TY - JOUR T1 - Estimate of oil persisting on the beaches of Prince William Sound 12 years after the Exxon Valdez oil spill. AN - 80111034; 14740712 AB - We estimated the amount of oil remaining in Prince William Sound, Alaska, 12 yr after the 1989 Exxon Valdez spill to assess its importance as a long-term reservoir of toxic hydrocarbons. We found oil on 78 of 91 beaches randomly selected according to their oiling history. Surface oiling was recorded for randomly placed quadrats, which were then excavated and examined for subsurface oil. The cumulative area of beach contaminated by surface or subsurface oil was estimated at 11.3 ha. Surface oil varied little with tide height, but subsurface oil was more prevalent at the middle tide heights. The mass of remaining subsurface oil is conservatively estimated at 55 600 kg. Analysis of terpanes indicated that over 90% of the surface oil and all of the subsurface oil was from the Exxon Valdez and that Monterey Formation oil deposited after the 1964 Alaska earthquake accounted for the remaining surface oil. These results indicate that oil from the Exxon Valdez remains by far the largest reservoir of biologically available polycyclic aromatic hydrocarbons on beaches impacted by the spill and that biota dependent on these beaches risk continued exposure. JF - Environmental science & technology AU - Short, Jeffrey W AU - Lindeberg, Mandy R AU - Harris, Patricia M AU - Maselko, Jacek M AU - Pella, Jerome J AU - Rice, Stanley D AD - Auke Bay Laboratory, Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, 11305 Glacier Highway, Juneau, Alaska 99801-8626, USA. Jeff.Short@noaa.gov Y1 - 2004/01/01/ PY - 2004 DA - 2004 Jan 01 SP - 19 EP - 25 VL - 38 IS - 1 SN - 0013-936X, 0013-936X KW - Carcinogens KW - 0 KW - Petroleum KW - Polycyclic Aromatic Hydrocarbons KW - Water Pollutants, Chemical KW - Index Medicus KW - Ships KW - Environmental Monitoring KW - Accidents KW - Alaska KW - Time Factors KW - Risk Assessment KW - Water Pollutants, Chemical -- analysis KW - Polycyclic Aromatic Hydrocarbons -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80111034?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+science+%26+technology&rft.atitle=Estimate+of+oil+persisting+on+the+beaches+of+Prince+William+Sound+12+years+after+the+Exxon+Valdez+oil+spill.&rft.au=Short%2C+Jeffrey+W%3BLindeberg%2C+Mandy+R%3BHarris%2C+Patricia+M%3BMaselko%2C+Jacek+M%3BPella%2C+Jerome+J%3BRice%2C+Stanley+D&rft.aulast=Short&rft.aufirst=Jeffrey&rft.date=2004-01-01&rft.volume=38&rft.issue=1&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Environmental+science+%26+technology&rft.issn=0013936X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2004-03-30 N1 - Date created - 2004-01-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Persistent organic pollutants in rough-toothed dolphins (Steno bredanensis) sampled during an unusual mass stranding event. AN - 80103527; 14725888 JF - Marine pollution bulletin AU - Struntz, William D J AU - Kucklick, John R AU - Schantz, Michele M AU - Becker, Paul R AU - McFee, Wayne E AU - Stolen, Meagan K AD - Hollings Marine Laboratory, National Institute of Standards and Technology, 331 Fort Johnson Road, Charleston, SC 29412, USA. Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 164 EP - 173 VL - 48 IS - 1-2 SN - 0025-326X, 0025-326X KW - Insecticides KW - 0 KW - Water Pollutants, Chemical KW - Polychlorinated Biphenyls KW - DFC2HB4I0K KW - Index Medicus KW - Mortality KW - Animals KW - Tissue Distribution KW - Florida KW - Male KW - Female KW - Water Pollutants, Chemical -- analysis KW - Dolphins KW - Insecticides -- pharmacokinetics KW - Water Pollutants, Chemical -- pharmacokinetics KW - Polychlorinated Biphenyls -- analysis KW - Insecticides -- analysis KW - Polychlorinated Biphenyls -- pharmacokinetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80103527?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+pollution+bulletin&rft.atitle=Persistent+organic+pollutants+in+rough-toothed+dolphins+%28Steno+bredanensis%29+sampled+during+an+unusual+mass+stranding+event.&rft.au=Struntz%2C+William+D+J%3BKucklick%2C+John+R%3BSchantz%2C+Michele+M%3BBecker%2C+Paul+R%3BMcFee%2C+Wayne+E%3BStolen%2C+Meagan+K&rft.aulast=Struntz&rft.aufirst=William+D&rft.date=2004-01-01&rft.volume=48&rft.issue=1-2&rft.spage=164&rft.isbn=&rft.btitle=&rft.title=Marine+pollution+bulletin&rft.issn=0025326X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2004-03-30 N1 - Date created - 2004-01-16 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Calorimetric analysis of mutagenic effects on protein-ligand interactions. AN - 71782906; 15051355 JF - Methods in enzymology AU - Schwarz, Frederick P AD - Center for Advanced Research in Biotechnology, National Institute of Standards and Technology, Rockville, Maryland 20850, USA. Y1 - 2004 PY - 2004 DA - 2004 SP - 128 EP - 145 VL - 379 SN - 0076-6879, 0076-6879 KW - Cyclic AMP Receptor Protein KW - 0 KW - Ligands KW - Proteins KW - Cyclic AMP KW - E0399OZS9N KW - Index Medicus KW - Cyclic AMP Receptor Protein -- genetics KW - Thermodynamics KW - Cyclic AMP -- metabolism KW - Calorimetry KW - Time Factors KW - Protein Binding KW - Cyclic AMP Receptor Protein -- metabolism KW - Proteins -- chemistry KW - Chemistry Techniques, Analytical KW - Proteins -- metabolism KW - Proteins -- genetics KW - Mutation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/71782906?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Methods+in+enzymology&rft.atitle=Calorimetric+analysis+of+mutagenic+effects+on+protein-ligand+interactions.&rft.au=Schwarz%2C+Frederick+P&rft.aulast=Schwarz&rft.aufirst=Frederick&rft.date=2004-01-01&rft.volume=379&rft.issue=&rft.spage=128&rft.isbn=&rft.btitle=&rft.title=Methods+in+enzymology&rft.issn=00766879&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2004-05-11 N1 - Date created - 2004-03-30 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Explorations of Mariana Arc volcanoes reveal new hydrothermal systems AN - 51877641; 2004-021728 AB - Some 20,000 km of volcanic arcs, roughly one-third the length of the global mid-ocean ridge (MOR) system, rim the western Pacific Ocean. Compared to 25 years of hydrothermal investigations along MORs, exploration of similar activity on the estimated approximately 600 submarine arc volcanoes is only beginning [Ishibashi and Urabe, 1995; De Ronde et al, 2003] . To help alleviate this under-sampling, the R/V T G Thompson in early 2003 (9 February to 5 March) conducted the first complete survey of hydrothermal activity along 1200 km of the Mariana intra-oceanic volcanic arc. This region includes both the Territory of Guam and the Commonwealth of the Northern Mariana Islands. JF - Eos, Transactions, American Geophysical Union AU - Embley, Robert W AU - Baker, E T AU - Chadwick, W W, Jr AU - Lupton, J E AU - Resing, K A AU - Massoth, G J AU - Nakamura, K Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 37 EP - 37, 40 PB - American Geophysical Union, Washington, DC VL - 85 IS - 4 SN - 0096-3941, 0096-3941 KW - geophysical surveys KW - hydrothermal vents KW - West Pacific KW - temperature KW - acoustical methods KW - conductivity KW - basins KW - Micronesia KW - back-arc basins KW - vents KW - Mariana Islands KW - geophysical methods KW - island arcs KW - marine methods KW - magmas KW - Pacific Ocean KW - submarine volcanoes KW - Oceania KW - volcanoes KW - surveys KW - conductivity-temperature-depth data KW - bathymetry KW - sonar methods KW - magma chambers KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51877641?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Explorations+of+Mariana+Arc+volcanoes+reveal+new+hydrothermal+systems&rft.au=Embley%2C+Robert+W%3BBaker%2C+E+T%3BChadwick%2C+W+W%2C+Jr%3BLupton%2C+J+E%3BResing%2C+K+A%3BMassoth%2C+G+J%3BNakamura%2C+K&rft.aulast=Embley&rft.aufirst=Robert&rft.date=2004-01-01&rft.volume=85&rft.issue=4&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/10.1029%2F2004EO040001 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 10 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch maps, sect. N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical methods; back-arc basins; basins; bathymetry; conductivity; conductivity-temperature-depth data; geophysical methods; geophysical surveys; hydrothermal vents; island arcs; magma chambers; magmas; Mariana Islands; marine methods; Micronesia; Oceania; Pacific Ocean; sonar methods; submarine volcanoes; surveys; temperature; vents; volcanoes; West Pacific DO - http://dx.doi.org/10.1029/2004EO040001 ER - TY - JOUR T1 - North Brazil Current retroflection and transports AN - 51830755; 2004-052288 JF - Journal of Geophysical Research AU - Garzoli, Silvia L AU - Ffield, Amy AU - Johns, William E AU - Qi, Yao Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 14 PB - American Geophysical Union, Washington, DC VL - 109 IS - C1 SN - 0148-0227, 0148-0227 KW - North Brazil Current Rings Experiiment KW - currents KW - ocean circulation KW - experimental studies KW - pressure KW - West Atlantic KW - echo sounding KW - ocean currents KW - North Equatorial Countercurrent KW - latitude KW - North Brazil Current KW - Atlantic Ocean KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51830755?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=North+Brazil+Current+retroflection+and+transports&rft.au=Garzoli%2C+Silvia+L%3BFfield%2C+Amy%3BJohns%2C+William+E%3BQi%2C+Yao&rft.aulast=Garzoli&rft.aufirst=Silvia&rft.date=2004-01-01&rft.volume=109&rft.issue=C1&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JC001775 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 27 N1 - PubXState - DC N1 - Document feature - illus. incl. sect., 5 tables, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; currents; echo sounding; experimental studies; latitude; North Brazil Current; North Brazil Current Rings Experiiment; North Equatorial Countercurrent; ocean circulation; ocean currents; pressure; West Atlantic DO - http://dx.doi.org/10.1029/2003JC001775 ER - TY - JOUR T1 - Circulation during winter and northerly storm events in southern Lake Michigan AN - 51829565; 2004-052301 JF - Journal of Geophysical Research AU - Rao, Y R AU - McCormick, M J AU - Murthy, C R Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 12 PB - American Geophysical Union, Washington, DC VL - 109 IS - C1 SN - 0148-0227, 0148-0227 KW - sediment plumes KW - hydrology KW - North America KW - lake currents KW - surface water KW - temperature KW - Episodic Events Great Lakes Experiment KW - limnology KW - Lake Michigan KW - lake circulation KW - EEGLE KW - Great Lakes KW - storms KW - seasonal variations KW - bathymetry KW - winds KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51829565?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Circulation+during+winter+and+northerly+storm+events+in+southern+Lake+Michigan&rft.au=Rao%2C+Y+R%3BMcCormick%2C+M+J%3BMurthy%2C+C+R&rft.aulast=Rao&rft.aufirst=Y&rft.date=2004-01-01&rft.volume=109&rft.issue=C1&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JC001955 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - illus. incl. sects., 4 tables, geol. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - bathymetry; EEGLE; Episodic Events Great Lakes Experiment; Great Lakes; hydrology; lake circulation; lake currents; Lake Michigan; limnology; North America; seasonal variations; sediment plumes; storms; surface water; temperature; winds DO - http://dx.doi.org/10.1029/2003JC001955 ER - TY - JOUR T1 - Application of geostatistical inverse modeling to contaminant source denitrification at Dover AFB, Delaware AN - 51815424; 2004-063709 AB - Analysis of subsurface soil cores from the site of a field-scale groundwater remediation experiment at Dover Air Force Base, Delaware, has revealed that tetrachloroethene and trichloroethene contamination extends into an aquitard underlying a groundwater aquifer. Geostatistical inverse modeling is used to make inferences regarding the historical concentration conditions in the overlying aquifer. Because geostatistical inverse modeling is a stochastic approach, it treats parameters as jointly distributed random fields. Therefore, this approach is used to compute confidence intervals in addition to best estimates. This framework is also used to compute large numbers of conditional realizations, which are equally probable solutions given the data, and which allow for a better understanding of the form of the unknown function. Finally, a Markov Chain Monte Carlo method combined with the application of Lagrange multipliers is used to enforce concentration non-negativity. JF - Journal of Hydraulic Research = Journal de Recherches Hydrauliques AU - Michalak, Anna M AU - Kitanidis, Peter K A2 - Valocchi, Albert J. Y1 - 2004 PY - 2004 DA - 2004 SP - 9 EP - 18 PB - International Association for Hydraulic Research, Delft VL - 42 IS - Extra issue SN - 0022-1686, 0022-1686 KW - United States KW - chlorinated hydrocarbons KW - Kent County Delaware KW - tetrachloroethylene KW - ground water KW - Dover Air Force Base KW - transport KW - denitrification KW - halogenated hydrocarbons KW - algorithms KW - soils KW - Delaware KW - pollutants KW - Monte Carlo analysis KW - statistical analysis KW - pollution KW - mathematical models KW - inverse problem KW - geostatistics KW - aquifers KW - organic compounds KW - trichloroethylene KW - pore water KW - Markov chain analysis KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51815424?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydraulic+Research+%3D+Journal+de+Recherches+Hydrauliques&rft.atitle=Application+of+geostatistical+inverse+modeling+to+contaminant+source+denitrification+at+Dover+AFB%2C+Delaware&rft.au=Michalak%2C+Anna+M%3BKitanidis%2C+Peter+K&rft.aulast=Michalak&rft.aufirst=Anna&rft.date=2004-01-01&rft.volume=42&rft.issue=Extra+issue&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydraulic+Research+%3D+Journal+de+Recherches+Hydrauliques&rft.issn=00221686&rft_id=info:doi/ L2 - http://www.tandf.co.uk/journals/TJHR LA - English DB - GeoRef N1 - Conference title - IAHR international groundwater symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 14 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - IHSBAS N1 - SubjectsTermNotLitGenreText - algorithms; aquifers; chlorinated hydrocarbons; Delaware; denitrification; Dover Air Force Base; geostatistics; ground water; halogenated hydrocarbons; inverse problem; Kent County Delaware; Markov chain analysis; mathematical models; Monte Carlo analysis; organic compounds; pollutants; pollution; pore water; soils; statistical analysis; tetrachloroethylene; transport; trichloroethylene; United States ER - TY - JOUR T1 - Time scales of climate response AN - 51808170; 2004-070591 JF - Journal of Climate AU - Stouffer, Ronald J Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 209 EP - 217 PB - American Meteorological Society, Boston, MA VL - 17 IS - 1 SN - 0894-8755, 0894-8755 KW - general circulation models KW - ocean circulation KW - Quaternary KW - atmosphere KW - global change KW - paleoclimatology KW - Holocene KW - climate change KW - carbon dioxide KW - Cenozoic KW - thermohaline circulation KW - circulation KW - upper Holocene KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51808170?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=Time+scales+of+climate+response&rft.au=Stouffer%2C+Ronald+J&rft.aulast=Stouffer&rft.aufirst=Ronald&rft.date=2004-01-01&rft.volume=17&rft.issue=1&rft.spage=209&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/ L2 - http://journals.ametsoc.org/loi/clim LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 20 N1 - PubXState - MA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; carbon dioxide; Cenozoic; circulation; climate change; general circulation models; global change; Holocene; ocean circulation; paleoclimatology; Quaternary; thermohaline circulation; upper Holocene ER - TY - JOUR T1 - Evidence for an extensive hydrothermal plume in the Tonga-Fiji region of the South Pacific AN - 51807364; 2004-067102 AB - Several hydrographic stations in the vicinity of the Samoa Islands have (super 3) He/ (super 4) He above the regional background in the depth range of 1500-1800 m, indicating injection of mantle helium from a local hydrothermal source. The highest delta ( (super 3) He) = 43.4% was detected at 1726-m depth at 15.0 degrees S, 173.1 degrees W in the bathymetric gap between the Samoa Islands and the northern end of the Tonga-Kermadec Arc. The delta ( (super 3) He) profile at this station decreases to delta ( (super 3) He) = 26% at 2500-m depth. The relatively shallow depth of the maximum hydrothermal signal suggests a source different from the conventional Pacific basin helium plume centered at 2500 m that is carried westward from the East Pacific Rise. Stations to the west of this locality show a progressive decrease in the maximum delta ( (super 3) He) values in the depth range of 1480-1790 m out to 169 degrees E. Stations east of the Tonga-Fiji region show lower (super 3) He values (<26%) at 1700 m and the profiles are dominated by a deeper maximum at 2500 m, presumably the distal traces of hydrothermal input from East Pacific Rise. This pattern in the (super 3) He distribution suggests that the 1700-m deep helium plume is carried in a northwesterly direction some 2000 km from its source near the northern end of the Tonga-Kermadec Arc. At this time very little is known about the source of this hydrothermal plume or the details of its areal extent. Numerous seamounts and rift zones in the region are possible hydrothermal sources for the plume. The summit crater of Vailulu'u, a young seamount at the eastern end of the Samoa chain, was recently discovered to be hydrothermally active at approximately 600 m depth [Hart et al., 2000]. However this shallow hydrothermal field on Vailulu'u is an unlikely source for the deeper 1700-m signal. The most likely source would appear to be the extensional zones of the northern Lau Basin system, such as the Mangatolo Triple Junction. Just as the helium plume emanating from Lo'ihi has helped our understanding of the circulation near the Hawaiian Islands [Lupton, 1996], this helium plume in the Tonga-Fiji region has great potential for delineating circulation in this area of the south Pacific. JF - Geochemistry, Geophysics, Geosystems - G3 AU - Lupton, John E AU - Pyle, Douglas G AU - Jenkins, William J AU - Greene, Ronald R AU - Evans, Leigh J Y1 - 2004/01// PY - 2004 DA - January 2004 PB - American Geophysical Union and The Geochemical Society VL - 5 IS - 1 KW - plumes KW - West Pacific Ocean Islands KW - isotopes KW - hydrothermal vents KW - Tonga Trench KW - stable isotopes KW - Southeast Pacific KW - Kermadec Islands KW - noble gases KW - heat flow KW - Fiji KW - helium KW - ocean floors KW - East Pacific KW - ocean circulation KW - Samoa KW - isotope ratios KW - thermal circulation KW - South Pacific KW - triple junctions KW - hydrothermal conditions KW - seamounts KW - plate tectonics KW - Pacific Ocean KW - Oceania KW - Melanesia KW - Polynesia KW - He-4/He-3 KW - bathymetry KW - East Pacific Rise KW - 18:Solid-earth geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51807364?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geochemistry%2C+Geophysics%2C+Geosystems+-+G3&rft.atitle=Evidence+for+an+extensive+hydrothermal+plume+in+the+Tonga-Fiji+region+of+the+South+Pacific&rft.au=Lupton%2C+John+E%3BPyle%2C+Douglas+G%3BJenkins%2C+William+J%3BGreene%2C+Ronald+R%3BEvans%2C+Leigh+J&rft.aulast=Lupton&rft.aufirst=John&rft.date=2004-01-01&rft.volume=5&rft.issue=1&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geochemistry%2C+Geophysics%2C+Geosystems+-+G3&rft.issn=1525-2027&rft_id=info:doi/10.1029%2F2003GC000607 L2 - http://g-cubed.org LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by, and/or abstract, Copyright, American Geophysical Union, Washington, DC, United States N1 - Date revised - 2004-01-01 N1 - Number of references - 33 N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Accessed on Feb. 2, 2004 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - bathymetry; East Pacific; East Pacific Rise; Fiji; He-4/He-3; heat flow; helium; hydrothermal conditions; hydrothermal vents; isotope ratios; isotopes; Kermadec Islands; Melanesia; noble gases; ocean circulation; ocean floors; Oceania; Pacific Ocean; plate tectonics; plumes; Polynesia; Samoa; seamounts; South Pacific; Southeast Pacific; stable isotopes; thermal circulation; Tonga Trench; triple junctions; West Pacific Ocean Islands DO - http://dx.doi.org/10.1029/2003GC000607 ER - TY - JOUR T1 - High-latitude control of thermocline nutrients and low latitude biological productivity AN - 51795674; 2004-072171 AB - The ocean's biological pump strips nutrients out of the surface waters and exports them into the thermocline and deep waters. If there were no return path of nutrients from deep waters, the biological pump would eventually deplete the surface waters and thermocline of nutrients; surface biological productivity would plummet. Here we make use of the combined distributions of silicic acid and nitrate to trace the main nutrient return path from deep waters by upwelling in the Southern Ocean and subsequent entrainment into subantarctic mode water. The analysis has important implications for our understanding of large-scale controls on the nature and magnitude of low-latitude biological productivity and its sensitivity to climate change. (mte) JF - Nature (London) AU - Sarmiento, J L AU - Gruber, N AU - Brzezinski, M A AU - Dunne, J P Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 56 EP - 60 PB - Macmillan Journals, London VL - 427 IS - 6969 SN - 0028-0836, 0028-0836 KW - currents KW - Southern Ocean KW - ocean circulation KW - ocean currents KW - environmental effects KW - climate change KW - geochemical cycle KW - nutrients KW - thermohaline circulation KW - biogenic processes KW - thermocline KW - marine environment KW - Pacific Ocean KW - Subantarctic Mode Water KW - ecology KW - carbon cycle KW - North Atlantic KW - meteorology KW - climate KW - Atlantic Ocean KW - productivity KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51795674?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nature+%28London%29&rft.atitle=High-latitude+control+of+thermocline+nutrients+and+low+latitude+biological+productivity&rft.au=Sarmiento%2C+J+L%3BGruber%2C+N%3BBrzezinski%2C+M+A%3BDunne%2C+J+P&rft.aulast=Sarmiento&rft.aufirst=J&rft.date=2004-01-01&rft.volume=427&rft.issue=6969&rft.spage=56&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature02127 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 30 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; biogenic processes; carbon cycle; climate; climate change; currents; ecology; environmental effects; geochemical cycle; marine environment; meteorology; North Atlantic; nutrients; ocean circulation; ocean currents; Pacific Ocean; productivity; Southern Ocean; Subantarctic Mode Water; thermocline; thermohaline circulation DO - http://dx.doi.org/10.1038/nature02127 ER - TY - JOUR T1 - Impact of air pollution on wet deposition of mineral dust aerosols AN - 51756309; 2005-013363 JF - Geophysical Research Letters AU - Fan, Song-Miao AU - Horowitz, Larry W AU - Levy, Hiram, II AU - Moxim, Walter J Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 4 PB - American Geophysical Union, Washington, DC VL - 31 IS - 2 SN - 0094-8276, 0094-8276 KW - East Pacific KW - clouds KW - Northeast Pacific KW - sediment transport KW - clastic sediments KW - pollutants KW - pollution KW - atmosphere KW - solubility KW - environmental analysis KW - mineral composition KW - North Pacific KW - deposition KW - Pacific Ocean KW - dust KW - sediments KW - coastal environment KW - aerosols KW - wind transport KW - Asia KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51756309?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Impact+of+air+pollution+on+wet+deposition+of+mineral+dust+aerosols&rft.au=Fan%2C+Song-Miao%3BHorowitz%2C+Larry+W%3BLevy%2C+Hiram%2C+II%3BMoxim%2C+Walter+J&rft.aulast=Fan&rft.aufirst=Song-Miao&rft.date=2004-01-01&rft.volume=31&rft.issue=2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2003GL018501 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 36 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - aerosols; Asia; atmosphere; clastic sediments; clouds; coastal environment; deposition; dust; East Pacific; environmental analysis; mineral composition; North Pacific; Northeast Pacific; Pacific Ocean; pollutants; pollution; sediment transport; sediments; solubility; wind transport DO - http://dx.doi.org/10.1029/2003GL018501 ER - TY - JOUR T1 - Sensitivity of Northern Hemisphere continental ice sheets to tropical SST during deglaciation AN - 51753163; 2005-013370 JF - Geophysical Research Letters AU - Rodgers, Keith B AU - Charbit, Sylvie AU - Kageyama, Masa AU - Philippon, Gwenaelle AU - Ramstein, Gilles AU - Ritz, Catherine AU - Yin, Jeffrey H AU - Lohmann, Gerrit AU - Lorenz, Stephan J AU - Khodri, Myriam Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 4 PB - American Geophysical Union, Washington, DC VL - 31 IS - 2 SN - 0094-8276, 0094-8276 KW - tropical environment KW - terrestrial environment KW - Laurentide ice sheet KW - glaciation KW - Europe KW - atmospheric precipitation KW - paleoclimatology KW - Holocene KW - deglaciation KW - variations KW - Cenozoic KW - mass balance KW - climate effects KW - Baltic region KW - general circulation models KW - Quaternary KW - numerical models KW - atmosphere KW - Fennoscandia KW - ice sheets KW - CLIMAP KW - thermomechanical properties KW - Northern Hemisphere KW - reconstruction KW - glacial geology KW - sea-surface temperature KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51753163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Sensitivity+of+Northern+Hemisphere+continental+ice+sheets+to+tropical+SST+during+deglaciation&rft.au=Rodgers%2C+Keith+B%3BCharbit%2C+Sylvie%3BKageyama%2C+Masa%3BPhilippon%2C+Gwenaelle%3BRamstein%2C+Gilles%3BRitz%2C+Catherine%3BYin%2C+Jeffrey+H%3BLohmann%2C+Gerrit%3BLorenz%2C+Stephan+J%3BKhodri%2C+Myriam&rft.aulast=Rodgers&rft.aufirst=Keith&rft.date=2004-01-01&rft.volume=31&rft.issue=2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2003GL018375 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 14 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - atmosphere; atmospheric precipitation; Baltic region; Cenozoic; CLIMAP; climate effects; deglaciation; Europe; Fennoscandia; general circulation models; glacial geology; glaciation; Holocene; ice sheets; Laurentide ice sheet; mass balance; Northern Hemisphere; numerical models; paleoclimatology; Quaternary; reconstruction; sea-surface temperature; terrestrial environment; thermomechanical properties; tropical environment; variations DO - http://dx.doi.org/10.1029/2003GL018375 ER - TY - JOUR T1 - Decay of hydrothermal output following the 1998 seafloor eruption at Axial Volcano; observations and models AN - 51743208; 2005-017414 JF - Journal of Geophysical Research AU - Baker, Edward T AU - Lowell, Robert P AU - Reising, Joseph A AU - Feely, Richard A AU - Embley, Robert W AU - Massoth, Gary J AU - Walker, Sharon L Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 14 PB - American Geophysical Union, Washington, DC VL - 109 IS - B1 SN - 0148-0227, 0148-0227 KW - East Pacific KW - Northeast Pacific KW - lava flows KW - time series analysis KW - statistical analysis KW - Axial Seamount KW - hydrothermal conditions KW - intrusions KW - dikes KW - conductivity KW - North Pacific KW - Juan de Fuca Ridge KW - magmas KW - heat flow KW - eruptions KW - Pacific Ocean KW - CoAxial Segment KW - submarine volcanoes KW - cooling KW - volcanoes KW - ocean floors KW - magma chambers KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51743208?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Decay+of+hydrothermal+output+following+the+1998+seafloor+eruption+at+Axial+Volcano%3B+observations+and+models&rft.au=Baker%2C+Edward+T%3BLowell%2C+Robert+P%3BReising%2C+Joseph+A%3BFeely%2C+Richard+A%3BEmbley%2C+Robert+W%3BMassoth%2C+Gary+J%3BWalker%2C+Sharon+L&rft.aulast=Baker&rft.aufirst=Edward&rft.date=2004-01-01&rft.volume=109&rft.issue=B1&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JB002618 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 59 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch maps, sects., block diag. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Axial Seamount; CoAxial Segment; conductivity; cooling; dikes; East Pacific; eruptions; heat flow; hydrothermal conditions; intrusions; Juan de Fuca Ridge; lava flows; magma chambers; magmas; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; statistical analysis; submarine volcanoes; time series analysis; volcanoes DO - http://dx.doi.org/10.1029/2003JB002618 ER - TY - JOUR T1 - On the global distribution of hydrothermal vent fields AN - 51499543; 2007-013081 AB - The "magmatic budget hypothesis" proposes that variability in magma supply is the primary control on the large-scale hydrothermal distribution pattern along oceanic spreading ridges. The concept is simple but several factors make testing the hypothesis complex: scant hydrothermal flux measurements, temporal lags between magmatic and hydrothermal processes, the role of permeability, nonmagmatic heat sources, and the uncertainties of vent-field exploration. Here we examine this hypothesis by summarizing our current state of knowledge of the global distribution of active vent fields, which presently number approximately 280, roughly a quarter of our predicted population of approximately 1000. Approximately 20% of the global ridge system has now been surveyed at least cursorily for active sites, but only half that length has been studied in sufficient detail for statistical treatment. Using 11 ridge sections totaling 6140 km we find a robust linear correlation between either site frequency or hydrothermal plume incidence and the magmatic budget estimated from crustal thickness. These trends cover spreading rates of 10-150 mm/yr and strongly support the magma budget hypothesis. A secondary control, permeability, may become increasingly important as spreading rates decrease and deep faults mine supplemental heat from direct cooling of the upper mantle, cooling gabbroic intrusions, and serpentinization of underlying ultramafics. Preliminary observations and theory suggest that hydrothermal activity on hotspot-affected ridges is relatively deficient, although paucity of data precludes generalizing this result. While the fullness of our conclusions depends upon further detailed study of vent field frequency, especially on slow-spreading ridges, they are consistent with global distributions of deep-ocean (super 3) He, an unequivocally magmatic tracer. JF - Geophysical Monograph AU - Baker, Edward AU - German, Christopher R Y1 - 2004 PY - 2004 DA - 2004 SP - 245 EP - 266 PB - American Geophysical Union, Washington, DC VL - 148 SN - 0065-8448, 0065-8448 KW - spatial distribution KW - hot spots KW - plate tectonics KW - bottom features KW - global KW - marine geology KW - hydrothermal vents KW - ocean floors KW - mid-ocean ridges KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51499543?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Monograph&rft.atitle=On+the+global+distribution+of+hydrothermal+vent+fields&rft.au=Baker%2C+Edward%3BGerman%2C+Christopher+R&rft.aulast=Baker&rft.aufirst=Edward&rft.date=2004-01-01&rft.volume=148&rft.issue=&rft.spage=245&rft.isbn=9781118665879&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2F148GM10 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 106 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - bottom features; global; hot spots; hydrothermal vents; marine geology; mid-ocean ridges; ocean floors; plate tectonics; spatial distribution DO - http://dx.doi.org/10.1029/148GM10 ER - TY - JOUR T1 - Local, regional, and global implications of elemental mercury in metal (copper, silver, gold and zinc) ores; insights from Lake Superior sediments AN - 51499415; 2007-014095 AB - Anthropogenic inventories for copper (229+ or -89 ug/cm (super 2) , N = 30), and mercury (470+ or -307 ng/cm (super 2) , N = 25) in Lake Superior sediments are much greater than inventories in remote lakes (Cu 50+ or -31 ug/cm (super 2) , Hg 64+ or -34 ng/cm (super 2) , N = 16) that receive inputs largely from long-distance atmospheric sources. Whereas the absolute concentration of mercury in Lake Superior sediments is not high (80-110 ng/g), enrichment ratios along coastal margins indicate industrial sources. An example of previously unreported mining-related inputs comes from native copper mining on the Keweenaw Peninsula. Around the peninsula, sediment inventories for mercury, silver, and copper are highly correlated and can be traced back to shoreline tailing piles, smelters, and parent ores. Elemental mercury occurs as a natural amalgam or solid solution substitution in native metal (copper, silver, gold) deposits and associated gangue minerals (e.g., sphalerite, ZnS) at mu g/g or higher concentrations. Native copper stamp mills discharged more than 364 million metric tons of "stamp sand" tailings, whereas copper smelters refined five million metric tons of copper, liberating together at least 42 metric tons of mercury. Release of trace mercury from Lake Superior mining deserves regional attention as preliminary estimates resemble EPA Region #9 patterns and could help explain the 4-7 fold sediment inventory discrepancies. We show that the Keweenaw situation is not unique geographically, as mineral-bound trace mercury is commonplace in U.S. and Canadian Greenstone Belts and of worldwide occurrence in precious (gold, silver) and massive base metal (copper, zinc) ore deposits. JF - Journal of Great Lakes Research AU - Kerfoot, W Charles AU - Harting, S L AU - Jeong, J AU - Robbins, John A AU - Rossmann, Ronald A2 - Auer, Martin T. A2 - Johnson, Thomas C. A2 - DePinto, Joseph V. Y1 - 2004 PY - 2004 DA - 2004 SP - 162 EP - 184 PB - International Association for Great Lakes Research (IAGLR), Ann Arbor, MI VL - 30, Suppl. 1 SN - 0380-1330, 0380-1330 KW - silver ores KW - cores KW - mineral composition KW - transport KW - sediments KW - Great Lakes KW - gold ores KW - copper ores KW - geochemistry KW - smelting KW - mercury KW - North America KW - concentration KW - pollutants KW - zinc ores KW - pollution KW - mathematical models KW - metals KW - metal ores KW - lacustrine environment KW - risk assessment KW - Lake Superior KW - tailings KW - lake sediments KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51499415?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=Local%2C+regional%2C+and+global+implications+of+elemental+mercury+in+metal+%28copper%2C+silver%2C+gold+and+zinc%29+ores%3B+insights+from+Lake+Superior+sediments&rft.au=Kerfoot%2C+W+Charles%3BHarting%2C+S+L%3BJeong%2C+J%3BRobbins%2C+John+A%3BRossmann%2C+Ronald&rft.aulast=Kerfoot&rft.aufirst=W&rft.date=2004-01-01&rft.volume=30%2C+Suppl.+1&rft.issue=&rft.spage=162&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ L2 - http://www.iaglr.org/jglr/journal.php LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 73 N1 - PubXState - MI N1 - Document feature - illus. incl. 4 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - JGLRDE N1 - SubjectsTermNotLitGenreText - concentration; copper ores; cores; geochemistry; gold ores; Great Lakes; lacustrine environment; lake sediments; Lake Superior; mathematical models; mercury; metal ores; metals; mineral composition; North America; pollutants; pollution; risk assessment; sediments; silver ores; smelting; tailings; transport; zinc ores ER - TY - JOUR T1 - Atmospheric variability of methyl chloride during the last 300 years from an Antarctic ice core and firn air AN - 51335230; 2005-013364 AB - Measurements of methyl chloride (CH (sub 3) Cl) in Antarctic polar ice and firn air are used to describe the variability of atmospheric CH (sub 3) Cl during the past 300 years. Firn air results from South Pole and Siple Dome suggest that the atmospheric abundance of CH (sub 3) Cl increased by about 10% in the 50 years prior to 1990. Ice core measurements from Siple Dome provide evidence for a cyclic natural variability on the order of 10%. (mod. journ. abstr.) JF - Geophysical Research Letters AU - Aydin, M AU - Saltzman, E S AU - De Bruyn, W J AU - Montzka, S A AU - Butler, J H AU - Battle, M Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 4 PB - American Geophysical Union, Washington, DC VL - 31 IS - 2 SN - 0094-8276, 0094-8276 KW - cycles KW - chlorinated hydrocarbons KW - methylene chloride KW - concentration KW - ice cores KW - firn KW - atmosphere KW - climate change KW - measurement KW - Antarctic ice sheet KW - organic compounds KW - Antarctica KW - West Antarctic ice sheet KW - halogenated hydrocarbons KW - Siple Dome KW - air KW - chemical composition KW - Marie Byrd Land KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51335230?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Atmospheric+variability+of+methyl+chloride+during+the+last+300+years+from+an+Antarctic+ice+core+and+firn+air&rft.au=Aydin%2C+M%3BSaltzman%2C+E+S%3BDe+Bruyn%2C+W+J%3BMontzka%2C+S+A%3BButler%2C+J+H%3BBattle%2C+M&rft.aulast=Aydin&rft.aufirst=M&rft.date=2004-01-01&rft.volume=31&rft.issue=2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2003gL018750 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 25 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - air; Antarctic ice sheet; Antarctica; atmosphere; chemical composition; chlorinated hydrocarbons; climate change; concentration; cycles; firn; halogenated hydrocarbons; ice cores; Marie Byrd Land; measurement; methylene chloride; organic compounds; Siple Dome; West Antarctic ice sheet DO - http://dx.doi.org/10.1029/2003gL018750 ER - TY - JOUR T1 - Modeling mosaic degradation of X-ray measurements of 433 Eros by NEAR-Shoemaker AN - 51315662; 2008-004544 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Burbine, T H AU - Bergstrom, P M, Jr AU - Trombka, J I AU - Anonymous Y1 - 2004 PY - 2004 DA - 2004 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 35 KW - near-Earth objects KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - Monte Carlo analysis KW - statistical analysis KW - trajectories KW - simulation KW - X-ray spectra KW - temperature KW - geometry KW - emission spectra KW - models KW - computer programs KW - NEAR Program KW - transport KW - mosaics KW - Sun KW - solar radiation KW - S-type asteroids KW - spectra KW - chemical composition KW - solar activity KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51315662?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Modeling+mosaic+degradation+of+X-ray+measurements+of+433+Eros+by+NEAR-Shoemaker&rft.au=Burbine%2C+T+H%3BBergstrom%2C+P+M%2C+Jr%3BTrombka%2C+J+I%3BAnonymous&rft.aulast=Burbine&rft.aufirst=T&rft.date=2004-01-01&rft.volume=35&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2004/pdf/2009.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-fifth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - SuppNotes - Accessed on May 22, 2007 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; chemical composition; computer programs; emission spectra; Eros Asteroid; geometry; models; Monte Carlo analysis; mosaics; NEAR Program; near-Earth asteroids; near-Earth objects; S-type asteroids; simulation; solar activity; solar radiation; spectra; statistical analysis; Sun; temperature; trajectories; transport; X-ray spectra ER - TY - JOUR T1 - Aerosol-ozone correlations during dust transport episodes AN - 51301133; 2008-012951 AB - Its location in the Mediterranean region and its physical characteristics render Mt. Cimone (44 degrees 11'N, 10 degrees 42'E), the highest peak of the Italian northern Apennines (2165 m asl), particularly suitable to study the transport of air masses from the north African desert area to Europe. During these northward transports 12 dust events were registered in measurements of the aerosol concentration at the station during the period June-December 2000, allowing the study of the impact of mineral dust transports on free tropospheric ozone concentrations, which were also measured at Mt. Cimone. Three-dimensional backward trajectories were used to determine the air mass origin, while TOMS Aerosol Index data for the Mt. Cimone area were used to confirm the presence of absorbing aerosol over the measurement site. A trajectory statistical analysis allowed identifying the main source areas of ozone and aerosols. The analysis of these back trajectories showed that central Europe and north and central Italy are the major pollution source areas for ozone and fine aerosol, whereas the north African desert regions were the most important source areas for coarse aerosol and low ozone concentrations. During dust events, the Mt. Cimone mean volume concentration for coarse particles was 6.18 mu m (super 3) /cm (super 3) compared to 0.63 mu m (super 3) /cm (super 3) in dust-free conditions, while the ozone concentrations were 4% to 21% lower than the monthly mean background values. Our observations show that surface ozone concentrations were lower than the background values in air masses coming from north Africa, and when these air masses were also rich in coarse particles, the lowest ozone values were registered. Moreover, preliminary results on the possible impact of the dust events on PM (sub 10) and ozone values measured in Italian urban and rural areas showed that during the greater number of the considered dust events, significant PM (sub 10) increases and ozone decreases have occurred in the Po valley. JF - Atmospheric Chemistry and Physics AU - Bonasoni, Paola AU - Cristofanelli, P AU - Calzolari, Francescopiero AU - Bonafe, U AU - Evangelisti, F AU - Stohl, A AU - Sajani, S Zauli AU - van Dingenen, Rita AU - Colombo, T AU - Balkanski, Y Y1 - 2004 PY - 2004 DA - 2004 SP - 1201 EP - 1215 PB - Copernicus, Katlenburg-Lindau VL - 4 IS - 5 SN - 1680-7316, 1680-7316 KW - Monte Cimone KW - concentration KW - clastic sediments KW - statistical analysis KW - source rocks KW - pollution KW - Europe KW - troposphere KW - Italy KW - Southern Europe KW - ozone KW - cosmic dust KW - Northern Apennines KW - Apennines KW - atmospheric transport KW - Central Europe KW - dust KW - sediments KW - Africa KW - aerosols KW - Sahara KW - wind transport KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51301133?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atmospheric+Chemistry+and+Physics&rft.atitle=Aerosol-ozone+correlations+during+dust+transport+episodes&rft.au=Bonasoni%2C+Paola%3BCristofanelli%2C+P%3BCalzolari%2C+Francescopiero%3BBonafe%2C+U%3BEvangelisti%2C+F%3BStohl%2C+A%3BSajani%2C+S+Zauli%3Bvan+Dingenen%2C+Rita%3BColombo%2C+T%3BBalkanski%2C+Y&rft.aulast=Bonasoni&rft.aufirst=Paola&rft.date=2004-01-01&rft.volume=4&rft.issue=5&rft.spage=1201&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Chemistry+and+Physics&rft.issn=16807316&rft_id=info:doi/ L2 - http://www.atmos-chem-phys.net/4/1201/2004/acp-4-1201-2004.pdf http://www.copernicus.org/EGS/acp/index.htm LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Copernicus Gesellschaft, Katlenburg-Lindau, Germany N1 - Date revised - 2008-01-01 N1 - Number of references - 63 N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - SuppNotes - Published in Atmospheric Chemistry and Physics Discussions, 16 April 2004 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; Africa; Apennines; atmospheric transport; Central Europe; clastic sediments; concentration; cosmic dust; dust; Europe; Italy; Monte Cimone; Northern Apennines; ozone; pollution; Sahara; sediments; source rocks; Southern Europe; statistical analysis; troposphere; wind transport ER - TY - JOUR T1 - "Chiron" a proposed remote sensing prompt gamma ray activation analysis instrument for a nuclear powered Prometheus Mission AN - 51291277; 2008-027661 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Floyd, Samuel R AU - Keller, John W AU - Dworkin, Jason P AU - Mildner, David F R AU - Anonymous Y1 - 2004 PY - 2004 DA - 2004 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 35 KW - galactic cosmic rays KW - gamma-ray methods KW - stony meteorites KW - neutron methods KW - asteroids KW - Prometheus Mission KW - PGAA KW - nuclear cross sections KW - carbonaceous chondrites KW - concepts KW - Chiron instrument KW - NEAR Program KW - meteorites KW - nuclear energy KW - comets KW - cosmic rays KW - CM chondrites KW - chondrites KW - prompt gamma ray activation analysis KW - instruments KW - design KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51291277?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=%22Chiron%22+a+proposed+remote+sensing+prompt+gamma+ray+activation+analysis+instrument+for+a+nuclear+powered+Prometheus+Mission&rft.au=Floyd%2C+Samuel+R%3BKeller%2C+John+W%3BDworkin%2C+Jason+P%3BMildner%2C+David+F+R%3BAnonymous&rft.aulast=Floyd&rft.aufirst=Samuel&rft.date=2004-01-01&rft.volume=35&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2004/pdf/1361.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-fifth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - 1 table N1 - SuppNotes - Accessed on March 9, 2007 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; carbonaceous chondrites; Chiron instrument; chondrites; CM chondrites; comets; concepts; cosmic rays; design; galactic cosmic rays; gamma-ray methods; instruments; meteorites; NEAR Program; neutron methods; nuclear cross sections; nuclear energy; PGAA; Prometheus Mission; prompt gamma ray activation analysis; remote sensing; stony meteorites ER - TY - JOUR T1 - Enhanced free-air gravity anomalies by satellite radar altimetry AN - 51145299; 2004-072135 JF - International Association of Geodesy Symposia AU - Kim, Jeong Woo AU - Roman, Daniel R AU - von Frese, Ralph R B AU - Park, Chan Hong A2 - Hwang, Cheinway A2 - Shum, C. K. A2 - Li Jiancheng Y1 - 2004 PY - 2004 DA - 2004 SP - 67 EP - 72 PB - Springer-Verlag, Berlin Heidelberg VL - 126 SN - 0939-9585, 0939-9585 KW - gravity anomalies KW - free-air anomalies KW - Barents Sea KW - radar methods KW - ERS KW - Arctic Ocean KW - altimetry KW - geodesy KW - satellite methods KW - geoid KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51145299?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Association+of+Geodesy+Symposia&rft.atitle=Enhanced+free-air+gravity+anomalies+by+satellite+radar+altimetry&rft.au=Kim%2C+Jeong+Woo%3BRoman%2C+Daniel+R%3Bvon+Frese%2C+Ralph+R+B%3BPark%2C+Chan+Hong&rft.aulast=Kim&rft.aufirst=Jeong&rft.date=2004-01-01&rft.volume=126&rft.issue=&rft.spage=67&rft.isbn=&rft.btitle=&rft.title=International+Association+of+Geodesy+Symposia&rft.issn=09399585&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - International workshop on Satellite altimetry, a joint workshop of IAG Section III Special Study Group SSG3.186 and IAG Section II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 12 N1 - Document feature - illus. incl. geol. sketch maps N1 - Last updated - 2012-06-15 N1 - SubjectsTermNotLitGenreText - altimetry; Arctic Ocean; Barents Sea; ERS; free-air anomalies; geodesy; geoid; gravity anomalies; radar methods; remote sensing; satellite methods ER - TY - JOUR T1 - Accuracy assessment of gravity field models by independent satellite crossover altimetry AN - 51143163; 2004-072142 JF - International Association of Geodesy Symposia AU - Klokocnik, J AU - Wagner, C A AU - Kostelecky, J AU - Foerste, C A2 - Hwang, Cheinway A2 - Shum, C. K. A2 - Li Jiancheng Y1 - 2004 PY - 2004 DA - 2004 SP - 161 EP - 165 PB - Springer-Verlag, Berlin Heidelberg VL - 126 SN - 0939-9585, 0939-9585 KW - gravity methods KW - gravity field KW - statistical analysis KW - geophysical methods KW - altimetry KW - latitude KW - satellite methods KW - accuracy KW - remote sensing KW - EIGEN-1S KW - covariance analysis KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51143163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Association+of+Geodesy+Symposia&rft.atitle=Accuracy+assessment+of+gravity+field+models+by+independent+satellite+crossover+altimetry&rft.au=Klokocnik%2C+J%3BWagner%2C+C+A%3BKostelecky%2C+J%3BFoerste%2C+C&rft.aulast=Klokocnik&rft.aufirst=J&rft.date=2004-01-01&rft.volume=126&rft.issue=&rft.spage=161&rft.isbn=&rft.btitle=&rft.title=International+Association+of+Geodesy+Symposia&rft.issn=09399585&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - International workshop on Satellite altimetry, a joint workshop of IAG Section III Special Study Group SSG3.186 and IAG Section II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 14 N1 - Document feature - illus. incl. block diag. N1 - Last updated - 2012-06-15 N1 - SubjectsTermNotLitGenreText - accuracy; altimetry; covariance analysis; EIGEN-1S; geophysical methods; gravity field; gravity methods; latitude; remote sensing; satellite methods; statistical analysis ER - TY - JOUR T1 - Late Quaternary hydrologic changes in the arid and semiarid belt of northern Africa; implications for past atmospheric circulation AN - 51138235; 2005-051624 JF - Advances in Global Change Research AU - Gasse, Francoise AU - Roberts, C Neil A2 - Diaz, Henry F. A2 - Bradley, Raymond S. Y1 - 2004 PY - 2004 DA - 2004 SP - 313 EP - 345 PB - Kluwer Academic Publishers VL - 21 SN - 1574-0919, 1574-0919 KW - terrestrial environment KW - oxygen KW - isotopes KW - semi-arid environment KW - lakes KW - Intertropical Convergence Zone KW - vegetation KW - paleoclimatology KW - Holocene KW - stable isotopes KW - deglaciation KW - climate change KW - ground water KW - orbital forcing KW - Cenozoic KW - monsoons KW - radioactive isotopes KW - Indian Ocean KW - dates KW - circulation KW - carbon KW - climate-induced circulation KW - sediments KW - absolute age KW - deuterium KW - climate forcing KW - geochemistry KW - hydrology KW - patterns KW - Quaternary KW - rainfall KW - isotope ratios KW - arid environment KW - thermal circulation KW - atmosphere KW - O-18/O-16 KW - West Africa KW - Hadley Circulation KW - hydrogen KW - lacustrine environment KW - Africa KW - Sahara KW - seasonal variations KW - reconstruction KW - C-14 KW - Mediterranean region KW - lake sediments KW - 24:Quaternary geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51138235?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Global+Change+Research&rft.atitle=Late+Quaternary+hydrologic+changes+in+the+arid+and+semiarid+belt+of+northern+Africa%3B+implications+for+past+atmospheric+circulation&rft.au=Gasse%2C+Francoise%3BRoberts%2C+C+Neil&rft.aulast=Gasse&rft.aufirst=Francoise&rft.date=2004-01-01&rft.volume=21&rft.issue=&rft.spage=313&rft.isbn=&rft.btitle=&rft.title=Advances+in+Global+Change+Research&rft.issn=15740919&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 91 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; Africa; arid environment; atmosphere; C-14; carbon; Cenozoic; circulation; climate change; climate forcing; climate-induced circulation; dates; deglaciation; deuterium; geochemistry; ground water; Hadley Circulation; Holocene; hydrogen; hydrology; Indian Ocean; Intertropical Convergence Zone; isotope ratios; isotopes; lacustrine environment; lake sediments; lakes; Mediterranean region; monsoons; O-18/O-16; orbital forcing; oxygen; paleoclimatology; patterns; Quaternary; radioactive isotopes; rainfall; reconstruction; Sahara; seasonal variations; sediments; semi-arid environment; stable isotopes; terrestrial environment; thermal circulation; vegetation; West Africa ER - TY - JOUR T1 - The Pacific sector Hadley and Walker circulation in historical marine wind analyses; potential for reconstruction from proxy data AN - 51138186; 2005-051621 JF - Advances in Global Change Research AU - Evans, Michael N AU - Kaplan, Alexey A2 - Diaz, Henry F. A2 - Bradley, Raymond S. Y1 - 2004 PY - 2004 DA - 2004 SP - 239 EP - 258 PB - Kluwer Academic Publishers VL - 21 SN - 1574-0919, 1574-0919 KW - Quaternary KW - thermal circulation KW - statistical analysis KW - Pacific region KW - paleoclimatology KW - Holocene KW - climate change KW - Cenozoic KW - Hadley Circulation KW - El Nino Southern Oscillation KW - Indian Ocean KW - circulation KW - Pacific Ocean KW - mathematical methods KW - data bases KW - seasonal variations KW - reconstruction KW - upper Holocene KW - meteorology KW - winds KW - Walker Circulation KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51138186?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Global+Change+Research&rft.atitle=The+Pacific+sector+Hadley+and+Walker+circulation+in+historical+marine+wind+analyses%3B+potential+for+reconstruction+from+proxy+data&rft.au=Evans%2C+Michael+N%3BKaplan%2C+Alexey&rft.aulast=Evans&rft.aufirst=Michael&rft.date=2004-01-01&rft.volume=21&rft.issue=&rft.spage=239&rft.isbn=&rft.btitle=&rft.title=Advances+in+Global+Change+Research&rft.issn=15740919&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 34 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Cenozoic; circulation; climate change; data bases; El Nino Southern Oscillation; Hadley Circulation; Holocene; Indian Ocean; mathematical methods; meteorology; Pacific Ocean; Pacific region; paleoclimatology; Quaternary; reconstruction; seasonal variations; statistical analysis; thermal circulation; upper Holocene; Walker Circulation; winds ER - TY - JOUR T1 - The Hadley Circulation; present, past and future AN - 51137016; 2005-051620 JF - Advances in Global Change Research A2 - Diaz, Henry F. A2 - Bradley, Raymond S. Y1 - 2004 PY - 2004 DA - 2004 SP - 511 PB - Kluwer Academic Publishers VL - 21 SN - 1574-0919, 1574-0919 KW - hydrology KW - ice cores KW - Quaternary KW - rainfall KW - thermal circulation KW - atmosphere KW - paleoclimatology KW - Holocene KW - environmental effects KW - climate change KW - variations KW - Cenozoic KW - Hadley Circulation KW - Neoglacial KW - circulation KW - climate-induced circulation KW - meteorology KW - climate KW - Walker Circulation KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51137016?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+Hadley+Circulation%3B+present%2C+past+and+future&rft.title=The+Hadley+Circulation%3B+present%2C+past+and+future&rft.issn=15740919&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Document feature - illus. N1 - SuppNotes - Individual chapters within scope are cited separately N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; Cenozoic; circulation; climate; climate change; climate-induced circulation; environmental effects; Hadley Circulation; Holocene; hydrology; ice cores; meteorology; Neoglacial; paleoclimatology; Quaternary; rainfall; thermal circulation; variations; Walker Circulation ER - TY - JOUR T1 - Variability of the marine ITCZ over the eastern Pacific during the past 30,000 years; region perspective and global context AN - 51136908; 2005-051625 JF - Advances in Global Change Research AU - Koutavas, Athanasios AU - Lynch-Stieglitz, Jean A2 - Diaz, Henry F. A2 - Bradley, Raymond S. Y1 - 2004 PY - 2004 DA - 2004 SP - 347 EP - 369 PB - Kluwer Academic Publishers VL - 21 SN - 1574-0919, 1574-0919 KW - tropical environment KW - reefs KW - atmospheric precipitation KW - paleoclimatology KW - climate change KW - variations KW - Foraminifera KW - hydrologic cycle KW - Galapagos Islands KW - oscillations KW - Invertebrata KW - hydrology KW - East Pacific KW - Protista KW - Quaternary KW - ODP Site 658 KW - atmosphere KW - East Pacific Ocean Islands KW - Illimani KW - Coelenterata KW - sea-level changes KW - Venezuela KW - Pleistocene KW - Northern Hemisphere KW - seasonal variations KW - Ocean Drilling Program KW - North Atlantic KW - Caribbean Sea KW - Atlantic Ocean KW - oxygen KW - isotopes KW - Intertropical Convergence Zone KW - stable isotopes KW - Cariaco Basin KW - Bolivia KW - upper Pleistocene KW - Cenozoic KW - circulation KW - El Nino KW - climate-induced circulation KW - Anthozoa KW - geochemistry KW - Leg 108 KW - rainfall KW - isotope ratios KW - thermal circulation KW - O-18/O-16 KW - Hadley Circulation KW - South America KW - Pacific Ocean KW - Cnidaria KW - sea-surface temperature KW - microfossils KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51136908?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Global+Change+Research&rft.atitle=Variability+of+the+marine+ITCZ+over+the+eastern+Pacific+during+the+past+30%2C000+years%3B+region+perspective+and+global+context&rft.au=Koutavas%2C+Athanasios%3BLynch-Stieglitz%2C+Jean&rft.aulast=Koutavas&rft.aufirst=Athanasios&rft.date=2004-01-01&rft.volume=21&rft.issue=&rft.spage=347&rft.isbn=&rft.btitle=&rft.title=Advances+in+Global+Change+Research&rft.issn=15740919&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 60 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Anthozoa; Atlantic Ocean; atmosphere; atmospheric precipitation; Bolivia; Cariaco Basin; Caribbean Sea; Cenozoic; circulation; climate change; climate-induced circulation; Cnidaria; Coelenterata; East Pacific; East Pacific Ocean Islands; El Nino; Foraminifera; Galapagos Islands; geochemistry; Hadley Circulation; hydrologic cycle; hydrology; Illimani; Intertropical Convergence Zone; Invertebrata; isotope ratios; isotopes; Leg 108; microfossils; North Atlantic; Northern Hemisphere; O-18/O-16; Ocean Drilling Program; ODP Site 658; oscillations; oxygen; Pacific Ocean; paleoclimatology; Pleistocene; Protista; Quaternary; rainfall; reefs; sea-level changes; sea-surface temperature; seasonal variations; South America; stable isotopes; thermal circulation; tropical environment; upper Pleistocene; variations; Venezuela ER - TY - JOUR T1 - The response of the Hadley Circulation to climate changes, past and future AN - 51136885; 2005-051627 JF - Advances in Global Change Research AU - Rind, David AU - Perlwitz, Judith A2 - Diaz, Henry F. A2 - Bradley, Raymond S. Y1 - 2004 PY - 2004 DA - 2004 SP - 399 EP - 435 PB - Kluwer Academic Publishers VL - 21 SN - 1574-0919, 1574-0919 KW - tropical environment KW - last glacial maximum KW - glaciation KW - moisture KW - global change KW - atmospheric precipitation KW - simulation KW - paleoclimatology KW - climate change KW - temperature KW - carbon dioxide KW - upper Pleistocene KW - Cenozoic KW - topography KW - circulation KW - climate-induced circulation KW - climate forcing KW - climate KW - soils KW - hydrology KW - water supply KW - Quaternary KW - rainfall KW - thermal circulation KW - water balance KW - ice sheets KW - models KW - Hadley Circulation KW - mathematical methods KW - Pleistocene KW - seasonal variations KW - latitude KW - glacial geology KW - sea-surface temperature KW - water resources KW - 24:Quaternary geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51136885?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Global+Change+Research&rft.atitle=The+response+of+the+Hadley+Circulation+to+climate+changes%2C+past+and+future&rft.au=Rind%2C+David%3BPerlwitz%2C+Judith&rft.aulast=Rind&rft.aufirst=David&rft.date=2004-01-01&rft.volume=21&rft.issue=&rft.spage=399&rft.isbn=&rft.btitle=&rft.title=Advances+in+Global+Change+Research&rft.issn=15740919&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 45 N1 - Document feature - illus. incl. 4 tables N1 - SuppNotes - Includes appendices N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmospheric precipitation; carbon dioxide; Cenozoic; circulation; climate; climate change; climate forcing; climate-induced circulation; glacial geology; glaciation; global change; Hadley Circulation; hydrology; ice sheets; last glacial maximum; latitude; mathematical methods; models; moisture; paleoclimatology; Pleistocene; Quaternary; rainfall; sea-surface temperature; seasonal variations; simulation; soils; temperature; thermal circulation; topography; tropical environment; upper Pleistocene; water balance; water resources; water supply ER - TY - JOUR T1 - Mount Logan ice core evidence for changes in the Hadley and Walker circulations following the end of the Little Ice Age AN - 51136853; 2005-051626 JF - Advances in Global Change Research AU - Moore, G W K AU - Alverson, Keith AU - Holdsworth, Gerald A2 - Diaz, Henry F. A2 - Bradley, Raymond S. Y1 - 2004 PY - 2004 DA - 2004 SP - 371 EP - 395 PB - Kluwer Academic Publishers VL - 21 SN - 1574-0919, 1574-0919 KW - United States KW - thematic mapper KW - imagery KW - Malaspina Glacier KW - atmospheric precipitation KW - paleoclimatology KW - Holocene KW - deglaciation KW - climate change KW - Cenozoic KW - circulation KW - snow KW - Mount Logan KW - climate-induced circulation KW - hydrology KW - North America KW - ice cores KW - Quaternary KW - rainfall KW - thermal circulation KW - glaciers KW - atmosphere KW - Hadley Circulation KW - Landsat KW - North Pacific KW - Neoglacial KW - Pacific Ocean KW - Alaska KW - seasonal variations KW - Walker Circulation KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51136853?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Global+Change+Research&rft.atitle=Mount+Logan+ice+core+evidence+for+changes+in+the+Hadley+and+Walker+circulations+following+the+end+of+the+Little+Ice+Age&rft.au=Moore%2C+G+W+K%3BAlverson%2C+Keith%3BHoldsworth%2C+Gerald&rft.aulast=Moore&rft.aufirst=G+W&rft.date=2004-01-01&rft.volume=21&rft.issue=&rft.spage=371&rft.isbn=&rft.btitle=&rft.title=Advances+in+Global+Change+Research&rft.issn=15740919&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 45 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alaska; atmosphere; atmospheric precipitation; Cenozoic; circulation; climate change; climate-induced circulation; deglaciation; glaciers; Hadley Circulation; Holocene; hydrology; ice cores; imagery; Landsat; Malaspina Glacier; Mount Logan; Neoglacial; North America; North Pacific; Pacific Ocean; paleoclimatology; Quaternary; rainfall; remote sensing; seasonal variations; snow; thematic mapper; thermal circulation; United States; Walker Circulation ER - TY - JOUR T1 - Evolution of the Indo-Pacific warm pool and Hadley-Walker Circulation since the last deglaciation AN - 51135140; 2005-051623 JF - Advances in Global Change Research AU - Gagan, Michael K AU - Thompson, Lonnie G A2 - Diaz, Henry F. A2 - Bradley, Raymond S. Y1 - 2004 PY - 2004 DA - 2004 SP - 289 EP - 312 PB - Kluwer Academic Publishers VL - 21 SN - 1574-0919, 1574-0919 KW - oxygen KW - lower Holocene KW - glaciation KW - isotopes KW - La Nina KW - global change KW - paleoclimatology KW - Holocene KW - stable isotopes KW - environmental effects KW - deglaciation KW - climate change KW - Foraminifera KW - Cenozoic KW - El Nino Southern Oscillation KW - Indian Ocean KW - circulation KW - climate-induced circulation KW - Invertebrata KW - greenhouse effect KW - Asia KW - geochemistry KW - chemical ratios KW - global warming KW - Protista KW - Quaternary KW - isotope ratios KW - thermal circulation KW - Indo-Pacific warm pool KW - atmosphere KW - IPWP KW - O-18/O-16 KW - models KW - Hadley Circulation KW - Pacific Ocean KW - Milankovitch theory KW - Africa KW - Northern Hemisphere KW - reconstruction KW - microfossils KW - Walker Circulation KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51135140?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Global+Change+Research&rft.atitle=Evolution+of+the+Indo-Pacific+warm+pool+and+Hadley-Walker+Circulation+since+the+last+deglaciation&rft.au=Gagan%2C+Michael+K%3BThompson%2C+Lonnie+G&rft.aulast=Gagan&rft.aufirst=Michael&rft.date=2004-01-01&rft.volume=21&rft.issue=&rft.spage=289&rft.isbn=&rft.btitle=&rft.title=Advances+in+Global+Change+Research&rft.issn=15740919&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 82 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Africa; Asia; atmosphere; Cenozoic; chemical ratios; circulation; climate change; climate-induced circulation; deglaciation; El Nino Southern Oscillation; environmental effects; Foraminifera; geochemistry; glaciation; global change; global warming; greenhouse effect; Hadley Circulation; Holocene; Indian Ocean; Indo-Pacific warm pool; Invertebrata; IPWP; isotope ratios; isotopes; La Nina; lower Holocene; microfossils; Milankovitch theory; models; Northern Hemisphere; O-18/O-16; oxygen; Pacific Ocean; paleoclimatology; Protista; Quaternary; reconstruction; stable isotopes; thermal circulation; Walker Circulation ER - TY - JOUR T1 - Holocene records of rainfall variation and associated ITCZ migration from stalagmites from northern and southern Oman AN - 51134943; 2005-051622 JF - Advances in Global Change Research AU - Fleitmann, Dominik AU - Burns, Stephen J AU - Neff, Ulrich AU - Mudelsee, Manfred AU - Mangini, Augusto AU - Kramers, Jan AU - Matter, Albert A2 - Diaz, Henry F. A2 - Bradley, Raymond S. Y1 - 2004 PY - 2004 DA - 2004 SP - 259 EP - 287 PB - Kluwer Academic Publishers VL - 21 SN - 1574-0919, 1574-0919 KW - glaciation KW - mass spectra KW - paleoclimatology KW - Th/U KW - deglaciation KW - climate change KW - variations KW - stalagmites KW - Greenland KW - hydrologic cycle KW - sedimentary rocks KW - absolute age KW - Asia KW - speleothems KW - hydrology KW - ice cores KW - Quaternary KW - Oman KW - Venezuela KW - glacial geology KW - North Atlantic KW - carbonate rocks KW - solution features KW - Caribbean Sea KW - Atlantic Ocean KW - irradiation KW - oxygen KW - isotopes KW - Hoti Cave KW - caves KW - lakes KW - Intertropical Convergence Zone KW - Holocene KW - stable isotopes KW - Cariaco Basin KW - Cenozoic KW - monsoons KW - Indian Ocean KW - dates KW - circulation KW - spectra KW - geochemistry KW - Qunf Cave KW - rainfall KW - isotope ratios KW - Arctic region KW - O-18/O-16 KW - Kahf Defore Cave KW - ice sheets KW - boundary conditions KW - ICP mass spectra KW - Arabian Peninsula KW - South America KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51134943?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Global+Change+Research&rft.atitle=Holocene+records+of+rainfall+variation+and+associated+ITCZ+migration+from+stalagmites+from+northern+and+southern+Oman&rft.au=Fleitmann%2C+Dominik%3BBurns%2C+Stephen+J%3BNeff%2C+Ulrich%3BMudelsee%2C+Manfred%3BMangini%2C+Augusto%3BKramers%2C+Jan%3BMatter%2C+Albert&rft.aulast=Fleitmann&rft.aufirst=Dominik&rft.date=2004-01-01&rft.volume=21&rft.issue=&rft.spage=259&rft.isbn=&rft.btitle=&rft.title=Advances+in+Global+Change+Research&rft.issn=15740919&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 76 N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; Arabian Peninsula; Arctic region; Asia; Atlantic Ocean; boundary conditions; carbonate rocks; Cariaco Basin; Caribbean Sea; caves; Cenozoic; circulation; climate change; dates; deglaciation; geochemistry; glacial geology; glaciation; Greenland; Holocene; Hoti Cave; hydrologic cycle; hydrology; ice cores; ice sheets; ICP mass spectra; Indian Ocean; Intertropical Convergence Zone; irradiation; isotope ratios; isotopes; Kahf Defore Cave; lakes; mass spectra; monsoons; North Atlantic; O-18/O-16; Oman; oxygen; paleoclimatology; Quaternary; Qunf Cave; rainfall; sedimentary rocks; solution features; South America; spectra; speleothems; stable isotopes; stalagmites; Th/U; variations; Venezuela ER - TY - JOUR T1 - Paleoclimates of the Ethiopian and Tibetan Plateaus AN - 50873360; 2006-046234 JF - AAAS Annual Meeting AU - Anderson, David M AU - Anonymous Y1 - 2004 PY - 2004 DA - 2004 SP - A20 EP - A21 PB - AAAS - American Association for the Advancement of Science, [location varies] VL - 170 SN - 1557-0444, 1557-0444 KW - Far East KW - Quaternary KW - glaciation KW - paleohydrology KW - East Africa KW - paleoclimatology KW - Holocene KW - Ethiopian Plateau KW - orbital forcing KW - Cenozoic KW - Dansgaard-Oeschger cycles KW - Ethiopia KW - paleotemperature KW - Tibetan Plateau KW - Pleistocene KW - Africa KW - climate forcing KW - Asia KW - China KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50873360?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=AAAS+Annual+Meeting&rft.atitle=Paleoclimates+of+the+Ethiopian+and+Tibetan+Plateaus&rft.au=Anderson%2C+David+M%3BAnonymous&rft.aulast=Anderson&rft.aufirst=David&rft.date=2004-01-01&rft.volume=170&rft.issue=&rft.spage=A20&rft.isbn=&rft.btitle=&rft.title=AAAS+Annual+Meeting&rft.issn=15570444&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 170th national meeting of the American Association for the Advancement of Science N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Africa; Asia; Cenozoic; China; climate forcing; Dansgaard-Oeschger cycles; East Africa; Ethiopia; Ethiopian Plateau; Far East; glaciation; Holocene; orbital forcing; paleoclimatology; paleohydrology; paleotemperature; Pleistocene; Quaternary; Tibetan Plateau ER - TY - JOUR T1 - Fluid-volatile chemistry in serpentinite-hosted hydrothermal systems AN - 50283957; 2006-046230 JF - AAAS Annual Meeting AU - Butterfield, David A AU - Kelley, Deborah S AU - Lilley, Marvin D AU - Ludwig, Kristin A AU - Glickson, Deborah AU - Lupton, John E AU - Frueh-Green, Gretchen L AU - Anonymous Y1 - 2004 PY - 2004 DA - 2004 SP - 1 PB - AAAS - American Association for the Advancement of Science, [location varies] VL - 170 SN - 1557-0444, 1557-0444 KW - metaigneous rocks KW - sea water KW - igneous rocks KW - hydrothermal vents KW - hydrochemistry KW - ultramafics KW - temperature KW - hydrothermal conditions KW - serpentinite KW - Mid-Atlantic Ridge KW - plutonic rocks KW - metamorphic rocks KW - peridotites KW - ocean floors KW - North Atlantic KW - chemical composition KW - Lost City hydrothermal field KW - geochemistry KW - pH KW - metasomatic rocks KW - Atlantic Ocean KW - microorganisms KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50283957?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=AAAS+Annual+Meeting&rft.atitle=Fluid-volatile+chemistry+in+serpentinite-hosted+hydrothermal+systems&rft.au=Butterfield%2C+David+A%3BKelley%2C+Deborah+S%3BLilley%2C+Marvin+D%3BLudwig%2C+Kristin+A%3BGlickson%2C+Deborah%3BLupton%2C+John+E%3BFrueh-Green%2C+Gretchen+L%3BAnonymous&rft.aulast=Butterfield&rft.aufirst=David&rft.date=2004-01-01&rft.volume=170&rft.issue=&rft.spage=A76&rft.isbn=&rft.btitle=&rft.title=AAAS+Annual+Meeting&rft.issn=15570444&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 170th national meeting of the American Association for the Advancement of Science N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; chemical composition; geochemistry; hydrochemistry; hydrothermal conditions; hydrothermal vents; igneous rocks; Lost City hydrothermal field; metaigneous rocks; metamorphic rocks; metasomatic rocks; microorganisms; Mid-Atlantic Ridge; North Atlantic; ocean floors; peridotites; pH; plutonic rocks; sea water; serpentinite; temperature; ultramafics ER - TY - RPRT T1 - SEABIRD INTERACTION MITIGATION METHODS UNDER THE FISHERY MANAGEMENT PLAN [FOR] PELAGICS FISHERIES OF THE WESTERN PACIFIC REGION AND PELAGIC SQUID FISHERY MANAGEMENT UNDER THE FISHERY MANAGEMENT PLAN [FOR] PELAGICS FISHERIES OF THE WESTERN PACIFIC REGION AND THE HIGH SEAS FISHING COMPLIANCE ACT. AN - 36438070; 11130 AB - PURPOSE: The implementation of seabird mitigation methods and pelagic squid fishery management measures in the pelagics fisheries of the western Pacific region are proposed. These proposals represent two disparate actions with unrelated objectives affecting two fisheries different authorities. Regarding the seabird situation, Hawaii-based pelagic fishing operations hook and kill black-footed albatross and Laysan albatross that nest in the northwestern Hawaiian Islands. The operations potentially interact with the endangered short-tailed albatross. Historically, seabird interactions were most frequent with fishing vessels targeting broadbill swordfish (shallow-sets) or a mixture of swordfish and tuna (mixed-sets), and fishing near known seabird nesting or foraging areas. Vessels targeting bigeye tuna using deep-sets had about an order of magnitude lower seabird interaction rates than those targeting swordfish using shallow or mixed-sets. The swordfish sector of the fishery was closed in 2001 due to excessive interactions with endangered and threatened sea turtles, but was reopened in April 2004 under new regulations implementing measures shown to significantly reduce sea turtle interactions in Atlantic tests. This draft EIS analyzes various alternatives to reduce seabird interactions in the Hawaii-based longline fleet. Various seabird interaction mitigation methods, singly and in combination, are analyzed for efficacy in reducing seabird interactions, operational practicability, ease of enforcement, and cost. The preferred seabird protection alternative would involve gear and bait restrictions, which would be applied according to the geographic area fished. Regarding the management of the nascent high seas squid jigging fishery, two independent sets of alternatives for management of this fishery within the US Exclusive Economic Zone are evaluated; the first would effect management regimes under the High Seas Fishing Compliance Act and the second under the Magnuson-Stevens Fishery Conservation and Management Act, respectively. Although high seas squid jigging is a very large international fishery, US participation has been limited to four vessels involved since 2001. The preferred alternative for the squid fishery would be to improve mandatory monitoring and establish mechanisms for management by including pelagic squid in the regional management council's existing fishery management plan, use of logbooks specifically designed for squid harvesting, and requiring operators of squid permitted vessels to also include any EEZ fishing activities in this logbook. POSITIVE IMPACTS: The seabird mitigation methods would reduce interactions with seabirds, particularly short-tailed albatross, in the Hawaii-based longline fishery. The measures related to the high seas squid fishery would bring US fishing interests in line with the ecosystem approach currently prevailing in US fishery policy. As squid are an important prey for many pelagic species, including protected marine mammals and seabirds, as well as tunas and billfish, fishery management restrictions could become necessary to ensure the protection of the prey species. The measures adopted under the plan under consideration would allow for monitoring and cost-effective management of the squid resource. NEGATIVE IMPACTS: Monitoring measures, particularly logbooks, would add somewhat to the costs of fishing operations. Gear restrictions to protect seabirds could reduce catch, resulting in economic losses to vessel operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 040405, Draft EIS--437 pages Appendix A--366 pages, 2004 PY - 2004 KW - Water KW - Birds KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Regulations KW - Hawaii KW - Pacific Ocean KW - High Seas fishing Compliance Act, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36438070?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=SEABIRD+INTERACTION+MITIGATION+METHODS+UNDER+THE+FISHERY+MANAGEMENT+PLAN++PELAGICS+FISHERIES+OF+THE+WESTERN+PACIFIC+REGION+AND+PELAGIC+SQUID+FISHERY+MANAGEMENT+UNDER+THE+FISHERY+MANAGEMENT+PLAN++PELAGICS+FISHERIES+OF+THE+WESTERN+PACIFIC+REGION+AND+THE+HIGH+SEAS+FISHING+COMPLIANCE+ACT.&rft.title=SEABIRD+INTERACTION+MITIGATION+METHODS+UNDER+THE+FISHERY+MANAGEMENT+PLAN++PELAGICS+FISHERIES+OF+THE+WESTERN+PACIFIC+REGION+AND+PELAGIC+SQUID+FISHERY+MANAGEMENT+UNDER+THE+FISHERY+MANAGEMENT+PLAN++PELAGICS+FISHERIES+OF+THE+WESTERN+PACIFIC+REGION+AND+THE+HIGH+SEAS+FISHING+COMPLIANCE+ACT.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Honolulu, Hawaii; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: 2004 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - VISTA DEL SOL LNG TERMINAL PROJECT NEAR CORPUS CHRISTI, TEXAS. (DOCKET NO. C04-395-000 AND CP-04-05-000). AN - 36433727; 11327 AB - PURPOSE: The issuance of a certificate of public convenience and necessity for the construction and operation so a liquefied natural gas (LNG) terminal facility on Corpus Christi Bay in the Gulf of Mexico near Corpus Christi, Texas is proposed. The applicants, Vista del Sol LNG Terminal LP and Vista del Sol Pipeline LP ,both affiliated of Exxon Mobile Corporation, would construct and operate the terminal and a related pipeline. Energy demand in Texas and the United States has been growing and continues to grow steadily. The Department of Energy, Energy Information Administration, estimates that total energy consumption in the United States will increase from 98 quadrillion British units (Btss) per year in 2002 to 136 quadrillion Btss in 2025. The system would transport up to 1.4 billion cubic feet per day (Bcfd) of imported natural gas to the United States market. The LNG terminal facilities would include a ship unloading facility with berthing capacities for two LNG ships with cargo capacities of up to 250,00 cubic meters, three 155,000 cubic meter full containment LNG storage tanks, vaporization equipment capable of an average send out capacity of 1.1 Bfcd and a maximum send out capacity of 1.4 BFCD; and ancillary utilities, building, and service facilities. The natural gas pipelines would include 25.3 mile-long, 36-inch-diameter natural gas send out pipeline and associated pipeline support facilities, include six meter stations and interconnects with nine existing pipelines systems, one pig launcher, ad one pig receiver. Certain ancillary pipeline ,which do not fall under the certificate, would include lateral pipeline and pipeline associated with three interconnects, two overhead transmission lines, a utility substation, and a water line. In addition to the applicants' proposal, this draft EIS considers a No Action Alternative, postponing the action, LMG terminal system site alternatives, dredged material disposal alternatives, and pipeline system and route alternatives. POSITIVE IMPACTS: The applicants would provide an additional source of firm, long-term, and competitively priced natural gas to south Texas and the broader United States market. The terminal project would employ an average of 64 workers, including 72 full-time employees for operations of the facilities. Annual permanent wages for these employees would amount to $3.5 million. NEGATIVE IMPACTS: The terminal and pipelines would affect 780.4 acres of land and water. Construction of the terminal would require 310.8 acres, including 44.8 acres of open water for maneuvering area and marine terminal. Approximately 309.5 acres would be required for operation of the terminal, and 155.5 acres for permanent easement along the pipeline and laterals. The facilities would displace 25.8 acres of wetlands or submerged aquatic vegetation, including 24.5 acres at the LNG terminal site and 1.3 acres along the pipeline route. Essential fish habitat for post larval and juvenile pike shrimp, red drum and sub adult Spanish mackerel would be displaced. A total of 21 federally listed species occur in south Texas and the waters of the Gulf of Mexico. The terminal and pipelines would traverse a area affected by seismic activity. Approximately 7.8 million cubic years of soils and sediment would be excavated or dredged for the creation of the marine terminal. The pipeline would cross 20 perennial surface water bodies and 18 intermittent water bodies, the majority of which are road and irrigation ditches/canals. The storage tanks and other facilities associated with the project would degrade visual aesthetics. Cultural resource investigations have et to be completed. LEGAL MANDATES: Coastal Zone Management Act Amendment of 1976 43 U.S.C. 1241), Department of Energy Organization Act of 1977 (P.L. 95-91), Natural Gas Act (15 U.S.C. 717 f(c)), Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), River and Harbor Act of 1899 (33 U.S.C. 401 et seq.), JF - EPA number: 040591, 2004, 2004 PY - 2004 KW - Energy KW - Agency number: FERC/EIS-0716D KW - Cultural Resources Surveys KW - Disposal KW - Drainage KW - Dredging KW - Earthquakes KW - Easements KW - Electric Power KW - Endangered Species (Animals) KW - Fish KW - Fuel Storage KW - Harbor Improvements KW - Harbor Structures KW - Irrigation KW - Natural Gas KW - Pipelines KW - Sediment Control KW - Shellfish KW - Site Planning KW - Streams KW - Terminal Facilities KW - Transmission Lines KW - Wetlands KW - Wildlife Habitat KW - Gulf of Mexico KW - Texas KW - Corpus Christi Bay KW - Department of Energy Organization Act of 1977, Compliance KW - Coastal Zone Management Act Amendment of 1976, Compliance KW - Natural Gas Act, Certificates of Pubic Convenience and Necessity KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - River and Harbor Act of 1899, Section 9 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36433727?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=VISTA+DEL+SOL+LNG+TERMINAL+PROJECT+NEAR+CORPUS+CHRISTI%2C+TEXAS.+%28DOCKET+NO.+C04-395-000+AND+CP-04-05-000%29.&rft.title=VISTA+DEL+SOL+LNG+TERMINAL+PROJECT+NEAR+CORPUS+CHRISTI%2C+TEXAS.+%28DOCKET+NO.+C04-395-000+AND+CP-04-05-000%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Federal Energy Regulatory Commission, Office of Energy Projects, Washington, District of Columbia; FERC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: 2004 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - SEABIRD INTERACTION MITIGATION METHODS UNDER THE FISHERY MANAGEMENT PLAN [FOR] PELAGICS FISHERIES OF THE WESTERN PACIFIC REGION AND PELAGIC SQUID FISHERY MANAGEMENT UNDER THE FISHERY MANAGEMENT PLAN [FOR] PELAGICS FISHERIES OF THE WESTERN PACIFIC REGION AND THE HIGH SEAS FISHING COMPLIANCE ACT. [Part 1 of 1] T2 - SEABIRD INTERACTION MITIGATION METHODS UNDER THE FISHERY MANAGEMENT PLAN [FOR] PELAGICS FISHERIES OF THE WESTERN PACIFIC REGION AND PELAGIC SQUID FISHERY MANAGEMENT UNDER THE FISHERY MANAGEMENT PLAN [FOR] PELAGICS FISHERIES OF THE WESTERN PACIFIC REGION AND THE HIGH SEAS FISHING COMPLIANCE ACT. AN - 36371516; 11130-040405_0001 AB - PURPOSE: The implementation of seabird mitigation methods and pelagic squid fishery management measures in the pelagics fisheries of the western Pacific region are proposed. These proposals represent two disparate actions with unrelated objectives affecting two fisheries different authorities. Regarding the seabird situation, Hawaii-based pelagic fishing operations hook and kill black-footed albatross and Laysan albatross that nest in the northwestern Hawaiian Islands. The operations potentially interact with the endangered short-tailed albatross. Historically, seabird interactions were most frequent with fishing vessels targeting broadbill swordfish (shallow-sets) or a mixture of swordfish and tuna (mixed-sets), and fishing near known seabird nesting or foraging areas. Vessels targeting bigeye tuna using deep-sets had about an order of magnitude lower seabird interaction rates than those targeting swordfish using shallow or mixed-sets. The swordfish sector of the fishery was closed in 2001 due to excessive interactions with endangered and threatened sea turtles, but was reopened in April 2004 under new regulations implementing measures shown to significantly reduce sea turtle interactions in Atlantic tests. This draft EIS analyzes various alternatives to reduce seabird interactions in the Hawaii-based longline fleet. Various seabird interaction mitigation methods, singly and in combination, are analyzed for efficacy in reducing seabird interactions, operational practicability, ease of enforcement, and cost. The preferred seabird protection alternative would involve gear and bait restrictions, which would be applied according to the geographic area fished. Regarding the management of the nascent high seas squid jigging fishery, two independent sets of alternatives for management of this fishery within the US Exclusive Economic Zone are evaluated; the first would effect management regimes under the High Seas Fishing Compliance Act and the second under the Magnuson-Stevens Fishery Conservation and Management Act, respectively. Although high seas squid jigging is a very large international fishery, US participation has been limited to four vessels involved since 2001. The preferred alternative for the squid fishery would be to improve mandatory monitoring and establish mechanisms for management by including pelagic squid in the regional management council's existing fishery management plan, use of logbooks specifically designed for squid harvesting, and requiring operators of squid permitted vessels to also include any EEZ fishing activities in this logbook. POSITIVE IMPACTS: The seabird mitigation methods would reduce interactions with seabirds, particularly short-tailed albatross, in the Hawaii-based longline fishery. The measures related to the high seas squid fishery would bring US fishing interests in line with the ecosystem approach currently prevailing in US fishery policy. As squid are an important prey for many pelagic species, including protected marine mammals and seabirds, as well as tunas and billfish, fishery management restrictions could become necessary to ensure the protection of the prey species. The measures adopted under the plan under consideration would allow for monitoring and cost-effective management of the squid resource. NEGATIVE IMPACTS: Monitoring measures, particularly logbooks, would add somewhat to the costs of fishing operations. Gear restrictions to protect seabirds could reduce catch, resulting in economic losses to vessel operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 040405, Draft EIS--437 pages Appendix A--366 pages, 2004 PY - 2004 VL - 1 KW - Water KW - Birds KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Regulations KW - Hawaii KW - Pacific Ocean KW - High Seas fishing Compliance Act, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36371516?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=SEABIRD+INTERACTION+MITIGATION+METHODS+UNDER+THE+FISHERY+MANAGEMENT+PLAN++PELAGICS+FISHERIES+OF+THE+WESTERN+PACIFIC+REGION+AND+PELAGIC+SQUID+FISHERY+MANAGEMENT+UNDER+THE+FISHERY+MANAGEMENT+PLAN++PELAGICS+FISHERIES+OF+THE+WESTERN+PACIFIC+REGION+AND+THE+HIGH+SEAS+FISHING+COMPLIANCE+ACT.&rft.title=SEABIRD+INTERACTION+MITIGATION+METHODS+UNDER+THE+FISHERY+MANAGEMENT+PLAN++PELAGICS+FISHERIES+OF+THE+WESTERN+PACIFIC+REGION+AND+PELAGIC+SQUID+FISHERY+MANAGEMENT+UNDER+THE+FISHERY+MANAGEMENT+PLAN++PELAGICS+FISHERIES+OF+THE+WESTERN+PACIFIC+REGION+AND+THE+HIGH+SEAS+FISHING+COMPLIANCE+ACT.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Honolulu, Hawaii; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: 2004 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - VISTA DEL SOL LNG TERMINAL PROJECT NEAR CORPUS CHRISTI, TEXAS. (DOCKET NO. C04-395-000 AND CP-04-05-000). [Part 1 of 1] T2 - VISTA DEL SOL LNG TERMINAL PROJECT NEAR CORPUS CHRISTI, TEXAS. (DOCKET NO. C04-395-000 AND CP-04-05-000). AN - 36368641; 11327-040591_0001 AB - PURPOSE: The issuance of a certificate of public convenience and necessity for the construction and operation so a liquefied natural gas (LNG) terminal facility on Corpus Christi Bay in the Gulf of Mexico near Corpus Christi, Texas is proposed. The applicants, Vista del Sol LNG Terminal LP and Vista del Sol Pipeline LP ,both affiliated of Exxon Mobile Corporation, would construct and operate the terminal and a related pipeline. Energy demand in Texas and the United States has been growing and continues to grow steadily. The Department of Energy, Energy Information Administration, estimates that total energy consumption in the United States will increase from 98 quadrillion British units (Btss) per year in 2002 to 136 quadrillion Btss in 2025. The system would transport up to 1.4 billion cubic feet per day (Bcfd) of imported natural gas to the United States market. The LNG terminal facilities would include a ship unloading facility with berthing capacities for two LNG ships with cargo capacities of up to 250,00 cubic meters, three 155,000 cubic meter full containment LNG storage tanks, vaporization equipment capable of an average send out capacity of 1.1 Bfcd and a maximum send out capacity of 1.4 BFCD; and ancillary utilities, building, and service facilities. The natural gas pipelines would include 25.3 mile-long, 36-inch-diameter natural gas send out pipeline and associated pipeline support facilities, include six meter stations and interconnects with nine existing pipelines systems, one pig launcher, ad one pig receiver. Certain ancillary pipeline ,which do not fall under the certificate, would include lateral pipeline and pipeline associated with three interconnects, two overhead transmission lines, a utility substation, and a water line. In addition to the applicants' proposal, this draft EIS considers a No Action Alternative, postponing the action, LMG terminal system site alternatives, dredged material disposal alternatives, and pipeline system and route alternatives. POSITIVE IMPACTS: The applicants would provide an additional source of firm, long-term, and competitively priced natural gas to south Texas and the broader United States market. The terminal project would employ an average of 64 workers, including 72 full-time employees for operations of the facilities. Annual permanent wages for these employees would amount to $3.5 million. NEGATIVE IMPACTS: The terminal and pipelines would affect 780.4 acres of land and water. Construction of the terminal would require 310.8 acres, including 44.8 acres of open water for maneuvering area and marine terminal. Approximately 309.5 acres would be required for operation of the terminal, and 155.5 acres for permanent easement along the pipeline and laterals. The facilities would displace 25.8 acres of wetlands or submerged aquatic vegetation, including 24.5 acres at the LNG terminal site and 1.3 acres along the pipeline route. Essential fish habitat for post larval and juvenile pike shrimp, red drum and sub adult Spanish mackerel would be displaced. A total of 21 federally listed species occur in south Texas and the waters of the Gulf of Mexico. The terminal and pipelines would traverse a area affected by seismic activity. Approximately 7.8 million cubic years of soils and sediment would be excavated or dredged for the creation of the marine terminal. The pipeline would cross 20 perennial surface water bodies and 18 intermittent water bodies, the majority of which are road and irrigation ditches/canals. The storage tanks and other facilities associated with the project would degrade visual aesthetics. Cultural resource investigations have et to be completed. LEGAL MANDATES: Coastal Zone Management Act Amendment of 1976 43 U.S.C. 1241), Department of Energy Organization Act of 1977 (P.L. 95-91), Natural Gas Act (15 U.S.C. 717 f(c)), Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), River and Harbor Act of 1899 (33 U.S.C. 401 et seq.), JF - EPA number: 040591, 2004, 2004 PY - 2004 VL - 1 KW - Energy KW - Agency number: FERC/EIS-0716D KW - Cultural Resources Surveys KW - Disposal KW - Drainage KW - Dredging KW - Earthquakes KW - Easements KW - Electric Power KW - Endangered Species (Animals) KW - Fish KW - Fuel Storage KW - Harbor Improvements KW - Harbor Structures KW - Irrigation KW - Natural Gas KW - Pipelines KW - Sediment Control KW - Shellfish KW - Site Planning KW - Streams KW - Terminal Facilities KW - Transmission Lines KW - Wetlands KW - Wildlife Habitat KW - Gulf of Mexico KW - Texas KW - Corpus Christi Bay KW - Department of Energy Organization Act of 1977, Compliance KW - Coastal Zone Management Act Amendment of 1976, Compliance KW - Natural Gas Act, Certificates of Pubic Convenience and Necessity KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - River and Harbor Act of 1899, Section 9 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36368641?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=VISTA+DEL+SOL+LNG+TERMINAL+PROJECT+NEAR+CORPUS+CHRISTI%2C+TEXAS.+%28DOCKET+NO.+C04-395-000+AND+CP-04-05-000%29.&rft.title=VISTA+DEL+SOL+LNG+TERMINAL+PROJECT+NEAR+CORPUS+CHRISTI%2C+TEXAS.+%28DOCKET+NO.+C04-395-000+AND+CP-04-05-000%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Federal Energy Regulatory Commission, Office of Energy Projects, Washington, District of Columbia; FERC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: 2004 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Effect of 3,4,3',4'tetrachlorobiphenyl on the reworking behavior of Lumbriculus variegatus exposed to contaminated sediment AN - 21044151; 5935812 AB - The reworking response (bioturbation) of the oligochaete Lumbriculus variegatus was measured by following the burial rate and spread of a super(137)Cs marker layer translating worm activity into a biological burial rate (W sub(b)) and a biological diffusion rate constant (D sub(h)) for surficial sediment mixing. Reworking was measured at 10 and 22 degree C in two sediments: a reference site sediment dosed with 3,4,3',4'-tetrachlorobiphenyl (TCBP) and a field-collected sediment from a polychlorinated biphenyl(PCB)-contaminated site in Dicks Creek (DCC, Middletown. OH, USA). The body residue associated with response to TCBP also was determined. Reduction in the temperature from 22 to 10 degree C reduced both W sub(b) and D sub(b) by a factor of approximately two. The internal TCBP concentration to reduce the W sub(b) by 50% was 96 nmol/g (95% CI 45-225 nmol/g) and 124 nmol/g (40-547 nmol/g) (28 and 36 mu g/g) wet weight at 22 and 10 degree C, respectively, and was independent of temperature. The W sub(b) for the DCC sediment was lower than observed for the highest TCBP treatment. The internal body residue for total PCB for worms exposed to DCC sediment was 20-fold lower than TCBP in worms exposed to the lowest TCBP treatment on a molar basis. Comparing body residues of total PCB to TCBP assumes that the PCB congeners act additively on a molar basis. The DCC site contained a higher proportion of coarse material and a lower organic carbon concentration. The difference in sediment characteristics was assumed to be responsible for differences in the W sub(b). JF - Environmental Toxicology and Chemistry AU - Landrum, P F AU - Leppanen, M AU - Robinson, S D AU - Gossiaux, D C AU - Burton, G A AU - Greenberg, M AU - Kukkonen, JVK AU - Eadie, B J AU - Lansing, M B AD - Great Lakes Environmental Research Laboratory, NOAA/GLERL, 2205 Commonwealth Boulevard, Ann Arbor, Michigan 48105, USA, peter.landrum@noaa.gov Y1 - 2004/01// PY - 2004 DA - Jan 2004 SP - 178 EP - 186 VL - 23 IS - 1 SN - 0730-7268, 0730-7268 KW - 3,4,3',4'-tetrachlorobiphenyl KW - Toxicology Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Pollution Abstracts KW - Oligochaetes KW - Polychlorinated Biphenyls KW - Behaviour KW - Organic carbon KW - Pollution effects KW - Cesium Radioisotopes KW - Streams KW - Oligochaeta KW - Carbon KW - Sediment Contamination KW - Congeners KW - Diffusion KW - PCB compounds KW - Bioturbation KW - PCB KW - Temperature effects KW - Sediment pollution KW - Organic Carbon KW - Geochemistry KW - Caesium 137 KW - Toxicity KW - Sediments KW - Chlorinated hydrocarbons KW - Lumbriculus variegatus KW - Bioassays KW - polychlorinated biphenyls KW - Water Pollution Effects KW - Sediment mixing KW - USA, Ohio KW - Q5 08504:Effects on organisms KW - AQ 00008:Effects of Pollution KW - SW 3030:Effects of pollution KW - X 24350:Industrial Chemicals KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21044151?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Toxicology+and+Chemistry&rft.atitle=Effect+of+3%2C4%2C3%27%2C4%27tetrachlorobiphenyl+on+the+reworking+behavior+of+Lumbriculus+variegatus+exposed+to+contaminated+sediment&rft.au=Landrum%2C+P+F%3BLeppanen%2C+M%3BRobinson%2C+S+D%3BGossiaux%2C+D+C%3BBurton%2C+G+A%3BGreenberg%2C+M%3BKukkonen%2C+JVK%3BEadie%2C+B+J%3BLansing%2C+M+B&rft.aulast=Landrum&rft.aufirst=P&rft.date=2004-01-01&rft.volume=23&rft.issue=1&rft.spage=178&rft.isbn=&rft.btitle=&rft.title=Environmental+Toxicology+and+Chemistry&rft.issn=07307268&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-08-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Sediment pollution; Caesium 137; Organic carbon; Behaviour; Geochemistry; Pollution effects; Sediment mixing; Toxicity; Bioturbation; Chlorinated hydrocarbons; PCB; Temperature effects; Carbon; polychlorinated biphenyls; Congeners; Diffusion; Sediments; Bioassays; PCB compounds; Oligochaetes; Water Pollution Effects; Organic Carbon; Polychlorinated Biphenyls; Sediment Contamination; Cesium Radioisotopes; Streams; Lumbriculus variegatus; Oligochaeta; USA, Ohio ER - TY - JOUR T1 - Comparing behavioral and chronic endpoints to evaluate the response of Lumbriculus variegatus to 3,4,3',4'-tetrachlorobiphenyl sediment exposures AN - 21026678; 5935813 AB - The response of Lumbriculus variegatus to 3,4,3'4'-tetrachlorobiphenyl (TCBP) was examined with feeding behavior and changes in carbon assimilation by using stable carbon isotopes at 22 and 10 degree C. The classical measure of feeding behavior determined on a subset of sediment for which the biological burial rate was determined in a companion study allowed direct method comparison. This comparison helped address relationships between biological burial rate, feeding rate, and bioaccumulation. The change in stable isotope composition reflects the total metabolic activity by measuring carbon assimilation rate and was compared to feeding rate, biological burial rate (as determined in the companion study), and reproduction. Decreasing the temperature from 22 to 10 degree C resulted in a twofold reduction in feeding rate and carbon assimilation. The fractional decline in feeding rate relative to the control mimicked the decline in the biological burial rate with increasing TCBP concentration that was found in the companion study. The bioaccumulation factor declined with increasing TCBP sediment concentration, tracking the feeding rate decline. Stable isotope measures showed differences in metabolic rates between the exposure temperatures but did not distinguish a metabolic rate change at 22 degree C among TCBP treatments. Likewise, reproduction declined from 22 to 10 degree C, with no reproduction at 10 degree C. Like the stable isotope measure, no dose response was found among TCBP treatments at 22 degree C. The reduction in carbon assimilation rate tracked the reduction in reproduction with lower temperature. JF - Environmental Toxicology and Chemistry AU - Landrum, P F AU - Leppanen, M AU - Robinson, S D AU - Gossiaux, D C AU - Burton, G A AU - Greenberg, M AU - Kukkonen, JVK AU - Eadie, B J AU - Lansing, M B AD - Great Lakes Environmental Research Laboratory, NOAA/GLERL, 2205 Commonwealth Boulevard, Ann Arbor, Michigan 48105, USA, peter.landrum@noaa.gov Y1 - 2004/01// PY - 2004 DA - Jan 2004 SP - 187 EP - 194 VL - 23 IS - 1 SN - 0730-7268, 0730-7268 KW - 3,4,3',4'-tetrachlorobiphenyl KW - Toxicology Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Pollution Abstracts KW - Isotopes KW - Behaviour KW - Carbon isotopes KW - Metabolic rate KW - Pollution effects KW - Carbon KW - Feeding behaviour KW - Exposure KW - Sediment Contamination KW - Feeding Rates KW - Reproductive behaviour KW - Feeding behavior KW - Sediment Concentration KW - PCB compounds KW - Temperature effects KW - Sediment pollution KW - Geochemistry KW - Environmental impact KW - Animal physiology KW - Toxicity KW - Ingestion KW - Sediments KW - Tracking KW - Lumbriculus variegatus KW - Stable Isotopes KW - Bioassays KW - Bioaccumulation KW - Behavior KW - Water Pollution Effects KW - Reproduction KW - Carbon fixation KW - Q5 08504:Effects on organisms KW - AQ 00008:Effects of Pollution KW - SW 3030:Effects of pollution KW - P 6000:TOXICOLOGY AND HEALTH KW - X 24300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21026678?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Toxicology+and+Chemistry&rft.atitle=Comparing+behavioral+and+chronic+endpoints+to+evaluate+the+response+of+Lumbriculus+variegatus+to+3%2C4%2C3%27%2C4%27-tetrachlorobiphenyl+sediment+exposures&rft.au=Landrum%2C+P+F%3BLeppanen%2C+M%3BRobinson%2C+S+D%3BGossiaux%2C+D+C%3BBurton%2C+G+A%3BGreenberg%2C+M%3BKukkonen%2C+JVK%3BEadie%2C+B+J%3BLansing%2C+M+B&rft.aulast=Landrum&rft.aufirst=P&rft.date=2004-01-01&rft.volume=23&rft.issue=1&rft.spage=187&rft.isbn=&rft.btitle=&rft.title=Environmental+Toxicology+and+Chemistry&rft.issn=07307268&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-08-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Sediment pollution; Carbon isotopes; Geochemistry; Behaviour; Environmental impact; Pollution effects; Animal physiology; Toxicity; Tracking; Bioaccumulation; Feeding behaviour; Reproductive behaviour; Carbon fixation; Temperature effects; Isotopes; Carbon; Metabolic rate; Reproduction; Feeding behavior; Sediments; Bioassays; Behavior; Ingestion; PCB compounds; Stable Isotopes; Water Pollution Effects; Exposure; Sediment Contamination; Feeding Rates; Sediment Concentration; Lumbriculus variegatus ER - TY - JOUR T1 - Reducing Hypoxia in the Gulf of Mexico: Advice from Three Models AN - 20980008; 5970825 AB - Summer hypoxia in the bottom waters of the northern Gulf of Mexico has received considerable scientific and policy attention because of potential ecological and economic impacts from this very large zone of low oxygen and because of the implications for management within the massive Mississippi River watershed. An assessment of its causes and consequences concluded that the almost 3-fold increase in nitrogen load to the Gulf is the primary external driver stimulating the increase in hypoxia since the middle of the last century. Results from three very different models are compared to reach the consensus that large-scale hypoxia likely did not start in the Gulf of Mexico until the mid-1970s and that the 30% nitrogen load reduction called for in an Action Plan to reduce hypoxia, agreed to by a federal, state, and tribal task force, may not be sufficient to reach the plan's goal. Caution is also raised for setting resource management goals without considering the long-term consequences of climate variability and change. JF - Estuaries AU - Scavia, Donald AU - Justic, Dubravko AU - Bierman, Victor J AD - National Oceanic and Atmospheric Administration, 1305 East West Highway, Silver Spring, Maryland 20910 Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 419 EP - 425 PB - Estuarine Research Federation, 490 Chippingwood Dr. No. 2 Port Republic MD 20676-2140 USA VL - 27 IS - 3 SN - 0160-8347, 0160-8347 KW - Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Meteorological & Geoastrophysical Abstracts; Oceanic Abstracts; Aqualine Abstracts; Water Resources Abstracts KW - Historical account KW - Resource management KW - Bottom water KW - Bottom Water KW - Pollution effects KW - USA, Mississippi R. KW - Economic Aspects KW - Watersheds KW - Pollution legislation KW - Gulfs KW - Oxygen in seawater KW - Ecology KW - Climatic variability KW - Economics KW - River basin management KW - Freshwater pollution KW - Modelling KW - Marine KW - Policies KW - Estuaries KW - River discharge KW - ASW, USA, Gulf Coast KW - Seawater chemistry KW - Coastal waters KW - Model Studies KW - ASW, Mexico Gulf KW - Water quality control KW - Oxygen KW - North America, Mississippi R. KW - Anoxic conditions KW - Hypoxia KW - USA, Mexico Gulf KW - summer KW - Governments KW - Nitrogen KW - Pollution control KW - M2 551.463/.464:Seawater Properties (551.463/.464) KW - P 1000:MARINE POLLUTION KW - O 4080:Pollution - Control and Prevention KW - SW 3070:Water quality control KW - Q5 08505:Prevention and control KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20980008?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Estuaries&rft.atitle=Reducing+Hypoxia+in+the+Gulf+of+Mexico%3A+Advice+from+Three+Models&rft.au=Scavia%2C+Donald%3BJustic%2C+Dubravko%3BBierman%2C+Victor+J&rft.aulast=Scavia&rft.aufirst=Donald&rft.date=2004-01-01&rft.volume=27&rft.issue=3&rft.spage=419&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-02-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Historical account; Bottom water; Policies; River discharge; Pollution effects; Coastal waters; Pollution legislation; Water quality control; Anoxic conditions; Governments; River basin management; Modelling; Pollution control; Freshwater pollution; Nitrogen; Climatic variability; Estuaries; Seawater chemistry; Oxygen in seawater; Oxygen; Resource management; Hypoxia; Economics; summer; Watersheds; Ecology; Bottom Water; Economic Aspects; Gulfs; Model Studies; ASW, Mexico Gulf; North America, Mississippi R.; USA, Mexico Gulf; ASW, USA, Gulf Coast; USA, Mississippi R.; Marine ER - TY - JOUR T1 - Relative Distributions of Dreissena bugensis and Dreissena polymorpha in the Lower Don River System, Russia AN - 20756526; 6005525 AB - A survey was conducted in the lower Don River system in Russia to confirm the presence of Dreissena bugensis, and to compare its distribution relative to that of Dreissena polymorpha. In 1999 and 2001-2002, dreissenid mussels were collected at 15 sites in the main river, in connecting reservoirs, and in a major tributary, the Manych River. Collections were made near stations where long-term monitoring data on total mineral (sum of principal ions) and calcium content were available. Both dreissenid species were found at all sites, with D. bugensis comprising 4-75% of all dreissenids at individual sites. D. bugensis was relatively more abundant than D. polymorpha in the Manych River where total mineral and calcium content was significantly higher than in the Don River, suggesting the two species may have different calcium requirements. Examination of archived samples indicated that D. bugensis was present in the Don River system as early as the 1980s, presenting the unresolved enigma of why D. bugensis has not displaced D. polymorpha as the dominant species as typically found over shorter time periods in other water bodies. (2004 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim) JF - International Review of Hydrobiology AU - Zhulidov, A V AU - Pavlov, D F AU - Nalepa, T F AU - Scherbina, G H AU - Zhulidov, DA AU - Gurtovaya, TYu AD - South Russian Regional Centre for Preparation and Implementation of International Projects Ltd, (CPPI-S), 200/1 Stachki Ave. Office 301, Rostov-on- Don, 344090, Russia, thomas.nalepa@noaa.gov Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 326 EP - 333 PB - Wiley-VCH, Postfach 101161 Weinheim 69451 Germany, [mailto:info@wiley-vch.de] VL - 89 IS - 3 SN - 1434-2944, 1434-2944 KW - Quagga mussel KW - Zebra mussel KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - zebra mussels KW - quagga mussels KW - dreissenid abundances KW - invaders KW - mineral content KW - Rivers KW - Australia, Queensland, Don R. KW - Calcium KW - Spatial distribution KW - Nutrient availability KW - Hydrobiology KW - Freshwater KW - Dreissena bugensis KW - Population genetics KW - Dominant species KW - Population levels KW - Russia KW - Archives KW - Reservoirs KW - Tributaries KW - Dreissena polymorpha KW - D 04658:Molluscs KW - Q1 08262:Geographical distribution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20756526?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Review+of+Hydrobiology&rft.atitle=Relative+Distributions+of+Dreissena+bugensis+and+Dreissena+polymorpha+in+the+Lower+Don+River+System%2C+Russia&rft.au=Zhulidov%2C+A+V%3BPavlov%2C+D+F%3BNalepa%2C+T+F%3BScherbina%2C+G+H%3BZhulidov%2C+DA%3BGurtovaya%2C+TYu&rft.aulast=Zhulidov&rft.aufirst=A&rft.date=2004-01-01&rft.volume=89&rft.issue=3&rft.spage=326&rft.isbn=&rft.btitle=&rft.title=International+Review+of+Hydrobiology&rft.issn=14342944&rft_id=info:doi/10.1002%2Firoh.200310727 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Rivers; Dominant species; Population genetics; Calcium; Hydrobiology; Archives; Tributaries; Spatial distribution; Nutrient availability; Population levels; Reservoirs; Dreissena bugensis; Dreissena polymorpha; Australia, Queensland, Don R.; Russia; Freshwater DO - http://dx.doi.org/10.1002/iroh.200310727 ER - TY - RPRT T1 - Careful Release Protocols for Sea Turtle Release with Minimal Injury AN - 20452328; 8016463 AB - The following sea turtle handling protocols, prepared by NOAA Fisheries Southeast Fisheries Science Center, describe the tools and techniques for removing fishing gear from incidentally captured sea turtles and other bycatch species. They should be followed whenever an interaction, such as a hooking and/or entanglement, with a sea turtle occurs. The survival benefit of removing gear from animals before release has been clearly demonstrated. The required and recommended equipment and techniques described here are intended to reduce sea turtle injury and promote post-release survival. JF - NOAA Technical Memorandum NMFS SEFSC AU - Epperly, S AU - Stokes, L AU - Dick, S Y1 - 2004 PY - 2004 DA - 2004 PB - National Oceanic and Atmospheric Administration (NOAA) KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Q1 01563:Fishing gear and methods KW - Q5 01501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20452328?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Epperly%2C+S%3BStokes%2C+L%3BDick%2C+S&rft.aulast=Epperly&rft.aufirst=S&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Careful+Release+Protocols+for+Sea+Turtle+Release+with+Minimal+Injury&rft.title=Careful+Release+Protocols+for+Sea+Turtle+Release+with+Minimal+Injury&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - SuppNotes - Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; e-mail: orders[at]ntis.gov. NTIS Prices: AV A05 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - An Approach to an Unified Process-Based Regional Emission Flux Modeling Platform AN - 20069066; 10142364 AB - The trend towards episodic modeling of environmentally-dependent emissions is increasing, with models available or under development for dust, ammonia, biogenic volatile organic compounds, soil nitrous oxide, pesticides, sea salt and chloride, mercury, and wild fire emissions. These emissions are estimated as hourly values using numerical modeling from physical principles, resulting in more realistic values than the historical approach of using national annual air quality inventories with temporal and spatial disaggregation factors. The basis of many of these new modeling tools is a surface flux model, either one-way or bidirectional, underpinned by similar surface boundary physics, with modifications or parameters to treat the flux of a specific emission compound or class of emissions. These developments will result in closely-related emission modeling tools with overlapping input data requirements. The emission flux models will need to be installed in or coupled to an emission modeling system, such as the Sparse Matrix Operator Kernel Emission (SMOKE) system. To maintain a unified one-atmosphere approach to air quality modeling, and to ensure a consistent scientific basis and computational efficiency, a unified emission flux modeling approach capable of estimating all or most of the environmentally-dependent emissions is recommended.. This can be accomplished by establishing a model platform containing representations of the basic chemical and physical mechanisms for mass fluxes of gaseous and particulate emissions. The modeled emissions will be merged by SMOKE with reported emission data from an inventory and supplied to the Community Multiscale Air Quality (CMAQ) model, a regional Eulerian grid model. In some instances, modeling of bi-directional fluxes will be necessary, which may require a closer coupling with CMAQ to accommodate reinitialization of the concentration field at each time step. JF - 13TH INTERNATIONAL EMISSION INVENTORY CONFERENCE. AU - Benjey, W G AU - Pierce, TE Y1 - 2004 PY - 2004 DA - 2004 PB - Environmental Protection Agency, [URL:http://www.epa.gov/] KW - Pollution Abstracts KW - Historical account KW - Chlorides KW - Air quality KW - Particulates KW - Dust KW - Soil KW - Emission inventories KW - Efficiency KW - Nitrous oxide KW - Emissions KW - Fires KW - Mathematical models KW - Conferences KW - Ammonia KW - Smoke KW - Salts KW - Pesticides KW - Mercury KW - Volatile organic compounds KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20069066?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Pollution+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Benjey%2C+W+G%3BPierce%2C+TE&rft.aulast=Benjey&rft.aufirst=W&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=An+Approach+to+an+Unified+Process-Based+Regional+Emission+Flux+Modeling+Platform&rft.title=An+Approach+to+an+Unified+Process-Based+Regional+Emission+Flux+Modeling+Platform&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-07-01 N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Linkages between tidal creek ecosystems and the landscape and demographic attributes of their watersheds AN - 19936867; 5827983 AB - Twenty-three headwater tidal creeks draining watersheds representative of forested, suburban, urban, and industrial land cover were sampled along the South Carolina coast from 1994 to 2002 to: (1) evaluate the degree to which impervious land cover is an integrative watershed-scale indicator of stress; (2) synthesize and integrate the available data on linkages between land cover and tidal creek environmental quality into a conceptual model of the responses of tidal creeks to human development; and (3) use the model to develop recommendations for conserving and restoring tidal creek ecosystems. The following parameters were evaluated: human population density, land use, impervious cover, creek physical characteristics, water quality, sediment chemical contamination and grain size characteristics, benthic chlorophyll a levels, porewater ammonia concentration, fecal coliform concentration, and macrobenthic and nekton population and community characteristics. The conceptual model was developed and used to identify the linkages among watershed-scale stressors, physical and chemical exposures, and biological responses of tidal creeks to human development at the watershed scale. This model provides a visual representation of the manner in which human population growth is linked to changes in the physiochemical environment and ultimately the nursery habitat function of tidal creeks and the safety of seafood harvested from headwater tidal creeks. The ultimate stressor on the tidal creek ecosystem is the human population density in the watershed and associated increases in the amount of impervious land cover. Measurable adverse changes in the physical and chemical environment were observed when the impervious cover exceeded 10-20% including altered hydrography, changes in salinity variance, altered sediment characteristics, increased chemical contaminants, and increased fecal coliform loadings. Living resources responded when impervious cover exceeded 20-30%. The impacts on the living resources included reduced abundance of stress-sensitive macrobenthic taxa, reduced abundance of commercially and recreationally important shrimp, and altered food webs. Headwater tidal creeks appear to provide early warning of ensuing harm to larger tidal creeks, tidal rivers and estuaries, and the amount of impervious cover in a watershed appears to be an integrative measure of the adverse human alterations of the landscape. Through education and community involvement, a conservation ethic may be fostered that encourages the permanent protection of lands for the services they provide. JF - Journal of Experimental Marine Biology and Ecology AU - Holland, A F AU - Sanger, D M AU - Gawle, C P AU - Lerberg, S B AU - Santiago AU - Riekerk, GHM AU - Zimmerman, LE AU - Scott, GI AD - South Carolina Department of Natural Resources, Marine Resources Research Institute, 217 Fort Johnson Rd. Charleston, SC 29422, USA, Fred.Holland@noaa.gov Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 151 EP - 178 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 298 IS - 2 SN - 0022-0981, 0022-0981 KW - Impervious cover KW - Tidal creeks KW - tidal creeks KW - Sustainability Science Abstracts; Oceanic Abstracts; Pollution Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Watershed development KW - Landscape indicators KW - Ecosystem responses KW - Nursery habitat KW - Ecosystems KW - ANW, USA, South Carolina KW - Man-induced effects KW - Cover KW - Microbial contamination KW - Freshwater KW - Watersheds KW - Water quality KW - Living resources KW - Tidal inlets KW - Sediment Contamination KW - Biological pollutants KW - Commercial species KW - Sediment chemistry KW - Landscape KW - Environmental impact KW - Brackish KW - Human Population KW - Ecosystem disturbance KW - Land use KW - Model Studies KW - Nekton KW - Index KW - Catchments KW - Environmental restoration KW - Human factors KW - Environment management KW - Catchment area KW - Development projects KW - Urbanization KW - Nursery grounds KW - Streams KW - Human impact KW - USA, South Carolina KW - Grain size KW - Ecosystem management KW - Environmental stress KW - Headwaters KW - Marine KW - Sediment pollution KW - Coliforms KW - Density KW - Long-term changes KW - Zoobenthos KW - Q1 08482:Ecosystems and energetics KW - M3 1010:Issues in Sustainable Development KW - SW 3010:Identification of pollutants KW - P 2000:FRESHWATER POLLUTION KW - D 04315:Riverbasins KW - Q5 08521:Mechanical and natural changes KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19936867?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.atitle=Linkages+between+tidal+creek+ecosystems+and+the+landscape+and+demographic+attributes+of+their+watersheds&rft.au=Holland%2C+A+F%3BSanger%2C+D+M%3BGawle%2C+C+P%3BLerberg%2C+S+B%3BSantiago%3BRiekerk%2C+GHM%3BZimmerman%2C+LE%3BScott%2C+GI&rft.aulast=Holland&rft.aufirst=A&rft.date=2004-01-01&rft.volume=298&rft.issue=2&rft.spage=151&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/10.1016%2FS0022-0981%2803%2900357-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-01-01 N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Catchment area; Development projects; Sediment pollution; Sediment chemistry; Urbanization; Nursery grounds; Environmental impact; Man-induced effects; Microbial contamination; Water quality; Watersheds; Land use; Ecosystem disturbance; Nekton; Living resources; Long-term changes; Grain size; Ecosystem management; Tidal inlets; Biological pollutants; Commercial species; Zoobenthos; Environment management; Index; Landscape; Environmental restoration; Cover; Environmental stress; Streams; Human impact; Catchments; Human factors; Headwaters; Coliforms; Ecosystems; Density; Sediment Contamination; Human Population; Model Studies; USA, South Carolina; ANW, USA, South Carolina; Freshwater; Brackish; Marine DO - http://dx.doi.org/10.1016/S0022-0981(03)00357-5 ER - TY - JOUR T1 - Identification of sources of Escherichia coli in South Carolina estuaries using antibiotic resistance analysis AN - 19930023; 5827981 AB - Fecal pollution from nonhuman (pets, livestock or wildlife) and human sources is often one of the major factors associated with urbanization that contribute to the degradation of water quality. Methods to differentiate animal from human sources of fecal coliform contamination could assist resource managers in developing strategies to protect shellfish harvesting areas and recreational waters. In this study, surface water samples were collected from both a developed and an undeveloped watershed in coastal South Carolina. Influent and effluent samples from several wastewater treatment plants (WWTPs) in the same area were also collected. Most Probable Numbers (MPNs) of fecal coliforms were determined for all samples. Escherichia coli isolates were analyzed for antibiotic resistance (AR) to 10 antibiotics. Then, AR indices (no. of resistant/total no. of antibiotics tested), were calculated for each isolate and site. Results indicated that MPNs from the WWTP samples were significantly higher than those from the developed watershed which were significantly higher than those from the undeveloped watershed (p<0.0001). The AR analyses suggested that there was a trend toward increased antibiotic resistance in samples for the urbanized Broad Creek (BC) watershed. In the Okatee River (OR), E. coli isolates from three sites (20%) showed resistance to a single antibiotic (penicillin) but in BC, isolates from seven sites (47%) were resistant to multiple antibiotics, and the predominant resistance pattern was chlortetracycline-oxytetracycline-tetracycline. Raw sewage isolates from most WWTPs contained E. coli that exhibited resistance to multiple antibiotics. Cluster analysis indicated that all resistant OR sites had antibiotic resistant isolates that matched AR patterns found in isolates from WWTPs. Similarly, six of the seven sites in BC had AR patterns that matched with resistance patterns in WWTPs. These results suggest that AR testing may be a useful tool for differentiating E. coli from human and wildlife sources. Further testing of bacterial isolates from known animal sources is necessary to better assess the utility of this approach. JF - Journal of Experimental Marine Biology and Ecology AU - Webster, L F AU - Thompson, B C AU - Fulton, M H AU - Chestnut, DE AU - Van Dolah, RF AU - Leight, A K AU - Scott, GI AD - National Ocean Service, National Oceanic and Atmospheric Administration, 219 Ft. Johnson Road, Charleston, SC 29412, USA, laura.f.webster@noaa.gov Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 179 EP - 195 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 298 IS - 2 SN - 0022-0981, 0022-0981 KW - Human source KW - Wildlife source KW - Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts; Pollution Abstracts KW - Antibiotic resistance KW - E coli KW - Fecal coliforms KW - Source tracking KW - Urbanization KW - antibiotic resistance KW - Isolates KW - Drug resistance KW - ANW, USA, South Carolina KW - Antibiotics KW - Freshwater KW - Watersheds KW - Wastewater treatment KW - USA, South Carolina KW - Resistance KW - Escherichia coli KW - Biological pollutants KW - Feces KW - Pollution KW - Testing Procedures KW - Wastewater Facilities KW - Coliforms KW - Wildlife KW - Estuaries KW - Identification KW - USA, South Carolina, Okatee R. KW - Pollution sources KW - Escherichia Coli KW - Sewage KW - Microorganisms KW - DNA KW - Wastewater Treatment KW - SW 3040:Wastewater treatment processes KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - Q1 08205:Genetics and evolution KW - A 01116:Bacteria KW - P 1000:MARINE POLLUTION KW - Q5 08524:Public health, medicines, dangerous organisms KW - D 04620:Microorganisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19930023?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.atitle=Identification+of+sources+of+Escherichia+coli+in+South+Carolina+estuaries+using+antibiotic+resistance+analysis&rft.au=Webster%2C+L+F%3BThompson%2C+B+C%3BFulton%2C+M+H%3BChestnut%2C+DE%3BVan+Dolah%2C+RF%3BLeight%2C+A+K%3BScott%2C+GI&rft.aulast=Webster&rft.aufirst=L&rft.date=2004-01-01&rft.volume=298&rft.issue=2&rft.spage=179&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/10.1016%2FS0022-0981%2803%2900358-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-04-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Urbanization; Sewage; Drug resistance; Estuaries; DNA; Microorganisms; Biological pollutants; Antibiotics; Watersheds; Wastewater treatment; Isolates; Wildlife; Feces; Identification; Pollution; Antibiotic resistance; Pollution sources; Fecal coliforms; antibiotic resistance; Testing Procedures; Escherichia Coli; Coliforms; Wastewater Facilities; Resistance; Wastewater Treatment; Escherichia coli; USA, South Carolina; ANW, USA, South Carolina; USA, South Carolina, Okatee R.; Freshwater DO - http://dx.doi.org/10.1016/S0022-0981(03)00358-7 ER - TY - JOUR T1 - Seeking consensus on designing marine protected areas: Keeping the fishing community engaged AN - 19922837; 5882522 AB - A community group was formed to consider establishing marine reserves within the Channel Islands National Marine Sanctuary in southern California. Membership included representatives from resource agencies, environmental organizations, commercial and recreational fishing interests, and the general public. While the group agreed on several areas for fishing closures, members could not reach consensus on a specific network design. Several factors interfered with the group's effort in attaining agreement resulting in the endeavor subsequently being replaced by a "top-down" approach that lacks the support of the fishing community. Lessons learned from the project emphasize the need by marine protected area participants to recognize irreconcilable impasses early in the process and to seek solutions to maneuver around them. The importance of keeping the fishing community fully engaged is discussed. JF - Coastal management AU - Helvey, M AD - National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Long Beach, CA USA Y1 - 2004 PY - 2004 DA - 2004 SP - 173 EP - 190 VL - 32 IS - 2 SN - 0892-0753, 0892-0753 KW - Sustainability Science Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - INE, USA, California, Channel Is. KW - Sociological aspects KW - Institutional resources KW - fishing communities KW - marine protected areas KW - Fishermen KW - Brackish KW - environmental organizations KW - INE, USA, California, Channel Is., Channel Islands Natl. Marine Sanctuary KW - Coastal zone management KW - Design KW - Methodology KW - Channels KW - Islands KW - Recreation KW - Recreation areas KW - coastal zone management KW - Fisheries KW - Marine parks KW - Conservation KW - fishing KW - Sanctuaries KW - Q5 08523:Conservation, wildlife management and recreation KW - M3 1010:Issues in Sustainable Development KW - Q1 08565:Policy, legislation and sociology KW - Q2 09124:Coastal zone management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19922837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Coastal+management&rft.atitle=Seeking+consensus+on+designing+marine+protected+areas%3A+Keeping+the+fishing+community+engaged&rft.au=Helvey%2C+M&rft.aulast=Helvey&rft.aufirst=M&rft.date=2004-01-01&rft.volume=32&rft.issue=2&rft.spage=173&rft.isbn=&rft.btitle=&rft.title=Coastal+management&rft.issn=08920753&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-04-01 N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Institutional resources; Sociological aspects; Recreation; Fishermen; Fisheries; Marine parks; Conservation; Sanctuaries; Methodology; Design; Coastal zone management; Channels; Islands; fishing communities; Recreation areas; marine protected areas; coastal zone management; environmental organizations; fishing; INE, USA, California, Channel Is.; INE, USA, California, Channel Is., Channel Islands Natl. Marine Sanctuary; Brackish; Marine ER - TY - BOOK T1 - The 3rd International Symposium on Deep-Sea Corals - the world comes to tropical Miami to discuss coldwater corals and other deep-sea habitat and associated fauna AN - 19841604; 6868494 AB - With millions of people continually moving to the coast, water quality, habitat, and the fisheries that depend upon naturally functioning ecosystem processes are under constant assault. Because of coastal eutrophication, degradation and loss of habitat, and declines in fish stocks, human activities have pushed further and further offshore into deeper water out of necessity. Technological advances continue to strive to make activities such as trawl fishing, oil and gas exploration, mineral extraction, and the laying of telecommunication cables in deeper water more cost effective and feasible. Effective management decisions ensuring that deep-water ecosystems are sustainable can only occur with the availability of sound science. Between November 28 - December 2, 2005, deep-sea scientists from around the world will share with each other insights into: a) coldwater coral taxonomy and molecular genetics; b) habitat mapping, sampling and characterization tools and techniques of coldwater corals and other important deep-sea structural habitats; c) geology, paleontology and climate change using coldwater corals; d) biodiversity and microbial and invertebrate associations with coldwater corals; e) fisheries and fish ecology; f) ecosystem-based approaches to effectively managing important deep-sea habitat; g) biology, growth and reproduction of coldwater corals; h) and the conservation and effective management of the deep-sea. JF - ICES Council Meeting documents AU - Brock, Robert J AU - George, R AU - Watling, L Y1 - 2004 PY - 2004 DA - 2004 PB - International Council for the Exploration of the Sea, Palaegade 2-4 DK 1261 Copenhagen K Denmark KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Pollution Abstracts; ASFA 1: Biological Sciences & Living Resources KW - ICES CM 2004/AA:04 KW - water quality KW - fauna KW - Climatic changes KW - Biological diversity KW - Man-induced effects KW - Water quality KW - Population dynamics KW - Deep water KW - Oil KW - Coral KW - Corals KW - taxonomy KW - Habitat KW - Coastal zone KW - Coral reefs KW - Tropical environment KW - Conservation KW - Fish KW - Human factors KW - Degradation KW - Eutrophication KW - Biodiversity KW - Ecology KW - Genetics KW - Fishing KW - telecommunications KW - Growth KW - Fisheries KW - Geology KW - Exploration KW - Sampling KW - Paleontology KW - Mapping KW - Coasts KW - Marine KW - Conferences KW - ASW, USA, Florida, Miami KW - councils KW - Taxonomy KW - Reproduction KW - fishing KW - Minerals KW - Q1 08463:Habitat community studies KW - P 2000:FRESHWATER POLLUTION KW - A 01490:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19841604?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Industrial+and+Applied+Microbiology+Abstracts+%28Microbiology+A%29&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Brock%2C+Robert+J%3BGeorge%2C+R%3BWatling%2C+L&rft.aulast=Brock&rft.aufirst=Robert&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+3rd+International+Symposium+on+Deep-Sea+Corals+-+the+world+comes+to+tropical+Miami+to+discuss+coldwater+corals+and+other+deep-sea+habitat+and+associated+fauna&rft.title=The+3rd+International+Symposium+on+Deep-Sea+Corals+-+the+world+comes+to+tropical+Miami+to+discuss+coldwater+corals+and+other+deep-sea+habitat+and+associated+fauna&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Adaptive responses by fishermen to marine protected areas in temperate seas AN - 19732728; 6868516 AB - Year-round and seasonal closed areas are primary management measures used off the NE USA for conservation of groundfish and sea scallop resources. Seasonal closures have been in force since 1970 and areas have been closed throughout the year since 1994. We employed a variety of data sets to examine behavioral responses of fishermen to the imposition of groundfish closed areas. Information on precise vessel locations was available from vessel monitoring systems (VMS=satellite tracking) deployed on many of the largest trawl vessels in the fleet. Additionally, intensive observer coverage of groundfish trips was available for 2001-2004, providing haul-by-haul catch data. Information on the relative densities of fish species was available from routine research vessel (trawl and dredge) surveys. High-resolution meteorological and oceanographic data are collected from permanent buoys located near several of the closed areas. Bottom type information was available from a recent compilation of sampling studies. Revenue information from individual fishing trips was accessed through vessel and dealer trip reports. Research vessel abundance and biomass data indicated that some of the permanent closed areas exhibited a build up of population numbers and biomasses within the closures, but this "reserve effect" was not universal. In some instances where differential densities existed between closed and adjacent open areas, there was a concentration of fishing effort near the boundaries deployed to target the apparent "spillover" of economic resources. Spillover effects were tested using the relationship between relative fish densities (calibrated commercial CPUE) in relation to the distance away from the closures. We evaluated the relationship between catch rates at the boundaries of closed areas and physical variables, including the direction and intensity of winds and other factors potentially influencing short-term fish movements. Seasonal or "rolling" closures apparently resulted in short-term aggregations of fish that were targeted upon opening of these areas. Concentration indices described the pattern of effort deployment in relation to the distance from the boundaries of closed areas. These concentration profiles changed over time. Optimal foraging theory was used to model effort deployment in relation to the starting tow location for a trip, movements between locations, and choice of when trips ended. Overall, the presence of large-scale seasonal and year-round closed areas has significantly altered the distribution and deployment of effort in these fisheries. JF - ICES Council Meeting documents AU - Murawski, Steven AU - Fogarty, Michael AU - Wigley, Susan AU - Rago, Paul AU - Curtis, Rita AU - Mountain, David Y1 - 2004 PY - 2004 DA - 2004 PB - International Council for the Exploration of the Sea, Palaegade 2-4 DK 1261 Copenhagen K Denmark KW - Sea scallop KW - Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Sustainability Science Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - ICES CM 2004/Y:02 KW - population number KW - Fishing vessels KW - Resource management KW - marine protected areas KW - Population density KW - Biological diversity KW - Catch/effort KW - Commercial fishing KW - ANW, USA KW - Sulfur dioxide KW - Fishery management KW - Placopecten magellanicus KW - Fishery surveys KW - Economics KW - Fisheries KW - Meteorology KW - Seasonal variations KW - Monitoring systems KW - Marine KW - Ice KW - catches KW - Fishermen KW - Stock assessment KW - Biomass KW - Foraging behaviour KW - USA KW - Relative density KW - councils KW - Marine parks KW - Conservation KW - Fishing effort KW - fishing KW - Environment management KW - abundance KW - Q5 08523:Conservation, wildlife management and recreation KW - Q2 09123:Conservation KW - M3 1010:Issues in Sustainable Development KW - O 5060:Aquaculture KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19732728?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Murawski%2C+Steven%3BFogarty%2C+Michael%3BWigley%2C+Susan%3BRago%2C+Paul%3BCurtis%2C+Rita%3BMountain%2C+David&rft.aulast=Murawski&rft.aufirst=Steven&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Adaptive+responses+by+fishermen+to+marine+protected+areas+in+temperate+seas&rft.title=Adaptive+responses+by+fishermen+to+marine+protected+areas+in+temperate+seas&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Conservation Hatchery Protocols for Pacific Salmon AN - 19713279; 6525344 AB - Artificial propagation is a potential mechanism to aid recovery of U.S. Endangered Species Act (ESA)-listed stocks of Pacific salmon on the West Coast of the United States. Theoretically, one of the fastest ways to amplify population numbers for depleted stocks of Pacific salmon is through culture and release of hatchery-propagated fish. However, past attempts to use supplementation (i.e., the use of artificial propagation in an attempt to maintain or increase natural production) to rebuild naturally spawning populations of Pacific salmon have often yielded poor results. One solution is to develop protocols that increase fitness of hatchery-reared salmonids, thereby improving survival. A framework of conservation hatchery strategies to reduce potential impacts of artificial propagation on the biology and behavior of fish is presented. Operational guidelines for conservation hatcheries to help mitigate the unnatural conditioning provided by hatchery rearing are discussed and contrasted to those for production hatchery operation. These include (1) mating and rearing designs that reduce risk of domestication selection and produce minimal genetic divergence of hatchery fish from their wild counterparts to maintain long-term adaptive traits; (2) simulation of natural rearing conditions through incubation and rearing techniques that approximate natural profiles and through increasing habitat complexity (e.g., cover, structure, and substrate in rearing vessels) to produce fish more wildlike in appearance and with natural behaviors and higher survival; (3) conditioning techniques such as antipredator conditioning to increase postrelease behavioral fitness; (4) programming aspects of release size, stage, and condition to match the wild population in order to reduce potential for negative ecological interactions and to promote homing; and (5) aggressive monitoring and evaluation to determine success of conservation hatchery approaches. High priority must be given to basic scientific research to meet three principal goals: (1) maintain genetic integrity of the population, (2) increase juvenile quality and behavioral fitness, and (3) increase adult quality. JF - American Fisheries Society Symposium AU - Flagg, T A AU - Mahnken, CVW AU - Iwamoto, R N A2 - Nickum, MJ A2 - Mazik, PM A2 - Nickum, JG A2 - MacKinlay, DD (eds) Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 17 EP - 619 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA SN - 1888569697 KW - Behavioral fitness KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Sustainability Science Abstracts; ASFA Aquaculture Abstracts KW - population number KW - Resource management KW - Genetic diversity KW - Homing behaviour KW - Predators KW - Cultured organisms KW - Freshwater KW - Population dynamics KW - spawning KW - Fishery resources KW - Domestication KW - Population genetics KW - Substrate preferences KW - Fishery management KW - guidelines KW - Fisheries KW - I, Pacific KW - Natural populations KW - Regional planning KW - Salmonidae KW - Fish culture KW - Aquaculture techniques KW - Marine KW - Stocking (organisms) KW - Spawning populations KW - Recruitment KW - Protective behaviour KW - Brackish KW - Simulation KW - Developmental stages KW - Habitat KW - Hatcheries KW - Salmon fisheries KW - IW, Pacific KW - USA KW - INE, USA, West Coast KW - Depleted stocks KW - Nature conservation KW - Conservation KW - salmon KW - Endangered species KW - Culture effects KW - survival KW - Monitoring KW - M3 1010:Issues in Sustainable Development KW - O 5060:Aquaculture KW - Q3 08588:Effects of Aquaculture on the Environment KW - Q1 08588:Effects of Aquaculture on the Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19713279?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Flagg%2C+T+A%3BMahnken%2C+CVW%3BIwamoto%2C+R+N&rft.aulast=Flagg&rft.aufirst=T&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=603&rft.isbn=1888569697&rft.btitle=Conservation+Hatchery+Protocols+for+Pacific+Salmon&rft.title=Conservation+Hatchery+Protocols+for+Pacific+Salmon&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-02-01 N1 - Last updated - 2016-05-27 ER - TY - BOOK T1 - Guidelines for Use of Captive Broodstocks in Recovery Efforts for Pacific Salmon AN - 19712956; 6525323 AB - A number of stocks of anadromous salmonids in the Pacific Northwest are currently listed by the National Marine Fisheries Service (NOAA Fisheries) as threatened or endangered under the U.S. Endangered Species Act (ESA). The ESA recognizes that conservation of listed species may be facilitated by artificial propagation, including captive broodstocks, while factors impeding population recovery are identified and corrected. Captive broodstock programs differ from conventional salmon culture in that fish of wild origin are maintained in captivity throughout their life to produce offspring for the purpose of supplementing wild populations. The relatively short generation time (2-7 years) and potential to produce large numbers of offspring (1,500-5,000 eggs per female average, depending on the species) make Pacific salmon ideal for captive broodstock rearing. However, the technology is not without potential complications and risks. The paper presents guidelines to ensure a sound basis for implementation of captive broodstocks. Considerations must be based on overall knowledge of survival, reproductive success, and offspring fitness to accurately determine levels of risk in implementing a salmonid captive broodstock program. In general, use of captive broodstocks should be restricted to situations where the natural population is dangerously close to extinction. Proper precautions should be taken to minimize genetic impacts during the collection, mating, and rearing of captive broodstocks, as any alteration to the original genetic composition of the population in captivity may reduce the efficacy of supplementation in rebuilding the natural population. Furthermore, liberation of fish from captive broodstocks should be consistent with the known behavior of existing wild fish and on whatever knowledge is available of the life history characteristics of the wild fish. Because the benefits and risks have not been established through long-term monitoring and evaluation, captive broodstock development should be considered an experimental approach and used with caution. JF - American Fisheries Society Symposium AU - Pollard, HA II AU - Flagg, T A A2 - Nickum, MJ A2 - Mazik, PM A2 - Nickum, JG A2 - MacKinlay, DD (eds) Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 13 EP - 345 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA SN - 1888569697 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Sustainability Science Abstracts; ASFA Aquaculture Abstracts KW - Resource management KW - Anadromous species KW - Fish eggs KW - Cultured organisms KW - Freshwater KW - INE, USA, Pacific Northwest KW - Eggs KW - Risks KW - Population genetics KW - Fishery management KW - guidelines KW - Fisheries KW - I, Pacific KW - extinction KW - Natural populations KW - Reproductive behaviour KW - Salmonidae KW - Brood stocks KW - Captivity KW - Fish culture KW - offspring KW - Marine KW - USA, Pacific Northwest KW - life history KW - Brackish KW - Rare species KW - natural populations KW - Salmon fisheries KW - marine fisheries KW - Condition factor KW - Depleted stocks KW - Nature conservation KW - Conservation KW - Endangered species KW - salmon KW - Reproduction KW - survival KW - Technology KW - Breeding success KW - Q5 08523:Conservation, wildlife management and recreation KW - M3 1010:Issues in Sustainable Development KW - O 5060:Aquaculture KW - Q3 08588:Effects of Aquaculture on the Environment KW - Q1 08588:Effects of Aquaculture on the Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19712956?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Pollard%2C+HA+II%3BFlagg%2C+T+A&rft.aulast=Pollard&rft.aufirst=HA&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=333&rft.isbn=1888569697&rft.btitle=Guidelines+for+Use+of+Captive+Broodstocks+in+Recovery+Efforts+for+Pacific+Salmon&rft.title=Guidelines+for+Use+of+Captive+Broodstocks+in+Recovery+Efforts+for+Pacific+Salmon&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-02-01 N1 - Last updated - 2016-05-27 ER - TY - BOOK T1 - Application of Captive Broodstocks to Preservation of ESA-Listed Stocks of Pacific Salmon: Redfish Lake Sockeye Salmon Case Example AN - 19712144; 6525328 AB - In December 1991, the National Marine Fisheries Service listed Snake River sockeye salmon Oncorkynchus nerka as endangered under the U.S. Endangered Species Act. Snake River sockeye salmon are a prime example of a species on the threshold of extinction, with the last known remnants of this stock returning to Redfish Lake, Idaho. On the basis of critically low population numbers and coincident with the listing, a captive broodstock project was implemented by federal, state, and tribal partners as an emergency measure to save Redfish Lake sockeye salmon. During the decade of the 1990s, a total of 16 wild fish returned to Redfish Lake (0-8 per year); all were captured for the broodstock program. Amplification of the population through captive broodstocking resulted in hundreds of thousands of progeny (prespawning adults, eyed eggs, presmolts, and smolts) replanted to habitats. Between 1999 and 2002, more than 300 adults returned from the ocean from captive broodstock releases - an amplification of almost 20 times the number of wild fish that returned in the 1990s. Important lineages of Redfish Lake sockeye salmon continue to be maintained in culture as preserves for genetic variability and for numerical and demographic amplification of releases to the habitat. It is virtually certain that the broodstock program has, at least for the short-term, prevented extinction of Redfish Lake sockeye salmon. Over the course of the program, operational issues included development of successful captive husbandry procedures, maintenance of genetic diversity, assessment/enhancement of habitat carrying capacity, and intensive evaluation of restocking efforts. In this paper, we discuss these issues as a model approach. JF - American Fisheries Society Symposium AU - Flagg, T A AU - McAuley, W C AU - Kline, P A AU - Powell AU - Taki, D AU - Gislason, J C A2 - Nickum, MJ A2 - Mazik, PM A2 - Nickum, JG A2 - MacKinlay, DD (eds) Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 14 EP - 400 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA SN - 1888569697 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Sustainability Science Abstracts; ASFA Aquaculture Abstracts KW - demography KW - population number KW - Resource management KW - Fish eggs KW - Genetic diversity KW - Cultured organisms KW - Freshwater KW - Eggs KW - Fishery resources KW - Population genetics KW - Lakes KW - Fishery management KW - Fisheries KW - I, Pacific KW - smolts KW - extinction KW - USA, Idaho, Redfish L. KW - Salmonidae KW - Brood stocks KW - Aquaculture techniques KW - stock market KW - Marine KW - USA, Snake R. KW - return on investment KW - Stocking (organisms) KW - Carrying capacity KW - Smolts KW - Brackish KW - genetic diversity KW - Rare species KW - Habitat KW - snakes KW - Maintenance KW - carrying capacity KW - USA, Idaho, Sawtooth Valley, Snake R. KW - Salmon fisheries KW - USA, Idaho KW - marine fisheries KW - Oceans KW - Endangered species KW - salmon KW - Species extinction KW - Population number KW - Q5 08523:Conservation, wildlife management and recreation KW - M3 1010:Issues in Sustainable Development KW - Q3 08582:Fish culture KW - O 5060:Aquaculture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19712144?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Flagg%2C+T+A%3BMcAuley%2C+W+C%3BKline%2C+P+A%3BPowell%3BTaki%2C+D%3BGislason%2C+J+C&rft.aulast=Flagg&rft.aufirst=T&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=387&rft.isbn=1888569697&rft.btitle=Application+of+Captive+Broodstocks+to+Preservation+of+ESA-Listed+Stocks+of+Pacific+Salmon%3A+Redfish+Lake+Sockeye+Salmon+Case+Example&rft.title=Application+of+Captive+Broodstocks+to+Preservation+of+ESA-Listed+Stocks+of+Pacific+Salmon%3A+Redfish+Lake+Sockeye+Salmon+Case+Example&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-02-01 N1 - Last updated - 2016-05-27 ER - TY - JOUR T1 - Constructing Sequence Alignments from a Markov Decision Model with Estimated Parameter Values AN - 19700588; 7480894 AB - Current methods for aligning biological sequences are based on dynamic programming algorithms. If large numbers of sequences or a number of long sequences are to be aligned, the required computations are expensive in memory and central processing unit (CPU) time. In an attempt to bring the tools of large-scale linear programming (LP) methods to bear on this problem, we formulate the alignment process as a controlled Markov chain and construct a suggested alignment based on policies that minimise the expected total cost of the alignment. We discuss the LP associated with the total expected discounted cost and show the results of a solution of the problem based on a primal-dual interior point method. Model parameters, estimated from aligned sequences, along with cost function parameters are used to construct the objective and constraint conditions of the LP problem. This article concludes with a discussion of some alignments obtained from the LP solutions of problems with various cost function parameter values. JF - BioDrugs AU - Hunt, F Y AU - Kearsley, A J AU - O'Gallagher, A AD - Mathematical and Computational Sciences Division, National Institute of Standards and Technology, Gaithersburg, Maryland, USA Y1 - 2004 PY - 2004 DA - 2004 SP - 159 EP - 165 VL - 3 IS - 2-3 SN - 1173-8804, 1173-8804 KW - Biotechnology and Bioengineering Abstracts KW - Nucleotide sequence KW - Algorithms KW - W 30960:Bioinformatics & Computer Applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19700588?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioDrugs&rft.atitle=Constructing+Sequence+Alignments+from+a+Markov+Decision+Model+with+Estimated+Parameter+Values&rft.au=Hunt%2C+F+Y%3BKearsley%2C+A+J%3BO%27Gallagher%2C+A&rft.aulast=Hunt&rft.aufirst=F&rft.date=2004-01-01&rft.volume=3&rft.issue=2-3&rft.spage=159&rft.isbn=&rft.btitle=&rft.title=BioDrugs&rft.issn=11738804&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Nucleotide sequence; Algorithms ER - TY - BOOK T1 - Evidence of rapid local adaptation in an anadromous gadid, Atlantic tomcod (Microgadus tomcod), in response to industrial contaminants released into the Hudson River Estuary, USA AN - 19434247; 6841945 AB - Atlantic tomcod, a common forage fish of estuaries from the Hudson River, New York (HR) to Atlantic Canada, exhibits high tissue burdens of contaminants in industrialized areas. We used controlled exposure experiments to evaluate whether environmentally relevant congeners and concentrations of PCBs could induce toxic responses in the offspring (F1s) and grand-offspring (F2s) of wild fish, and whether genetically based tolerance to these compounds exists in populations with a history of exposure. We exposed and compared toxic responses in early life-stages of HR tomcod to tomcod from two less-contaminated sources - Shinnecock Bay, New York (SB), and the Miramichi River, New Brunswick, Canada (MR). Eggs were exposed to a range of water-borne doses of PCBs (0.01 to 100-fold) that bracketed levels ('X') measured previously in livers of adult HR tomcod. Morphometric, developmental, behavioral, and viability variables were measured in eggs and larvae. Significant dose effects were evident within the SB and MR groups for all classes of response variables. SB and MR fish exhibited lower viability, less activity, slower development, and higher levels of abnormalities than HR fish at doses '>=1X'. HR eggs and larvae were largely insensitive to PCBs across the entire range of doses in the F1 and F2 generations. Not only is the tolerance exhibited by HR tomcod believed to have arisen recently (within 100 yr), but the high levels of PCBs in tomcod tissues are expected to bioaccumulate in an array of piscivorous fish species that consume tomcod in the Hudson River Estuary. JF - ICES Council Meeting documents AU - Chambers, RChristopher AU - Witting, David A AU - Wirgin, Isaac Y1 - 2004 PY - 2004 DA - 2004 PB - International Council for the Exploration of the Sea, Palaegade 2-4 DK 1261 Copenhagen K Denmark KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - ICES CM 2004/S:11 KW - Fish eggs KW - Anadromous species KW - Estuaries KW - Brackish KW - ANW, USA, New York, Long I., Shinnecock Bay KW - Larval development KW - ANW, Canada, New Brunswick KW - Toxicity tests KW - Exposure tolerance KW - Microgadus tomcod KW - Bioaccumulation KW - Industrial wastes KW - PCB KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19434247?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Chambers%2C+RChristopher%3BWitting%2C+David+A%3BWirgin%2C+Isaac&rft.aulast=Chambers&rft.aufirst=RChristopher&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Evidence+of+rapid+local+adaptation+in+an+anadromous+gadid%2C+Atlantic+tomcod+%28Microgadus+tomcod%29%2C+in+response+to+industrial+contaminants+released+into+the+Hudson+River+Estuary%2C+USA&rft.title=Evidence+of+rapid+local+adaptation+in+an+anadromous+gadid%2C+Atlantic+tomcod+%28Microgadus+tomcod%29%2C+in+response+to+industrial+contaminants+released+into+the+Hudson+River+Estuary%2C+USA&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2014-05-07 ER - TY - JOUR T1 - U.S. Integrated Ocean Observing System: Data and communications infrastructure AN - 19432103; 6021068 AB - Congress has directed the U.S. marine environmental science communities to come together to plan, design, and implement a sustained Integrated Ocean Observing System (IOOS). The IOOS is envisioned as a network of observational, data management, and analyses systems that rapidly and systematically acquires and disseminates marine data and data products describing the past present and future states of the oceans. Existing and planned observing system elements will be integrated into a sustained ocean observing system that addresses both research and operational needs in the following areas: detecting and forecasting oceanic components of climate variability; facilitating safe and efficient marine operations; ensuring national security; managing resources for sustainable use; preserving and restoring healthy marine ecosystems; mitigating natural hazards; ensuring public health. JF - Earth System Monitor AU - Hankin, S AU - Malone, T C AU - Lindstrom, E AU - Cohen, R AD - IOOS/DMAC Steering Committee, NOAA Pacific Marine Environmental Laboratory Y1 - 2004 PY - 2004 DA - 2004 SP - 1 EP - 2,4-6 VL - 14 IS - 2 SN - 1068-2678, 1068-2678 KW - Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Sustainability Science Abstracts KW - Prediction KW - Marine KW - sustainable use KW - Resource management KW - Congress KW - Climatic changes KW - security KW - Public health KW - Hazards KW - marine ecosystems KW - USA KW - mitigation KW - Communications KW - Oceans KW - Ocean-atmosphere system KW - infrastructure KW - Q2 09342:Physiology and medicine KW - M3 1010:Issues in Sustainable Development KW - O 7060:Navigation and Communications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19432103?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+System+Monitor&rft.atitle=U.S.+Integrated+Ocean+Observing+System%3A+Data+and+communications+infrastructure&rft.au=Hankin%2C+S%3BMalone%2C+T+C%3BLindstrom%2C+E%3BCohen%2C+R&rft.aulast=Hankin&rft.aufirst=S&rft.date=2004-01-01&rft.volume=14&rft.issue=2&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Earth+System+Monitor&rft.issn=10682678&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Hazards; Prediction; Resource management; Climatic changes; Ocean-atmosphere system; Public health; marine ecosystems; sustainable use; mitigation; Communications; Congress; Oceans; security; infrastructure; USA; Marine ER - TY - JOUR T1 - Comparison of Restored and Natural Seagrass Beds Near Corpus Christi, Texas AN - 19413541; 6119605 AB - Structural equivalence between seagrass restoration sites and adjacent natural seagrass beds on the mid Texas coast was assessed six times between April 1995 and May 1997. Throw traps and corers were used for quantitative sampling. Restoration sites were 2.7 to 6.6 yr old when first sampled and 3.7 to 8.2 yr old when last sampled. There were few significant differences in water column, seagrass, or sediment characteristics, in fish and decapod (nekton) densities, or in nekton and benthos community compositions between restored and natural seagrass habitats at any time during the study period. Differences in densities of dominant benthic invertebrates were regularly observed, with greater densities of more taxa observed in natural seagrasses than in restored beds. Densities of Class Oligochaeta and the polychaete Prionospio heterobranchiata are proposed as potential indicators of structural equivalence in restored seagrasses. This study indicates that seagrass restorations in the vicinity of Corpus Christi, Texas, exhibit minimal quantitative differences in community structure (except for benthos) relative to adjacent natural seagrass beds after 3 to 5 yr. JF - Estuaries AU - Sheridan, P AD - National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Southeast Fisheries Science Center, 3500 Delwood Beach Road, Panama City, Florida 32408 Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 781 EP - 792 PB - Estuarine Research Federation, 490 Chippingwood Dr. No. 2 Port Republic MD 20676-2140 USA VL - 27 IS - 5 SN - 0160-8347, 0160-8347 KW - Oligochaetes KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Ecology Abstracts; Sustainability Science Abstracts KW - Ecosystems KW - Prionospio KW - Water column KW - Core analysis KW - Oligochaeta KW - Restoration KW - Marine fish KW - Vegetation cover KW - Meiobenthos KW - Ecosystem management KW - Marine crustaceans KW - ASW, USA, Texas, Corpus Christi KW - Marine KW - Prionospio heterobranchiata KW - Seagrasses KW - Coastal zone management KW - Nekton KW - Community composition KW - Sediment properties KW - Habitat improvement KW - Species diversity KW - Nature conservation KW - Environmental restoration KW - Population structure KW - Sea grass KW - USA, Texas KW - Zoobenthos KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08463:Habitat community studies KW - O 4090:Conservation and Environmental Protection KW - M3 1010:Issues in Sustainable Development KW - D 04715:Reclamation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19413541?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Estuaries&rft.atitle=Comparison+of+Restored+and+Natural+Seagrass+Beds+Near+Corpus+Christi%2C+Texas&rft.au=Sheridan%2C+P&rft.aulast=Sheridan&rft.aufirst=P&rft.date=2004-01-01&rft.volume=27&rft.issue=5&rft.spage=781&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-01-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Ecosystems; Core analysis; Water column; Coastal zone management; Restoration; Marine fish; Nekton; Vegetation cover; Community composition; Meiobenthos; Sediment properties; Habitat improvement; Species diversity; Ecosystem management; Nature conservation; Sea grass; Population structure; Zoobenthos; Marine crustaceans; Seagrasses; Environmental restoration; Prionospio heterobranchiata; Prionospio; Oligochaeta; ASW, USA, Texas, Corpus Christi; USA, Texas; Marine ER - TY - JOUR T1 - Relationship between uptake capacity and differential toxicity of the herbicide atrazine in selected microalgal species AN - 19339964; 7071601 AB - Microalgal species vary in their sensitivity to the triazine herbicide, atrazine. This study examined both atrazine uptake and cellular characteristics of microalgae to determine if either can be used to predict algal sensitivity. Standard toxicity tests were performed on five microalgal species, each representing a different algal division or habitat. Test species listed in order of increasing sensitivity were: Isochrysis galbana, Dunaliella tertiolecta, Phaeodactylum tricornutum, Pseudokirchneriella subcapitata, and Synechococcus sp. Each species was exposed to super(14)C-atrazine at its growth rate EC sub(50) concentration (44-91 mu g/L). At five time-points over 96 h, samples were filtered to collect algae and washed with unlabeled atrazine to displace labeled atrazine loosely absorbed to the cell surface. Radioactivity present on filters and in the growth medium was measured by liquid scintillation counting. Relationships between algal species-sensitivity to atrazine and compound uptake, cell dry weight, cell volume, and cell surface area were determined by linear regression analysis. Cell size measurements (based on dry weight, biovolume, and surface area) were significantly correlated with atrazine uptake (R super(2)>0.45, P-value < 0.05). There was a significant correlation between atrazine uptake and species-sensitivity to atrazine (R super(2)=0.5413, P-value = 0.0012). These results indicate that smaller cells with greater surface area to volume ratios will incorporate more atrazine, and in general, will be more sensitive to atrazine exposure. However, I. galbana, with small cell size and relatively high atrazine uptake was the least sensitive species tested. This species and others may have mechanisms to compensate for atrazine stress that make predicting responses of microalgal communities difficult. JF - Aquatic toxicology AU - Weiner, JA AU - DeLorenzo, ME AU - Fulton, M H AD - US Department of Commerce/NOAA, Coastal Center for Environmental Health and Biomolecular Research, 219 Fort Johnson Rd., Charleston, SC 29412-9110 USA, marie.delorenzo@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 121 EP - 128 VL - 68 IS - 2 SN - 0166-445X, 0166-445X KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Phytoplankton KW - Uptake KW - Toxicity KW - Freshwater KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19339964?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aquatic+toxicology&rft.atitle=Relationship+between+uptake+capacity+and+differential+toxicity+of+the+herbicide+atrazine+in+selected+microalgal+species&rft.au=Weiner%2C+JA%3BDeLorenzo%2C+ME%3BFulton%2C+M+H&rft.aulast=Weiner&rft.aufirst=JA&rft.date=2004-01-01&rft.volume=68&rft.issue=2&rft.spage=121&rft.isbn=&rft.btitle=&rft.title=Aquatic+toxicology&rft.issn=0166445X&rft_id=info:doi/http%3A%2F%2Fdx.doi.org%2F10.1016%2Fj.aquatox.2004.03.004 L2 - http://www.elsevier.com/locate/aqtox LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-09-01 N1 - SuppNotes - Physical medium: Printed matter, Internet; http://www.elsevier.com/locate/aquatox N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Uptake; Phytoplankton; Toxicity; Freshwater DO - http://dx.doi.org/10.1016/j.aquatox.2004.03.004 ER - TY - JOUR T1 - Morphological abnormalities and sensorimotor deficits in larval fish exposed to dissolved saxitoxin AN - 19320290; 7061244 AB - The dietary uptake of one suite of dinoflagellate-produced neurotoxins, that are commonly called paralytic shellfish poisoning (PSP) toxins, is known to cause acute fish kills. However, little is known about the effects of dissolved phase exposure and the potential sublethal effects of this route of exposure on early developmental stages of fish. Toxin exposure during early development is of particular concern because the embryos and larvae of some marine fish species may be unable to actively avoid the dissolved toxins that algal cells release into the water column during harmful algal blooms. Here we use the zebrafish (Danio rerio) as a model experimental system to explore the sublethal effects of a dissolved PSP toxin, saxitoxin (STX), on early development in fish, including sensorimotor function, morphology, and long-term growth and survival. Aqueous phase exposures of 229~c7 mu g STX eq. l super(-1) caused reductions in sensorimotor function as early as 48 h postfertilization (hpf) and paralysis in all larvae by 4 days postfertilization (dpf). Rohon-Beard mechanosensory neurons appeared to be more sensitive to STX than dorsal root ganglion neurons at this dose. Additionally, exposure to 481~c40 mu g STX eq. l super(-1) resulted in severe edema of the eye, pericardium, and yolk sac in all exposed larvae by 6 dpf. The onset of paralysis in STX-exposed larvae was stage-specific, with older larvae becoming paralyzed more quickly than younger larvae (5 h at 6 dpf as compared to 8 and 46 h for 4 and 2 dpf larvae, respectively). When transferred to clean water, many larvae recovered from the morphological and sensorimotor effects of STX. Thus, the sublethal effects of the toxin on larval morphology and behavior were reversible. However, zebrafish exposed to STX transiently during larval development (from 2 to 4 dpf) had significantly reduced growth and survival at 18 and 30 days of age. Collectively, these data show that (1) dissolved phase STX is bioavailable to fish embryos and larvae, (2) the toxin is a paralytic with potencies that are stage-specific for fish larvae, (3) the observed toxicological effects of STX exposure are reversible, and (4) a short-term toxin exposure can negatively impact the survival of fish several weeks later. Dissolved algal toxins may therefore have important sublethal effects on vulnerable species of fish. JF - Aquatic toxicology AU - Lefebvre, KA AU - Trainer, V L AU - Scholz, N L AD - Environmental Conservation Division, National Oceanographic and Atmospheric Administration, 2725 Montlake Blvd. E., Seattle, WA 98112 USA, kathi.lefebvre@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 159 EP - 170 VL - 66 IS - 2 SN - 0166-445X, 0166-445X KW - Zebra danio KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Danio rerio KW - Algal blooms KW - Larvae KW - Uptake KW - Freshwater KW - Paralytic shellfish poisoning KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19320290?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aquatic+toxicology&rft.atitle=Morphological+abnormalities+and+sensorimotor+deficits+in+larval+fish+exposed+to+dissolved+saxitoxin&rft.au=Lefebvre%2C+KA%3BTrainer%2C+V+L%3BScholz%2C+N+L&rft.aulast=Lefebvre&rft.aufirst=KA&rft.date=2004-01-01&rft.volume=66&rft.issue=2&rft.spage=159&rft.isbn=&rft.btitle=&rft.title=Aquatic+toxicology&rft.issn=0166445X&rft_id=info:doi/10.1016%2Fj.aquatox.2003.08.006 L2 - http://www.elsevier.com/locate/aqtox LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-09-01 N1 - SuppNotes - Physical medium: Printed matter, Internet; http://www.elsevier.com/locate/aquatox N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Algal blooms; Larvae; Uptake; Paralytic shellfish poisoning; Danio rerio; Freshwater DO - http://dx.doi.org/10.1016/j.aquatox.2003.08.006 ER - TY - JOUR T1 - Seasonal occurrence of sperm whale (Physeter macrocephalus) sounds in the Gulf of Alaska, 1999-2001 AN - 19251871; 5825327 AB - An acoustic survey for sperm whales was conducted in the Gulf of Alaska. Six autonomous hydrophones continuously recorded sound signals below 500 Hz from October 1999 to May 2001. After recovery, recordings were processed using an automatic process to detect usual clicks of sperm whales. The detection algorithm equalized background noise, summed the data in a frequency band, and then used autocorrelation to detect the whales' highly regular clicks. Detections were checked manually, revealing that 98% of detections did contain clicks. Results indicate that sperm whales are present in the Gulf of Alaska year-round; this result extends what is known from whaling data, which were gathered principally in summer. Sperm whales were more common in summer than winter by a factor of roughly two, and occurred less often at the westernmost site surveyed (52 degree N, 157 degree W) than elsewhere in the Gulf. This is the first study of sperm whales based exclusively on remote acoustic sensing. This methodology is feasible because sperm whale clicks extend to frequencies ( similar to 100 Hz) low enough to be recorded by low-sample-rate instruments that operate continuously, and because the detection algorithm has a low false-detection rate. The methodology may be replicated to facilitate comparisons between different time periods and geographic regions. JF - Marine Mammal Science AU - Mellinger, D K AU - Stafford, K M AU - Fox, C G AD - Cooperative Institute for Marine Resources Studies, Oregon State University and Pacific Marine Environmental Laboratory, National Oceanic and Atmospheric Administration, 2030 SE Marine Science Drive, Newport, Oregon 97365, USA, david.mellinger@oregonstate.edu Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 48 EP - 62 VL - 20 IS - 1 SN - 0824-0469, 0824-0469 KW - Physeter macrocephalus KW - Sperm whale KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Alaska Gulf KW - Biological surveys KW - Seasonality KW - Marine KW - Underwater noise KW - Remote sensing KW - Algorithms KW - Surveys KW - Physeter catodon KW - Methodology KW - Marine mammals KW - Detection KW - Seasonal variations KW - INE, USA, Alaska, Alaska Gulf KW - Sound production KW - Bioacoustics KW - D 04672:Mammals KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08423:Behaviour KW - Q1 08372:Geographical distribution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19251871?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Mammal+Science&rft.atitle=Seasonal+occurrence+of+sperm+whale+%28Physeter+macrocephalus%29+sounds+in+the+Gulf+of+Alaska%2C+1999-2001&rft.au=Mellinger%2C+D+K%3BStafford%2C+K+M%3BFox%2C+C+G&rft.aulast=Mellinger&rft.aufirst=D&rft.date=2004-01-01&rft.volume=20&rft.issue=1&rft.spage=48&rft.isbn=&rft.btitle=&rft.title=Marine+Mammal+Science&rft.issn=08240469&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Seasonality; Biological surveys; Underwater noise; Marine mammals; Detection; Algorithms; Remote sensing; Methodology; Bioacoustics; Sound production; Surveys; Seasonal variations; Physeter catodon; Alaska Gulf; INE, USA, Alaska, Alaska Gulf; Marine ER - TY - JOUR T1 - Long term expansion of a deep Syringodium filiforme meadow in St. Croix, US Virgin Islands: the potential role of hurricanes in the dispersal of seeds AN - 19232749; 5803319 AB - Automated image classification techniques were applied to aerial photographs of a deepwater (10-20 m) Syringodium filiforme bed in Buck Island Channel, St. Croix, US Virgin Islands to quantify change in its extent from 1971 to 1999. An increase in seagrass coverage from 1.33 km super(2) of sea bottom to 4.34 km super(2) was documented. Ninety-two percent of the area already covered in 1971 was still occupied in 1999. In addition, the relative contribution of horizontal expansion of existing beds in 1971 versus that of seed dispersal and growth were estimated. Fifty-four percent of the new seagrass area in 1999 was within the distance of possible horizontal growth of 1971 patches, whereas the rest was outside of this distance suggesting that only dispersal, germination, and subsequent growth of seeds could be responsible for this new colonization. New seagrass patches were not spread randomly throughout the channel; rather they were concentrated near patch reefs but beyond the usual sand halo typical of reef/seagrass interfaces. The current period of increasing meadow extent is coincident with a greater frequency of hurricanes in the region. Since no other causal mechanism could be identified, we suggest that this higher hurricane frequency enhanced seed and seagrass fragment dispersal. JF - Aquatic Botany AU - Kendall AU - Battista, T AU - Hillis-Starr, Z AD - NOAA/NOS/CCMA Biogeography Program N/SCI-1, Room 9230, 1305 East-West Highway, Silver Spring, MD 20910, USA, matt.kendall@noaa.gov Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 15 EP - 25 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 78 IS - 1 SN - 0304-3770, 0304-3770 KW - Water Resources Abstracts; Oceanic Abstracts; Ecology Abstracts KW - Aerial photography KW - Hurricane KW - Patch dynamics KW - Seagrass KW - Syringodium filiforme KW - Reefs KW - Sea Grasses KW - Storms KW - Colonization KW - Vegetation cover KW - Classification KW - US Virgin Is. KW - Plant populations KW - Germination KW - Marine KW - Seed dispersal KW - Seeds KW - Aerial Photography KW - ASW, Caribbean Sea, Lesser Antilles, US Virgin Is., St. Croix KW - Caribbean Sea, Lesser Antilles, US Virgin Is. KW - Hurricanes KW - Long-term changes KW - Reproduction KW - Sea grass KW - Dispersion KW - Vegetative reproduction KW - O 1070:Ecology/Community Studies KW - D 04640:Other angiosperms KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - SW 0860:Water and plants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19232749?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aquatic+Botany&rft.atitle=Long+term+expansion+of+a+deep+Syringodium+filiforme+meadow+in+St.+Croix%2C+US+Virgin+Islands%3A+the+potential+role+of+hurricanes+in+the+dispersal+of+seeds&rft.au=Kendall%3BBattista%2C+T%3BHillis-Starr%2C+Z&rft.aulast=Kendall&rft.aufirst=&rft.date=2004-01-01&rft.volume=78&rft.issue=1&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Aquatic+Botany&rft.issn=03043770&rft_id=info:doi/10.1016%2Fj.aquabot.2003.09.004 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Vegetation cover; Colonization; Hurricanes; Seeds; Long-term changes; Sea grass; Plant populations; Storms; Vegetative reproduction; Dispersion; Seed dispersal; Reproduction; Germination; Reefs; Aerial Photography; Classification; Sea Grasses; Syringodium filiforme; US Virgin Is.; ASW, Caribbean Sea, Lesser Antilles, US Virgin Is., St. Croix; Caribbean Sea, Lesser Antilles, US Virgin Is.; Marine DO - http://dx.doi.org/10.1016/j.aquabot.2003.09.004 ER - TY - JOUR T1 - Detection of and response to mid-ocean ridge magmatic events; implications for the subsurface biosphere AN - 1844923631; 2016-101879 AB - Magmatic events are unpredictable dynamic processes that are integral to the evolution of mid-ocean ridges. Dikes and lava flows develop rapidly and instantly alter the local hydrothermal flow regime, initiating dramatic changes in hydrothermal discharge at the seafloor, and triggering geochemical and microbiological changes within the shallow crust, at the seafloor and within the overlying water column. Despite considerable logistical difficulties, real-time remote detection capabilities (SOSUS) along limited regions of the MOR system have allowed investigators to rapidly respond to significant seismic events. There have been more than 20 documented examples of seafloor volcanic/tectonic events, at both isolated volcanoes and mid-ocean ridges, but only a few of these have led to significant response efforts. The most rapid and thorough response efforts have been to the 1991 9 degrees N EPR event and several events (1986,1993,1996, 1998,2001) on the Juan de Fuca and Gorda Ridges. Together these "SOSUS directed' responses plus the few serendipitous encounters have led to important discoveries (e.g., event plumes; 'snow-blower' vents) and provided basic new constraints on presently immature models of submarine magmatic-hydrothermal systems (e.g., intrusive/extrusive diking; event plume formation; subsurface hydrothermal communities). The event response community has gained valuable experience in learning how to exploit these opportunities for scientific observation and is currently poised to continue such studies with increased speed and efficiency. However, our understanding of these geophysical, chemical and biological processes is only in their infancy. JF - Geophysical Monograph AU - Cowen, James P AU - Baker, Edward T AU - Embley, Robert W Y1 - 2004 PY - 2004 DA - 2004 SP - 227 EP - 243 PB - Wiley for American Geophysical Union, Washington, DC VL - 144 SN - 0065-8448, 0065-8448 KW - oceanic crust KW - plumes KW - Northeast Pacific KW - hydrothermal vents KW - seismicity KW - Juan de Fuca Ridge KW - dynamics KW - volcanism KW - ocean floors KW - real-time methods KW - East Pacific KW - monitoring KW - swarms KW - lava flows KW - biochemistry KW - SOSUS KW - magmatism KW - Gorda Rise KW - biota KW - Sound Surveillance System KW - intrusions KW - dikes KW - detection KW - North Pacific KW - biosphere KW - Pacific Ocean KW - East Pacific Rise KW - earthquakes KW - crust KW - remote sensing KW - mid-ocean ridges KW - 07:Oceanography KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1844923631?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Monograph&rft.atitle=Detection+of+and+response+to+mid-ocean+ridge+magmatic+events%3B+implications+for+the+subsurface+biosphere&rft.au=Cowen%2C+James+P%3BBaker%2C+Edward+T%3BEmbley%2C+Robert+W&rft.aulast=Cowen&rft.aufirst=James&rft.date=2004-01-01&rft.volume=144&rft.issue=&rft.spage=227&rft.isbn=9781118666135&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2F144GM15 L2 - http://agupubs.onlinelibrary.wiley.com/agu/books/geophysical-monograph-series.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data supplied by, and/or abstract, Copyright, American Geophysical Union, Washington, DC, United States N1 - Date revised - 2016-01-01 N1 - Number of references - 111 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2016-12-01 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - biochemistry; biosphere; biota; crust; detection; dikes; dynamics; earthquakes; East Pacific; East Pacific Rise; Gorda Rise; hydrothermal vents; intrusions; Juan de Fuca Ridge; lava flows; magmatism; mid-ocean ridges; monitoring; North Pacific; Northeast Pacific; ocean floors; oceanic crust; Pacific Ocean; plumes; real-time methods; remote sensing; seismicity; SOSUS; Sound Surveillance System; swarms; volcanism DO - http://dx.doi.org/10.1029/144GM15 ER - TY - JOUR T1 - Mixing, reaction and microbial activity in the sub-seafloor revealed by temporal and spatial variation in diffuse flow vents at Axial Volcano AN - 1844922247; 2016-101881 AB - To begin to understand the relationship between microbial communities and the geochemical environment, we have conducted systematic sampling and in situ analysis of a range of seafloor vents on or near the January 1998 lava flow at the summit of Axial Volcano on the Juan de Fuca ridge. The systematics of the chemical composition indicate that low-temperature diffuse fluids (3 degrees C-78 degrees C) at Axial Volcano have a high-temperature (>350 degrees C) reaction-zone component overprinted by lower-temperature reactions. The low-temperature reactions include production of methane, ammonia and particulate elemental sulfur, oxidation of hydrogen sulfide, nitrate reduction, stripping of metals from seawater, and reactions that dissolve iron and produce alkalinity. High concentrations of CO (sub 2) from magmatic degassing maintain acidic pH conditions and may be important in promoting low-temperature hydrolysis reactions. H (sub 2) S oxidation is the dominant chemical energy source for microbial metabolism at Axial Volcano, and the energy available from either methanogenesis or iron oxidation is approximately 100 times less. Chemical evidence, genetic signatures of thermophilic, non-seawater organisms, presence of culturable thermophiles, and cell counts elevated above background seawater in low-temperature fluids indicate microbial activity below the seafloor. Metabolic activity of organisms identified in venting fluids matches the chemical processes occurring in low-temperature sub-seafloor reservoirs. JF - Geophysical Monograph AU - Butterfield, David A AU - Roe, Kevin K AU - Lilley, Marvin D AU - Huber, Julie A AU - Baross, John A AU - Embley, Robert W AU - Massoth, Gary J Y1 - 2004 PY - 2004 DA - 2004 SP - 269 EP - 289 PB - Wiley for American Geophysical Union, Washington, DC VL - 144 SN - 0065-8448, 0065-8448 KW - ammonium KW - plumes KW - sea water KW - Northeast Pacific KW - hydrothermal vents KW - aliphatic hydrocarbons KW - hydrolysis KW - Axial Seamount KW - iron KW - temperature KW - carbon dioxide KW - spatial variations KW - chemical reactions KW - Juan de Fuca Ridge KW - mixing KW - reduction KW - ocean floors KW - chemical composition KW - pH KW - thermophilic taxa KW - East Pacific KW - methane KW - metabolism KW - oxidation KW - nitrates KW - hydrogen sulfide KW - native elements KW - alkanes KW - organic compounds KW - biogenic processes KW - North Pacific KW - diffuse flow KW - metals KW - Pacific Ocean KW - low temperature KW - hydrocarbons KW - sulfur KW - temporal distribution KW - high temperature KW - microorganisms KW - 07:Oceanography KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1844922247?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Monograph&rft.atitle=Mixing%2C+reaction+and+microbial+activity+in+the+sub-seafloor+revealed+by+temporal+and+spatial+variation+in+diffuse+flow+vents+at+Axial+Volcano&rft.au=Butterfield%2C+David+A%3BRoe%2C+Kevin+K%3BLilley%2C+Marvin+D%3BHuber%2C+Julie+A%3BBaross%2C+John+A%3BEmbley%2C+Robert+W%3BMassoth%2C+Gary+J&rft.aulast=Butterfield&rft.aufirst=David&rft.date=2004-01-01&rft.volume=144&rft.issue=&rft.spage=269&rft.isbn=9781118666135&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2F144GM17 L2 - http://agupubs.onlinelibrary.wiley.com/agu/books/geophysical-monograph-series.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data supplied by, and/or abstract, Copyright, American Geophysical Union, Washington, DC, United States N1 - Date revised - 2016-01-01 N1 - Number of references - 60 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2016-12-01 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; ammonium; Axial Seamount; biogenic processes; carbon dioxide; chemical composition; chemical reactions; diffuse flow; East Pacific; high temperature; hydrocarbons; hydrogen sulfide; hydrolysis; hydrothermal vents; iron; Juan de Fuca Ridge; low temperature; metabolism; metals; methane; microorganisms; mixing; native elements; nitrates; North Pacific; Northeast Pacific; ocean floors; organic compounds; oxidation; Pacific Ocean; pH; plumes; reduction; sea water; spatial variations; sulfur; temperature; temporal distribution; thermophilic taxa DO - http://dx.doi.org/10.1029/144GM17 ER - TY - JOUR T1 - Diking, event plumes, and the subsurface biosphere at mid-ocean ridges AN - 1844922161; 2016-101873 AB - Diking events along the Mid-Ocean Ridge (MOR) drive long, narrow intrusions of lava into the upper ocean crust in response to far-field tectonic plate stresses. Intrusion of dikes is the primary accretion mechanism of the upper ocean crust, providing a pathway for eruption of lavas onto the ocean floor. This extrusive layer, which has bulk porosity greater than 25% in the youngest ocean crust, provides a potential extensive habitat for a robust and diverse microbial subsurface biosphere. The extrusive layer is hundreds of meters to a kilometer or greater in thickness in much of the ocean crust generated by fast and intermediate-rate spreading rates. Its thickness is more variable at slower spreading rates, and in some places it may be missing entirely. The porosity and permeability decrease by a factor of ten in the sheeted dikes, which lie beneath the extrusive layer. As the ocean crust ages and cools, its porosity decreases and the vigor of hydrothermal circulation decreases. In addition to these time varying factors, other crustal accretion variables such as the spacing of first, second, and lower order tectonic boundaries, time-variable magma supply, and faulting create a spatially variable habitat for the oceanic subsurface biosphere. Dike intrusion at the Mid-Ocean Ridge is commonly accompanied by graben formation at the seafloor and, in some cases by eruption(s) of lava. The geometry of the dike and the location of the eruption(s) (if any) depend on many factors, including the stress state of the crust and topographic gradient. The concomitant increase in the release of volatiles and the creation of fractures often create ideal conditions for significant microbial blooms. The commonly observed "snow-blower" vents are the most obvious manifestation of this process. The diking process is also intimately tied to the generation of event plumes, probably by driving existing subsurface fluid reservoirs up into the ocean. Expulsions of subsurface microbes in event plumes that accompany dike injections and the pulse of heat and volatiles that follow them provide windows of opportunity to sample the microbial populations that could be similar to those that normally reside at greater depth in the ocean crust. In situ sampling of the microbial communities in the youngest upper oceanic crust remains challenging, and further success depends on further advances in drilling technology. JF - Geophysical Monograph AU - Embley, Robert W AU - Lupton, John E Y1 - 2004 PY - 2004 DA - 2004 SP - 75 EP - 97 PB - Wiley for American Geophysical Union, Washington, DC VL - 144 SN - 0065-8448, 0065-8448 KW - oceanic crust KW - plumes KW - hydrothermal vents KW - circulation KW - thickness KW - ecology KW - ocean floors KW - spreading centers KW - faults KW - accretion KW - sheeted dikes KW - rates KW - porosity KW - biota KW - hydrothermal conditions KW - grabens KW - habitat KW - volatiles KW - physical properties KW - intrusions KW - dikes KW - eruptions KW - biosphere KW - permeability KW - crust KW - mid-ocean ridges KW - microorganisms KW - 07:Oceanography KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1844922161?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Monograph&rft.atitle=Diking%2C+event+plumes%2C+and+the+subsurface+biosphere+at+mid-ocean+ridges&rft.au=Embley%2C+Robert+W%3BLupton%2C+John+E&rft.aulast=Embley&rft.aufirst=Robert&rft.date=2004-01-01&rft.volume=144&rft.issue=&rft.spage=75&rft.isbn=9781118666135&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2F144GM06 L2 - http://agupubs.onlinelibrary.wiley.com/agu/books/geophysical-monograph-series.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data supplied by, and/or abstract, Copyright, American Geophysical Union, Washington, DC, United States N1 - Date revised - 2016-01-01 N1 - Number of references - 146 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, geol. sketch maps N1 - Last updated - 2016-12-01 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - accretion; biosphere; biota; circulation; crust; dikes; ecology; eruptions; faults; grabens; habitat; hydrothermal conditions; hydrothermal vents; intrusions; microorganisms; mid-ocean ridges; ocean floors; oceanic crust; permeability; physical properties; plumes; porosity; rates; sheeted dikes; spreading centers; thickness; volatiles DO - http://dx.doi.org/10.1029/144GM06 ER - TY - BOOK T1 - Spillover Effects from Temperate Marine Protected Areas AN - 18067479; 6020445 AB - Economic benefits of permanently closed areas can accrue to fisheries in two ways. Export of reproductive products can increase recruitment in open areas, while movement of harvestable-sized animals provides benefits in the form of "spillover" from the refuge, resulting in elevated catch rates near closed area boundaries. Here, we evaluate potential spillover effects from four large marine protected areas in temperate New England waters, closed beginning in 1994. True spillover, as differentiated from seasonal, ontogenetic, or environmentally driven movements, requires differential densities within and adjacent to the closed areas. Density-related spillover, thus, is typified by a biomass or abundance gradient beginning at the boundary and declining as a function of increasing distance. Moderate rates of dispersion are required to establish the density gradient, which may be enhanced by differential distribution of fishing intensity. We tested for density gradients as a function of distance from the closed areas using otter trawl tow-by-tow data collected by scientific observers aboard commercial fishing vessels. Data were adjusted for tow duration (e.g., kg/h towed). A total of 51 species-area combinations were evaluated for the presence of density gradients consistent with implied spillover effects. Of this total, five species-area combinations exhibited statistically significant declines in catch rates with distance. These significant combinations were generally consistent with research vessel surveying information showing year-round catches higher inside the closed area as compared to adjacent open areas after they were closed (e.g., "reserve effects"). Combined groundfish species catches did not show significant declining trends as functions of distances from the four closed areas, nor did the numbers of species caught per haul. Haddock Melanogrammus aeglefinus associated with Closed Area I demonstrated the most pronounced apparent spillover, but the pattern of relative fish density at the reserve boundary exhibited a seasonal cycle associated with spawning. We conclude that spillover effects are not a universal consequence of siting marine protected areas in temperate waters but are related to the specifics of the degree of random and directional movements, the fishing intensity field in the adjoining open areas, seasonal migration patterns, and optimal habitat preferences of individual species in relation to the placement of reserve boundaries, all of which may confound the interpretation of spillover. JF - American Fisheries Society Symposium AU - Murawski, S AU - Rago, P AU - Fogarty, M Y1 - 2004 PY - 2004 DA - 2004 SP - 18 EP - 184 KW - Haddock KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Refuges KW - Melanogrammus aeglefinus KW - Resource conservation KW - Recruitment KW - Population density KW - ANW, USA, New England KW - Population dynamics KW - Commercial fishing KW - Potential resources KW - Density gradients KW - Differential distribution KW - Marine parks KW - Sanctuaries KW - Economic benefits KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - Q1 08604:Stock assessment and management KW - Q1 08121:Law, policy, economics and social sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18067479?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Murawski%2C+S%3BRago%2C+P%3BFogarty%2C+M&rft.aulast=Murawski&rft.aufirst=S&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=167&rft.isbn=&rft.btitle=Spillover+Effects+from+Temperate+Marine+Protected+Areas&rft.title=Spillover+Effects+from+Temperate+Marine+Protected+Areas&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - The No-Take Research Natural Area of Dry Tortugas National Park (Florida): Wishful Thinking or Responsible Planning? AN - 18067472; 6020437 AB - Established in 1992, Dry Tortugas National Park (DRTO) is one of the most pristine and remote parks in the National Park System. Located approximately 109 km from Key West, Florida, one of the purposes of establishing DRTO was to "protect and interpret a pristine subtropical marine ecosystem, including an intact coral reef ecosystem" (Public Law 102-525, 102nd Congress, 26 October 1992). Fulfilling this purpose has become increasingly difficult as visitation to DRTO has increased 400% over the last two decades, and boat registrations increased 50% during the 1990s. Clearly, potential threats to DRTO's natural and cultural resources have significantly increased since the last General Management Plan for DRTO was completed in 1983. An interdisciplinary team of scientists assessing the area's lush seagrass beds and corals as well as fishery resources undertook a site characterization. It was concluded that the snapper-grouper-grunt complex was overfished, anchor damage was evident, and water quality had at times degraded beyond acceptable state standards for bathing beaches. Clearly, these conditions were unacceptable according to DRTO's Congressional enabling legislation. Guided by National Park Service (NPS) policies pertaining to natural resource management (NPS-77) and presidential Executive Orders 13089 (coral reefs) and 13158 (marine protected areas), DRTO developed a list of draft management alternatives that would better protect the natural and cultural resources of the park, increase educational and scientific research opportunities, and improve the visitor experience. Here we discuss the rationale for developing, siting, and adopting the largest no-take Research Natural Area in the National Park System. JF - American Fisheries Society Symposium AU - Brock, R J AU - Culhane, B F Y1 - 2004 PY - 2004 DA - 2004 SP - 8 EP - 74 KW - groupers KW - grunts KW - snappers KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Resource management KW - Sociological aspects KW - Environmental impact KW - Water quality KW - Fishery resources KW - Fishery management KW - ASW, USA, Florida, Dry Tortugas, Dry Tortugas Natl. Park KW - Coral reefs KW - Overexploitation KW - Marine parks KW - Sea grass KW - Resource development KW - Environment management KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - Q1 08565:Policy, legislation and sociology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18067472?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Brock%2C+R+J%3BCulhane%2C+B+F&rft.aulast=Brock&rft.aufirst=R&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=67&rft.isbn=&rft.btitle=The+No-Take+Research+Natural+Area+of+Dry+Tortugas+National+Park+%28Florida%29%3A+Wishful+Thinking+or+Responsible+Planning%3F&rft.title=The+No-Take+Research+Natural+Area+of+Dry+Tortugas+National+Park+%28Florida%29%3A+Wishful+Thinking+or+Responsible+Planning%3F&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 ER - TY - JOUR T1 - An intercomparison of soil moisture fields in the North American Land Data Assimilation System (NLDAS) AN - 18065445; 5834714 AB - The multiple-agency/university North American Land Data Assimilation System (NLDAS) project is designed to provide enhanced soil and temperature initial conditions for numerical weather/climate prediction models. Currently, four land surface models (LSMs) are running in NLDAS both in retrospective mode and in real-time mode. All LSMs are driven by the same meteorologic forcing data and are initiated at the same time with the same relative soil wetness. This study intercompares these NLDAS soil moisture fields with each other and with available observations. The total water storage and the storage variability range are the foci of the study. The mean statistical properties and the spatial variation of these soil moisture fields along with their temporal change are investigated. Model soil moisture fields are compared to soil moisture observations in Illinois. The storage variability range in Arkansas-Red River basin is validated against a water balance diagnostic analysis using historical precipitation and streamflow data. There is better agreement between observed and simulated ranges of water storage variability than between observed and simulated amounts of total water storage. Significant differences are found between NLDAS-simulated soil moisture fields from the different models. Total water storage is found to be highly model dependent. There is better agreement between models in the water total water storage range than in the model values of total water storage. Total water storage ranges agree best in humid areas where variation in water storage is strongly driven by variation in precipitation. In very dry areas, agreement between simulated water storage ranges is weak because model differences have as much influence on water storage range as climate variability in these areas. Finally, the spin-up properties of the models and relationships between water storage properties and climate are investigated. The results of this study should provide important insights into the similarities and differences of the four LSMs in NLDAS. Differences in NLDAS soil moisture fields pose challenges to land surface modelers who intend to use soil moisture field from one model to initialize another model. JF - Journal of Geophysical Research. D. Atmospheres AU - Schaake, J C AU - Duan, Q AU - Koren, V AU - Mitchell, KE AU - Houser, PR AU - Wood, E F AU - Robock, A AU - Lettenmaier, D P AU - Lohmann, D AU - Cosgrove, B AU - Sheffield, J AU - Luo, L AU - Higgins, R W AU - Pinker, R T AU - Tarpley, J D AD - Office of Hydrologic Development, National Oceanic and Atmospheric Administration-National Weather Service, Silver Spring, Maryland, USA Y1 - 2004/01// PY - 2004 DA - Jan 2004 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 109 IS - D1 SN - 0148-0227, 0148-0227 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. D01S90 KW - SW 0845:Water in soils KW - SW 5040:Data acquisition KW - M2 551.579:Hydrometeorology (551.579) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18065445?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=An+intercomparison+of+soil+moisture+fields+in+the+North+American+Land+Data+Assimilation+System+%28NLDAS%29&rft.au=Schaake%2C+J+C%3BDuan%2C+Q%3BKoren%2C+V%3BMitchell%2C+KE%3BHouser%2C+PR%3BWood%2C+E+F%3BRobock%2C+A%3BLettenmaier%2C+D+P%3BLohmann%2C+D%3BCosgrove%2C+B%3BSheffield%2C+J%3BLuo%2C+L%3BHiggins%2C+R+W%3BPinker%2C+R+T%3BTarpley%2C+J+D&rft.aulast=Schaake&rft.aufirst=J&rft.date=2004-01-01&rft.volume=109&rft.issue=D1&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003309 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1029/2002JD003309 ER - TY - BOOK T1 - Marine Managed Areas Designated by NOAA Fisheries: A Characterization Study and Preliminary Assessment AN - 18065186; 6020440 AB - National Oceanic and Atmospheric Administration (NOAA) Fisheries (National Marine Fisheries Service) is the primary agency responsible for management of fisheries and protection of endangered species within coastal and ocean waters of the United States. To this end, NOAA Fisheries, often in conjunction with fishery management councils, has designated various marine protected areas or marine managed areas (MMAs). We present here the results of a characterization study of 67 NOAA Fisheries MMAs that are currently part of the national MMA database. For a subset of 32 sites (48%), we evaluated their effectiveness and determined whether the design and management of the MMA included goals, targets, timelines, and monitoring practices. Large MMAs (>1,000 km super(2)) with year-round protections and restrictions are managed by NOAA Fisheries. The MMAs are frequently comanaged with other regional MMAs as part of programmatic systems (88%), such as fishery management plans or recovery plans for endangered and threatened species. Far fewer MMAs (38%) function as biologically linked and connected networks. Nearly half of the MMAs promulgate fishing regulations under the Magnuson-Stevens Act combined with laws for the protection of an endangered or threatened species, and more than half of the sites have been established since 1996. All sites in the subset have goals, but only 63% have specific targets and timelines associated with the goals. Monitoring, most frequently in the form of stock assessments, is routinely performed at 87% of the sites within the subset. Lastly, 50% of the sites were either effective or part of an effective program, as evaluated against an MMA's ability to achieve the goals associated with its designation. JF - American Fisheries Society Symposium AU - Wooninck, L AU - Bertrand, C Y1 - 2004 PY - 2004 DA - 2004 SP - 15 EP - 103 KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine fisheries KW - Marine KW - Resource management KW - Stock assessment KW - Environmental impact KW - Rare species KW - Fishery regulations KW - Environmental protection KW - Fishery management KW - Nature conservation KW - Marine parks KW - Environment management KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18065186?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Wooninck%2C+L%3BBertrand%2C+C&rft.aulast=Wooninck&rft.aufirst=L&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=89&rft.isbn=&rft.btitle=Marine+Managed+Areas+Designated+by+NOAA+Fisheries%3A+A+Characterization+Study+and+Preliminary+Assessment&rft.title=Marine+Managed+Areas+Designated+by+NOAA+Fisheries%3A+A+Characterization+Study+and+Preliminary+Assessment&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Incorporating Information and Expectations in Fishermen's Spatial Decisions AN - 18064536; 6020454 AB - Applied economic analyses conducted to date of fishermen's spatial decisions have primarily used random utility models of location choice. A common characteristic of these studies is that they typically assume that fishermen have current information on catch rates at all fishing sites in the fishery, which implies a high degree of information sharing among fishermen while at sea. Using data from the Hawaii longline fishery, this paper tests this hypothesis, analyzing whether varying assumptions on information available to fishermen for basing spatial choices affects predictions regarding those decisions. JF - American Fisheries Society Symposium AU - Curtis, R E AU - McConnell, KE Y1 - 2004 PY - 2004 DA - 2004 SP - 1 EP - 257 KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine fisheries KW - Prediction KW - Fishery economics KW - Marine KW - Sociological aspects KW - Longlining KW - Fishermen KW - ISE, USA, Hawaii KW - Economic analysis KW - Data acquisition KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08565:Policy, legislation and sociology KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18064536?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Curtis%2C+R+E%3BMcConnell%2C+KE&rft.aulast=Curtis&rft.aufirst=R&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=257&rft.isbn=&rft.btitle=Incorporating+Information+and+Expectations+in+Fishermen%27s+Spatial+Decisions&rft.title=Incorporating+Information+and+Expectations+in+Fishermen%27s+Spatial+Decisions&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Area-Based Management and Sustainable Fisheries under the Purview of the National Marine Fisheries Service (NOAA Fisheries) AN - 18064503; 6020430 AB - The National Oceanic and Atmospheric Administration's National Marine Fisheries Service (NOAA Fisheries) is entrusted with the management of the living marine resources (LMRs) of the United States. Since the United States possesses the world's largest exclusive economic zone (EEZ), managing LMRs within this broad expanse has proven difficult and, at times, highly contentious. There are multiple uses of the EEZ (e.g., extraction, tourism, conservation) that are sometimes very much at odds with one another. Mandates call for managing sustainable fisheries (extraction) while at the same time protecting marine mammals, endangered species, and non-target species (conservation). Traditional fisheries management in the United States is carried on today in a way that is very similar to that used by the U.S. Commission of Fish and Fisheries (the precursor to NOAA Fisheries) since 1871. The intent of fisheries management has always been to control fishing mortality rates. This has been accomplished by regulating the type and size of the gear used, the times of the year where fishing is open to extraction, and the locations where fishing is allowed. Through regulation of mesh net size, juvenile fish pass through the net and are protected. Regulating fishing gear such as bottom trawls seeks to protect both bottom habitat as well as demersal species. In recent times, the idea of limited entry (e.g., number of vessels permitted to fish), individual fishing quotas that contain total allowable catches, and the number of days at sea that are allowed for fishing are further attempts to lower fishing mortality rates and change the behavior of the fishers. Regulations on locations and times of the year that fishing is allowed have always attempted to protect species when they are most vulnerable to harvest (aggregating in order to spawn). Fisheries are managed in an arena of uncertainty because of an incomplete understanding of complex trophic-level dynamics that drive fish populations as well as changing abiotic factors (NRC 1999). Realizing that single-species management does not adequately address issues such as trophic-level interactions, essential fish habitat, bycatch and discards, and abiotic forcing (NMFS 2001), NOAA Fisheries has implemented area-based management to deal with these uncertainties, and councils have done ecosystem-based management. Throughout the EEZ, NOAA Fisheries has many area-based management units that offer additional protection to finfish, habitat, threatened and endangered species, and the habitat upon which they depend. The 23 NOAA Fisheries-administered federal fishery management zones found throughout the EEZ were created to better protect focal fish species and assemblages. For example, the Northeast Multispecies Closures on Georges Bank in the Gulf of Maine prohibit all bottom trawling for groundfish. This prohibition protects commercially important demersal species such as Atlantic cod Gadus morhua, haddock Melanogrammus aeglefinus, and winter flounder Pseudopleuronectes americanus. The 13 federal threatened and endangered critical habitat and species protected areas restrict types of fishing gear being deployed in specific geographic areas in order to protect endangered species such as the northern right whale Eubalaena glacialis. The Oculina Banks Habitat Area of Particular Concern off the Atlantic coast of Florida is one of the oldest protected areas (1984) administered by NOAA Fisheries and prohibits bottom trawling and other activities in order to protect the rare ivory tree coral Oculina varicosa. An excellent inventory of area-based protected sites can be found on NOAA's National Marine Protected Area Center web site (http://mpa.gov). Although the term "marine protected area" seems to be relatively recent, area-based management has been implemented by NOAA Fisheries for decades. By protecting not only focal species (e.g., Atlantic cod) but also such things as predator-prey interactions and habitat, it is hoped that area-based management will be an improvement over the shortcomings of the single-species management of the past (NRC 2001). These improvements will be realized in rebuilt fish stocks and sustainable fisheries for the future. JF - American Fisheries Society Symposium AU - Hogarth, W T AU - Lent, R AU - Brock, R J Y1 - 2004 PY - 2004 DA - 2004 SP - 2 EP - 4 KW - Atlantic cod KW - Balaena glacialis KW - Cetaceans KW - Dolphins KW - Haddock KW - Northern right whale KW - Porpoises KW - Starry flounders KW - Whales KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - ANW, Atlantic, Georges Bank KW - ASW, USA, Florida KW - ANW, USA, Maine Gulf KW - Melanogrammus aeglefinus KW - Oculina varicosa KW - Fishing gear KW - Gadus morhua KW - Exclusive Economic Zone KW - Rare species KW - Fishery regulations KW - Bottom trawling KW - Environmental protection KW - Fishery management KW - Platichthys KW - Pseudopleuronectes americanus KW - Nature conservation KW - Marine parks KW - Fishing mortality KW - Environment management KW - Eubalaena glacialis KW - Oculina KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - Q1 08565:Policy, legislation and sociology KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18064503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Hogarth%2C+W+T%3BLent%2C+R%3BBrock%2C+R+J&rft.aulast=Hogarth&rft.aufirst=W&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=3&rft.isbn=&rft.btitle=Area-Based+Management+and+Sustainable+Fisheries+under+the+Purview+of+the+National+Marine+Fisheries+Service+%28NOAA+Fisheries%29&rft.title=Area-Based+Management+and+Sustainable+Fisheries+under+the+Purview+of+the+National+Marine+Fisheries+Service+%28NOAA+Fisheries%29&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 ER - TY - JOUR T1 - Satellite observation of Keppel Islands (GreatBarrier Reef) 2002 coral bleaching using IKONOS data AN - 18063114; 6081933 AB - An examination of IKONOS satellite imagery of the Keppel Islands (Great Barrier Reef) acquired before and during a coral bleaching event indicates that severe bleaching of reefs can be detected as an increase in brightness in the band 1 (blue) and band 2 (green) IKONOS spectral bands (4-m resolution). The bleaching was not detected in band 3 (red), band 4 (near-infrared), or in the 1-m panchromatic band data. A total of 0.74 km super(2) of bleached coral was identified, with detection occurring in waters as deep as 15 m. The procedure requires that one of the scenes be radiometrically normalized to match the reference scene prior to image differencing. A relative radiometric normalization was used in this case because variable cloud cover present in the image acquired during the bleaching event prevented reliable modelling of atmospheric effects. The success at coral bleaching detection at Keppel Islands represents both a obest-caseo and a ocloud-challengedo scenario. It was a best-case scenario in that coral cover was extensive (70-90% live coral cover, mostly acroporids) and the bleaching level was extreme (92-95% of coral cover white bleached). It was a cloud-challenged scenario in terms of having extensive and highly variable cloud cover present in the image acquired during the bleaching event. Color difference images reveal extensive areas of bleached coral at sites away from our study area, indicating that this platform and methodology may be a valuable tool for mapping high coral cover areas during bleaching events. Additional studies and technique refinements would be required to test the detection limits of bleaching with IKONOS imagery or to develop a spectrally based bleaching detection index. JF - Coral reefs AU - Elvidge, C D AU - Dietz, J B AU - Berkelmans, R AU - Andrefouet, S AU - Skirving, W AU - Strong, A E AU - Tuttle, B T AD - NOAA National Geophysical Data Center, 325 Boradway, Boulder, CO 80305 USA, chris.elvidge@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 123 EP - 132 VL - 23 IS - 1 SN - 0722-4028, 0722-4028 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Bleaching KW - Detection KW - Coral KW - Remote sensing KW - Image processing KW - ISEW, Australia, Queensland, Great Barrier Reef, Keppel I. KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18063114?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Coral+reefs&rft.atitle=Satellite+observation+of+Keppel+Islands+%28GreatBarrier+Reef%29+2002+coral+bleaching+using+IKONOS+data&rft.au=Elvidge%2C+C+D%3BDietz%2C+J+B%3BBerkelmans%2C+R%3BAndrefouet%2C+S%3BSkirving%2C+W%3BStrong%2C+A+E%3BTuttle%2C+B+T&rft.aulast=Elvidge&rft.aufirst=C&rft.date=2004-01-01&rft.volume=23&rft.issue=1&rft.spage=123&rft.isbn=&rft.btitle=&rft.title=Coral+reefs&rft.issn=07224028&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Bleaching; Detection; Remote sensing; Coral; Image processing; ISEW, Australia, Queensland, Great Barrier Reef, Keppel I.; Marine ER - TY - JOUR T1 - Consequences of potential density-dependent mechanisms on recovery of ocean-type chinook salmon (Oncorhynchus tshawytscha). AN - 18062756; 6050004 AB - Restoring salmon populations depends on the ability to predict the consequences of improving aquatic habitats used by salmon. Using a Leslie matrix model for chinook salmon (Oncorhynchus tshawytscha) that specifies transitions among spawning nest (redds), streams, tidal deltas, nearshore habitats, and the ocean, the relative importance of different habitats under three density-dependent scenarios are compared: juvenile density independence, density-dependent mortality within streams, delta, and nearshore, and density-dependent migration among streams, delta, and nearshore. Each scenario assumed density dependence during spawning. How these scenarios influenced priorities for habitat restoration are examined using a set of hypothetical watersheds whose habitat areas could be systematically varied, as well as the Duwamish and Skagit rivers. In all watersheds, the three scenarios shared high sensitivity to changes in nearshore and ocean mortality and produced similar responses to changes in other parameters controlling mortality (i.e., habitat quality). However, the three scenarios exhibited striking variation in population response to changes in habitat area (i.e. capacity). These findings indicate that nearshore habitat relationships may play significant roles for salmon populations and that the relative importance of restoring habitat area will depend on the mechanism of density dependence influencing salmon stocks. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Greene, C M AU - Beechie, T J AD - NOAA Fisheries, Northwest Fisheries Science Center, Environmental Conservation Division 2725 Montlake Boulevard East, Seattle, WA 98112-2097 USA, correigh.greene@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 590 EP - 602 VL - 61 IS - 4 SN - 0706-652X, 0706-652X KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Mathematical models KW - USA, Washington, Skagit R. KW - Habitat improvement KW - Density dependence KW - Environmental impact KW - Oncorhynchus tshawytscha KW - USA, Washington, Duwamish R. KW - Q5 08523:Conservation, wildlife management and recreation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18062756?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Consequences+of+potential+density-dependent+mechanisms+on+recovery+of+ocean-type+chinook+salmon+%28Oncorhynchus+tshawytscha%29.&rft.au=Greene%2C+C+M%3BBeechie%2C+T+J&rft.aulast=Greene&rft.aufirst=C&rft.date=2004-01-01&rft.volume=61&rft.issue=4&rft.spage=590&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.issn=0706652X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Mathematical models; Density dependence; Habitat improvement; Environmental impact; Oncorhynchus tshawytscha; USA, Washington, Skagit R.; USA, Washington, Duwamish R.; Marine ER - TY - JOUR T1 - Estimation of snow depth over open prairie environments using GOES imager observations AN - 18061470; 5873245 AB - We assess the potential for estimating snow depth using observations in the visible and infrared spectral bands from the imager instrument onboard the Geostationary Operational Environmental Satellites (GOES). The approach makes use of a correlation between depth of the snowpack and satellite-derived subpixel fractional snow cover over non-forested and sparsely forested areas. To retrieve the snow depth we propose a simple analytical formula approximating the statistical relationship between the snow depth and the snow fraction. JF - Hydrological Processes AU - Romanov, P AU - Tarpley, D AD - Office of Research and Applications, NOAA/NESDIS, Camp Springs, MD 20746, USA, peter.romanov@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 1073 EP - 1087 PB - John Wiley & Sons, Ltd., Baffins Lane Chichester W. Sussex PO19 1UD UK, [mailto:customer@wiley.co.uk], [URL:http://www.wiley.com/] VL - 18 IS - 6 SN - 0885-6087, 0885-6087 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Snowpack KW - Remote Sensing KW - Satellite Technology KW - Satellite snow cover depth estimation KW - Correlations KW - Statistical analysis KW - Statistical Analysis KW - Snow Depth KW - Snow Cover KW - Geostationary Operational Environmental Satellite (GOES) KW - Snow cover KW - SW 5040:Data acquisition KW - M2 551.501.86:Use of satellite-borne instruments (551.501.86) KW - SW 0820:Snow, ice and frost KW - M2 551.578.4:Crystalline (551.578.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18061470?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hydrological+Processes&rft.atitle=Estimation+of+snow+depth+over+open+prairie+environments+using+GOES+imager+observations&rft.au=Romanov%2C+P%3BTarpley%2C+D&rft.aulast=Romanov&rft.aufirst=P&rft.date=2004-01-01&rft.volume=18&rft.issue=6&rft.spage=1073&rft.isbn=&rft.btitle=&rft.title=Hydrological+Processes&rft.issn=08856087&rft_id=info:doi/10.1002%2Fhyp.5508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Snow Depth; Remote Sensing; Satellite Technology; Snow Cover; Snowpack; Statistical Analysis; Statistical analysis; Correlations; Snow cover; Satellite snow cover depth estimation; Geostationary Operational Environmental Satellite (GOES) DO - http://dx.doi.org/10.1002/hyp.5508 ER - TY - BOOK T1 - Laying the Scientific Foundation to Evaluate Ecological Recovery in California's Cowcod Conservation Areas AN - 18061136; 6020439 AB - Along much of the Pacific Coast, populations of many groundfish species (including cowcod Sebastes levis) are at historically low levels. In an unprecedented effort to protect these species from incidental harvest and to assist with stock rebuilding, the Pacific Fishery Management Council established two Cowcod Conservation Areas (CCAs) in the Southern California Bight in 2001, encompassing 14,1750 km super(2) (4,300 mi super(2)) and including key groundfish habitat. Targeted fishing for groundfishes is prohibited year-round in depths greater than 37 m. Evaluating the effectiveness of the CCAs depends on timely, accurate assessment of the response of target species to increased protection. With multi-institute support, we have initiated a monitoring program to collect baseline data on abundance, size, and distribution of the benthic fishes inside and around the CCAs and on the status and use of protected habitats. This nonextractive survey approach is based on video transect methodologies and direct observations of groundfishes, macroinvertebrates, their habitats, and incidence of fishing gear using an occupied research submersible and incorporates information from seafloor habitat maps and past and recent groundfish catch and effort records. Survey design and results will serve as the foundation for a long-term monitoring program for the CCAs as well as a model for monitoring future deepwater marine protected areas off California. JF - American Fisheries Society Symposium AU - Yoklavich, M AU - Love, M Y1 - 2004 PY - 2004 DA - 2004 SP - 1 EP - 87 KW - Cowcod KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Environmental monitoring KW - Marine KW - Quantitative distribution KW - Stock assessment KW - INE, USA, California, Southern California Bight KW - Baseline studies KW - Fishery management KW - Sebastes levis KW - Fishery surveys KW - Recovery KW - Fishery protection KW - Marine parks KW - Environment management KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18061136?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Yoklavich%2C+M%3BLove%2C+M&rft.aulast=Yoklavich&rft.aufirst=M&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=87&rft.isbn=&rft.btitle=Laying+the+Scientific+Foundation+to+Evaluate+Ecological+Recovery+in+California%27s+Cowcod+Conservation+Areas&rft.title=Laying+the+Scientific+Foundation+to+Evaluate+Ecological+Recovery+in+California%27s+Cowcod+Conservation+Areas&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 ER - TY - JOUR T1 - A Review of the Status of the Indo-Pacific Humpback Dolphin (Sousa chinensis) in Chinese Waters AN - 18059777; 5959797 AB - The status of Indo-Pacific humpback dolphins (Sousa chinensis) in Chinese waters (including Taiwan) is reviewed. Within China, humpback dolphins range from the Vietnam border north to the mouth of the Yangtze River, and there are estimated to be about eight populations in China. Little is known of stock structure, except for a preliminary conclusion that animals in Xiamen and Hong Kong represent separate populations. Abundance has been estimated only for Hong Kong and the Pearl River Estuary (about 1,500 animals) and Xiamen (80 dolphins). In the early 1960s, 36 animals were killed in Xiamen Harbor, but other direct takes appear to be rare. Incidental catches are known in Hong Kong and the Pearl River Estuary, but their impacts are not known. Only preliminary work on life history has been conducted. There appears to be a calving peak from spring to summer, and calves are about 100 cm long at birth. Scant data indicate that sexual maturity in females may occur at about 9-10 years of age, with males maturing later. Dolphins in Hong Kong and the Pearl River Estuary have individual ranges averaging 99.5 km super(2), only a small portion of the population's range. Humpback dolphins in China feed on several species of demersal and estuarine fishes, with little evidence of predation on cephalopods or crustaceans. Contaminants have been evaluated in some areas, and mercury and DDT concentrations in particular appear to be high and potentially health-threatening. An assessment of trends and stranding mortality in the Hong Kong and the Pearl River Estuary population suggests that this stock is probably not decreasing at present. The Xiamen stock is thought to be decreasing, but its status has not been reliably assessed. Essentially, nothing is known of the status of other populations in China, and this shortcoming should be addressed as a matter of priority. JF - Aquatic Mammals AU - Jefferson, T A AU - Hung, S K AD - Southwest Fisheries Science Center, NOAA, NMFS, 8604 La Jolla Shores Drive, La Jolla, CA 92037 USA Y1 - 2004 PY - 2004 DA - 2004 SP - 149 EP - 158 VL - 30 IS - 1 SN - 0167-5427, 0167-5427 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - INW, China, People's Rep., Changjiang Estuary KW - Coastal waters KW - By catch KW - Life history KW - Literature reviews KW - Sousa chinensis KW - Marine mammals KW - Nature conservation KW - Census KW - Population structure KW - ISEW, China, People's Rep., Fujian Prov., Xiamen City KW - ISEW, China, People's Rep., Guangdong Prov., Zhujiang Estuary KW - Population number KW - Q1 08441:Population structure KW - Q5 08504:Effects on organisms KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18059777?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aquatic+Mammals&rft.atitle=A+Review+of+the+Status+of+the+Indo-Pacific+Humpback+Dolphin+%28Sousa+chinensis%29+in+Chinese+Waters&rft.au=Jefferson%2C+T+A%3BHung%2C+S+K&rft.aulast=Jefferson&rft.aufirst=T&rft.date=2004-01-01&rft.volume=30&rft.issue=1&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=Aquatic+Mammals&rft.issn=01675427&rft_id=info:doi/10.1578%2FAM.30.1.2004.149 LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special Issue: Biology and Conservation of Humpback Dolphins (Sousa spp.). N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - By catch; Life history; Literature reviews; Marine mammals; Nature conservation; Population structure; Census; Coastal waters; Population number; Sousa chinensis; INW, China, People's Rep., Changjiang Estuary; ISEW, China, People's Rep., Fujian Prov., Xiamen City; ISEW, China, People's Rep., Guangdong Prov., Zhujiang Estuary; Marine DO - http://dx.doi.org/10.1578/AM.30.1.2004.149 ER - TY - JOUR T1 - Landscape models to understand steelhead (Oncorhynchus mykiss) distribution and help prioritize barrier removals in the Willamette Basin, Oregon, USA. AN - 18059481; 6050092 AB - Linear mixed models are used to predict winter steelhead (Oncorhynchus mykiss) redd density from geology, land use, and climate variables in the Willamette River basin, Oregon. Landscape variable included in the set of best models were alluvium, hillslope < 6%, landslide-derived geology, young (<40 years) forest, shrub vegetation, agricultural land use, and mafic volcanic geology. Modelling the temporal correlation between annual redd counts was enabled by this approach at the same site while extracting patterns of relative redd density across sites that are consistent even among years with varying strengths of steelhead returns. The model is used to predict redd density (redds per kilometre) upstream of 111 probable migration barriers as well as the 95% confidence interval around the redd density prediction and the total number of potential redds behind each barrier. Using a metric that incorporates uncertainty, high-priority barriers were identified that might have been overlooked using only stream length or mean predicted fish benefit and otherwise similar barriers were clearly differentiated. It is shown that landscape features can be used to describe and predict the distribution of winter steelhead redds and that these models can be used immediately to improve decision-making for anadromous salmonids. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Steel, E A AU - Feist, B E AU - Jensen, D W AU - Pess, G R AU - Sheer, M B AU - Brauner, J B AU - Bilby, R E AD - Northwest Fisheries Science Center, NOAA Fisheries 2725 Montlake Blvd. East Seattle, WA 98112 USA, Ashley.Steel@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 999 EP - 1011 VL - 61 IS - 6 SN - 0706-652X, 0706-652X KW - Landscape models KW - Steelhead trout KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Redds KW - Barriers KW - Mathematical models KW - Landforms KW - Anadromous species KW - Population density KW - Oncorhynchus mykiss KW - River basins KW - Freshwater KW - Habitat selection KW - Freshwater fish KW - River engineering KW - Land use KW - USA, Oregon, Willamette R. KW - Salmon fisheries KW - Fishery management KW - Removal KW - Migrations KW - Nature conservation KW - Spawning migrations KW - Anadromous migrations KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08382:Ecological techniques and apparatus KW - Q1 08423:Behaviour UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18059481?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Landscape+models+to+understand+steelhead+%28Oncorhynchus+mykiss%29+distribution+and+help+prioritize+barrier+removals+in+the+Willamette+Basin%2C+Oregon%2C+USA.&rft.au=Steel%2C+E+A%3BFeist%2C+B+E%3BJensen%2C+D+W%3BPess%2C+G+R%3BSheer%2C+M+B%3BBrauner%2C+J+B%3BBilby%2C+R+E&rft.aulast=Steel&rft.aufirst=E&rft.date=2004-01-01&rft.volume=61&rft.issue=6&rft.spage=999&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.issn=0706652X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Redds; Mathematical models; Barriers; Landforms; Anadromous species; Population density; River basins; Freshwater fish; Habitat selection; River engineering; Land use; Salmon fisheries; Removal; Fishery management; Nature conservation; Migrations; Anadromous migrations; Spawning migrations; Oncorhynchus mykiss; USA, Oregon, Willamette R.; Freshwater ER - TY - BOOK T1 - Why Have No-Take Marine Protected Areas? AN - 18059315; 6020446 AB - Although the title of this symposium implied a focus on fully protected marine areas, most presentations actually dealt with a range of traditional "marine protected areas" or "marine managed areas" that offer less than "full" resource protection. Some presentations noted a backlash against establishing no-take reserves. Here we provide 17 reasons why there is a strong scientific, management, and public interest in using no-take marine reserves to build sustainable fisheries and protect marine ecosystems. We also discuss some underlying technical and philosophical issues involved in the opposition to their usage. JF - American Fisheries Society Symposium AU - Bohnsack, JA AU - Ault, J S AU - Causey, B Y1 - 2004 PY - 2004 DA - 2004 SP - 9 EP - 193 KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine fisheries KW - Marine KW - Resource management KW - Potential resources KW - Fishery management KW - Marine parks KW - Nature conservation KW - Environment management KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - Q1 08121:Law, policy, economics and social sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18059315?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Bohnsack%2C+JA%3BAult%2C+J+S%3BCausey%2C+B&rft.aulast=Bohnsack&rft.aufirst=JA&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=185&rft.isbn=&rft.btitle=Why+Have+No-Take+Marine+Protected+Areas%3F&rft.title=Why+Have+No-Take+Marine+Protected+Areas%3F&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 ER - TY - JOUR T1 - The Soft-bottom Macrobenthos of North Carolina Estuaries AN - 18048030; 5970839 AB - The structure of macroinfaunal (>0.5 mm sieve size) assemblages was examined in samples of unconsolidated substrates collected during the summers of 1994- 1997 at 208 stations throughout North Carolina estuaries. Numerical classification (cluster analysis) of stations resulted in 14 distinct site groups that reflected discernible habitat-related patterns in species distributions. Multiple discriminant analysis, performed on synoptic abiotic variables (depth, salinity, dissolved oxygen, pH, percent silt-clay), showed that the separation of site groups was related primarily to salinity. Percent silt-clay had a secondary influence on the separation of sites within similar salinity zones. Species diversity among site groups generally decreased with decreasing salinity and increasing mud content of sediment. Nodal analysis showed a wide range in constancy and fidelity of species assemblages within site groups. Some assemblages dominated by euryhaline species had no particular affinity with any one site group. The strongest affinities, as evidenced by high values of both constancy and fidelity, were displayed by an assemblage of oligochaetes, insect larvae, gammaridean amphipods, and the clam Corbicula fluminea in tidal freshwater muds; and an assemblage of haustoriid amphipods, the bivalve Donax variabilis, the polychaete Paraonis fulgens, and unidentified echinoids at high-salinity sites in outer Pamlico Sound near ocean inlets. A series of stations with impaired benthic assemblages in polluted habitats emerged from the cluster analysis and was distinguishable from other site groups that reflected a greater influence of natural controlling factors (such as salinity and sediment type) on species distributions. These results suggest that the interaction of both anthropogenic and natural environmental controlling factors is important in defining the structure of these infaunal assemblages. JF - Estuaries AU - Hyland, Jeffrey L AU - Balthis, WLeonard AU - Posey, Martin AU - Hackney, Courtney T AU - Alphin, Troy AD - National Oceanic and Atmospheric Administration, National Ocean Service, 219 Ft. Johnson Road, Charleston, South Carolina 29412-9110 Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 501 EP - 514 PB - Estuarine Research Federation, 490 Chippingwood Dr. No. 2 Port Republic MD 20676-2140 USA VL - 27 IS - 3 SN - 0160-8347, 0160-8347 KW - Variable coquina KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - USA, North Carolina KW - Marine invertebrates KW - Donax variabilis KW - Ecological distribution KW - Anthropogenic factors KW - Organism aggregations KW - Environmental factors KW - Dissolved oxygen KW - Meiobenthos KW - Classification KW - Water salinity KW - Coastal inlets KW - pH KW - Marine KW - ANW, USA, North Carolina KW - Synergism KW - Brackishwater pollution KW - Estuaries KW - Brackish KW - Habitat preferences KW - Limiting factors KW - Sediments KW - Dominant species KW - Community composition KW - Insect larvae KW - Paraonis fulgens KW - Species diversity KW - Corbicula fluminea KW - Marine molluscs KW - Population structure KW - Sediment composition KW - Zoobenthos KW - Q1 08422:Environmental effects KW - Q5 08504:Effects on organisms KW - O 1080:Multi-disciplinary Studies KW - D 04320:Brackishwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18048030?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Estuaries&rft.atitle=The+Soft-bottom+Macrobenthos+of+North+Carolina+Estuaries&rft.au=Hyland%2C+Jeffrey+L%3BBalthis%2C+WLeonard%3BPosey%2C+Martin%3BHackney%2C+Courtney+T%3BAlphin%2C+Troy&rft.aulast=Hyland&rft.aufirst=Jeffrey&rft.date=2004-01-01&rft.volume=27&rft.issue=3&rft.spage=501&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Synergism; Marine invertebrates; Brackishwater pollution; Ecological distribution; Anthropogenic factors; Limiting factors; Organism aggregations; Environmental factors; Dissolved oxygen; Dominant species; Community composition; Meiobenthos; Classification; Insect larvae; Species diversity; Marine molluscs; Coastal inlets; Population structure; Sediment composition; Zoobenthos; pH; Water salinity; Estuaries; Habitat preferences; Sediments; Donax variabilis; Paraonis fulgens; Corbicula fluminea; USA, North Carolina; ANW, USA, North Carolina; Marine; Brackish ER - TY - JOUR T1 - Seasonal and Interannual Patterns of Distribution and Diet of Bluefish within a Middle Atlantic Bight Estuary in Relation to Abiotic and Biotic Factors AN - 18046118; 5970826 AB - Seasonal and interannual patterns in the spatial distribution of bluefish (Pomatomus saltatrix) within a Middle Atlantic Bight estuary were examined using multipanel gillnets fished biweekly at 14 fixed stations in the Sandy Hook Bay-Navesink River estuary during May-November of 1998 and 1999. To characterize habitats along the estuarine gradient, we measured several abiotic and biotic variables concurrently with gillnet sampling. Juvenile (age-0 and age-1+) bluefish were captured regularly during both years along with large numbers of Atlantic menhaden (Brevoortia tyrannus), which were confirmed by diet analyses to be bluefish's primary forage species. The date of initial appearance of age-0 bluefish and menhaden in the estuary varied between years and may have been related to interannual differences in seawater temperatures on the continental shelf during spring. Delayed estuarine arrival of prey fishes may have contributed to variability in bluefish diets between years. Within the estuary, bluefish spatial distributions were consistent across seasons and years: bluefish were most common in areas associated with high concentrations of suspended materials and the presence of menhaden. Community analyses also indicated habitat overlap between bluefish and menhaden. Spatial distribution patterns revealed the consistent occurrence of piscivorous bluefish in shallow estuarine habitats that retained suspended materials and aggregated prey fishes. Foraging success of bluefish and other estuarine piscivores may be closely linked with the availability of these productive habitats, highlighting the need for future study of biological interactions and the governing physical processes. JF - Estuaries AU - Scharf, Frederick S AU - Manderson, John P AU - Fabrizio, Mary C AU - Pessutti, Jeffrey P AU - Rosendale, John E AU - Chant, Robert J AU - Bejda, Allen J AD - Behavioral Ecology Branch, National Oceanic and Atmospheric Administration, National Marine and Fisheries Service, Northeast Fisheries Science Center, James J. Howard Marine Sciences Laboratory, 74 Magruder Road, Highlands, New Jersey 07732 Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 426 EP - 436 PB - Estuarine Research Federation, 490 Chippingwood Dr. No. 2 Port Republic MD 20676-2140 USA VL - 27 IS - 3 SN - 0160-8347, 0160-8347 KW - Atlantic menhaden KW - Bluefish KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Temperature effects KW - Diets KW - Brevoortia tyrannus KW - Spatial distribution KW - Annual variations KW - Temporal variations KW - Ecological distribution KW - Estuaries KW - Brackish KW - USA, East KW - Food availability KW - Foraging behaviour KW - Pomatomus saltatrix KW - Migrations KW - ANW, USA, Mid-Atlantic Bight KW - Forage fish KW - Activity patterns KW - Biotic factors KW - Brackishwater fish KW - Seasonal variations KW - O 1070:Ecology/Community Studies KW - D 04668:Fish KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18046118?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Estuaries&rft.atitle=Seasonal+and+Interannual+Patterns+of+Distribution+and+Diet+of+Bluefish+within+a+Middle+Atlantic+Bight+Estuary+in+Relation+to+Abiotic+and+Biotic+Factors&rft.au=Scharf%2C+Frederick+S%3BManderson%2C+John+P%3BFabrizio%2C+Mary+C%3BPessutti%2C+Jeffrey+P%3BRosendale%2C+John+E%3BChant%2C+Robert+J%3BBejda%2C+Allen+J&rft.aulast=Scharf&rft.aufirst=Frederick&rft.date=2004-01-01&rft.volume=27&rft.issue=3&rft.spage=426&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Diets; Temperature effects; Temporal variations; Ecological distribution; Estuaries; Food availability; Foraging behaviour; Migrations; Forage fish; Brackishwater fish; Biotic factors; Activity patterns; Seasonal variations; Spatial distribution; Annual variations; Brevoortia tyrannus; Pomatomus saltatrix; ANW, USA, Mid-Atlantic Bight; USA, East; Brackish ER - TY - JOUR T1 - Testing a new version of the size-advantage hypothesis for sex change: sperm competition and size-skew effects in the bucktooth parrotfish, Sparisoma radians AN - 18045172; 5920950 AB - A variety of field studies suggest that sex change in animals may be more complicated than originally depicted by the size-advantage hypothesis. A modification of the size-advantage hypothesis, the expected reproductive success threshold model, proposes that sperm competition and size-fecundity skew can strongly affect reproductive pay-offs. Size-fecundity skew occurs if a large female's fecundity is markedly higher than the aggregate of the other members of her social group and , together with paternity dilution from sperm competition, can produce situations in which large females benefit by deferring sex change to smaller females. Deferral by large females can create sex-size distributions characterized by the presence of large females and small sex-changed males, and it is precisely these distributions that the traditional size-advantage model cannot explain. We tested the predictions of the new model with the bucktooth parrotfish, Sparisoma radians, on coral reefs in St. Croix, U.S. Virgin Islands. Collections and spawning observations determined that the local environmental regime of S. radians is characterized by pervasive sperm competition (accompanying 30% of spawns) and factors that can produce substantial size-fecundity skew in social groups. Dominant male removal experiments demonstrate that the largest females in social groups often do not change sex when provided an opportunity. Instead, smaller, lower-ranking females change sex when a harem vacancy arises. This pattern of sex change is in contrast to virtually all previous studies of social control of sex change in fishes, but provides strong support for the general predictions of the expected reproductive success threshold model. JF - Behavioral Ecology AU - Munoz, Roldan C AU - Warner, Robert R AD - Department of Ecology, Evolution, and Marine Biology, University of California Santa Barbara, Santa Barbara, CA 93106-9610, USA, roldan.munoz@noaa.gov Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 129 EP - 136 PB - Oxford University Press, Oxford Journals, Great Clarendon Street Oxford OX2 6DP UK, [mailto:jnl.samples@oup.co.uk] VL - 15 IS - 1 SN - 1045-2249, 1045-2249 KW - Bucktooth parrotfish KW - ASFA 1: Biological Sciences & Living Resources; Animal Behavior Abstracts; Ecology Abstracts KW - coral reefs KW - Labridae KW - protogyny KW - Scaridae KW - seagrass beds KW - size-fecundity skew KW - social control of sex change KW - sperm competition. KW - Marine KW - Sex reversal KW - Protogyny KW - Sexual reproduction KW - Reproductive behavior KW - Sperm KW - Aggregates KW - Sparisoma radians KW - Sperm competition KW - Marine fish KW - Fecundity KW - Body size KW - US Virgin Is., St. Croix KW - Breeding success KW - Y 25505:Fish KW - D 04668:Fish KW - D 04002:Surveying and remote sensing KW - Q1 08344:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18045172?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Behavioral+Ecology&rft.atitle=Testing+a+new+version+of+the+size-advantage+hypothesis+for+sex+change%3A+sperm+competition+and+size-skew+effects+in+the+bucktooth+parrotfish%2C+Sparisoma+radians&rft.au=Munoz%2C+Roldan+C%3BWarner%2C+Robert+R&rft.aulast=Munoz&rft.aufirst=Roldan&rft.date=2004-01-01&rft.volume=15&rft.issue=1&rft.spage=129&rft.isbn=&rft.btitle=&rft.title=Behavioral+Ecology&rft.issn=10452249&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Marine fish; Fecundity; Protogyny; Body size; Sexual reproduction; Sperm; Aggregates; Breeding success; Sex reversal; Reproductive behavior; Sperm competition; Sparisoma radians; US Virgin Is., St. Croix; Marine ER - TY - JOUR T1 - Differences in responses of chinook salmon to climate shifts: implications for conservation AN - 18039578; 5995602 AB - Understanding how organisms respond to climate is critical for focusing the debate about ways to recover imperiled or manage exploited species. However, efforts to understand climate effects on biota are complicated by differences among species in life history and physiology. Even within a species it is not clear if different populations will react similarly to large-scale climate trends. Climate regimes exhibit basin-wide effects similar to the El Nino Southern Oscillation but persist for decades. In the North Pacific Ocean, two regime shifts (abrupt changes from one regime to another) occurred in 1976-1977 and 1989-1990 and had wide ranging effects on many species. The response of chinook salmon from 9 evolutionary significant units (ESUs) to the regime shifts were examined. While there was an average decline in spawner numbers associated with the regime shifts, ESUs did not respond in a uniform manner: some ESUs declined, some did not respond and one may have increased. Four ESUs currently listed under the Endangered Species Act may have declined more across regime boundaries than did the five non-listed ones. Interpretation of this result depends on two ESUs: the Snake River spring/summer run and the Central Valley fall run. The Snake River ESU had the largest decline and most sampling effort. If this ESU was excluded from the analysis, there was no evidence that listed and non-listed stocks responded differently to the regimes. The Central Valley ESU is currently a candidate for listing. If this ESU is considered to be a threatened or endangered, then listed ESUs declined more on average than did non-listed ESUs across the regime boundaries regardless of the Snake River ESU. As a whole, these results suggest that long-term climate trends are important to the dynamics of chinook populations and that sub-units of a species (here ESUs) can respond differently to these regimes. JF - Environmental biology of fishes AU - Tolimieri, N AU - Levin, P AD - Northwest Fisheries Science Center, National Marine Fisheries Service, 2725 Montlake Blvd. E., Seattle, WA 98102 USA, nick.tolimieri@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 155 EP - 167 VL - 70 IS - 2 SN - 0378-1909, 0378-1909 KW - Chinook salmon KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - USA, Oregon, Williamette R. KW - Climatic changes KW - USA, Columbia R. KW - Freshwater KW - INE, USA, Washington KW - Population dynamics KW - USA, Washington, Puget Sound Basin KW - Oncorhynchus tshawytscha KW - INE, USA, Oregon KW - Fishery management KW - USA, Idaho, Snake R. KW - Nature conservation KW - Natural populations KW - USA, California, Central Valley KW - Q1 08442:Population dynamics KW - Q1 08604:Stock assessment and management KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18039578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+biology+of+fishes&rft.atitle=Differences+in+responses+of+chinook+salmon+to+climate+shifts%3A+implications+for+conservation&rft.au=Tolimieri%2C+N%3BLevin%2C+P&rft.aulast=Tolimieri&rft.aufirst=N&rft.date=2004-01-01&rft.volume=70&rft.issue=2&rft.spage=155&rft.isbn=&rft.btitle=&rft.title=Environmental+biology+of+fishes&rft.issn=03781909&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Fishery management; Climatic changes; Nature conservation; Natural populations; Population dynamics; Oncorhynchus tshawytscha; INE, USA, Oregon; USA, Oregon, Williamette R.; USA, Idaho, Snake R.; USA, Columbia R.; INE, USA, Washington; USA, Washington, Puget Sound Basin; USA, California, Central Valley; Freshwater; Marine ER - TY - JOUR T1 - Coupled GCM Simulation of Atmosphere-Ocean Variability Associated with Zonally Asymmetric SST Changes in the Tropical Indian Ocean AN - 18036963; 5853168 AB - The nature of a recurrent pattern of variability in the tropical Indian Ocean (IO) during the boreal autumn has been investigated using a 900-yr experiment with a coupled atmosphere-ocean general circulation model. This Indian Ocean Pattern (IOP) is characterized by zonal surface wind perturbations along the equator, as well as east-west contrasts in the anomalous sea surface temperature (SST), surface pressure, and precipitation fields. The IOP is seen to be linked to the El Nino-Southern Oscillation (ENSO) phenomenon in the tropical Pacific. By constructing composite charts and analyzing the heat budget for the top ocean layer, it is illustrated that the ENSO-related changes in the surface wind modify the intensity of oceanic upwelling, horizontal temperature advection, and surface heat fluxes in various parts of the IO basin. These processes lead to SST perturbations with opposite signs in the eastern and western equatorial IO. Further diagnosis of the model output reveals that some strong IOP episodes occur even in the near absence of ENSO influences. In such IOP events that do not coincide with prominent ENSO development, the most noteworthy signal is a zonally elongated sea level pressure anomaly situated south of Australia during the southern winter. The anomalous atmospheric circulation on the equatorward flank of this feature contributes to the initiation of IOP-like events when the ENSO forcing is weak. Both simulated and observational data show that the pressure anomaly south of Australia is part of a hemisphere-wide pattern bearing a considerable resemblance to the Antarctic Oscillation. This annular mode of variability is characterized by opposite pressure changes in the midlatitude and polar zones, and is only weakly correlated with ENSO. The findings reported here indicate that the IOP is attributable to multiple factors, including remote influences due to ENSO and extratropical changes, as well as internal air-sea feedbacks occurring within the IO basin. JF - Journal of Climate AU - Lau, N AU - Nath, MJ AD - NOAA /Geophysical Fluid Dynamics Laboratory, Princeton University, P.O. Box 308, Princeton, NJ 08542, GabrielLau@noaa.gov Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 245 EP - 265 PB - American Meteorological Society VL - 17 IS - 2 SN - 0894-8755, 0894-8755 KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Antarctic Oscillation KW - Equatorial circulation KW - Sea surface temperature variability KW - Upwelling KW - Polar zones KW - Ocean-atmosphere interaction KW - Atmosphere-ocean general circulation models KW - IS, Tropical Pacific KW - Wind fields KW - Advection KW - Air-sea coupling KW - El Nino phenomena KW - Temperature effects KW - Marine KW - Oceanographic variability KW - Ocean circulation KW - Atmospheric circulation KW - Southern Oscillation KW - Surface temperature KW - ISW, Tropical Indian Ocean KW - General circulation models KW - Tropical environment KW - El Nino-Southern Oscillation event KW - Atmospheric forcing KW - Atmospheric circulation anomalies KW - Q2 09243:Structure, mechanics and thermodynamics KW - M2 551.513:General Circulation (551.513) KW - O 2070:Meteorology KW - Q5 08521:Mechanical and natural changes KW - M2:551.465.7:551.5 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18036963?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=Coupled+GCM+Simulation+of+Atmosphere-Ocean+Variability+Associated+with+Zonally+Asymmetric+SST+Changes+in+the+Tropical+Indian+Ocean&rft.au=Lau%2C+N%3BNath%2C+MJ&rft.aulast=Lau&rft.aufirst=N&rft.date=2004-01-01&rft.volume=17&rft.issue=2&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/10.1175%2F1520-0442%282004%29017%280245%3ACGSOAV%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Equatorial circulation; Air-sea coupling; Polar zones; Tropical environment; Atmospheric forcing; Ocean circulation; Atmospheric circulation; Wind fields; Surface temperature; El Nino phenomena; Southern Oscillation; Antarctic Oscillation; Sea surface temperature variability; Upwelling; General circulation models; El Nino-Southern Oscillation event; Oceanographic variability; Ocean-atmosphere interaction; Atmospheric circulation anomalies; Atmosphere-ocean general circulation models; Advection; ISW, Tropical Indian Ocean; IS, Tropical Pacific; Marine DO - http://dx.doi.org/10.1175/1520-0442(2004)017(0245:CGSOAV)2.0.CO;2 ER - TY - JOUR T1 - Liquid chromatographic method for the determination of enantiomeric composition of amphetamine and methamphetamine in hair samples AN - 17971886; 5914778 AB - Interest in hair analysis as an alternative or complementary approach to urinalysis for drug abuse detection has grown in recent years. Hair analysis can be particularly advantageous for drugs such as amphetamine and methamphetamine that are rapidly excreted. Confirmation of abuse of these stimulants is complicated by the fact that some forms are found in legitimate medications. Examination of the enantiomeric composition of amphetamine and methamphetamine in hair samples can provide valuable assistance in interpreting drug testing results. In this work, we developed a liquid chromatographic method for the separation of amphetamine and methamphetamine enantiomers isolated from human hair samples. The drug enantiomers were separated on a chiral stationary phase after derivatization with an achiral fluorescent agent. The methodology was evaluated with a Standard Reference Material that contained several drugs of abuse including amphetamine and methamphetamine. JF - Analytical and Bioanalytical Chemistry AU - Phinney, K W AU - Sander, L C AD - Analytical Chemistry Division, Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899, USA Y1 - 2004/01// PY - 2004 DA - Jan 2004 SP - 144 EP - 149 VL - 378 IS - 1 SN - 1618-2642, 1618-2642 KW - determination KW - enantiomers KW - man KW - Toxicology Abstracts KW - Methamphetamine KW - Liquid chromatography KW - Amphetamine KW - Hair KW - X 24222:Analytical procedures UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17971886?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+and+Bioanalytical+Chemistry&rft.atitle=Liquid+chromatographic+method+for+the+determination+of+enantiomeric+composition+of+amphetamine+and+methamphetamine+in+hair+samples&rft.au=Phinney%2C+K+W%3BSander%2C+L+C&rft.aulast=Phinney&rft.aufirst=K&rft.date=2004-01-01&rft.volume=378&rft.issue=1&rft.spage=144&rft.isbn=&rft.btitle=&rft.title=Analytical+and+Bioanalytical+Chemistry&rft.issn=16182642&rft_id=info:doi/10.1007%2Fs00216-003-2366-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Liquid chromatography; Amphetamine; Methamphetamine; Hair DO - http://dx.doi.org/10.1007/s00216-003-2366-3 ER - TY - JOUR T1 - Physiological factors contributing to the species-specific sensitivity of four estuarine microalgal species exposed to the herbicide atrazine AN - 17962237; 5914880 AB - Algal species vary considerably in sensitivity to the commonly used herbicide atrazine, and it is hypothesized that several factors may contribute to species-specific sensitivity. In this study four estuarine microalgal species, a planktonic chlorophyte (Dunaliella tertiolecta), a benthic chlorophyte (Ankistrodesmus sp.), a cryptophyte (Storeatula major) and a dinoflagellate (Amphidinium operculatum), were exposed to atrazine to determine toxicity and identify factors that might influence species sensitivity. Atrazine effects were examined at the population (cell density, primary productivity and biomass), cellular (biovolume), and subcellular (pigment composition, protein concentration and lipid concentration) levels. Atrazine significantly decreased cell density, productivity rate, biomass and biovolume in all the algal populations tested at atrazine concentrations greater than or equal to 12.5 mu g l super(-1). Toxicity values (96 h EC sub(50) values) for the four species ranged from 11.87 to 146.71 mu g l super(-1). Species sensitivity rankings varied with endpoint measured. Overall, Ankistrodesmus sp. was the most sensitive species followed by Storeatula, Dunaliella and Amphidinium. Cellular biovolume was a significantly more sensitive test endpoint for Amphidinium, chlorophyll a was a significantly more sensitive test endpoint for Ankistrodesmus sp., and phototrophic carbon assimilation was a significantly more sensitive test endpoint for both Storeatula and Amphidinium. Algal subcellular responses to atrazine were also species dependent. Chlorophyll a concentration per cell decreased in the green algae, increased in Amphidinium and did not change in Storeatula. Total lipids per cell increased in Storeatula, decreased in Amphidinium and did not change in the green algae. Ankistrodesmus sp. pigments were not significantly altered after atrazine exposure; however selected Amphidinium pigments increased per cell, and selected Dunaliella and Storeatula pigments decreased per cell in the atrazine treatments. Atrazine significantly reduced cellular biovolume in all test species. Species with smaller biovolumes and less chlorophyll a per cell tended to be more sensitive to atrazine exposure based on population growth rate. JF - Aquatic Ecosystem Health & Management AU - DeLorenzo, ME AU - Leatherbury, M AU - Weiner, JA AU - Lewitus, A J AU - Fulton, M H AD - US Department of Commerce/NOAA, National Ocean Service, Coastal Center for Environmental Health and Biomolecular Research, 219 Fort Johnson Road, Charleston, SC 29412, USA, marie.delorenzo@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 137 EP - 146 VL - 7 IS - 1 SN - 1463-4988, 1463-4988 KW - Atrazine KW - Species sensitivity KW - species sensitivity KW - Water Resources Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - Chlorophyll KW - Picoplankton KW - Ankistrodesmus KW - Herbicides KW - Amphidinium operculatum KW - Toxicity tolerance KW - Toxicity tests KW - Dunaliella tertiolecta KW - Plant physiology KW - Algae KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q5 08504:Effects on organisms KW - K 03063:Effects of physical & chemical factors UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17962237?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aquatic+Ecosystem+Health+%26+Management&rft.atitle=Physiological+factors+contributing+to+the+species-specific+sensitivity+of+four+estuarine+microalgal+species+exposed+to+the+herbicide+atrazine&rft.au=DeLorenzo%2C+ME%3BLeatherbury%2C+M%3BWeiner%2C+JA%3BLewitus%2C+A+J%3BFulton%2C+M+H&rft.aulast=DeLorenzo&rft.aufirst=ME&rft.date=2004-01-01&rft.volume=7&rft.issue=1&rft.spage=137&rft.isbn=&rft.btitle=&rft.title=Aquatic+Ecosystem+Health+%26+Management&rft.issn=14634988&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Plant physiology; Picoplankton; Herbicides; Toxicity tests; Toxicity tolerance; Chlorophyll; Atrazine; Algae; Dunaliella tertiolecta; Ankistrodesmus; Amphidinium operculatum ER - TY - JOUR T1 - Phytoplankton community growth-rate response to nutrient pulses in a shallow turbid estuary, Galveston Bay, Texas AN - 17959121; 5915234 AB - Phytoplankton growth is a physiological process often limited by temperature, nutrients or light, while biomass accumulation is a function of growth rates, grazing and deposition. Although primary productivity measurements are usually used to assess responses to limiting factors, the rates are proportional to biomass and inversely related to grazing pressure during experimental incubations. Alternatively, carbon-specific growth-rate determinations provide insights into physiological responses without the confounding effects of biomass and grazing. The objective of this study was to quantify the growth-rate responses of phytoplankton to enhanced nutrient availability (nitrate and phosphate) over a range of in situ irradiances. Growth rates were determined based on chlorophyll a-specific super(14)C-uptake rates by phytoplankton. Phytoplankton demonstrated high (24 h) growth rates when exposed to increased concentrations of limiting nutrients, independent of the surface irradiances (12-41%). Growth-rate responses were also compared with the biomass (chlorophyll a) responses and community composition. Observed and estimated phytoplankton biomass changes during the incubations differed, emphasizing the structural role of grazers on the phytoplankton community. The phytoplankton community in Galveston Bay has the potential to instantaneously respond to nutrient pulses, facilitating diatom biomass accumulations in spring and summer and small, flagellated species and cyanobacteria during periods of low nutrient inputs. Thus, Galveston Bay phytoplankton biomass and community composition reflect a dynamic balance between the frequency of nutrient pulsing and grazing intensity. JF - Journal of Plankton Research AU - Oernolfsdottir, Erla Bjoerk AU - Lumsden, SElizabeth AU - Pinckney, James L AD - Estuarine Ecology Laboratory, 3146 Tamu, Department of Oceanography, Texas A&M University, College Station, TX 77843-3146, Erla.Ornolfsdottir@noaa.gov Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 325 EP - 339 PB - Oxford University Press, Oxford Journals, Great Clarendon Street Oxford OX2 6DP UK, [mailto:jnl.samples@oup.co.uk] VL - 26 IS - 3 SN - 0142-7873, 0142-7873 KW - Nutient pulses KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Growth rate KW - Marine KW - Irradiance KW - Nutrient availability KW - Brackish KW - Phytoplankton KW - Biomass KW - ASW, USA, Texas, Galveston Bay KW - Primary production KW - Community composition KW - Plant nutrition KW - Herbivores KW - Phosphates KW - USA, Texas KW - Nutrients (mineral) KW - Algae KW - Q1 08461:Plankton KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - D 04627:Algae/lichens KW - K 03005:Algae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17959121?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Plankton+Research&rft.atitle=Phytoplankton+community+growth-rate+response+to+nutrient+pulses+in+a+shallow+turbid+estuary%2C+Galveston+Bay%2C+Texas&rft.au=Oernolfsdottir%2C+Erla+Bjoerk%3BLumsden%2C+SElizabeth%3BPinckney%2C+James+L&rft.aulast=Oernolfsdottir&rft.aufirst=Erla&rft.date=2004-01-01&rft.volume=26&rft.issue=3&rft.spage=325&rft.isbn=&rft.btitle=&rft.title=Journal+of+Plankton+Research&rft.issn=01427873&rft_id=info:doi/10.1093%2Fplankt%2Ffbh035 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Growth rate; Plant nutrition; Community composition; Phosphates; Herbivores; Irradiance; Phytoplankton; Nutrients (mineral); Biomass; Primary production; Nutrient availability; Algae; USA, Texas; ASW, USA, Texas, Galveston Bay; Brackish; Marine DO - http://dx.doi.org/10.1093/plankt/fbh035 ER - TY - JOUR T1 - Self-hardening calcium phosphate composite scaffold for bone tissue engineering AN - 17949519; 5887283 AB - Calcium phosphate cement (CPC) sets in situ to form solid hydroxyapatite, can conform to complex cavity shapes without machining, has excellent osteoconductivity, and is able to be resorbed and replaced by new bone. Therefore, CPC is promising for craniofacial and orthopaedic repairs. However, its low strength and lack of macroporosity limit its use. This study investigated CPC reinforcement with absorbable fibers, the effects of fiber volume fraction on mechanical properties and macroporosity, and the cytotoxicity of CPC-fiber composite. The rationale was that large-diameter absorbable fibers would initially strengthen the CPC graft, then dissolve to form long cylindrical macropores for colonization by osteoblasts. Flexural strength, work-of-fracture (toughness), and elastic modulus were measured vs. fiber volume fraction from 0% (CPC Control without fibers) to 60%. Cell culture was performed with osteoblast- like cells, and cell viability was quantified using an enzymatic assay. Flexural strength (mean +/- SD; n=6) of CPC with 60% fibers was 13.5 +/- 4.4 MPa, three times higher than 3.9 +/- 0.5 MPa of CPC Control. Work-of-fracture was increased by 182 times. Long cylindrical macropores 293 +/- 46 mu m in diameter were created in CPC after fiber dissolution, and the CPC-fiber scaffold reached a macroporosity of 55% and a total porosity of 81%. The new CPC-fiber formulation supported cell adhesion, proliferation and viability. The method of using large-diameter absorbable fibers in bone graft for mechanical properties and formation of long cylindrical macropores for bone ingrowth may be applicable to other tissue engineering materials. JF - Journal of Orthopaedic Research AU - Xu, HHK AU - Simon, CG Jr AD - Paffenbarger Research Center, American Dental Association Foundation, National Institute of Standards and Technology, Building 224, Room A-153, 100 Bureau Drive Stop 8546, Gaithersburg, MD 20899, USA, hockin.xu@nist.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 535 EP - 543 PB - Elsevier Science Ltd., The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 22 IS - 3 SN - 0736-0266, 0736-0266 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Bone biomaterials KW - Cement KW - Craniofacial syndromes KW - Biomaterials KW - Calcium phosphate KW - Mechanical properties KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17949519?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Orthopaedic+Research&rft.atitle=Self-hardening+calcium+phosphate+composite+scaffold+for+bone+tissue+engineering&rft.au=Xu%2C+HHK%3BSimon%2C+CG+Jr&rft.aulast=Xu&rft.aufirst=HHK&rft.date=2004-01-01&rft.volume=22&rft.issue=3&rft.spage=535&rft.isbn=&rft.btitle=&rft.title=Journal+of+Orthopaedic+Research&rft.issn=07360266&rft_id=info:doi/10.1016%2Fj.orthres.2003.09.010 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Cement; Calcium phosphate; Bone biomaterials; Biomaterials; Mechanical properties; Craniofacial syndromes DO - http://dx.doi.org/10.1016/j.orthres.2003.09.010 ER - TY - JOUR T1 - Quantification of inflammatory cellular responses using real-time polymerase chain reaction AN - 17828817; 5878610 AB - The introduction of tissue engineering strategies for the repair and replacement of human body components extends the application and importance of biomaterials. Implanted biomaterials frequently evoke inflammatory responses that are complex and not well understood at present. The goals of this work were to develop improved measurement methods for the quantification of cellular inflammatory responses to biomaterials and obtain data that lead to an enhanced understanding of the ways in which the body responds to the introduction of biomaterials. To evaluate the biocompatibility of materials, we established a system that allows for the analysis and quantitation of cellular inflammatory responses in vitro. In this study, the inflammatory responses of murine macrophages (RAW 264.7) were analyzed. The cells were incubated with polymethylmethacrylate (PMMA) microspheres in the presence and absence of lipopolysaccharide (LPS) at 8 and 18 h. The analysis of the genetic material obtained from the cells was quantitated using real-time reverse transcription polymerase chain reaction (RT-PCR). The cell populations treated with LPS or PMMA microspheres singly resulted in an elevation of cytokine levels compared to the untreated control. LPS resulted in a 258-fold increase, while PMMA resulted in an 87.9-fold increase at 8 h. RAW 264.7 cells incubated with LPS and PMMA particles demonstrated a synergistic effect by producing a marked increase in the level of cytokine expression, 336-fold greater than that of the untreated control at 8 h. Fluorescence microscopy studies that assessed cellular viability were also performed and are consistent with the RT-PCR results. JF - Journal of Biomedical Materials Research, Part A AU - Bailey, LO AU - Washburn, N R AU - Simon, CG Jr AU - Chan, E S AU - Wang, F W AD - Biomaterials Group, Polymers Division, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-8545, leeann.bailey@nist.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 305 EP - 313 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 69A IS - 2 SN - 0021-9304, 0021-9304 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Macrophages KW - Biocompatibility KW - Fluorescence KW - Tissue engineering KW - Reverse transcription KW - Inflammation KW - microspheres KW - Biomaterials KW - Cytokines KW - Polymerase chain reaction KW - Lipopolysaccharides KW - polymethylmethacrylate KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17828817?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.atitle=Quantification+of+inflammatory+cellular+responses+using+real-time+polymerase+chain+reaction&rft.au=Bailey%2C+LO%3BWashburn%2C+N+R%3BSimon%2C+CG+Jr%3BChan%2C+E+S%3BWang%2C+F+W&rft.aulast=Bailey&rft.aufirst=LO&rft.date=2004-01-01&rft.volume=69A&rft.issue=2&rft.spage=305&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.a.20134 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - polymethylmethacrylate; Lipopolysaccharides; Inflammation; Biomaterials; Polymerase chain reaction; Cytokines; microspheres; Tissue engineering; Fluorescence; Macrophages; Reverse transcription; Biocompatibility DO - http://dx.doi.org/10.1002/jbm.a.20134 ER - TY - JOUR T1 - Self-hardening calcium phosphate cement-mesh composite: Reinforcement, macropores, and cell response AN - 17828408; 5878606 AB - Calcium phosphate cement (CPC) self-hardens to form hydroxyapatite, has excellent osteoconductivity and bone-replacement ability, and is promising for craniofacial and orthopedic repair. However, its low strength limits CPC to only nonstress repairs. This study aimed to reinforce CPC with meshes to increase strength, and to form macropores in CPC for bone ingrowth after mesh dissolution. A related aim was to evaluate the biocompatibility of the new CPC- mesh composite. Absorbable polyglactin meshes, a copolymer of poly(glycolic) and poly(lactic) acids, were incorporated into CPC to provide strength and then form interconnected cylindrical macropores suitable for vascular ingrowth. The composite flexural strength, work-of-fracture, and elastic modulus were measured as a function of the number of mesh sheets in CPC ranging from 1 (a mesh on the tensile side of the specimen) up to 13 (mesh sheets throughout the entire specimen), and as a function of immersion time in a physiological solution from 1 to 84 days. Cell culture was performed with osteoblast-like cells and the cell viability was quantified using an enzymatic assay. The strengths (mean +/- SD; n = 6) of CPC containing 13 or 6 meshes were 24.5 +/- 7.8 and 19.7 +/- 4.3 MPa, respectively, not significantly different from each other; both were significantly higher than 8.8 +/- 1.9 MPa of CPC without mesh (Tukey's at 0.95). The work-of-fracture of CPC with 13 or 6 meshes was 3.35 +/- 0.80 and 2.95 +/- 0.58 kJ/m super(2), respectively, two orders of magnitude higher than 0.021 +/- 0.006 kJ/m super(2) of CPC without mesh. Interconnected macropores were formed in CPC at 84 days' immersion. The new CPC-mesh formulation supported the adhesion, spreading, proliferation, and viability of osteoblast-like cells in vitro. In conclusion, absorbable meshes in CPC increased the implant strength by three- fold and work-of-fracture by 150 times; interconnected macropores suitable for bone ingrowth were created in CPC after mesh dissolution. The higher strength may help extend the use of CPC to larger stress-bearing repairs, and the macropores may facilitate tissue ingrowth and integration of CPC with adjacent bone. JF - Journal of Biomedical Materials Research, Part A AU - Xu, HHK AU - Simon, CG Jr AD - Paffenbarger Research Center, American Dental Association Foundation, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, hockin.xu@nist.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 267 EP - 278 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 69A IS - 2 SN - 0021-9304, 0021-9304 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Cement KW - Orthopedics KW - Cell culture KW - Hydroxyapatite KW - osteoconductivity KW - Biomaterials KW - Copolymers KW - Immersion KW - Dissolution KW - Calcium phosphate KW - Vascular system KW - Mechanical properties KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17828408?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.atitle=Self-hardening+calcium+phosphate+cement-mesh+composite%3A+Reinforcement%2C+macropores%2C+and+cell+response&rft.au=Xu%2C+HHK%3BSimon%2C+CG+Jr&rft.aulast=Xu&rft.aufirst=HHK&rft.date=2004-01-01&rft.volume=69A&rft.issue=2&rft.spage=267&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.a.20124 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Calcium phosphate; Immersion; Dissolution; Copolymers; Hydroxyapatite; osteoconductivity; Mechanical properties; Cell culture; Orthopedics; Cement; Vascular system; Biomaterials DO - http://dx.doi.org/10.1002/jbm.a.20124 ER - TY - JOUR T1 - Cell seeding into calcium phosphate cement AN - 17820133; 5846654 AB - To improve the effectiveness of calcium phosphate cement (CPC), we have developed a method to seed osteoblasts into the cement. CPC powder is mixed with water to form a paste that can be shaped to fit a bone defect in situ. The paste hardens in 30 min, reacts to form hydroxyapatite, and is replaced with new bone. Reacted CPC is biocompatible but unreacted CPC paste was found to have toxic effects when placed on cell monolayers (MC3T3-E1 cells). In contrast, when cells were indirectly exposed to CPC paste using a porous membrane or by placing a coverslip containing adherent cells onto a bed of CPC paste, the unreacted CPC was nontoxic. These results suggested that gel encapsulation of the cells might protect them from the CPC paste. Thus, cells were encapsulated in alginate beads (3.6-mm diameter), mixed with CPC paste, and incubated overnight. Both vital staining (calcein-AM and ethidium homodimer-1) and the Wst-1 assay (measures dehydrogenase activity) showed that cell survival in alginate beads that were mixed with CPC was similar to survival in untreated control beads. These results suggest that gel encapsulation could be used as a mechanism to protect cells for seeding into CPC. JF - Journal of Biomedical Materials Research, Part A AU - Simon, CG Jr AU - Guthrie, W F AU - Wang, F W AD - Polymers Division, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-8545, francis.wang@nist.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 628 EP - 639 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 68A IS - 4 SN - 0021-9304, 0021-9304 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Cell survival KW - Osteoblasts KW - Powder KW - Hydroxyapatite KW - Bone biomaterials KW - Alginic acid KW - Cement KW - dehydrogenase KW - Calcium phosphate KW - Adherent cells KW - Encapsulation KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17820133?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.atitle=Cell+seeding+into+calcium+phosphate+cement&rft.au=Simon%2C+CG+Jr%3BGuthrie%2C+W+F%3BWang%2C+F+W&rft.aulast=Simon&rft.aufirst=CG&rft.date=2004-01-01&rft.volume=68A&rft.issue=4&rft.spage=628&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.a.20008 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Cement; Encapsulation; Calcium phosphate; Alginic acid; Cell survival; Bone biomaterials; Hydroxyapatite; Adherent cells; Powder; Osteoblasts; dehydrogenase DO - http://dx.doi.org/10.1002/jbm.a.20008 ER - TY - JOUR T1 - Effect of chemical structure and composition of the resin phase on mechanical strength and vinyl conversion of amorphous calcium phosphate-based composites AN - 17819238; 5846667 AB - The mechanical properties of recently developed bioactive, antidemineralizing/remineralizing, amorphous calcium phosphate (ACP)-based composites need improvement. The objective of this study was to elucidate the effect of structure and composition of resins on the biaxial flexure strength (BFS) and the degree of conversion (DC) of composites attained after photo- polymerization. Two series of 2,2-bis[p-(2'-hydroxy-3'- methacryloxypropoxy)phenyl]propane (Bis-GMA)/triethylene glycol dimethacrylate (TEGDMA)/X (X being a neutral or acidic comonomer) ternary resins were prepared and mixed with a mass fraction of 40% of zirconia-hybridized ACP. Both unfilled copolymers and their composites were evaluated for BFS (dry and wet specimens after 2 weeks of immersion in buffered saline) and for DC (after 24 h at 23 degree C). It was found that for the neutral X monomers, no correlation existed between the hydrophobic/hydrophilic character of the X monomer and the BFS values of the immersed composites. A flexible monomethacrylate yielded copolymers and composites with the highest DC. For the resins utilizing the acidic comonomers, methacrylic acid and mono-4-(methacryloyloxy) ethyltrimellitate (4MET), dry composites with improved BFS values were obtained. 4MET composites exhibited the least loss of strength of all the ternary resin ACP materials. The effect of acidic X on DC was most pronounced for maleic acid copolymers. JF - Journal of Biomedical Materials Research, Part A AU - Skrtic, D AU - Antonucci, J M AU - McDonough, W G AU - Liu, D W AD - Paffenbarger Research Center, American Dental Association Foundation, National Institute of Standards and Technology, 100 Bureau Drive, Stop 8456, Gaithersburg, Maryland 20899-8456, drago.skrtic@nist.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 763 EP - 772 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 68A IS - 4 SN - 0021-9304, 0021-9304 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Resins KW - Polymerization KW - triethylene glycol dimethacrylate KW - saline KW - Hydrophobicity KW - Monomers KW - Maleic acid KW - Methacrylic acid KW - Immersion KW - Copolymers KW - Calcium phosphate KW - Mechanical properties KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17819238?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.atitle=Effect+of+chemical+structure+and+composition+of+the+resin+phase+on+mechanical+strength+and+vinyl+conversion+of+amorphous+calcium+phosphate-based+composites&rft.au=Skrtic%2C+D%3BAntonucci%2C+J+M%3BMcDonough%2C+W+G%3BLiu%2C+D+W&rft.aulast=Skrtic&rft.aufirst=D&rft.date=2004-01-01&rft.volume=68A&rft.issue=4&rft.spage=763&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.a.20111 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Resins; Copolymers; Monomers; Mechanical properties; Calcium phosphate; Hydrophobicity; Maleic acid; triethylene glycol dimethacrylate; Immersion; Methacrylic acid; saline; Polymerization DO - http://dx.doi.org/10.1002/jbm.a.20111 ER - TY - JOUR T1 - Fast-setting calcium phosphate scaffolds with tailored macropore formation rates for bone regeneration AN - 17817821; 5846663 AB - Calcium phosphate cement (CPC) is highly promising for craniofacial and orthopedic repair because of its ability to self-harden in situ to form hydroxyapatite with excellent osteoconductivity. However, its low strength, long hardening time, and lack of macroporosity limit its use. This study aimed to develop fast-setting and antiwashout CPC scaffolds with high strength and tailored macropore formation rates. Chitosan, sodium phosphate, and hydroxypropyl methylcellulose (HPMC) were used to render CPC fast-setting and resistant to washout. Absorbable fibers and mannitol porogen were incorporated into CPC for strength and macropores for bone ingrowth. Flexural strength, work- of-fracture, and elastic modulus were measured vs. immersion time in a physiological solution. Hardening time (mean +/- SD; n = 6) was 69.5 +/- 2.1 min for CPC-control, 9.3 +/- 2.8 min for CPC-HPMC-mannitol, 8.2 +/- 1.5 min for CPC- chitosan-mannitol, and 6.7 +/- 1.6 min for CPC-chitosan-mannitol-fiber. The latter three compositions were resistant to washout, whereas the CPC-control paste showed washout in a physiological solution. Immersion for 1 day dissolved mannitol and created macropores in CPC. CPC-chitosan-mannitol-fiber scaffold had a strength of 4.6 +/- 1.4 MPa, significantly higher than 1.2 +/- 0.1 MPa of CPC- chitosan-mannitol scaffold and 0.3 +/- 0.2 MPa of CPC-HPMC-mannitol scaffold (Tukey's). The strength of CPC-chitosan-mannitol-fiber scaffold was maintained up to 42 days and then decreased because of fiber degradation. Work-of-fracture and elastic modulus showed similar trends. Long cylindrical macropore channels were formed in CPC after fiber dissolution. The resorbable, fast-setting, anti- washout and strong CPC scaffold should be useful in craniofacial and orthopedic repairs. The novel method of combining fast- and slow-dissolution porogens/fibers to produce scaffolds with high strength and tailored macropore formation rates to match bone healing rates may have wide applicability to other biomaterials. JF - Journal of Biomedical Materials Research, Part A AU - Xu, HHK AU - Takagi, S AU - Quinn, J B AU - Chow, L C AD - Paffenbarger Research Center, American Dental Association Foundation, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, hockin.xu@nist.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 725 EP - 734 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 68A IS - 4 SN - 0021-9304, 0021-9304 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Bone biomaterials KW - Cement KW - Orthopedics KW - methylcellulose KW - scaffolds KW - Bone healing KW - Fibers KW - sodium phosphate KW - Regeneration KW - Immersion KW - Calcium phosphate KW - Mechanical properties KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17817821?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.atitle=Fast-setting+calcium+phosphate+scaffolds+with+tailored+macropore+formation+rates+for+bone+regeneration&rft.au=Xu%2C+HHK%3BTakagi%2C+S%3BQuinn%2C+J+B%3BChow%2C+L+C&rft.aulast=Xu&rft.aufirst=HHK&rft.date=2004-01-01&rft.volume=68A&rft.issue=4&rft.spage=725&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.a.20093 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - scaffolds; Fibers; Calcium phosphate; Mechanical properties; Immersion; Orthopedics; sodium phosphate; Bone healing; Bone biomaterials; methylcellulose; Cement; Regeneration DO - http://dx.doi.org/10.1002/jbm.a.20093 ER - TY - JOUR T1 - Molecular methods for the genetic identification of salmonid prey from Pacific harbor seal (Phoca vitulina richardsi) scat AN - 17796188; 5952439 AB - Twenty-six stocks of Pacific salmon and trout (Oncorhynchus spp.), representing evolutionary significant units (ESU), are listed as threatened or endangered under the Endangered Species Act (ESA) and six more stocks are currently being evaluated for listing. super(1) The ecological and economic consequences of these listings are large; therefore considerable effort has been made to understand and respond to these declining populations. Until recently, Pacific harbor seals (Phoca vitulina richardsi) on the west coast increased an average of 5% to 7% per year as a result of the Marine Mammal Protection Act of 1972 (Brown and Kohlman super(2)). Pacific salmon are seasonally important prey for harbor seals (Roffe and Mate, 1984; Olesiuk, 1993); therefore quantifying and understanding the interaction between these two protected species is important for biologically sound management strategies. Because some Pacific salmonid species in a given area may be threatened or endangered, while others are relatively abundant, it is important to distinguish the species of salmonid upon which the harbor seals are preying. This study takes the first step in understanding these interactions by using molecular genetic tools for species- level identification of salmonid skeletal remains recovered from Pacific harbor seal scats. JF - Fishery Bulletin AU - Purcell, M AU - Mackey, G AU - LaHood, E AU - Huber, H AU - Park, L AD - Conservation Biology Molecular Genetics Laboratory, Northwest Fisheries Science Center, National Marine Fisheries Service, NOAA, 2725 Montlake Blvd. E. Seattle, Washington 98112-2097, linda.park@noaa.gov Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 213 EP - 220 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Bin C15700 Seattle WA 98115 USA VL - 102 IS - 1 SN - 0090-0656, 0090-0656 KW - Harbor seal KW - Molecular phylogeny KW - Salmonids KW - species identification KW - ASFA Marine Biotechnology Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Food organisms KW - Bones KW - Predation KW - Genetic diversity KW - Trophic relationships KW - Protected resources KW - Phoca vitulina KW - Oncorhynchus KW - Salmonidae KW - Prey KW - Phylogeny KW - Phoca vitulina richardii KW - Rare species KW - Methodology KW - INE, Pacific KW - Reviews KW - Marine mammals KW - Analytical techniques KW - Depleted stocks KW - DNA KW - Nature conservation KW - Endangered species KW - Stock identification KW - Evolution KW - Skeleton KW - O 1070:Ecology/Community Studies KW - Q5 08523:Conservation, wildlife management and recreation KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - O 5020:Fisheries and Fishery Biology KW - Q1 08371:General KW - Q1 08604:Stock assessment and management KW - Q1 08425:Nutrition and feeding habits KW - Q4 27210:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17796188?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Molecular+methods+for+the+genetic+identification+of+salmonid+prey+from+Pacific+harbor+seal+%28Phoca+vitulina+richardsi%29+scat&rft.au=Purcell%2C+M%3BMackey%2C+G%3BLaHood%2C+E%3BHuber%2C+H%3BPark%2C+L&rft.aulast=Purcell&rft.aufirst=M&rft.date=2004-01-01&rft.volume=102&rft.issue=1&rft.spage=213&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Phylogeny; Food organisms; Bones; Predation; Rare species; Trophic relationships; Methodology; Protected resources; Marine mammals; Depleted stocks; Analytical techniques; Nature conservation; DNA; Stock identification; Skeleton; Reviews; Genetic diversity; Endangered species; Evolution; Prey; Phoca vitulina; Oncorhynchus; Phoca vitulina richardii; Salmonidae; INE, Pacific ER - TY - JOUR T1 - A review of animal and human health concerns during capture-release, handling and tagging of odontocetes AN - 17718486; 6127675 AB - The capture-release of odontocetes allows for tag deployment which provides an opportunity to study behaviour and habitat use by free-ranging animals, as well as clinical assessment of the animal and tissue collection. This review recognises those elements that are common to most capture and tagging projects, identifies collective knowledge of animal and human health concerns during handling of odontocetes and provides guidelines for safer handling techniques. Handling during tagging projects can involve chase, capture, restraint, manipulation, tag application, often removal from the water and release at the capture site. The risk of injury during capture will be reduced by using experienced personnel, adequate technical support and proper equipment. For the duration of the handling process, the animal's stimulus response should be monitored as well as its cardiovascular and respiratory function. Stress response of the odontocete is monitored by behavioural assessments, physiological monitoring and/or blood sampling. Possible complications from tag placement may include infection at the implant site leading to tag failure, behavioural alterations in response to tag placement and tag rejection. During handling of an odontocete, there is the potential for disease transmission between humans and the animal. Exposure to diseases is minimised by wearing protective clothing and gear and exercising caution when working around the animal's blowhole. JF - Journal of cetacean research and management AU - Norman, SA AU - Hobbs, R C AU - Foster, J AU - Schroeder, J P AU - Townsend, F I AD - National Marine Fisheries Research Service, National Marine Mammal Laboratory, 7600 Sand Point Way NE, Seattle, WA 98115 USA, Stephanie.Norman@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 53 EP - 62 VL - 6 IS - 1 SN - 1561-0713, 1561-0713 KW - Toothed whales KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Biological stress KW - Injuries KW - Handling KW - Health and safety KW - Tagging KW - Diseases KW - Monitoring KW - Animal diseases KW - Odontoceti KW - Disease transmission KW - Q1 08421:Migrations and rhythms KW - Q1 08371:General KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17718486?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+cetacean+research+and+management&rft.atitle=A+review+of+animal+and+human+health+concerns+during+capture-release%2C+handling+and+tagging+of+odontocetes&rft.au=Norman%2C+SA%3BHobbs%2C+R+C%3BFoster%2C+J%3BSchroeder%2C+J+P%3BTownsend%2C+F+I&rft.aulast=Norman&rft.aufirst=SA&rft.date=2004-01-01&rft.volume=6&rft.issue=1&rft.spage=53&rft.isbn=&rft.btitle=&rft.title=Journal+of+cetacean+research+and+management&rft.issn=15610713&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Biological stress; Injuries; Handling; Health and safety; Diseases; Tagging; Monitoring; Animal diseases; Disease transmission; Odontoceti; Marine ER - TY - JOUR T1 - Predicting the impact of perturbations on salmon (Oncorhynchus spp.) communities: implications for monitoring. AN - 17716579; 6127437 AB - Twenty-six salmon (Oncorhynchus spp.) stocks from the Pacific Northwest are listed as either threatened or endangered. A number of anthropogenic factors, likely including degradation of habitat by chemical contaminant exposure, have contributed to their decline. Techniques that can assess injury or judge the efficacy of regulatory actions on the recovery of this species are needed. Intrinsic birth rates, death rates, and (or) growth rates are examined to try to understand why a population is changing. However, salmon populations are influenced by other species in the community. To address this issue, a parsimonious three-trophic-level community model consisting of prey, salmon, and parasites was developed and the model's response to one anthropogenic factor (contaminant exposure) was examined using qualitative analysis. This community model may not only provide valuable insight into salmon survival but also may broaden the approaches available to elucidate direct and indirect effects. It is demonstrated analystically that some community members, possibly salmon themselves, might be ambiguous or unreliable variables to monitor. It is also demonstrated that other species in the community, such as parasites, may be more sensitive than salmon in monitoring the influence of anthropogenic factors such as contaminants. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Arkoosh, M R AU - Johnson, L AU - Rossignol, P A AU - Collier, T K AD - Environmental Conservation Division, National Oceanic and Atmospheric Administration 2030 South Marine Science Drive, Newport, OR 97365 USA, mary.arkoosh@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 1166 EP - 1175 VL - 61 IS - 7 SN - 0706-652X, 0706-652X KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Mathematical models KW - Oncorhynchus KW - Anthropogenic factors KW - Man-induced effects KW - Rare species KW - Freshwater KW - Monitoring KW - Q5 08501:General KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17716579?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Predicting+the+impact+of+perturbations+on+salmon+%28Oncorhynchus+spp.%29+communities%3A+implications+for+monitoring.&rft.au=Arkoosh%2C+M+R%3BJohnson%2C+L%3BRossignol%2C+P+A%3BCollier%2C+T+K&rft.aulast=Arkoosh&rft.aufirst=M&rft.date=2004-01-01&rft.volume=61&rft.issue=7&rft.spage=1166&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.issn=0706652X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Mathematical models; Anthropogenic factors; Man-induced effects; Rare species; Monitoring; Oncorhynchus; Freshwater; Marine ER - TY - JOUR T1 - An environmentally based growth model that uses finite difference calculus with maximum likelihood method: its application to the brackish water bivalve Corbicula japonica in Lake Abashiri, Japan AN - 17599719; 5952424 AB - We present a growth analysis model that combines large amounts of environmental data with limited amounts of biological data and apply it to Corbicula japonica. The model uses the maximum-likelihood method with the Akaike information criterion, which provides an objective criterion for model selection. An adequate distribution for describing a single cohort is selected from available probability density functions, which are expressed by location and scale parameters. Daily relative increase rates of the location parameter are expressed by a multivariate logistic function with environmental factors for each day and categorical variables indicating animal ages as independent variables. Daily relative increase rates of the scale parameter are expressed by an equation describing the relationship with the daily relative increase rate of the location parameter. Corbicula japonica grows to a modal shell length of 0.7 mm during the first year in Lake Abashiri. Compared with the attainable maximum size of about 30 mm, the growth of juveniles is extremely slow because their growth is less susceptible to environmental factors until the second winter. The extremely slow growth in Lake Abashiri could be a geographical genetic variation within C. japonica. JF - Fishery Bulletin AU - Baba, K AU - Kawajiri, T AU - Kuwahara, Y AU - Nakao, S AD - Hokkaido Hakodate Fisheries Experiment Station, 1-2-66, Yunokawa, Hakodate, Hokkaido 042-0932, Japan, babak@fishexp.pref.hokkaido.jp Y1 - 2004/01// PY - 2004 DA - Jan 2004 SP - 14 EP - 24 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Bin C15700 Seattle WA 98115 USA VL - 102 IS - 1 SN - 0090-0656, 0090-0656 KW - Finite difference calculus KW - Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Brackish KW - Q1 01264:Reproduction and development KW - SW 0850:Lakes KW - Q1 01424:Age and growth KW - Q1 01602:Surveying and prospecting UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17599719?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=An+environmentally+based+growth+model+that+uses+finite+difference+calculus+with+maximum+likelihood+method%3A+its+application+to+the+brackish+water+bivalve+Corbicula+japonica+in+Lake+Abashiri%2C+Japan&rft.au=Baba%2C+K%3BKawajiri%2C+T%3BKuwahara%2C+Y%3BNakao%2C+S&rft.aulast=Baba&rft.aufirst=K&rft.date=2004-01-01&rft.volume=102&rft.issue=1&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ L2 - http://fishbull.noaa.gov/1021/baba.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Brackish ER - TY - JOUR T1 - Effect of molar mass of an experimental primer on shear bond strength to dentin AN - 17589898; 6026168 AB - A novel oligomer was synthesized in different molecular masses and used as a primer in dentin bonding. The hypothesis was that an intermediate molecular mass would optimize the conflicting needs for diffusion into etched dentin (low M sub(w)) and high mechanical properties (high M sub(w)). The initial oligomer synthesized was tert butylmethacrylate-co-maleic anhydride, which was further reacted to add hyrdoxyethyl methacrylate (HEMA) across the anhydride. The oligomer was synthesized in a series of molecular masses from ~800-6000 amu. The oligomer with an average M sub(w) of ~1000 amu provided the highest bond strength (16 MPa), with both lower and higher molar mass oligomers producing lower bond strengths. A polynomial model was fitted to the data with an R super(2) = 0.606, while a linear model only had an R super(2) = 0.534. This implies that the graph of molar mass to bond strength has a maximum in the range of molar masses examined, and that an optimum molar mass can be found between 800 and 6000 amu. JF - Journal of Biomedical Materials Research, Part B: Applied Biomaterials AU - Richards, Nicola D AU - Soederholm, Karl-Johann AU - Batich, Christopher D AD - University of Florida, College of Dentistry, Gainesville, Florida, nicola.richards@nist.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 384 EP - 388 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 70B IS - 2 SN - 0021-9304, 0021-9304 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Teeth KW - Dentin KW - Molars KW - Biomaterials KW - Diffusion KW - Primers KW - Mechanical properties KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17589898?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+B%3A+Applied+Biomaterials&rft.atitle=Effect+of+molar+mass+of+an+experimental+primer+on+shear+bond+strength+to+dentin&rft.au=Richards%2C+Nicola+D%3BSoederholm%2C+Karl-Johann%3BBatich%2C+Christopher+D&rft.aulast=Richards&rft.aufirst=Nicola&rft.date=2004-01-01&rft.volume=70B&rft.issue=2&rft.spage=384&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+B%3A+Applied+Biomaterials&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.b.30048 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Teeth; Molars; Dentin; Primers; Mechanical properties; Diffusion; Biomaterials DO - http://dx.doi.org/10.1002/jbm.b.30048 ER - TY - JOUR T1 - Molecular orientation of ultrahigh molecular weight polyethylene induced by various sliding motions AN - 17588753; 6026156 AB - Wear and wear debris of ultrahigh molecular weight polyethylene (UHMWPE) in joint replacements have been recognized as one of the major contributors to the failure of orthopedic implants. The detailed wear mechanism of polyethylene under biomechanic motions is not well understood. In simulation wear bench tests, it was found that unidirectional sliding produces the least amount of wear, reciprocating motion increases wear significantly, and cross-shear motion (similar to hip and knee joint motion in the human body) produces the highest amount of wear. Conventional wear theories are inadequate to explain this observation. This study utilizes resonant absorption of linearly polarized soft X-rays at a synchrotron radiation beam line to measure the molecular orientation of a UHMWPE surface layer subjected to different wear motions. Carbon-K-edge partial-electron-yield X-ray absorption measurements were done on the worn UHMWPE samples. X-ray absorption measurements show conclusively that the molecular chains of UHMWPE align preferentially parallel to the direction of sliding. Examination under various wear motions showed that unidirectional shear produced the maximum chain orientation, whereas cross-shear wear motions produced the least amount of orientation. When polymeric chains align, the surface layer tends to be more brittle and hard, thus resisting wear. When they do not align, loose chains may be subjected to both Mode I and Mode II fracture, hence increasing the wear rate. This molecular alignment observation may offer an explanation of why different wear motions have different wear characteristics. JF - Journal of Biomedical Materials Research, Part B: Applied Biomaterials AU - Sambasivan, Sharadha AU - Fischer, Daniel A AU - Shen, Ming C AU - Hsu, Stephen M AD - Ceramics Division, MSEL, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, sharadha@bnl.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 278 EP - 285 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 70B IS - 2 SN - 0021-9304, 0021-9304 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - ^a Radiation KW - Molecular weight KW - Polyethylene KW - Orthopedics KW - Particulate matter KW - Fractures KW - Biomaterials KW - Knee KW - Biomechanics KW - Joints KW - Hip KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17588753?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+B%3A+Applied+Biomaterials&rft.atitle=Molecular+orientation+of+ultrahigh+molecular+weight+polyethylene+induced+by+various+sliding+motions&rft.au=Sambasivan%2C+Sharadha%3BFischer%2C+Daniel+A%3BShen%2C+Ming+C%3BHsu%2C+Stephen+M&rft.aulast=Sambasivan&rft.aufirst=Sharadha&rft.date=2004-01-01&rft.volume=70B&rft.issue=2&rft.spage=278&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+B%3A+Applied+Biomaterials&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.b.30043 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Polyethylene; Hip; Molecular weight; ^a Radiation; Joints; Biomechanics; Biomaterials; Particulate matter; Orthopedics; Knee; Fractures DO - http://dx.doi.org/10.1002/jbm.b.30043 ER - TY - JOUR T1 - Bone formation in polymeric scaffolds evaluated by proton magnetic resonance microscopy and X-ray microtomography AN - 17571243; 5921258 AB - Magnetic resonance microscopy (MRM) and X-ray microtomography (XMT) were used to investigate de novo bone formation in porous poly(ethyl methacrylate) (PEMA) scaffolds, prepared by a novel co-extrusion process. PEMA scaffolds were seeded with primary chick calvarial osteoblasts and cultured under static conditions for up to 8 weeks. Bone formation within porous PEMA scaffolds was confirmed by the application of histologic stains to intact PEMA disks. Disks were treated with Alizarin red to visualize calcium deposits and with Sirius red to visualize regions of collagen deposition. DNA analysis confirmed that cells reached confluence on the scaffolds after 7 weeks in static culture. The formation of bone in PEMA scaffolds was investigated with water proton MRM. Quantitative MRM maps of the magnetization transfer ratio (MTR) yielded maps of protein deposition, and magnetic resonance (MR) relaxation times (T1 and T2) yielded maps of mineral deposition. The location of newly formed bone and local mineral concentrations were confirmed by XMT. By comparing MRM and XMT data from selected regions-of-interest in one sample, the inverse relationship between the MR relaxation times and mineral concentration was validated, and calibration curves for estimating the mineral content of cell- seeded PEMA scaffolds from quantitative MRM images were developed. JF - Journal of Biomedical Materials Research, Part A AU - Washburn, Newell R AU - Weir, Michael AU - Anderson, Paul AU - Potter, Kimberlee AD - Polymers Division, National Institute of Standards and Technology, Gaithersburg, Maryland, potterk@afip.osd.mil Y1 - 2004 PY - 2004 DA - 2004 SP - 738 EP - 747 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 69A IS - 4 SN - 0021-9304, 0021-9304 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Calcium KW - Magnetic resonance imaging KW - Cell culture KW - scaffolds KW - Collagen KW - Osteoblasts KW - Microscopy KW - DNA KW - Biomaterials KW - N.M.R. KW - Minerals KW - Osteogenesis KW - W4 150:Medical Imaging KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17571243?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.atitle=Bone+formation+in+polymeric+scaffolds+evaluated+by+proton+magnetic+resonance+microscopy+and+X-ray+microtomography&rft.au=Washburn%2C+Newell+R%3BWeir%2C+Michael%3BAnderson%2C+Paul%3BPotter%2C+Kimberlee&rft.aulast=Washburn&rft.aufirst=Newell&rft.date=2004-01-01&rft.volume=69A&rft.issue=4&rft.spage=738&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.a.30054 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - scaffolds; Minerals; N.M.R.; Osteogenesis; Microscopy; Collagen; Magnetic resonance imaging; Calcium; Cell culture; Biomaterials; Osteoblasts; DNA DO - http://dx.doi.org/10.1002/jbm.a.30054 ER - TY - JOUR T1 - Long-term strength of ceramics for biomedical applications AN - 17515114; 5911931 AB - The influence of slow crack growth on the initiation of radial cracks at the lower surfaces of ceramic layers bonded to polymeric substrates is studied, with particular relevance to biomechanical systems, e.g. dental crowns and hip replacement prostheses. Critical loads are measured as a function of loading rate (dynamic fatigue) for model bilayers fabricated by epoxy-bonding selected clinical ceramics to polycarbonate bases. Radial crack initiation is observed in situ by viewing from below the transparent base during loading. Declines in the critical loads with diminishing load rate are consistent with slow crack growth of intrinsic flaws prior to radial crack pop in. A simple fracture mechanics relation incorporating a crack velocity function is used to analyze the data. Extrapolation beyond the data range enables long-lifetime (10 yr) estimates of sustainable loads. The procedure provides a basis for ranking ceramic types, and in particular for eliminating vulnerable candidate materials, for use in biomechanical systems. While slow crack growth is an important factor in failure, other mechanisms could operate in concert and even dominate under severe testing conditions, especially under cyclic loading. JF - Journal of Biomedical Materials Research, Part B: Applied Biomaterials AU - Zhang, Yu AU - Lawn, Brian AD - Materials Science and Engineering Laboratory, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, brian.lawn@nist.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 166 EP - 172 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 69B IS - 2 SN - 0021-9304, 0021-9304 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Ceramics KW - Fatigue KW - Data processing KW - Fractures KW - Biomaterials KW - polycarbonate KW - Prosthetics KW - Models KW - Hip KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17515114?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+B%3A+Applied+Biomaterials&rft.atitle=Long-term+strength+of+ceramics+for+biomedical+applications&rft.au=Zhang%2C+Yu%3BLawn%2C+Brian&rft.aulast=Zhang&rft.aufirst=Yu&rft.date=2004-01-01&rft.volume=69B&rft.issue=2&rft.spage=166&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+B%3A+Applied+Biomaterials&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.b.20039 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Ceramics; Hip; Data processing; Models; Prosthetics; Biomaterials; polycarbonate; Fatigue; Fractures DO - http://dx.doi.org/10.1002/jbm.b.20039 ER - TY - BOOK T1 - Managing the Intersection of Aquaculture Development and Invasive Species AN - 17405079; 6525317 AB - Aquaculture development in the United States continues its expansion from freshwater into coastal and nearshore oceanic environments. As it does so, the selection of species to culture and the location of culture operations are generating much debate about the role of government entities, especially agriculture and conservation agencies, in the management of this development. Many in the industry argue that regulations are already too onerous, subsidies are too few, governmental encouragement is too little, and that the best way to correct these problems is to place all control over the development in governmental agriculture agencies. Others argue that the potential environmental impacts of aquaculture could be so adverse, or at least so uncertain that conservation agencies need to impose even more controls. This debate occurred in Texas in the 1980s as private aquaculture sought to increase the culture of nonindigenous species, in both private and public waters. The potential effects on native species in public waters led to legislation that attempted to balance economic development with environmental safeguards. However, only Texas was affected by the statute and subsequent regulations. Since the potential environmental affects of aquaculture development will undoubtedly cross local, state, and tribal boundaries, it is now felt by many that the regulation of the species cultured and sites selected should be a federal issue. The same questions about who within the federal government should have responsibility for managing aquaculture development require resolution. This paper will examine lessons learned from the Texas experience for possible application in the federal arena. JF - American Fisheries Society Symposium AU - Matlock, G C A2 - Nickum, MJ A2 - Mazik, PM A2 - Nickum, JG A2 - MacKinlay, DD (eds) Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 6 EP - 252 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA SN - 1888569697 KW - Sustainability Science Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Resource management KW - economic development KW - Aquaculture KW - ASW, USA, Texas KW - Fisheries KW - invasive species KW - responsibility KW - Marine KW - agriculture KW - Environmental impact KW - aquaculture development KW - Environmental protection KW - Aquaculture economics KW - Aquaculture development KW - Nature conservation KW - subsidies KW - Conservation KW - Culture effects KW - Fish KW - Governments KW - Marine aquaculture KW - Introduced species KW - Legislation KW - M3 1010:Issues in Sustainable Development KW - O 5060:Aquaculture KW - Q3 08588:Effects of Aquaculture on the Environment KW - Q5 08521:Mechanical and natural changes KW - Q1 08588:Effects of Aquaculture on the Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17405079?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Matlock%2C+G+C&rft.aulast=Matlock&rft.aufirst=G&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=247&rft.isbn=1888569697&rft.btitle=Managing+the+Intersection+of+Aquaculture+Development+and+Invasive+Species&rft.title=Managing+the+Intersection+of+Aquaculture+Development+and+Invasive+Species&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-04-01 N1 - Last updated - 2016-05-27 ER - TY - BOOK T1 - Release of Captively Reared Adult Anadromous Salmonids for Population Maintenance and Recovery: Biological Trade-Offs and Management Considerations AN - 17403681; 6525316 AB - Captive broodstocks have been initiated for maintenance and recovery of imperiled anadromous salmonid populations because they can provide a rapid demographic boost and reduce short-term extinction risk. As with captive propagation programs for other vertebrates, difficulties with reintroduction to the natural environment may impede success in achieving the programs objectives. Strategies for reintroduction of anadromous salmonid captive broodstocks in the United States and Canada include release of captively reared adults (currently four programs), stocking their offspring as eyed eggs (two programs), parr (six programs), or smolts (nine programs). Captive broodstock programs that release adults considered the management objectives of (i) evaluating of different reintroduction strategies, and (ii) spreading the risk of failure of any one particular strategy to be much more important than programs that do not release adults. This distinction indicates that the programs releasing adults consider the strategy to be an experimental one that may serve to offset potential risks associated with juvenile release options. However, the finding that preventing extinction was considered to be very important in adult and juvenile release programs alike indicates that programs releasing adults believe the strategy, at a minimum, will not impede that objective. We summarized the salmonid literature on (1) natural and sexual selection during reproduction, (2) homing and straying, (3) rearing effects on social behavior, (4) domestication, and (5) survival as it relates to biological trade-offs of different reintroduction strategies for captive broodstocks. The adult release strategy provides potential biological benefits that include the opportunity for natural and sexual selection to occur on the spawning grounds - selection that is relaxed during artificial spawning. Adult release and egg stocking may reduce potential for unnaturally high straying rates and may minimize domestication selection of the offspring compared to programs that artificially spawn adults and release their offspring as smolts. The potential benefits of adult and egg releases must be weighed against (and may be offset by) the greater F sub(1) production that could be achieved by releasing hatchery-reared smolts. A variety of reintroduction strategies will likely continue to be appropriate for captive broodstock programs. JF - American Fisheries Society Symposium AU - Berejikian, B AU - Flagg, T AU - Kline, P A2 - Nickum, MJ A2 - Mazik, PM A2 - Nickum, JG A2 - MacKinlay, DD (eds) Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 13 EP - 245 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA SN - 1888569697 KW - Salmonids KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Sexual selection KW - Resource management KW - Stocking (organisms) KW - Fish eggs KW - Anadromous species KW - Smolts KW - Spawning grounds KW - Brackish KW - Homing behaviour KW - Cultured organisms KW - Adults KW - Freshwater KW - Natural selection KW - Domestication KW - USA KW - Canada KW - Fishery management KW - Social behaviour KW - Reproductive behaviour KW - Salmonidae KW - Brood stocks KW - Q5 08523:Conservation, wildlife management and recreation KW - Q3 08582:Fish culture KW - O 5060:Aquaculture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17403681?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Berejikian%2C+B%3BFlagg%2C+T%3BKline%2C+P&rft.aulast=Berejikian&rft.aufirst=B&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=233&rft.isbn=1888569697&rft.btitle=Release+of+Captively+Reared+Adult+Anadromous+Salmonids+for+Population+Maintenance+and+Recovery%3A+Biological+Trade-Offs+and+Management+Considerations&rft.title=Release+of+Captively+Reared+Adult+Anadromous+Salmonids+for+Population+Maintenance+and+Recovery%3A+Biological+Trade-Offs+and+Management+Considerations&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-04-01 N1 - Last updated - 2016-05-27 ER - TY - BOOK T1 - Effects of 70 Years of Freshwater Residency on Survival, Growth, Early Maturation, and Smolting in a Stock of Anadromous Rainbow Trout from Southeast Alaska AN - 17399092; 6525335 AB - Progeny of wild, freshwater sequestered (resident) rainbow trout Oncorhynchus mykiss, descendants of a stocking of steelhead (anadromous rainbow trout) in 1926, and progeny of the wild, ancestral steelhead lineage and their reciprocal crosses were compared for two brood years in a hatchery environment to determine the effects of 70 years of freshwater residency on growth, survival, early maturity, and smolting proportion. Resulting smolts were tagged, released, and recovered as maturing adults to evaluate marine survival. For the 1996 brood, 75 families were maintained in separate freshwater raceways for 10 months. Approximately 100 fish from each family were tagged with passive integrated transponder tags, pooled by type, and cultured until age 2. An additional group was tagged with coded-wire tags and reared in the same manner. For the 1997 brood, 80 families were coded-wire-tagged, separated by breeding type, and cultured at different densities. Size-at-age and survival were reduced significantly in progeny of resident females when compared with progeny from anadromous females during the first 2 months after first feeding. No significant differences were observed in subsequent growth or survival through age 2. A higher proportion of smolting at age 2 and a lower proportion of early male maturity was observed in families from anadromous parents. Smolts produced by anadromous parents had four to five times higher marine survival than those from resident parents. While smolting proportions and smolt survival were lower for the progeny of freshwater resident fish, the results indicate that significant numbers of smolts and adults can still be produced by populations landlocked for up to 70 years and 20 generations. The results have substantial implications for the use of natural freshwater environments for the preservation of endangered anadromous stocks of rainbow trout, the rehabilitation of anadromous stocks, and the actual effective breeding size of anadromous rainbow trout populations. JF - American Fisheries Society Symposium AU - Thrower, F P AU - Joyce, JE A2 - Nickum, MJ A2 - Mazik, PM A2 - Nickum, JG A2 - MacKinlay, DD (eds) Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 12 EP - 496 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA SN - 1888569697 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - Resource management KW - Anadromous species KW - Survival KW - Freshwater KW - Environmental factors KW - Fishery management KW - Marine environment KW - Anadromous migrations KW - Brood stocks KW - Fish culture KW - Aquaculture techniques KW - Transponders KW - USA, Alaska KW - Growth rate KW - Marine KW - Biological development KW - Stocking (organisms) KW - Resource conservation KW - Smolts KW - Brackish KW - Oncorhynchus mykiss KW - Inland water environment KW - Tags KW - Sexual maturity KW - Q5 08523:Conservation, wildlife management and recreation KW - Q3 08582:Fish culture KW - O 5060:Aquaculture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17399092?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Thrower%2C+F+P%3BJoyce%2C+JE&rft.aulast=Thrower&rft.aufirst=F&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=485&rft.isbn=1888569697&rft.btitle=Effects+of+70+Years+of+Freshwater+Residency+on+Survival%2C+Growth%2C+Early+Maturation%2C+and+Smolting+in+a+Stock+of+Anadromous+Rainbow+Trout+from+Southeast+Alaska&rft.title=Effects+of+70+Years+of+Freshwater+Residency+on+Survival%2C+Growth%2C+Early+Maturation%2C+and+Smolting+in+a+Stock+of+Anadromous+Rainbow+Trout+from+Southeast+Alaska&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-02-01 N1 - Last updated - 2016-05-27 ER - TY - JOUR T1 - A paleo perspective on hydroclimatic variability in the western United States AN - 17301112; 6104224 AB - Aquatic resources management has become increasingly challenging as human demands on water supplies compete with the needs of natural ecosystems, particularly in arid lands. A wide range of factors, both natural and human, influence aquatic environments, but an important underlying component is climate variability. Instrumental records of hydroclimatic variability from precipitation, streamflow, and snowpack are limited to 100 years or less in most areas of the western U.S., and are too short to provide more than a subset of the full range of natural climate variability. Paleoclimatic proxy data from a variety of sources can be used to extend instrumental records of climate back centuries to tens of thousands of years and longer. In this review, four drought events over the past three millennia, each documented with a number of proxy records, illustrate natural hydroclimatic variability characteristics over the western U.S. Although a small sample of paleoclimate data, these four events exemplify the wide range of natural hydroclimatic variability over space and time. Climate is now, and will continue to be, impacted by human activities, but natural climatic variability will likely be an important underlying factor in future climate variability and change. JF - Aquatic Sciences AU - Woodhouse, CA AD - NOAA Paleoclimatology Branch, National Climatic Data Center E/CC23, 325 Broadway, Boulder CO 80305, USA, connie.woodhouse@noaa.gov Y1 - 2004 PY - 2004 DA - 2004 SP - 346 EP - 356 VL - 66 IS - 4 SN - 1015-1621, 1015-1621 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - SW 0835:Streamflow and runoff KW - Q2 02148:Palaeo-studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17301112?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aquatic+Sciences&rft.atitle=A+paleo+perspective+on+hydroclimatic+variability+in+the+western+United+States&rft.au=Woodhouse%2C+CA&rft.aulast=Woodhouse&rft.aufirst=CA&rft.date=2004-01-01&rft.volume=66&rft.issue=4&rft.spage=346&rft.isbn=&rft.btitle=&rft.title=Aquatic+Sciences&rft.issn=10151621&rft_id=info:doi/10.1007%2Fs00027-004-0723-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-07-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1007/s00027-004-0723-8 ER - TY - JOUR T1 - Crystal structure of the YffB protein from Pseudomonas aeruginosa suggests a glutathione-dependent thiol reductase function AN - 17294641; 6059724 AB - The yffB (PA3664) gene of Pseudomonas aeruginosa encodes an uncharacterized protein of 13 kDa molecular weight with a marginal sequence similarity to arsenate reductase from Escherichia coli. The crystal structure determination of YffB was undertaken as part of a structural genomics effort in order to assist with the functional assignment of the protein. The structure was determined at 1.0 A resolution by single-wavelength anomalous diffraction. The fold is very similar to that of arsenate reductase, which is an extension of the thioredoxin fold. Given the conservation of the functionally important residues and the ability to bind glutathione, YffB is likely to function as a GSH-dependent thiol reductase. JF - BMC Structural Biology AU - Teplyakov, Alexey AU - Pullalarevu, Sadhana AU - Obmolova, Galina AU - Doseeva, Victoria AU - Galkin, Andrey AU - Herzberg, Osnat AU - Dauter, Miroslawa AU - Dauter, Zbigniew AU - Gilliland, Gary L AD - Center for Advanced Research in Biotechnology, University of Maryland Biotechnology Institute and the National Institute of Standards and Technology, 9600 Gudelsky Drive, Rockville, MD 20850, U.S.A, teplyako@umbi.umd.edu Y1 - 2004 PY - 2004 DA - 2004 PB - BioMed Central Ltd., Middlesex House 34-42 Cleveland Street London W1T 4LB UK, [mailto:info@biomedcentral.com], [URL:http://www.biomedcentral.com] VL - 4 KW - YffB protein KW - Microbiology Abstracts B: Bacteriology KW - J 02727:Amino acids, peptides and proteins UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17294641?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Structural+Biology&rft.atitle=Crystal+structure+of+the+YffB+protein+from+Pseudomonas+aeruginosa+suggests+a+glutathione-dependent+thiol+reductase+function&rft.au=Teplyakov%2C+Alexey%3BPullalarevu%2C+Sadhana%3BObmolova%2C+Galina%3BDoseeva%2C+Victoria%3BGalkin%2C+Andrey%3BHerzberg%2C+Osnat%3BDauter%2C+Miroslawa%3BDauter%2C+Zbigniew%3BGilliland%2C+Gary+L&rft.aulast=Teplyakov&rft.aufirst=Alexey&rft.date=2004-01-01&rft.volume=4&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=BMC+Structural+Biology&rft.issn=1472-6807&rft_id=info:doi/10.1186%2F1472-6807-4-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-02-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1186/1472-6807-4-5 ER - TY - BOOK T1 - Production of demersal and pelagic species biomasses in the northeast USA continental shelf ecosystem AN - 17181743; 6853224 AB - Trophic models can quantify the constraints on production within an ecosystem. Such models require estimates of biomass across the spectrum of species assemblages, along with detailed knowledge of trophic interactions. In order to construct a food web model for the northeast USA continental shelf ecosystem, we estimated time series of demersal and pelagic species biomasses for four areas (Mid-Atlantic Bight, Southern New England, Georges Bank, Gulf of Maine) using spring and autumn research survey data Species were grouped based on food habits and taxonomic relationships. Survey catchabilities were assumed to be similar within each group. We used a Bayesian estimation framework to characterize uncertainty in our results. An informative prior distribution for survey catchability was derived from published studies. Observed survey catchability data were taken from published studies and derived from stock assessments of individual species by season. Our results show that biomass production differed among regions, ranging from roughly 13 g/m2 in the Mid-Atlantic Bight to less than 10 g/m2 in the Gulf of Maine. Our results also show that dramatic changes have occurred in the biomasses of major demersal and pelagic species groups across areas. Demersal groundfish biomass decreased from the 1960s to the early-1990s but has since increased. Pelagic biomass was low and relatively stables during the 1970s to early-1980s and has been high during the 1990s-present. Determining whether pelagic forage species will decrease if demersal predators continue to increase will be important for implementing an ecosystem approach to fisheries management in this region. JF - ICES Council Meeting documents AU - Brodziak, Jon KT AU - Legault, Christopher M AU - Col, Laurel A AU - Overholtz, William J Y1 - 2004 PY - 2004 DA - 2004 PB - International Council for the Exploration of the Sea, Palaegade 2-4 DK 1261 Copenhagen K Denmark KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - ICES CM 2004/FF:07 KW - ANW, USA, Maine Gulf KW - Pelagic fisheries KW - ANW, USA, New England KW - Pisces KW - Marine fish KW - Catchability KW - Trophic structure KW - Fishery management KW - taxonomy KW - food webs KW - stock assessment KW - Food webs KW - Marine KW - ANW, Atlantic, Georges Bank KW - Ice KW - time series analysis KW - Stock assessment KW - fishery management KW - Biomass KW - predators KW - marine ecosystems KW - councils KW - forage KW - ANW, USA, Mid-Atlantic Bight KW - Taxonomy KW - M3 1010:Issues in Sustainable Development KW - Q1 08604:Stock assessment and management KW - Q2 09101:General works UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17181743?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Brodziak%2C+Jon+KT%3BLegault%2C+Christopher+M%3BCol%2C+Laurel+A%3BOverholtz%2C+William+J&rft.aulast=Brodziak&rft.aufirst=Jon&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Production+of+demersal+and+pelagic+species+biomasses+in+the+northeast+USA+continental+shelf+ecosystem&rft.title=Production+of+demersal+and+pelagic+species+biomasses+in+the+northeast+USA+continental+shelf+ecosystem&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Goals and strategies for rebuilding New England groundfish stocks AN - 17149599; 6818226 AB - Rebuilding depleted fishery resources is a worldwide problem. In the USA, the Sustainable Fisheries Act requires that management measures should prevent overfishing to achieve optimum yields. However, translating this legal mandate into tangible goals and actions presents several technical challenges. In this paper, we describe our experiences with developing goals and implementing strategies to rebuild New England groundfish stocks. Maximum sustainable yields and biomass reference points for chronically overfished stocks are poorly defined unless sufficient data are available from periods of low fishing mortality rates and relatively high stock size. The conundrum of how to set meaningful rebuilding goals given limited information on population dynamics and trophic interactions of a rebuilt stock can be addressed through adaptive management. Monitoring the pace of rebuilding relative to changes in life history parameters and recruitment is important for a successful implementation strategy. Periodic re-evaluation of rebuilding targets is also needed to address uncertainties due to density dependence, trophic interactions or environmental factors. JF - ICES Council Meeting documents AU - Brodziak, Jon AU - Cadrin, Steve AU - Legault, Christopher AU - Murawski, Steve Y1 - 2004 PY - 2004 DA - 2004 PB - International Council for the Exploration of the Sea, Palaegade 2-4 DK 1261 Copenhagen K Denmark KW - Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - ICES CM 2004/K:42 KW - Sustainable development KW - ANW, USA, New England KW - Population dynamics KW - Environmental factors KW - Pisces KW - Marine fish KW - Fishery policy KW - Fishery management KW - USA, New England KW - density dependence KW - Fishing mortality KW - Marine KW - Ice KW - Mortality KW - environmental factors KW - Recruitment KW - life history KW - marine resources KW - Overfishing KW - USA KW - overfishing KW - councils KW - fishing KW - M3 1010:Issues in Sustainable Development KW - Q1 08565:Policy, legislation and sociology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17149599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Brodziak%2C+Jon%3BCadrin%2C+Steve%3BLegault%2C+Christopher%3BMurawski%2C+Steve&rft.aulast=Brodziak&rft.aufirst=Jon&rft.date=2004-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Goals+and+strategies+for+rebuilding+New+England+groundfish+stocks&rft.title=Goals+and+strategies+for+rebuilding+New+England+groundfish+stocks&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2014-05-07 ER - TY - JOUR T1 - Intercomparison of Volatile Organic Carbon Measurement Techniques and Data at La Porte during the TexAQS2000 Air Quality Study AN - 16167193; 5855285 AB - The Texas Air Quality Study 2000 (TexAQS2000) investigated the photochemical production of ozone and the chemistry of related precursors and reaction products in the vicinity of Houston, TX. The colocation of four instruments for the measurement of volatile organic carbon compounds (VOCs) allowed a unique opportunity for the intercomparison of the different in-situ measuring techniques. The instruments included three gas chromatographs, each with a different type of detector, and a Proton-Transfer-Reaction Mass Spectrometer (PTR-MS) with each system designed to measure a different suite of VOCs. Correlation plots and correlation statistics are presented for species measured by more than one of these instruments. The GC instruments were all in agreement to within 10-20% (slope) with coefficients of variation (r super(2)) of greater than or equal to 0.85. The PTR-MS agreement with other instruments was more dependent on species with some very good agreements (r super(2) values of similar to 0.95 for some aromatics), but isoprene, acetaldehyde and propene were substantially less highly correlated (0.55 < r super(2) < 0.80). At least part of these differences were undoubtedly due to the timing of sample acquisition in an environment in which VOC levels changed very rapidly on both quantitative and temporal scales. JF - Environmental Science & Technology AU - Kuster, W C AU - Jobson, B T AU - Karl, T AU - Riemer, D AU - Apel, E AU - Goldan, P D AU - Fehsenfeld, F C AD - Aeronomy Laboratory, National Oceanic and Atmospheric Administration, R/AL7, 325 Broadway, Boulder, Colorado 80305, USA, bkuster@al.noaa.gov Y1 - 2004/01/01/ PY - 2004 DA - 2004 Jan 01 SP - 221 EP - 228 VL - 38 IS - 1 SN - 0013-936X, 0013-936X KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts KW - Photochemical ozone KW - Ozone measurements KW - Atmospheric pollution chemistry KW - Volatile organic compounds in atmosphere KW - Air quality KW - Measuring instruments KW - Correlation analysis KW - USA, Texas, La Porte KW - Photochemicals KW - Atmospheric chemistry KW - Photochemical models KW - Organic carbon in atmosphere KW - USA, Texas, Houston KW - Volatile organic compounds KW - Air pollution measurements KW - Ozone KW - M2 551.510.43:Photochemical Processes (551.510.43) KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16167193?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+%26+Technology&rft.atitle=Intercomparison+of+Volatile+Organic+Carbon+Measurement+Techniques+and+Data+at+La+Porte+during+the+TexAQS2000+Air+Quality+Study&rft.au=Kuster%2C+W+C%3BJobson%2C+B+T%3BKarl%2C+T%3BRiemer%2C+D%3BApel%2C+E%3BGoldan%2C+P+D%3BFehsenfeld%2C+F+C&rft.aulast=Kuster&rft.aufirst=W&rft.date=2004-01-01&rft.volume=38&rft.issue=1&rft.spage=221&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+%26+Technology&rft.issn=0013936X&rft_id=info:doi/10.1021%2Fes034710r LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-08-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Photochemical ozone; Ozone measurements; Atmospheric pollution chemistry; Volatile organic compounds in atmosphere; Air quality; Correlation analysis; Organic carbon in atmosphere; Photochemical models; Photochemicals; Atmospheric chemistry; Measuring instruments; Volatile organic compounds; Ozone; Air pollution measurements; USA, Texas, La Porte; USA, Texas, Houston DO - http://dx.doi.org/10.1021/es034710r ER - TY - JOUR T1 - Modular estuarine mesocosm validation: ecotoxicological assessment of direct effects with the model compound endosulfan AN - 16163337; 5827984 AB - This study represents the first in a series of validation experiments for the modular estuarine mesocosm testing direct pesticide effects. Endosulfan, an agricultural insecticide, was selected as a model contaminant for studying direct toxic effects as well as uptake of this model contaminant by estuarine biota. The grass shrimp, Palaemonetes pugio, and the mummichog, Fundulus heteroclitus, showed significant mortality (96 h LC sub(50): 0.12 and 2.2 mu g/l, respectively) to endosulfan as predicted by laboratory bioassays. There was no effect on fiddler crabs and eastern oysters. The mesocosm was also useful in demonstrating the bioconcentration of endosulfan by eastern oysters (bioconcentration factor [BCF]=375) similar to results reported in field studies. This study illustrates the modular estuarine mesocosms' ability to detect direct effects of pesticide exposure and the uptake of a pesticide by estuarine fauna. JF - Journal of Experimental Marine Biology and Ecology AU - Pennington, P L AU - Delorenzo, ME AU - Lawton, J C AU - Strozier, ED AU - Fulton, M H AU - Scott, GI AD - Center for Coastal Environmental Health and Biomolecular Research, National Ocean Service, National Oceanic and Atmospheric Administration, 219 Fort Johnson, Charleston, SC 29412, USA, paul.pennington@NOAA.gov Y1 - 2004/01// PY - 2004 DA - January 2004 SP - 369 EP - 387 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 298 IS - 2 SN - 0022-0981, 0022-0981 KW - Daggerblade grass shrimp KW - Eastern oyster KW - Endosulfan KW - Fiddler and ghost crabs KW - Mummichog KW - Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; Toxicology Abstracts; Ecology Abstracts; Pollution Abstracts KW - Mesocosm KW - Small tidal creek KW - Toxicity KW - Bioconcentration KW - Palaemonetes pugio KW - Pollution effects KW - Biological Magnification KW - Toxicity tests KW - Ocypodidae KW - Agricultural Chemicals KW - Pollutants KW - Assessments KW - Absorption KW - Fundulus heteroclitus KW - Estuaries KW - Environmental impact KW - Brackish KW - Aquatic environment KW - Mesocosms KW - Model Studies KW - Bioassays KW - Bioaccumulation KW - Oysters KW - Tests KW - Pesticides KW - Crassostrea virginica KW - Toxicity testing KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - D 04803:Pollution effects KW - SW 3030:Effects of pollution KW - Q5 08502:Methods and instruments KW - X 24221:Toxicity testing KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16163337?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.atitle=Modular+estuarine+mesocosm+validation%3A+ecotoxicological+assessment+of+direct+effects+with+the+model+compound+endosulfan&rft.au=Pennington%2C+P+L%3BDelorenzo%2C+ME%3BLawton%2C+J+C%3BStrozier%2C+ED%3BFulton%2C+M+H%3BScott%2C+GI&rft.aulast=Pennington&rft.aufirst=P&rft.date=2004-01-01&rft.volume=298&rft.issue=2&rft.spage=369&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/10.1016%2FS0022-0981%2803%2900365-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-04-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Bioaccumulation; Bioassays; Pesticides; Estuaries; Pollution effects; Toxicity tests; Mesocosms; Tests; Environmental impact; Toxicity testing; Aquatic environment; Endosulfan; Agricultural Chemicals; Assessments; Pollutants; Oysters; Absorption; Biological Magnification; Toxicity; Model Studies; Palaemonetes pugio; Ocypodidae; Fundulus heteroclitus; Crassostrea virginica; Brackish DO - http://dx.doi.org/10.1016/S0022-0981(03)00365-4 ER - TY - JOUR T1 - A combined modeling and measurement technique for estimating windblown dust emissions at Owens (dry) Lake, California AN - 16162833; 5834518 AB - The problem of dust emissions from playa sources is an important one both in terms of human health and in terms of global dust issues, distribution of loess, and mineral cycling. A refined method of modeling atmospheric dust concentrations due to wind erosion was developed using real-time saltation flux measurements and ambient dust monitoring data at Owens Lake, California. This modeling method may have practical applications for modeling the atmospheric effects of wind erosion in other areas. Windblown dust from the Owens Lake bed often causes violations of federal air quality standards for particulate matter (PM sub(10)) that are the highest levels measured in the United States. The goal of this study was to locate dust source areas on the exposed lake bed, estimate their PM sub(10) emissions, and use air pollution modeling techniques to determine which areas caused or contributed to air quality violations. Previous research indicates that the vertical flux of PM sub(10) (F sub(a)) is generally proportional to the total horizontal saltation flux (q) for a given soil texture and surface condition. For this study, hourly PM sub(10) emissions were estimated using F sub(a) = K' x m sub(15), where m sub(15) is the measured sand flux at 15 cm above the surface, and K' was derived empirically by comparing air quality model predictions to monitored PM sub(10) concentrations. Hourly sand flux was measured at 135 sites (1 km spacing) on the lake bed, and PM sub(10) was monitored at six off-lake sites for a 30 month period. K' was found to change spatially and temporally over the sampling period. These changes appeared to be linked to different soil textures and to seasonal surface changes. K' values compared favorably with other F sub(a)/q values measured at Owens Lake using portable wind tunnel and micrometeorological methods. Hourly trends for the model-predicted PM sub(10) concentrations agreed well with monitored PM sub(10) concentrations. Dust production was estimated at 7.2 x 10 super(4) t of PM sub(10) for a 12 month period. A single storm accounted for 9% of the annual dust emissions at 6.5 x 10 super(3) t. The modeling results were used to identify 77 km super(2) of dust-producing areas on the lake bed that will be controlled to attain the federal air quality standard for PM sub(10). JF - Journal of Geophysical Research. F. Earth Surface AU - Gillette, D AU - Ono, D AU - Richmond, K AD - Fluid Modeling Facility, Applied Modeling Research Branch, Atmospheric Modeling Research Division, Air Resources Laboratory, National Oceanic and Atmospheric Administration, Research Triangle Park, North Carolina, USA Y1 - 2004/01// PY - 2004 DA - Jan 2004 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 109 IS - F1 SN - 0148-0227, 0148-0227 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; Pollution Abstracts KW - Citation No. F01003 KW - dust KW - desertification KW - wind erosion KW - 0322 Atmospheric Composition and Structure: Constituent sources and sinks KW - 0305 Atmospheric Composition and Structure: Aerosols and particles (0345 KW - 4801) KW - 1809 Hydrology: Desertification KW - 1815 Hydrology: Erosion and sedimentation KW - Atmospheric pollution models KW - Soil Texture KW - Air quality KW - Particulates KW - Soil erosion KW - Vertical flux KW - Storms KW - Dust KW - Dust emission KW - Particulate matter in atmosphere KW - Lakes KW - Particulate matter in lakes KW - Sand KW - Emission measurements KW - Wind tunnels KW - Playas KW - Meteorology KW - USA, California KW - USA, California, Owens L. KW - Seasonal variations KW - Wind KW - Loess KW - Wind erosion KW - Dusts KW - Particulate atmospheric pollution KW - Model Studies KW - Air quality models KW - Air quality standards KW - Saltation KW - Standards KW - Atmospheric pollution emission KW - Fluctuations KW - Minerals KW - SW 5010:Network design KW - P 0000:AIR POLLUTION KW - M2 551.555:Specific Locations (551.555) KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16162833?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+F.+Earth+Surface&rft.atitle=A+combined+modeling+and+measurement+technique+for+estimating+windblown+dust+emissions+at+Owens+%28dry%29+Lake%2C+California&rft.au=Gillette%2C+D%3BOno%2C+D%3BRichmond%2C+K&rft.aulast=Gillette&rft.aufirst=D&rft.date=2004-01-01&rft.volume=109&rft.issue=F1&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+F.+Earth+Surface&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JF000025 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-01-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Atmospheric pollution models; Loess; Air quality; Wind erosion; Vertical flux; Particulate atmospheric pollution; Storms; Dust emission; Air quality models; Air quality standards; Particulate matter in atmosphere; Particulate matter in lakes; Saltation; Wind tunnels; Playas; Atmospheric pollution emission; Emission measurements; Meteorology; Soil erosion; Particulates; Minerals; Seasonal variations; Wind; Dust; Lakes; Soil Texture; Sand; Standards; Fluctuations; Dusts; Model Studies; USA, California; USA, California, Owens L. DO - http://dx.doi.org/10.1029/2003JF000025 ER - TY - JOUR T1 - A Comparison of Suspended Sediment Concentrations Measured by Acoustic and Optical Sensors AN - 1521402167; 6000801 AB - Simultaneous acoustic and optical measurements of suspended sediment concentration were made during five deployments in southern Lake Michigan. The sensors gave similar results when bottom resuspension was the main cause of changes in suspended sediment concentration, but during the stratified period, when a nepheloid layer was present and large-scale zooplankton movement occurred, the sensors gave quite different results. Since the two types of sensors are most sensitive to particles of different sizes, the simultaneous deployment of acoustic and optical sensors may allow the response of different sized particles to similar forcings to be identified. Care, however, must be taken when comparing suspended sediment concentrations derived from optical and acoustic observations. JF - Journal of Great Lakes Research AU - Hawley, N AD - Great Lakes Environmental Research Laboratory, 2205 Commonwealth Boulevard, Ann Arbor, MI 48105, USA, Nathan.Hawleyoaa.gov Y1 - 2004///0, PY - 2004 DA - 0, 2004 SP - 301 EP - 309 VL - 30 IS - 2 SN - 0380-1330, 0380-1330 KW - Comparative sensors KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts KW - Suspended sediments KW - Acoustic data KW - Sensors KW - Acoustics KW - Zooplankton KW - Acoustic equipment KW - Remote sensing equipment KW - Suspended particulate matter KW - Optical instruments KW - Resuspended sediments KW - Comparative studies KW - USA, Michigan L. KW - Particulate organic matter KW - Nepheloid layer KW - North America, Great Lakes KW - Stratified flow KW - Q1 08382:Ecological techniques and apparatus KW - Q2 09222:Methods and instruments KW - SW 0870:Erosion and sedimentation KW - Q2 09202:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1521402167?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=A+Comparison+of+Suspended+Sediment+Concentrations+Measured+by+Acoustic+and+Optical+Sensors&rft.au=Hawley%2C+N&rft.aulast=Hawley&rft.aufirst=N&rft.date=2004-01-01&rft.volume=30&rft.issue=2&rft.spage=301&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-06-01 N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Suspended sediments; Acoustic data; Sensors; Acoustics; Zooplankton; Acoustic equipment; Optical instruments; Suspended particulate matter; Remote sensing equipment; Resuspended sediments; Comparative studies; Particulate organic matter; Nepheloid layer; Stratified flow; USA, Michigan L.; North America, Great Lakes ER - TY - JOUR T1 - Examination of the Foraging Habits of Pacific Harbor Seal (Phoca vitulina richardsi) to Describe Their Use of the Umpqua River, Oregon and Their Predation on Salmonids AN - 14689260; 10660272 AB - Before passage of the Marine Mammal Protection Act of 1972, harbor seals were not very abundant because of state bounties and harassment from fishermen. Since 1972, harbor seals in Oregon and elsewhere have increased in abundance, concurrent with a decline in salmonid and other fish stocks. Concern about seal predation on salmonids prompted a study of harbor seal diets. Scat from seals in the Umpqua River, OR, was examined from 1997-98 to determine whether they were actively feeding in the river. Analysis of 651 scats revealed fish otoliths and bones, which were used to estimate taxa, minimum number of individuals, and frequency of occurrence of prey consumed. Most of the prey fish were species inhabiting marine and estuarine areas exclusively, indicating that harbor seals forage mainly at sea. Salmonid remains were found in 6% of the samples. Molecular genetic analysis of the salmonid bones showed that most of the salmonids eaten were chinook or coho salmon or steelhead trout. JF - Fishery Bulletin AU - Orr, Anthony J AU - Banks, Adria S AU - Mellman, Steve AU - Huber, Harriet R AU - DeLong, Robert L AU - Brown, Robin F Y1 - 2004/01// PY - 2004 DA - Jan 2004 SP - 108 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 102 IS - 1 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - SALMONIDS KW - DIET KW - OREGON KW - SEALS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14689260?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Examination+of+the+Foraging+Habits+of+Pacific+Harbor+Seal+%28Phoca+vitulina+richardsi%29+to+Describe+Their+Use+of+the+Umpqua+River%2C+Oregon+and+Their+Predation+on+Salmonids&rft.au=Orr%2C+Anthony+J%3BBanks%2C+Adria+S%3BMellman%2C+Steve%3BHuber%2C+Harriet+R%3BDeLong%2C+Robert+L%3BBrown%2C+Robin+F&rft.aulast=Orr&rft.aufirst=Anthony&rft.date=2004-01-01&rft.volume=102&rft.issue=1&rft.spage=108&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 1 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - SALMONIDS; OREGON; DIET; SEALS ER - TY - JOUR T1 - Growth, Mortality, and Hatchdate Distributions of Larval and Juvenile Spotted Seatrout (Cynoscion nebulosus) in Florida Bay, Everglades National Park AN - 14687541; 10660273 AB - Information on growth and mortality of larval and juvenile spotted seatrout, which spend their entire life history in Florida Bay, is needed by the South Florida Ecosystem Restoration Prediction and Modeling Program, which focuses on restoration of natural communities in the Everglades region. Juveniles were collected in 1994-97 to obtain life history data and derive equations describing growth. Spotted seatrout juvenile growth was similar among three geographical subdivisions of the bay. However, wet-weight for one of six cohorts categorized by month of hatchdate was significantly different than the others, and a significant difference in length was observed for another cohort. Other data on spawning, temperature influences on growth, and age-related growth rates indicate some environmental factors other than temperature may influence growth. JF - Fishery Bulletin AU - Powell, Allyn B AU - Cheshire, Robin T AU - Laban, Elisabeth H AU - Colvocoresses, James AU - O'Donnell, Patrick AU - Davidian, Marie Y1 - 2004/01// PY - 2004 DA - Jan 2004 SP - 142 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 102 IS - 1 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - EVERGLADES NATIONAL PARK KW - BIOLOGY, FISH KW - FISH, SALTWATER KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14687541?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Growth%2C+Mortality%2C+and+Hatchdate+Distributions+of+Larval+and+Juvenile+Spotted+Seatrout+%28Cynoscion+nebulosus%29+in+Florida+Bay%2C+Everglades+National+Park&rft.au=Powell%2C+Allyn+B%3BCheshire%2C+Robin+T%3BLaban%2C+Elisabeth+H%3BColvocoresses%2C+James%3BO%27Donnell%2C+Patrick%3BDavidian%2C+Marie&rft.aulast=Powell&rft.aufirst=Allyn&rft.date=2004-01-01&rft.volume=102&rft.issue=1&rft.spage=142&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 20 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - EVERGLADES NATIONAL PARK; BIOLOGY, FISH; FISH, SALTWATER ER - TY - JOUR T1 - Evaluation of risk from exposures to tributyltin in the Puget Sound sediments AN - 1151913476; 2012-098144 JF - Abstracts - Annual Meeting - Society of Environmental Toxicology and Chemistry (SETAC) AU - Gries, T H AU - Meador, J P AU - Michelson, T C Y1 - 2004 PY - 2004 DA - 2004 SP - 125 PB - Society of Environmental Toxicology and Chemistry, [location varies] VL - 25 KW - United States KW - toxic materials KW - benthic taxa KW - Washington KW - harbors KW - pollution KW - organo-metallics KW - remediation KW - bioaccumulation KW - tributyltin KW - Puget Sound KW - toxicity KW - marine environment KW - sediments KW - waterways KW - coastal environment KW - risk assessment KW - pore water KW - public health KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1151913476?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.atitle=Evaluation+of+risk+from+exposures+to+tributyltin+in+the+Puget+Sound+sediments&rft.au=Gries%2C+T+H%3BMeador%2C+J+P%3BMichelson%2C+T+C&rft.aulast=Gries&rft.aufirst=T&rft.date=2004-01-01&rft.volume=25&rft.issue=&rft.spage=125&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth SETAC world congress and 25th annual meeting in North America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - SuppNotes - ISSN 1087-8939 N1 - Last updated - 2012-11-15 N1 - CODEN - #04767 N1 - SubjectsTermNotLitGenreText - benthic taxa; bioaccumulation; coastal environment; harbors; marine environment; organo-metallics; pollution; pore water; public health; Puget Sound; remediation; risk assessment; sediments; toxic materials; toxicity; tributyltin; United States; Washington; waterways ER - TY - JOUR T1 - Considering stochastic sediment supply and lagged channel response in developing bed sediment criteria AN - 1151911442; 2012-098094 JF - Abstracts - Annual Meeting - Society of Environmental Toxicology and Chemistry (SETAC) AU - Beechie, T Y1 - 2004 PY - 2004 DA - 2004 SP - 47 PB - Society of Environmental Toxicology and Chemistry, [location varies] VL - 25 KW - hydrology KW - bedload KW - geologic hazards KW - sediment transport KW - reclamation KW - sediment supply KW - channels KW - environmental management KW - transport KW - streamflow KW - stochastic processes KW - sediments KW - natural hazards KW - floods KW - drainage basins KW - land use KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1151911442?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.atitle=Considering+stochastic+sediment+supply+and+lagged+channel+response+in+developing+bed+sediment+criteria&rft.au=Beechie%2C+T&rft.aulast=Beechie&rft.aufirst=T&rft.date=2004-01-01&rft.volume=25&rft.issue=&rft.spage=47&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth SETAC world congress and 25th annual meeting in North America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - SuppNotes - ISSN 1087-8939 N1 - Last updated - 2012-11-15 N1 - CODEN - #04767 N1 - SubjectsTermNotLitGenreText - bedload; channels; drainage basins; environmental management; floods; geologic hazards; hydrology; land use; natural hazards; reclamation; sediment supply; sediment transport; sediments; stochastic processes; streamflow; transport ER - TY - JOUR T1 - Monitoring pesticide inputs into coastal retention ponds and estuarine systems AN - 1151909993; 2012-098163 JF - Abstracts - Annual Meeting - Society of Environmental Toxicology and Chemistry (SETAC) AU - DeLorenzo, M E AU - Pennington, P L AU - Sanders, M AU - Chung, K W AU - Wirth, E F AU - Fulton, M H AU - McConnell, L L Y1 - 2004 PY - 2004 DA - 2004 SP - 149 PB - Society of Environmental Toxicology and Chemistry, [location varies] VL - 25 KW - concentration KW - toxic materials KW - monitoring KW - herbicides KW - pollution KW - suspended materials KW - environmental management KW - habitat KW - triazines KW - organic compounds KW - intertidal environment KW - atrazine KW - coastal environment KW - seasonal variations KW - depositional environment KW - pesticides KW - estuarine environment KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1151909993?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.atitle=Monitoring+pesticide+inputs+into+coastal+retention+ponds+and+estuarine+systems&rft.au=DeLorenzo%2C+M+E%3BPennington%2C+P+L%3BSanders%2C+M%3BChung%2C+K+W%3BWirth%2C+E+F%3BFulton%2C+M+H%3BMcConnell%2C+L+L&rft.aulast=DeLorenzo&rft.aufirst=M&rft.date=2004-01-01&rft.volume=25&rft.issue=&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth SETAC world congress and 25th annual meeting in North America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - SuppNotes - ISSN 1087-8939 N1 - Last updated - 2012-11-15 N1 - CODEN - #04767 N1 - SubjectsTermNotLitGenreText - atrazine; coastal environment; concentration; depositional environment; environmental management; estuarine environment; habitat; herbicides; intertidal environment; monitoring; organic compounds; pesticides; pollution; seasonal variations; suspended materials; toxic materials; triazines ER - TY - JOUR T1 - A comparison between regional and national data sets for freshwater sediments AN - 1151909850; 2012-098058 JF - Abstracts - Annual Meeting - Society of Environmental Toxicology and Chemistry (SETAC) AU - MacDonald, D D AU - Ingersoll, C G AU - Smorong, D E AU - Sparks, D W AU - Smith, J AU - Meyer, J AU - Gouguet, R AU - Wang, N AU - Braun, G Y1 - 2004 PY - 2004 DA - 2004 SP - 5 EP - 6 PB - Society of Environmental Toxicology and Chemistry, [location varies] VL - 25 KW - United States KW - water quality KW - toxic materials KW - fresh-water sedimentation KW - sedimentation KW - data KW - pollution KW - remediation KW - Calcasieu Estuary KW - habitat KW - toxicity KW - Indiana KW - sediments KW - chemical properties KW - ecology KW - Louisiana KW - interpretation KW - Grand Calumet River KW - sediment quality KW - aquatic environment KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1151909850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.atitle=A+comparison+between+regional+and+national+data+sets+for+freshwater+sediments&rft.au=MacDonald%2C+D+D%3BIngersoll%2C+C+G%3BSmorong%2C+D+E%3BSparks%2C+D+W%3BSmith%2C+J%3BMeyer%2C+J%3BGouguet%2C+R%3BWang%2C+N%3BBraun%2C+G&rft.aulast=MacDonald&rft.aufirst=D&rft.date=2004-01-01&rft.volume=25&rft.issue=&rft.spage=5&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth SETAC world congress and 25th annual meeting in North America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - SuppNotes - ISSN 1087-8939 N1 - Last updated - 2012-11-15 N1 - CODEN - #04767 N1 - SubjectsTermNotLitGenreText - aquatic environment; Calcasieu Estuary; chemical properties; data; ecology; fresh-water sedimentation; Grand Calumet River; habitat; Indiana; interpretation; Louisiana; pollution; remediation; sediment quality; sedimentation; sediments; toxic materials; toxicity; United States; water quality ER - TY - JOUR T1 - Cluster analysis of contaminated sediment data; nodal analysis AN - 1151909754; 2012-098351 JF - Abstracts - Annual Meeting - Society of Environmental Toxicology and Chemistry (SETAC) AU - Hartwell, S Ian AU - Claflin, L W AU - Anonymous Y1 - 2004 PY - 2004 DA - 2004 SP - 469 PB - Society of Environmental Toxicology and Chemistry, [location varies] VL - 25 KW - United States KW - concentration KW - Chesapeake Bay KW - principal components analysis KW - pollutants KW - grain size KW - surface water KW - statistical analysis KW - data KW - pollution KW - salinity KW - cluster analysis KW - physical properties KW - toxicity KW - sediments KW - Delaware Bay KW - interpretation KW - estuarine environment KW - chemical composition KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1151909754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.atitle=Cluster+analysis+of+contaminated+sediment+data%3B+nodal+analysis&rft.au=Hartwell%2C+S+Ian%3BClaflin%2C+L+W%3BAnonymous&rft.aulast=Hartwell&rft.aufirst=S&rft.date=2004-01-01&rft.volume=25&rft.issue=&rft.spage=469&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fouth SETAC world congress and 25th annual meeting in North America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-11-15 N1 - CODEN - #04767 N1 - SubjectsTermNotLitGenreText - chemical composition; Chesapeake Bay; cluster analysis; concentration; data; Delaware Bay; estuarine environment; grain size; interpretation; physical properties; pollutants; pollution; principal components analysis; salinity; sediments; statistical analysis; surface water; toxicity; United States ER - TY - JOUR T1 - Undertaking a cooperative NRDA for the Newport, DE Superfund site AN - 1151909321; 2012-098355 JF - Abstracts - Annual Meeting - Society of Environmental Toxicology and Chemistry (SETAC) AU - Stahl, R G AU - Gouguet, R AU - Sanger, J B AU - Krest, S AU - Nicholson, M J AU - Boettler, A J AU - Knight, P AU - Anonymous Y1 - 2004 PY - 2004 DA - 2004 SP - 482 PB - Society of Environmental Toxicology and Chemistry, [location varies] VL - 25 KW - United States KW - Delaware KW - reclamation KW - landfills KW - damage KW - Christina River KW - vegetation KW - New Castle County Delaware KW - natural resources KW - wetlands KW - Wilmington Delaware KW - sediments KW - risk assessment KW - Newport Delaware KW - waste disposal KW - Superfund sites KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1151909321?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.atitle=Undertaking+a+cooperative+NRDA+for+the+Newport%2C+DE+Superfund+site&rft.au=Stahl%2C+R+G%3BGouguet%2C+R%3BSanger%2C+J+B%3BKrest%2C+S%3BNicholson%2C+M+J%3BBoettler%2C+A+J%3BKnight%2C+P%3BAnonymous&rft.aulast=Stahl&rft.aufirst=R&rft.date=2004-01-01&rft.volume=25&rft.issue=&rft.spage=482&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fouth SETAC world congress and 25th annual meeting in North America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-11-15 N1 - CODEN - #04767 N1 - SubjectsTermNotLitGenreText - Christina River; damage; Delaware; landfills; natural resources; New Castle County Delaware; Newport Delaware; reclamation; risk assessment; sediments; Superfund sites; United States; vegetation; waste disposal; wetlands; Wilmington Delaware ER - TY - JOUR T1 - Effect of spatial scale on relationships between sediment quality guidelines and toxicity AN - 1151909033; 2012-098061 JF - Abstracts - Annual Meeting - Society of Environmental Toxicology and Chemistry (SETAC) AU - Bay, S M AU - Vidal, D E AU - Field, L J AU - Myre, P L Y1 - 2004 PY - 2004 DA - 2004 SP - 6 PB - Society of Environmental Toxicology and Chemistry, [location varies] VL - 25 KW - United States KW - scale factor KW - concentration KW - monitoring KW - harbors KW - data processing KW - pollution KW - California KW - habitat KW - toxicity KW - Southern California KW - regional KW - sediments KW - data bases KW - coastal environment KW - ecology KW - interpretation KW - sediment quality KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1151909033?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.atitle=Effect+of+spatial+scale+on+relationships+between+sediment+quality+guidelines+and+toxicity&rft.au=Bay%2C+S+M%3BVidal%2C+D+E%3BField%2C+L+J%3BMyre%2C+P+L&rft.aulast=Bay&rft.aufirst=S&rft.date=2004-01-01&rft.volume=25&rft.issue=&rft.spage=6&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth SETAC world congress and 25th annual meeting in North America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - SuppNotes - ISSN 1087-8939 N1 - Last updated - 2012-11-15 N1 - CODEN - #04767 N1 - SubjectsTermNotLitGenreText - California; coastal environment; concentration; data bases; data processing; ecology; habitat; harbors; interpretation; monitoring; pollution; regional; scale factor; sediment quality; sediments; Southern California; toxicity; United States ER - TY - JOUR T1 - Application of the sediment quality triad approach throughout Puget Sound (Washington State, USA) AN - 1151909024; 2012-098060 JF - Abstracts - Annual Meeting - Society of Environmental Toxicology and Chemistry (SETAC) AU - Long, E R AU - Dutch, M E AU - Aasen, S AU - Welch, K AU - Hameedi, M J Y1 - 2004 PY - 2004 DA - 2004 SP - 6 PB - Society of Environmental Toxicology and Chemistry, [location varies] VL - 25 KW - United States KW - concentration KW - benthic taxa KW - Washington KW - patterns KW - degradation KW - pollution KW - suspended materials KW - ecosystems KW - Puget Sound KW - toxicity KW - sediments KW - ecology KW - depositional environment KW - chemical composition KW - sediment quality KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1151909024?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.atitle=Application+of+the+sediment+quality+triad+approach+throughout+Puget+Sound+%28Washington+State%2C+USA%29&rft.au=Long%2C+E+R%3BDutch%2C+M+E%3BAasen%2C+S%3BWelch%2C+K%3BHameedi%2C+M+J&rft.aulast=Long&rft.aufirst=E&rft.date=2004-01-01&rft.volume=25&rft.issue=&rft.spage=6&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth SETAC world congress and 25th annual meeting in North America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - SuppNotes - ISSN 1087-8939 N1 - Last updated - 2012-11-15 N1 - CODEN - #04767 N1 - SubjectsTermNotLitGenreText - benthic taxa; chemical composition; concentration; degradation; depositional environment; ecology; ecosystems; patterns; pollution; Puget Sound; sediment quality; sediments; suspended materials; toxicity; United States; Washington ER - TY - JOUR T1 - Florida Bay's methylmercury problem; mainland runoff versus atmospheric deposition and in situ production AN - 1151908887; 2012-098306 JF - Abstracts - Annual Meeting - Society of Environmental Toxicology and Chemistry (SETAC) AU - Rumbold, D G AU - Niemeyer, N AU - Fink, L AU - Evans, D AU - Krabbenhoft, D P AU - Anonymous Y1 - 2004 PY - 2004 DA - 2004 SP - 343 PB - Society of Environmental Toxicology and Chemistry, [location varies] VL - 25 KW - United States KW - methylation KW - water quality KW - mangrove swamps KW - ecosystems KW - Florida KW - Gulf of Mexico KW - Florida Bay KW - ecology KW - depositional environment KW - concentration KW - shore features KW - in situ KW - Everglades KW - pollution KW - rates KW - organo-metallics KW - geochemical cycle KW - mires KW - methylmercury KW - swamps KW - runoff KW - North Atlantic KW - Atlantic Ocean KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1151908887?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.atitle=Florida+Bay%27s+methylmercury+problem%3B+mainland+runoff+versus+atmospheric+deposition+and+in+situ+production&rft.au=Rumbold%2C+D+G%3BNiemeyer%2C+N%3BFink%2C+L%3BEvans%2C+D%3BKrabbenhoft%2C+D+P%3BAnonymous&rft.aulast=Rumbold&rft.aufirst=D&rft.date=2004-01-01&rft.volume=25&rft.issue=&rft.spage=343&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Annual+Meeting+-+Society+of+Environmental+Toxicology+and+Chemistry+%28SETAC%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fouth SETAC world congress and 25th annual meeting in North America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-11-15 N1 - CODEN - #04767 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; concentration; depositional environment; ecology; ecosystems; Everglades; Florida; Florida Bay; geochemical cycle; Gulf of Mexico; in situ; mangrove swamps; methylation; methylmercury; mires; North Atlantic; organo-metallics; pollution; rates; runoff; shore features; swamps; United States; water quality ER - TY - CPAPER T1 - Cultural heritage for sustainable coastal management: The role of UNESCO's world heritage convention AN - 39848788; 3803756 AU - Belfiore, S Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39848788?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Cultural+heritage+for+sustainable+coastal+management%3A+The+role+of+UNESCO%27s+world+heritage+convention&rft.au=Belfiore%2C+S&rft.aulast=Belfiore&rft.aufirst=S&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Ocean systems test and evaluation program: An introduction and status report AN - 39848625; 3803742 AU - Bushnell, M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39848625?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Ocean+systems+test+and+evaluation+program%3A+An+introduction+and+status+report&rft.au=Bushnell%2C+M&rft.aulast=Bushnell&rft.aufirst=M&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - International partnerships and capacity-building in ICM AN - 39848412; 3803672 AU - Ehler, B Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39848412?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=International+partnerships+and+capacity-building+in+ICM&rft.au=Ehler%2C+B&rft.aulast=Ehler&rft.aufirst=B&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Transferring new technologies to coastal managers: Progress in monitoring and event response for harmful algal blooms AN - 39848296; 3803663 AU - Suddleson, M AU - Ayres, D AU - Cox, F AU - Magnien, R AU - Michael, B Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39848296?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Transferring+new+technologies+to+coastal+managers%3A+Progress+in+monitoring+and+event+response+for+harmful+algal+blooms&rft.au=Suddleson%2C+M%3BAyres%2C+D%3BCox%2C+F%3BMagnien%2C+R%3BMichael%2C+B&rft.aulast=Suddleson&rft.aufirst=M&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Calibrating two scientific echo sounders AN - 39844634; 3804408 AU - Michael Jech, J AU - Chu, D AU - Foote, K G AU - Hammar, T R AU - Hufnagle, LC Jr Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39844634?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Calibrating+two+scientific+echo+sounders&rft.au=Michael+Jech%2C+J%3BChu%2C+D%3BFoote%2C+K+G%3BHammar%2C+T+R%3BHufnagle%2C+LC+Jr&rft.aulast=Michael+Jech&rft.aufirst=J&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #163 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NOAA's goes R - Next generation satellite AN - 39844532; 3804396 AU - Miller, E J AU - Madden, M AU - Reining, R AU - Linn, J AU - O'Connor, L Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39844532?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NOAA%27s+goes+R+-+Next+generation+satellite&rft.au=Miller%2C+E+J%3BMadden%2C+M%3BReining%2C+R%3BLinn%2C+J%3BO%27Connor%2C+L&rft.aulast=Miller&rft.aufirst=E&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #822 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Biogeographic assessments of NOAA National Marine Sanctuaries: The integration of ecology and GIS technology AN - 39844482; 3804373 AU - Monaco, ME AU - Kendall AU - Higgins, J L AU - Alexander, CE AU - Tartt Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39844482?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Biogeographic+assessments+of+NOAA+National+Marine+Sanctuaries%3A+The+integration+of+ecology+and+GIS+technology&rft.au=Monaco%2C+ME%3BKendall%3BHiggins%2C+J+L%3BAlexander%2C+CE%3BTartt&rft.aulast=Monaco&rft.aufirst=ME&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #338 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NOAA's role in tidal marsh restoration: A look at Barren Island AN - 39787521; 3803728 AU - Martin, CA AU - Tronvig, KA Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39787521?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NOAA%27s+role+in+tidal+marsh+restoration%3A+A+look+at+Barren+Island&rft.au=Martin%2C+CA%3BTronvig%2C+KA&rft.aulast=Martin&rft.aufirst=CA&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Information tools to support port development decision-making AN - 39787427; 3803709 AU - Baker, M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39787427?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Information+tools+to+support+port+development+decision-making&rft.au=Baker%2C+M&rft.aulast=Baker&rft.aufirst=M&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Wetland mitigation at the local level - Technical assistance to local governments for mitigation program development AN - 39785443; 3803815 AU - Engoltz, T Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39785443?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Wetland+mitigation+at+the+local+level+-+Technical+assistance+to+local+governments+for+mitigation+program+development&rft.au=Engoltz%2C+T&rft.aulast=Engoltz&rft.aufirst=T&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - One if by land, two if by sea: AIS management in Pennsylvania's coastal zones AN - 39784599; 3803789 AU - Wakefield, K Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39784599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=One+if+by+land%2C+two+if+by+sea%3A+AIS+management+in+Pennsylvania%27s+coastal+zones&rft.au=Wakefield%2C+K&rft.aulast=Wakefield&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Quantifying habitat utilization patterns of U.S. Caribbean and Hawaii reef fish to define marine protected area boundaries: The coupling of GIS & ecology AN - 39784530; 3803778 AU - Monaco, ME AU - Christensen, J D AU - Friedlander, A M AU - Kendall AU - Caldow, C Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39784530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Quantifying+habitat+utilization+patterns+of+U.S.+Caribbean+and+Hawaii+reef+fish+to+define+marine+protected+area+boundaries%3A+The+coupling+of+GIS+%26amp%3B+ecology&rft.au=Monaco%2C+ME%3BChristensen%2C+J+D%3BFriedlander%2C+A+M%3BKendall%3BCaldow%2C+C&rft.aulast=Monaco&rft.aufirst=ME&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Training decision-makers through the national estuarine research reserve system's coastal training program AN - 39784455; 3803746 AU - Barba, K AU - Lovelace, S Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39784455?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Training+decision-makers+through+the+national+estuarine+research+reserve+system%27s+coastal+training+program&rft.au=Barba%2C+K%3BLovelace%2C+S&rft.aulast=Barba&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Obtaining current measurements on U.S. coast guard navigation buoys as an enhancement to ports AN - 39784423; 3803743 AU - Bosley, K T AU - Krug, W S AU - Bourgerie, R W Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39784423?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Obtaining+current+measurements+on+U.S.+coast+guard+navigation+buoys+as+an+enhancement+to+ports&rft.au=Bosley%2C+K+T%3BKrug%2C+W+S%3BBourgerie%2C+R+W&rft.aulast=Bosley&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Build-a-pivot: A web outreach tool for informing communities and mapping progress on coastal issues AN - 39784275; 3803698 AU - Cofer-Shabica, N AU - Allen, T AU - Treml, M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39784275?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Build-a-pivot%3A+A+web+outreach+tool+for+informing+communities+and+mapping+progress+on+coastal+issues&rft.au=Cofer-Shabica%2C+N%3BAllen%2C+T%3BTreml%2C+M&rft.aulast=Cofer-Shabica&rft.aufirst=N&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - National portfields initiative AN - 39784102; 3803682 AU - Merten, A Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39784102?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=National+portfields+initiative&rft.au=Merten%2C+A&rft.aulast=Merten&rft.aufirst=A&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Water quality monitoring at San Francisco Bay Marinas through voluntary partnerships AN - 39782844; 3803862 AU - Pap, R AU - Sniderman, L Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39782844?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Water+quality+monitoring+at+San+Francisco+Bay+Marinas+through+voluntary+partnerships&rft.au=Pap%2C+R%3BSniderman%2C+L&rft.aulast=Pap&rft.aufirst=R&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Marine protected areas (MPA) technology needs assessment AN - 39782813; 3803831 AU - Recksiek, H AU - Moretti, G Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39782813?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Marine+protected+areas+%28MPA%29+technology+needs+assessment&rft.au=Recksiek%2C+H%3BMoretti%2C+G&rft.aulast=Recksiek&rft.aufirst=H&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Bringing it all together: The coastal storms initiative in action AN - 39772682; 3803610 AU - Kuipers, K Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39772682?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Bringing+it+all+together%3A+The+coastal+storms+initiative+in+action&rft.au=Kuipers%2C+K&rft.aulast=Kuipers&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Ecological forecasting of coastal storm impacts on marine resources: New forecasting tool to track contaminants AN - 39772456; 3803609 AU - Boyce, E AU - Siewicki, T Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39772456?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Ecological+forecasting+of+coastal+storm+impacts+on+marine+resources%3A+New+forecasting+tool+to+track+contaminants&rft.au=Boyce%2C+E%3BSiewicki%2C+T&rft.aulast=Boyce&rft.aufirst=E&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Coastal storms initiative: Hydrodynamic circulation modeling for the St. Johns River AN - 39772412; 3803607 AU - Myers, E AU - Aikman, F AU - Zhang, A Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39772412?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Coastal+storms+initiative%3A+Hydrodynamic+circulation+modeling+for+the+St.+Johns+River&rft.au=Myers%2C+E%3BAikman%2C+F%3BZhang%2C+A&rft.aulast=Myers&rft.aufirst=E&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Background on issue AN - 39772408; 3803571 AU - Matlock, G Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39772408?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Background+on+issue&rft.au=Matlock%2C+G&rft.aulast=Matlock&rft.aufirst=G&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Perspectives on the coastal non-point program AN - 39772245; 3803576 AU - Kuriawa, J AU - Waye, D Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39772245?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Perspectives+on+the+coastal+non-point+program&rft.au=Kuriawa%2C+J%3BWaye%2C+D&rft.aulast=Kuriawa&rft.aufirst=J&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - National polar-orbiting operational environmental satellite system capabilities for operational ocean remote sensing AN - 39771519; 3804058 AU - Cunningham, J D AU - Nelson, C S Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39771519?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=National+polar-orbiting+operational+environmental+satellite+system+capabilities+for+operational+ocean+remote+sensing&rft.au=Cunningham%2C+J+D%3BNelson%2C+C+S&rft.aulast=Cunningham&rft.aufirst=J&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #406 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - New method for detecting Karenia brevis blooms in the Western Gulf of Mexico with satellite ocean color imagery AN - 39770651; 3803842 AU - Wynne, T T AU - Stumpf, R P AU - Tomlinson, M C AU - Ransibrahmanakul, V AU - Villareal, T A Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39770651?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=New+method+for+detecting+Karenia+brevis+blooms+in+the+Western+Gulf+of+Mexico+with+satellite+ocean+color+imagery&rft.au=Wynne%2C+T+T%3BStumpf%2C+R+P%3BTomlinson%2C+M+C%3BRansibrahmanakul%2C+V%3BVillareal%2C+T+A&rft.aulast=Wynne&rft.aufirst=T&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Measurement of the optical extinction of aerosol with the cavity ring-down technique AN - 39769696; 3804802 AU - Pettersson, A AU - Lovejoy, N AU - Brock, C AU - Brown, S AU - Ravishankara, A R Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39769696?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Measurement+of+the+optical+extinction+of+aerosol+with+the+cavity+ring-down+technique&rft.au=Pettersson%2C+A%3BLovejoy%2C+N%3BBrock%2C+C%3BBrown%2C+S%3BRavishankara%2C+A+R&rft.aulast=Pettersson&rft.aufirst=A&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Association for Aerosol Research, 17000 Commerce Parkway, Suite C, My. Laurel NJ 08054, USA; phone: 856-439-9080; fax: 856-439-0525; email: info@aaar.org; URL: www.aaar.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Long range transport to the arctic - Observed and simulated Asian dust signatures at Barrow, Alaska AN - 39767996; 3804925 AU - Andrews, E AU - Stone, R AU - Anderson, G AU - Harris, J AU - Shettle, E AU - Ogren, J Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39767996?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Long+range+transport+to+the+arctic+-+Observed+and+simulated+Asian+dust+signatures+at+Barrow%2C+Alaska&rft.au=Andrews%2C+E%3BStone%2C+R%3BAnderson%2C+G%3BHarris%2C+J%3BShettle%2C+E%3BOgren%2C+J&rft.aulast=Andrews&rft.aufirst=E&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Association for Aerosol Research, 17000 Commerce Parkway, Suite C, My. Laurel NJ 08054, USA; phone: 856-439-9080; fax: 856-439-0525; email: info@aaar.org; URL: www.aaar.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - SWiM in Marine Sanctuaries: The challenge of monitoring a system of protected areas AN - 39766508; 3804312 AU - Gittings, S Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39766508?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=SWiM+in+Marine+Sanctuaries%3A+The+challenge+of+monitoring+a+system+of+protected+areas&rft.au=Gittings%2C+S&rft.aulast=Gittings&rft.aufirst=S&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #331 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Biomass burning particle measurements: Characteristic composition and chemical processing AN - 39766061; 3805146 AU - Hudson, P AU - Murphy, D AU - Cziczo, D AU - Thomson, D Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39766061?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Biomass+burning+particle+measurements%3A+Characteristic+composition+and+chemical+processing&rft.au=Hudson%2C+P%3BMurphy%2C+D%3BCziczo%2C+D%3BThomson%2C+D&rft.aulast=Hudson&rft.aufirst=P&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Association for Aerosol Research, 17000 Commerce Parkway, Suite C, My. Laurel NJ 08054, USA; phone: 856-439-9080; fax: 856-439-0525; email: info@aaar.org; URL: www.aaar.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Holistic approach to dolphin conservation AN - 39759636; 3803824 AU - Moore, K AU - Wang, K AU - Dobrzynski, T Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39759636?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Holistic+approach+to+dolphin+conservation&rft.au=Moore%2C+K%3BWang%2C+K%3BDobrzynski%2C+T&rft.aulast=Moore&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Coastal impact assistance program: Stimulus for the coast AN - 39759593; 3803820 AU - Lott, J Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39759593?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Coastal+impact+assistance+program%3A+Stimulus+for+the+coast&rft.au=Lott%2C+J&rft.aulast=Lott&rft.aufirst=J&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Protecting marine life by zoning vessel traffic and use within National Marine Sanctuaries AN - 39759026; 3803777 AU - Murphy, M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39759026?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Protecting+marine+life+by+zoning+vessel+traffic+and+use+within+National+Marine+Sanctuaries&rft.au=Murphy%2C+M&rft.aulast=Murphy&rft.aufirst=M&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Poplar island environmental restoration project: Fisheries habitat restoration on a larger scale AN - 39758926; 3803760 AU - Meyer, D Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39758926?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Poplar+island+environmental+restoration+project%3A+Fisheries+habitat+restoration+on+a+larger+scale&rft.au=Meyer%2C+D&rft.aulast=Meyer&rft.aufirst=D&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Developing information and support necessary to prioritize and support removal of abandoned vessels impacting coral resources AN - 39758609; 3803653 AU - Helton, D AU - Zelo, I Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39758609?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Developing+information+and+support+necessary+to+prioritize+and+support+removal+of+abandoned+vessels+impacting+coral+resources&rft.au=Helton%2C+D%3BZelo%2C+I&rft.aulast=Helton&rft.aufirst=D&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Use of integrated communications methods and mediums in the operation of the NOAAs National Ocean Services Ports+ AN - 39755763; 3804024 AU - Evans, M AU - French, G Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39755763?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Use+of+integrated+communications+methods+and+mediums+in+the+operation+of+the+NOAAs+National+Ocean+Services+Ports%2B&rft.au=Evans%2C+M%3BFrench%2C+G&rft.aulast=Evans&rft.aufirst=M&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #620 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Long term changes in tidal response associated with the deepening of navigational channels AN - 39755397; 3803865 AU - Zervas, CE Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39755397?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Long+term+changes+in+tidal+response+associated+with+the+deepening+of+navigational+channels&rft.au=Zervas%2C+CE&rft.aulast=Zervas&rft.aufirst=CE&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Reducing dolphin deaths: A stakeholder approach AN - 39754389; 3803825 AU - Moore, K AU - Wang, K AU - Dobrzynski, T Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39754389?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Reducing+dolphin+deaths%3A+A+stakeholder+approach&rft.au=Moore%2C+K%3BWang%2C+K%3BDobrzynski%2C+T&rft.aulast=Moore&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Restoration monitoring for marine habitats AN - 39754186; 3803781 AU - Burrows, F Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39754186?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Restoration+monitoring+for+marine+habitats&rft.au=Burrows%2C+F&rft.aulast=Burrows&rft.aufirst=F&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Development of a computer worded web based product for Ports+ observations AN - 39754012; 3804032 AU - Bethem, T D AU - Burton, J Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39754012?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Development+of+a+computer+worded+web+based+product+for+Ports%2B+observations&rft.au=Bethem%2C+T+D%3BBurton%2C+J&rft.aulast=Bethem&rft.aufirst=T&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #619 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Assessment of techniques for estimating beach attendance AN - 39753611; 3803904 AU - Wallmo, K AU - Chapman, D Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39753611?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Assessment+of+techniques+for+estimating+beach+attendance&rft.au=Wallmo%2C+K%3BChapman%2C+D&rft.aulast=Wallmo&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Coastal remote sensing - An effective tool for coastal managers AN - 39753558; 3803899 AU - Seaman, R AU - Schuyler, Q AU - Culver, M AU - Catskill, D AU - Ruopoli, F Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39753558?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Coastal+remote+sensing+-+An+effective+tool+for+coastal+managers&rft.au=Seaman%2C+R%3BSchuyler%2C+Q%3BCulver%2C+M%3BCatskill%2C+D%3BRuopoli%2C+F&rft.aulast=Seaman&rft.aufirst=R&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Improving the environmental permit review process for port projects AN - 39753546; 3803710 AU - Bigford, T Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39753546?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Improving+the+environmental+permit+review+process+for+port+projects&rft.au=Bigford%2C+T&rft.aulast=Bigford&rft.aufirst=T&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Distribution of topographic data via the internet AN - 39753519; 3803883 AU - Meredith, A AU - Waters, K Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39753519?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Distribution+of+topographic+data+via+the+internet&rft.au=Meredith%2C+A%3BWaters%2C+K&rft.aulast=Meredith&rft.aufirst=A&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluation of a sea grant extension program: The case of South Carolina's nonpoint education for municipal officials (NEMO) program AN - 39753496; 3803703 AU - O'Shields, S M AU - Sawyer, C B Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39753496?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Evaluation+of+a+sea+grant+extension+program%3A+The+case+of+South+Carolina%27s+nonpoint+education+for+municipal+officials+%28NEMO%29+program&rft.au=O%27Shields%2C+S+M%3BSawyer%2C+C+B&rft.aulast=O%27Shields&rft.aufirst=S&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Case study: New Bedford, Massachusetts AN - 39753425; 3803683 AU - Neely, R Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39753425?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Case+study%3A+New+Bedford%2C+Massachusetts&rft.au=Neely%2C+R&rft.aulast=Neely&rft.aufirst=R&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Inventory of U.S. monitoring programs: A tool for science-based restoration monitoring of coastal habitats AN - 39752972; 3803782 AU - Nickens, AD Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39752972?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Inventory+of+U.S.+monitoring+programs%3A+A+tool+for+science-based+restoration+monitoring+of+coastal+habitats&rft.au=Nickens%2C+AD&rft.aulast=Nickens&rft.aufirst=AD&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Ocean exploration through NOAA: Collaborations for excellence in exploration and education AN - 39751848; 3804391 AU - Keener-Chavis, P Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39751848?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Ocean+exploration+through+NOAA%3A+Collaborations+for+excellence+in+exploration+and+education&rft.au=Keener-Chavis%2C+P&rft.aulast=Keener-Chavis&rft.aufirst=P&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #943 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Using laser line scan imaging technology to assess deepwater seafloor habitats in the Monterey Bay National Marine Sanctuary AN - 39750977; 3804314 AU - Yoklavich, M M AU - Grimes, C B AU - Waldo Wakefield, W Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39750977?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Using+laser+line+scan+imaging+technology+to+assess+deepwater+seafloor+habitats+in+the+Monterey+Bay+National+Marine+Sanctuary&rft.au=Yoklavich%2C+M+M%3BGrimes%2C+C+B%3BWaldo+Wakefield%2C+W&rft.aulast=Yoklavich&rft.aufirst=M&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #336 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Biological and ecological effects of wastewater discharges from cruise ships in Alaska AN - 39748400; 3804187 AU - Mearns, A AU - Beegle-Krause, C J AU - Stekoll AU - Hall, K J AU - Watson, M AU - Atkinson, M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39748400?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Biological+and+ecological+effects+of+wastewater+discharges+from+cruise+ships+in+Alaska&rft.au=Mearns%2C+A%3BBeegle-Krause%2C+C+J%3BStekoll%3BHall%2C+K+J%3BWatson%2C+M%3BAtkinson%2C+M&rft.aulast=Mearns&rft.aufirst=A&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #908 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Potential for expansion of coral reefs into higher latitudes due to climate change AN - 39745861; 3804656 AU - Liu, G AU - Skirving, W AU - Strong, A AU - Liu, C AU - Hendee, J Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39745861?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Potential+for+expansion+of+coral+reefs+into+higher+latitudes+due+to+climate+change&rft.au=Liu%2C+G%3BSkirving%2C+W%3BStrong%2C+A%3BLiu%2C+C%3BHendee%2C+J&rft.aulast=Liu&rft.aufirst=G&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Poster Paper N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Is planning enough to protect the coast? AN - 39745798; 3803715 AU - Ardizone, K Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39745798?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Is+planning+enough+to+protect+the+coast%3F&rft.au=Ardizone%2C+K&rft.aulast=Ardizone&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Coastal development: The use of setbacks to manage growth in high-risk areas AN - 39745581; 3803656 AU - Lott, J Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39745581?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Coastal+development%3A+The+use+of+setbacks+to+manage+growth+in+high-risk+areas&rft.au=Lott%2C+J&rft.aulast=Lott&rft.aufirst=J&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - What is the coastal storms initiative? AN - 39745384; 3803606 AU - Patterson, M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39745384?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=What+is+the+coastal+storms+initiative%3F&rft.au=Patterson%2C+M&rft.aulast=Patterson&rft.aufirst=M&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Mapping water depths in clear water from space AN - 39743902; 3803835 AU - Stumpf, R P AU - Holderied, K AU - Robinson, JA AU - Feldman, G AU - Kuring, N Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39743902?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Mapping+water+depths+in+clear+water+from+space&rft.au=Stumpf%2C+R+P%3BHolderied%2C+K%3BRobinson%2C+JA%3BFeldman%2C+G%3BKuring%2C+N&rft.aulast=Stumpf&rft.aufirst=R&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Achieving a system of marine protected areas in the northwest straits region of Washington State: A nearshore perspective AN - 39743859; 3803834 AU - Smukler, K Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39743859?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Achieving+a+system+of+marine+protected+areas+in+the+northwest+straits+region+of+Washington+State%3A+A+nearshore+perspective&rft.au=Smukler%2C+K&rft.aulast=Smukler&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Streamlining the review of routine transportation projects that require ESA section 7 review through the development of a programmatic consultation AN - 39743650; 3804002 AU - Wood, B Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39743650?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Streamlining+the+review+of+routine+transportation+projects+that+require+ESA+section+7+review+through+the+development+of+a+programmatic+consultation&rft.au=Wood%2C+B&rft.aulast=Wood&rft.aufirst=B&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Center for Transportation and the Environment, NCSU Centennial Campus, Box 8601, Raleigh, NC 27695-8601, USA; phone: 919-515-8899; fax: 919-515-8898; URL: www.itre.ncsu.edu/cte/ICOET/. Paper No. #72 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Remotely operated vehicle (ROV) surveys, multibeam mapping, and seafloor characterization in the Flower Garden Banks National Marine Sanctuary AN - 39742173; 3804374 AU - Weaver, D C AU - Hickerson, EL AU - Schmah, G P Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39742173?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Remotely+operated+vehicle+%28ROV%29+surveys%2C+multibeam+mapping%2C+and+seafloor+characterization+in+the+Flower+Garden+Banks+National+Marine+Sanctuary&rft.au=Weaver%2C+D+C%3BHickerson%2C+EL%3BSchmah%2C+G+P&rft.aulast=Weaver&rft.aufirst=D&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #339 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Risk and vulnerability assessment tool: Helping communities visualize risk AN - 39741360; 3803608 AU - Jackson, R Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39741360?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Risk+and+vulnerability+assessment+tool%3A+Helping+communities+visualize+risk&rft.au=Jackson%2C+R&rft.aulast=Jackson&rft.aufirst=R&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - People and coastal management: Assessing human dimensions challenges AN - 39741298; 3803578 AU - Fish, T Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39741298?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=People+and+coastal+management%3A+Assessing+human+dimensions+challenges&rft.au=Fish%2C+T&rft.aulast=Fish&rft.aufirst=T&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Aircraft sampling in clouds produces artifacts AN - 39740885; 3805134 AU - Murphy, D AU - Cziczo, D AU - Hudson, P Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39740885?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Aircraft+sampling+in+clouds+produces+artifacts&rft.au=Murphy%2C+D%3BCziczo%2C+D%3BHudson%2C+P&rft.aulast=Murphy&rft.aufirst=D&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Association for Aerosol Research, 17000 Commerce Parkway, Suite C, My. Laurel NJ 08054, USA; phone: 856-439-9080; fax: 856-439-0525; email: info@aaar.org; URL: www.aaar.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Hybrid photovoltaic-wind power system for the National Data Buoy Center's coastal marine automated network AN - 39738676; 3804500 AU - Lessing, P A Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39738676?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Hybrid+photovoltaic-wind+power+system+for+the+National+Data+Buoy+Center%27s+coastal+marine+automated+network&rft.au=Lessing%2C+P+A&rft.aulast=Lessing&rft.aufirst=P&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #661 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Collaborative nautical charting and scientific seabed mapping missions: A case study in the Northwestern Hawaiian Islands AN - 39736082; 3804251 AU - Evans, B K AU - Hill, D AU - Miller, JE AU - Smith, J R AU - Weirich, J B Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39736082?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Collaborative+nautical+charting+and+scientific+seabed+mapping+missions%3A+A+case+study+in+the+Northwestern+Hawaiian+Islands&rft.au=Evans%2C+B+K%3BHill%2C+D%3BMiller%2C+JE%3BSmith%2C+J+R%3BWeirich%2C+J+B&rft.aulast=Evans&rft.aufirst=B&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #415 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Transition of the deep-ocean assessment and reporting of tsunamis network - A technology transfer from NOAA research to NOAA operations AN - 39732634; 3804626 AU - Taft, B AU - Bernard, L AU - Teng, C AU - O'Neil, K AU - Demers, C AU - Meinig, C AU - Stalin, S AU - Eble, M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39732634?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Transition+of+the+deep-ocean+assessment+and+reporting+of+tsunamis+network+-+A+technology+transfer+from+NOAA+research+to+NOAA+operations&rft.au=Taft%2C+B%3BBernard%2C+L%3BTeng%2C+C%3BO%27Neil%2C+K%3BDemers%2C+C%3BMeinig%2C+C%3BStalin%2C+S%3BEble%2C+M&rft.aulast=Taft&rft.aufirst=B&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #891 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Development of automated real-time narrative summaries (ARNS) using natural language generation software for PORTS+ AN - 39732597; 3804618 AU - Bethem, T AU - Burton, J Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39732597?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Development+of+automated+real-time+narrative+summaries+%28ARNS%29+using+natural+language+generation+software+for+PORTS%2B&rft.au=Bethem%2C+T%3BBurton%2C+J&rft.aulast=Bethem&rft.aufirst=T&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #619 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Connecting the national backbone with regional observing system federations in the integrated ocean observing system AN - 39732504; 3804608 AU - Dunn, DA AU - Beard, R AU - Starke, S AU - Stinus, J Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39732504?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Connecting+the+national+backbone+with+regional+observing+system+federations+in+the+integrated+ocean+observing+system&rft.au=Dunn%2C+DA%3BBeard%2C+R%3BStarke%2C+S%3BStinus%2C+J&rft.aulast=Dunn&rft.aufirst=DA&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #538 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Potential evidence of acidic sulfate heterogeneous chemistry on ambient aerosols during the New England air quality study AN - 39727847; 3805224 AU - Middlebrook, A AU - Matthew, B AU - Canagaratna, M AU - Worsnop, D AU - Quinn, T AU - Bates, T AU - Warneke, C AU - De Gouw, J AU - Goldan, P AU - Kuster, B Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39727847?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Potential+evidence+of+acidic+sulfate+heterogeneous+chemistry+on+ambient+aerosols+during+the+New+England+air+quality+study&rft.au=Middlebrook%2C+A%3BMatthew%2C+B%3BCanagaratna%2C+M%3BWorsnop%2C+D%3BQuinn%2C+T%3BBates%2C+T%3BWarneke%2C+C%3BDe+Gouw%2C+J%3BGoldan%2C+P%3BKuster%2C+B&rft.aulast=Middlebrook&rft.aufirst=A&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Association for Aerosol Research, 17000 Commerce Parkway, Suite C, My. Laurel NJ 08054, USA; phone: 856-439-9080; fax: 856-439-0525; email: info@aaar.org; URL: www.aaar.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Lessons learned: A description of marine protected area designation processes in the United States AN - 39709179; 3803818 AU - Kessler, B L Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39709179?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Lessons+learned%3A+A+description+of+marine+protected+area+designation+processes+in+the+United+States&rft.au=Kessler%2C+B+L&rft.aulast=Kessler&rft.aufirst=B&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Stormwater management system inspection program AN - 39708548; 3803700 AU - Lopez, F M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39708548?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Stormwater+management+system+inspection+program&rft.au=Lopez%2C+F+M&rft.aulast=Lopez&rft.aufirst=F&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluating vessel speed restrictions to mitigate marine mammal impacts in the Stellwagen Bank National Marine Sanctuary AN - 39699675; 3803776 AU - Cohen, K Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39699675?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Evaluating+vessel+speed+restrictions+to+mitigate+marine+mammal+impacts+in+the+Stellwagen+Bank+National+Marine+Sanctuary&rft.au=Cohen%2C+K&rft.aulast=Cohen&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Rhode Island habitat restoration portal AN - 39699434; 3803623 AU - Rowe, L AU - Ardito, T AU - Higgins, M AU - Lipsky, A Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39699434?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Rhode+Island+habitat+restoration+portal&rft.au=Rowe%2C+L%3BArdito%2C+T%3BHiggins%2C+M%3BLipsky%2C+A&rft.aulast=Rowe&rft.aufirst=L&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Measuring social change in coastal North Carolina AN - 39696904; 3803872 AU - Fish, TE AU - Crawley, R H AU - Thigpen, J F Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39696904?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Measuring+social+change+in+coastal+North+Carolina&rft.au=Fish%2C+TE%3BCrawley%2C+R+H%3BThigpen%2C+J+F&rft.aulast=Fish&rft.aufirst=TE&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Public access to coastal environments - PACE: Public access database development & web site design project AN - 39696351; 3803873 AU - Fox, S L Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39696351?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Public+access+to+coastal+environments+-+PACE%3A+Public+access+database+development+%26amp%3B+web+site+design+project&rft.au=Fox%2C+S+L&rft.aulast=Fox&rft.aufirst=S&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Shoreline change and management in Saco Bay, with a focus on Camp Ellis, Saco, Maine AN - 39695921; 3803783 AU - Slovinsky, P A Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39695921?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Shoreline+change+and+management+in+Saco+Bay%2C+with+a+focus+on+Camp+Ellis%2C+Saco%2C+Maine&rft.au=Slovinsky%2C+P+A&rft.aulast=Slovinsky&rft.aufirst=P&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - What type of remote sensing imagery is right for me? Relating benthic cover data resolution to management needs AN - 39695889; 3803833 AU - Seaman, R AU - Schuyler, Q AU - Stevenson, B AU - Iocco, L AU - Finkbeiner, M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39695889?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=What+type+of+remote+sensing+imagery+is+right+for+me%3F+Relating+benthic+cover+data+resolution+to+management+needs&rft.au=Seaman%2C+R%3BSchuyler%2C+Q%3BStevenson%2C+B%3BIocco%2C+L%3BFinkbeiner%2C+M&rft.aulast=Seaman&rft.aufirst=R&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Funding opportunities: A helping hand for coastal managers AN - 39695855; 3803830 AU - Patterson, M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39695855?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Funding+opportunities%3A+A+helping+hand+for+coastal+managers&rft.au=Patterson%2C+M&rft.aulast=Patterson&rft.aufirst=M&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NOAA ocean explorer web site AN - 39694683; 3804392 AU - Johnson, B Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39694683?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NOAA+ocean+explorer+web+site&rft.au=Johnson%2C+B&rft.aulast=Johnson&rft.aufirst=B&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #888 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Applied technology development and transfer using the national estuarine research reserve system AN - 39694511; 3803602 AU - Trueblood, D D AU - Langan, R AU - Matso, K Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39694511?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Applied+technology+development+and+transfer+using+the+national+estuarine+research+reserve+system&rft.au=Trueblood%2C+D+D%3BLangan%2C+R%3BMatso%2C+K&rft.aulast=Trueblood&rft.aufirst=D&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Tying the ecological effects of eutrophication to society's use of estuaries AN - 39693038; 3803868 AU - Bricker, S Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39693038?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Tying+the+ecological+effects+of+eutrophication+to+society%27s+use+of+estuaries&rft.au=Bricker%2C+S&rft.aulast=Bricker&rft.aufirst=S&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Applications of satellite ocean color imagery for detecting and monitoring harmful algal blooms in the Olympic Peninsula region AN - 39692966; 3803849 AU - Holt, A C AU - Stumpf, R P AU - Tomlinson, M C AU - Ransibrahmanakul, V AU - Trainer, V AU - Woodruff, D Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39692966?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Applications+of+satellite+ocean+color+imagery+for+detecting+and+monitoring+harmful+algal+blooms+in+the+Olympic+Peninsula+region&rft.au=Holt%2C+A+C%3BStumpf%2C+R+P%3BTomlinson%2C+M+C%3BRansibrahmanakul%2C+V%3BTrainer%2C+V%3BWoodruff%2C+D&rft.aulast=Holt&rft.aufirst=A&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Analyses of sea level variations and trends for application to coastal zone management AN - 39692936; 3803847 AU - Gill, S K Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39692936?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Analyses+of+sea+level+variations+and+trends+for+application+to+coastal+zone+management&rft.au=Gill%2C+S+K&rft.aulast=Gill&rft.aufirst=S&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NOAA's future AN - 39691847; 3804361 AU - Lautenbacher, CC Jr Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39691847?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NOAA%27s+future&rft.au=Lautenbacher%2C+CC+Jr&rft.aulast=Lautenbacher&rft.aufirst=CC&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Explorations of active volcanic sites in the Pacific Ocean-preliminary results from the submarine ring of fire ocean exploration program AN - 39691796; 3804325 AU - Embley, R W AU - Baker, E T Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39691796?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Explorations+of+active+volcanic+sites+in+the+Pacific+Ocean-preliminary+results+from+the+submarine+ring+of+fire+ocean+exploration+program&rft.au=Embley%2C+R+W%3BBaker%2C+E+T&rft.aulast=Embley&rft.aufirst=R&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #801 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Analyzing the dependence between RADARSAT-1 vessel detection and vessel heading using a CFAR algorithm for use in fishery management AN - 39688572; 3804688 AU - Friedman, K S AU - Pichel, W G AU - Clemente-Colon, P AU - Li, X AU - Wackerman, C AU - Funk, F AU - Schwenzfeier, M Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39688572?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Analyzing+the+dependence+between+RADARSAT-1+vessel+detection+and+vessel+heading+using+a+CFAR+algorithm+for+use+in+fishery+management&rft.au=Friedman%2C+K+S%3BPichel%2C+W+G%3BClemente-Colon%2C+P%3BLi%2C+X%3BWackerman%2C+C%3BFunk%2C+F%3BSchwenzfeier%2C+M&rft.aulast=Friedman&rft.aufirst=K&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Poster Paper N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Status of the harmful algal blooms observing system (HABSOS) AN - 39685410; 3804692 AU - Orsi, T Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39685410?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Status+of+the+harmful+algal+blooms+observing+system+%28HABSOS%29&rft.au=Orsi%2C+T&rft.aulast=Orsi&rft.aufirst=T&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Poster Paper N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evaluating regional approaches to coastal and marine management AN - 39667416; 3803660 AU - O'Bierne, B Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39667416?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Evaluating+regional+approaches+to+coastal+and+marine+management&rft.au=O%27Bierne%2C+B&rft.aulast=O%27Bierne&rft.aufirst=B&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Oceanic and Atmospheric Administration, Washington, DC, USA; email: Gale.Peek@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NOAA's coastal oceanographic applications and services of tides and lakes (COASTAL) program AN - 39650911; 3804481 AU - Tronvig, KA Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39650911?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NOAA%27s+coastal+oceanographic+applications+and+services+of+tides+and+lakes+%28COASTAL%29+program&rft.au=Tronvig%2C+KA&rft.aulast=Tronvig&rft.aufirst=KA&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #674 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Science, technology and management in the US National Marine Sanctuary Program AN - 39648120; 3804311 AU - MacDonald, C Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39648120?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Science%2C+technology+and+management+in+the+US+National+Marine+Sanctuary+Program&rft.au=MacDonald%2C+C&rft.aulast=MacDonald&rft.aufirst=C&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #329 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Integrating bathymetry, topography, and shoreline, and the importance of vertical datums AN - 39647825; 3804194 AU - Parker, B B AU - Milbert, D G AU - Hess, K W AU - Gill, S K Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39647825?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Integrating+bathymetry%2C+topography%2C+and+shoreline%2C+and+the+importance+of+vertical+datums&rft.au=Parker%2C+B+B%3BMilbert%2C+D+G%3BHess%2C+K+W%3BGill%2C+S+K&rft.aulast=Parker&rft.aufirst=B&rft.date=2003-12-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Oceans 2003, PO Box 84660, San Diego, CA 92130-4660, USA; phone: 858-974-1951; URL: www.oceans2003.org. Paper No. #854 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Patterns of annual increment formation in otoliths of pomacentrids in the tropical western Atlantic: implications for population age-structure examination AN - 19226798; 5808142 AB - Only recently have managers and scientists begun to collect age and growth information necessary for effective management of tropical marine ichthyofaunal communities. The majority of studies that have taken place in the tropics have focused on the Pacific Ocean, primarily on Australia's Great Barrier Reef. In this study, otoliths were collected from 2 pomacentrids at 5 locations in the tropical western Atlantic, and examined for their ability to provide information on age. The collection sites for these 2 species, Stegastes planifrons and S. partitus, represent different ranges of annual temperature variation. Otoliths were examined for the presence of clear and interpretable increments as well as timing of increment formation. Annual increment quality varied between species and between regions, with the trend being decreasing clarity with decreasing temperature range. However, interpretable increments were discovered in areas with as little as a 3 degree C annual water temperature fluctuation. Marginal increment analysis of S. planifrons otoliths revealed that increments formed on the otoliths were deposited once a year during the spring or early summer, suggesting that pomacentrids in the tropical western Atlantic may be aged using the same techniques as in other tropical regions and temperate environments. Counts of annual increments revealed that S. planifrons was significantly longer-lived than predicted by other methods. Information on age and growth collected for reef fishes in studies such as this should provide managers with the life-history information needed to assess population stability and production. This information will be more difficult to obtain in low-latitude regions of the tropical western Atlantic. JF - Marine Ecology Progress Series AU - Caldow, C AU - Wellington, G M AD - National Oceanic and Atmospheric Administration, 1305 East West Highway (SSMC4/9251), N/SCI-1, Silver Spring, Maryland 20910, USA, chris.caldow@noaa.gov Y1 - 2003/12/31/ PY - 2003 DA - 2003 Dec 31 SP - 185 EP - 195 PB - Inter-Research VL - 265 SN - 0171-8630, 0171-8630 KW - Ecology Abstracts KW - Atlantic Ocean, Tropical West KW - Growth KW - Age KW - Otoliths KW - Population structure KW - Stegastes planifrons KW - D 04001:Methodology - general UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19226798?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Patterns+of+annual+increment+formation+in+otoliths+of+pomacentrids+in+the+tropical+western+Atlantic%3A+implications+for+population+age-structure+examination&rft.au=Caldow%2C+C%3BWellington%2C+G+M&rft.aulast=Caldow&rft.aufirst=C&rft.date=2003-12-31&rft.volume=265&rft.issue=&rft.spage=185&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Stegastes planifrons; Atlantic Ocean, Tropical West; Otoliths; Age; Population structure; Growth ER - TY - RPRT T1 - AMENDMENT 16-2 TO THE PACIFIC COAST GROUNDFISH FISHERY MANAGEMENT PLAN: REBUILDING PLANS FOR DARKBLOTCHED ROCKFISH, PACIFIC OCEAN PERCH, CANARY ROCKFISH, AND LINGCOD. [Part 1 of 1] T2 - AMENDMENT 16-2 TO THE PACIFIC COAST GROUNDFISH FISHERY MANAGEMENT PLAN: REBUILDING PLANS FOR DARKBLOTCHED ROCKFISH, PACIFIC OCEAN PERCH, CANARY ROCKFISH, AND LINGCOD. AN - 36357467; 10541-030565_0001 AB - PURPOSE: The amendment of the Pacific Coast groundfish fishery management plan (FMP) is proposed to set strategic rebuilding parameters to guide stock rebuilding for canary rockfish, darkblotched rockfish, lingcod, and Pacific Ocean perch. The Secretary of Commerce has declared nine fish species managed under the FMP to be overfished, based on criteria and procedures in the authorizing legislation and overfishing criteria adopted by the Pacific Fishery Management Council under Amendment 11 to the FMP. The amendment proposed would adopt rebuilding plans for the four abovementioned species in order to rebuild these stocks to a size capable of supporting minimum sustainable yield (MSY) or to stock sizes less than MSY if such stock size results in long-term net benefits to the nation. A range of management measures implemented through the annual/biennial harvest specification process, would be used to constrain total fishing mortality within levels identified by specified parameters. The range of measures is not expected to differ in kind among the alternative amendment proposals considered. The alternatives are structures around management targets for each of the four species. The rebuilding plans would specify a target year based on the time required for the stock to reach MSY. The target year is bounded by a lower limit defined at the time required for rebuilding in the absence of fishing. Rebuilding plans for stock with a lower limit time frame of less than 10 years must have a target less than or equal to 10 years. The mandating legislation states that the rebuilding time should be as short as possible, taking into account the status and biology of the overfished stocks and the needs of the fishing communities. In most cases, due to the biology of the stocks and the needs of the affected fishing communities, the rebuilding time will be greater than the minimum rebuilding time. Five primary alternatives, including a No Action Alternative, and several intermediate alternatives are considered in this final EIS. The preferred alternative would manage the four stocks using targets identified under current interim rebuilding plan for each. For this reason, the preferred alternative could also be considered the No Action Alternative. Under the preferred alternative, the probabilities of MSY and the years by which MSY would be reached are 80 percent by 2030 for darkbloched rockfish, 70 percent by 2027 for Pacific Ocean perch, 60 percent by 2074 for canary rockfish, and 60 percent by 2009 for lingcod. POSITIVE IMPACTS: The proposed measures would assist in allowing the stocks of the four target species to be return to MSY levels or levels coming close enough to MSY to prevent any of the species from being classified as endangered under federal criteria. NEGATIVE IMPACTS: Some MSY recovery periods would be extremely protracted, placing the affected species at risk for significant population declines at times during the rebuilding period. Fishery closures and other restrictions would result in economic stress for some fishing communities. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. PRIOR REFERENCES: For the abstract of the draft EIS, see 04-0082D, Volume 28, Number 1. JF - EPA number: 030565, 454 pages, December 12, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Regulations KW - Pacific Ocean KW - California KW - Oregon KW - Washington KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36357467?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-12-12&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+16-2+TO+THE+PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN%3A+REBUILDING+PLANS+FOR+DARKBLOTCHED+ROCKFISH%2C+PACIFIC+OCEAN+PERCH%2C+CANARY+ROCKFISH%2C+AND+LINGCOD.&rft.title=AMENDMENT+16-2+TO+THE+PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN%3A+REBUILDING+PLANS+FOR+DARKBLOTCHED+ROCKFISH%2C+PACIFIC+OCEAN+PERCH%2C+CANARY+ROCKFISH%2C+AND+LINGCOD.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: December 12, 2003 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Using Bioinspired Thermally Triggered Liposomes for High-Efficiency Mixing and Reagent Delivery in Microfluidic Devices AN - 17991433; 5937003 AB - High-efficiency mixing is of fundamental importance for the successful development and application of lab-on-a-chip devices. In this report, we present the use of bioinspired thermally triggered liposomes for the controlled delivery and subsequent rapid mixing of reagents in a microfluidic device. In this technique, reagents are encapsulated inside the aqueous interior of liposomes that are dispersed evenly throughout a microfluidic system. Mixing of the encapsulated reagent and reaction do not occur until the reagent is released by a thermal trigger. This approach takes advantage of the dramatically increased lipid membrane permeability of liposomes near the gel-to-liquid phase transition temperature (T sub(m)) to deliver reagents at a precise location in the microfluidic device through the modulation of temperature. Implementation of this technique requires the encapsulation of the desired reagent in a liposome whose formulation has an appropriate T sub(m), as well as accurate spatial control of the temperature in the microfluidic device. As the liposomes are uniformly dispersed through the microfluidic channel, mixing occurs quite rapidly upon the release of the reagent. We demonstrate this technique by using several formulations of thermally triggered liposomes to release the hydrophilic fluorescent dyes at controlled locations in a polycarbonate microfluidic device. Additionally, we demonstrate a DNA labeling reaction using liposomes in a capillary-based microfluidic device. Under the conditions studied here, mixing and reaction are complete in similar to 200 mu m of channel length. We believe this approach holds great promise for the performance of rapid high-throughput assays and in particular for biological analytes whose native environment is mimicked by the liposome. JF - Analytical Chemistry (Washington) AU - Vreeland, W N AU - Locascio, LE AD - Analytical Chemistry Division, National Institute of Standards and Technology, 100 Bureau Drive, MS 8394, Gaithersburg, Maryland 20899-8394, USA Y1 - 2003/12/12/ PY - 2003 DA - 2003 Dec 12 SP - 6906 EP - 6911 VL - 75 IS - 24 SN - 0003-2700, 0003-2700 KW - microfluidic devices KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Temperature effects KW - Membrane permeability KW - Liposomes KW - Encapsulation KW - W4 130:General Biomedical Engineering: Tools & Techniques KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17991433?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+Chemistry+%28Washington%29&rft.atitle=Using+Bioinspired+Thermally+Triggered+Liposomes+for+High-Efficiency+Mixing+and+Reagent+Delivery+in+Microfluidic+Devices&rft.au=Vreeland%2C+W+N%3BLocascio%2C+LE&rft.aulast=Vreeland&rft.aufirst=W&rft.date=2003-12-12&rft.volume=75&rft.issue=24&rft.spage=6906&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry+%28Washington%29&rft.issn=00032700&rft_id=info:doi/10.1021%2Fac034850j LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Temperature effects; Liposomes; Encapsulation; Membrane permeability DO - http://dx.doi.org/10.1021/ac034850j ER - TY - JOUR T1 - Detection of oxidative DNA damage in isolated marine bivalve hemocytes using the comet assay and formamidopyrimidine glycosylase (Fpg). AN - 71428958; 14644349 AB - Organisms in polluted areas can be exposed to complex mixtures of chemicals; however, exposure to genotoxic contaminants can be particularly devastating. DNA damage can lead to necrosis, apoptosis, or heritable mutations, and therefore has the potential to impact populations as well as individuals. Single cell gel electrophoresis (the comet assay) is a simple and sensitive technique used to examine DNA damage in single cells. The lesion-specific DNA repair enzyme formamidopyrimidine glycoslyase (Fpg) can be used in conjunction with the comet assay to detect 8-oxoguanine and other damaged bases, which are products of oxidative damage. Fpg was used to detect oxidative DNA damage in experiments where isolated oyster (Crassostrea virginica) and clam (Mercenaria mercenaria) hemocytes were exposed to hydrogen peroxide. Standard enzyme buffers used with Fpg and the comet assay produced unacceptably high amounts of DNA damage in the marine bivalve hemocytes used in this study necessitating a modification of existing methods. A sodium chloride based reaction buffer was successfully used. Oxidative DNA damage can be detected in isolated oyster and clam hemocytes using Fpg and the comet assay when the sodium chloride reaction buffer and protocols outlined here are employed. The use of DNA repair enzymes, such as Fpg, in conjunction with the comet assay expands the usefulness and sensitivity of this assay, and provides important insights into the mechanisms of DNA damage. JF - Mutation research AU - Gielazyn, Michel L AU - Ringwood, Amy H AU - Piegorsch, Walter W AU - Stancyk, Stephen E AD - Marine Science Program, University of South Carolina, Columbia, SC 29208, USA. michel.gielazyn@noaa.gov Y1 - 2003/12/09/ PY - 2003 DA - 2003 Dec 09 SP - 15 EP - 22 VL - 542 IS - 1-2 SN - 0027-5107, 0027-5107 KW - Hydrogen Peroxide KW - BBX060AN9V KW - DNA-Formamidopyrimidine Glycosylase KW - EC 3.2.2.23 KW - Index Medicus KW - Hydrogen Peroxide -- toxicity KW - Comet Assay KW - Animals KW - Bivalvia -- drug effects KW - In Vitro Techniques KW - Ostreidae -- drug effects KW - DNA-Formamidopyrimidine Glycosylase -- pharmacology KW - Mollusca -- drug effects KW - DNA Damage KW - Oxidative Stress -- drug effects KW - Hemocytes -- drug effects KW - Hemocytes -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/71428958?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mutation+research&rft.atitle=Detection+of+oxidative+DNA+damage+in+isolated+marine+bivalve+hemocytes+using+the+comet+assay+and+formamidopyrimidine+glycosylase+%28Fpg%29.&rft.au=Gielazyn%2C+Michel+L%3BRingwood%2C+Amy+H%3BPiegorsch%2C+Walter+W%3BStancyk%2C+Stephen+E&rft.aulast=Gielazyn&rft.aufirst=Michel&rft.date=2003-12-09&rft.volume=542&rft.issue=1-2&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Mutation+research&rft.issn=00275107&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2004-01-29 N1 - Date created - 2003-12-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Correlating the textures of altimetric gravity and multibeam bathymetry AN - 51596445; 2006-035702 JF - Eos, Transactions, American Geophysical Union AU - Smith, Walter H F AU - Marks, Karen M AU - Goff, John A AU - Sandwell, David T AU - Anonymous Y1 - 2003/12/08/ PY - 2003 DA - 2003 Dec 08 SP - 1 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, suppl. SN - 0096-3941, 0096-3941 KW - data acquisition KW - geophysical methods KW - correlation KW - altimetry KW - noise KW - wavelength KW - gravity methods KW - basins KW - tectonics KW - bathymetry KW - ocean floors KW - back-arc basins KW - spreading centers KW - mid-ocean ridges KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51596445?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Correlating+the+textures+of+altimetric+gravity+and+multibeam+bathymetry&rft.au=Smith%2C+Walter+H+F%3BMarks%2C+Karen+M%3BGoff%2C+John+A%3BSandwell%2C+David+T%3BAnonymous&rft.aulast=Smith&rft.aufirst=Walter+H&rft.date=2003-12-08&rft.volume=84&rft.issue=46%2C+suppl.&rft.spage=F1329&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ L2 - http://onlinelibrary.wiley.com/journal/10.1002/%28ISSN%292324-9250 LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2017, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - DC N1 - Last updated - 2017-01-19 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - altimetry; back-arc basins; basins; bathymetry; correlation; data acquisition; geophysical methods; gravity methods; mid-ocean ridges; noise; ocean floors; spreading centers; tectonics; wavelength ER - TY - JOUR T1 - A first look at volcanic ash detection from GOES-12; coping without the 12mu m IR band AN - 51405610; 2007-073922 JF - Eos, Transactions, American Geophysical Union AU - Ellrod, Gary P AU - Schreiner, Anthony J AU - Anonymous Y1 - 2003/12/08/ PY - 2003 DA - 2003 Dec 08 SP - Abstract V51F EP - 0334 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - North America KW - monitoring KW - volcanic rocks KW - igneous rocks KW - Geostationary Operational Environmental Satellite KW - geophysical methods KW - West Indies KW - Caribbean region KW - troposphere KW - satellite methods KW - pyroclastics KW - Antilles KW - South America KW - infrared methods KW - detection KW - lava KW - eruptions KW - Soufriere KW - Lesser Antilles KW - volcanic ash KW - domes KW - remote sensing KW - 24:Quaternary geology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51405610?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=A+first+look+at+volcanic+ash+detection+from+GOES-12%3B+coping+without+the+12mu+m+IR+band&rft.au=Ellrod%2C+Gary+P%3BSchreiner%2C+Anthony+J%3BAnonymous&rft.aulast=Ellrod&rft.aufirst=Gary&rft.date=2003-12-08&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ L2 - http://onlinelibrary.wiley.com/journal/10.1002/%28ISSN%292324-9250 LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2014-09-18 N1 - SubjectsTermNotLitGenreText - Antilles; Caribbean region; detection; domes; eruptions; geophysical methods; Geostationary Operational Environmental Satellite; igneous rocks; infrared methods; lava; Lesser Antilles; monitoring; North America; pyroclastics; remote sensing; satellite methods; Soufriere; South America; troposphere; volcanic ash; volcanic rocks; West Indies ER - TY - RPRT T1 - ENHANCED EVALUATION OF CUMULATIVE EFFECTS ASSOCIATED WITH US ARMY CORPS OF ENGINEERS PERMITTING ACTIVITY FOR LARGE-SCALE DEVELOPMENT IN COASTAL MISSISSIPPI. [Part 1 of 1] T2 - ENHANCED EVALUATION OF CUMULATIVE EFFECTS ASSOCIATED WITH US ARMY CORPS OF ENGINEERS PERMITTING ACTIVITY FOR LARGE-SCALE DEVELOPMENT IN COASTAL MISSISSIPPI. AN - 36346564; 10526-030550_0001 AB - PURPOSE: The establishment of a plan for enhanced evaluation of cumulative effects associated with US Army Corps of Engineers permitting activity for large-scale development in coastal areas in Mississippi is proposed. The areas affected include those along the Gulf Coast of Harrison, Hancock, and western Jackson counties. This EIS is a hybrid document with a cope that departs in several notable ways from a traditional analysis under the National Environmental Policy Act. The scope is two-fold: 1) to produce a comprehensive analysis of recent and reasonably foreseeable development trends and associated environmental conditions and 2) to consider effects of putting into place a tailored method for evaluating and mitigating regional cumulative effects in environmental impact evaluations associated with future permit applications for large-scale development projects in coastal Mississippi. The trends analysis associated with this EIS evaluates relevant planning documents and projects in coastal Mississippi development trends and their cumulative effects spanning the period extending from 1992 to 2020, using geographic information systems and econometric forecasting models. The EIS evaluates long-term (20-year) regional cumulative effects of Corps permitting actions in the coastal Mississippi area under various development scenarios and regulatory frameworks. For the proposed action, the EIS assesses the environmental and socioeconomic effects of developing and implementing a consistent methodology for conducting cumulative effects analyses that would rely on the results of the trends analysis in future Corps permit decisions regarding applications for large-scale development projects in coastal Mississippi that require individual Corps permits. Four growth scenarios were evaluated to assess the future environmental and socioeconomic conditions of the coastal Mississippi area. Under the No Action Alternative, the Corps would continue to perform cumulative effects analyses for permits on an ad hoc basis, and regional growth would continue to be managed as in the past. Under the proposed action, mitigation strategies (termed Regional Conservation Practices (RCPs) in the EIS) would be considered during permitting and implementation of large-scale developments. These RCPs would encompass cumulative effects identified through trend analyses including enhanced stormwater control measures, enhanced management strategies and net technology for reducing septic tank failures, enhanced wetland creation and mitigation tracking, and increased intervention for the protection of federally protected species. POSITIVE IMPACTS: Under the proposed action, enhanced consideration of regional cumulative effects during permitting and implementation of RCPs to reduce these effects would result in minor to significant beneficial effects relative to the No Action Alternative. It would be noted that most of these RCPs are beyond the regulatory authority of the Corps; hence, many RCPs would need to be adopted voluntarily by state, local, and/or private developers, others might be included as special permit conditions by the Corps for large-scale development projects, on a case-by-case basis. Relative to current conditions, implementation of the proposed action might mitigate significant adverse effects on most resources, even under high-growth scenario conditions. NEGATIVE IMPACTS: Regardless of the permitting regime established, large-scale developments would result in the loss of valuable coastal wetlands and associated wildlife habitat and other ecosystem values. Such impacts would reduce the economic viabilities of commercial sectors dependent on wetland values. Due to the demographics of coastal areas, large-scale projects could disproportionately impact low-income, elderly, and ethnic minority groups. Developments in areas prone to hurricanes and other storm-related flooding would also affect the level of public safety. Cultural and visual resources would also be degraded by virtually any extensive development. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.) and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030550, Final EIS--301 pages and maps, Appendices--441 pages, CD-ROM, December 4, 2003 PY - 2003 VL - 1 KW - Water KW - Beaches KW - Coastal Zones KW - Cultural Resources KW - Dredging KW - Endangered Species (Animals) KW - Endangered Species (Plants) KW - Fisheries Surveys KW - Flood Control KW - Flood Hazards KW - Harbors KW - Hurricanes KW - Impact Assessment Methodology KW - Minorities KW - Regulations KW - Safety KW - Shores KW - Sediment Assessments KW - Socioeconomic Assessments KW - Visual Resources KW - Water Quality KW - Water Quality Assessments KW - Watersheds KW - Wetlands KW - Wildlife Habitat KW - Gulf of Mexico KW - Mississippi KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - River and Harbor Act of 1899, Section 10 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36346564?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-12-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ENHANCED+EVALUATION+OF+CUMULATIVE+EFFECTS+ASSOCIATED+WITH+US+ARMY+CORPS+OF+ENGINEERS+PERMITTING+ACTIVITY+FOR+LARGE-SCALE+DEVELOPMENT+IN+COASTAL+MISSISSIPPI.&rft.title=ENHANCED+EVALUATION+OF+CUMULATIVE+EFFECTS+ASSOCIATED+WITH+US+ARMY+CORPS+OF+ENGINEERS+PERMITTING+ACTIVITY+FOR+LARGE-SCALE+DEVELOPMENT+IN+COASTAL+MISSISSIPPI.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Army, Corps of Engineers, Mobile, Alabama; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: December 4, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ENHANCED EVALUATION OF CUMULATIVE EFFECTS ASSOCIATED WITH US ARMY CORPS OF ENGINEERS PERMITTING ACTIVITY FOR LARGE-SCALE DEVELOPMENT IN COASTAL MISSISSIPPI. AN - 16365830; 10526 AB - PURPOSE: The establishment of a plan for enhanced evaluation of cumulative effects associated with US Army Corps of Engineers permitting activity for large-scale development in coastal areas in Mississippi is proposed. The areas affected include those along the Gulf Coast of Harrison, Hancock, and western Jackson counties. This EIS is a hybrid document with a cope that departs in several notable ways from a traditional analysis under the National Environmental Policy Act. The scope is two-fold: 1) to produce a comprehensive analysis of recent and reasonably foreseeable development trends and associated environmental conditions and 2) to consider effects of putting into place a tailored method for evaluating and mitigating regional cumulative effects in environmental impact evaluations associated with future permit applications for large-scale development projects in coastal Mississippi. The trends analysis associated with this EIS evaluates relevant planning documents and projects in coastal Mississippi development trends and their cumulative effects spanning the period extending from 1992 to 2020, using geographic information systems and econometric forecasting models. The EIS evaluates long-term (20-year) regional cumulative effects of Corps permitting actions in the coastal Mississippi area under various development scenarios and regulatory frameworks. For the proposed action, the EIS assesses the environmental and socioeconomic effects of developing and implementing a consistent methodology for conducting cumulative effects analyses that would rely on the results of the trends analysis in future Corps permit decisions regarding applications for large-scale development projects in coastal Mississippi that require individual Corps permits. Four growth scenarios were evaluated to assess the future environmental and socioeconomic conditions of the coastal Mississippi area. Under the No Action Alternative, the Corps would continue to perform cumulative effects analyses for permits on an ad hoc basis, and regional growth would continue to be managed as in the past. Under the proposed action, mitigation strategies (termed Regional Conservation Practices (RCPs) in the EIS) would be considered during permitting and implementation of large-scale developments. These RCPs would encompass cumulative effects identified through trend analyses including enhanced stormwater control measures, enhanced management strategies and net technology for reducing septic tank failures, enhanced wetland creation and mitigation tracking, and increased intervention for the protection of federally protected species. POSITIVE IMPACTS: Under the proposed action, enhanced consideration of regional cumulative effects during permitting and implementation of RCPs to reduce these effects would result in minor to significant beneficial effects relative to the No Action Alternative. It would be noted that most of these RCPs are beyond the regulatory authority of the Corps; hence, many RCPs would need to be adopted voluntarily by state, local, and/or private developers, others might be included as special permit conditions by the Corps for large-scale development projects, on a case-by-case basis. Relative to current conditions, implementation of the proposed action might mitigate significant adverse effects on most resources, even under high-growth scenario conditions. NEGATIVE IMPACTS: Regardless of the permitting regime established, large-scale developments would result in the loss of valuable coastal wetlands and associated wildlife habitat and other ecosystem values. Such impacts would reduce the economic viabilities of commercial sectors dependent on wetland values. Due to the demographics of coastal areas, large-scale projects could disproportionately impact low-income, elderly, and ethnic minority groups. Developments in areas prone to hurricanes and other storm-related flooding would also affect the level of public safety. Cultural and visual resources would also be degraded by virtually any extensive development. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.) and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030550, Final EIS--301 pages and maps, Appendices--441 pages, CD-ROM, December 4, 2003 PY - 2003 KW - Water KW - Beaches KW - Coastal Zones KW - Cultural Resources KW - Dredging KW - Endangered Species (Animals) KW - Endangered Species (Plants) KW - Fisheries Surveys KW - Flood Control KW - Flood Hazards KW - Harbors KW - Hurricanes KW - Impact Assessment Methodology KW - Minorities KW - Regulations KW - Safety KW - Shores KW - Sediment Assessments KW - Socioeconomic Assessments KW - Visual Resources KW - Water Quality KW - Water Quality Assessments KW - Watersheds KW - Wetlands KW - Wildlife Habitat KW - Gulf of Mexico KW - Mississippi KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - River and Harbor Act of 1899, Section 10 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16365830?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-12-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ENHANCED+EVALUATION+OF+CUMULATIVE+EFFECTS+ASSOCIATED+WITH+US+ARMY+CORPS+OF+ENGINEERS+PERMITTING+ACTIVITY+FOR+LARGE-SCALE+DEVELOPMENT+IN+COASTAL+MISSISSIPPI.&rft.title=ENHANCED+EVALUATION+OF+CUMULATIVE+EFFECTS+ASSOCIATED+WITH+US+ARMY+CORPS+OF+ENGINEERS+PERMITTING+ACTIVITY+FOR+LARGE-SCALE+DEVELOPMENT+IN+COASTAL+MISSISSIPPI.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Army, Corps of Engineers, Mobile, Alabama; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: December 4, 2003 N1 - Last updated - 2014-01-30 ER - TY - JOUR T1 - Microbial diversity in subseafloor fluids from Explorer Ridge, Northeast Pacific AN - 855195869; 2011-024504 JF - Eos, Transactions, American Geophysical Union AU - Bolton, S AU - Huber, J A AU - Embley, R AU - Butterfield, D A AU - Baross, J A AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract B12A EP - 0756 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - East Pacific KW - Magic Mountain KW - Northeast Pacific KW - Axial Seamount KW - Gorda Rise KW - biota KW - hydrothermal conditions KW - Explorer Ridge KW - North Pacific KW - Juan de Fuca Ridge KW - Pacific Ocean KW - bacteria KW - ocean floors KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/855195869?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Microbial+diversity+in+subseafloor+fluids+from+Explorer+Ridge%2C+Northeast+Pacific&rft.au=Bolton%2C+S%3BHuber%2C+J+A%3BEmbley%2C+R%3BButterfield%2C+D+A%3BBaross%2C+J+A%3BAnonymous&rft.aulast=Bolton&rft.aufirst=S&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2011-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Axial Seamount; bacteria; biota; East Pacific; Explorer Ridge; Gorda Rise; hydrothermal conditions; Juan de Fuca Ridge; Magic Mountain; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean ER - TY - JOUR T1 - Time-Critical Studies; rapid response to transient dynamic mid-ocean ridge events AN - 855194944; 2011-024474 JF - Eos, Transactions, American Geophysical Union AU - Cowen, J P AU - Baker, E T AU - Dziak, R P AU - Lilley, M M AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract B12A EP - 0726 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - monitoring KW - swarms KW - magmatism KW - data processing KW - RIDGE2000 KW - Sound Surveillance System KW - computer programs KW - dynamics KW - data bases KW - tectonics KW - ocean floors KW - earthquakes KW - remote sensing KW - mid-ocean ridges KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/855194944?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Time-Critical+Studies%3B+rapid+response+to+transient+dynamic+mid-ocean+ridge+events&rft.au=Cowen%2C+J+P%3BBaker%2C+E+T%3BDziak%2C+R+P%3BLilley%2C+M+M%3BAnonymous&rft.aulast=Cowen&rft.aufirst=J&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2011-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - computer programs; data bases; data processing; dynamics; earthquakes; magmatism; mid-ocean ridges; monitoring; ocean floors; remote sensing; RIDGE2000; Sound Surveillance System; swarms; tectonics ER - TY - JOUR T1 - Volcanic features in the northwestern Hawaiian Islands revealed by SWATH mapping AN - 849004062; 2011-014107 JF - Eos, Transactions, American Geophysical Union AU - Smith, John R AU - Miller, Joyce AU - Evans, Benjamin K AU - Johnson, Paul AU - Weirich, Jeremy B AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 1 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, suppl. SN - 0096-3941, 0096-3941 KW - United States KW - northwestern Hawaii KW - geophysical surveys KW - rift zones KW - geophysical methods KW - Hawaii KW - mapping KW - East Pacific Ocean Islands KW - acoustical methods KW - volcanic features KW - planning KW - marine methods KW - Oceania KW - volcanoes KW - surveys KW - NWHICRER KW - SWATH KW - Polynesia KW - sonar methods KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/849004062?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Volcanic+features+in+the+northwestern+Hawaiian+Islands+revealed+by+SWATH+mapping&rft.au=Smith%2C+John+R%3BMiller%2C+Joyce%3BEvans%2C+Benjamin+K%3BJohnson%2C+Paul%3BWeirich%2C+Jeremy+B%3BAnonymous&rft.aulast=Smith&rft.aufirst=John&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+suppl.&rft.spage=F1529&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2011-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical methods; East Pacific Ocean Islands; geophysical methods; geophysical surveys; Hawaii; mapping; marine methods; northwestern Hawaii; NWHICRER; Oceania; planning; Polynesia; rift zones; sonar methods; surveys; SWATH; United States; volcanic features; volcanoes ER - TY - JOUR T1 - Response in nematocyst uptake by the nudibranch Flabellina verrucosa to the presence of various predators in the Southern Gulf of Maine. AN - 71461093; 14672990 AB - Aeolid nudibranchs maintain nematocysts sequestered from their cnidarian prey for protection against predators. Selection for nematocyst incorporation is a function of diet and prey choice, but ratios vary among nudibranchs feeding on a given diet, indicating that other factors may be involved. It is proposed that the presence of predators influences nematocyst incorporation. Nematocyst uptake in the nudibranch Flabellina verrucosa collected from the southern Gulf of Maine was examined in response to various potential predators, including Crossaster papposus, Tautogolabrus adspersus, and Carcinus maenas. Nudibranchs in individual flow-through containers feeding on a diet of the hydroids Tubularia spp. and Obelia geniculata were subjected to tanks containing a predator, then their nematocyst distribution was examined. Although most of the changes over the experimental period were attributable to diet, F. verrucosa responded to both T. adspersus and C. papposus by significantly increasing microbasic mastigophore incorporation. No differential uptake was seen with C. maenas. Response was evident in the nudibranchs both for predators present in the collection area and for those with which they had no previous exposure, indicating that F. verrucosa modulates nematocyst incorporation in response to the presence of predators as well as to diet. A coevolution of nudibranchs and potential predators may govern changes in nematocyst uptake. JF - The Biological bulletin AU - Frick, Kinsey AD - NOAA Fisheries, Northwest Fisheries Science Center, Fish Ecology Division, 2725 Montlake Boulevard East, Seattle, Washington 98112, USA. Kinsey.Frick@noaa.gov Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 367 EP - 376 VL - 205 IS - 3 SN - 0006-3185, 0006-3185 KW - Index Medicus KW - New Hampshire KW - Animals KW - Cnidaria -- anatomy & histology KW - Maine KW - Ecosystem KW - Mollusca -- physiology KW - Animal Structures -- physiology KW - Bites and Stings -- veterinary KW - Feeding Behavior KW - Animal Structures -- anatomy & histology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/71461093?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Biological+bulletin&rft.atitle=Response+in+nematocyst+uptake+by+the+nudibranch+Flabellina+verrucosa+to+the+presence+of+various+predators+in+the+Southern+Gulf+of+Maine.&rft.au=Frick%2C+Kinsey&rft.aulast=Frick&rft.aufirst=Kinsey&rft.date=2003-12-01&rft.volume=205&rft.issue=3&rft.spage=367&rft.isbn=&rft.btitle=&rft.title=The+Biological+bulletin&rft.issn=00063185&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2004-02-03 N1 - Date created - 2003-12-15 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Modern global climate change AN - 51894314; 2004-009038 AB - Modern climate change is dominated by human influences, which are now large enough to exceed the bounds of natural variability. The main source of global climate change is human-induced changes in atmospheric composition. These perturbations primarily result from emissions associated with energy use, but on local and regional scales, urbanization and land use changes are also important. Although there has been progress in monitoring and understanding climate change, there remain many scientific, technical, and institutional impediments to precisely planning for, adapting to, and mitigating the effects of climate change. There is still considerable uncertainty about the rates of change that can be expected, but it is clear that these changes will be increasingly manifested in important and tangible ways, such as changes in extremes of temperature and precipitation, decreases in seasonal and perennial snow and ice extent, and sea level rise. Anthropogenic climate change is now likely to continue for many centuries. We are venturing into the unknown with climate, and its associated impacts could be quite disruptive. JF - Science AU - Karl, Thomas R AU - Trenberth, Kevin E Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 1719 EP - 1723 PB - American Association for the Advancement of Science, Washington, DC VL - 302 IS - 5651 SN - 0036-8075, 0036-8075 KW - hydrology KW - albedo KW - general circulation models KW - Quaternary KW - human activity KW - sea ice KW - global change KW - atmospheric precipitation KW - paleoclimatology KW - Holocene KW - environmental effects KW - climate change KW - Cenozoic KW - sea-level changes KW - ice KW - snow KW - seasonal variations KW - greenhouse effect KW - upper Holocene KW - global warming KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51894314?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Modern+global+climate+change&rft.au=Karl%2C+Thomas+R%3BTrenberth%2C+Kevin+E&rft.aulast=Karl&rft.aufirst=Thomas&rft.date=2003-12-01&rft.volume=302&rft.issue=5651&rft.spage=1719&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 39 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - albedo; atmospheric precipitation; Cenozoic; climate change; environmental effects; general circulation models; global change; global warming; greenhouse effect; Holocene; human activity; hydrology; ice; paleoclimatology; Quaternary; sea ice; sea-level changes; seasonal variations; snow; upper Holocene ER - TY - JOUR T1 - Long-term ecosystem response to the Exxon Valdez oil spill AN - 51891427; 2004-014687 AB - The ecosystem response to the 1989 spill of oil from the Exxon Valdez into Prince William Sound, Alaska, shows that current practices for assessing ecological risks of oil in the oceans and, by extension, other toxic sources should be changed. Previously, it was assumed that impacts to populations derive almost exclusively from acute mortality. However, in the Alaskan coastal ecosystem, unexpected persistence of toxic subsurface oil and chronic exposures, even at sublethal levels, have continued to affect wildlife. Delayed population reductions and cascades of indirect effects postponed recovery. Development of ecosystem-based toxicology is required to understand and ultimately predict chronic, delayed, and indirect long-term risks and impacts. JF - Science AU - Peterson, Charles H AU - Rice, Stanley D AU - Short, Jeffrey W AU - Esler, Daniel AU - Bodkin, James L AU - Ballachey, Brenda E AU - Irons, David B Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 2082 EP - 2086 PB - American Association for the Advancement of Science, Washington, DC VL - 302 IS - 5653 SN - 0036-8075, 0036-8075 KW - United States KW - Prince William Sound KW - Northeast Pacific KW - Alaska Peninsula KW - ecosystems KW - bioavailability KW - environmental effects KW - toxicity KW - oil spills KW - ecology KW - East Pacific KW - Exxon Valdez oil spill KW - toxic materials KW - pollution KW - biota KW - Southern Alaska KW - habitat KW - Kenai Peninsula KW - North Pacific KW - Gulf of Alaska KW - Pacific Ocean KW - Kodiak Island KW - coastal environment KW - risk assessment KW - Alaska KW - Southwestern Alaska KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51891427?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Long-term+ecosystem+response+to+the+Exxon+Valdez+oil+spill&rft.au=Peterson%2C+Charles+H%3BRice%2C+Stanley+D%3BShort%2C+Jeffrey+W%3BEsler%2C+Daniel%3BBodkin%2C+James+L%3BBallachey%2C+Brenda+E%3BIrons%2C+David+B&rft.aulast=Peterson&rft.aufirst=Charles&rft.date=2003-12-01&rft.volume=302&rft.issue=5653&rft.spage=2082&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1084282 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 47 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - Alaska; Alaska Peninsula; bioavailability; biota; coastal environment; East Pacific; ecology; ecosystems; environmental effects; Exxon Valdez oil spill; Gulf of Alaska; habitat; Kenai Peninsula; Kodiak Island; North Pacific; Northeast Pacific; oil spills; Pacific Ocean; pollution; Prince William Sound; risk assessment; Southern Alaska; Southwestern Alaska; toxic materials; toxicity; United States DO - http://dx.doi.org/10.1126/science.1084282 ER - TY - JOUR T1 - Orbital forcing of Arctic climate; mechanisms of climate response and implications for continental glaciation AN - 51867246; 2004-026624 JF - Climate Dynamics AU - Jackson, Charles S AU - Broccoli, A J Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 539 EP - 557 PB - Springer-Verlag, Heidelberg VL - 21 IS - 7-8 SN - 0930-7575, 0930-7575 KW - terrestrial environment KW - Quaternary KW - glaciation KW - Arctic region KW - ice cover KW - paleoclimatology KW - Holocene KW - ice sheets KW - climate change KW - orbital forcing KW - Cenozoic KW - glacial environment KW - Arctic Ocean KW - glacial geology KW - climate forcing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51867246?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Climate+Dynamics&rft.atitle=Orbital+forcing+of+Arctic+climate%3B+mechanisms+of+climate+response+and+implications+for+continental+glaciation&rft.au=Jackson%2C+Charles+S%3BBroccoli%2C+A+J&rft.aulast=Jackson&rft.aufirst=Charles&rft.date=2003-12-01&rft.volume=21&rft.issue=7-8&rft.spage=539&rft.isbn=&rft.btitle=&rft.title=Climate+Dynamics&rft.issn=09307575&rft_id=info:doi/10.1007%2Fs00382-003-0351-3 L2 - http://www.springerlink.com/app/home/journal.asp?wasp=46e7958171134d60ab8b42cdbb03c7cf&referrer=parent&backto=linkingpublicationresults,1:100405,1 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 55 N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Includes appendix N1 - Last updated - 2012-06-07 N1 - CODEN - CLDYEM N1 - SubjectsTermNotLitGenreText - Arctic Ocean; Arctic region; Cenozoic; climate change; climate forcing; glacial environment; glacial geology; glaciation; Holocene; ice cover; ice sheets; orbital forcing; paleoclimatology; Quaternary; terrestrial environment DO - http://dx.doi.org/10.1007/s00382-003-0351-3 ER - TY - JOUR T1 - Mixtures of pollution, dust, sea salt, and volcanic aerosol during ACE-Asia; radiative properties as a function of relative humidity AN - 51852356; 2004-037264 JF - Journal of Geophysical Research AU - Carrico, Christian M AU - Kus, Pinar AU - Rood, Mark J AU - Quinn, Patricia K AU - Bates, Timothy S AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 18 PB - American Geophysical Union, Washington, DC VL - 108 IS - D23 SN - 0148-0227, 0148-0227 KW - albedo KW - terrestrial environment KW - mineral composition KW - sediments KW - climate effects KW - industry KW - chemical composition KW - Asia KW - hygroscopicity KW - experimental studies KW - radiative properties KW - clastic sediments KW - pollutants KW - human activity KW - arid environment KW - pollution KW - atmosphere KW - eastern Asia KW - optical properties KW - humidity KW - marine environment KW - dust KW - crystallization KW - aerosols KW - air KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51852356?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Mixtures+of+pollution%2C+dust%2C+sea+salt%2C+and+volcanic+aerosol+during+ACE-Asia%3B+radiative+properties+as+a+function+of+relative+humidity&rft.au=Carrico%2C+Christian+M%3BKus%2C+Pinar%3BRood%2C+Mark+J%3BQuinn%2C+Patricia+K%3BBates%2C+Timothy+S%3BAnonymous&rft.aulast=Carrico&rft.aufirst=Christian&rft.date=2003-12-01&rft.volume=108&rft.issue=D23&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JD003405 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 45 N1 - PubXState - DC N1 - Document feature - illus. incl. 8 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; air; albedo; arid environment; Asia; atmosphere; chemical composition; clastic sediments; climate effects; crystallization; dust; eastern Asia; experimental studies; human activity; humidity; hygroscopicity; industry; marine environment; mineral composition; optical properties; pollutants; pollution; radiative properties; sediments; terrestrial environment DO - http://dx.doi.org/10.1029/2003JD003405 ER - TY - JOUR T1 - Calcium carbonate budget in the Atlantic Ocean based on water column inorganic carbon chemistry AN - 51774409; 2004-084386 JF - Global Biogeochemical Cycles AU - Chung, S N AU - Lee, K AU - Feely, R A AU - Sabine, C L AU - Millero, F J AU - Wanninkhof, R AU - Bullister, J L AU - Key, R M AU - Peng, T H Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 16 PB - American Geophysical Union, Washington, DC VL - 17 IS - 4 SN - 0886-6236, 0886-6236 KW - sea water KW - fugacity KW - carbon dioxide KW - chemical reactions KW - carbon KW - calcium carbonate KW - alkalinity KW - geochemistry KW - pH KW - aragonite KW - human activity KW - atmosphere KW - migration of elements KW - solubility KW - distribution KW - depth KW - measurement KW - geochemical cycle KW - calcite KW - saturation KW - South Atlantic KW - carbon cycle KW - North Atlantic KW - carbonates KW - Atlantic Ocean KW - 07:Oceanography KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51774409?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Biogeochemical+Cycles&rft.atitle=Calcium+carbonate+budget+in+the+Atlantic+Ocean+based+on+water+column+inorganic+carbon+chemistry&rft.au=Chung%2C+S+N%3BLee%2C+K%3BFeely%2C+R+A%3BSabine%2C+C+L%3BMillero%2C+F+J%3BWanninkhof%2C+R%3BBullister%2C+J+L%3BKey%2C+R+M%3BPeng%2C+T+H&rft.aulast=Chung&rft.aufirst=S&rft.date=2003-12-01&rft.volume=17&rft.issue=4&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Global+Biogeochemical+Cycles&rft.issn=08866236&rft_id=info:doi/10.1029%2F2002GB002001 L2 - http://www.agu.org/journals/gb/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 73 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alkalinity; aragonite; Atlantic Ocean; atmosphere; calcite; calcium carbonate; carbon; carbon cycle; carbon dioxide; carbonates; chemical reactions; depth; distribution; fugacity; geochemical cycle; geochemistry; human activity; measurement; migration of elements; North Atlantic; pH; saturation; sea water; solubility; South Atlantic DO - http://dx.doi.org/10.1029/2002GB002001 ER - TY - JOUR T1 - Further refinements to models for the bulk-skin sea surface temperature difference AN - 51756478; 2005-014399 JF - Journal of Geophysical Research AU - Castro, S L AU - Wick, G A AU - Emery, W J Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 18 PB - American Geophysical Union, Washington, DC VL - 108 IS - C12 SN - 0148-0227, 0148-0227 KW - processes KW - heat flux KW - numerical models KW - in situ KW - prediction KW - air-sea interface KW - satellite methods KW - physical models KW - temperature KW - mixing KW - sea-surface temperature KW - winds KW - remote sensing KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51756478?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Further+refinements+to+models+for+the+bulk-skin+sea+surface+temperature+difference&rft.au=Castro%2C+S+L%3BWick%2C+G+A%3BEmery%2C+W+J&rft.aulast=Castro&rft.aufirst=S&rft.date=2003-12-01&rft.volume=108&rft.issue=C12&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JC001641 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 43 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - air-sea interface; heat flux; in situ; mixing; numerical models; physical models; prediction; processes; remote sensing; satellite methods; sea-surface temperature; temperature; winds DO - http://dx.doi.org/10.1029/2002JC001641 ER - TY - JOUR T1 - A correspondence of altimetric gravity texture to abyssal hill morphology along the flanks of the Southeast Indian Ridge AN - 51752585; 2005-015637 JF - Geophysical Research Letters AU - Goff, John A AU - Smith, Walter H F Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 4 PB - American Geophysical Union, Washington, DC VL - 30 IS - 24 SN - 0094-8276, 0094-8276 KW - Mid-Indian Ridge KW - lineaments KW - roughness KW - geophysical methods KW - altimetry KW - Southeast Indian Ridge KW - gravity methods KW - gravity anomalies KW - plate tectonics KW - Indian Ocean KW - ridge-parallel lineaments KW - marine methods KW - sea-floor spreading KW - tectonics KW - bathymetry KW - ocean floors KW - spreading centers KW - Australian-Antarctic discordance KW - abyssal hills KW - 18:Solid-earth geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51752585?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=A+correspondence+of+altimetric+gravity+texture+to+abyssal+hill+morphology+along+the+flanks+of+the+Southeast+Indian+Ridge&rft.au=Goff%2C+John+A%3BSmith%2C+Walter+H+F&rft.aulast=Goff&rft.aufirst=John&rft.date=2003-12-01&rft.volume=30&rft.issue=24&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2003GL018913 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 13 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - abyssal hills; altimetry; Australian-Antarctic discordance; bathymetry; geophysical methods; gravity anomalies; gravity methods; Indian Ocean; lineaments; marine methods; Mid-Indian Ridge; ocean floors; plate tectonics; ridge-parallel lineaments; roughness; sea-floor spreading; Southeast Indian Ridge; spreading centers; tectonics DO - http://dx.doi.org/10.1029/2003GL018913 ER - TY - JOUR T1 - Long-range transport of Saharan dust to northern Europe; the 11-16 October 2001 outbreak observed with EARLINET AN - 51688115; 2005-056367 JF - Journal of Geophysical Research AU - Ansmann, Albert AU - Boesenberg, Jens AU - Chaikovsky, Anatoli AU - Comeron, Adolfo AU - Eckhardt, Sabine AU - Eixmann, Ronald AU - Freudenthaler, Volker AU - Ginoux, Paul AU - Komguem, Leonce AU - Linne, Holger AU - Lopez Marquez, Miguel Angel AU - Matthias, Volker AU - Mattis, Ina AU - Mitev, Valentin AU - Mueller, Detlef AU - Music, Svetlana AU - Nickovic, Slobodan AU - Pelon, Jacques AU - Sauvage, Laurent AU - Sobolewsky, Piotr AU - Srivastava, Manoj K AU - Stohl, Andreas AU - Torres, Omar AU - Vaughan, Geraint AU - Wandinger, Ulla AU - Wiegner, Matthias Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 15 PB - American Geophysical Union, Washington, DC VL - 108 IS - D24 SN - 0148-0227, 0148-0227 KW - laser methods KW - North Africa KW - Europe KW - Aberystwyth Wales KW - Great Britain KW - mineral composition KW - Belsk Poland KW - Central Europe KW - sediments KW - Bialystok Poland KW - boundary layer KW - Dyfed Wales KW - Western Europe KW - EARLINET KW - sediment transport KW - clastic sediments KW - Cardiganshire Wales KW - radar methods KW - Wales KW - United Kingdom KW - provenance KW - optical properties KW - lidar methods KW - atmospheric transport KW - Poland KW - dust KW - Africa KW - Sahara KW - Germany KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51688115?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Long-range+transport+of+Saharan+dust+to+northern+Europe%3B+the+11-16+October+2001+outbreak+observed+with+EARLINET&rft.au=Ansmann%2C+Albert%3BBoesenberg%2C+Jens%3BChaikovsky%2C+Anatoli%3BComeron%2C+Adolfo%3BEckhardt%2C+Sabine%3BEixmann%2C+Ronald%3BFreudenthaler%2C+Volker%3BGinoux%2C+Paul%3BKomguem%2C+Leonce%3BLinne%2C+Holger%3BLopez+Marquez%2C+Miguel+Angel%3BMatthias%2C+Volker%3BMattis%2C+Ina%3BMitev%2C+Valentin%3BMueller%2C+Detlef%3BMusic%2C+Svetlana%3BNickovic%2C+Slobodan%3BPelon%2C+Jacques%3BSauvage%2C+Laurent%3BSobolewsky%2C+Piotr%3BSrivastava%2C+Manoj+K%3BStohl%2C+Andreas%3BTorres%2C+Omar%3BVaughan%2C+Geraint%3BWandinger%2C+Ulla%3BWiegner%2C+Matthias&rft.aulast=Ansmann&rft.aufirst=Albert&rft.date=2003-12-01&rft.volume=108&rft.issue=D24&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JD003757 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 43 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Aberystwyth Wales; Africa; atmospheric transport; Belsk Poland; Bialystok Poland; boundary layer; Cardiganshire Wales; Central Europe; clastic sediments; dust; Dyfed Wales; EARLINET; Europe; Germany; Great Britain; laser methods; lidar methods; mineral composition; North Africa; optical properties; Poland; provenance; radar methods; Sahara; sediment transport; sediments; United Kingdom; Wales; Western Europe DO - http://dx.doi.org/10.1029/2003JD003757 ER - TY - JOUR T1 - TOMS aerosol data and GOCART dust model; results of a collaborative research AN - 51617142; 2006-023664 JF - Eos, Transactions, American Geophysical Union AU - Ginoux, Paul AU - Torres, Omar AU - Prospero, Joseph M AU - Chin, Mian AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract A11G EP - 03 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - North Atlantic Oscillation KW - TOMS KW - sediment transport KW - clastic sediments KW - GOCART model KW - global KW - atmosphere KW - total ozone mapping spectra KW - distribution KW - models KW - dust KW - sediments KW - Africa KW - aerosols KW - Atlantic Ocean KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51617142?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=TOMS+aerosol+data+and+GOCART+dust+model%3B+results+of+a+collaborative+research&rft.au=Ginoux%2C+Paul%3BTorres%2C+Omar%3BProspero%2C+Joseph+M%3BChin%2C+Mian%3BAnonymous&rft.aulast=Ginoux&rft.aufirst=Paul&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; Africa; Atlantic Ocean; atmosphere; clastic sediments; distribution; dust; global; GOCART model; models; North Atlantic Oscillation; sediment transport; sediments; TOMS; total ozone mapping spectra ER - TY - JOUR T1 - TOMS and the identification and environmental characterization of global dust sources AN - 51614255; 2006-023663 JF - Eos, Transactions, American Geophysical Union AU - Prospero, Joseph M AU - Ginoux, Paul AU - Gill, Thomas E AU - Torres, Omar AU - McTainsh, Grant AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract A11G EP - 01 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - TOMS KW - monitoring KW - sediment transport KW - clastic sediments KW - grain size KW - global KW - characterization KW - total ozone mapping spectra KW - atmospheric precipitation KW - measurement KW - provenance KW - identification KW - dust KW - sediments KW - aerosols KW - mobility KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51614255?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=TOMS+and+the+identification+and+environmental+characterization+of+global+dust+sources&rft.au=Prospero%2C+Joseph+M%3BGinoux%2C+Paul%3BGill%2C+Thomas+E%3BTorres%2C+Omar%3BMcTainsh%2C+Grant%3BAnonymous&rft.aulast=Prospero&rft.aufirst=Joseph&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; atmospheric precipitation; characterization; clastic sediments; dust; global; grain size; identification; measurement; mobility; monitoring; provenance; sediment transport; sediments; TOMS; total ozone mapping spectra ER - TY - JOUR T1 - Dust, aerosol ions and their interactions with gaseous species in east Asia during spring 2001; a three-dimensional model study AN - 51614191; 2006-023660 JF - Eos, Transactions, American Geophysical Union AU - Tang, Youhua AU - Carmichael, Gregory R AU - Seinfeld, John H AU - Dabdub, Donald AU - Weber, Rodney J AU - Huebert, Barry AU - Clarke, Anthony D AU - Guazzotti, Sergio A AU - Prather, Kimberly A AU - Sodeman, David A AU - Uno, Itshushi AU - Woo, Jung-Hun AU - Streets, David G AU - Quinn, Patricia AU - Johnson, James E AU - Song, Chul-Han AU - Anderson, Theodore L AU - Sandu, Adrian AU - Talbot, Robert W AU - Dibb, Jack E AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract A11E EP - 0024 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - sulfur dioxide KW - three-dimensional models KW - clastic sediments KW - pollution KW - gases KW - eastern Asia KW - ozone KW - dust KW - sediments KW - aerosols KW - thermodynamic properties KW - nitrate ion KW - Asia KW - ammonia compound KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51614191?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Dust%2C+aerosol+ions+and+their+interactions+with+gaseous+species+in+east+Asia+during+spring+2001%3B+a+three-dimensional+model+study&rft.au=Tang%2C+Youhua%3BCarmichael%2C+Gregory+R%3BSeinfeld%2C+John+H%3BDabdub%2C+Donald%3BWeber%2C+Rodney+J%3BHuebert%2C+Barry%3BClarke%2C+Anthony+D%3BGuazzotti%2C+Sergio+A%3BPrather%2C+Kimberly+A%3BSodeman%2C+David+A%3BUno%2C+Itshushi%3BWoo%2C+Jung-Hun%3BStreets%2C+David+G%3BQuinn%2C+Patricia%3BJohnson%2C+James+E%3BSong%2C+Chul-Han%3BAnderson%2C+Theodore+L%3BSandu%2C+Adrian%3BTalbot%2C+Robert+W%3BDibb%2C+Jack+E%3BAnonymous&rft.aulast=Tang&rft.aufirst=Youhua&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; ammonia compound; Asia; clastic sediments; dust; eastern Asia; gases; nitrate ion; ozone; pollution; sediments; sulfur dioxide; thermodynamic properties; three-dimensional models ER - TY - JOUR T1 - The impact of the 1991 Pinatubo volcanic eruption on climate using a vertically resolved stratospheric aerosol data set derived from SAGE II observations AN - 51614060; 2006-023678 JF - Eos, Transactions, American Geophysical Union AU - Stenchikov, Georgiy L AU - Robock, Alan AU - Hamilton, Kevin AU - Ramaswamy, V AU - Schwarzkopf, M Daniel AU - da Silva, Arlindo AU - Thomason, Larry W AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract A51G EP - 05 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Luzon KW - Far East KW - atmosphere KW - simulation KW - satellite methods KW - environmental effects KW - climate change KW - measurement KW - SAGE II KW - stratosphere KW - Mount Pinatubo KW - Philippine Islands KW - volcanism KW - eruptions KW - volcanoes KW - aerosols KW - Asia KW - climate KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51614060?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=The+impact+of+the+1991+Pinatubo+volcanic+eruption+on+climate+using+a+vertically+resolved+stratospheric+aerosol+data+set+derived+from+SAGE+II+observations&rft.au=Stenchikov%2C+Georgiy+L%3BRobock%2C+Alan%3BHamilton%2C+Kevin%3BRamaswamy%2C+V%3BSchwarzkopf%2C+M+Daniel%3Bda+Silva%2C+Arlindo%3BThomason%2C+Larry+W%3BAnonymous&rft.aulast=Stenchikov&rft.aufirst=Georgiy&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; Asia; atmosphere; climate; climate change; environmental effects; eruptions; Far East; Luzon; measurement; Mount Pinatubo; Philippine Islands; remote sensing; SAGE II; satellite methods; simulation; stratosphere; volcanism; volcanoes ER - TY - JOUR T1 - The correspondence of altimetric gravity texture to abyssal hill morphology AN - 51599315; 2006-035703 JF - Eos, Transactions, American Geophysical Union AU - Goff, John A AU - Smith, Walter H F AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 1 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, suppl. SN - 0096-3941, 0096-3941 KW - Mid-Indian Ridge KW - roughness KW - geophysical methods KW - characterization KW - altimetry KW - two-dimensional models KW - Southeast Indian Ridge KW - noise KW - gravity methods KW - gravity anomalies KW - Indian Ocean KW - bottom features KW - ocean floors KW - abyssal hills KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51599315?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=The+correspondence+of+altimetric+gravity+texture+to+abyssal+hill+morphology&rft.au=Goff%2C+John+A%3BSmith%2C+Walter+H+F%3BAnonymous&rft.aulast=Goff&rft.aufirst=John&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+suppl.&rft.spage=F1329&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - abyssal hills; altimetry; bottom features; characterization; geophysical methods; gravity anomalies; gravity methods; Indian Ocean; Mid-Indian Ridge; noise; ocean floors; roughness; Southeast Indian Ridge; two-dimensional models ER - TY - JOUR T1 - Operational smoke and volcanic ash plume monitoring in NESDIS' satellite services division AN - 51570454; 2006-052711 JF - Eos, Transactions, American Geophysical Union AU - McNamara, Donna P AU - Stephens, George AU - Ruminski, Mark AU - Kasheta, Timothy AU - Taylor, Jason AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract A22B EP - 1070 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - plumes KW - NESDIS KW - monitoring KW - geologic hazards KW - geophysical methods KW - atmosphere KW - satellite methods KW - smoke KW - models KW - fires KW - AVHRR KW - infrared methods KW - transport KW - atmospheric transport KW - aerosols KW - volcanic ash KW - remote sensing KW - MODIS KW - airborne methods KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51570454?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Operational+smoke+and+volcanic+ash+plume+monitoring+in+NESDIS%27+satellite+services+division&rft.au=McNamara%2C+Donna+P%3BStephens%2C+George%3BRuminski%2C+Mark%3BKasheta%2C+Timothy%3BTaylor%2C+Jason%3BAnonymous&rft.aulast=McNamara&rft.aufirst=Donna&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; airborne methods; atmosphere; atmospheric transport; AVHRR; fires; geologic hazards; geophysical methods; infrared methods; models; MODIS; monitoring; NESDIS; plumes; remote sensing; satellite methods; smoke; transport; volcanic ash ER - TY - JOUR T1 - The speciation and solubility of aerosol iron and aluminum in the North Atlantic Ocean; results from the 2003 CLIVAR A16N Expedition AN - 51561451; 2006-062918 JF - Eos, Transactions, American Geophysical Union AU - Buck, Clifton Stryker AU - Landing, William M AU - Resing, Joseph AU - Lebon, Geoffrey T AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract B21F EP - 0772 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - clastic sediments KW - pollutants KW - pollution KW - solubility KW - research KW - iron KW - sampling KW - metals KW - aluminum KW - dust KW - sediments KW - aerosols KW - risk assessment KW - North Atlantic KW - Atlantic Ocean KW - chemical fractionation KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51561451?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=The+speciation+and+solubility+of+aerosol+iron+and+aluminum+in+the+North+Atlantic+Ocean%3B+results+from+the+2003+CLIVAR+A16N+Expedition&rft.au=Buck%2C+Clifton+Stryker%3BLanding%2C+William+M%3BResing%2C+Joseph%3BLebon%2C+Geoffrey+T%3BAnonymous&rft.aulast=Buck&rft.aufirst=Clifton&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; aluminum; Atlantic Ocean; chemical fractionation; clastic sediments; dust; iron; metals; North Atlantic; pollutants; pollution; research; risk assessment; sampling; sediments; solubility ER - TY - JOUR T1 - Impact of air pollution on deposition of mineral dust; implications for ocean productivity AN - 51561435; 2006-062916 JF - Eos, Transactions, American Geophysical Union AU - Fan, Song-Fiao AU - Horrowitz, Larry W AU - Levy, Hiram AU - Moxim, Walter J AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract B21F EP - 0770 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - clastic sediments KW - pollution KW - effects KW - ecosystems KW - air pollution KW - North Pacific KW - deposition KW - marine environment KW - Pacific Ocean KW - dust KW - sediments KW - aerosols KW - risk assessment KW - ecology KW - productivity KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51561435?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Impact+of+air+pollution+on+deposition+of+mineral+dust%3B+implications+for+ocean+productivity&rft.au=Fan%2C+Song-Fiao%3BHorrowitz%2C+Larry+W%3BLevy%2C+Hiram%3BMoxim%2C+Walter+J%3BAnonymous&rft.aulast=Fan&rft.aufirst=Song-Fiao&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; air pollution; clastic sediments; deposition; dust; ecology; ecosystems; effects; marine environment; North Pacific; Pacific Ocean; pollution; productivity; risk assessment; sediments ER - TY - JOUR T1 - The TreeFlow project; application of tree-ring data to sustainable water management in Colorado AN - 51512875; 2007-003572 JF - Colorado Water AU - Lukas, Jeff AU - Woodhouse, Connie AU - Webb, Robert S Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 28 EP - 30 PB - Colorado Water Resources Research Institute, Fort Collins, CO VL - 20 IS - 6 KW - United States KW - water supply KW - Front Range KW - western Colorado KW - moisture KW - statistical analysis KW - water management KW - correlation KW - atmospheric precipitation KW - temperature KW - drought KW - geochronology KW - tree rings KW - streamflow KW - dates KW - trees KW - Colorado KW - water resources KW - climate KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51512875?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Colorado+Water&rft.atitle=The+TreeFlow+project%3B+application+of+tree-ring+data+to+sustainable+water+management+in+Colorado&rft.au=Lukas%2C+Jeff%3BWoodhouse%2C+Connie%3BWebb%2C+Robert+S&rft.aulast=Lukas&rft.aufirst=Jeff&rft.date=2003-12-01&rft.volume=20&rft.issue=6&rft.spage=28&rft.isbn=&rft.btitle=&rft.title=Colorado+Water&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 2 N1 - PubXState - CO N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - #04736 N1 - SubjectsTermNotLitGenreText - atmospheric precipitation; climate; Colorado; correlation; dates; drought; Front Range; geochronology; moisture; statistical analysis; streamflow; temperature; tree rings; trees; United States; water management; water resources; water supply; western Colorado ER - TY - JOUR T1 - An overview of a 2004 Ron Brown cruise to study Saharan dust; the NCAS science plan for CTAPS; Caracterizacion Tras-Atlantico del Polvo del Sahara AN - 51475372; 2007-026905 JF - Eos, Transactions, American Geophysical Union AU - Morris, Vernon AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract A21E EP - 1031 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - programs KW - oxygen KW - sediment transport KW - clastic sediments KW - atmosphere KW - Caribbean region KW - CTAPS KW - nutrients KW - atmospheric transport KW - marine methods KW - marine environment KW - dust KW - sediments KW - Africa KW - aerosols KW - Sahara KW - Atlantic Ocean KW - microorganisms KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475372?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=An+overview+of+a+2004+Ron+Brown+cruise+to+study+Saharan+dust%3B+the+NCAS+science+plan+for+CTAPS%3B+Caracterizacion+Tras-Atlantico+del+Polvo+del+Sahara&rft.au=Morris%2C+Vernon%3BAnonymous&rft.aulast=Morris&rft.aufirst=Vernon&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; Africa; Atlantic Ocean; atmosphere; atmospheric transport; Caribbean region; clastic sediments; CTAPS; dust; marine environment; marine methods; microorganisms; nutrients; oxygen; programs; Sahara; sediment transport; sediments ER - TY - JOUR T1 - Aerosol sources, absorption, and intercontinental transport; synergies among models, remote sensing, and atmospheric measurements AN - 51475278; 2007-026908 JF - Eos, Transactions, American Geophysical Union AU - Chin, Mian AU - Ginoux, Paul AU - Dubovik, Oleg AU - Holben, Brent AU - Kaufman, Yoram AU - Chu, Allen AU - Anderson, Tad AU - Quinn, Patricia AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract A22A EP - 1048 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - clastic sediments KW - pollutants KW - human activity KW - pollution KW - atmosphere KW - satellite methods KW - environmental effects KW - measurement KW - models KW - absorption KW - organic compounds KW - optical properties KW - transport KW - atmospheric transport KW - carbon KW - dust KW - sediments KW - aerosols KW - seasonal variations KW - climate forcing KW - meteorology KW - remote sensing KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Aerosol+sources%2C+absorption%2C+and+intercontinental+transport%3B+synergies+among+models%2C+remote+sensing%2C+and+atmospheric+measurements&rft.au=Chin%2C+Mian%3BGinoux%2C+Paul%3BDubovik%2C+Oleg%3BHolben%2C+Brent%3BKaufman%2C+Yoram%3BChu%2C+Allen%3BAnderson%2C+Tad%3BQuinn%2C+Patricia%3BAnonymous&rft.aulast=Chin&rft.aufirst=Mian&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - absorption; aerosols; atmosphere; atmospheric transport; carbon; clastic sediments; climate forcing; dust; environmental effects; human activity; measurement; meteorology; models; optical properties; organic compounds; pollutants; pollution; remote sensing; satellite methods; seasonal variations; sediments; transport ER - TY - JOUR T1 - Discovery of active hydrothermal sites along the Mariana volcanic arc, western Pacific Ocean AN - 51432485; 2007-057897 JF - Eos, Transactions, American Geophysical Union AU - Baker, Edward T AU - Embley, Robert W AU - Resing, Joseph A AU - Lupton, John E AU - Massoth, Gary J AU - de Ronde, Cornel E J AU - Nakamura, Ko-ichi AU - Walker, Sharon L AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - abstract T32A EP - 0914 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Mariana Islands KW - marine geology KW - hydrothermal vents KW - West Pacific KW - exploration KW - calderas KW - volcanic features KW - island arcs KW - bottom features KW - Pacific Ocean KW - submarine volcanoes KW - Oceania KW - volcanoes KW - surveys KW - Micronesia KW - ocean floors KW - mid-ocean ridges KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51432485?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Discovery+of+active+hydrothermal+sites+along+the+Mariana+volcanic+arc%2C+western+Pacific+Ocean&rft.au=Baker%2C+Edward+T%3BEmbley%2C+Robert+W%3BResing%2C+Joseph+A%3BLupton%2C+John+E%3BMassoth%2C+Gary+J%3Bde+Ronde%2C+Cornel+E+J%3BNakamura%2C+Ko-ichi%3BWalker%2C+Sharon+L%3BAnonymous&rft.aulast=Baker&rft.aufirst=Edward&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - bottom features; calderas; exploration; hydrothermal vents; island arcs; Mariana Islands; marine geology; Micronesia; mid-ocean ridges; ocean floors; Oceania; Pacific Ocean; submarine volcanoes; surveys; volcanic features; volcanoes; West Pacific ER - TY - JOUR T1 - Interplay between internal deformation of the Gorda Plate and spreading rates along the Gorda Ridge AN - 51432328; 2007-060499 JF - Eos, Transactions, American Geophysical Union AU - Chaytor, Jason D AU - Goldfinger, Chris AU - Dziak, Robert P AU - Fox, Christopher G AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract T52A EP - 0233 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - East Pacific KW - subduction zones KW - Northeast Pacific KW - subduction KW - strike-slip faults KW - deformation KW - Gorda Rise KW - plate tectonics KW - North Pacific KW - Gorda Plate KW - Pacific Ocean KW - sea-floor spreading KW - tectonics KW - Mendocino fracture zone KW - Blanco fracture zone KW - spreading centers KW - faults KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51432328?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Interplay+between+internal+deformation+of+the+Gorda+Plate+and+spreading+rates+along+the+Gorda+Ridge&rft.au=Chaytor%2C+Jason+D%3BGoldfinger%2C+Chris%3BDziak%2C+Robert+P%3BFox%2C+Christopher+G%3BAnonymous&rft.aulast=Chaytor&rft.aufirst=Jason&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Blanco fracture zone; deformation; East Pacific; faults; Gorda Plate; Gorda Rise; Mendocino fracture zone; North Pacific; Northeast Pacific; Pacific Ocean; plate tectonics; sea-floor spreading; spreading centers; strike-slip faults; subduction; subduction zones; tectonics ER - TY - JOUR T1 - Geochemical characterization of hydrothermal plumes above hydrothermally active volcanos on the Mariana Arc AN - 51431919; 2007-057898 JF - Eos, Transactions, American Geophysical Union AU - Resing, Joseph A AU - Lebon, Geoff AU - Baker, Edward T AU - Lupton, John E AU - Nakamura, Ko-ichi AU - Massoth, Gary J AU - Embley, Robert W AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - abstract T32A EP - 0915 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Mariana Trough KW - plumes KW - marine geology KW - manganese KW - iron KW - West Pacific KW - carbon dioxide KW - aluminum KW - Micronesia KW - ocean floors KW - Northwest Pacific KW - geochemistry KW - Mariana Islands KW - concentration KW - sulfates KW - anomalies KW - geochemical cycle KW - North Pacific KW - metals KW - Pacific Ocean KW - submarine volcanoes KW - Oceania KW - natroalunite KW - volcanoes KW - surveys KW - sulfur KW - mid-ocean ridges KW - 07:Oceanography KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51431919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Geochemical+characterization+of+hydrothermal+plumes+above+hydrothermally+active+volcanos+on+the+Mariana+Arc&rft.au=Resing%2C+Joseph+A%3BLebon%2C+Geoff%3BBaker%2C+Edward+T%3BLupton%2C+John+E%3BNakamura%2C+Ko-ichi%3BMassoth%2C+Gary+J%3BEmbley%2C+Robert+W%3BAnonymous&rft.aulast=Resing&rft.aufirst=Joseph&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aluminum; anomalies; carbon dioxide; concentration; geochemical cycle; geochemistry; iron; manganese; Mariana Islands; Mariana Trough; marine geology; metals; Micronesia; mid-ocean ridges; natroalunite; North Pacific; Northwest Pacific; ocean floors; Oceania; Pacific Ocean; plumes; submarine volcanoes; sulfates; sulfur; surveys; volcanoes; West Pacific ER - TY - JOUR T1 - New mapping of Mariana submarine volcanoes with sidescan and multibeam sonars AN - 51431853; 2007-057896 JF - Eos, Transactions, American Geophysical Union AU - Embley, Robert W AU - Chadwick, William W AU - Baker, Edward T AU - Johnson, Paul D AU - Merle, Susan G AU - Ristau, Shannon AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - abstract T32A EP - 0913 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Mariana Trough KW - marine geology KW - deep-sea environment KW - West Pacific KW - acoustical methods KW - volcaniclastics KW - volcanic features KW - bottom features KW - sediments KW - basins KW - Micronesia KW - tectonics KW - ocean floors KW - Northwest Pacific KW - back-arc basins KW - Mariana Islands KW - lineaments KW - cartography KW - structural analysis KW - geophysical methods KW - channels KW - flows KW - calderas KW - expeditions KW - craters KW - North Pacific KW - marine environment KW - eruptions KW - Pacific Ocean KW - submarine volcanoes KW - Oceania KW - volcanoes KW - Farallon de Pajaros Island KW - sonar methods KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51431853?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=New+mapping+of+Mariana+submarine+volcanoes+with+sidescan+and+multibeam+sonars&rft.au=Embley%2C+Robert+W%3BChadwick%2C+William+W%3BBaker%2C+Edward+T%3BJohnson%2C+Paul+D%3BMerle%2C+Susan+G%3BRistau%2C+Shannon%3BAnonymous&rft.aulast=Embley&rft.aufirst=Robert&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical methods; back-arc basins; basins; bottom features; calderas; cartography; channels; craters; deep-sea environment; eruptions; expeditions; Farallon de Pajaros Island; flows; geophysical methods; lineaments; Mariana Islands; Mariana Trough; marine environment; marine geology; Micronesia; North Pacific; Northwest Pacific; ocean floors; Oceania; Pacific Ocean; sediments; sonar methods; structural analysis; submarine volcanoes; tectonics; volcanic features; volcaniclastics; volcanoes; West Pacific ER - TY - JOUR T1 - Volcanic ash image products from MODIS for aviation safety and natural hazard mitigation AN - 51405421; 2007-073923 JF - Eos, Transactions, American Geophysical Union AU - Stephens, George AU - Ellrod, Gary P AU - Im, Yung-Sun AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract V51F EP - 0335 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - volcanic rocks KW - geologic hazards KW - igneous rocks KW - government agencies KW - mitigation KW - geographic information systems KW - Hazard Mapping System KW - volcanic ash KW - Andes KW - Aqua spacecraft KW - Caribbean region KW - Southern Alaska KW - pyroclastics KW - South America KW - safety KW - Mexico KW - Terra spacecraft KW - NASA KW - risk assessment KW - information systems KW - Alaska KW - Central America KW - image analysis KW - remote sensing KW - MODIS KW - 24:Quaternary geology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51405421?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Volcanic+ash+image+products+from+MODIS+for+aviation+safety+and+natural+hazard+mitigation&rft.au=Stephens%2C+George%3BEllrod%2C+Gary+P%3BIm%2C+Yung-Sun%3BAnonymous&rft.aulast=Stephens&rft.aufirst=George&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alaska; Andes; Aqua spacecraft; Caribbean region; Central America; geographic information systems; geologic hazards; government agencies; Hazard Mapping System; igneous rocks; image analysis; information systems; Mexico; mitigation; MODIS; NASA; pyroclastics; remote sensing; risk assessment; safety; South America; Southern Alaska; Terra spacecraft; United States; volcanic ash; volcanic rocks ER - TY - JOUR T1 - The submarine flanks of Anatahan Volcano AN - 51376117; 2007-105384 JF - Eos, Transactions, American Geophysical Union AU - Chadwick, William W AU - Embley, Robert W AU - Johnson, Paul D AU - Merle, Susan G AU - Ristau, Shannon AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract V32B EP - 1017 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Mariana Islands KW - lava flows KW - marine geology KW - geophysical methods KW - volcanology KW - Anatahan KW - slumping KW - acoustical methods KW - volcanism KW - eruptions KW - bottom features KW - mass movements KW - submarine volcanoes KW - Oceania KW - volcanoes KW - side-scanning methods KW - Micronesia KW - multibeam methods KW - ocean floors KW - Northern Mariana Islands KW - sonar methods KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51376117?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=The+submarine+flanks+of+Anatahan+Volcano&rft.au=Chadwick%2C+William+W%3BEmbley%2C+Robert+W%3BJohnson%2C+Paul+D%3BMerle%2C+Susan+G%3BRistau%2C+Shannon%3BAnonymous&rft.aulast=Chadwick&rft.aufirst=William&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical methods; Anatahan; bottom features; eruptions; geophysical methods; lava flows; Mariana Islands; marine geology; mass movements; Micronesia; multibeam methods; Northern Mariana Islands; ocean floors; Oceania; side-scanning methods; slumping; sonar methods; submarine volcanoes; volcanism; volcanoes; volcanology ER - TY - JOUR T1 - Hydroacoustic records of the first historical eruption of Anatahan Volcano, Mariana Islands AN - 51374552; 2007-105383 JF - Eos, Transactions, American Geophysical Union AU - Dziak, Robert P AU - Park, M AU - Matsumoto, H AU - Fox, C AU - Byun, S K AU - Fowler, M AU - Haxel, J AU - Embley, Robert W AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract V32B EP - 1016 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Mariana Islands KW - monitoring KW - Quaternary KW - geophysical surveys KW - hydroacoustics KW - geophysical methods KW - Anatahan eruption 2003 KW - Holocene KW - volcanology KW - seismic methods KW - Anatahan KW - Cenozoic KW - acoustical methods KW - volcanism KW - marine methods KW - eruptions KW - Oceania KW - volcanoes KW - surveys KW - Micronesia KW - upper Holocene KW - Northern Mariana Islands KW - hydrophones KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51374552?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Hydroacoustic+records+of+the+first+historical+eruption+of+Anatahan+Volcano%2C+Mariana+Islands&rft.au=Dziak%2C+Robert+P%3BPark%2C+M%3BMatsumoto%2C+H%3BFox%2C+C%3BByun%2C+S+K%3BFowler%2C+M%3BHaxel%2C+J%3BEmbley%2C+Robert+W%3BAnonymous&rft.aulast=Dziak&rft.aufirst=Robert&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical methods; Anatahan; Anatahan eruption 2003; Cenozoic; eruptions; geophysical methods; geophysical surveys; Holocene; hydroacoustics; hydrophones; Mariana Islands; marine methods; Micronesia; monitoring; Northern Mariana Islands; Oceania; Quaternary; seismic methods; surveys; upper Holocene; volcanism; volcanoes; volcanology ER - TY - JOUR T1 - Numerical modeling of sound from the eruption of Anatahan Volcano, Mariana Islands AN - 51373061; 2007-105385 JF - Eos, Transactions, American Geophysical Union AU - Park, Minkyu AU - Dziak, Robert P AU - Byun, Sang-Kyung AU - Fox, Christopher G AU - Matsumoto, Haru AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract V32B EP - 1018 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - geophysical surveys KW - acoustical methods KW - Micronesia KW - Northern Mariana Islands KW - T-waves KW - Mariana Islands KW - monitoring KW - numerical models KW - geophysical methods KW - Anatahan eruption 2003 KW - volcanology KW - seismic methods KW - Anatahan KW - marine methods KW - magmas KW - eruptions KW - submarine volcanoes KW - Oceania KW - volcanoes KW - volcanic earthquakes KW - surveys KW - earthquakes KW - magma chambers KW - hydrophones KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51373061?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Numerical+modeling+of+sound+from+the+eruption+of+Anatahan+Volcano%2C+Mariana+Islands&rft.au=Park%2C+Minkyu%3BDziak%2C+Robert+P%3BByun%2C+Sang-Kyung%3BFox%2C+Christopher+G%3BMatsumoto%2C+Haru%3BAnonymous&rft.aulast=Park&rft.aufirst=Minkyu&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical methods; Anatahan; Anatahan eruption 2003; earthquakes; eruptions; geophysical methods; geophysical surveys; hydrophones; magma chambers; magmas; Mariana Islands; marine methods; Micronesia; monitoring; Northern Mariana Islands; numerical models; Oceania; seismic methods; submarine volcanoes; surveys; T-waves; volcanic earthquakes; volcanoes; volcanology ER - TY - JOUR T1 - Hydrothermal helium plumes over submarine volcanoes of the Marianas Arc AN - 51357063; 2007-057899 JF - Eos, Transactions, American Geophysical Union AU - Lupton, John E AU - Baker, Edward T AU - Embley, Robert W AU - Resing, Joseph A AU - Massoth, Gary J AU - Nakamura, Ko-ichi AU - Greene, Ron AU - Walker, Sharon L AU - Lebon, Geoff AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - abstract T32A EP - 0916 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Mariana Trough KW - plumes KW - subduction zones KW - isotopes KW - enrichment KW - marine geology KW - hydrothermal vents KW - suspended materials KW - He-3 KW - manganese KW - stable isotopes KW - iron KW - West Pacific KW - carbon dioxide KW - volcanic features KW - noble gases KW - basins KW - Micronesia KW - helium KW - NW Rota KW - Northwest Pacific KW - back-arc basins KW - pH KW - Mariana Islands KW - isotope ratios KW - correlation KW - samples KW - hydrothermal conditions KW - calderas KW - detection KW - North Pacific KW - metals KW - eruptions KW - Pacific Ocean KW - submarine volcanoes KW - Oceania KW - volcanoes KW - surveys KW - sulfur KW - Maug Islands KW - He-4/He-3 KW - 02D:Isotope geochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51357063?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Hydrothermal+helium+plumes+over+submarine+volcanoes+of+the+Marianas+Arc&rft.au=Lupton%2C+John+E%3BBaker%2C+Edward+T%3BEmbley%2C+Robert+W%3BResing%2C+Joseph+A%3BMassoth%2C+Gary+J%3BNakamura%2C+Ko-ichi%3BGreene%2C+Ron%3BWalker%2C+Sharon+L%3BLebon%2C+Geoff%3BAnonymous&rft.aulast=Lupton&rft.aufirst=John&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - back-arc basins; basins; calderas; carbon dioxide; correlation; detection; enrichment; eruptions; He-3; He-4/He-3; helium; hydrothermal conditions; hydrothermal vents; iron; isotope ratios; isotopes; manganese; Mariana Islands; Mariana Trough; marine geology; Maug Islands; metals; Micronesia; noble gases; North Pacific; Northwest Pacific; NW Rota; Oceania; Pacific Ocean; pH; plumes; samples; stable isotopes; subduction zones; submarine volcanoes; sulfur; surveys; suspended materials; volcanic features; volcanoes; West Pacific ER - TY - JOUR T1 - Phytoplankton and iron; validation of a global three-dimensional ocean biogeochemical model AN - 51246326; 2006-016355 AB - The JGOFS program and NASA ocean-color satellites have provided a wealth of data that can be used to test and validate models of ocean biogeochemistry. A coupled three-dimensional general circulation, biogeochemical, and radiative model of the global oceans was validated using these in situ data sources and satellite data sets. Biogeochemical processes in the model were determined from the influences of circulation and turbulence dynamics, irradiance availability, and the interactions among four phytoplankton functional groups (diatoms, chlorophytes, cyanobacteria, and coccolithophores) and four nutrients (nitrate, ammonium, silica, and dissolved iron). Annual mean log-transformed dissolved iron concentrations in the model were statistically positively correlated on basin scale with observations (P<0.05) over the eight (out of 12) major oceanographic basins where data were available. The model tended to overestimate in situ observations, except in the Antarctic where a large underestimate occurred. Inadequate scavenging and excessive remineralization and/or regeneration were possible reasons for the overestimation. Basin scale model chlorophyll seasonal distributions were positively correlated with SeaWiFS chlorophyll in each of the 12 oceanographic basins (P<0.05). The global mean difference was 3.9% (model higher than SeaWiFS).The four phytoplankton groups were initialized as homogeneous and equal distributions throughout the model domain. After 26 years of simulation, they arrived at reasonable distributions throughout the global oceans: diatoms predominated high latitudes, coastal, and equatorial upwelling areas, cyanobacteria predominated the mid-ocean gyres, and chlorophytes and coccolithophores represented transitional assemblages. Seasonal patterns exhibited a range of relative responses: from a seasonal succession in the North Atlantic with coccolithophores replacing diatoms as the dominant group in mid-summer, to successional patterns with cyanobacteria replacing diatoms in mid-summer in the central North Pacific. Diatoms were associated with regions where nutrient availability was high. Cyanobacteria predominated in quiescent regions with low nutrients. While the overall patterns of phytoplankton functional group distributions exhibited broad qualitative agreement with in situ data, quantitative comparisons were mixed. Three of the four phytoplankton groups exhibited statistically significant correspondence across basins. Diatoms did not. Some basins exhibited excellent correspondence, while most showed moderate agreement, with two functional groups in agreement with data and the other two in disagreement. The results are encouraging for a first attempt at simulating functional groups in a global coupled three-dimensional model but many issues remain. Abstract Copyright (2003) Elsevier, B.V. JF - Deep-Sea Research. Part II: Topical Studies in Oceanography AU - Gregg, Watson W AU - Ginoux, Paul AU - Schopf, Paul S AU - Casey, Nancy W Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 3143 EP - 3169 PB - Pergamon, Oxford VL - 50 IS - 22-26 SN - 0967-0645, 0967-0645 KW - Coccolithophoraceae KW - imagery KW - phytoplankton KW - communities KW - Chlorophyta KW - ecosystems KW - plankton KW - algae KW - iron KW - diatoms KW - ecology KW - world ocean KW - cyanobacteria KW - general circulation models KW - concentration KW - Plantae KW - ocean circulation KW - three-dimensional models KW - living taxa KW - pigments KW - biochemistry KW - satellite methods KW - distribution KW - geochemical cycle KW - chlorophyll KW - nutrients KW - organic compounds KW - metals KW - seasonal variations KW - remote sensing KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51246326?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.atitle=Phytoplankton+and+iron%3B+validation+of+a+global+three-dimensional+ocean+biogeochemical+model&rft.au=Gregg%2C+Watson+W%3BGinoux%2C+Paul%3BSchopf%2C+Paul+S%3BCasey%2C+Nancy+W&rft.aulast=Gregg&rft.aufirst=Watson&rft.date=2003-12-01&rft.volume=50&rft.issue=22-26&rft.spage=3143&rft.isbn=&rft.btitle=&rft.title=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.issn=09670645&rft_id=info:doi/10.1016%2Fj.dsr2.2003.07.013 L2 - http://www.sciencedirect.com/science/journal/09670645 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2006-01-01 N1 - Number of references - 124 N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - Last updated - 2013-05-16 N1 - SubjectsTermNotLitGenreText - algae; biochemistry; chlorophyll; Chlorophyta; Coccolithophoraceae; communities; concentration; cyanobacteria; diatoms; distribution; ecology; ecosystems; general circulation models; geochemical cycle; imagery; iron; living taxa; metals; nutrients; ocean circulation; organic compounds; phytoplankton; pigments; plankton; Plantae; remote sensing; satellite methods; seasonal variations; three-dimensional models; world ocean DO - http://dx.doi.org/10.1016/j.dsr2.2003.07.013 ER - TY - JOUR T1 - Improved United States gravimetric and hybrid geoids for 2003 AN - 51231843; 2008-074345 JF - Eos, Transactions, American Geophysical Union AU - Roman, Daniel R AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract G32A EP - 0736 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - models KW - global KW - geodesy KW - satellite methods KW - geoid KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51231843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Improved+United+States+gravimetric+and+hybrid+geoids+for+2003&rft.au=Roman%2C+Daniel+R%3BAnonymous&rft.aulast=Roman&rft.aufirst=Daniel&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - geodesy; geoid; global; models; remote sensing; satellite methods; United States ER - TY - JOUR T1 - Web tools for ingest, quality control, and dissemination of gravity metadata AN - 51230964; 2008-074351 JF - Eos, Transactions, American Geophysical Union AU - Dater, David AU - Stevens, Travis AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract G32A EP - 0742 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - gravity methods KW - NOAA KW - government agencies KW - geophysical methods KW - information management KW - World Wide Web KW - metadata KW - data management KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51230964?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Web+tools+for+ingest%2C+quality+control%2C+and+dissemination+of+gravity+metadata&rft.au=Dater%2C+David%3BStevens%2C+Travis%3BAnonymous&rft.aulast=Dater&rft.aufirst=David&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ L2 - http://www.ngdc.noaa.gov/seg/potfld/gravity/welcome.shtml LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - data management; geophysical methods; government agencies; gravity methods; information management; metadata; NOAA; World Wide Web ER - TY - JOUR T1 - A large scale velocity inversion for slip rates on South Island, New Zealand faults AN - 51230546; 2008-074325 JF - Eos, Transactions, American Geophysical Union AU - Pearson, Chris F AU - Henderson, Mark AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract G31B EP - 0718 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - geophysical surveys KW - Australasia KW - three-dimensional models KW - plate boundaries KW - geophysical methods KW - slip rates KW - seismic methods KW - Alpine Fault KW - South Island KW - Australian Plate KW - plate tectonics KW - velocity structure KW - velocity KW - surveys KW - Pacific Plate KW - Puysegur Fault KW - New Zealand KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51230546?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=A+large+scale+velocity+inversion+for+slip+rates+on+South+Island%2C+New+Zealand+faults&rft.au=Pearson%2C+Chris+F%3BHenderson%2C+Mark%3BAnonymous&rft.aulast=Pearson&rft.aufirst=Chris&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Alpine Fault; Australasia; Australian Plate; geophysical methods; geophysical surveys; New Zealand; Pacific Plate; plate boundaries; plate tectonics; Puysegur Fault; seismic methods; slip rates; South Island; surveys; three-dimensional models; velocity; velocity structure ER - TY - JOUR T1 - Colorado streamflow reconstruction network; a basis for new dendrohydrologic techniques, analyses, and applications AN - 51089607; 2008-080876 JF - Eos, Transactions, American Geophysical Union AU - Lukas, Jeff J AU - Woodhouse, Connie A AU - Webb, Robert S AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - F572 EP - F573 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - hydrology KW - Colorado River basin KW - spatial data KW - moisture KW - water management KW - Gunnison County Colorado KW - vegetation KW - climate change KW - drought KW - chronology KW - tree rings KW - streamflow KW - drainage basins KW - ecology KW - reconstruction KW - Colorado KW - South Platte River valley KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51089607?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Colorado+streamflow+reconstruction+network%3B+a+basis+for+new+dendrohydrologic+techniques%2C+analyses%2C+and+applications&rft.au=Lukas%2C+Jeff+J%3BWoodhouse%2C+Connie+A%3BWebb%2C+Robert+S%3BAnonymous&rft.aulast=Lukas&rft.aufirst=Jeff&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=F572&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - chronology; climate change; Colorado; Colorado River basin; drainage basins; drought; ecology; Gunnison County Colorado; hydrology; moisture; reconstruction; South Platte River valley; spatial data; streamflow; tree rings; United States; vegetation; water management ER - TY - JOUR T1 - Tree-ring derived ensemble streamflow reconstructions for the Gunnison River basin AN - 51088533; 2008-080877 JF - Eos, Transactions, American Geophysical Union AU - Webb, Robert S AU - Woodhouse, Connie A AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 1 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - hydrology KW - Gunnison River basin KW - prediction KW - calibration KW - climate change KW - drought KW - models KW - errors KW - tree rings KW - streamflow KW - drainage basins KW - ecology KW - reconstruction KW - Colorado KW - uncertainty KW - climate KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51088533?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Tree-ring+derived+ensemble+streamflow+reconstructions+for+the+Gunnison+River+basin&rft.au=Webb%2C+Robert+S%3BWoodhouse%2C+Connie+A%3BAnonymous&rft.aulast=Webb&rft.aufirst=Robert&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=F573&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - calibration; climate; climate change; Colorado; drainage basins; drought; ecology; errors; Gunnison River basin; hydrology; models; prediction; reconstruction; streamflow; tree rings; uncertainty; United States ER - TY - JOUR T1 - Requirements for improved definitions and realizations of the ITRF origin and geocenter motion AN - 51082354; 2008-082588 JF - Eos, Transactions, American Geophysical Union AU - Ray, Jim AU - Petit, Gerard AU - Altamimi, Zuheir AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract G21A EP - 01 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, suppl. SN - 0096-3941, 0096-3941 KW - motions KW - Global Positioning System KW - laser methods KW - geophysical methods KW - International Terrestrial Reference Frame KW - tectonics KW - geodesy KW - displacements KW - satellite methods KW - faults KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51082354?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Requirements+for+improved+definitions+and+realizations+of+the+ITRF+origin+and+geocenter+motion&rft.au=Ray%2C+Jim%3BPetit%2C+Gerard%3BAltamimi%2C+Zuheir%3BAnonymous&rft.aulast=Ray&rft.aufirst=Jim&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - displacements; faults; geodesy; geophysical methods; Global Positioning System; International Terrestrial Reference Frame; laser methods; motions; remote sensing; satellite methods; tectonics ER - TY - JOUR T1 - Network disturbance theory; spatial and temporal organization of physical heterogeneity in rivers AN - 51017381; 2008-086735 JF - Eos, Transactions, American Geophysical Union AU - Benda, Lee AU - Poff, LeRoy AU - Miller, Daniel J AU - Dunne, Tom AU - Reeves, Gordon AU - Pess, George AU - Pollock, Michael AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract H42J EP - 07 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - hydrology KW - geologic hazards KW - drainage patterns KW - erosion features KW - rivers KW - variations KW - morphology KW - fires KW - catchment hydrodynamics KW - fluvial features KW - floods KW - drainage basins KW - storms KW - geomorphology KW - heterogeneity KW - 23:Geomorphology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51017381?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Network+disturbance+theory%3B+spatial+and+temporal+organization+of+physical+heterogeneity+in+rivers&rft.au=Benda%2C+Lee%3BPoff%2C+LeRoy%3BMiller%2C+Daniel+J%3BDunne%2C+Tom%3BReeves%2C+Gordon%3BPess%2C+George%3BPollock%2C+Michael%3BAnonymous&rft.aulast=Benda&rft.aufirst=Lee&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - PubXState - DC N1 - SuppNotes - Accessed on Feb. 18, 2008 N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - catchment hydrodynamics; drainage basins; drainage patterns; erosion features; fires; floods; fluvial features; geologic hazards; geomorphology; heterogeneity; hydrology; morphology; rivers; storms; variations ER - TY - JOUR T1 - Oxygen, carbon, and nitrogen isotopic evidence of environmental changes in eastern Lake Erie over the past century AN - 51005195; 2008-093531 JF - Eos, Transactions, American Geophysical Union AU - Knowlton, Christina K AU - Meyers, Philip A AU - Eadie, Brian J AU - Robbins, John A AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 1 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - chemically precipitated rocks KW - N-15/N-14 KW - oxygen KW - isotopes KW - isotope ratios KW - human activity KW - C-13/C-12 KW - O-18/O-16 KW - stable isotopes KW - environmental effects KW - cores KW - temperature KW - nitrogen KW - calcite KW - nutrients KW - sedimentary rocks KW - carbon KW - sediments KW - lacustrine environment KW - calcium carbonate KW - carbonates KW - productivity KW - lake sediments KW - 02D:Isotope geochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51005195?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Oxygen%2C+carbon%2C+and+nitrogen+isotopic+evidence+of+environmental+changes+in+eastern+Lake+Erie+over+the+past+century&rft.au=Knowlton%2C+Christina+K%3BMeyers%2C+Philip+A%3BEadie%2C+Brian+J%3BRobbins%2C+John+A%3BAnonymous&rft.aulast=Knowlton&rft.aufirst=Christina&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=F299&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - C-13/C-12; calcite; calcium carbonate; carbon; carbonates; chemically precipitated rocks; cores; environmental effects; human activity; isotope ratios; isotopes; lacustrine environment; lake sediments; N-15/N-14; nitrogen; nutrients; O-18/O-16; oxygen; productivity; sedimentary rocks; sediments; stable isotopes; temperature ER - TY - JOUR T1 - Ocean exploration through the National Oceanic and Atmospheric Administration; collaborations for excellence in exploration and education AN - 50858483; 2008-096593 JF - Eos, Transactions, American Geophysical Union AU - Keener-Chavis, Paula AU - Martinez, Catalina AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 1 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - programs KW - technology KW - public awareness KW - government agencies KW - education KW - research KW - teacher education KW - oceanography KW - exploration KW - seamounts KW - interactive techniques KW - educational resources KW - marine environment KW - bottom features KW - NOAA KW - academic institutions KW - ocean floors KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50858483?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Ocean+exploration+through+the+National+Oceanic+and+Atmospheric+Administration%3B+collaborations+for+excellence+in+exploration+and+education&rft.au=Keener-Chavis%2C+Paula%3BMartinez%2C+Catalina%3BAnonymous&rft.aulast=Keener-Chavis&rft.aufirst=Paula&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=F468&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ L2 - http://oceanexplorer.noaa.gov LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - academic institutions; bottom features; education; educational resources; exploration; government agencies; interactive techniques; marine environment; NOAA; ocean floors; oceanography; programs; public awareness; research; seamounts; teacher education; technology; United States ER - TY - JOUR T1 - 2002 and 2003 gravity and GPS observations in Yellowstone's Upper Geyser Basin AN - 50523518; 2009-005243 JF - Eos, Transactions, American Geophysical Union AU - Tikku, Anahita A AU - Schenewerk, Mark S AU - McAdoo, David C AU - Anonymous Y1 - 2003/12// PY - 2003 DA - December 2003 SP - Abstract no. V52E EP - 01 PB - American Geophysical Union, Washington, DC VL - 84 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - Global Positioning System KW - geophysical methods KW - geodesy KW - deformation KW - measurement KW - Upper Geyser Basin KW - motions KW - gravity methods KW - gravity anomalies KW - detection KW - volcanism KW - Yellowstone National Park KW - geysers KW - crust KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50523518?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=2002+and+2003+gravity+and+GPS+observations+in+Yellowstone%27s+Upper+Geyser+Basin&rft.au=Tikku%2C+Anahita+A%3BSchenewerk%2C+Mark+S%3BMcAdoo%2C+David+C%3BAnonymous&rft.aulast=Tikku&rft.aufirst=Anahita&rft.date=2003-12-01&rft.volume=84&rft.issue=46%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2003 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - crust; deformation; detection; geodesy; geophysical methods; geysers; Global Positioning System; gravity anomalies; gravity methods; measurement; motions; United States; Upper Geyser Basin; volcanism; Yellowstone National Park ER - TY - RPRT T1 - Air and Pollutant Transport from Attached Garages to Residential Living Spaces AN - 21125255; 11188303 AB - NIST is conducting a study on the indoor air quality (IAQ) impacts and engineering solutions related to the transport of pollutants from attached garages to residential living spaces. Natural or fan-induced pressure differences across air leakage paths in house-garage (HG) interfaces can result in the transport of the contaminants generated in garages into adjacent living spaces. This paper summarizes a literature review on the transport of pollutants from garages to residential living spaces and describes a field study to estimate the range of airtightness of attached garages and of HG interfaces in the United States. Although the body of literature on pollutant transport from attached garages to residential buildings is limited, the studies reviewed provide substantial evidence that transport of contaminants from garages has the potential to negatively impact residential IAQ in either an acute (e.g., carbon monoxide from automobiles) or chronic manner (e.g., storage of chemical products). However, the literature contains more questions than answers on issues such as the airtightness and geometry of the HG interface, the impact of heating and cooling equipment in the garage, and the effectiveness of potential engineering solutions. In order to address one gap in understanding these issues, the airtightness of garages and HG interfaces was measured in five residences using fan pressurization. While the small sample of houses limits generalization of the results, a range of house ages, styles, and sizes was included. For all homes tested, the garage was found to be at least twice as leaky as the house, based on air change per hour at 50 Pa. The leakiness of the garage envelope, based on surface area normalized effective leakage area at 4 Pa (ELA4/SA), ranges from a high of nearly eleven times to a low of two and a half timed that of the house exterior envelope leakage. On average, the HG interface was almost two and a half times as leaky as the rest of the house envelope, when based on ELA4/SA. However, this average is somewhat skewed due to one HG interface measured in this study that is almost eleven times as leaky as the rest of the house envelope. Conversely, a larger Canadian study found HG interfaces to be comparable to house envelopes but found the average garage to be about ten times leakier than the houses -- possibly because Canadian houses are consistently tighter than U.S. houses (Fugler et al. 2002). The knowledge gained from this review and the field study will be used in a simulation study of the potential occupant exposure to pollutants from attached garages and to explore potential engineering solutions to this IAQ problem. JF - Air and Pollutant Transport from Attached Garages to Residential Living Spaces. [np]. Dec 2003. AU - Emmerich, S J AU - Gorfain, JE AU - Huang, M AU - Howard-Reed, C Y1 - 2003/12// PY - 2003 DA - Dec 2003 PB - National Institute of Standards and Technology, 100 Buvean Dr, Stop 8401 Gaithersburg MD 20899 USA KW - Health & Safety Science Abstracts; Pollution Abstracts KW - Indoor air pollution KW - Motor vehicles KW - Leakage KW - Storage KW - surface area KW - Age KW - Housing KW - Pollution dispersion KW - Carbon monoxide KW - Chemical pollution KW - Simulation KW - USA KW - Reviews KW - Residential areas KW - P 0000:AIR POLLUTION KW - H 2000:Transportation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21125255?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Pollution+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Emmerich%2C+S+J%3BGorfain%2C+JE%3BHuang%2C+M%3BHoward-Reed%2C+C&rft.aulast=Emmerich&rft.aufirst=S&rft.date=2003-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Air+and+Pollutant+Transport+from+Attached+Garages+to+Residential+Living+Spaces&rft.title=Air+and+Pollutant+Transport+from+Attached+Garages+to+Residential+Living+Spaces&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-11-01 N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - The Type B Brevetoxin (PbTx-3) Adversely Affects Development, Cardiovascular Function, and Survival in Medaka (Oryzias latipes) Embryos AN - 20604928; 5885844 AB - Brevetoxins are produced by the red tide dinoflagellate Karenia brevis. The toxins are lipophilic polyether toxins that elicit a myriad of effects depending on the route of exposure and the target organism. Brevetoxins are therefore broadly toxic to marine and estuarine animals. By mimicking the maternal route of exposure to the oocytes in finfish, we characterized the adverse effects of the type B brevetoxin brevetoxin-3 (PbTx-3) on embryonic fish development and survival. The Japanese rice fish, medaka (Oryzias latipes), was used as the experimental model in which individual eggs were exposed via microinjection to various known concentrations of PbTx-3 dissolved in an oil vehicle. Embryos injected with doses exceeding 1.0 ng/egg displayed tachycardia, hyperkinetic twitches in the form of sustained convulsions, spinal curvature, clumping of the erythrocytes, and decreased hatching success. Furthermore, fish dosed with toxin were often unable to hatch in the classic tail-first fashion and emerged head first, which resulted in partial hatches and death. We determined that the LD sub(50) (dose that is lethal to 50% of the fish) for an injected dose of PbTx-3 is 4.0 ng/egg. The results of this study complement previous studies of the developmental toxicity of the type A brevetoxin brevetoxin-1 (PbTx-1), by illustrating in vivo the differing affinities of the two congeners for cardiac sodium channels. Consequently, we observed differing cardiovascular responses in the embryos, wherein embryos exposed to PbTx-3 exhibited persistent tachycardia, whereas embryos exposed to PbTx-1 displayed bradycardia, the onset of which was delayed. JF - Environmental Health Perspectives AU - Colman, J R AU - Ramsdell, J S AD - Coastal Research Branch, Center for Coastal Environmental Health and Biomolecular Research, NOAA-National Ocean Service, 219 Fort Johnson Rd., Charleston, SC 29412, USA, john.ramsdell@noaa.gov Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 1920 EP - 1925 VL - 111 IS - 16 SN - 0091-6765, 0091-6765 KW - Cardiovascular responses KW - Medaka KW - Type B Brevetoxin KW - development KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Pollution Abstracts; Toxicology Abstracts; Water Resources Abstracts; Aqualine Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Noxious organisms KW - Algal Toxins KW - Toxicants KW - Fish eggs KW - Phytoplankton KW - Development KW - Microinjection KW - Toxicity tests KW - Eggs KW - Oil KW - Exposure KW - Bradycardia KW - Congeners KW - Oocytes KW - Embryos KW - Sodium channels KW - Hatching KW - Heart KW - Head KW - Brevetoxin B KW - Biological poisons KW - Tachycardia KW - Embryonic development KW - Toxins KW - Model Studies KW - Channels KW - Embryogenesis KW - polyethers KW - Brevetoxins KW - Convulsions KW - Fish KW - survival KW - Abnormalities KW - Rice KW - Oryzias latipes KW - Cardiovascular system KW - Bones KW - Red tides KW - Erythrocytes KW - Survival KW - Lipophilic KW - Models KW - Dinoflagellates KW - Brackishwater environment KW - Mortality KW - Mimicry KW - Oryza sativa KW - Toxicity KW - Sodium KW - Red Tide KW - Karenia brevis KW - Side effects KW - Mortality causes KW - K 03410:Animal Diseases KW - X 24172:Plants KW - Q1 08226:Physiology, biochemistry, biophysics KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - Q1 08344:Reproduction and development KW - AQ 00002:Water Quality KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20604928?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Health+Perspectives&rft.atitle=The+Type+B+Brevetoxin+%28PbTx-3%29+Adversely+Affects+Development%2C+Cardiovascular+Function%2C+and+Survival+in+Medaka+%28Oryzias+latipes%29+Embryos&rft.au=Colman%2C+J+R%3BRamsdell%2C+J+S&rft.aulast=Colman&rft.aufirst=J&rft.date=2003-12-01&rft.volume=111&rft.issue=16&rft.spage=1920&rft.isbn=&rft.btitle=&rft.title=Environmental+Health+Perspectives&rft.issn=00916765&rft_id=info:doi/10.1289%2Fehp.6386 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-01-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Noxious organisms; Heart; Bones; Toxicants; Red tides; Biological poisons; Fish eggs; Erythrocytes; Embryonic development; Phytoplankton; Microinjection; Toxicity tests; Brackishwater environment; Hatching; Mortality causes; Abnormalities; Cardiovascular system; Survival; Development; Eggs; Lipophilic; Models; Oil; Bradycardia; Dinoflagellates; Oocytes; Congeners; Embryos; Sodium channels; Mimicry; Brevetoxin B; Head; Tachycardia; Toxicity; Toxins; polyethers; Embryogenesis; Brevetoxins; Convulsions; Side effects; Mortality; Sodium; Channels; survival; Algal Toxins; Rice; Model Studies; Exposure; Red Tide; Fish; Oryzias latipes; Oryza sativa; Karenia brevis DO - http://dx.doi.org/10.1289/ehp.6386 ER - TY - JOUR T1 - Investigating the role of desorption on the bioavailability of sediment-associated 3,4,3',4'-tetrachlorobiphenyl in benthic invertebrates AN - 20604803; 5839788 AB - Only a fraction of all sediment-associated hydrophobic organic contaminants are bioavailable, and a simple Tenax registered extraction procedure may estimate this fraction. Bioavailability is assumed to coincide with the rapidly and, possibly, slowly desorbing sediment-associated contaminant. River sediment was spiked with radiolabeled ( super(14)C) and nonradiolabeled ( super(12)C) 3,4,3',4'-tetrachlorobiphenyl (TCBP), and desorption kinetics using Tenax extraction were obtained at 10 degree C and 22 degree C. Bioaccumulation was measured in Lumbriculus variegatus, Chironomus tentans, and Hyalella azteca. Desorption of TCBP was triphasic at 22 degree C and slowed at 10 degree C to show only biphasic kinetics. The rapidly desorbing fractions decreased with increasing TCBP sediment concentration. The biota sediment accumulation factors, biota accumulation factors, and sediment clearance coefficients (k sub(s)) also decreased with increasing sediment TCBP concentration. The rapidly plus slowly desorbing fractions and the total TCBP desorbed when 99.9% of the rapidly desorbing fraction had desorbed were used to estimate bioavailable TCBP. These Tenax-based fractions did not explain the decreasing bioavailability with increasing TCBP load. Several factors, such as animal behavior and TCBP water solubility limitations, were evaluated to explain the concentration effect, but the most likely cause was severe diffusion limitations in whole sediment that were not predicted by the fully mixed Tenax extraction. Therefore, desorbing fractions determined by Tenax extraction overestimated the bioavailable fractions in sediments. JF - Environmental Toxicology and Chemistry AU - Leppaenen, M T AU - Landrum, P F AU - Kukkonen, JVK AU - Greenberg AU - Burton, GA Jr AU - Robinson, S D AU - Gossiaux, D C AD - Great Lakes Environmental Research Laboratory, NOAA, 2205 Commonwealth Boulevard, Ann Arbor, Michigan 48105, USA, peter.landrum@noaa.gov Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 2861 EP - 2871 VL - 22 IS - 12 SN - 0730-7268, 0730-7268 KW - desorption KW - Pollution Abstracts; Entomology Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Toxicology Abstracts KW - Aquatic Animals KW - Freshwater KW - invertebrates KW - Bioavailability KW - Biota KW - Chironomus tentans KW - Invertebrata KW - Sediment Contamination KW - Diffusion KW - Rivers KW - Organic Compounds KW - Benthos KW - Fluvial Sediments KW - Pollution effects KW - Invertebrates KW - Pollutants KW - Tetrachlorobiphenyl KW - Sediment Concentration KW - Sediment pollution KW - Solubility KW - Desorption KW - Fate of Pollutants KW - Toxicity KW - Sediments KW - Hyalella azteca KW - Lumbriculus variegatus KW - Bioaccumulation KW - Kinetics KW - Zoobenthos KW - P 2000:FRESHWATER POLLUTION KW - Q5 08504:Effects on organisms KW - X 24153:Metabolism KW - SW 3030:Effects of pollution KW - Z 05183:Toxicology & resistance KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20604803?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Toxicology+and+Chemistry&rft.atitle=Investigating+the+role+of+desorption+on+the+bioavailability+of+sediment-associated+3%2C4%2C3%27%2C4%27-tetrachlorobiphenyl+in+benthic+invertebrates&rft.au=Leppaenen%2C+M+T%3BLandrum%2C+P+F%3BKukkonen%2C+JVK%3BGreenberg%3BBurton%2C+GA+Jr%3BRobinson%2C+S+D%3BGossiaux%2C+D+C&rft.aulast=Leppaenen&rft.aufirst=M&rft.date=2003-12-01&rft.volume=22&rft.issue=12&rft.spage=2861&rft.isbn=&rft.btitle=&rft.title=Environmental+Toxicology+and+Chemistry&rft.issn=07307268&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-04-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Sediment pollution; Bioaccumulation; Desorption; Pollution effects; Toxicity; Zoobenthos; Bioavailability; Tetrachlorobiphenyl; Sediments; Benthos; Biota; Kinetics; Diffusion; invertebrates; Rivers; Solubility; Pollutants; Fate of Pollutants; Fluvial Sediments; Aquatic Animals; Sediment Contamination; Invertebrates; Organic Compounds; Sediment Concentration; Hyalella azteca; Lumbriculus variegatus; Chironomus tentans; Invertebrata; Freshwater ER - TY - JOUR T1 - Recommendations for microbial source tracking: Lessons from a methods comparison study AN - 19942686; 5863068 AB - The methods comparison study described in accompanying manuscripts demonstrated the potential value of microbial source tracking (MST) techniques, but also identified a need for method refinement. This paper provides three classes of recommendations to improve MST technology: optimization, development and evaluation. Optimization recommendations focus on library-dependent methods and include improved selection of restriction enzymes or antibiotics, better definition of appropriate library size, selection of target species and choice of statistical pattern-matching algorithms. Methods development recommendations focus on identifying new genomic targets and quantification procedures for library-independent methods. Longer-term methods development recommendations include integration of microarrays and other direct pathogen detection technology with MST. Studies defining host specificity and population dynamics should aid selection of target species during methods development. Evaluation recommendations include enhancements that should be incorporated into future methods comparison studies, along with studies to assess the value of MST results for risk characterization. JF - Journal of Water and Health AU - Stewart, J R AU - Ellender, R D AU - Gooch, JA AU - Jiang, S AU - Myoda, S P AU - Weisberg, S B AD - National Oceanic and Atmospheric Administration, 219 Ft Johnson Rd, Charleston, SC 29412-9110, USA, Jill.Stewart@noaa.gov Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 225 EP - 231 VL - 1 IS - 4 SN - 1477-8920, 1477-8920 KW - Pollution Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Water Resources Abstracts; Aqualine Abstracts KW - Algorithms KW - Pollutant Identification KW - Pollution monitoring KW - Statistics KW - P 2000:FRESHWATER POLLUTION KW - SW 3010:Identification of pollutants KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - A 01300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19942686?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Water+and+Health&rft.atitle=Recommendations+for+microbial+source+tracking%3A+Lessons+from+a+methods+comparison+study&rft.au=Stewart%2C+J+R%3BEllender%2C+R+D%3BGooch%2C+JA%3BJiang%2C+S%3BMyoda%2C+S+P%3BWeisberg%2C+S+B&rft.aulast=Stewart&rft.aufirst=J&rft.date=2003-12-01&rft.volume=1&rft.issue=4&rft.spage=225&rft.isbn=&rft.btitle=&rft.title=Journal+of+Water+and+Health&rft.issn=14778920&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-05-01 N1 - Last updated - 2014-02-11 N1 - SubjectsTermNotLitGenreText - Statistics; Pollution monitoring; Pollutant Identification ER - TY - JOUR T1 - Airborne observations of vegetation and implications for biogenic emission characterization AN - 19402298; 5895295 AB - Measuring hydrocarbons from aircraft represents one way to infer biogenic emissions at the surface. The focus of this paper is to show that complementary remote sensing information can be provided by optical measurements of a vegetation index, which is readily measured with high temporal coverage using reflectance data. We examine the similarities between the vegetation index and in situ measurements of the chemicals isoprene, methacrolein, and alpha-pinene to estimate whether the temporal behavior of the in situ measurements of these chemicals could be better understood by the addition of the vegetation index. Data were compared for flights conducted around Houston in August and September 2000. The three independent sets of chemical measurements examined correspond reasonably well with the vegetation index curves for the majority of flight days. While low values of the vegetation index always correspond to low values of the in situ chemical measurements, high values of the index correspond to both high and low values of the chemical measurements. In this sense it represents an upper limit when compared with in situ data (assuming the calibration constant is adequately chosen). This result suggests that while the vegetation index cannot represent a purely predictive quantity for the in situ measurements, it represents a complementary measurement that can be useful in understanding comparisons of various in situ observations, particularly when these observations occur with relatively low temporal frequency. In situ isoprene measurements and the vegetation index were also compared to an isoprene emission inventory to provide additional insight on broad issues relating to the use of vegetation indices in emission database development. JF - Journal of Environmental Monitoring AU - Hawes, A K AU - Solomon, S AU - Portmann, R W AU - Daniel, J S AU - Langford, A O AU - Miller, H L AU - Eubank, C S AU - Goldan, P AU - Wiedinmyer, C AU - Atlas, E AU - Hansel, A AU - Wisthaler, A AD - National Oceanic and Atmospheric Administration, Aeronomy Laboratory, Boulder, Colorado, USA Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 977 EP - 983 VL - 5 IS - 6 SN - 1464-0325, 1464-0325 KW - Pollution Abstracts KW - Optical analysis KW - Aircraft KW - Remote sensing KW - Emission measurements KW - Vegetation KW - Isoprene KW - Chemical analysis KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19402298?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Monitoring&rft.atitle=Airborne+observations+of+vegetation+and+implications+for+biogenic+emission+characterization&rft.au=Hawes%2C+A+K%3BSolomon%2C+S%3BPortmann%2C+R+W%3BDaniel%2C+J+S%3BLangford%2C+A+O%3BMiller%2C+H+L%3BEubank%2C+C+S%3BGoldan%2C+P%3BWiedinmyer%2C+C%3BAtlas%2C+E%3BHansel%2C+A%3BWisthaler%2C+A&rft.aulast=Hawes&rft.aufirst=A&rft.date=2003-12-01&rft.volume=5&rft.issue=6&rft.spage=977&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Monitoring&rft.issn=14640325&rft_id=info:doi/10.1039%2Fb308911h LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-02-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Optical analysis; Aircraft; Emission measurements; Remote sensing; Isoprene; Vegetation; Chemical analysis DO - http://dx.doi.org/10.1039/b308911h ER - TY - JOUR T1 - Misuse of Checklist Assessments in Endangered Species Recovery Efforts AN - 19399444; 5877258 AB - Natural resource agencies worldwide must develop species recovery plans that specify threats, propose targets required for recovery, and evaluate the extent to which habitat alteration and restoration may influence species decline and recovery. To evaluate the impacts of proposed habitat alterations on species of conservation concern, standardized protocols may be adopted even when supporting data are scarce. For example, a habitat matrix was developed by the National Marine Fisheries Service (NMFS) to guide consultations under the Endangered Species Act for actions that may affect the functioning of the freshwater habitat used by several federally listed salmonid species. The habitat matrix has also been advocated as a tool for recovery planning by agencies apart from the NMFS, who could use it to define the habitat conditions assumed to be necessary for salmonid population viability and hence recovery. This use of the habitat matrix in a recovery context has not been evaluated, and, despite its widespread use as a regulatory tool, the empirical relationships between many of the habitat matrix variables and salmonid populations remain unexplored. By amassing data on habitat assessments and trends in fish abundance, we empirically evaluate the relationship between habitat matrix scores and salmonid population metrics. We found that abundance trends for populations of three species of threatened and endangered salmonids (chinook, coho, and steelhead) were unrelated to these habitat matrix assessments. This study reveals the danger of assuming quantitative relationships between habitat and organism and cautions against co-opting protocols from the regulatory realm for recovery planning for endangered species. JF - Conservation Ecology AU - Good, T P AU - Harms, T K AU - Ruckelshaus, M H AD - Conservation Biology, Northwest Fisheries Science Center, National Marine Fisheries Service, 2725 Montlake Boulevard East, Seattle, Washington 98112, USA, tom.good@noaa.gov Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 12 PB - Ecological Society of America VL - 7 IS - 2 SN - 1195-5449, 1195-5449 KW - Salmonids KW - habitat matrix KW - ASFA 3: Aquatic Pollution & Environmental Quality; Sustainability Science Abstracts; Ecology Abstracts KW - Marine fisheries KW - Anadromous species KW - Abundance KW - Check lists KW - Oncorhynchus tshawytscha KW - Hazards KW - Fishery management KW - Salmonidae KW - Marine KW - Data processing KW - Stock assessment KW - Rare species KW - Inland water environment KW - Methodology KW - Salmon fisheries KW - Habitat improvement KW - Recovery KW - Natural resources KW - Legal aspects KW - Nature conservation KW - Endangered species KW - Environmental restoration KW - Conservation KW - Resource development KW - Oncorhynchus kisutch KW - National planning KW - Legislation KW - D 04700:Management KW - Q5 08523:Conservation, wildlife management and recreation KW - M3 1140:Biodiversity KW - D 04001:Methodology - general KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19399444?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conservation+Ecology&rft.atitle=Misuse+of+Checklist+Assessments+in+Endangered+Species+Recovery+Efforts&rft.au=Good%2C+T+P%3BHarms%2C+T+K%3BRuckelshaus%2C+M+H&rft.aulast=Good&rft.aufirst=T&rft.date=2003-12-01&rft.volume=7&rft.issue=2&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Conservation+Ecology&rft.issn=11955449&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-02-01 N1 - SuppNotes - URL: http://www.consecol.org/vol7/iss2/art12. N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Marine fisheries; Anadromous species; Stock assessment; Check lists; Rare species; Inland water environment; Hazards; Salmon fisheries; Fishery management; Recovery; Habitat improvement; Legal aspects; Natural resources; Nature conservation; Resource development; Legislation; National planning; Data processing; Abundance; Conservation; Environmental restoration; Endangered species; Methodology; Salmonidae; Oncorhynchus tshawytscha; Oncorhynchus kisutch; Marine ER - TY - JOUR T1 - Retrieval of Ocean and Lake Surface Temperatures from Hyperspectral Radiance Observations AN - 18064685; 5808801 AB - This paper advances hyperspectral infrared (IR) radiative transfer techniques for retrieving water (ocean and lake) surface skin temperature from clear-sky radiance observations obtained within the longwave atmospheric window region (800-1000 cm-1). High spectral resolution has optimal potential for multispectral algorithms because of the capability to resolve, and thus avoid, gas absorption lines that otherwise obscure the surface signal in conventional narrowband radiometers. A hyperspectral radiative transfer model (RTM) is developed for varying satellite zenith angles, atmospheric profiles (cloud and aerosol free), surface wind speeds and skin temperatures, with atmospheric column transmittance spectra computed from fast models. Wind speed variations in surface emissivity and quasi-specular reflection are both rigorously accounted for. The RTM is then used for deriving retrieval algorithms based upon statistical and physical methodologies. The statistical method is based upon linear regression analyses of brightness temperatures, whereas the physical method is based upon solution of a linear perturbation form of the IR radiative transfer equation valid for window channels. The physical method is unique in its simplicity: It does not solve for atmospheric profiles, but rather relies upon local linearities about guess transmittances for extrapolating the skin temperature. Both algorithms are tested against independent forward calculations and then used to retrieve water surface skin temperatures from the National Polar-orbiting Operational Environmental Satellite System (NPOESS) Airborne Sounder Testbed-Interferometer (NAST-I) flown on board the NASA ER-2. The results demonstrate the capability of hyperspectral radiative transfer for providing an optimal correction for atmospheric gas absorption (viz., water vapor) from the new suite of environmental satellite IR spectrometers. JF - Journal of Atmospheric and Oceanic Technology AU - Nalli, N R AU - Smith, W L AD - Cooperative Institute for Research in the Atmosphere, NOAA/NESDIS E/RA3, 5200 Auth Rd., Room 603-9, Camp Springs, MD 20746-4304, NickNalli@noaa.gov Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 1810 EP - 1825 PB - American Meteorological Society VL - 20 IS - 12 SN - 0739-0572, 0739-0572 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Marine KW - Freshwater KW - Q2 02162:Methods and instruments KW - SW 5040:Data acquisition KW - O 2090:Instruments/Methods KW - Q2 02393:Remote geosensing KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18064685?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Atmospheric+and+Oceanic+Technology&rft.atitle=Retrieval+of+Ocean+and+Lake+Surface+Temperatures+from+Hyperspectral+Radiance+Observations&rft.au=Nalli%2C+N+R%3BSmith%2C+W+L&rft.aulast=Nalli&rft.aufirst=N&rft.date=2003-12-01&rft.volume=20&rft.issue=12&rft.spage=1810&rft.isbn=&rft.btitle=&rft.title=Journal+of+Atmospheric+and+Oceanic+Technology&rft.issn=07390572&rft_id=info:doi/10.1175%2F1520-0426%282003%29020%281810%3AROOALS%292.0.CO%3B2 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0739-0572&volume=20&page=1810 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Freshwater; Marine DO - http://dx.doi.org/10.1175/1520-0426(2003)020(1810:ROOALS)2.0.CO;2 ER - TY - JOUR T1 - The Impact of a Prominent Rain Shadow on Flooding in California's Santa Cruz Mountains: A CALJET Case Study and Sensitivity to the ENSO Cycle AN - 18060167; 5808968 AB - Data from the California Land-Falling Jets Experiment (CALJET) are used to explore the causes of variations in flood severity in adjacent coastal watersheds within the Santa Cruz Mountains on 2-3 February 1998. While Pescadero Creek (rural) experienced its flood of record, the adjacent San Lorenzo Creek (heavily populated), attained only its fourth-highest flow. This difference resulted from conditions present while the warm sector of the storm, with its associated low-level jet, high moisture content, and weak static stability, was overhead. Rainfall in the warm sector was dominated by orographic forcing. While the wind speed strongly modulated rain rates on windward slopes, the wind direction positioned the edge of a rain shadow cast by the Santa Lucia Mountains partially over the San Lorenzo basin, thus protecting the city of Santa Cruz from a more severe flood. Roughly 26% plus or minus 9% of the streamflow at flood peak on Pescadero Creek resulted from the warm-sector rainfall. Without this rainfall, the peak flow on Pescadero Creek would likely not have attained record status. These results are complemented by a climatological analysis based on similar to 50-yr-duration streamflow records for these and two other nearby windward watersheds situated similar to 20 to 40 km farther to the east, and a comparison of this climatological analysis with composites of NCEP-NCAR reanalysis fields. The westernmost watersheds were found to have their greatest floods during El Nino winters, while the easternmost watersheds peaked during non-El Nino episodes. These results are consistent with the case study, that showed that the composite 925-mb, meridionally oriented wind direction during El Ninos favors a rain shadow over the eastern watersheds. During non-El Nino periods, the composite, zonally oriented wind direction indicates that the sheltering effect of the rain shadow on the eastern watersheds is reduced, while weaker winds, less water vapor, and stronger stratification reduce the peak runoff in the western watersheds relative to El Nino periods. These case study and climatological results illustrate the importance of conditions in the moisture-rich warm sector of landfalling Pacific winter storms. Although many other variables can influence flooding, this study shows that variations of plus or minus 10 degree in wind direction can modulate the location of orographically enhanced floods. While terrain can increase predictability (e.g., rainfall typically increases with altitude), the predictability is reduced when conditions are near a threshold separating different regimes (e.g., in or out of a rain shadow). JF - Journal of Hydrometeorology AU - Ralph, F M AU - Neiman, P J AU - Kingsmill, DE AU - Persson, POG AU - White, AB AU - Strem, E T AU - Andrews, ED AU - Antweiler, R C AD - NOAA/ Environmental Technology Laboratory, Mail Code R/ET7, 325 Broadway, Boulder, CO 80305, MartyRalph@noaa.gov Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 1243 EP - 1264 PB - American Meteorological Society VL - 4 IS - 6 SN - 1525-755X, 1525-755X KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Storm Runoff KW - Rainfall KW - Streamflow-watershed relationships KW - Watersheds KW - Data reanalysis KW - Mountains KW - El Nino KW - Environmental effects KW - Ocean-atmosphere system KW - Flood Peak KW - River Flow KW - USA, California KW - Synoptic conditions for heavy precipitation KW - El Nino phenomena KW - Rainfall-runoff Relationships KW - River discharge KW - Streamflow KW - Water content KW - Orographic effects on floods KW - Stream flow KW - Flooding KW - El Nino-Southern Oscillation event-precipitation relationships KW - Runoff KW - M2 551.577.51:Influence of topography (551.577.51) KW - M2 556.51:Drainage Areas (556.51) KW - SW 0810:General KW - Q2 09171:Dynamics of lakes and rivers KW - Q2 09244:Air-sea coupling KW - M2 551.588.16:Influence of sea surface temperature and currents on climate KW - M2 551.577.37:Excessive falls in short or long periods (551.577.37) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18060167?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrometeorology&rft.atitle=The+Impact+of+a+Prominent+Rain+Shadow+on+Flooding+in+California%27s+Santa+Cruz+Mountains%3A+A+CALJET+Case+Study+and+Sensitivity+to+the+ENSO+Cycle&rft.au=Ralph%2C+F+M%3BNeiman%2C+P+J%3BKingsmill%2C+DE%3BPersson%2C+POG%3BWhite%2C+AB%3BStrem%2C+E+T%3BAndrews%2C+ED%3BAntweiler%2C+R+C&rft.aulast=Ralph&rft.aufirst=F&rft.date=2003-12-01&rft.volume=4&rft.issue=6&rft.spage=1243&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrometeorology&rft.issn=1525755X&rft_id=info:doi/10.1175%2F1525-7541%282003%29004%281243%3ATIOAPR%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Rainfall; River discharge; Ocean-atmosphere system; Environmental effects; Flooding; Water content; Watersheds; Runoff; Stream flow; El Nino phenomena; Streamflow-watershed relationships; Data reanalysis; El Nino-Southern Oscillation event-precipitation relationships; Synoptic conditions for heavy precipitation; Orographic effects on floods; Mountains; Storm Runoff; Rainfall-runoff Relationships; El Nino; River Flow; Flood Peak; Streamflow; USA, California DO - http://dx.doi.org/10.1175/1525-7541(2003)004(1243:TIOAPR)2.0.CO;2 ER - TY - JOUR T1 - Responses of periphyton and insects to experimental manipulation of riparian buffer width along forest streams AN - 18044036; 5799799 AB - Riparian trees regulate aquatic ecosystem processes, such as inputs of light, organic matter and nutrients, that can be altered dramatically when these trees are harvested. Riparian buffers (uncut strips of vegetation) are widely used to mitigate the impact of clear-cut logging on aquatic ecosystems but there have been few experimental assessments of their effectiveness. Forests along 13 headwater stream reaches in south-western British Columbia, Canada, were clear-cut in 1998, creating three riparian buffer treatments (30-m buffer, 10-m buffer and clear-cut to the stream edge), or left as uncut controls, each treatment having three or four replicates. We predicted that periphyton biomass and insect consumers would increase as buffer width decreased, because of increased solar flux. We used two complementary studies to test this prediction. In one study, we compared benthic communities before and after logging in all 13 streams; a second study focused on periphyton and insect colonization dynamics over 6-week periods in each of four seasons in four streams, one in each treatment. Photosynthetically active radiation, and mean and maximum water temperature, increased as buffer width narrowed. Periphyton biomass, periphyton inorganic mass and Chironomidae abundance also increased as buffer width narrowed, with the largest differences occurring in the clear-cut and 10-m buffer treatments. Photosynthetically active radiation, water temperature, periphyton biomass and periphyton inorganic mass were significantly greater in the 30-m buffer treatment than in controls during some seasons. We have shown that a gradient of riparian buffer widths created a gradient in light and temperature that led to non-linear increases in periphyton biomass and insect abundance. For example, Chironomidae abundance was generally greater in the 10-m and 30-m buffer treatments than in controls, whereas this was not always the case in the clear-cut treatment. This pattern may be due to the high sediment content of the periphyton mat in the clear-cut treatment, which potentially limited the response of some insects to increased food resources. Overall, our results indicate that uncut riparian buffers of 30-m or more on both sides of the stream were needed to limit biotic and abiotic changes associated with clear-cut logging in headwater, forested watersheds. JF - Journal of Applied Ecology AU - Kiffney, P M AU - Richardson, J S AU - Bull, J P AD - National Marine Fisheries Service, North-West Fisheries Science Center, Watershed Program, Mukilteo Biological Field Station, 10 Park Avenue, Building B, Mukilteo, WA 98275, USA, peter.kiffney@noaa.gov Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 1060 EP - 1076 VL - 40 IS - 6 SN - 0021-8901, 0021-8901 KW - Insects KW - clear cutting KW - organic matter KW - periphyton KW - riparian buffers KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts C: Algology, Mycology & Protozoology; Entomology Abstracts; Ecology Abstracts KW - Chironomidae KW - Forests KW - Man-induced effects KW - Nutrients KW - Freshwater KW - Clear cutting KW - Logging KW - Buffers KW - Riparian environments KW - Aquatic insects KW - Insecta KW - Canada, British Columbia KW - Riparian zone KW - Population characteristics KW - Organic matter KW - Environmental impact KW - Habitat KW - Biomass KW - Ecosystem disturbance KW - Community composition KW - Periphyton KW - Nutrient concentrations KW - K 03009:Algae KW - Q1 08463:Habitat community studies KW - D 04627:Algae/lichens KW - D 04659:Insects KW - Z 05210:Aquatic entomology KW - Q5 08504:Effects on organisms KW - Q1 08301:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18044036?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Ecology&rft.atitle=Responses+of+periphyton+and+insects+to+experimental+manipulation+of+riparian+buffer+width+along+forest+streams&rft.au=Kiffney%2C+P+M%3BRichardson%2C+J+S%3BBull%2C+J+P&rft.aulast=Kiffney&rft.aufirst=P&rft.date=2003-12-01&rft.volume=40&rft.issue=6&rft.spage=1060&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Ecology&rft.issn=00218901&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Logging; Population characteristics; Riparian zone; Organic matter; Environmental impact; Man-induced effects; Forests; Periphyton; Biomass; Habitat; Aquatic insects; Ecosystem disturbance; Community composition; Buffers; Riparian environments; Nutrients; Nutrient concentrations; Clear cutting; Chironomidae; Insecta; Canada, British Columbia; Freshwater ER - TY - JOUR T1 - A Global-Scale Examination of Monsoon-Related Precipitation AN - 18026060; 5775801 AB - A pentad version of the Global Precipitation Climatology Project global precipitation dataset is used to document the annual and interannual variations in precipitation over monsoon regions around the globe. An algorithm is described that determines objectively wet season onset and withdrawal for individual years, and this tool is used to examine the behavior of various characteristics of the major monsoon systems. The definition of onset and withdrawal are determined by examining the ramp-up and diminution of rainfall within the context of the climatological rainfall at each location. Also examined are interannual variations in onset and withdrawal and their relationship to rainy season precipitation accumulations. Changes in the distribution of 'heavy' and 'light' precipitation events are examined for years in which 'abundant' and 'poor' wet seasons are observed, and associations with variations in large-scale atmospheric general circulation features are also examined. In particular, some regions of the world have strong associations between wet season rainfall and global-scale patterns of 200-hPa streamfunction anomalies. JF - Journal of Climate AU - Janowiak, JE AU - Xie, P AD - Climate Prediction Center, 5200 Auth Road, Room 605, Camp Springs, MD 20746-4304, USA, johnjanowiak@noaa.gov Y1 - 2003/12// PY - 2003 DA - December 2003 SP - 4121 EP - 4133 PB - American Meteorological Society VL - 16 IS - 24 SN - 0894-8755, 0894-8755 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Atmospheric precipitations KW - Annual variations KW - Rainfall KW - Climates KW - General circulation KW - Climatic changes KW - Atmospheric circulation KW - Precipitation KW - Precipitation climatology KW - Interannual variability KW - Rainy season KW - Monsoon precipitation KW - Climatology KW - Monsoons KW - Q2 09243:Structure, mechanics and thermodynamics KW - M2 551.513:General Circulation (551.513) KW - M2 551.553.21:Monsoons (551.553.21) KW - SW 0815:Precipitation KW - M2 551.577:General Precipitation (551.577) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18026060?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=A+Global-Scale+Examination+of+Monsoon-Related+Precipitation&rft.au=Janowiak%2C+JE%3BXie%2C+P&rft.aulast=Janowiak&rft.aufirst=JE&rft.date=2003-12-01&rft.volume=16&rft.issue=24&rft.spage=4121&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/10.1175%2F1520-0442%282003%29016%284121%3AAGEOMP%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Atmospheric precipitations; Rainy season; Climatic changes; Climatology; Atmospheric circulation; Monsoons; Interannual variability; Precipitation climatology; Annual variations; General circulation; Monsoon precipitation; Rainfall; Climates; Precipitation DO - http://dx.doi.org/10.1175/1520-0442(2003)016(4121:AGEOMP)2.0.CO;2 ER - TY - JOUR T1 - Using Age Structure to Detect Impacts on Threatened Populations: a Case Study with Steller Sea Lions AN - 18025652; 5782375 AB - A delayed response to change is often a characteristic of long-lived species and presents a major challenge to monitoring their status. However, rapid shifts in age structure can occur even while population size remains relatively static. We used time-varying matrix models to study age-structure information as a tool for improving detection of survivorship and fecundity change and status. We applied the methods to Steller sea lions (Eumetopias jubatus), a long-lived endangered marine mammal found throughout the North Pacific Rim. Population and newborn counts were supplemented with information on the fraction of the population that was juvenile, obtained by measuring animals in aerial photographs taken during range-wide censuses. By fitting the model to 1976-1998 data, we obtained maximum-likelihood estimates and 95% confidence intervals for juvenile survivorship, adult survivorship, and adult fecundity in the mid-1980s, late 1980s, and 1990s. We used a series of nested models to test whether the data were best fit by a model with one, two, or three temporal changes in demographic rates, and we fit the models to different lengths of data to test the number of years of data needed to detect a demographic change. The declines in the early 1980s were associated with severely low juvenile survivorship, whereas declines in the 1990s were associated with disproportionately low fecundity. We repeated these analyses, fitting only to the count data without the juvenile-fraction information, to determine whether the age-structure information changed the conclusions and/or changed the certainty and speed with which demographic-rate changes could be detected. The juvenile-fraction data substantially improved the degree to which estimates from the model were consistent with field data and significantly improved the speed and certainty with which changes in demographic rates were detected.Original Abstract: Una respuesta diferida al cambio a menudo es una caracteristica de especies longevas y presenta un reto mayor para el seguimiento de su condicion. Sin embargo, pueden ocurrir cambios rapidos en la estructura de edades aun cuando la poblacion permanece relativamente estatica. Utilizamos modelos matriciales con variacion de tiempo para estudiar informacion sobre la estructura de edades como una herramienta para mejorar la deteccion de cambio y condicion de supervivencia y fecundidad. Aplicamos los metodos a los lobo marinos de Steller (Eumetopias jubatus), un mamifero longevo en peligro de extincion que se encuentra en las costas del Pacifico Norte. Los conteos de poblacion y de recien nacidos fueron suplementados con informacion sobre la fraccion de la poblacion que era juvenil, obtenida de medir animales en fotografias aereas tomadas durante censos en toda el area de distribucion. Ajustando el modelo para datos de 1976-1998, obtuvimos estimaciones de la maxima probabilidad de supervivencia de juveniles, supervivencia de adultos y fecundidad de adultos con intervalos de confianza de 95% para mediados de los anos 80, fines de los anos 80 y 90. Utilizamos una serie de modelos anidados para probar si los datos se ajustaban mejor a un modelo con uno, dos o tres cambios temporales en las tasas demograficas, y ajustamos los modelos a diferentes longitudes de datos para probar el numero de anos de datos requeridos para detectar un cambio demografico. Las declinaciones a principios de los anos 80 se asociaron con una supervivencia de juveniles marcadamente baja, mientras que las declinaciones de los anos 90 se asociaron con una fecundidad desproporcionadamente baja. Repetimos estos analisis, ajustando solo para datos de conteo sin informacion sobre la fraccion de juveniles, para determinar si la informacion de la estructura de edades cambiaba las conclusiones y/o cambiaba la velocidad y la certeza con las que se podian detectar los cambios en las tasas demograficas. Los datos de la fraccion de juveniles mejoro sustancialmente el grado en que las estimaciones del modelo fueron consistentes con los datos de campo y mejoraron significativamente la velocidad y certeza con las que se detectaron cambios en las tasas demograficas. JF - Conservation Biology AU - Holmes, EE AU - York, A E AD - National Marine Mammal Laboratory, Alaska Fisheries Science Center, 7600 Sand Point Way NE, Seattle, WA 98115, U.S.A., eli.holmes@noaa.gov Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 1794 EP - 1806 PB - Blackwell Science Ltd VL - 17 IS - 6 SN - 0888-8892, 0888-8892 KW - Northern sea lion KW - Steller's sea lion KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - Eumetopias jubatus KW - Age KW - Age composition KW - Temporal variations KW - Environmental impact KW - Survival KW - Rare species KW - Population dynamics KW - Demography KW - Fecundity KW - IN, North Pacific KW - Marine mammals KW - Aerial photographs KW - Population structure KW - Census KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08442:Population dynamics KW - O 1080:Multi-disciplinary Studies KW - D 04705:Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18025652?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conservation+Biology&rft.atitle=Using+Age+Structure+to+Detect+Impacts+on+Threatened+Populations%3A+a+Case+Study+with+Steller+Sea+Lions&rft.au=Holmes%2C+EE%3BYork%2C+A+E&rft.aulast=Holmes&rft.aufirst=EE&rft.date=2003-12-01&rft.volume=17&rft.issue=6&rft.spage=1794&rft.isbn=&rft.btitle=&rft.title=Conservation+Biology&rft.issn=08888892&rft_id=info:doi/10.1111%2Fj.1523-1739.2003.00191.x LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Age composition; Fecundity; Temporal variations; Aerial photographs; Marine mammals; Environmental impact; Survival; Census; Population structure; Rare species; Population dynamics; Demography; Age; Eumetopias jubatus; IN, North Pacific; Marine DO - http://dx.doi.org/10.1111/j.1523-1739.2003.00191.x ER - TY - JOUR T1 - Weber's Law and the Biological Evolution of Risk Preferences: The Selective Dominance of the Logarithmic Utility Function, 2002 Geneva Risk Lecture AN - 17896712; 5854433 AB - The paper offers a proof that expected utility maximisation with logarithmic utility is a dominant preference in the biological selection process in the sense that a population following any other preference for decision-making under risk will, with a probability that approaches certainty, disappear relative to the population following this preference as time goes to infinity. The result is contrasted with Weber's and Fechner's Psychophysical Law which implies logarithmic sensation functions for objective physical stimuli. JF - Geneva Papers on Risk and Insurance Theory AU - Sinn, H-W AD - CESifo (Ifo Institute for Economic Research and Center for Economic Studies, University of Munich), Poschingerstrasse 5, 81679 Munich, Germany, sinn@ifo.de Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 87 EP - 100 VL - 28 IS - 2 SN - 0926-4957, 0926-4957 KW - risk preferences KW - biology KW - Risk Abstracts KW - decision making KW - expected utility theory KW - R2 23070:Economics, organization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17896712?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geneva+Papers+on+Risk+and+Insurance+Theory&rft.atitle=Weber%27s+Law+and+the+Biological+Evolution+of+Risk+Preferences%3A+The+Selective+Dominance+of+the+Logarithmic+Utility+Function%2C+2002+Geneva+Risk+Lecture&rft.au=Sinn%2C+H-W&rft.aulast=Sinn&rft.aufirst=H-W&rft.date=2003-12-01&rft.volume=28&rft.issue=2&rft.spage=87&rft.isbn=&rft.btitle=&rft.title=Geneva+Papers+on+Risk+and+Insurance+Theory&rft.issn=09264957&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - decision making; expected utility theory ER - TY - JOUR T1 - Rapid Identification of Chemical Warfare Agents by Artificial Neural Network Pruning of Temperature-Programmed Microsensor Databases AN - 17584901; 6070771 AB - Rapid identification of three chemical warfare (CW) agents and a CW agent simulant has been achieved by analyzing the responses of an array of four microhotplate conductometric sensors with tin oxide and titanium oxide thin sensing films. Analyte concentration values in the range of nmol/mol (ppb) to mu mol/mol (ppm) were also determined. Calculating the ratios of the response onset and recovery time constants of the different sensor materials at different temperatures, when operated in the fixed temperature sensing mode, clearly identified each CW agent. Training artificial neural network (ANN) models from an 80-component response database (four sensing films at 20 operating temperature steps), obtained in the temperature-programmed sensing operating mode, led to successful individual analyte recognition and four separate agent concentration models to provide the concentrations of the target compounds. Recursive elimination of the less relevant inputs and ANN model re-training identified the 5 to 12 inputs that are sufficient to identify and quantify the CW agents. The information obtained through pruning allows one to reduce the microsensor scan time by 40% to 80% and provides insight into the nature of the most critical gas-solid interactions for detection. JF - Sensor Letters AU - Boger, Z AU - Meier, D C AU - Cavicchi, R E AU - Semancik, S AD - Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899-8362, USA, steves@nist.gov Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 86 EP - 92 VL - 1 IS - 1 SN - 1546-198X, 1546-198X KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Temperature effects KW - Databases KW - Neural networks KW - tin oxide KW - titanium oxide KW - Chemical warfare agents KW - Films KW - Models KW - W4 240:Bioterrorism & Biological Warfare KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17584901?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Sensor+Letters&rft.atitle=Rapid+Identification+of+Chemical+Warfare+Agents+by+Artificial+Neural+Network+Pruning+of+Temperature-Programmed+Microsensor+Databases&rft.au=Boger%2C+Z%3BMeier%2C+D+C%3BCavicchi%2C+R+E%3BSemancik%2C+S&rft.aulast=Boger&rft.aufirst=Z&rft.date=2003-12-01&rft.volume=1&rft.issue=1&rft.spage=86&rft.isbn=&rft.btitle=&rft.title=Sensor+Letters&rft.issn=1546198X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Models; Temperature effects; Films; Neural networks; Databases; Chemical warfare agents; tin oxide; titanium oxide ER - TY - JOUR T1 - A global simulation of tropospheric ozone and related tracers: Description and evaluation of MOZART, version 2 AN - 16171739; 5801801 AB - We have developed a global three-dimensional chemical transport model called Model of Ozone and Related Chemical Tracers (MOZART), version 2. This model, which will be made available to the community, is built on the framework of the National Center for Atmospheric Research (NCAR) Model of Atmospheric Transport and Chemistry (MATCH) and can easily be driven with various meteorological inputs and model resolutions. In this work, we describe the standard configuration of the model, in which the model is driven by meteorological inputs every 3 hours from the middle atmosphere version of the NCAR Community Climate Model (MACCM3) and uses a 20-min time step and a horizontal resolution of 2.8 degree latitude x 2.8 degree longitude with 34 vertical levels extending up to approximately 40 km. The model includes a detailed chemistry scheme for tropospheric ozone, nitrogen oxides, and hydrocarbon chemistry, with 63 chemical species. Tracer advection is performed using a flux-form semi-Lagrangian scheme with a pressure fixer. Subgrid-scale convective and boundary layer parameterizations are included in the model. Surface emissions include sources from fossil fuel combustion, biofuel and biomass burning, biogenic and soil emissions, and oceanic emissions. Parameterizations of dry and wet deposition are included. Stratospheric concentrations of several long-lived species (including ozone) are constrained by relaxation toward climatological values. The distribution of tropospheric ozone is well simulated in the model, including seasonality and horizontal and vertical gradients. However, the model tends to overestimate ozone near the tropopause at high northern latitudes. Concentrations of nitrogen oxides (NO sub(x)) and nitric acid (HNO sub(3)) agree well with observed values, but peroxyacetylnitrate (PAN) is overestimated by the model in the upper troposphere at several locations. Carbon monoxide (CO) is simulated well at most locations, but the seasonal cycle is underestimated at some sites in the Northern Hemisphere. We find that in situ photochemical production and loss dominate the tropospheric ozone budget, over input from the stratosphere and dry deposition. Approximately 75% of the tropospheric production and loss of ozone occurs within the tropics, with large net production in the tropical upper troposphere. Tropospheric production and loss of ozone are three to four times greater in the northern extratropics than the southern extratropics. The global sources of CO consist of photochemical production (55%) and direct emissions (45%). The tropics dominate the chemistry of CO, accounting for about 75% of the tropospheric production and loss. The global budgets of tropospheric ozone and CO are generally consistent with the range found in recent studies. The lifetime of methane (9.5 years) and methylchloroform (5.7 years) versus oxidation by tropospheric hydroxyl radical (OH), two useful measures of the global abundance of OH, agree well with recent estimates. Concentrations of nonmethane hydrocarbons and oxygenated intermediates (carbonyls and peroxides) generally agree well with observations. JF - Journal of Geophysical Research. D. Atmospheres AU - Horowitz, L W AU - Walters, S AU - Mauzerall, D L AU - Emmons, L K AU - Rasch, P J AU - Granier, C AU - Tie, X AU - Lamarque, J-F AU - Schultz, M G AU - Tyndall, G S AU - Orlando, J J AU - Brasseur, G P AD - Geophysical Fluid Dynamics Laboratory, NOAA, Princeton, New Jersey, USA Y1 - 2003/12// PY - 2003 DA - December 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org] VL - 108 IS - D24 SN - 0148-0227, 0148-0227 KW - MOZART KW - Modelling KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 4784 KW - tropospheric ozone KW - chemical transport model KW - tropospheric chemistry KW - 0322 Atmospheric Composition and Structure: Constituent sources and sinks KW - 0365 Atmospheric Composition and Structure: Troposphere KW - composition and chemistry KW - 0368 Atmospheric Composition and Structure: Troposphere KW - constituent transport and chemistry KW - 1610 Global Change: Atmosphere (0315 KW - 0325) KW - 3210 Mathematical Geophysics: Modeling KW - Hydrocarbons KW - Simulation KW - Troposphere KW - Nitrogen oxides KW - Atmospheric tracers KW - Ozone formation KW - Carbon monoxide KW - Ozone in troposphere KW - Tracers KW - Photochemicals KW - Atmospheric transport models KW - Atmospheric chemistry KW - Northern Hemisphere KW - Meteorology KW - Transport processes KW - Nitrogen compounds KW - Ozone KW - Q2 09188:Atmospheric chemistry KW - P 0000:AIR POLLUTION KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) KW - M2 551.556.4:Transport of foreign bodies (pollutants) by wind (wind erosion) (551.556.4) KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16171739?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=A+global+simulation+of+tropospheric+ozone+and+related+tracers%3A+Description+and+evaluation+of+MOZART%2C+version+2&rft.au=Horowitz%2C+L+W%3BWalters%2C+S%3BMauzerall%2C+D+L%3BEmmons%2C+L+K%3BRasch%2C+P+J%3BGranier%2C+C%3BTie%2C+X%3BLamarque%2C+J-F%3BSchultz%2C+M+G%3BTyndall%2C+G+S%3BOrlando%2C+J+J%3BBrasseur%2C+G+P&rft.aulast=Horowitz&rft.aufirst=L&rft.date=2003-12-01&rft.volume=108&rft.issue=D24&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD002853 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-04-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Tracers; Hydrocarbons; Atmospheric chemistry; Troposphere; Transport processes; Nitrogen compounds; Ozone; Ozone in troposphere; Atmospheric transport models; Atmospheric tracers; Ozone formation; Carbon monoxide; Photochemicals; Simulation; Meteorology; Nitrogen oxides; Northern Hemisphere DO - http://dx.doi.org/10.1029/2002JD002853 ER - TY - JOUR T1 - Designing Effective Marine Protected Areas in Seaflower Biosphere Reserve, Colombia, Based on Biological and Sociological Information AN - 16167956; 5782373 AB - Ecologists have paid increasing attention to the design of marine protected areas (MPAs), and their design advice consistently recommends representing all habitat types within MPAs or MPA networks as a means to provide protection to all parts of the natural ocean system. Recent developments of new habitat-mapping techniques make this advice more achievable, but the success of such an approach depends largely on our ability to define habitat types in a way that is ecologically relevant. We devised and tested the ecological relevance of a set of habitat-type definitions through our participation in a stakeholder-driven process to design a network of MPAs, focusing on no-take marine reserves in the Seaflower Biosphere Reserve, San Andres Archipelago, Colombia. A priori definitions of habitat types were ecologically relevant, in that our habitat-type definitions corresponded to identifiable and unique characteristics in the ecological communities found there. The identification of ecological pathways and connectivity among habitats also helped in designing ecologically relevant reserve boundaries. Our findings contributed to the overall design process, along with our summary of other general principles of marine reserve design. Extensive stakeholder input provided information concerning the resources and their patterns of use. These inputs also contributed to the reserve design process. We anticipate success for the Seaflower Biosphere Reserve at achieving conservation and social goals because its zoning process includes detailed yet flexible scientific advice and the participation of stakeholders at every step.Original Abstract: Los ecologos han puesto mayor atencion en el diseno de areas marinas protegidas (AMP), y sus sugerencias de diseno recomiendan consistentemente la representacion de todos los tipos de habitat en los AMP o en las redes de AMP como una forma de proporcionar proteccion a todas las partes del sistema oceanico natural. Desarrollos recientes de tecnicas de mapeo de habitat nuevas hacen que estas recomendaciones sean mas realizables, pero el exito de esta metodologia depende, en buena medida, de nuestra capacidad de definir tipos de habitat de manera ecologicamente relevante. Participando en un proceso conducido por grupos de interes para disenar una red de AMPs, concentrada en reservas marinas sin extraccion en la Reserva de la Biosfera Seaflower, Archipelago San Andres, Colombia, disenamos y probamos la relevancia ecologica de un conjunto de definiciones de tipos de habitat. Las definiciones a priori de tipos de habitat fueron ecologicamente relevantes porque nuestras definiciones de tipos de habitat correspondieron a caracteristicas unicas e identificables de las comunidades ecologicas encontradas ahi. La identificacion de trayectorias ecologicas y la conectividad entre habitats tambien ayudaron al diseno de limites de reserva ecologicamente relevantes. Nuestros hallazgos contribuyeron al proceso de diseno en su conjunto, junto con nuestra recopilacion de otros principios generales para el diseno de reservas marinas. La participacion de los grupos de interes proporciono informacion concerniente a los recursos y sus patrones de uso. Esta participacion tambien contribuyo al proceso de diseno de la reserva. Anticipamos el exito para la Reserva de la Biosfera Seaflower en el cumplimiento de sus metas sociales y de conservacion porque en su proceso de zonificacion se incluyen recomendaciones cientificas detalladas pero flexibles y la participacion de grupos de interes en cada etapa. JF - Conservation Biology AU - Friedlander, A AU - Nowlis, J S AU - Sanchez, JA AU - Appeldoorn, R AU - Usseglio, P AU - Mccormick, C AU - Bejarano, S AU - Mitchell-Chui, A AD - National Oceanic & Atmospheric Administration, National Ocean Service, National Centers for Coastal Ocean Science, Biogeography Program, Makapu'u Point, Waimanalo, HI, 96795, U.S.A. Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 1769 EP - 1784 PB - Blackwell Science Ltd VL - 17 IS - 6 SN - 0888-8892, 0888-8892 KW - Stakeholder input KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Biosphere reserves KW - Sociological aspects KW - Social aspects KW - Colombia KW - Ecology KW - Islands KW - Potential resources KW - Marine environment KW - ASW, Colombia, San Andres y Providencia KW - Ecosystem management KW - Nature reserves KW - Marine ecosystems KW - Protected areas KW - Mapping KW - Marine KW - Oceanic islands KW - Habitat KW - Design KW - Ecosystem analysis KW - Habitat improvement KW - Marine parks KW - Nature conservation KW - Boundaries KW - Conservation KW - Environment management KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - M3 1130:Water KW - D 04705:Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16167956?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conservation+Biology&rft.atitle=Designing+Effective+Marine+Protected+Areas+in+Seaflower+Biosphere+Reserve%2C+Colombia%2C+Based+on+Biological+and+Sociological+Information&rft.au=Friedlander%2C+A%3BNowlis%2C+J+S%3BSanchez%2C+JA%3BAppeldoorn%2C+R%3BUsseglio%2C+P%3BMccormick%2C+C%3BBejarano%2C+S%3BMitchell-Chui%2C+A&rft.aulast=Friedlander&rft.aufirst=A&rft.date=2003-12-01&rft.volume=17&rft.issue=6&rft.spage=1769&rft.isbn=&rft.btitle=&rft.title=Conservation+Biology&rft.issn=08888892&rft_id=info:doi/10.1111%2Fj.1523-1739.2003.00338.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-08-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Ecology; Oceanic islands; Sociological aspects; Potential resources; Habitat improvement; Boundaries; Ecosystem management; Nature conservation; Marine parks; Mapping; Environment management; Design; Biosphere reserves; Islands; Ecosystem analysis; Marine environment; Conservation; Social aspects; Protected areas; Marine ecosystems; Nature reserves; Habitat; ASW, Colombia, San Andres y Providencia; Colombia; Marine DO - http://dx.doi.org/10.1111/j.1523-1739.2003.00338.x ER - TY - JOUR T1 - Transient analysis of volatile organic compound concentrations for estimating emission rates AN - 16166482; 5785772 AB - While emission rates of volatile organic compounds (VOCs) have been obtained for building materials, furnishings and processes in chambers, field measurements are more difficult. Procedures to estimate emission rates using transient analysis of VOC concentrations are described and applied in a two- story classroom/office building. The analysis employs semi-real-time VOC concentrations determined with a portable GC/FID and simultaneous air change rate measurements using tracer gas decay. The results of the analysis yield consistent values of emission rates for building materials ranging from 0.20 to 0.40 mg m super(-2) h super(-1) when normalized by floor area. Occupancy-related emissions were more difficult to estimate and covered a wider range from roughly 0.1 to 1.5 mg m super(-2) h super(-1). The test data were also analyzed in an attempt to determine sink parameters, but these efforts were not particularly successful. Furthermore, in these tests, the inclusion of sink effects did not significantly impact the estimated emission rates. While this paper offers a transient analysis approach that may lead to improved field estimates of VOC emission rates, it is not presented as a definitive methodology. Nevertheless, transient analysis has potential for use in other buildings, but simultaneous air change rate measurements are critical in its application in estimating VOC emission rates in the field. JF - Atmospheric Environment AU - Persily, A AU - Howard-Reed, C AU - Nabinger, S J AD - National Institute of Standards and Technology, MS8633, Gaithersburg, MD 20899, USA, andyp@nist.gov Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 5505 EP - 5516 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 37 IS - 39-40 SN - 1352-2310, 1352-2310 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts KW - Emission rates KW - Field testing KW - Mass balance KW - Measurement KW - Sink effects KW - Volatile organic compounds KW - Gas chromatography KW - Measuring methods KW - Indoor air pollution KW - Volatile organic compound emissions KW - Emission measurements KW - Construction materials KW - Buildings KW - Volatile organic compounds in indoor air KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16166482?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atmospheric+Environment&rft.atitle=Transient+analysis+of+volatile+organic+compound+concentrations+for+estimating+emission+rates&rft.au=Persily%2C+A%3BHoward-Reed%2C+C%3BNabinger%2C+S+J&rft.aulast=Persily&rft.aufirst=A&rft.date=2003-12-01&rft.volume=37&rft.issue=39-40&rft.spage=5505&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/10.1016%2Fj.atmosenv.2003.09.027 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-02-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Indoor air pollution; Volatile organic compound emissions; Volatile organic compounds in indoor air; Measuring methods; Gas chromatography; Emission measurements; Construction materials; Buildings; Volatile organic compounds DO - http://dx.doi.org/10.1016/j.atmosenv.2003.09.027 ER - TY - JOUR T1 - Effect of ventilation systems and air filters on decay rates of particles produced by indoor sources in an occupied townhouse AN - 16164802; 5755096 AB - Several studies have shown the importance of particle losses in real homes due to deposition and filtration; however, none have quantitatively shown the impact of using a central forced air fan and in-duct filter on particle loss rates. In an attempt to provide such data, we measured the deposition of particles ranging from 0.3 to 10 mu m in an occupied townhouse and also in an unoccupied test house. Experiments were run with three different sources (cooking with a gas stove, citronella candle, pouring kitty litter), with the central heating and air conditioning (HAC) fan on or off, and with two different types of in-duct filters (electrostatic precipitator and ordinary furnace filter). Particle size, HAC fan operation, and the electrostatic precipitator had significant effects on particle loss rates. The standard furnace filter had no effect. Surprisingly, the type of source (combustion vs. mechanical generation) and the type of furnishings (fully furnished including carpet vs. largely unfurnished including mostly bare floor) also had no measurable effect on the deposition rates of particles of comparable size. With the HAC fan off, average deposition rates varied from 0.3 h super(-1) for the smallest particle range (0.3-0.5 mu m) to 5.2 h super(-1) for particles greater than 10 mu m. Operation of the central HAC fan approximately doubled these rates for particles <5 mu m, and increased rates by 2 h super(-1) for the larger particles. An in-duct electrostatic precipitator increased the loss rates compared to the fan-off condition by factors of 5-10 for particles <2.5 mu m, and by a factor of 3 for 2.5-5.0 mu m particles. In practical terms, use of the central fan alone could reduce indoor particle concentrations by 25-50%, and use of an in-duct ESP could reduce particle concentrations by 55-85% compared to fan-off conditions. JF - Atmospheric Environment AU - Howard-Reed, C AU - Wallace, LA AU - Emmerich, S J AD - National Institute of Standards and Technology, 100 Bureau Dr. MS 8633, Gaithersburg, MD 20899-8633, USA, chreed@nist.gov Y1 - 2003/12// PY - 2003 DA - Dec 2003 SP - 5295 EP - 5306 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 37 IS - 38 SN - 1352-2310, 1352-2310 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts KW - Fine particles KW - Coarse particles KW - Deposition KW - Filtration KW - Residential indoor air quality KW - Particle size KW - Filters KW - Particle size distribution KW - Ventilation KW - Indoor air pollution KW - Particle analysis KW - Residential areas KW - Aerosol filters KW - Particulates KW - Indoor environments KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16164802?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atmospheric+Environment&rft.atitle=Effect+of+ventilation+systems+and+air+filters+on+decay+rates+of+particles+produced+by+indoor+sources+in+an+occupied+townhouse&rft.au=Howard-Reed%2C+C%3BWallace%2C+LA%3BEmmerich%2C+S+J&rft.aulast=Howard-Reed&rft.aufirst=C&rft.date=2003-12-01&rft.volume=37&rft.issue=38&rft.spage=5295&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/10.1016%2Fj.atmosenv.2003.09.012 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-01-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Particle size distribution; Particle analysis; Indoor air pollution; Aerosol filters; Filters; Particle size; Ventilation; Residential areas; Particulates; Indoor environments DO - http://dx.doi.org/10.1016/j.atmosenv.2003.09.012 ER - TY - JOUR T1 - Undisturbed swimming behaviour and nocturnal activity of coral reef fish larvae AN - 19219672; 5796915 AB - Larval dispersal is shaped by the interaction between oceanographic processes and larval behavior. To evaluate the potential impact of larval behavior on this process, we quantified the undisturbed swimming speeds and nocturnal swimming activity of 5 reef fish species throughout their larval phase. We used video techniques to obtain undisturbed observations of swimming behavior in captive bred larvae. The results conclusively demonstrate that larvae maintain relatively high swimming speeds throughout development. Speeds were consistent among 3 anemone-fish species (Amphiprioninae; Amphiprion melanopus, A. percula and Premnas biaculeatus), which swam an average of 3.9 and a maximum of 8.4 body lengths (bl)/s. However, differences may exist among taxa in the undisturbed swimming speeds of larvae. Highest speeds were recorded in the damselfish Pomacentrus amboinensis (Pomacentridae) and the slowest speeds in the cardinal-fish Sphaeramia nematoptera (Apogonidae). The results support short-duration experimental and in situ evidence of high sustained swimming speeds. However, it is striking that larvae routinely swim at such speeds without external stimuli. The proportion of time larvae spent swimming at night increased rapidly towards the end of the larval phase in all 5 species examined. In addition, the undisturbed swimming speeds of larvae were significantly greater at night than during the day. Patterns of nocturnal activity appear to relate to the active nocturnal settlement behavior of larvae. The pattern of swimming, and speeds achieved, suggest that an active behavioral mechanism for self-recruitment is well within the capabilities of the reef fish larvae examined. JF - Marine Ecology Progress Series AU - Fisher, R AU - Bellwood AD - National Marine Fisheries Service, Southwest Fisheries Science Center, 110 Shaffer Road, Santa Cruz, California 95060, USA, rebecca.fisher@noaa.gov Y1 - 2003/11/28/ PY - 2003 DA - 2003 Nov 28 SP - 177 EP - 188 PB - Inter-Research VL - 263 SN - 0171-8630, 0171-8630 KW - Pallid damselfish KW - Animal Behavior Abstracts; Ecology Abstracts KW - Sphaeramia nematoptera KW - Amphiprioninae KW - Swimming behavior KW - Coral reefs KW - Pomacentrus amboinensis KW - Y 25505:Fish KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19219672?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Undisturbed+swimming+behaviour+and+nocturnal+activity+of+coral+reef+fish+larvae&rft.au=Fisher%2C+R%3BBellwood&rft.aulast=Fisher&rft.aufirst=R&rft.date=2003-11-28&rft.volume=263&rft.issue=&rft.spage=177&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Amphiprioninae; Pomacentrus amboinensis; Sphaeramia nematoptera; Swimming behavior; Coral reefs ER - TY - JOUR T1 - Distribution, abundance and mortality of cod and haddock eggs and larvae on Georges Bank in 1995 and 1996 AN - 19208625; 5796920 AB - The eggs and larvae of developing year-classes for cod Gadus morhua and haddock Melanogrammus aeglefinus on Georges Bank were sampled during monthly surveys in the winter and spring of 1995 and 1996. The distribution and abundance of the age groups or cohorts within the egg and larval populations were estimated during each survey. The displacement of the cohorts between surveys was largely consistent with advection by the climatological circulation pattern. Egg mortality rates, calculated from the decrease in seasonal total abundance of early and later stage eggs, were 14 and 12%/d for cod and 12 and 11%/d for haddock in 1995 and 1996, respectively. Larval mortality rates, calculated from the decrease in the abundance of larval cohorts between surveys, ranged from 3 to 9%/d for cod and 7 to 14%/d for haddock, with no evident difference in the rate between the 2 yr. Variability in the larval mortality rate estimates did not exhibit a temporal pattern, suggesting that mortality was chronic and not dominated by events that caused particularly high or low mortality. JF - Marine Ecology Progress Series AU - Mountain, D AU - Berrien, P AU - Sibunka, J AD - Northeast Fisheries Science Center, National Marine Fisheries Services, National Oceanic and Atmospheric Administration (NMFS/NOAA), 166 Water Street, Woods Hole, Massachusetts 02543, USA, dmountai@whsun1.wh.whoi.edu Y1 - 2003/11/28/ PY - 2003 DA - 2003 Nov 28 SP - 247 EP - 260 PB - Inter-Research VL - 263 SN - 0171-8630, 0171-8630 KW - Haddock KW - Atlantic cod KW - Ecology Abstracts KW - Mortality KW - Melanogrammus aeglefinus KW - Ecological distribution KW - Abundance KW - Gadus morhua KW - Egg production KW - Atlantic Ocean, North KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19208625?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Distribution%2C+abundance+and+mortality+of+cod+and+haddock+eggs+and+larvae+on+Georges+Bank+in+1995+and+1996&rft.au=Mountain%2C+D%3BBerrien%2C+P%3BSibunka%2C+J&rft.aulast=Mountain&rft.aufirst=D&rft.date=2003-11-28&rft.volume=263&rft.issue=&rft.spage=247&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Melanogrammus aeglefinus; Gadus morhua; Atlantic Ocean, North; Ecological distribution; Mortality; Abundance; Egg production ER - TY - RPRT T1 - DAYBREAK MINE EXPANSION AND HABITAT ENHANCEMENT HABITAT PROJECT, CLARK COUNTY, WASHINGTON. AN - 36429559; 10513 AB - PURPOSE: The issuance of a 25-year multiple-species permit for the incidental take of nine federally protected, candidate, and proposed salmonid sand terrestrial species at the expanded Daybreak Mine in Clark County, Washington is proposed. The 300-acre project site is located in a relatively flat alluvial valley on the north bank of the East Fork River, between River Mile 7.2 and River Mile 9.0. The applicants, Storedahl and Sons, Inc. and Storedahl Properties LLP, would expand mining and reclamation activities and the processing of sand and aggregate at the site. Permit approval would require the implementation of a habitat conservation plan (HCP) at the mine site and within adjacent properties owned by the applicants. Five alternatives, are considered in this final EIS. The preferred alternative would allow for continued mining and issuance of the incidental take permit and implementation of the HCP, followed by transfer to the Daybreak site to a private, non-profit land conservation organization. Mining would take place under a comprehensive program that would encompass 18 conservation measures, including an endowment to facilitate site management and preservation of the preserved area in perpetuity. The habitat created would be comprised of a mosaic of open water, emergent wetlands, and valley bottom forest created from gravel mining and the natural features of the project site. Upon completion of the project, a conservation easement prohibiting future uses that would conflict with fish and wildlife habitat values would be obtained for the property, together with the fee simple title conveyed to the private conservation organization. The latter provisions would ultimately make the property available for inclusion in Clark County's ongoing lower East Fork River greenbelt. The 18 conservation measures would address four issues, namely, water quality, water quantity, channel avulsion, and species and habitat conservation. POSITIVE IMPACTS: Mining and processing of sand and aggregate would provide materials for use by the construction industry throughout the region. The HCP would increase the extent of forested upland, emergent wetlands, and open water ponds. Some restoration and enhancement measures would occur within the 100-year floodplain. Fish and water quality enhancements would exceed those required by local planning requirements. NEGATIVE IMPACTS: Topography and soil composition at the site would be altered significantly. Traffic at four intersections along transportation routes in the vicinity of the site would continue to be affected by congestion due to the number of trucks necessary to haul sand and gravel from the site. Mining activities and rural and agricultural developments would be visible from adjacent at-grade properties. Recreational opportunities could be curtailed by private owners of the site subsequent to the conclusion of the project. Noise levels from mining and processing activities would increase somewhat. LEGAL MANDATES: Endangered Species Act of 1973 (16 U.S.C. 1531 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 03-0164D, Volume 27, Number 2. JF - EPA number: 030536, Final EIS--469 pages and maps, Responses to Comments--511 pages, November 20, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Conservation KW - Easements KW - Endangered Species (Animals) KW - Farmlands KW - Fish KW - Floodplains KW - Forests KW - Geologic Assessments KW - Gravel KW - Land Acquisitions KW - Mining KW - Mines KW - Noise KW - Property Disposition KW - Reclamation KW - Recreation Resources KW - Rivers KW - Sand KW - Transportation Surveys KW - Water Quality KW - Water Quality Assessments KW - Wetlands KW - Wildlife Habitat KW - Wildlife Management KW - Wildlife Surveys KW - East Fork River KW - Washington KW - Endangered Species Act of 1973, Animals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36429559?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-11-20&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DAYBREAK+MINE+EXPANSION+AND+HABITAT+ENHANCEMENT+HABITAT+PROJECT%2C+CLARK+COUNTY%2C+WASHINGTON.&rft.title=DAYBREAK+MINE+EXPANSION+AND+HABITAT+ENHANCEMENT+HABITAT+PROJECT%2C+CLARK+COUNTY%2C+WASHINGTON.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Interior, Fish and Wildlife Service, Portland, Oregon; DOI N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: November 20, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - DAYBREAK MINE EXPANSION AND HABITAT ENHANCEMENT HABITAT PROJECT, CLARK COUNTY, WASHINGTON. [Part 1 of 2] T2 - DAYBREAK MINE EXPANSION AND HABITAT ENHANCEMENT HABITAT PROJECT, CLARK COUNTY, WASHINGTON. AN - 36353603; 10513-030536_0001 AB - PURPOSE: The issuance of a 25-year multiple-species permit for the incidental take of nine federally protected, candidate, and proposed salmonid sand terrestrial species at the expanded Daybreak Mine in Clark County, Washington is proposed. The 300-acre project site is located in a relatively flat alluvial valley on the north bank of the East Fork River, between River Mile 7.2 and River Mile 9.0. The applicants, Storedahl and Sons, Inc. and Storedahl Properties LLP, would expand mining and reclamation activities and the processing of sand and aggregate at the site. Permit approval would require the implementation of a habitat conservation plan (HCP) at the mine site and within adjacent properties owned by the applicants. Five alternatives, are considered in this final EIS. The preferred alternative would allow for continued mining and issuance of the incidental take permit and implementation of the HCP, followed by transfer to the Daybreak site to a private, non-profit land conservation organization. Mining would take place under a comprehensive program that would encompass 18 conservation measures, including an endowment to facilitate site management and preservation of the preserved area in perpetuity. The habitat created would be comprised of a mosaic of open water, emergent wetlands, and valley bottom forest created from gravel mining and the natural features of the project site. Upon completion of the project, a conservation easement prohibiting future uses that would conflict with fish and wildlife habitat values would be obtained for the property, together with the fee simple title conveyed to the private conservation organization. The latter provisions would ultimately make the property available for inclusion in Clark County's ongoing lower East Fork River greenbelt. The 18 conservation measures would address four issues, namely, water quality, water quantity, channel avulsion, and species and habitat conservation. POSITIVE IMPACTS: Mining and processing of sand and aggregate would provide materials for use by the construction industry throughout the region. The HCP would increase the extent of forested upland, emergent wetlands, and open water ponds. Some restoration and enhancement measures would occur within the 100-year floodplain. Fish and water quality enhancements would exceed those required by local planning requirements. NEGATIVE IMPACTS: Topography and soil composition at the site would be altered significantly. Traffic at four intersections along transportation routes in the vicinity of the site would continue to be affected by congestion due to the number of trucks necessary to haul sand and gravel from the site. Mining activities and rural and agricultural developments would be visible from adjacent at-grade properties. Recreational opportunities could be curtailed by private owners of the site subsequent to the conclusion of the project. Noise levels from mining and processing activities would increase somewhat. LEGAL MANDATES: Endangered Species Act of 1973 (16 U.S.C. 1531 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 03-0164D, Volume 27, Number 2. JF - EPA number: 030536, Final EIS--469 pages and maps, Responses to Comments--511 pages, November 20, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Conservation KW - Easements KW - Endangered Species (Animals) KW - Farmlands KW - Fish KW - Floodplains KW - Forests KW - Geologic Assessments KW - Gravel KW - Land Acquisitions KW - Mining KW - Mines KW - Noise KW - Property Disposition KW - Reclamation KW - Recreation Resources KW - Rivers KW - Sand KW - Transportation Surveys KW - Water Quality KW - Water Quality Assessments KW - Wetlands KW - Wildlife Habitat KW - Wildlife Management KW - Wildlife Surveys KW - East Fork River KW - Washington KW - Endangered Species Act of 1973, Animals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36353603?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-11-20&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DAYBREAK+MINE+EXPANSION+AND+HABITAT+ENHANCEMENT+HABITAT+PROJECT%2C+CLARK+COUNTY%2C+WASHINGTON.&rft.title=DAYBREAK+MINE+EXPANSION+AND+HABITAT+ENHANCEMENT+HABITAT+PROJECT%2C+CLARK+COUNTY%2C+WASHINGTON.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Interior, Fish and Wildlife Service, Portland, Oregon; DOI N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: November 20, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - DAYBREAK MINE EXPANSION AND HABITAT ENHANCEMENT HABITAT PROJECT, CLARK COUNTY, WASHINGTON. [Part 2 of 2] T2 - DAYBREAK MINE EXPANSION AND HABITAT ENHANCEMENT HABITAT PROJECT, CLARK COUNTY, WASHINGTON. AN - 36353443; 10513-030536_0002 AB - PURPOSE: The issuance of a 25-year multiple-species permit for the incidental take of nine federally protected, candidate, and proposed salmonid sand terrestrial species at the expanded Daybreak Mine in Clark County, Washington is proposed. The 300-acre project site is located in a relatively flat alluvial valley on the north bank of the East Fork River, between River Mile 7.2 and River Mile 9.0. The applicants, Storedahl and Sons, Inc. and Storedahl Properties LLP, would expand mining and reclamation activities and the processing of sand and aggregate at the site. Permit approval would require the implementation of a habitat conservation plan (HCP) at the mine site and within adjacent properties owned by the applicants. Five alternatives, are considered in this final EIS. The preferred alternative would allow for continued mining and issuance of the incidental take permit and implementation of the HCP, followed by transfer to the Daybreak site to a private, non-profit land conservation organization. Mining would take place under a comprehensive program that would encompass 18 conservation measures, including an endowment to facilitate site management and preservation of the preserved area in perpetuity. The habitat created would be comprised of a mosaic of open water, emergent wetlands, and valley bottom forest created from gravel mining and the natural features of the project site. Upon completion of the project, a conservation easement prohibiting future uses that would conflict with fish and wildlife habitat values would be obtained for the property, together with the fee simple title conveyed to the private conservation organization. The latter provisions would ultimately make the property available for inclusion in Clark County's ongoing lower East Fork River greenbelt. The 18 conservation measures would address four issues, namely, water quality, water quantity, channel avulsion, and species and habitat conservation. POSITIVE IMPACTS: Mining and processing of sand and aggregate would provide materials for use by the construction industry throughout the region. The HCP would increase the extent of forested upland, emergent wetlands, and open water ponds. Some restoration and enhancement measures would occur within the 100-year floodplain. Fish and water quality enhancements would exceed those required by local planning requirements. NEGATIVE IMPACTS: Topography and soil composition at the site would be altered significantly. Traffic at four intersections along transportation routes in the vicinity of the site would continue to be affected by congestion due to the number of trucks necessary to haul sand and gravel from the site. Mining activities and rural and agricultural developments would be visible from adjacent at-grade properties. Recreational opportunities could be curtailed by private owners of the site subsequent to the conclusion of the project. Noise levels from mining and processing activities would increase somewhat. LEGAL MANDATES: Endangered Species Act of 1973 (16 U.S.C. 1531 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 03-0164D, Volume 27, Number 2. JF - EPA number: 030536, Final EIS--469 pages and maps, Responses to Comments--511 pages, November 20, 2003 PY - 2003 VL - 2 KW - Parks, Refuges and Forests KW - Conservation KW - Easements KW - Endangered Species (Animals) KW - Farmlands KW - Fish KW - Floodplains KW - Forests KW - Geologic Assessments KW - Gravel KW - Land Acquisitions KW - Mining KW - Mines KW - Noise KW - Property Disposition KW - Reclamation KW - Recreation Resources KW - Rivers KW - Sand KW - Transportation Surveys KW - Water Quality KW - Water Quality Assessments KW - Wetlands KW - Wildlife Habitat KW - Wildlife Management KW - Wildlife Surveys KW - East Fork River KW - Washington KW - Endangered Species Act of 1973, Animals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36353443?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-11-20&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DAYBREAK+MINE+EXPANSION+AND+HABITAT+ENHANCEMENT+HABITAT+PROJECT%2C+CLARK+COUNTY%2C+WASHINGTON.&rft.title=DAYBREAK+MINE+EXPANSION+AND+HABITAT+ENHANCEMENT+HABITAT+PROJECT%2C+CLARK+COUNTY%2C+WASHINGTON.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Interior, Fish and Wildlife Service, Portland, Oregon; DOI N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: November 20, 2003 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Contribution of climate-driven change in continental water storage to recent sea-level rise. AN - 71358533; 14576277 AB - Using a global model of continental water balance, forced by interannual variations in precipitation and near-surface atmospheric temperature for the period 1981-1998, we estimate the sea-level changes associated with climate-driven changes in storage of water as snowpack, soil water, and ground water; storage in ice sheets and large lakes is not considered. The 1981-1998 trend is estimated to be 0.12 mm/yr, and substantial interannual fluctuations are inferred; for 1993-1998, the trend is 0.25 mm/yr. At the decadal time scale, the terrestrial contribution to eustatic (i.e., induced by mass exchange) sea-level rise is significantly smaller than the estimated steric (i.e., induced by density changes) trend for the same period, but is not negligibly small. In the model the sea-level rise is driven mainly by a downtrend in continental precipitation during the study period, which we believe was generated by natural variability in the climate system. JF - Proceedings of the National Academy of Sciences of the United States of America AU - Milly, P C D AU - Cazenave, A AU - Gennero, C AD - U.S. Geological Survey, Geophysical Fluid Dynamics Laboratory/National Oceanic and Atmospheric Administration, P.O. Box 308, Princeton, NJ 08534, USA. cmilly@usgs.gov Y1 - 2003/11/11/ PY - 2003 DA - 2003 Nov 11 SP - 13158 EP - 13161 VL - 100 IS - 23 SN - 0027-8424, 0027-8424 KW - Index Medicus KW - Environmental Monitoring KW - Ecosystem KW - Water Movements KW - Seasons KW - Temperature KW - Statistics as Topic KW - Time Factors KW - Seawater KW - Climate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/71358533?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+of+the+National+Academy+of+Sciences+of+the+United+States+of+America&rft.atitle=Contribution+of+climate-driven+change+in+continental+water+storage+to+recent+sea-level+rise.&rft.au=Milly%2C+P+C+D%3BCazenave%2C+A%3BGennero%2C+C&rft.aulast=Milly&rft.aufirst=P+C&rft.date=2003-11-11&rft.volume=100&rft.issue=23&rft.spage=13158&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+National+Academy+of+Sciences+of+the+United+States+of+America&rft.issn=00278424&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2004-01-05 N1 - Date created - 2003-11-12 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: Science. 2001 Oct 26;294(5543):840-2 [11679666] Science. 2002 Aug 30;297(5586):1502-6 [12202817] Science. 2002 Jul 19;297(5580):350-1 [12130771] Nature. 2002 Jan 31;415(6871):514-7 [11823857] N1 - Last updated - 2017-01-18 ER - TY - RPRT T1 - AMENDMENT 1 TO THE FISHERY MANAGEMENT PLAN FOR ATLANTIC TUNAS, SWORDFISH, AND SHARKS. AN - 36427147; 10495 AB - PURPOSE: A regulatory amendment to the fishery management plan (FMP) for Atlantic tunas, swordfish, and sharks is proposed to address issues related to coastal shark stocks. The target species are highly migratory species (HMS) inhabiting the Atlantic Ocean, the Gulf of Mexico, and the Caribbean Sea. The intent of the proposed actions is to prevent overfishing and rebuild overfished stocks, update essential fish habitat (EFH) identifications for some species of sharks, and revise the permit system for collecting sharks for public display. In 2002, the National Marine Fisheries Services conducted two new stock assessments for large and small coastal sharks. Based on these new stock assessments, it was decided that many of the shark management measures in the FMP for the three species should be re-examined. Additionally, due to the change of status in some species, some EFH identifications need to be updated. Management measures considered in this amendment include, inter alia, commercial quotas, commercial minimum sized, recreational bag limits, recreational minimum catch sizes, gear restrictions to reduce bycatch or bycatch mortality, seasonal and area closures, alteration of deepwater/other sharks and the prohibited species management units, and updates of EFH identifications. Additionally, the regulatory authority would consider a different system for issuing permits for display purposes. Alternatives are considered with respect o each of the regulatory areas. POSITIVE IMPACTS: By implementing area closures, reducing bycatch catch, and enforcing other limitations on fishery access the regulatory amendments would improve the sustainability of shark species within the fishery. NEGATIVE IMPACTS: Certain fishery management provisions, particularly gear restrictions and area closures, could result in economic losses to fishing interests and impede recreational access to the shark fishery. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 04-0045D, Volume 28, Number 1. JF - EPA number: 030516, Final EIS--596 pages, Appendices--103 pages, November 7, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Regulations KW - Atlantic Ocean KW - Caribbean Sea KW - Gulf of Mexico KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36427147?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-11-07&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+1+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.title=AMENDMENT+1+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: November 7, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT 1 TO THE FISHERY MANAGEMENT PLAN FOR ATLANTIC TUNAS, SWORDFISH, AND SHARKS. [Part 1 of 1] T2 - AMENDMENT 1 TO THE FISHERY MANAGEMENT PLAN FOR ATLANTIC TUNAS, SWORDFISH, AND SHARKS. AN - 36352917; 10495-030516_0001 AB - PURPOSE: A regulatory amendment to the fishery management plan (FMP) for Atlantic tunas, swordfish, and sharks is proposed to address issues related to coastal shark stocks. The target species are highly migratory species (HMS) inhabiting the Atlantic Ocean, the Gulf of Mexico, and the Caribbean Sea. The intent of the proposed actions is to prevent overfishing and rebuild overfished stocks, update essential fish habitat (EFH) identifications for some species of sharks, and revise the permit system for collecting sharks for public display. In 2002, the National Marine Fisheries Services conducted two new stock assessments for large and small coastal sharks. Based on these new stock assessments, it was decided that many of the shark management measures in the FMP for the three species should be re-examined. Additionally, due to the change of status in some species, some EFH identifications need to be updated. Management measures considered in this amendment include, inter alia, commercial quotas, commercial minimum sized, recreational bag limits, recreational minimum catch sizes, gear restrictions to reduce bycatch or bycatch mortality, seasonal and area closures, alteration of deepwater/other sharks and the prohibited species management units, and updates of EFH identifications. Additionally, the regulatory authority would consider a different system for issuing permits for display purposes. Alternatives are considered with respect o each of the regulatory areas. POSITIVE IMPACTS: By implementing area closures, reducing bycatch catch, and enforcing other limitations on fishery access the regulatory amendments would improve the sustainability of shark species within the fishery. NEGATIVE IMPACTS: Certain fishery management provisions, particularly gear restrictions and area closures, could result in economic losses to fishing interests and impede recreational access to the shark fishery. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 04-0045D, Volume 28, Number 1. JF - EPA number: 030516, Final EIS--596 pages, Appendices--103 pages, November 7, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Regulations KW - Atlantic Ocean KW - Caribbean Sea KW - Gulf of Mexico KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36352917?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-11-07&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+1+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.title=AMENDMENT+1+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: November 7, 2003 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Increment patterns in otoliths and scales from mature Atlantic salmon Salmo salar AN - 19229274; 5788224 AB - This is the first work to note a similarity in increment patterns between otoliths and scales up to maturation, helping to understand better the biological and physical mechanisms guiding otolith and scale growth and increment formation. We demonstrate, with returning 1- and 2-sea winter Atlantic salmon Salmo salar, that transverse otolith thin sections to the core expose increments that represent seasonal growth during the marine phase. These increments are similar to those that form on scales, albeit with greater increment-width variability. From cage-reared fish, we noted that the number of increments on otoliths and scales formed during the period of marine residence is the same, and that the average mean deposition-time is slightly over 1 wk in the first year and ca. 2 wk in the second year. JF - Marine Ecology Progress Series AU - Wells, B K AU - Friedland, K D AU - Clarke, L M AD - NOAA/NMFS Santa Cruz Laboratory, Santa Cruz, California 95060, USA, brian.wells@noaa.gov Y1 - 2003/11/07/ PY - 2003 DA - 2003 Nov 07 SP - 293 EP - 298 PB - Inter-Research VL - 262 SN - 0171-8630, 0171-8630 KW - Atlantic salmon KW - Ecology Abstracts KW - Growth KW - Maturation KW - Otoliths KW - Salmo salar KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19229274?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Increment+patterns+in+otoliths+and+scales+from+mature+Atlantic+salmon+Salmo+salar&rft.au=Wells%2C+B+K%3BFriedland%2C+K+D%3BClarke%2C+L+M&rft.aulast=Wells&rft.aufirst=B&rft.date=2003-11-07&rft.volume=262&rft.issue=&rft.spage=293&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Salmo salar; Otoliths; Maturation; Growth ER - TY - JOUR T1 - Relationship of RNA/DNA ratio and temperature to growth in larvae of Atlantic cod Gadus morhua AN - 19210631; 5787682 AB - The RNA, DNA, and protein content of larval cod Gadus morhua reared in the laboratory at 3 temperatures and 3 densities of prey was measured. The data were used to define a quantitative relationship between RNA/DNA ratio (R/D), water temperature (T), and protein-specific growth rate (SGR, %/d). The nucleic acid content of each larva was determined with both a 2-dye flow-injection fluorometric assay (FIA) and a 1-dye/1-enzyme fluorometric microplate assay (MFA) in order to calibrate each methodology. The resulting equations were: SGR = 3.65 R/D + 1.02 T - 13.05 for FIA, and SGR = 4.03 R/D + 0.88 T - 11.16 for MFA. Measured growth rates ranged from negative (-8%/d) to 20%/d. Water temperature and larval R/D explained 37 to 39% of the variability in the observed growth rate. The models are applicable over temperatures ranging from 2.5 to 9.5 degree C and can be used to determine short-term growth rates of cod larvae collected from both the laboratory and field. JF - Marine Ecology Progress Series AU - Caldarone, E M AU - St Onge-Burns, JM AU - Buckley, L J AD - National Oceanic and Atmospheric Administration National Marine Fisheries Service, Northeast Fisheries Science Center, Narragansett Laboratory, 28 Tarzwell Drive, Narragansett, Rhode Island 02882-1199, USA, elaine.caldarone@noaa.gov Y1 - 2003/11/07/ PY - 2003 DA - 2003 Nov 07 SP - 229 EP - 240 PB - Inter-Research VL - 262 SN - 0171-8630, 0171-8630 KW - Atlantic cod KW - Ecology Abstracts KW - Temperature effects KW - Growth KW - RNA KW - DNA KW - Gadus morhua KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19210631?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Relationship+of+RNA%2FDNA+ratio+and+temperature+to+growth+in+larvae+of+Atlantic+cod+Gadus+morhua&rft.au=Caldarone%2C+E+M%3BSt+Onge-Burns%2C+JM%3BBuckley%2C+L+J&rft.aulast=Caldarone&rft.aufirst=E&rft.date=2003-11-07&rft.volume=262&rft.issue=&rft.spage=229&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Gadus morhua; DNA; RNA; Temperature effects; Growth ER - TY - RPRT T1 - FREEPORT LNG PROJECT, FREEPORT LNG DEVELOPMENT, L.P., QUINTANA ISLAND, BRAZORIA COUNTY, TEXAS (DOCKET NO. CP03-75-000). AN - 16367381; 10491 AB - PURPOSE: The construction and operation of a liquefied natural gas (LNG) terminal facility on Quintana Island southeast of the city of Freeport in Brazoria County, Texas is proposed. Freeport LNG Development, L.P. proposes to construct and operate a new LNG import terminal, including an LNG tanker docking and unloading service facilities. In addition Freeport LNG would construct and operate a new natural gas pipeline and ancillary facilities in Brazoira County. More specifically, Freeport LNG would construct an LNG ship maneuvering area; a protected single berth unloading dock, equipped with three liquid unloading arms and one vapor return arm and mooring and breasting dolphins; a reconfigured storm protection levee and a permanent access road; two 26-inch-diameter double-walled stainless steel vacuum insulated LNG transfer lines and one 16-inch-diameter vapor return line; ancillary service pipelines; two double-walled LNG storage tanks, each with a nominal capacity of 1.0 million barrels (3.5 billion cubic feet of gas equivalent); six 3,240-gallon-per-minute (gpm) in-tank pumps; seven 2,315-gpm, high-pressure booster pumps; three boil-off gas compressors and a boil-off gas condensing system; six high-pressure LNG vaporizers uising a primary closed-circuit water/glycol solution heated with 12 water/glycol boilers during cold weather and a set of intermediate heat exchangers using a secondary circulating water system heated by an air tower during warm weather, and circulation pumps for both systems; two natural gas superheaters and two fuel gas heaters; and a fire response system, a natural gas flare system, a construction dock, utilities, buildings, access roadways, and service facilities. The associated pipeline system in Brazoria County would consist of 9.6 miles of 36 -inch-diameter natural gas pipeline extending from the LNG terminal to the proposed Stratton Ridge Meter Station as well as pig-launcher, pig-receiver, and metering facilities. In addition to Freeport LNG's proposal, this draft EIS considers a No-Action Alternative and a posponed action alternative. POSITIVE IMPACTS: The port terminal would provide facilities necessary to deliver imported LNG to shippers, including Dow Chemical Company, at the proposed Stratton Ridge Meter Station by 2007. The proposed facilities would re-vaporize up to 1.5 billion cubic feet per day of natural gas and transport the product to the Texas intrastate market. NEGATIVE IMPACTS: Construction activities would affect 296 acres of land and water, including 188.2 acres to be developed for the LNG terminal and 107.8 acres to be developed for the pipeline system. Approximately 119.7 acres at the LNG terminal would be displaced by permanent facilities, the remainder being affected only by temporary construction areas. Following construction of the pipeline, approximately 41.4 acres, including 3.8 acres of grassland/pasture at the Stratton Ridge Meter Station, would be retained as permanent rights-of-way. Approximately 80.9 acres of wetlands would be affected, including 42.6 acres that would be permanently displaced. Approximately 201 acres of vegetation would be disturbed, including 103.3 acres that would be permanently displaced. The terminal facility would lie in an area affected by subsidence; measures would be taken to address this potential problem. Shoreline erosion problems in the area could be exacerbated by construction and operation of the terminal. Hydric soils present throughout the site and along the pipeline route would be replaced by upland soils. The pipeline would traverse four perennial waterbodies and two intermittent waterbodies. One residence would be relocated or demolished prior to the construction of the marine berth on QUintana Island, and 13 residences would lie within 50 feet of the construction work areas for the pipeline. A county boat ramp and the Xeriscape Park on the island would also be relocated. The LNG storage tanks and other LNG terminal facilities would impinge visually on the surrounding area. Thermal impacts of terminal operation could be significant. Cultural resource surveys have not yet been undertaken. LEGAL MANDATES: Department of Energy Organization Act of 1977 (P.L. 95-91), Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), Federal Power Act of 1920 (16 U.S.C. 791a et seq.), and Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 (42 U.S.C. 4601). JF - EPA number: 030512, Executive Summary--7 pages, Draft EIS--401 pages, November 6, 2003 PY - 2003 KW - Energy KW - Agency number: FERC/EIS-0164D KW - Cultural Resources KW - Dikes KW - Electric Power KW - Energy Storage KW - Erosion Control KW - Harbor Structures KW - Islands KW - Natural Gas KW - Parks KW - Pipelines KW - Pumping Plants KW - Recreation Facilities KW - Relocations-Property Acquisitions KW - Roads KW - Shores KW - Site Planning KW - Storage KW - Subsidence KW - Terminal Facilities KW - Vegetation KW - Visual Resources KW - Wetlands KW - Gulf of Mexico KW - Quintana Island KW - Texas KW - Department of Energy Organization Act of 1977, Compliance KW - Federal Power Act of 1920, Licensing KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Uniform Relocation Assistance and Real Property Acquisition, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16367381?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-11-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FREEPORT+LNG+PROJECT%2C+FREEPORT+LNG+DEVELOPMENT%2C+L.P.%2C+QUINTANA+ISLAND%2C+BRAZORIA+COUNTY%2C+TEXAS+%28DOCKET+NO.+CP03-75-000%29.&rft.title=FREEPORT+LNG+PROJECT%2C+FREEPORT+LNG+DEVELOPMENT%2C+L.P.%2C+QUINTANA+ISLAND%2C+BRAZORIA+COUNTY%2C+TEXAS+%28DOCKET+NO.+CP03-75-000%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Federal Energy Regulatory Commission, Office of Energy Projects, Washington, District of Columbia; FERC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: November 6, 2003 N1 - Last updated - 2014-01-30 ER - TY - JOUR T1 - Synthesis, characterization and evaluation of urethane derivatives of Bis-GMA. AN - 73597772; 12901981 AB - The aims of the study were to synthesize derivatives of Bis-GMA having pendant n-alkyl urethane substituents and to characterize and evaluate their physicochemical properties. Stoichiometric amounts of Bis-GMA and n-alkyl isocyanates were reacted in dichloromethane with dibutyltin dilaurate as a catalyst. Volumetric shrinkage, water uptake, degree of vinyl conversion, refractive index and viscosity of resulting urethane monomers and those of Bis-GMA were measured. The flexural strengths of their corresponding homopolymers and that of Bis-GMA were also measured. These types of urethane derivatives of Bis-GMA exhibited lower viscosities and were more hydrophobic than Bis-GMA. Generally, the viscosity of these experimental monomers decreased with increasing chain length of the alkyl urethane substituent. Photopolymerization of the new monomers gave high degrees of vinyl conversion compared to Bis-GMA. The experimental monomers also yielded polymers with lower polymerization shrinkages at equivalent degrees of vinyl conversion, than Bis-GMA. The refractive indices of these urethane derivatives were similar to Bis-GMA, but the flexural strengths of their polymers were lower than that of the Bis-GMA homopolymer, decreasing with increasing chain length of the alkyl urethane substituent. Because of their excellent overall properties, these new derivatives of Bis-GMA have potential as dental monomers that can improve many properties of resin based dental materials that utilize methacrylate monomer systems. JF - Dental materials : official publication of the Academy of Dental Materials AU - Khatri, Chetan A AU - Stansbury, Jeffery W AU - Schultheisz, Carl R AU - Antonucci, Joseph M AD - NIST, Polymers Division, 100 Bureau Drive, Mail Stop 8545, Gaithersburg, MD 20899-8545, USA. chetan.khatri@nist.gov Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 584 EP - 588 VL - 19 IS - 7 SN - 0109-5641, 0109-5641 KW - Cyanates KW - 0 KW - Methacrylates KW - Polyurethanes KW - urethane dimethacrylate luting resin KW - 125523-74-2 KW - Urethane KW - 3IN71E75Z5 KW - Bisphenol A-Glycidyl Methacrylate KW - 454I75YXY0 KW - Dentistry KW - Hydrophobic and Hydrophilic Interactions KW - Methacrylates -- chemical synthesis KW - Spectroscopy, Fourier Transform Infrared KW - Dental Stress Analysis KW - Polyurethanes -- chemical synthesis KW - Methacrylates -- chemistry KW - Dental Marginal Adaptation KW - Cyanates -- chemistry KW - Wettability KW - Viscosity KW - Materials Testing KW - Polyurethanes -- chemistry KW - Hydrogen Bonding KW - Elasticity KW - Urethane -- chemical synthesis KW - Bisphenol A-Glycidyl Methacrylate -- chemistry KW - Urethane -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73597772?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Dental+materials+%3A+official+publication+of+the+Academy+of+Dental+Materials&rft.atitle=Synthesis%2C+characterization+and+evaluation+of+urethane+derivatives+of+Bis-GMA.&rft.au=Khatri%2C+Chetan+A%3BStansbury%2C+Jeffery+W%3BSchultheisz%2C+Carl+R%3BAntonucci%2C+Joseph+M&rft.aulast=Khatri&rft.aufirst=Chetan&rft.date=2003-11-01&rft.volume=19&rft.issue=7&rft.spage=584&rft.isbn=&rft.btitle=&rft.title=Dental+materials+%3A+official+publication+of+the+Academy+of+Dental+Materials&rft.issn=01095641&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2004-01-07 N1 - Date created - 2003-08-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Local amplification of seismic waves from the Mw7.9 Alaska earthquake and damaging water waves in Lake Union, Seattle, Washington AN - 51823754; 2004-056113 AB - The Mw7.9 Alaska earthquake of 3 November, 2002, caused minor damage to at least 20 houseboats in Seattle, Washington, by initiating water waves in Lake Union. These houseboats were damaged by water waves likely initiated during the seismic surface waves, which produced the largest ground motions from this earthquake. Because Lake Union is situated on the Seattle sedimentary basin, the water waves may have been initiated in part from local amplification of the seismic waves by the basin. To better understand the causes of these water waves and estimate the hazard from them in future earthquakes, we examined ground shaking on the strong motion recorders from the Pacific Northwest Seismic Network (PNSN). Maps of peak ground acceleration recorded during the Alaska earthquake on the PNSN strong-motion instruments show substantially increased surface wave amplitudes coincident with the Seattle sedimentary basin. We computed spectral ratios with respect to nearby bedrock sites at periods of 1 sec to 100 sec. Amplifications of surface waves by the basin were greater than a factor of 4 at periods from 2.5 to 10 sec, with peak amplifications of about 10 at periods of 3 to 5 sec. Shear wave arrivals showed similar amplification values, but their absolute amplitudes were much smaller than the surface wave amplitudes. Modeling of water waves indicates a single surface wave arrival would produce water waves with a peak amplitude of several cm in Lake Union. Resonance initiated by multiple cycles of surface waves, focusing, and near-shore effects could further amplify the water waves, creating potentially damaging waves. JF - Abstracts with Programs - Geological Society of America AU - Barberopoulou, Aggeliki AU - Qamar, Anthony AU - Pratt, Thomas L AU - Creager, Kenneth C AU - Steele, William P AU - Mofjeld, Harold AU - Anonymous Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 646 PB - Geological Society of America (GSA), Boulder, CO VL - 35 IS - 6 SN - 0016-7592, 0016-7592 KW - United States KW - Washington KW - geologic hazards KW - waves KW - Lake Union KW - lakes KW - acceleration KW - elastic waves KW - King County Washington KW - wave amplification KW - resonance KW - strong motion KW - Seattle Washington KW - Denali Fault earthquake 2002 KW - seismic risk KW - lake waves KW - ground motion KW - seismic waves KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51823754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Local+amplification+of+seismic+waves+from+the+Mw7.9+Alaska+earthquake+and+damaging+water+waves+in+Lake+Union%2C+Seattle%2C+Washington&rft.au=Barberopoulou%2C+Aggeliki%3BQamar%2C+Anthony%3BPratt%2C+Thomas+L%3BCreager%2C+Kenneth+C%3BSteele%2C+William+P%3BMofjeld%2C+Harold%3BAnonymous&rft.aulast=Barberopoulou&rft.aufirst=Aggeliki&rft.date=2003-11-01&rft.volume=35&rft.issue=6&rft.spage=646&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2004-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - acceleration; Denali Fault earthquake 2002; earthquakes; elastic waves; geologic hazards; ground motion; King County Washington; Lake Union; lake waves; lakes; resonance; Seattle Washington; seismic risk; seismic waves; strong motion; United States; Washington; wave amplification; waves ER - TY - JOUR T1 - Back-arc neighbors; arc-like fluid sources AN - 51793016; 2004-078824 AB - Back-arc spreading centers that form in oceanic basins near convergent plate margins are recognized sites of ancient and contemporary ore mineralization. While the processes of extension and crustal accretion at many back-arc spreading centers can be similar to those at mid-ocean ridges (MORs), back-arc segments proximal to active arcs may be significantly influenced by the subducting slab. Such is the case at the Valu Fa Ridge, the southern-most section of the Eastern Lau back arc Spreading Center, where high magmatic inflation and lavas with arc-like compositions are manifest along the several ridge segments that most closely neighbor the adjacent S. Tonga (Tofua) active arc front. Fluids derived and discharged from compositionally-evolved arc volcanics are by definition the most "arc-like". To the extent the high concentrations of magmatic volatiles and dissolved ionic species characteristic of these fluids are causal to ore formation (as has been suggested), contemporary magmatic-hydrothermal fluids issuing from arc-corrupted back-arcs, such as the Valu Fa Ridge, may similarly present opportunities for seafloor mineralization. Here we present the results of a comprehensive and systematic plume reconnaissance along the southern Valu Fa Ridge during TELVE (Tonga-Eastern Lau Vents Expedition, March-April 2003), one of the first surveys of this style along any back arc spreading system. The four overlapping ridge segments that comprise the southern 126 km of the Valu Fa Ridge were surveyed using tow-yo and vertical cast procedures common on MORs. In addition to confirming that two known sites (Hine Hina and Vai Lili) remain actively venting, we newly observed plumes above four other areas along the ridgecrest, each more chemically intense than above the historical sites. We compare the plume chemical results to those now emerging for submarine arcs (e.g., de Ronde et al., this session) and to data for MORs to identify an "arc-like" chemical signature for hydrothermal plumes, one that we hope eventually will link to "arc-like" mineralization on the seafloor. JF - Abstracts with Programs - Geological Society of America AU - Massoth, Gary J AU - Baker, Edward T AU - de Ronde, Cornel E J AU - Arculus, Richard J AU - Lupton, John E AU - Ishibashi, Jun-ichiro AU - Resing, Joseph A AU - Martinez, Fernando AU - Stoffers, Peter AU - Worthington, Tim J AU - Anonymous Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 13 PB - Geological Society of America (GSA), Boulder, CO VL - 35 IS - 6 SN - 0016-7592, 0016-7592 KW - oceanic crust KW - mineral exploration KW - mineral deposits, genesis KW - subduction zones KW - Lau Basin KW - ore-forming fluids KW - fluid phase KW - Tonga Trench KW - Southeast Pacific KW - metallogeny KW - volcanism KW - sea-floor spreading KW - basins KW - mineralization KW - ocean floors KW - back-arc basins KW - geochemistry KW - spreading centers KW - East Pacific KW - South Pacific KW - hydrothermal conditions KW - provenance KW - plate tectonics KW - island arcs KW - Pacific Ocean KW - metal ores KW - Valu Fa Ridge KW - crust KW - mid-ocean ridges KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51793016?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Back-arc+neighbors%3B+arc-like+fluid+sources&rft.au=Massoth%2C+Gary+J%3BBaker%2C+Edward+T%3Bde+Ronde%2C+Cornel+E+J%3BArculus%2C+Richard+J%3BLupton%2C+John+E%3BIshibashi%2C+Jun-ichiro%3BResing%2C+Joseph+A%3BMartinez%2C+Fernando%3BStoffers%2C+Peter%3BWorthington%2C+Tim+J%3BAnonymous&rft.aulast=Massoth&rft.aufirst=Gary&rft.date=2003-11-01&rft.volume=35&rft.issue=6&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2004-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - back-arc basins; basins; crust; East Pacific; fluid phase; geochemistry; hydrothermal conditions; island arcs; Lau Basin; metal ores; metallogeny; mid-ocean ridges; mineral deposits, genesis; mineral exploration; mineralization; ocean floors; oceanic crust; ore-forming fluids; Pacific Ocean; plate tectonics; provenance; sea-floor spreading; South Pacific; Southeast Pacific; spreading centers; subduction zones; Tonga Trench; Valu Fa Ridge; volcanism ER - TY - JOUR T1 - Submarine hydrothermal systems along intraoceanic arcs AN - 51791273; 2004-078822 AB - Volcanic arcs with a submarine component (n = 21) include both intraoceanic and island arcs that combined total 21,700 km (cf. approximately 60,000 km for all MORs). About 93% of the arcs ( approximately 20,000 km) occur in the Pacific region. The number of volcanoes known to occur along these arcs is 693, with at least 206 (29%) being submarine. Arcs that have been surveyed in detail for their hydrothermal plumes between 1999 and 2003 include; the Kermadec (840 km), Tofua (425), Solomons (125), Tabar-Lihir-Tanga-Feni (225) and Mariana arcs (1290), or approximately 13% of all arcs (37% of the 6,900 km of intraoceanic arcs). If we include the less systematic surveys done over volcanoes of the Izu-Bonin arc (1,200 km), then approximately 19% of all arcs have been surveyed, or over half (54%) of the intraoceanic arcs. The number of volcanoes that have been surveyed along intraoceanic arcs is 137, or one every 27 km of arc length, the same as for all arcs combined. Actively venting volcanoes along intraoceanic arcs total 43 (31%), or one vent site every 87 km of arc length. Extrapolation of this frequency of venting to the remaining sections of unsurveyed intraoceanic arcs means 36 vent sites have yet to be discovered. Thus submarine hydrothermal venting associated with intraoceanic arcs is significant on a global scale. Most volcanoes along intraoceanic arcs are simple cones, although caldera volcanoes are well represented. Depths to vent sites range from approximately 130 m to 1,1650 m thus hydrothermal emissions are being injected into the mid- to shallow-parts of the oceans. The vast majority of vents occur at, or very near, the summits of the cones with subordinate flank vent sites up to 200 m deeper. Vent sites within caldera volcanoes are mainly located adjacent to the caldera walls. Venting along the Kermadec arc is characterized by hydrothermal plumes that are chemically heterogeneous when compared to MOR sites, i.e., they range from being highly enriched in dissolved ionic species (e.g., Fe) and (super 3) He, CO (sub 2) and sulfur gases, to (super 3) He-rich but with very low concentrations of ionic species. Evidence for a magmatic component in arc vent systems is given by the nature and concentrations of various gases, and Fe. The venting of hydrothermal systems at relatively shallow depths and with high gas contents will assist phase separation and should promote the formation of massive sulfide (Cu-Zn+ or -Pb+ or -Au) deposits. JF - Abstracts with Programs - Geological Society of America AU - de Ronde, Cornel E J AU - Massoth, Gary J AU - Baker, Edward T AU - Lupton, John E AU - Arculus, Richard J AU - Embley, Robert W AU - Anonymous Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 12 EP - 13 PB - Geological Society of America (GSA), Boulder, CO VL - 35 IS - 6 SN - 0016-7592, 0016-7592 KW - oceanic crust KW - mineral exploration KW - mineral deposits, genesis KW - Mariana Trench KW - subduction zones KW - marine geology KW - hydrothermal vents KW - Kermadec Trench KW - Tonga KW - West Pacific KW - Solomon Islands KW - metallogeny KW - volcanism KW - ocean floors KW - Northwest Pacific KW - chemical composition KW - geochemistry KW - South Pacific KW - hydrothermal conditions KW - massive sulfide deposits KW - Tofua KW - Izu-Bonin Arc KW - plate tectonics KW - North Pacific KW - island arcs KW - marine environment KW - Pacific Ocean KW - submarine environment KW - Oceania KW - metal ores KW - volcanoes KW - Melanesia KW - massive deposits KW - Polynesia KW - Tabar-Lihir-Tanga-Feni Arc KW - crust KW - mid-ocean ridges KW - 27A:Economic geology, geology of ore deposits KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51791273?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Submarine+hydrothermal+systems+along+intraoceanic+arcs&rft.au=de+Ronde%2C+Cornel+E+J%3BMassoth%2C+Gary+J%3BBaker%2C+Edward+T%3BLupton%2C+John+E%3BArculus%2C+Richard+J%3BEmbley%2C+Robert+W%3BAnonymous&rft.aulast=de+Ronde&rft.aufirst=Cornel+E&rft.date=2003-11-01&rft.volume=35&rft.issue=6&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2004-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - chemical composition; crust; geochemistry; hydrothermal conditions; hydrothermal vents; island arcs; Izu-Bonin Arc; Kermadec Trench; Mariana Trench; marine environment; marine geology; massive deposits; massive sulfide deposits; Melanesia; metal ores; metallogeny; mid-ocean ridges; mineral deposits, genesis; mineral exploration; North Pacific; Northwest Pacific; ocean floors; Oceania; oceanic crust; Pacific Ocean; plate tectonics; Polynesia; Solomon Islands; South Pacific; subduction zones; submarine environment; Tabar-Lihir-Tanga-Feni Arc; Tofua; Tonga; volcanism; volcanoes; West Pacific ER - TY - JOUR T1 - From deserts to rain forests; erosion regimes and the recovery of Pacific salmon AN - 51776810; 2004-083435 AB - Pacific Salmon occupy rivers in diverse environments, ranging from deserts to rainforests. Erosion regimes and sediment retention mechanisms vary by ecoregion, leading to regional patterns in types of erosion impacts to salmon habitat (e.g., channel aggradation vs. incision). Recovery of salmon habitats depends in part on recovery of erosion regimes and sediment retention mechanisms, and recovery time varies by ecoregion. In loess deposits and erosive volcanic rocks of the western desert ecoregion, fine sediments dominated historical sediment supplies, and sedge meadows retained those fine sediments (silt and clay) on valley floors. Over the past 3000 years valley floors aggraded from 1 to 22 m, creating large shallow aquifers that provided consistent streamflows and stable temperatures for salmon. Since the late 1800s, grazing and agriculture have caused channel incision through valley fills, which drained shallow aquifers, reduced stream flows, and increased stream temperatures. In the wet coastal forest ecoregion, mass wasting dominated erosion processes historically, and logging practices over the past 150 years have increased supply of both coarse and fine sediments. Channel responses vary, with channels typically aggrading in basins dominated by competent rocks, but degrading in soft sedimentary rocks where wood debris removal has reduced retention of relatively fine-grained sediments (sand and fine gravel). Recovery of habitats in aggraded channels of the coastal forests can be relatively short, as time to export aggraded sediment is generally on the order of 10 (super 1) years. Recovery time for incised channels in coastal forests is on the order of 10 (super 2) years, because wood debris that once retained finer sediments (sand and small gravel) will take many decades to grow and recruit to channels. In western deserts, sedge meadows can recover in a few years, but time to aggrade incised channels to their historical elevations can be on the order of 10 (super 2) to 10 (super 3) years. JF - Abstracts with Programs - Geological Society of America AU - Beechie, Timothy AU - Pollock, Michael AU - Feist, Blake AU - Pess, George AU - Roni, Phil AU - Anonymous Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 607 PB - Geological Society of America (GSA), Boulder, CO VL - 35 IS - 6 SN - 0016-7592, 0016-7592 KW - terrestrial environment KW - erosion KW - Osteichthyes KW - rain forests KW - Pisces KW - Oncorhynchus KW - ecology KW - Salmonidae KW - forests KW - Chordata KW - Actinopterygii KW - arid environment KW - sedimentation KW - aggradation KW - fresh-water environment KW - fluvial sedimentation KW - Teleostei KW - recovery KW - aquifers KW - habitat KW - shallow aquifers KW - Vertebrata KW - incised valleys KW - fluvial environment KW - aquatic environment KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51776810?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=From+deserts+to+rain+forests%3B+erosion+regimes+and+the+recovery+of+Pacific+salmon&rft.au=Beechie%2C+Timothy%3BPollock%2C+Michael%3BFeist%2C+Blake%3BPess%2C+George%3BRoni%2C+Phil%3BAnonymous&rft.aulast=Beechie&rft.aufirst=Timothy&rft.date=2003-11-01&rft.volume=35&rft.issue=6&rft.spage=607&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2004-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Actinopterygii; aggradation; aquatic environment; aquifers; arid environment; Chordata; ecology; erosion; fluvial environment; fluvial sedimentation; forests; fresh-water environment; habitat; incised valleys; Oncorhynchus; Osteichthyes; Pisces; rain forests; recovery; Salmonidae; sedimentation; shallow aquifers; Teleostei; terrestrial environment; Vertebrata ER - TY - JOUR T1 - Slope water intrusions onto Georges Bank AN - 51771945; 2005-002094 JF - Journal of Geophysical Research AU - Churchill, James H AU - Manning, James P AU - Beardsley, Robert C AU - Smith, Peter C AU - Lee, Craig M Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 16 PB - American Geophysical Union, Washington, DC VL - 108 IS - C11 SN - 0148-0227, 0148-0227 KW - United States KW - currents KW - ocean circulation KW - imagery KW - continental slope KW - time series analysis KW - statistical analysis KW - bottom currents KW - salinity KW - thermohaline circulation KW - Georges Bank KW - velocity KW - seasonal variations KW - continental shelf KW - sea-surface temperature KW - North Atlantic KW - Middle Atlantic Bight KW - winds KW - Atlantic Ocean KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51771945?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Slope+water+intrusions+onto+Georges+Bank&rft.au=Churchill%2C+James+H%3BManning%2C+James+P%3BBeardsley%2C+Robert+C%3BSmith%2C+Peter+C%3BLee%2C+Craig+M&rft.aulast=Churchill&rft.aufirst=James&rft.date=2003-11-01&rft.volume=108&rft.issue=C11&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JC001400 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 24 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; bottom currents; continental shelf; continental slope; currents; Georges Bank; imagery; Middle Atlantic Bight; North Atlantic; ocean circulation; salinity; sea-surface temperature; seasonal variations; statistical analysis; thermohaline circulation; time series analysis; United States; velocity; winds DO - http://dx.doi.org/10.1029/2002JC001400 ER - TY - JOUR T1 - Temperature and salt balances on Georges Bank February-August 1995 AN - 51770974; 2005-002096 JF - Journal of Geophysical Research AU - Lentz, Steven J AU - Beardsley, Robert C AU - Irish, James D AU - Manning, James AU - Smith, Peter C AU - Weller, Robert A AU - Lee, Craig M Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 13 PB - American Geophysical Union, Washington, DC VL - 108 IS - C11 SN - 0148-0227, 0148-0227 KW - currents KW - upwelling KW - concentration KW - ocean circulation KW - continental slope KW - time series analysis KW - statistical analysis KW - salinity KW - ocean currents KW - temperature KW - nutrients KW - Georges Bank KW - seasonal variations KW - bathymetry KW - North Atlantic KW - winds KW - Atlantic Ocean KW - productivity KW - bottom water KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51770974?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Temperature+and+salt+balances+on+Georges+Bank+February-August+1995&rft.au=Lentz%2C+Steven+J%3BBeardsley%2C+Robert+C%3BIrish%2C+James+D%3BManning%2C+James%3BSmith%2C+Peter+C%3BWeller%2C+Robert+A%3BLee%2C+Craig+M&rft.aulast=Lentz&rft.aufirst=Steven&rft.date=2003-11-01&rft.volume=108&rft.issue=C11&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2001JC001220 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 39 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; bathymetry; bottom water; concentration; continental slope; currents; Georges Bank; North Atlantic; nutrients; ocean circulation; ocean currents; productivity; salinity; seasonal variations; statistical analysis; temperature; time series analysis; upwelling; winds DO - http://dx.doi.org/10.1029/2001JC001220 ER - TY - JOUR T1 - Snow process modeling in the North American Land Data Assimilation System (NLDAS); 1, Evaluation of model-simulated snow cover extent AN - 51720954; 2005-038591 JF - Journal of Geophysical Research AU - Sheffield, Justin AU - Pan, Ming AU - Wood, Eric F AU - Mitchell, Kenneth E AU - Houser, Paul R AU - Schaake, John C AU - Robock, Alan AU - Lohmann, Dag AU - Cosgrove, Brian A AU - Duan, Qingyun AU - Luo, Lifeng AU - Higgins, R Wayne AU - Pinker, Rachel T AU - Tarpley, J Dan AU - Ramsay, Bruce H Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 13 PB - American Geophysical Union, Washington, DC VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - United States KW - soils KW - models KW - hydrology KW - North America KW - snow cover KW - snow water equivalent KW - moisture KW - snow KW - snow cover distribution KW - geomorphology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51720954?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Snow+process+modeling+in+the+North+American+Land+Data+Assimilation+System+%28NLDAS%29%3B+1%2C+Evaluation+of+model-simulated+snow+cover+extent&rft.au=Sheffield%2C+Justin%3BPan%2C+Ming%3BWood%2C+Eric+F%3BMitchell%2C+Kenneth+E%3BHouser%2C+Paul+R%3BSchaake%2C+John+C%3BRobock%2C+Alan%3BLohmann%2C+Dag%3BCosgrove%2C+Brian+A%3BDuan%2C+Qingyun%3BLuo%2C+Lifeng%3BHiggins%2C+R+Wayne%3BPinker%2C+Rachel+T%3BTarpley%2C+J+Dan%3BRamsay%2C+Bruce+H&rft.aulast=Sheffield&rft.aufirst=Justin&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003274 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - GEWEX Continental-Scale International Project N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 28 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - geomorphology; hydrology; models; moisture; North America; snow; snow cover; snow cover distribution; snow water equivalent; soils; United States DO - http://dx.doi.org/10.1029/2002JD003274 ER - TY - JOUR T1 - Real-time and retrospective forcing in the North American Land Data Assimilation System (NLDAS) Project AN - 51718983; 2005-038586 JF - Journal of Geophysical Research AU - Cosgrove, Brian A AU - Lohmann, Dag AU - Mitchell, Kenneth E AU - Houser, Paul R AU - Wood, Eric F AU - Schaake, John C AU - Robock, Alan AU - Marshall, Curtis AU - Sheffield, Justin AU - Duan, Qingyun AU - Luo, Lifeng AU - Higgins, R Wayne AU - Pinker, Rachel T AU - Tarpley, J Dan AU - Meng, Jesse Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 12 PB - American Geophysical Union, Washington, DC VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - United States KW - hydrology KW - North America KW - topography KW - Mexico KW - numerical models KW - Canada KW - surface features KW - atmospheric precipitation KW - geomorphology KW - meteorology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51718983?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Real-time+and+retrospective+forcing+in+the+North+American+Land+Data+Assimilation+System+%28NLDAS%29+Project&rft.au=Cosgrove%2C+Brian+A%3BLohmann%2C+Dag%3BMitchell%2C+Kenneth+E%3BHouser%2C+Paul+R%3BWood%2C+Eric+F%3BSchaake%2C+John+C%3BRobock%2C+Alan%3BMarshall%2C+Curtis%3BSheffield%2C+Justin%3BDuan%2C+Qingyun%3BLuo%2C+Lifeng%3BHiggins%2C+R+Wayne%3BPinker%2C+Rachel+T%3BTarpley%2C+J+Dan%3BMeng%2C+Jesse&rft.aulast=Cosgrove&rft.aufirst=Brian&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003118 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - GEWEX Continental-Scale International Project N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 15 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmospheric precipitation; Canada; geomorphology; hydrology; meteorology; Mexico; North America; numerical models; surface features; topography; United States DO - http://dx.doi.org/10.1029/2002JD003118 ER - TY - JOUR T1 - Snow process modeling in the North American Land Data Assimilation System (NLDAS); 2, Evaluation of model simulated snow water equivalent AN - 51718361; 2005-038592 JF - Journal of Geophysical Research AU - Pan, Ming AU - Sheffield, Justin AU - Wood, Eric F AU - Mitchell, Kenneth E AU - Houser, Paul R AU - Schaake, John C AU - Robock, Alan AU - Lohmann, Dag AU - Cosgrove, Brian A AU - Duan, Qingyun AU - Luo, Lifeng AU - Higgins, R Wayne AU - Pinker, Rachel T AU - Tarpley, J Dan Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 14 PB - American Geophysical Union, Washington, DC VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - United States KW - soils KW - models KW - hydrology KW - North America KW - snow cover KW - Canada KW - snow water equivalent KW - moisture KW - snow KW - geomorphology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51718361?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Snow+process+modeling+in+the+North+American+Land+Data+Assimilation+System+%28NLDAS%29%3B+2%2C+Evaluation+of+model+simulated+snow+water+equivalent&rft.au=Pan%2C+Ming%3BSheffield%2C+Justin%3BWood%2C+Eric+F%3BMitchell%2C+Kenneth+E%3BHouser%2C+Paul+R%3BSchaake%2C+John+C%3BRobock%2C+Alan%3BLohmann%2C+Dag%3BCosgrove%2C+Brian+A%3BDuan%2C+Qingyun%3BLuo%2C+Lifeng%3BHiggins%2C+R+Wayne%3BPinker%2C+Rachel+T%3BTarpley%2C+J+Dan&rft.aulast=Pan&rft.aufirst=Ming&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JD003994 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - GEWEX Continental-Scale International Project N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 33 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Canada; geomorphology; hydrology; models; moisture; North America; snow; snow cover; snow water equivalent; soils; United States DO - http://dx.doi.org/10.1029/2003JD003994 ER - TY - JOUR T1 - Evaluation of the North American Land Data Assimilation System over the Southern Great Plains during the warm season AN - 51718012; 2005-038590 JF - Journal of Geophysical Research AU - Robock, Alan AU - Luo, Lifeng AU - Wood, Eric F AU - Wen, Fenghua AU - Mitchell, Kenneth E AU - Houser, Paul R AU - Schaake, John C AU - Lohmann, Dag AU - Cosgrove, Brian A AU - Sheffield, Justin AU - Duan, Qingyun AU - Higgins, R Wayne AU - Pinker, Rachel T AU - Tarpley, J Dan AU - Basara, Jeffrey B AU - Crawford, Kenneth C Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 21 PB - American Geophysical Union, Washington, DC VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - United States KW - soils KW - hydrology KW - North America KW - moisture KW - Texas KW - atmospheric precipitation KW - thermal regime KW - temperature KW - models KW - Oklahoma KW - solar radiation KW - Great Plains KW - meteorology KW - Southern Great Plains KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51718012?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Evaluation+of+the+North+American+Land+Data+Assimilation+System+over+the+Southern+Great+Plains+during+the+warm+season&rft.au=Robock%2C+Alan%3BLuo%2C+Lifeng%3BWood%2C+Eric+F%3BWen%2C+Fenghua%3BMitchell%2C+Kenneth+E%3BHouser%2C+Paul+R%3BSchaake%2C+John+C%3BLohmann%2C+Dag%3BCosgrove%2C+Brian+A%3BSheffield%2C+Justin%3BDuan%2C+Qingyun%3BHiggins%2C+R+Wayne%3BPinker%2C+Rachel+T%3BTarpley%2C+J+Dan%3BBasara%2C+Jeffrey+B%3BCrawford%2C+Kenneth+C&rft.aulast=Robock&rft.aufirst=Alan&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003245 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - GEWEX Continental-Scale International Project N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 66 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmospheric precipitation; Great Plains; hydrology; meteorology; models; moisture; North America; Oklahoma; soils; solar radiation; Southern Great Plains; temperature; Texas; thermal regime; United States DO - http://dx.doi.org/10.1029/2002JD003245 ER - TY - JOUR T1 - Land surface model spin-up behavior in the North American Land Data Assimilation System (NLDAS) AN - 51717272; 2005-038589 JF - Journal of Geophysical Research AU - Cosgrove, Brian A AU - Lohmann, Dag AU - Mitchell, Kenneth E AU - Houser, Paul R AU - Wood, Eric F AU - Schaake, John C AU - Robock, Alan AU - Sheffield, Justin AU - Duan, Qingyun AU - Luo, Lifeng AU - Higgins, R Wayne AU - Pinker, Rachel T AU - Tarpley, J Dan Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 19 PB - American Geophysical Union, Washington, DC VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - United States KW - soils KW - hydrology KW - albedo KW - North America KW - snow cover KW - moisture KW - atmospheric precipitation KW - temperature KW - models KW - Mexico KW - Canada KW - meteorology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51717272?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Land+surface+model+spin-up+behavior+in+the+North+American+Land+Data+Assimilation+System+%28NLDAS%29&rft.au=Cosgrove%2C+Brian+A%3BLohmann%2C+Dag%3BMitchell%2C+Kenneth+E%3BHouser%2C+Paul+R%3BWood%2C+Eric+F%3BSchaake%2C+John+C%3BRobock%2C+Alan%3BSheffield%2C+Justin%3BDuan%2C+Qingyun%3BLuo%2C+Lifeng%3BHiggins%2C+R+Wayne%3BPinker%2C+Rachel+T%3BTarpley%2C+J+Dan&rft.aulast=Cosgrove&rft.aufirst=Brian&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003316 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - GEWEX Continental-Scale International Project N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - albedo; atmospheric precipitation; Canada; hydrology; meteorology; Mexico; models; moisture; North America; snow cover; soils; temperature; United States DO - http://dx.doi.org/10.1029/2002JD003316 ER - TY - JOUR T1 - Validation of the North American Land Data Assimilation System (NLDAS) retrospective forcing over the Southern Great Plains AN - 51717227; 2005-038587 JF - Journal of Geophysical Research AU - Luo, Lifeng AU - Robock, Alan AU - Mitchell, Kenneth E AU - Houser, Paul R AU - Wood, Eric F AU - Schaake, John C AU - Lohmann, Dag AU - Cosgrove, Brian A AU - Wen, Fenghua AU - Sheffield, Justin AU - Duan, Qingyun AU - Higgins, R Wayne AU - Pinker, Rachel T AU - Tarpley, J Dan Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 10 PB - American Geophysical Union, Washington, DC VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - United States KW - soils KW - hydrology KW - North America KW - numerical models KW - moisture KW - atmospheric precipitation KW - solar radiation KW - Great Plains KW - geomorphology KW - meteorology KW - Southern Great Plains KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51717227?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Validation+of+the+North+American+Land+Data+Assimilation+System+%28NLDAS%29+retrospective+forcing+over+the+Southern+Great+Plains&rft.au=Luo%2C+Lifeng%3BRobock%2C+Alan%3BMitchell%2C+Kenneth+E%3BHouser%2C+Paul+R%3BWood%2C+Eric+F%3BSchaake%2C+John+C%3BLohmann%2C+Dag%3BCosgrove%2C+Brian+A%3BWen%2C+Fenghua%3BSheffield%2C+Justin%3BDuan%2C+Qingyun%3BHiggins%2C+R+Wayne%3BPinker%2C+Rachel+T%3BTarpley%2C+J+Dan&rft.aulast=Luo&rft.aufirst=Lifeng&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003246 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - GEWEX Continental-Scale International Project N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 28 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmospheric precipitation; geomorphology; Great Plains; hydrology; meteorology; moisture; North America; numerical models; soils; solar radiation; Southern Great Plains; United States DO - http://dx.doi.org/10.1029/2002JD003246 ER - TY - JOUR T1 - Ballast sediment; a likely mechanism for nonindigenous Foraminiferal introductions AN - 51716527; 2005-040609 AB - At least five nonindigenous foraminiferal species have been reported worldwide, all in active shipping ports, and all are suspected of having been introduced by transoceanic vessels, including tankers and bulk carriers. These vessels take on water to maintain their stability during transit, incidentally pumping sediment into their holding tanks. Entrained in this sediment are a wide array of aquatic organisms (foraminifera, amphipods, bivalves, gastropods, diatoms, ostracods, sponges spicules, echinoid spines, fish), plant debris (seeds, fibers), and man-made or natural objects (metal chips, paint balls, glass, tar balls) which may be discharged into distant ports when the vessels release their ballast. In this study, we investigated the presence of foraminifera in ballast sediment samples from three locations in the U.S. Most of the vessels arriving in Prince William Sound, Alaska are tankers which originate in west coast U.S. ports (Long Beach, San Francisco, Puget Sound), although a few are from overseas (Korea, China, Japan). Thirty ballast tanks from 12 vessels were sampled, 20 of which contained foraminifera. Twelve benthic and 3 planktonic species were recovered, including the invasive Japanese species Trochammina hadai, which was present in 11 samples. Most of these species were also present in ballast sediment obtained from a vessel in San Francisco Bay. Transoceanic vessels arriving in the Great Lakes commonly originate in European ports and are required to pump out their ballast before entering U.S. or Canadian ports. Although these No-Ballast-On-Board (NOBOB) vessels are supposed to be devoid of ballast, left behind is the mud that accumulates next to the steel framing in the tanks and residual amounts of water that cannot be removed due to the geometry of the pumping systems. We sampled 19 of these vessels over a two year period. All of the 13 sediment samples collected in 2001 contain foraminifera, including 32 benthic and 6 planktonic species. Foraminifera were also present in 14 of 19 sediment samples collected in 2002, represented by 22 benthic and 7 planktonic taxa. Maximum foraminiferal abundance was >65,000 specimens/g dry sediment, 21% of which were alive at the time of collection. Clearly, both ballasted and NOBOB vessels are potential vectors for nonindigenous foraminiferal introductions. JF - Abstracts with Programs - Geological Society of America AU - McGann, Mary AU - Johengen, Thomas H AU - Reid, David F AU - Ruiz, Gregory M AU - Hines, Anson H AU - Anonymous Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 503 PB - Geological Society of America (GSA), Boulder, CO VL - 35 IS - 6 SN - 0016-7592, 0016-7592 KW - United States KW - sea water KW - Far East KW - Porifera KW - ecosystems KW - algae KW - Pisces KW - Foraminifera KW - California KW - Puget Sound KW - San Francisco Bay KW - diatoms KW - sediments KW - Invertebrata KW - ecology KW - Mollusca KW - Asia KW - China KW - Plantae KW - Chordata KW - Washington KW - Protista KW - Conodonta KW - Gastropoda KW - sedimentation KW - Bivalvia KW - habitat KW - marine environment KW - Alaska KW - Vertebrata KW - aquatic environment KW - microfossils KW - 10:Invertebrate paleontology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51716527?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Ballast+sediment%3B+a+likely+mechanism+for+nonindigenous+Foraminiferal+introductions&rft.au=McGann%2C+Mary%3BJohengen%2C+Thomas+H%3BReid%2C+David+F%3BRuiz%2C+Gregory+M%3BHines%2C+Anson+H%3BAnonymous&rft.aulast=McGann&rft.aufirst=Mary&rft.date=2003-11-01&rft.volume=35&rft.issue=6&rft.spage=503&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2005-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Alaska; algae; aquatic environment; Asia; Bivalvia; California; China; Chordata; Conodonta; diatoms; ecology; ecosystems; Far East; Foraminifera; Gastropoda; habitat; Invertebrata; marine environment; microfossils; Mollusca; Pisces; Plantae; Porifera; Protista; Puget Sound; San Francisco Bay; sea water; sedimentation; sediments; United States; Vertebrata; Washington ER - TY - JOUR T1 - Eta model estimated land surface processes and the hydrologic cycle of the Mississippi Basin AN - 51715991; 2005-038594 JF - Journal of Geophysical Research AU - Berbery, Ernesto Hugo AU - Luo, Yan AU - Mitchell, Kenneth E AU - Betts, Alan K AU - Robock, Alan Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 20 PB - American Geophysical Union, Washington, DC VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - United States KW - soils KW - hydrology KW - North America KW - time series analysis KW - Mississippi River basin KW - moisture KW - surface water KW - statistical analysis KW - atmospheric precipitation KW - water balance KW - models KW - hydrologic cycle KW - streamflow KW - geomorphology KW - meteorology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51715991?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Eta+model+estimated+land+surface+processes+and+the+hydrologic+cycle+of+the+Mississippi+Basin&rft.au=Berbery%2C+Ernesto+Hugo%3BLuo%2C+Yan%3BMitchell%2C+Kenneth+E%3BBetts%2C+Alan+K%3BRobock%2C+Alan&rft.aulast=Berbery&rft.aufirst=Ernesto&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003192 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - GEWEX Continental-Scale International Project N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 22 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmospheric precipitation; geomorphology; hydrologic cycle; hydrology; meteorology; Mississippi River basin; models; moisture; North America; soils; statistical analysis; streamflow; surface water; time series analysis; United States; water balance DO - http://dx.doi.org/10.1029/2002JD003192 ER - TY - JOUR T1 - Deciphering late Holocene eolian sand depositional records from western Nebraska; landscape response to extreme drought AN - 51715913; 2005-039242 AB - Stabilized dune fields are common throughout the Great Plains of North America. These landforms attest to periods of pronounced aridity during the Holocene that exceeded drought conditions in the 20th century. Our field research has focused on deciphering the activity of parabolic and barchanoid-ridge paleodunes in Dundy and Cherry counties, western Nebraska in the past 2000 years. The internal stratigraphy of dunes is well exposed in sections adjacent to lakes, with many of the lakes formed with dune damming of drainages. These sections reveal intercalated weak soils (A/C or A/Bw) within eolian sand sequences that indicate repeated dune reactivation during the late Holocene. Quartz grains from these eolian sediments are directly dated using recent advances in optically stimulated luminescence, single aliquot regeneration (OSL-SAR) protocols providing decadal to century precision for the past 2 ka. Stratigraphic analyses combined with OSL-SAR ages identify eolian sand depositional events separated by paleosols at 60 + or - 20, 150 + or - 20, 460 + or - 30, and 1310 + or - 100 cal. yr BP which are coincident with the limited 14C age control and with droughts inferred from the tree-ring or paleolimnologic record. One of the thickest (>4 m) eolian sand deposits in western Nebraska, exhibiting clear cross-stratification indicative of dune movement is dated by OSL-SAR to the late 16th century which is coincident with a well recognized and widespread North American "megadrought" in the tree-ring record. SAR-OSL ages also place deposition of a cover sand in the mid-19th century associated with a persistent drought identified in dendroclimatic records from the Rocky Mountains and western Great Plains. There is also compelling geomorphic and stratigraphic evidence for accumulation of a local cover sand during the 1930's drought and is confirmed by aerial photography from 1939 that shows abundant blows, incipient parabolic dunes and dried lakes and wetlands. JF - Abstracts with Programs - Geological Society of America AU - Forman, Steven AU - Webb, Robert S AU - Pierson, James AU - Gomez, Jeanethe AU - Marin, Liliana AU - Anonymous Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 481 PB - Geological Society of America (GSA), Boulder, CO VL - 35 IS - 6 SN - 0016-7592, 0016-7592 KW - United States KW - relative age KW - dunes KW - lakes KW - mapping KW - thermoluminescence KW - paleoclimatology KW - Holocene KW - Cherry County Nebraska KW - climate change KW - drought KW - Cenozoic KW - geochronology KW - sediments KW - stratigraphic units KW - Great Plains KW - paleosols KW - Dundy County Nebraska KW - sedimentary structures KW - soils KW - sand KW - North America KW - Quaternary KW - clastic sediments KW - landform evolution KW - drainage KW - sedimentation KW - U. S. Rocky Mountains KW - paleoenvironment KW - wetlands KW - deposition KW - aerial photography KW - wind transport KW - landscapes KW - Nebraska KW - Rocky Mountains KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51715913?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Deciphering+late+Holocene+eolian+sand+depositional+records+from+western+Nebraska%3B+landscape+response+to+extreme+drought&rft.au=Forman%2C+Steven%3BWebb%2C+Robert+S%3BPierson%2C+James%3BGomez%2C+Jeanethe%3BMarin%2C+Liliana%3BAnonymous&rft.aulast=Forman&rft.aufirst=Steven&rft.date=2003-11-01&rft.volume=35&rft.issue=6&rft.spage=481&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2005-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - aerial photography; Cenozoic; Cherry County Nebraska; clastic sediments; climate change; deposition; drainage; drought; Dundy County Nebraska; dunes; geochronology; Great Plains; Holocene; lakes; landform evolution; landscapes; mapping; Nebraska; North America; paleoclimatology; paleoenvironment; paleosols; Quaternary; relative age; remote sensing; Rocky Mountains; sand; sedimentary structures; sedimentation; sediments; soils; stratigraphic units; thermoluminescence; U. S. Rocky Mountains; United States; wetlands; wind transport ER - TY - JOUR T1 - Implementation of Noah land surface model advances in the National Centers for Environmental Prediction operational mesoscale Eta model AN - 51715537; 2005-038593 JF - Journal of Geophysical Research AU - Ek, Michael B AU - Mitchell, Kenneth E AU - Lin, Ying AU - Rogers, Eric AU - Grunmann, Pablo AU - Koren, Victor AU - Gayno, George AU - Tarpley, J Dan AU - Robock, Alan Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 16 PB - American Geophysical Union, Washington, DC VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - United States KW - soils KW - hydrology KW - albedo KW - North America KW - land cover KW - heat flux KW - snowmelt KW - moisture KW - snow cover distribution KW - vegetation KW - Mexico KW - Canada KW - ice KW - snow KW - geomorphology KW - frozen ground KW - meltwater KW - ice cover distribution KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51715537?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Implementation+of+Noah+land+surface+model+advances+in+the+National+Centers+for+Environmental+Prediction+operational+mesoscale+Eta+model&rft.au=Ek%2C+Michael+B%3BMitchell%2C+Kenneth+E%3BLin%2C+Ying%3BRogers%2C+Eric%3BGrunmann%2C+Pablo%3BKoren%2C+Victor%3BGayno%2C+George%3BTarpley%2C+J+Dan%3BRobock%2C+Alan&rft.aulast=Ek&rft.aufirst=Michael&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003296 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - GEWEX Continental-Scale International Project N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 45 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - albedo; Canada; frozen ground; geomorphology; heat flux; hydrology; ice; ice cover distribution; land cover; meltwater; Mexico; moisture; North America; snow; snow cover distribution; snowmelt; soils; United States; vegetation DO - http://dx.doi.org/10.1029/2002JD003296 ER - TY - JOUR T1 - Total water storage in the Arkansas-Red River basin AN - 51715163; 2005-038595 JF - Journal of Geophysical Research AU - Duan, Qingyun AU - Schaake, John C, Jr AU - Robock, Alan Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 15 PB - American Geophysical Union, Washington, DC VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - United States KW - soils KW - hydrology KW - water storage KW - Red River valley KW - moisture KW - water balance KW - vegetation KW - evapotranspiration KW - fluvial features KW - drainage basins KW - Arkansas River valley KW - Red River KW - Arkansas River KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51715163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Total+water+storage+in+the+Arkansas-Red+River+basin&rft.au=Duan%2C+Qingyun%3BSchaake%2C+John+C%2C+Jr%3BRobock%2C+Alan&rft.aulast=Duan&rft.aufirst=Qingyun&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003152 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - GEWEX Continental-Scale International Project N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 46 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Arkansas River; Arkansas River valley; drainage basins; evapotranspiration; fluvial features; hydrology; moisture; Red River; Red River valley; soils; United States; vegetation; water balance; water storage DO - http://dx.doi.org/10.1029/2002JD003152 ER - TY - JOUR T1 - Light stable isotope progress report; updated carbon and oxygen value assignments and new continuous flow organic reference materials AN - 51714669; 2005-043672 AB - Isotope reference materials (RMs) are used across many scientific, industrial and environmental disciplines in order to relate the measured isotopic ratios of samples to stated reference values. The suite of light stable isotope reference materials are administered under the auspices of the International Atomic Energy Agency (IAEA), and are distributed internationally by the IAEA and in North America by the National Institute of Standards and Technology (NIST). The NIST/IAEA Intercomparison Exercise, organized in 2000 and completed in 2003, provides a general model for future intercomparisons, regardless of the isotopic or chemical species of interest. We report here details of this intercomparison exercise and communicate the NIST recommended value assignments and uncertainties for the suite of carbon and oxygen stable isotope reference materials. Additionally, we introduce a new suite of organic and inorganic materials specifically targeted for, but not limited to, continuous flow applications. Preliminary isotopic values of d15N, d18O,and d17O (Bohlke, J. K. et al., 2003) and d34S, Soufre de Lacq, RM 8553 (Qi, Haiping, et al., 2003 ) have been recently published. Value assignments for two additional materials, glutamic acid and caffeine are currently in progress. JF - Abstracts with Programs - Geological Society of America AU - Verkouteren, R Michael AU - Klinedinst, Donna B AU - Qi, Haiping AU - Coplen, Tyler B AU - Brand, Willi A AU - Anonymous Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 243 PB - Geological Society of America (GSA), Boulder, CO VL - 35 IS - 6 SN - 0016-7592, 0016-7592 KW - N-15/N-14 KW - oxygen KW - isotopes KW - isotope ratios KW - C-13/C-12 KW - National Institute of Standards and Technology KW - O-18/O-16 KW - stable isotopes KW - nitrogen KW - environmental management KW - organic compounds KW - sampling KW - carbon KW - chemical composition KW - geochemistry KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51714669?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Light+stable+isotope+progress+report%3B+updated+carbon+and+oxygen+value+assignments+and+new+continuous+flow+organic+reference+materials&rft.au=Verkouteren%2C+R+Michael%3BKlinedinst%2C+Donna+B%3BQi%2C+Haiping%3BCoplen%2C+Tyler+B%3BBrand%2C+Willi+A%3BAnonymous&rft.aulast=Verkouteren&rft.aufirst=R&rft.date=2003-11-01&rft.volume=35&rft.issue=6&rft.spage=243&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2005-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - C-13/C-12; carbon; chemical composition; environmental management; geochemistry; isotope ratios; isotopes; N-15/N-14; National Institute of Standards and Technology; nitrogen; O-18/O-16; organic compounds; oxygen; sampling; stable isotopes ER - TY - JOUR T1 - A satellite approach for estimating regional land surface energy budget for GCIP/GAPP AN - 51714016; 2005-038603 JF - Journal of Geophysical Research AU - Meng, C Jesse AU - Pinker, Rachel T AU - Tarpley, J Dan AU - Laszlo, Istvan AU - Robock, Alan Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 14 PB - American Geophysical Union, Washington, DC VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - United States KW - soils KW - hydrology KW - North America KW - Mississippi River basin KW - moisture KW - geomorphology KW - satellite methods KW - evapotranspiration KW - energy balance KW - remote sensing KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51714016?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=A+satellite+approach+for+estimating+regional+land+surface+energy+budget+for+GCIP%2FGAPP&rft.au=Meng%2C+C+Jesse%3BPinker%2C+Rachel+T%3BTarpley%2C+J+Dan%3BLaszlo%2C+Istvan%3BRobock%2C+Alan&rft.aulast=Meng&rft.aufirst=C&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003088 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - GEWEX Continental-Scale International Project N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 46 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - energy balance; evapotranspiration; geomorphology; hydrology; Mississippi River basin; moisture; North America; remote sensing; satellite methods; soils; United States DO - http://dx.doi.org/10.1029/2002JD003088 ER - TY - JOUR T1 - Overview of the Pacific island region Global Climate Observing System (GCOS) program AN - 51710977; 2005-043755 AB - The tropical Pacific Ocean is the primary heat source reservoir for the Earth ocean-atmosphere system. As such it exerts a tremendous influence on the Earth's circulation patterns and changes therein. The well-known El Nino phenomenon appears to be a consequence of inefficient poleward energy transfer from the tropical oceans during non-El Nino years. The threat of impending climate change has focused scientist's attention on the dynamics of the tropical Pacific Ocean and atmosphere and the "teleconnections" to the mid-latitudes. Given the importance of the tropical Pacific, climate observations from the region are of utmost important to physical dynamics of the Pacific ocean-atmosphere. Unfortunately, due mostly political and economic reasons, the existing network of island-based climate observations has deteriorated in quantity and quality to a point where data are insufficient to conduct even the most basic trend analysis. The independent island nations have insufficient resources to repair, let alone enhance, their local climate networks. Thus, it is in the best interests are of all countries to assist local Pacific nations in training of personnel, maintenance and enhancement of their local climate observation networks. The mutual benefit of such an endeavor has been realized by the international community. As such, the U.S. in partnership with Australia, New Zealand, and the nations of the South Pacific Regional Environment Program have taken the lead in working towards establishing a robust and sustainable Pacific Islands Global Climate Observing System (PI-GCOS) that meets the climate change and variability observations, and application needs of the PI nations and meets the associated regional and international requirements for climate observing. Finally, on July 31, 2003, there will be an Earth Observation Summit held in Washington, DC, in order to "Promote the development of an integrated Earth observation system among governments and the international community and to better understand and address global environmental and economic challenges. It will begin a process to develop a conceptual framework and implementation plan for building an integrated Earth observation system; see http://earthobservationsummit.gov for more details. JF - Abstracts with Programs - Geological Society of America AU - Diamond, Howard J AU - Morrissey, Mark L AU - Anonymous Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 257 PB - Geological Society of America (GSA), Boulder, CO VL - 35 IS - 6 SN - 0016-7592, 0016-7592 KW - United States KW - tropical environment KW - monitoring KW - Australasia KW - Pacific region KW - atmosphere KW - global change KW - climate change KW - environmental management KW - Global Climate Observing System KW - circulation KW - El Nino KW - Pacific Ocean KW - islands KW - Australia KW - climate KW - global warming KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51710977?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Overview+of+the+Pacific+island+region+Global+Climate+Observing+System+%28GCOS%29+program&rft.au=Diamond%2C+Howard+J%3BMorrissey%2C+Mark+L%3BAnonymous&rft.aulast=Diamond&rft.aufirst=Howard&rft.date=2003-11-01&rft.volume=35&rft.issue=6&rft.spage=257&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2005-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - atmosphere; Australasia; Australia; circulation; climate; climate change; El Nino; environmental management; global change; Global Climate Observing System; global warming; islands; monitoring; Pacific Ocean; Pacific region; tropical environment; United States ER - TY - JOUR T1 - Horizontal time-dependent positioning AN - 51509361; 2007-004978 JF - Professional Surveyor AU - Snay, Richard A Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 30 EP - 30, 32, 34 PB - American Surveyors, Falls Church, VA VL - 23 IS - 11 SN - 0278-1425, 0278-1425 KW - North American Datum of 1983 KW - government agencies KW - data processing KW - prediction KW - North American Plate KW - geodetic networks KW - geodetic coordinates KW - geodesy KW - displacements KW - plate rotation KW - computer programs KW - National Geodetic Survey KW - Horizontal Time-Dependent Positioning KW - NOAA KW - crust KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51509361?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Professional+Surveyor&rft.atitle=Horizontal+time-dependent+positioning&rft.au=Snay%2C+Richard+A&rft.aulast=Snay&rft.aufirst=Richard&rft.date=2003-11-01&rft.volume=23&rft.issue=11&rft.spage=30&rft.isbn=&rft.btitle=&rft.title=Professional+Surveyor&rft.issn=02781425&rft_id=info:doi/ L2 - http://www.profsurv.com/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - VA N1 - Document feature - sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - computer programs; crust; data processing; displacements; geodesy; geodetic coordinates; geodetic networks; government agencies; Horizontal Time-Dependent Positioning; National Geodetic Survey; NOAA; North American Datum of 1983; North American Plate; plate rotation; prediction ER - TY - JOUR T1 - SAR; a versatile new tool for earth science AN - 51337031; 2004-005525 JF - Geotimes AU - Helz, Rosalind T AU - LaBrecque, John AU - Pichel, William G Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 14 EP - 17 PB - American Geological Institute, Alexandria, VA VL - 48 IS - 11 SN - 0016-8556, 0016-8556 KW - monitoring KW - geologic hazards KW - sea ice KW - global KW - radar methods KW - glaciers KW - ice sheets KW - SAR KW - ice KW - floods KW - applications KW - glacial geology KW - earthquakes KW - hurricanes KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51337031?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geotimes&rft.atitle=SAR%3B+a+versatile+new+tool+for+earth+science&rft.au=Helz%2C+Rosalind+T%3BLaBrecque%2C+John%3BPichel%2C+William+G&rft.aulast=Helz&rft.aufirst=Rosalind&rft.date=2003-11-01&rft.volume=48&rft.issue=11&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=Geotimes&rft.issn=00168556&rft_id=info:doi/ L2 - http://www.geotimes.org/current/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - VA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GEOTAJ N1 - SubjectsTermNotLitGenreText - applications; earthquakes; floods; geologic hazards; glacial geology; glaciers; global; hurricanes; ice; ice sheets; monitoring; radar methods; remote sensing; SAR; sea ice ER - TY - JOUR T1 - Shallow submarine hydrothermal systems associated with arc volcanoes AN - 50288337; 2004-085615 AB - Convergent plate boundaries are dominant in the Western Pacific region with approximately 20,000 km (worldwide 21,700 km) of combined intraoceanic and island arcs. About 30% of the almost 700 volcanoes known to exist along volcanic arcs are submarine. About 2,550 km of intraoceanic arc has been surveyed in detail for submarine hydrothermal venting with another 1,200 km to a lesser degree. About 30% of the 137 volcanoes surveyed were found to be hydrothermally active, expelling hydrothermal liquids and gases into the ocean at water depths between 50 and 1650 m. The vent sites are usually located near the summit of volcanic cones although some occur in deeper depths, near the floor of caldera volcanoes. We define "shallow" as being less than approximately 500 m water depth, or where a fluid of seawater composition will boil at temperatures less than approximately 260 degrees C. Addition of significant amounts of dissolved gases like CO (sub 2) and H (sub 2) S means boiling will occur at greater depths than those for a pure seawater solution, for any given temperature. Of the 43 actively venting sites known along intraoceanic arcs, 19 (44%) are shallow. If we project this over the remaining approximately 3,150 km of unsurveyed intraoceanic arc, and use a frequency of venting of one vent site every 87 km of arc length, then a further 16 shallow vent sites have yet to be discovered. Nine of the 12 known active vent sites associated with the submarine portions of island arcs are also shallow. Combined, 50% (n = 28) of all known active submarine vent sites associated with volcanic arcs occur in water depths of <500 m. A number of shallow vent sites occur along the Kermadec arc, offshore New Zealand, and include; Rumble V, Rumble III, Vulkanolog, Macauley cone, Giggenbach, Ngatoroirangi and Monowai. Depths to the vent sites range from 440 m at Rumble V to 130 m at Vulkanolog. Hydrothermal plumes associated with these volcanoes can be highly enriched in dissolved ionic species such as Fe, and (super 3) He, CO (sub 2) and sulfur gases. Evidence for a magmatic component in these arc vent systems is given by the nature and concentrations of various gases and Fe, and from samples recovered from these sites that commonly contain the mineral assemblage; quartz, opal-A, opal-C, native sulfur, pyrite, marcasite and natroalunite. These sites are ideal candidates for Au-rich mineralization similar to that seen in subaerial epithermal environments. JF - Abstracts with Programs - Geological Society of America AU - de Ronde, Cornel E J AU - Massoth, Gary J AU - Baker, Edward T AU - Lupton, John E AU - Wright, Ian C AU - Ishibashi, Jun-ichiro AU - Walker, Sharon L AU - Greene, Ronald R AU - Anonymous Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 220 EP - 221 PB - Geological Society of America (GSA), Boulder, CO VL - 35 IS - 6 SN - 0016-7592, 0016-7592 KW - oceanic crust KW - mineral exploration KW - mineral deposits, genesis KW - West Pacific Ocean Islands KW - hydrothermal vents KW - fluid phase KW - metasomatism KW - temperature KW - carbon dioxide KW - Kermadec Islands KW - shallow depth KW - volcanic features KW - mineral composition KW - metallogeny KW - volcanism KW - gold ores KW - hydrothermal alteration KW - mineral assemblages KW - chemical composition KW - geochemistry KW - Australasia KW - plate convergence KW - hydrothermal conditions KW - gases KW - calderas KW - plate tectonics KW - island arcs KW - marine environment KW - Pacific Ocean KW - submarine environment KW - metal ores KW - volcanoes KW - New Zealand KW - crust KW - 27A:Economic geology, geology of ore deposits KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50288337?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Shallow+submarine+hydrothermal+systems+associated+with+arc+volcanoes&rft.au=de+Ronde%2C+Cornel+E+J%3BMassoth%2C+Gary+J%3BBaker%2C+Edward+T%3BLupton%2C+John+E%3BWright%2C+Ian+C%3BIshibashi%2C+Jun-ichiro%3BWalker%2C+Sharon+L%3BGreene%2C+Ronald+R%3BAnonymous&rft.aulast=de+Ronde&rft.aufirst=Cornel+E&rft.date=2003-11-01&rft.volume=35&rft.issue=6&rft.spage=220&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2004-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Australasia; calderas; carbon dioxide; chemical composition; crust; fluid phase; gases; geochemistry; gold ores; hydrothermal alteration; hydrothermal conditions; hydrothermal vents; island arcs; Kermadec Islands; marine environment; metal ores; metallogeny; metasomatism; mineral assemblages; mineral composition; mineral deposits, genesis; mineral exploration; New Zealand; oceanic crust; Pacific Ocean; plate convergence; plate tectonics; shallow depth; submarine environment; temperature; volcanic features; volcanism; volcanoes; West Pacific Ocean Islands ER - TY - JOUR T1 - Generation of narrowly distributed ultra-high-molecular-weight polyethylene particles by surface texturing techniques AN - 20512651; 8026569 AB - Ultra-high-molecular-weight polyethylene (UHMWPE) wear particles have been recognized as the cause of aseptic loosening in total joint replacement. Macrophage phagocytosis of wear particles induces human biological/physiological responses which eventually lead to bone resorption and osteolysis. However, the dependence of these reactions on the size and shape of the particles has not been elucidated and is not understood. This article describes a procedure to generate narrowly distributed UHMWPE particles of controlled size and shape through surface texturing by microfabrication. The textured surface is then used to rub against the polymer pins to produce wear particles in water. The surface texture produces elongated particles or equiaxed particles by design. The distribution of the particles, due to the surface-texture control, is quite narrow as compared with randomly produced surfaces. With this technique, we are able to generate UHMWPE wear particles of different size and shape within phagocytosable and nonphagocytosable populations for biological response studies. JF - Journal of Biomedical Materials Research Part B AU - Fang, Hsu-Wei AU - Hsu, Stephen M AU - Sengers, Jan V AD - Department of Chemical Engineering, University of Maryland, College Park, Maryland 20742, Stephen.hsu@nist.gov Y1 - 2003/11// PY - 2003 DA - Nov 2003 SP - 741 EP - 749 PB - John Wiley & Sons, Inc. VL - 67B IS - 2 SN - 1552-4973, 1552-4973 KW - Biotechnology Research Abstracts (through 1992) KW - Macrophages KW - Osteolysis KW - Polyethylene KW - Particulate matter KW - Bone resorption KW - Phagocytosis KW - Bone implants KW - Joints KW - W 30920:Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20512651?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research+Part+B&rft.atitle=Generation+of+narrowly+distributed+ultra-high-molecular-weight+polyethylene+particles+by+surface+texturing+techniques&rft.au=Fang%2C+Hsu-Wei%3BHsu%2C+Stephen+M%3BSengers%2C+Jan+V&rft.aulast=Fang&rft.aufirst=Hsu-Wei&rft.date=2003-11-01&rft.volume=67B&rft.issue=2&rft.spage=741&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research+Part+B&rft.issn=15524973&rft_id=info:doi/10.1002%2Fjbm.b.10067 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-04-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Particulate matter; Polyethylene; Bone implants; Bone resorption; Osteolysis; Macrophages; Phagocytosis; Joints DO - http://dx.doi.org/10.1002/jbm.b.10067 ER - TY - JOUR T1 - Premixed calcium-phosphate cement pastes AN - 20512616; 8026563 AB - A self-hardening calcium-phosphate cement (CPC) containing Ca4(PO4)2O and CaHPO4 has been shown in clinical studies to be efficacious for repairing bone defects. This and several other similar CPCs harden in 10 min with the use of a phosphate solution as the liquid and form hydroxyapatite (HA) as the product. The present study investigated the properties of water-free, glycerol-containing CPC pastes that are stable in the package and would harden only after being delivered to a defect site where glycerol-tissue fluids exchange occurs. Premixed CPC pastes were prepared by combining cement liquids containing glycerol and various amounts of hydroxypropyl methylcellulose/Na2HPO4, with CPC powders that contained (1) Ca4(PO4)2O and CaHPO4, (2) -Ca3(PO4)2 and CaCO3, or (3) CaHPO4 and Ca(OH)2. The hardening times and 1-d and 7-d diametral tensile strengths were measured on samples that hardened in an in vitro model that allowed exchange of glycerol and physiologic-like solution (PLS) through fritted glass slides at 37 DGC. All pastes had excellent washout resistance; they remained intact and hardened while immersed in PLS and formed HA as products. Newman-Keuls multiple comparison tests indicated that the Na2HPO4 amount, not the hydroxypropyl methylcellulose (HMC) amount, significantly (p < 0.05) affected the strength and hardening time. Although the premixed CPCs generally have longer hardening times and lower strengths, these pastes have excellent washout resistance before hardening and can be prepared in advance under well-controlled conditions. JF - Journal of Biomedical Materials Research Part B AU - Takagi, Shozo AU - Chow, Laurence C AU - Hirayama, Satoshi AU - Sugawara, Akiyoshi AD - American Dental Association Foundation, Paffenbarger Research Center. National Institute of Standards and Technology, Gaithersburg, Maryland 20899, shozo.takagi@nist.gov Y1 - 2003/11// PY - 2003 DA - Nov 2003 SP - 689 EP - 696 PB - John Wiley & Sons, Inc. VL - 67B IS - 2 SN - 1552-4973, 1552-4973 KW - Biotechnology Research Abstracts (through 1992) KW - Powder KW - Hydroxyapatite KW - Glycerol KW - Phosphate KW - Cement KW - Tensile strength KW - methylcellulose KW - Models KW - W 30920:Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20512616?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research+Part+B&rft.atitle=Premixed+calcium-phosphate+cement+pastes&rft.au=Takagi%2C+Shozo%3BChow%2C+Laurence+C%3BHirayama%2C+Satoshi%3BSugawara%2C+Akiyoshi&rft.aulast=Takagi&rft.aufirst=Shozo&rft.date=2003-11-01&rft.volume=67B&rft.issue=2&rft.spage=689&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research+Part+B&rft.issn=15524973&rft_id=info:doi/10.1002%2Fjbm.b.10065 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-04-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Cement; methylcellulose; Glycerol; Phosphate; Hydroxyapatite; Powder; Tensile strength; Models DO - http://dx.doi.org/10.1002/jbm.b.10065 ER - TY - JOUR T1 - Marine debris accumulation in the nearshore marine habitat of the endangered Hawaiian monk seal, Monachus schauinslandi 1999-2001 AN - 19719650; 5755507 AB - Large amounts of marine debris are present in shallow reefs adjacent to beach haulouts of the critically endangered Hawaiian monk seal, Monachus schauinslandi. These areas serve as seal pup nurseries, and injury and death caused by entanglement in marine debris are undermining population recovery efforts. We investigated the extent of this threat by measuring the accumulation of potentially entangling derelict fishing gear in nursery zones, 1999-2001. Plots of reef 1.0-1.3 km super(2) at three Northwestern Hawaiian Islands were initially cleaned of derelict fishing gear in 1999 then resurveyed in 2000 and 2001. Submerged debris densities across sites ranged from 16 to 165 debris items/km super(2). Resurveyed sites yielded annual marine debris accumulation rates from 0 to 141 debris items/km super(2). This large range was attributed to the physiography of reef areas surveyed. Trawl net webbing was significantly more common than other types of debris recovered and represented 84% of all debris encountered, suggesting that much of the debris originated from distant North Pacific Ocean fisheries. The likely source of most debris is the multinational trawl fisheries of the North Pacific Ocean. An international solution to this problem is needed. Targeted marine debris removal is a short-term, successful, entanglement mitigation strategy. JF - Marine Pollution Bulletin AU - Boland, R C AU - Donohue, MJ AD - Pacific Islands Fisheries Science Center, National Marine Fisheries Service, 2570 Dole Street, Honolulu, HI 96822, USA Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 1385 EP - 1394 PB - Elsevier Science Ltd., Pergamon, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl] VL - 46 IS - 11 SN - 0025-326X, 0025-326X KW - Beach haulout sites KW - Hawaiian monk seal KW - Marine debris KW - USA, Hawaii KW - USA, Hawaiian Is. KW - fishing gear KW - reefs KW - Ecology Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; Aqualine Abstracts; Water Resources Abstracts; Pollution Abstracts KW - Derelict nets KW - Coral reefs KW - Accumulation rate KW - Northwestern Hawaiian Islands KW - Water Pollution KW - Reefs KW - Marine Environment KW - Water Pollution Sources KW - Fishing gear KW - Nursery grounds KW - Man-induced effects KW - Fishing Gear KW - Fishing KW - Habitats KW - Islands KW - Entangling nets KW - Fisheries KW - Detritus KW - Data Collections KW - Marine KW - Mortality KW - Litter KW - Beaches KW - Pollution detection KW - Monachus schauinslandi KW - Fate of Pollutants KW - Surveys KW - USA, Hawaii, Northwest KW - Seals KW - Rare species KW - Habitat KW - ISE, USA, Hawaii, Northwest KW - Marine pollution KW - Oceans KW - Marine mammals KW - Human factors KW - Mortality causes KW - D 04070:Pollution KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - SW 3020:Sources and fate of pollution KW - P 1000:MARINE POLLUTION KW - Q2 09183:Physics and chemistry KW - Q5 08504:Effects on organisms KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19719650?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Pollution+Bulletin&rft.atitle=Marine+debris+accumulation+in+the+nearshore+marine+habitat+of+the+endangered+Hawaiian+monk+seal%2C+Monachus+schauinslandi+1999-2001&rft.au=Boland%2C+R+C%3BDonohue%2C+MJ&rft.aulast=Boland&rft.aufirst=R&rft.date=2003-11-01&rft.volume=46&rft.issue=11&rft.spage=1385&rft.isbn=&rft.btitle=&rft.title=Marine+Pollution+Bulletin&rft.issn=0025326X&rft_id=info:doi/10.1016%2FS0025-326X%2803%2900291-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-01-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Reefs; Beaches; Litter; Pollution detection; Entangling nets; Marine mammals; Nursery grounds; Fishing gear; Man-induced effects; Rare species; Mortality causes; Fishing; Islands; Marine pollution; Oceans; Fisheries; Habitat; Mortality; Human factors; Fishing Gear; Water Pollution; Habitats; Marine Environment; Surveys; Seals; Detritus; Data Collections; Water Pollution Sources; Fate of Pollutants; Monachus schauinslandi; ISE, USA, Hawaii, Northwest; USA, Hawaii, Northwest; Marine DO - http://dx.doi.org/10.1016/S0025-326X(03)00291-1 ER - TY - JOUR T1 - Impacts of changing climate and atmospheric deposition on N and S drainage losses from a forested watershed of the Adirondack Mountains, New York State AN - 19425411; 5773216 AB - Biogeochemical responses to changing climate and atmospheric deposition were investigated using nitrogen (N) and sulfur (S) mass balances, including dry deposition and organic solutes in the Arbutus Lake watershed in the Adirondack Mountains, New York State. Long-term monitoring of wet-only precipitation (NADP/NTN, 1983-2001) and dry deposition (AIRMoN, 1990-2001) at sites adjacent to the watershed showed that concentrations of SO sub(4) super(2-) in precipitation, SO sub(4) super(2-) in particles,and SO sub(2) vapor all declined substantially (P<0.005) in contrast to no marked temporal changes observed for most N constituents (NH sub(4) super(+) in precipitation, HNO sub(3) vapor, and particulate NO sub(3) super(-)), except for NO sub(3) super(-) in precipitation, which showed a small decrease in the late 1990s. From 1983 to 2001, concentrations of SO sub(4) super(2-) in the lake outlet significantly decreased (-2.1 mu eq L super(-1) yr super(-1), P<0.0001), whereas NO sub(3) super(-) and dissolved organic N (DON) concentrations showed no consistent temporal trends. With the inclusion of dry deposition and DON fluxes into the mass balance, the retained portion of atmospheric N inputs within the main subcatchment increased from 37% to 60%. Sulfur outputs greatly exceeded inputs even with the inclusion of dry S deposition, while organic S flux represented another source of S output, implying substantial internal S sources. A significant relationship between the annual mean concentrations of SO sub(4) super(2-) in lake discharge and wet deposition over the last two decades (r=0.64, P<0.01) suggested a considerable influence of declining S deposition on surface water SO sub(4) super(2-) concentrations, despite substantial internal S sources. By contrast, interannual variations in both NO sub(3) super(-) concentrations and fluxes in lake discharge were significantly related to year-to-year changes in air temperature and runoff. Snowmelt responses to winter temperature fluctuations were crucial in explaining large portions of interannual variations in watershed NO sub(3) super(-) export during the months preceding spring snowmelt (especially, January-March). Distinctive response patterns of monthly mean concentrations of NO sub(3) super(-) and DON in the major lake inlet to seasonal changes in air temperature also suggested climatic regulation of seasonal patterns in watershed release of both N forms. The sensitive response of N drainage losses to climatic variability might explain the synchronous patterns of decadal variations in watershed NO sub(3) super(-) export across the northeastern USA. JF - Global Change Biology AU - Park, J AU - Mitchell, MJ AU - McHale, P J AU - Christopher, S F AU - Meyers, T P AD - Faculty of Environmental and Forest Biology, SUNY College of Environmental Science and Forestry, Syracuse, NY 13210, USA, Atmospheric Turbulence and Diffusion Division, NOAA/Air Resources Laboratory, 456 South Illinois Ave., Oak Ridge, TN 37830, USA, jhp@asu.edu Y1 - 2003/11// PY - 2003 DA - Nov 2003 SP - 1602 EP - 1619 PB - Blackwell Science Ltd VL - 9 IS - 11 SN - 1354-1013, 1354-1013 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 2: Ocean Technology Policy & Non-Living Resources; Ecology Abstracts; Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Meteorological & Geoastrophysical Abstracts KW - Sulphur KW - Melt water KW - Decadal variations KW - Climatic changes KW - Forests KW - USA, New York, Arbutus L. KW - Freshwater KW - Forest hydrology KW - Watersheds KW - Nutrient cycles KW - Sulphates KW - Nitrogen deposition effects KW - Eolian deposits KW - Sulfur budget KW - Lakes KW - Vapors KW - Hydrology KW - USA, New York, Adirondack Mts. KW - Seasonal variations KW - Sulfur deposition KW - Biogeochemistry KW - River discharge KW - Wet deposition KW - Nitrogen budget KW - Dry deposition KW - Snow melting KW - Sulfur in atmosphere KW - Pollution dispersion KW - Winter temperatures KW - USA, Northeast KW - Air temperature KW - Climatic change influences on hydrology KW - Climatic variability KW - Nitrates in runoff KW - Stormwater runoff KW - Temperature effects KW - Atmospheric precipitations KW - Nitrates KW - Snow KW - Temporal variations KW - Drainage KW - Climate KW - Temperature KW - Watershed hydrology KW - Precipitation KW - Sulfur deposition effects KW - USA, New York KW - Long-term changes KW - Nitrogen compounds KW - Arbutus KW - Lake discharge KW - Pollution control KW - Q5 08503:Characteristics, behavior and fate KW - Q1 08482:Ecosystems and energetics KW - M2 556.51:Drainage Areas (556.51) KW - M2 551.583:Variations (551.583) KW - P 2000:FRESHWATER POLLUTION KW - Q2 09184:Composition of water KW - D 04315:Riverbasins UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19425411?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Change+Biology&rft.atitle=Impacts+of+changing+climate+and+atmospheric+deposition+on+N+and+S+drainage+losses+from+a+forested+watershed+of+the+Adirondack+Mountains%2C+New+York+State&rft.au=Park%2C+J%3BMitchell%2C+MJ%3BMcHale%2C+P+J%3BChristopher%2C+S+F%3BMeyers%2C+T+P&rft.aulast=Park&rft.aufirst=J&rft.date=2003-11-01&rft.volume=9&rft.issue=11&rft.spage=1602&rft.isbn=&rft.btitle=&rft.title=Global+Change+Biology&rft.issn=13541013&rft_id=info:doi/10.1046%2Fj.1365-2486.2003.00686.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-09-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Atmospheric precipitations; Temperature effects; Sulphur; Melt water; Temporal variations; Biogeochemistry; Snow; Pollution dispersion; Climatic changes; River discharge; Forests; Watersheds; Nutrient cycles; Sulphates; Air temperature; Eolian deposits; Stormwater runoff; Long-term changes; Hydrology; Nitrogen compounds; Seasonal variations; Pollution control; Vapors; Lakes; Drainage; Climate; Precipitation; Snow melting; Sulfur deposition; Decadal variations; Sulfur in atmosphere; Watershed hydrology; Wet deposition; Forest hydrology; Sulfur deposition effects; Winter temperatures; Climatic change influences on hydrology; Nitrogen deposition effects; Sulfur budget; Nitrogen budget; Nitrates in runoff; Climatic variability; Dry deposition; Lake discharge; Nitrates; Temperature; Arbutus; USA, New York, Arbutus L.; USA, New York, Adirondack Mts.; USA, Northeast; USA, New York; Freshwater DO - http://dx.doi.org/10.1046/j.1365-2486.2003.00686.x ER - TY - JOUR T1 - Alternative Contexts of Sex Change with Social Control in the Bucktooth Parrotfish, Sparisoma radians AN - 19224619; 5775361 AB - Social control of sex change occurs in a variety of hermaphroditic fishes; upon removal of the dominant individual, the largest individual of the opposite sex typically changes sex and acquires mating priority with the remaining members of the social group. Social control may allow a phenotypically plastic response to social situations that convey cues about the relative advantages of functioning as one sex or the other, and should be advantageous in highly heterogeneous habitats such as coral reefs. Parrotfishes (family Scaridae) are dominant members of herbivorous coral reef fish assemblages, and numerous histological examinations of gonads have demonstrated the hermaphroditic life history of many species in the family. However, social control of sex change has never been conclusively demonstrated in the parrotfishes. To test a new version of the size-advantage model for sex change, we conducted removal experiments of dominant male bucktooth parrotfish, Sparisoma radians, in St. Croix, U.S. Virgin Islands. A total of seven females from five different reefs changed sex following removals, clearly demonstrating social control of sex change. In addition, all but one of those individuals changing sex were smaller than the largest females remaining in the harems, and this contrasts with nearly all previous studies of sex change in fishes. Sex change proceeds via a novel sequence of events when compared with previous studies. Rather than behavioral sex change preceding morphological sex change, the appearance of male coloration is followed by the development of male behavior that is fully expressed approximately 20 days after removal. We show how differing arrival rates of bachelor males at our study sites may facilitate alternative contexts of sex change, with sex change occurring within social groups in some locations and with bachelor males filling harem vacancies in other locations. Alternative contexts of sex change further illustrate the astonishing phenotypic plasticity in the social and mating behavior of parrotfishes. JF - Environmental Biology of Fishes AU - Munoz, R C AU - Warner, R R AD - National Oceanic and Atmospheric Administration Beaufort Laboratory, Center for Coastal Fisheries and Habitat Research, 101 Pivers Island Road, Beaufort, NC 28516, USA, roldan.munoz@noaa.gov Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 307 EP - 319 PB - Kluwer Academic Publishers VL - 68 IS - 3 SN - 0378-1909, 0378-1909 KW - Bucktooth parrotfish KW - Size-advantage models KW - Social control KW - Oceanic Abstracts; Animal Behavior Abstracts; Ecology Abstracts KW - Sex reversal KW - Sex ratio KW - Phenotypic variations KW - Plasticity KW - Phenotypes KW - Natural selection KW - Sparisoma radians KW - Coloration KW - Plasticity (behavioral) KW - Social behaviour KW - Coral reefs KW - Body size KW - Social environment KW - Hermaphroditism KW - Reef fish KW - O 1070:Ecology/Community Studies KW - D 04668:Fish KW - Y 25425:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19224619?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Biology+of+Fishes&rft.atitle=Alternative+Contexts+of+Sex+Change+with+Social+Control+in+the+Bucktooth+Parrotfish%2C+Sparisoma+radians&rft.au=Munoz%2C+R+C%3BWarner%2C+R+R&rft.aulast=Munoz&rft.aufirst=R&rft.date=2003-11-01&rft.volume=68&rft.issue=3&rft.spage=307&rft.isbn=&rft.btitle=&rft.title=Environmental+Biology+of+Fishes&rft.issn=03781909&rft_id=info:doi/10.1023%2FA%3A1027318422747 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Sex ratio; Sex reversal; Coral reefs; Social behaviour; Body size; Phenotypic variations; Hermaphroditism; Plasticity; Natural selection; Reef fish; Coloration; Plasticity (behavioral); Social environment; Phenotypes; Sparisoma radians DO - http://dx.doi.org/10.1023/A:1027318422747 ER - TY - JOUR T1 - Total water storage in the Arkansas-Red River basin AN - 19184391; 5771332 AB - This paper presents a diagnostic approach to study the spatial and temporal variability of total water storage (TWS) properties of hydrologic basins. The approach utilizes a simple water balance equation based on the physical law of mass conservation. Thirty-six years of monthly historical records of precipitation and streamflow discharge data were collected from 27 basins in the Arkansas-Red River basin. Five different assumptions were made to estimate evapotranspiration. The study found that the assumption that considers both initial total water storage and precipitation amount in the current period provides the most consistent long-term seasonal evapotranspiration, when compared to seasonal evapotranspiration derived from the atmospheric water budget in the Arkansas-Red River basin. The TWS variability range has an apparent east-west gradient and is highly correlated to climatological factors such as the ratio of annual precipitation and potential evapotranspiration and vegetation information. Wetter basins tend to have a larger TWS variability range than dry ones. The intra-annual TWS variability range is small compared to year-to-year variability. This phenomenon is more noticeable for dry basins, implying that longer data sets are needed to study the water balance of dry regions. Another finding is that the TWS variability range is shown to be scale dependent, with intermediate-scale-area basins exhibiting larger variability than large-scale-area basin. JF - Journal of Geophysical Research. D. Atmospheres AU - Duan, Q AU - Schaake, JC Jr AD - National Weather Service, National Oceanic and Atmospheric Administration, Silver Spring, Maryland, USA Y1 - 2003/11// PY - 2003 DA - November 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 108 IS - D22 SN - 0148-0227, 0148-0227 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 8853 KW - soil water storage, soil water holding capacity, water balance, hydroclimatology. KW - 1818 Hydrology: Evapotranspiration KW - 1833 Hydrology: Hydroclimatology KW - 1836 Hydrology: Hydrologic budget (1655) KW - 1860 Hydrology: Runoff and streamflow KW - 1866 Hydrology: Soil moisture. KW - USA, Arkansas R. KW - Precipitation-streamflow relationships KW - River hydrology KW - USA, Red R. KW - Water storage KW - Water balance calculations KW - River basins KW - Evapotranspiration KW - M2 556.512:Water balance of drainage basins (556.512) KW - M2 556.15:Water Storage (556.15) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19184391?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Total+water+storage+in+the+Arkansas-Red+River+basin&rft.au=Duan%2C+Q%3BSchaake%2C+JC+Jr&rft.aulast=Duan&rft.aufirst=Q&rft.date=2003-11-01&rft.volume=108&rft.issue=D22&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003152 LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Precipitation-streamflow relationships; River hydrology; Water balance calculations; Water storage; Evapotranspiration; River basins; USA, Arkansas R.; USA, Red R. DO - http://dx.doi.org/10.1029/2002JD003152 ER - TY - JOUR T1 - The Behavior of the Snow White Chilled-Mirror Hygrometer in Extremely Dry Conditions AN - 19173217; 5756362 AB - The Snow White hygrometer, made by Meteolabor AG, Switzerland, is a new chilled-mirror instrument using a thermoelectric Peltier cooler to measure atmospheric water vapor. Its performance under dry conditions is evaluated in simultaneous measurements using the NOAA /CMDL frost-point hygrometer at Boulder, Colorado; San Cristobal, Galapagos Islands, Ecuador; Watukosek, Indonesia; and Mauna Loa Observatory, Hawaii. theta he Snow White exhibits a lower detection limit of about 3%-6% relative humidity, depending on the sensor configuration. This detection limit is determined by the temperature depression attainable by the thermoelectric cooler. In some cases, loss of frost-point control within layers with relative humidity below this detection limit caused inaccurate measurements above these dry layers, where the relative humidity was within the detection range of the instrument. theta he sensor does not operate in the stratosphere because of the large frost-point depression and the large potential for outgassing of water from the instrument box and the sensor housing. The instrument has some capabilities in the tropical tropopause region; however, the results are somewhat mixed. JF - Journal of Atmospheric and Oceanic Technology AU - Voemel, H AU - Fujiwara, M AU - Shiotani, M AU - Hasebe, F AU - Oltmans, S J AU - Barnes, JE AD - NOAA/CMDL, 325 Broadway, Boulder, CO 80303, USA, holgervoemel@noaa.gov Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 1560 EP - 1567 PB - American Meteorological Society VL - 20 IS - 11 SN - 0739-0572, 0739-0572 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Hygrometer accuracy KW - Hygrometer comparisons KW - USA, Colorado KW - Water vapor measurement techniques KW - Indonesia KW - Hygrometers KW - Ecuador, Galapagos Is., San Cristobal I. KW - USA, Hawaii, Hawaii I., Mauna Loa Volcano KW - M2 551.508.71:Psychrometers, hygrometers, hygrographs (551.508.71) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19173217?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Atmospheric+and+Oceanic+Technology&rft.atitle=The+Behavior+of+the+Snow+White+Chilled-Mirror+Hygrometer+in+Extremely+Dry+Conditions&rft.au=Voemel%2C+H%3BFujiwara%2C+M%3BShiotani%2C+M%3BHasebe%2C+F%3BOltmans%2C+S+J%3BBarnes%2C+JE&rft.aulast=Voemel&rft.aufirst=H&rft.date=2003-11-01&rft.volume=20&rft.issue=11&rft.spage=1560&rft.isbn=&rft.btitle=&rft.title=Journal+of+Atmospheric+and+Oceanic+Technology&rft.issn=07390572&rft_id=info:doi/10.1175%2F1520-0426%282003%29020%281560%3ATBOTSW%292.0.CO%3B2 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0739-0572&volume=20&page=1560 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Hygrometer comparisons; Hygrometer accuracy; Water vapor measurement techniques; Hygrometers; USA, Colorado; Indonesia; Ecuador, Galapagos Is., San Cristobal I.; USA, Hawaii, Hawaii I., Mauna Loa Volcano DO - http://dx.doi.org/10.1175/1520-0426(2003)020(1560:TBOTSW)2.0.CO;2 ER - TY - JOUR T1 - An integrated methodology for assessment of estuarine trophic status AN - 19152003; 5744167 AB - This paper describes an integrated methodology for the Assessment of Estuarine Trophic Status (ASSETS), which may be applied comparatively to rank the eutrophication status of estuaries and coastal areas, and to address management options. It includes quantitative and semi-quantitative components, and uses field data, models and expert knowledge to provide Pressure-State- Response (PSR) indicators. A substantial part of the concepts underlying the approach were developed as the United States National Estuarine Eutrophication Assessment (NEEA), which was applied to 138 estuaries in the continental United States. The core methodology relies on three diagnostic tools: a heuristic index of pressure (Overall Human Influence), a symptoms-based evaluation of state (Overall Eutrophic Conditions), and an indicator of management response (Definition of Future Outlook). Recently, the methodology has been extended and refined in its application to European estuaries, and a more quantitative approach to some of the metrics has been implemented. In particular, the assessment of pressure is carried out by means of simple modeling techniques, comparing anthropogenic nutrient loading with natural background concentrations, and the quantitative criteria for classification of system state based on different symptoms have been refined to improve comparability. The present approach has been intercalibrated with the original NEEA work, for five widely different U.S. estuaries (Long Island Sound, Neuse River, Savannah River, Florida Bay and West Mississippi Sound) with good results. ASSETS additionally aims to contribute to the EU Water Framework Directive classification system, as regards a subset of water quality and ecological parameters in transitional and coastal waters. JF - Ecological Modelling AU - Bricker, S B AU - Ferreira, J G AU - Simas, T AD - NOAA--National Ocean Service, National Centers for Coastal Ocean Science, 1305 East West Highway, Silver Spring, MD 20910, USA, suzanne.bricker@noaa.gov Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 39 EP - 60 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 169 IS - 1 SN - 0304-3800, 0304-3800 KW - Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts KW - Eutrophication KW - Estuary KW - Index KW - NEEA KW - EU water framework directive KW - Model KW - Classification systems KW - ANW, USA, Long Island Sound KW - ANW, USA, North Carolina, Neuse Estuary KW - Estuaries KW - AW, USA, Savannah Estuary KW - Brackish KW - Europe Coasts KW - Man-induced effects KW - Pollution effects KW - Trophic relationships KW - Trophic levels KW - Models KW - Coastal zone management KW - Methodology KW - USA KW - Nutrients (mineral) KW - ASW, USA, Mississippi Sound KW - ASW, USA, Florida, Florida Bay KW - Q1 08482:Ecosystems and energetics KW - D 04003:Modeling, mathematics, computer applications KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19152003?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Modelling&rft.atitle=An+integrated+methodology+for+assessment+of+estuarine+trophic+status&rft.au=Bricker%2C+S+B%3BFerreira%2C+J+G%3BSimas%2C+T&rft.aulast=Bricker&rft.aufirst=S&rft.date=2003-11-01&rft.volume=169&rft.issue=1&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=Ecological+Modelling&rft.issn=03043800&rft_id=info:doi/10.1016%2FS0304-3800%2803%2900199-6 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Classification systems; Eutrophication; Estuaries; Pollution effects; Man-induced effects; Nutrients (mineral); Trophic levels; Methodology; Coastal zone management; Trophic relationships; Models; USA; ANW, USA, Long Island Sound; ANW, USA, North Carolina, Neuse Estuary; AW, USA, Savannah Estuary; Europe Coasts; ASW, USA, Mississippi Sound; ASW, USA, Florida, Florida Bay; Brackish DO - http://dx.doi.org/10.1016/S0304-3800(03)00199-6 ER - TY - JOUR T1 - On the interaction of a liquid droplet with a pool of hot cooking oil AN - 18806200; 5680986 AB - An experimental study is presented for distilled water droplets impacting on a heated pool of cooking oil. The impaction process was recorded using a high- speed digital camera at 1000 frames per second. The initial droplet diameter was fixed at 3.1+/-0.1 mm and all experiments were performed at room temperature (20 degree C). The impact Weber (We) number of the water droplets was fixed at 200. As the water droplet impacted the hot peanut oil pool, it fragmented, and ultimately produced a vapor explosion. Experiments were also performed applying methoxy-nonafluorobutane C sub(4)F sub(9)OCH sub(3) (HFE-7100) to hot peanut oil with similar impact We number. Dramatic differences were observed when HFE-7100 droplets were used. At peanut oil temperatures above similar to 180 degree C, HFE- 7100 droplets did not result in a vapor explosion. JF - Fire Safety Journal AU - Manzello, SL AU - Yang, J C AU - Cleary, T G AD - Building and Fire Research Laboratory, National Institute of Standards and Technology, 100 Bureau Drive, Gaithersburg, MD 20899-8662, USA, samuel.manzello@nist.gov Y1 - 2003/11// PY - 2003 DA - Nov 2003 SP - 651 EP - 659 PB - Elsevier Science Ltd., The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 38 IS - 7 SN - 0379-7112, 0379-7112 KW - cooking oil KW - Health & Safety Science Abstracts KW - H 7000:Fire Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18806200?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fire+Safety+Journal&rft.atitle=On+the+interaction+of+a+liquid+droplet+with+a+pool+of+hot+cooking+oil&rft.au=Manzello%2C+SL%3BYang%2C+J+C%3BCleary%2C+T+G&rft.aulast=Manzello&rft.aufirst=SL&rft.date=2003-11-01&rft.volume=38&rft.issue=7&rft.spage=651&rft.isbn=&rft.btitle=&rft.title=Fire+Safety+Journal&rft.issn=03797112&rft_id=info:doi/10.1016%2FS0379-7112%2803%2900048-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1016/S0379-7112(03)00048-1 ER - TY - JOUR T1 - Value Assignment of Nutrient and Aflatoxin Concentrations in Standard Reference Material 2387 Peanut Butter AN - 17958649; 5892913 AB - Standard Reference Material (SRM) 2387 peanut butter was recently issued, and the process used for value assignment of nutrient and aflatoxin concentrations is reported herein. Values were assigned using data provided by the National Institute of Standards and Technology (NIST) and collaborating laboratories. SRM 2387 is intended for use as a primary material for assigning values to in-house control materials and for validation of analytical methods for measurements in peanut butter and similar high-fat matrixes. SRM 2387 lies in sector 3 of AOAC International's fat-protein-carbohydrate triangle. With the addition of SRM 2387, NIST now offers materials within-or on the borders between-all sectors of the triangle. The Certificate of Analysis for SRM 2387 provides assigned values for concentrations of fatty acids, proximates, elements, and total dietary fiber, for which product labeling is required by the Nutrition Labeling and Education Act of 1990, as well as several vitamins, amino acids, and aflatoxins, for which labeling is not required. (Aflatoxin levels in peanut butter are regulated by the Food and Drug Administration.). JF - Journal of Agricultural and Food Chemistry AU - Sharpless, KE AU - Phinney, C S AU - Wood, L J AU - Yen, J H AU - Howell, D W AD - National Institute of Standards and Technology, 100 Bureau Drive Stop 8392, Gaithersburg, Maryland 20899-8392, USA Y1 - 2003/11// PY - 2003 DA - Nov 2003 SP - 6745 EP - 6751 VL - 51 IS - 23 SN - 0021-8561, 0021-8561 KW - Toxicology Abstracts KW - Mycotoxins KW - Peanut butter KW - Amino acids KW - Vitamins KW - Aflatoxins KW - Standards KW - Nutrients KW - Matrix KW - Food contamination KW - X 24120:Food, additives & contaminants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17958649?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Agricultural+and+Food+Chemistry&rft.atitle=Value+Assignment+of+Nutrient+and+Aflatoxin+Concentrations+in+Standard+Reference+Material+2387+Peanut+Butter&rft.au=Sharpless%2C+KE%3BPhinney%2C+C+S%3BWood%2C+L+J%3BYen%2C+J+H%3BHowell%2C+D+W&rft.aulast=Sharpless&rft.aufirst=KE&rft.date=2003-11-01&rft.volume=51&rft.issue=23&rft.spage=6745&rft.isbn=&rft.btitle=&rft.title=Journal+of+Agricultural+and+Food+Chemistry&rft.issn=00218561&rft_id=info:doi/10.1021%2Fjf034637o LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Peanut butter; Mycotoxins; Amino acids; Vitamins; Aflatoxins; Matrix; Nutrients; Standards; Food contamination DO - http://dx.doi.org/10.1021/jf034637o ER - TY - JOUR T1 - Responses of Benthic Fishes and Giant Salamanders to Placement of Large Woody Debris in Small Pacific Northwest Streams AN - 17734800; 6049403 AB - The placement of large woody debris (LWD) to improve or restore habitat for fishes is a common practice in North American streams, and the responses of salmonids to this practice have frequently been examined. In contrast, little information exists on the effects of LWD placement on nonsalmonid fishes and amphibians. In this study, I examined the responses of giant salamanders Dicamptodon spp., juvenile lampreys Entosphenus tridentatus and Lampetra spp., reticulate sculpins Cottus perplexus, and torrent sculpins C. rhotheus to artificially placed LWD by sampling 29 small streams with paired treatment and reference reaches. Densities and mean lengths of giant salamanders, reticulate sculpins, torrent sculpins, and lampreyss did not differ significantly between treatment and references reaches. I also examined whether the observed responses were correlated with differences in physical habitat between reference and treatment reaches. Lampreys densities (log sub(10)[treatment] - log sub(10)[reference]) and length of age-1 and older reticulate sculpins (log sub(10)[treatment] - log sub(10)[reference]) among streams were positively correlated with LWD within the wetted channel. Lampreys length was also positively correlated with differences in percentages of pool area. These results indicate that artificial LWD placement may benefit lampreys and age-1 and older reticulate sculpins (two species known to prefer pools) but have little effect on other nonsalmonid species. JF - North American Journal of Fisheries Management AU - Roni, Philip AD - Watershed Program, Northwest Fisheries Science Center, National Oceanic and Atmospheric Administration, 2725 Montlake Boulevard East, Seattle, Washington 98112, USA Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 1087 EP - 1097 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA VL - 23 IS - 4 SN - 0275-5947, 0275-5947 KW - Giant salamanders KW - Reticulate sculpin KW - Torrent sculpin KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Lampetra KW - Artificial substrata KW - Rivers KW - Amphibiotic species KW - Ecological associations KW - USA, Pacific Northwest KW - Wood KW - Entosphenus tridentatus KW - Cottus perplexus KW - Freshwater fish KW - Cottus rhotheus KW - Dicamptodon KW - Interspecific relationships KW - Habitat improvement KW - Population structure KW - Age groups KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08422:Environmental effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17734800?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=North+American+Journal+of+Fisheries+Management&rft.atitle=Responses+of+Benthic+Fishes+and+Giant+Salamanders+to+Placement+of+Large+Woody+Debris+in+Small+Pacific+Northwest+Streams&rft.au=Roni%2C+Philip&rft.aulast=Roni&rft.aufirst=Philip&rft.date=2003-11-01&rft.volume=23&rft.issue=4&rft.spage=1087&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2FM02-048 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Rivers; Artificial substrata; Interspecific relationships; Ecological associations; Amphibiotic species; Habitat improvement; Wood; Age groups; Population structure; Freshwater fish; Lampetra; Dicamptodon; Entosphenus tridentatus; Cottus perplexus; Cottus rhotheus; USA, Pacific Northwest DO - http://dx.doi.org/10.1577/M02-048 ER - TY - BOOK T1 - Community capacity building in the designation of the Tortugas Ecological Reserve TT - Funcion de la comunidad en la designacion de la Reserva Ecologica de Tortugas AN - 17719771; 5635412 AB - The remote Tortugas region of the Florida Keys, located over 225 km from the continental United States, is an area of high coral diversity, excellent water quality, and productive fisheries. Located at the juncture of major ocean currents, the Tortugas potentially serves as a source and sink for marine larvae. The Florida Keys National Marine Sanctuary initiated a process in 1998 to create a fully protected ecological reserve in the Tortugas to conserve these resources. Reserve design emphasized community input and consensus-based decision-making. Critical to success was a diverse working group of stakeholders and government agencies. In July 2001, after receiving extensive public comment and the necessary agency approvals for designation, the Sanctuary implemented a 518 km super(2) Tortugas Ecological Reserve. This fully protected marine reserve is expected to preserve biodiversity, maintain ecosystem integrity, and act as a reference site to discriminate between natural and anthropogenic changes to the ecosystem. The Tortugas Ecological Reserve complements the Sanctuary's existing network of 23 fully protected zones, instituted in 1997 to protect marine resources from overuse, conserve biodiversity, and separate uses. The Tortugas Ecological Reserve is the largest fully protected marine reserve in the United States.Original Abstract: La region de Tortugas, localizada en los cayos de Florida a 225 km de las costas de Estados Unidos, es un area de alta densidad coralina, excelente calidad de agua y pesquerias productivas. Dada su ubicacion en la union de varias corrientes oceanicas importantes, Tortugas sirve potencialmente como sitio de fuente y retencion para larvas marinas. Para conservar los recursos marinos unicos de esta region, el Santuario Marino Nacional de los cayos de Florida inicio en 1998 un proceso para crear una reserva ecologica completamente protegida. El diseno de la reserva enfatizo la participacion comunitaria y una toma de decisiones basada en consensos. De importancia critica para el exito estuvo un grupo de trabajo de agencias comunitarias y gubernamentales. En julio 2001, despues de comentarios publicos extensos y las aprobaciones necesarias para la designacion, el Santuario implemento la Reserva Ecologica Tortugas de 518 km super(2). Se espera que esta reserva marina completamente protegida puede conservar la biodiversidad, mantener la integridad del ecosistema y actuar como un sitio de referencia para discriminar entre los cambios naturales y antropogenicos en el ecosistema. La Reserva Ecologica de Tortugas complementa la red de 23 zonas completamente protegidas del Santuario instituido en 1997 para proteger los recursos marinos del sobre uso, conservar la biodiversidad y separar usos. La Reserva Ecologica Tortugas es la reserva marina completamente protegida mas grande en los Estados Unidos. JF - Proceedings of the Gulf and Caribbean Fisheries Institute AU - Delaney, J M A2 - Creswell, RL (ed) Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 2 EP - 792 PB - Gulf and Caribbean Fisheries Institute, c/o Harbor Branch Oceanographic Institution, Inc. 5600 US 1 North Fort Pierce FL 34946 USA KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Policies KW - Biodiversity KW - USA, Florida, Florida Keys KW - Marine fish KW - ASW, USA, Florida, Dry Tortugas, Dry Tortugas Natl. Park KW - Nature conservation KW - Ecosystem management KW - Marine parks KW - Coral KW - Marine organisms KW - Regional planning KW - Governments KW - Environment management KW - Sanctuaries KW - Q1 08363:Taxonomy and morphology KW - Q5 08523:Conservation, wildlife management and recreation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17719771?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Delaney%2C+J+M&rft.aulast=Delaney&rft.aufirst=J&rft.date=2003-11-01&rft.volume=&rft.issue=&rft.spage=791&rft.isbn=&rft.btitle=Community+capacity+building+in+the+designation+of+the+Tortugas+Ecological+Reserve&rft.title=Community+capacity+building+in+the+designation+of+the+Tortugas+Ecological+Reserve&rft.issn=00729019&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 ER - TY - BOOK T1 - Shifting baselines, marine reserves, and Leopold's biotic ethic TT - Cambios en la percepcion, reservas marinas, y la etica biotica de Leopold AN - 17719185; 5635407 AB - Different human expectations and environmental ethics are key factors preventing the creation of marine reserve networks. People are skeptical about the benefits of no-take marine reserves because they have adjusted to scarcity and have low expectations about the productive capability of marine ecosystems. Pauly (1995) described this as a shifting baseline in which each generation sets its expectations based on its direct experiences and discounts experiences of previous generations. I show evidence of a declining Caribbean baseline based on Nassau grouper landings from Cuba and the U.S, and review common and often conflicting types of conservation ethics existing in North America. No-take marine reserves can help reestablish human expectations about resource productivity by restoring past conditions in places. Leopold's biotic ethic provides a framework for achieving sustainable resource use based on laws of ecology and human self-interest. Because changing expectations usually requires direct local experience, education, and changes in conservation ethics, implementing successful marine reserve networks will probably be a slow, incremental process. Establishing no-take reserves can help restore human expectations and provide a common basis for conservation by providing a window to the past and a vision for the future.Original Abstract: Las diferencias en las expectativas humanas y las eticas ambientales son factores dominantes que previenen la creacion de redes de reservas marinas. La poblaciones son escepticas acerca de las ventajas y beneficios de las reservas marinas totalmente protegidas debido a que ellos se han ajustado a la escasez y tienen expectativas bajas acerca de la capacidad productiva de los ecosistemas marinos. Pauly (1995) describio esto como un cambio en la base, en la cual cada generacion fija sus expectativas de acuerdo a sus experiencias directas y descuenta las experiencias de las generaciones anteriores. Aqui yo demuestro la evidencia de un cambio en la data en que se basa el Caribe basada en las descargas del mero de Nassau en Cuba y en los E.E.U.U., al mismo tiempo reviso los conflictos mas comunes y los que ocurren mas a menudo en el campo etico de la conservacion existentes en Norteamerica. Reservas marinas que no permiten ningun tipo de captura pueden ayudar a restablecer las expectativas humanas sobre productividad de los recursos debido a que ayudan a restaurar las condiciones previas existentes en estos lugares. Las eticas bioticas de Leopold proporcionan un marco para alcanzar el uso sostenible del recurso basado en leyes deecologia y en el interes humano. Debido a que para poder cambiar las expectativas generalmente se requiere tener experiencia local directa, conocer acerca de la educacion, y hacer cambios en la etica de la conservacion, el establecimiento exitoso de redes de reservas marinas sera probablemente un proceso lento y incrementos. El establecimiento de reservas marinas que no permiten ningun tipo de captura puede ayudar a restaurar expectativas humanas y a proporcionar una base comun para la conservacion proporcionando una ventana al pasado y una vision al futuro. JF - Proceedings of the Gulf and Caribbean Fisheries Institute AU - Bohnsack, JA A2 - Creswell, RL (ed) Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 2 EP - 784 PB - Gulf and Caribbean Fisheries Institute, c/o Harbor Branch Oceanographic Institution, Inc. 5600 US 1 North Fort Pierce FL 34946 USA KW - Nassau grouper KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine fisheries KW - Marine KW - North America KW - Fishery regulations KW - Moratoria KW - USA KW - ASE, Atlantic KW - Fishery management KW - ASW, Caribbean Sea, Greater Antilles, Cuba KW - Depleted stocks KW - Marine parks KW - Nature conservation KW - Epinephelus striatus KW - Greater Antilles, Cuba KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08565:Policy, legislation and sociology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17719185?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Bohnsack%2C+JA&rft.aulast=Bohnsack&rft.aufirst=JA&rft.date=2003-11-01&rft.volume=&rft.issue=&rft.spage=783&rft.isbn=&rft.btitle=Shifting+baselines%2C+marine+reserves%2C+and+Leopold%27s+biotic+ethic&rft.title=Shifting+baselines%2C+marine+reserves%2C+and+Leopold%27s+biotic+ethic&rft.issn=00729019&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 ER - TY - JOUR T1 - Increase of anthropogenic CO sub(2) in the Pacific Ocean over the last two decades AN - 17520240; 6160582 AB - The multiple-parameter linear regression method (Monitoring global ocean carbon inventories. Ocean Observing System Development Panel, Texas A&M University, College Station, TX, 1995, 54pp; Global Biogeochem. Cycles 13 (1999) 179) is used to compare inorganic carbon data from the GEOSECS CO sub(2) survey in the Pacific Ocean in 1973 to the WOCE/JGOFS global CO sub(2) survey in the 1990s. A model of total dissolved inorganic carbon (DIC) as a function of five variables (AOU, [straight theta, small theta], S, Si, and PO sub(4)) has been developed from the recent CO sub(2) survey data (namely CGC91 and CGC96) in the Pacific Ocean. After correcting for a systematic DIC offset of-30.3+/-7 mu mol kg super(-1) from the GEOSECS data, the residual DIC based on this model as computed from GEOSECS data has been used to estimate the anthropogenic CO sub(2) penetration in the Pacific Ocean. In the Northeast Pacific, we obtained an increase of CO sub(2) of 21.3+/-7.9 mol m super(-2) over the period from GEOSECS in 1973 to CGC91 in 1991. This gives a mean anthropogenic CO sub(2) uptake rate of 1.3+/-0.5 mol m super(-2) yr super(-1) over this 17 year time period. In the South Pacific, north of 50 degree S between 180 degree and 120 degree W region, the integrated anthropogenic CO sub(2) inventory is estimated to be 19.7+/-5.7 mol m super(-2) over the period from GEOSECS in 1974 to CGC96 in 1996. The equivalent mean CO sub(2) uptake rate is estimated to be 0.9+/-0.3 mol m super(-2) yr super(-1) over the 22 years. These results are compared with the isopycnal method (Nature 396 (1998) 560) to estimate the anthropogenic CO sub(2) signal in the Northeast Pacific (30 degree N, 152 degree W) at the crossover region between CGC91 and GEOSECS. The results of the isopycnal method are consistent with those derived from the MLR method. Both methods show an increase in anthropogenic CO sub(2) inventory in the ocean over two decades that is consistent with the increase expected if the ocean uptake has kept pace with the atmospheric CO sub(2) increase. JF - Deep Sea Research (Part II, Topical Studies in Oceanography) AU - Peng, T-H AU - Wanninkhof, R AU - Feely, R A AD - NOAA Atlantic Oceanographic and Meteorological Laboratory, Ocean Chemistry Division, 4301 Rickenbacker Causeway, Miami, FL 33149-1026, USA, tsung-hung.peng@noaa.gov Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 3065 EP - 3082 PB - Elsevier Science Ltd., Pergamon, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl] VL - 50 IS - 22-26 SN - 0967-0645, 0967-0645 KW - Meteorological & Geoastrophysical Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts KW - Marine KW - Atmospheric pollution models KW - Dissolved inorganic carbon KW - Biogeochemical cycle KW - Anthropogenic factors KW - Carbon dioxide in seawater KW - Ocean circulation KW - INE, Pacific KW - Isopycnals KW - World Ocean Circulation Experiment (WOCE) KW - Carbon dioxide KW - Carbon sinks KW - Carbon dioxide emissions KW - Q5 08503:Characteristics, behavior and fate KW - M2 551.510.42:Air Pollution (551.510.42) KW - M2 551.464.626:Carbon (551.464.626) KW - Q2 09181:General KW - M2 551.588.7:Human influence on climate. Including: effect of towns, buildings, etc. global warming (anthropogenic) (551.588.7) KW - O 2050:Chemical Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17520240?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Deep+Sea+Research+%28Part+II%2C+Topical+Studies+in+Oceanography%29&rft.atitle=Increase+of+anthropogenic+CO+sub%282%29+in+the+Pacific+Ocean+over+the+last+two+decades&rft.au=Peng%2C+T-H%3BWanninkhof%2C+R%3BFeely%2C+R+A&rft.aulast=Peng&rft.aufirst=T-H&rft.date=2003-11-01&rft.volume=50&rft.issue=22-26&rft.spage=3065&rft.isbn=&rft.btitle=&rft.title=Deep+Sea+Research+%28Part+II%2C+Topical+Studies+in+Oceanography%29&rft.issn=09670645&rft_id=info:doi/10.1016%2Fj.dsr2.2003.09.001 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Biogeochemical cycle; Dissolved inorganic carbon; Anthropogenic factors; Ocean circulation; Carbon sinks; Carbon dioxide; Atmospheric pollution models; Carbon dioxide in seawater; World Ocean Circulation Experiment (WOCE); Isopycnals; Carbon dioxide emissions; INE, Pacific; Marine DO - http://dx.doi.org/10.1016/j.dsr2.2003.09.001 ER - TY - BOOK T1 - Modified Silage Process for Fish and Fish Processing Waste AN - 16169815; 5870885 AB - Dried fish silage was made from fresh and frozen whole fish, and fresh and frozen viscera and processing waste. The Modified Silage Process (MSP) uses less acid and lower temperature than common fish silage processes and recovers over 90% of the fish solids and oil in a stable dry meal. Feeds made from different fish and processing wastes using the MSP performed as well as a commercial feed. Feed conversion ratios (FCR) for MSP feeds were 0.86 with juvenile salmon. An economic evaluation of the MSP using the Net Present Value model illustrates where the MSP may contribute to the processing of fishery byproducts in Alaska or other remote and seasonal situations. JF - Advances in Seafood Byproducts. 2002 Conference Proceedings AU - Nicklason, P AU - Barnett, H AU - Johnson, R AU - Tagal, M AU - Pfutzenreuter, B A2 - Bechtel, PJ (ed) Y1 - 2003/11// PY - 2003 DA - November 2003 SP - 14 EP - 392 PB - Alaska Sea Grant College Program, University of Alaska Fairbanks Fairbanks AK 99775 USA SN - 1566120829 KW - ASFA 1: Biological Sciences & Living Resources; Aqualine Abstracts KW - AK-SG-03-01 KW - Fish wastes KW - Byproducts KW - Food conversion KW - Oil KW - Fish meal KW - Market Value KW - Food-processing Wastes KW - Fisheries KW - Seafood KW - Salmonidae KW - USA, Alaska KW - Salmon KW - Fish silage KW - Temperature KW - Solids KW - Model Studies KW - Silage KW - Economic Evaluation KW - Processing fishery products KW - Processed fishery products KW - Acids KW - Economic analysis KW - Fish KW - AQ 00007:Industrial Effluents KW - Q1 08623:Processing methods, instruments and factories UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16169815?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Nicklason%2C+P%3BBarnett%2C+H%3BJohnson%2C+R%3BTagal%2C+M%3BPfutzenreuter%2C+B&rft.aulast=Nicklason&rft.aufirst=P&rft.date=2003-11-01&rft.volume=&rft.issue=&rft.spage=379&rft.isbn=1566120829&rft.btitle=Modified+Silage+Process+for+Fish+and+Fish+Processing+Waste&rft.title=Modified+Silage+Process+for+Fish+and+Fish+Processing+Waste&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-10-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Substrate specificities and excision kinetics of DNA glycosylases involved in base-excision repair of oxidative DNA damage. AN - 71390938; 14637249 AB - Reactive oxygen-derived species such as free radicals are formed in living cells by normal metabolism and exogenous sources, and cause a variety of types of DNA damage such as base and sugar damage, strand breaks and DNA-protein cross-links. Living organisms possess repair systems that repair DNA damage. Oxidative DNA damage caused by free radicals and other oxidizing agents is mainly repaired by base-excision repair (BER), which involves DNA glycosylases in the first step of the repair process. These enzymes remove modified bases from DNA by hydrolyzing the glycosidic bond between the modified base and the sugar moiety, generating an apurinic/apyrimidinic (AP) site. Some also possess AP lyase activity that subsequently cleaves DNA at AP sites. Many DNA glycosylases have been discovered and isolated, and their reaction mechanisms and substrate specificities have been elucidated. Most of the known products of oxidative damage to DNA are substrates of DNA glycosylases with broad or narrow substrate specificities. Some possess cross-activity and remove both pyrimidine- and purine-derived lesions. Overlapping activities between enzymes also exist. Studies of substrate specificities have been performed using either oligodeoxynucleotides with a single modified base embedded at a specific position or damaged DNA substrates containing a multiplicity of pyrimidine- and purine-derived lesions. This paper reviews the substrate specificities and excision kinetics of DNA glycosylases that have been investigated with the use of gas chromatography/mass spectrometry and DNA substrates with multiple lesions. JF - Mutation research AU - Dizdaroglu, Miral AD - Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899-8311, USA. miral@nist.gov Y1 - 2003/10/29/ PY - 2003 DA - 2003 Oct 29 SP - 109 EP - 126 VL - 531 IS - 1-2 SN - 0027-5107, 0027-5107 KW - Reactive Oxygen Species KW - 0 KW - Viral Proteins KW - DNA Glycosylases KW - EC 3.2.2.- KW - Index Medicus KW - Oxidation-Reduction KW - Mass Spectrometry KW - Animals KW - Chromatography, Gas KW - Humans KW - Viral Proteins -- metabolism KW - Eukaryotic Cells KW - Mice KW - Substrate Specificity KW - Prokaryotic Cells KW - Reactive Oxygen Species -- adverse effects KW - DNA Repair KW - DNA Damage KW - DNA Glycosylases -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/71390938?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mutation+research&rft.atitle=Substrate+specificities+and+excision+kinetics+of+DNA+glycosylases+involved+in+base-excision+repair+of+oxidative+DNA+damage.&rft.au=Dizdaroglu%2C+Miral&rft.aulast=Dizdaroglu&rft.aufirst=Miral&rft.date=2003-10-29&rft.volume=531&rft.issue=1-2&rft.spage=109&rft.isbn=&rft.btitle=&rft.title=Mutation+research&rft.issn=00275107&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2004-01-22 N1 - Date created - 2003-11-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - RPRT T1 - FISHERY MANAGEMENT PLAN FOR THE DOLPHIN AND WAHOO FISHERY OF THE ATLANTIC. [Part 1 of 1] T2 - FISHERY MANAGEMENT PLAN FOR THE DOLPHIN AND WAHOO FISHERY OF THE ATLANTIC. AN - 36353779; 10474-030495_0001 AB - PURPOSE: The implementation of a fishery management plan for the dolphin and wahoo fishery of the Atlantic Ocean, Caribbean Sea, and the Gulf of Mexico within the US Exclusive Economic Zone is proposed. Problems and issues identified during scoping include those related to localized reductions in fish abundance due to high fishing pressure, disruption of markets, conflict and/or competition between recreational and commercial user groups in the dolphin fishery, reduced social and economic benefits from the fishery, high levels of bycatch, disruption of predator/prey relationships affecting dolphin and other pelagic species, and limited biological, habitat, economic, and social information with respect to exploitation of dolphin and wahoo stocks and fisheries. The overall goal of the plan is to adopt a precautionary and risk-averse approach to management which, in the first instance, would attempt to maintain the status quo. This would require that current catch levels not be exceeded and that recent conflicts between sectors of the fishery (commercial vs. recreational fishing interests) be resolved. The status quo would reflect trends associated with average catch and effort levels in the fishery during the five-year period extending from 1993 through 1997. Owing to the significant importance of the dolphin/wahoo fishery to the recreational fishing community in the Atlantic, the goal of the plan would be to maintain the current harvest level of dolphin and insure that no new fisheries develop. The overall goal of the plan for the Caribbean would be to provide a comprehensive management structure to address management needs for dolphin and wahoo and to take a precautionary and risk-averse approach in implementing a management structure and regulations to maintain management at optimum yield. The overall goal of the plan for the Gulf of Mexico would be similar to that for the Caribbean. Specific measures to be undertaken in the various areas would include permit systems, prohibition of sale of recreationally caught fish, total landings limitations, bycatch limits, recreational bag limits, commercial trip limits, size limits, establishment of fishing seasons, gear restrictions, alterations in essential fish habitat provisions, establishment of optimum yields and maximum sustainable yields, and research provisions. POSITIVE IMPACTS: In addition to reducing overexploitation of the dolphin and wahoo fisheries and reducing bycatch in the affected areas, the plan would provide for high-quality research data to determine the exact condition of the fisheries and to direct future management efforts. NEGATIVE IMPACTS: Certain management provisions could result in a small increase in operating costs for dealers, vessel owners, and operators in the fisheries. Data collection requirements would increase time costs somewhat. Revenues from the recreational fisheries would decline somewhat. Bag limits would reduce opportunities for recreational fishing in the affected areas. Gear restrictions would reduce revenue in the commercial fisheries. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 01-0429D, Volume 25, Number 4. JF - EPA number: 030495, 577 pages, October 24, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Economic Assessments KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Recreation Resources KW - Recreation Resources Management KW - Recreation Resources Surveys KW - Socioeconomic Assessments KW - Alabama KW - Atlantic Ocean KW - Caribbean Sea KW - Connecticut KW - Florida KW - Georgia KW - Gulf of Mexico KW - Louisiana KW - Maryland KW - Mississippi KW - New Jersey KW - New York KW - North Carolina KW - Puerto Rico KW - South Carolina KW - St. Thomas KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36353779?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-10-24&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FISHERY+MANAGEMENT+PLAN+FOR+THE+DOLPHIN+AND+WAHOO+FISHERY+OF+THE+ATLANTIC.&rft.title=FISHERY+MANAGEMENT+PLAN+FOR+THE+DOLPHIN+AND+WAHOO+FISHERY+OF+THE+ATLANTIC.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - South Atlantic Fishery Management Council, Charleston, South Carolina; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: October 24, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - GRAY'S REEF NATIONAL MARINE SANCTUARY, 17.5 NAUTICAL MILES OFF SAPELO ISLAND, GEORGIA. [Part 1 of 1] T2 - GRAY'S REEF NATIONAL MARINE SANCTUARY, 17.5 NAUTICAL MILES OFF SAPELO ISLAND, GEORGIA. AN - 36351218; 10476-030497_0001 AB - PURPOSE: The implementation of a general management plan for the Gray's Reef National Marine Sanctuary is proposed. The sanctuary, which is located 17.5 nautical miles off Sapelo Island, Georgia, encompasses 16.68 square miles of open ocean and hard bottom. Although it is estimated that 75 percent of the hard bottom is covered by sand, rock outcroppings scattered throughout the sanctuary form a complex habitat of caves, burrows, troughs, and overhangs located some 60 to 70 feet below the sea surface. The proposed plan, which would replace the 1983 general management plan, would provide six action plans addressing activities designed to regulate anchoring, diving, marine debris, and fishing as well as administration, research, exploration, evaluation, and education and outreach needs. Under the proposal, new regulations relevant to the sanctuary would include: prohibition of anchoring within the sanctuary, except in emergencies; revision of the sanctuary regulations to allow fishing only with rod-and-reel and handline gear; and a gear stowage requirement to facilitate enforcement. Existing regulations would also be revised to address placing or abandoning structures on submerged lands, using explosives or devices generating electrical currents underwater, and removing, injuring, or possessing historical resources located within the sanctuary boundaries. POSITIVE IMPACTS: Gear restrictions and the anchoring prohibition would help protect the nationally significant bottom formations and associated living marine resources that the Gray's Reef Sanctuary was designated to protect. Scientific understanding of the unique and fragile ecosystem would increase significantly, and public awareness and wise use of the reef would be enhanced. None of the new regulations would have a significant socioeconomic impact on users of the sanctuary. NEGATIVE IMPACTS: NONE. LEGAL MANDATES: National Marine Sanctuaries Act, as amended (1984) (16 U.S.C. 1432(3)). JF - EPA number: 030497, 202 pages, October 24, 2003 PY - 2003 VL - 1 KW - Water KW - Conservation KW - Cultural Resources Management KW - Fish KW - Marine Systems KW - Recreation Resources Management KW - Reefs KW - Regulations KW - Research KW - Ships KW - Wildlife Habitat KW - Wildlife Management KW - Atlantic Ocean KW - Georgia KW - Gray's Reef National Marine Sanctuary KW - National Marine Sanctuaries Act, as amended (1984), Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36351218?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-10-24&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=GRAY%27S+REEF+NATIONAL+MARINE+SANCTUARY%2C+17.5+NAUTICAL+MILES+OFF+SAPELO+ISLAND%2C+GEORGIA.&rft.title=GRAY%27S+REEF+NATIONAL+MARINE+SANCTUARY%2C+17.5+NAUTICAL+MILES+OFF+SAPELO+ISLAND%2C+GEORGIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: October 24, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - FISHERY MANAGEMENT PLAN FOR THE DOLPHIN AND WAHOO FISHERY OF THE ATLANTIC. AN - 16367658; 10474 AB - PURPOSE: The implementation of a fishery management plan for the dolphin and wahoo fishery of the Atlantic Ocean, Caribbean Sea, and the Gulf of Mexico within the US Exclusive Economic Zone is proposed. Problems and issues identified during scoping include those related to localized reductions in fish abundance due to high fishing pressure, disruption of markets, conflict and/or competition between recreational and commercial user groups in the dolphin fishery, reduced social and economic benefits from the fishery, high levels of bycatch, disruption of predator/prey relationships affecting dolphin and other pelagic species, and limited biological, habitat, economic, and social information with respect to exploitation of dolphin and wahoo stocks and fisheries. The overall goal of the plan is to adopt a precautionary and risk-averse approach to management which, in the first instance, would attempt to maintain the status quo. This would require that current catch levels not be exceeded and that recent conflicts between sectors of the fishery (commercial vs. recreational fishing interests) be resolved. The status quo would reflect trends associated with average catch and effort levels in the fishery during the five-year period extending from 1993 through 1997. Owing to the significant importance of the dolphin/wahoo fishery to the recreational fishing community in the Atlantic, the goal of the plan would be to maintain the current harvest level of dolphin and insure that no new fisheries develop. The overall goal of the plan for the Caribbean would be to provide a comprehensive management structure to address management needs for dolphin and wahoo and to take a precautionary and risk-averse approach in implementing a management structure and regulations to maintain management at optimum yield. The overall goal of the plan for the Gulf of Mexico would be similar to that for the Caribbean. Specific measures to be undertaken in the various areas would include permit systems, prohibition of sale of recreationally caught fish, total landings limitations, bycatch limits, recreational bag limits, commercial trip limits, size limits, establishment of fishing seasons, gear restrictions, alterations in essential fish habitat provisions, establishment of optimum yields and maximum sustainable yields, and research provisions. POSITIVE IMPACTS: In addition to reducing overexploitation of the dolphin and wahoo fisheries and reducing bycatch in the affected areas, the plan would provide for high-quality research data to determine the exact condition of the fisheries and to direct future management efforts. NEGATIVE IMPACTS: Certain management provisions could result in a small increase in operating costs for dealers, vessel owners, and operators in the fisheries. Data collection requirements would increase time costs somewhat. Revenues from the recreational fisheries would decline somewhat. Bag limits would reduce opportunities for recreational fishing in the affected areas. Gear restrictions would reduce revenue in the commercial fisheries. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 01-0429D, Volume 25, Number 4. JF - EPA number: 030495, 577 pages, October 24, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Economic Assessments KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Recreation Resources KW - Recreation Resources Management KW - Recreation Resources Surveys KW - Socioeconomic Assessments KW - Alabama KW - Atlantic Ocean KW - Caribbean Sea KW - Connecticut KW - Florida KW - Georgia KW - Gulf of Mexico KW - Louisiana KW - Maryland KW - Mississippi KW - New Jersey KW - New York KW - North Carolina KW - Puerto Rico KW - South Carolina KW - St. Thomas KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16367658?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-10-24&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FISHERY+MANAGEMENT+PLAN+FOR+THE+DOLPHIN+AND+WAHOO+FISHERY+OF+THE+ATLANTIC.&rft.title=FISHERY+MANAGEMENT+PLAN+FOR+THE+DOLPHIN+AND+WAHOO+FISHERY+OF+THE+ATLANTIC.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - South Atlantic Fishery Management Council, Charleston, South Carolina; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: October 24, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - GRAY'S REEF NATIONAL MARINE SANCTUARY, 17.5 NAUTICAL MILES OFF SAPELO ISLAND, GEORGIA. AN - 16366478; 10476 AB - PURPOSE: The implementation of a general management plan for the Gray's Reef National Marine Sanctuary is proposed. The sanctuary, which is located 17.5 nautical miles off Sapelo Island, Georgia, encompasses 16.68 square miles of open ocean and hard bottom. Although it is estimated that 75 percent of the hard bottom is covered by sand, rock outcroppings scattered throughout the sanctuary form a complex habitat of caves, burrows, troughs, and overhangs located some 60 to 70 feet below the sea surface. The proposed plan, which would replace the 1983 general management plan, would provide six action plans addressing activities designed to regulate anchoring, diving, marine debris, and fishing as well as administration, research, exploration, evaluation, and education and outreach needs. Under the proposal, new regulations relevant to the sanctuary would include: prohibition of anchoring within the sanctuary, except in emergencies; revision of the sanctuary regulations to allow fishing only with rod-and-reel and handline gear; and a gear stowage requirement to facilitate enforcement. Existing regulations would also be revised to address placing or abandoning structures on submerged lands, using explosives or devices generating electrical currents underwater, and removing, injuring, or possessing historical resources located within the sanctuary boundaries. POSITIVE IMPACTS: Gear restrictions and the anchoring prohibition would help protect the nationally significant bottom formations and associated living marine resources that the Gray's Reef Sanctuary was designated to protect. Scientific understanding of the unique and fragile ecosystem would increase significantly, and public awareness and wise use of the reef would be enhanced. None of the new regulations would have a significant socioeconomic impact on users of the sanctuary. NEGATIVE IMPACTS: NONE. LEGAL MANDATES: National Marine Sanctuaries Act, as amended (1984) (16 U.S.C. 1432(3)). JF - EPA number: 030497, 202 pages, October 24, 2003 PY - 2003 KW - Water KW - Conservation KW - Cultural Resources Management KW - Fish KW - Marine Systems KW - Recreation Resources Management KW - Reefs KW - Regulations KW - Research KW - Ships KW - Wildlife Habitat KW - Wildlife Management KW - Atlantic Ocean KW - Georgia KW - Gray's Reef National Marine Sanctuary KW - National Marine Sanctuaries Act, as amended (1984), Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16366478?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-10-24&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=GRAY%27S+REEF+NATIONAL+MARINE+SANCTUARY%2C+17.5+NAUTICAL+MILES+OFF+SAPELO+ISLAND%2C+GEORGIA.&rft.title=GRAY%27S+REEF+NATIONAL+MARINE+SANCTUARY%2C+17.5+NAUTICAL+MILES+OFF+SAPELO+ISLAND%2C+GEORGIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: October 24, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - ACCEPTABLE BIOLOGICAL CATCH AND OPTIMUM YIELD SPECIFICATIONS AND MANAGEMENT MEASURES FOR THE 2004 PACIFIC COAST GROUNDFISH FISHERY. [Part 2 of 3] T2 - ACCEPTABLE BIOLOGICAL CATCH AND OPTIMUM YIELD SPECIFICATIONS AND MANAGEMENT MEASURES FOR THE 2004 PACIFIC COAST GROUNDFISH FISHERY. AN - 36383102; 10463-030484_0002 AB - PURPOSE: The implementation of fishery specifications and management measures, within the Pacific Coast groundfish fishery management plan (FMP) for the 2004 fishery is proposed. The FMP covers the groundfish fishery within the Exclusive Economic Zone off the coasts of Washington, Oregon, and California. The FMP establishes a framework authorizing the range and type of measures that may be used to manage groundfish fisheries, enumerates 18 objectives that management measures must satisfy, and describes more specific criteria for determining the level of harvest that will provide the greatest overall benefit to the nation, also know as optimum yield (OY). The proposal at hand would specify acceptable biological catch (ABC) and OY values for species and species complexes in the fishery management unit and establish management measures for 2004 within the context of past management provisions and the long-term sustainability of managed fish stocks. Harvest specifications for 2004 would include new harvest levels for species with new stock assessments and re-established harvest levels for species with stock assessments completed in prior years. Long-term management programs, such as capacity reduction programs, are not developed as part of the annual management process but rather in separate deliberations. Management measures could be modified in 2003 so that total fishing mortality is at the OYs identified in the preferred alternative. Three management issues were considered when developing the alternatives under consideration: 1) alternative harvest levels for 11 species or species complexes; (2) allocation of catch sharing among different fishing interest groups, including commercial fishing interest, Native American tribe members, and recreationists, for each stock; and 3) management of the limited entry trawl fishery as a two-platoon system, with each platoon of fishing vessels alternating its time at sea. Five alternatives, including the No Action Alternative, which would perpetuate the existing OY using measures enforced during the 2003 calendar year. The alternative preferred by the Pacific Fishery Management Council would defer selection of a 2004 OY for Pacific whiting until March 2004, when a new stock assessment would be available and prior to the most intense fishing for whiting (May through August). Regarding other stocks, OYs would be 57 metric tons (mt) for Canary rockfish, 250 mt for bocaccio, and a complex, geographic and depth-based system for determination of the OY for darkblotched rockfish. POSITIVE IMPACTS: The proposed action would constrain commercial and recreational harvests during 2004 to levels that would ensure groundfish stocks were maintained at, or restored to, sizes and structures that would result in the highest net benefit to the nation, while attending to the affected environmental and social values. Recreational access to the fishery and the quality of recreational fishing would improve substantially, NEGATIVE IMPACTS: Though overall income from the fishery would increase, ABC limits could result in some economic hardships for some users of the fishery, and operator costs could increase somewhat. Fishing activities could impair adjacent fisheries to some extent. Though operational efficiency for recreational charter boat operators would generally increase, it would decrease in northern California in some areas. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. JF - EPA number: 030484, 588 pages, October 17, 2003 PY - 2003 VL - 2 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Indian Reservations KW - Recreation Resources KW - Recreation Resources Management KW - Regulations KW - California KW - Oregon KW - Washington KW - Pacific Ocean KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36383102?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-10-17&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES+FOR+THE+2004+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.title=ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES+FOR+THE+2004+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: October 17, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ACCEPTABLE BIOLOGICAL CATCH AND OPTIMUM YIELD SPECIFICATIONS AND MANAGEMENT MEASURES FOR THE 2004 PACIFIC COAST GROUNDFISH FISHERY. [Part 3 of 3] T2 - ACCEPTABLE BIOLOGICAL CATCH AND OPTIMUM YIELD SPECIFICATIONS AND MANAGEMENT MEASURES FOR THE 2004 PACIFIC COAST GROUNDFISH FISHERY. AN - 36380996; 10463-030484_0003 AB - PURPOSE: The implementation of fishery specifications and management measures, within the Pacific Coast groundfish fishery management plan (FMP) for the 2004 fishery is proposed. The FMP covers the groundfish fishery within the Exclusive Economic Zone off the coasts of Washington, Oregon, and California. The FMP establishes a framework authorizing the range and type of measures that may be used to manage groundfish fisheries, enumerates 18 objectives that management measures must satisfy, and describes more specific criteria for determining the level of harvest that will provide the greatest overall benefit to the nation, also know as optimum yield (OY). The proposal at hand would specify acceptable biological catch (ABC) and OY values for species and species complexes in the fishery management unit and establish management measures for 2004 within the context of past management provisions and the long-term sustainability of managed fish stocks. Harvest specifications for 2004 would include new harvest levels for species with new stock assessments and re-established harvest levels for species with stock assessments completed in prior years. Long-term management programs, such as capacity reduction programs, are not developed as part of the annual management process but rather in separate deliberations. Management measures could be modified in 2003 so that total fishing mortality is at the OYs identified in the preferred alternative. Three management issues were considered when developing the alternatives under consideration: 1) alternative harvest levels for 11 species or species complexes; (2) allocation of catch sharing among different fishing interest groups, including commercial fishing interest, Native American tribe members, and recreationists, for each stock; and 3) management of the limited entry trawl fishery as a two-platoon system, with each platoon of fishing vessels alternating its time at sea. Five alternatives, including the No Action Alternative, which would perpetuate the existing OY using measures enforced during the 2003 calendar year. The alternative preferred by the Pacific Fishery Management Council would defer selection of a 2004 OY for Pacific whiting until March 2004, when a new stock assessment would be available and prior to the most intense fishing for whiting (May through August). Regarding other stocks, OYs would be 57 metric tons (mt) for Canary rockfish, 250 mt for bocaccio, and a complex, geographic and depth-based system for determination of the OY for darkblotched rockfish. POSITIVE IMPACTS: The proposed action would constrain commercial and recreational harvests during 2004 to levels that would ensure groundfish stocks were maintained at, or restored to, sizes and structures that would result in the highest net benefit to the nation, while attending to the affected environmental and social values. Recreational access to the fishery and the quality of recreational fishing would improve substantially, NEGATIVE IMPACTS: Though overall income from the fishery would increase, ABC limits could result in some economic hardships for some users of the fishery, and operator costs could increase somewhat. Fishing activities could impair adjacent fisheries to some extent. Though operational efficiency for recreational charter boat operators would generally increase, it would decrease in northern California in some areas. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. JF - EPA number: 030484, 588 pages, October 17, 2003 PY - 2003 VL - 3 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Indian Reservations KW - Recreation Resources KW - Recreation Resources Management KW - Regulations KW - California KW - Oregon KW - Washington KW - Pacific Ocean KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36380996?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-10-17&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES+FOR+THE+2004+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.title=ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES+FOR+THE+2004+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: October 17, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ACCEPTABLE BIOLOGICAL CATCH AND OPTIMUM YIELD SPECIFICATIONS AND MANAGEMENT MEASURES FOR THE 2004 PACIFIC COAST GROUNDFISH FISHERY. [Part 1 of 3] T2 - ACCEPTABLE BIOLOGICAL CATCH AND OPTIMUM YIELD SPECIFICATIONS AND MANAGEMENT MEASURES FOR THE 2004 PACIFIC COAST GROUNDFISH FISHERY. AN - 36367575; 10463-030484_0001 AB - PURPOSE: The implementation of fishery specifications and management measures, within the Pacific Coast groundfish fishery management plan (FMP) for the 2004 fishery is proposed. The FMP covers the groundfish fishery within the Exclusive Economic Zone off the coasts of Washington, Oregon, and California. The FMP establishes a framework authorizing the range and type of measures that may be used to manage groundfish fisheries, enumerates 18 objectives that management measures must satisfy, and describes more specific criteria for determining the level of harvest that will provide the greatest overall benefit to the nation, also know as optimum yield (OY). The proposal at hand would specify acceptable biological catch (ABC) and OY values for species and species complexes in the fishery management unit and establish management measures for 2004 within the context of past management provisions and the long-term sustainability of managed fish stocks. Harvest specifications for 2004 would include new harvest levels for species with new stock assessments and re-established harvest levels for species with stock assessments completed in prior years. Long-term management programs, such as capacity reduction programs, are not developed as part of the annual management process but rather in separate deliberations. Management measures could be modified in 2003 so that total fishing mortality is at the OYs identified in the preferred alternative. Three management issues were considered when developing the alternatives under consideration: 1) alternative harvest levels for 11 species or species complexes; (2) allocation of catch sharing among different fishing interest groups, including commercial fishing interest, Native American tribe members, and recreationists, for each stock; and 3) management of the limited entry trawl fishery as a two-platoon system, with each platoon of fishing vessels alternating its time at sea. Five alternatives, including the No Action Alternative, which would perpetuate the existing OY using measures enforced during the 2003 calendar year. The alternative preferred by the Pacific Fishery Management Council would defer selection of a 2004 OY for Pacific whiting until March 2004, when a new stock assessment would be available and prior to the most intense fishing for whiting (May through August). Regarding other stocks, OYs would be 57 metric tons (mt) for Canary rockfish, 250 mt for bocaccio, and a complex, geographic and depth-based system for determination of the OY for darkblotched rockfish. POSITIVE IMPACTS: The proposed action would constrain commercial and recreational harvests during 2004 to levels that would ensure groundfish stocks were maintained at, or restored to, sizes and structures that would result in the highest net benefit to the nation, while attending to the affected environmental and social values. Recreational access to the fishery and the quality of recreational fishing would improve substantially, NEGATIVE IMPACTS: Though overall income from the fishery would increase, ABC limits could result in some economic hardships for some users of the fishery, and operator costs could increase somewhat. Fishing activities could impair adjacent fisheries to some extent. Though operational efficiency for recreational charter boat operators would generally increase, it would decrease in northern California in some areas. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. JF - EPA number: 030484, 588 pages, October 17, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Indian Reservations KW - Recreation Resources KW - Recreation Resources Management KW - Regulations KW - California KW - Oregon KW - Washington KW - Pacific Ocean KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36367575?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-10-17&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES+FOR+THE+2004+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.title=ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES+FOR+THE+2004+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: October 17, 2003 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Deep-diving by narwhals Monodon monoceros: differences in foraging behavior between wintering areas? AN - 19216092; 5781495 AB - Variation in resource selection among sub-populations may elucidate differences in fitness and life history strategies. Specifically for top marine predators, differences in movements and behavior may result from responses to variation in a patchy, dynamic environment. Satellite-linked time-depth recorders (SLTDRs) were used to examine differences in narwhal Monodon monoceros diving behavior and habitat selection among 3 sub-populations in Canada and West Greenland (n = 16 individuals). The number of dives to different depths and time allocation within the water column was investigated in 3 seasons, with a focus on 2 discrete wintering grounds in Baffin Bay. Diving parameters were calculated from binned dive data and analyzed using repeated-measures mixed models accounting for temporal autocorrelation and individual variability. The number of surface dives (0 to 50 m) and time at the surface declined between summer and winter. Clear differences were observed between 2 wintering grounds. Whales occupying one wintering ground spent most of their time diving to between 200 and 400 m (25 dives per day, SE 3), confirmed by both depth and temperature recording tags. In contrast, narwhals in a separate wintering ground spent less time at shallow depths and most of their time diving to at least 800 m (13 to 26 dives per day, SE 1 to 3). A model of occupancy time at depth showed that whales making multiple daily deep dives spent over 3 h at >800 m (SD 0.6) and traveled 13 min (SD 1) per round trip to reach this depth. Whales diving to between 200 and 400 m spent approximately 2.5 h (SD 0.4) at this depth, traveling 5 min per round trip. The observed differences in time allocation and dive behavior indicate local variation between the 2 wintering grounds in the Baffin Bay ecosystem. JF - Marine Ecology Progress Series AU - Laidre, K L AU - Heide-Joergensen, M P AU - Dietz, R AU - Hobbs, R C AU - Joergensen, O A AD - National Marine Mammal Laboratory, AFSC, 7600 Sand Point Way NE, Seattle, Washington 98115, USA, kristin.laidre@noaa.gov Y1 - 2003/10/17/ PY - 2003 DA - 2003 Oct 17 SP - 269 EP - 281 PB - Inter-Research VL - 261 SN - 0171-8630, 0171-8630 KW - Narwhal KW - Animal Behavior Abstracts; Ecology Abstracts KW - Fitness KW - Foraging behavior KW - Diving behavior KW - Monodon monoceros KW - Winter KW - Greenland KW - Life history KW - Canada KW - Y 25497:Mammals (excluding primates) KW - D 04672:Mammals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19216092?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Deep-diving+by+narwhals+Monodon+monoceros%3A+differences+in+foraging+behavior+between+wintering+areas%3F&rft.au=Laidre%2C+K+L%3BHeide-Joergensen%2C+M+P%3BDietz%2C+R%3BHobbs%2C+R+C%3BJoergensen%2C+O+A&rft.aulast=Laidre&rft.aufirst=K&rft.date=2003-10-17&rft.volume=261&rft.issue=&rft.spage=269&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Monodon monoceros; Canada; Greenland; Diving behavior; Winter; Foraging behavior; Fitness; Life history ER - TY - JOUR T1 - Mixed species aggregations feeding upon herring and sandlance schools in a nearshore archipelago depend on flooding tidal currents AN - 19203755; 5781493 AB - Tidal rips and jets are common features associated with archipelagos and complex coastlines. In habitats where rips and jets develop, energy flow to piscivorous predators is hypothesized to be strongly associated with tidal phase due to interactions between currents, plankton, and schooling planktivorous fishes (the 'tidal coupling hypothesis'). This study tests 1 component of the tidal coupling hypothesis that the feeding activity of piscivorous predators and the availability of planktivorous fishes are both strongly associated with the same tidal phase. During 1994 to 1997, I made visual counts of actively feeding, mixed-species seabird flocks and hydroacoustic measurements of the relative abundance and distribution of schooling fishes. Median feeding activity, median backscatter/m transect, and median prey encounter probabilities were greatest during the tidal periods Slow flood 1 and Fast flood. Positive feeding anomalies and positive prey-encounter anomalies were significantly associated with tidal flood phases, but positive backscatter anomalies were not. The results support the tidal-coupling hypothesis, but suggest that changes in the distribution or behavior of schooling fish are as important as, if not more important than, changes in relative fish abundance when determining prey availability and predator foraging-success. The data show that tidal currents can play an important role in structuring nearshore predator-prey interactions. JF - Marine Ecology Progress Series AU - Zamon, JE AD - NOAA Fisheries/Point Adams Field Station, PO Box 155 (520 Heceta Place), Hammond, Oregon 97121-0155, USA, jen.zamon@noaa.gov Y1 - 2003/10/17/ PY - 2003 DA - 2003 Oct 17 SP - 243 EP - 255 PB - Inter-Research VL - 261 SN - 0171-8630, 0171-8630 KW - Sand eel KW - Sand lance KW - Animal Behavior Abstracts; Ecology Abstracts KW - Predator-prey interactions KW - Clupea KW - Ammodytes marinus KW - Feeding behavior KW - Tides KW - D 04668:Fish KW - Y 25495:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19203755?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Mixed+species+aggregations+feeding+upon+herring+and+sandlance+schools+in+a+nearshore+archipelago+depend+on+flooding+tidal+currents&rft.au=Zamon%2C+JE&rft.aulast=Zamon&rft.aufirst=JE&rft.date=2003-10-17&rft.volume=261&rft.issue=&rft.spage=243&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Clupea; Ammodytes marinus; Feeding behavior; Tides; Predator-prey interactions ER - TY - RPRT T1 - ACCEPTABLE BIOLOGICAL CATCH AND OPTIMUM YIELD SPECIFICATIONS AND MANAGEMENT MEASURES FOR THE 2004 PACIFIC COAST GROUNDFISH FISHERY. AN - 16350411; 10463 AB - PURPOSE: The implementation of fishery specifications and management measures, within the Pacific Coast groundfish fishery management plan (FMP) for the 2004 fishery is proposed. The FMP covers the groundfish fishery within the Exclusive Economic Zone off the coasts of Washington, Oregon, and California. The FMP establishes a framework authorizing the range and type of measures that may be used to manage groundfish fisheries, enumerates 18 objectives that management measures must satisfy, and describes more specific criteria for determining the level of harvest that will provide the greatest overall benefit to the nation, also know as optimum yield (OY). The proposal at hand would specify acceptable biological catch (ABC) and OY values for species and species complexes in the fishery management unit and establish management measures for 2004 within the context of past management provisions and the long-term sustainability of managed fish stocks. Harvest specifications for 2004 would include new harvest levels for species with new stock assessments and re-established harvest levels for species with stock assessments completed in prior years. Long-term management programs, such as capacity reduction programs, are not developed as part of the annual management process but rather in separate deliberations. Management measures could be modified in 2003 so that total fishing mortality is at the OYs identified in the preferred alternative. Three management issues were considered when developing the alternatives under consideration: 1) alternative harvest levels for 11 species or species complexes; (2) allocation of catch sharing among different fishing interest groups, including commercial fishing interest, Native American tribe members, and recreationists, for each stock; and 3) management of the limited entry trawl fishery as a two-platoon system, with each platoon of fishing vessels alternating its time at sea. Five alternatives, including the No Action Alternative, which would perpetuate the existing OY using measures enforced during the 2003 calendar year. The alternative preferred by the Pacific Fishery Management Council would defer selection of a 2004 OY for Pacific whiting until March 2004, when a new stock assessment would be available and prior to the most intense fishing for whiting (May through August). Regarding other stocks, OYs would be 57 metric tons (mt) for Canary rockfish, 250 mt for bocaccio, and a complex, geographic and depth-based system for determination of the OY for darkblotched rockfish. POSITIVE IMPACTS: The proposed action would constrain commercial and recreational harvests during 2004 to levels that would ensure groundfish stocks were maintained at, or restored to, sizes and structures that would result in the highest net benefit to the nation, while attending to the affected environmental and social values. Recreational access to the fishery and the quality of recreational fishing would improve substantially, NEGATIVE IMPACTS: Though overall income from the fishery would increase, ABC limits could result in some economic hardships for some users of the fishery, and operator costs could increase somewhat. Fishing activities could impair adjacent fisheries to some extent. Though operational efficiency for recreational charter boat operators would generally increase, it would decrease in northern California in some areas. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. JF - EPA number: 030484, 588 pages, October 17, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Indian Reservations KW - Recreation Resources KW - Recreation Resources Management KW - Regulations KW - California KW - Oregon KW - Washington KW - Pacific Ocean KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16350411?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-10-17&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES+FOR+THE+2004+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.title=ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES+FOR+THE+2004+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: October 17, 2003 N1 - Last updated - 2014-01-30 ER - TY - JOUR T1 - Sediment Characteristics Affecting Desorption Kinetics of Select PAH and PCB Congeners for Seven Laboratory Spiked Sediments AN - 16167562; 5820994 AB - Measures of desorption are currently considered important as potential surrogates for bioaccumulation as measures of the bioavailability of sediment-sorbed contaminants. This study determined desorption rates of four laboratory spiked compounds, benzo[a]pyrene (BaP), 2,4,5,2',4',5'-hexachlorobiphenyl (HCBP), 3,4,3',4'-tetrachlorobiphenyl (TCBP), and pyrene (PY), to evaluate the effect of sediment characteristics. The compounds were sorbed onto seven sediments with a broad range of characteristics. Desorption was measured by Tenax-TA extraction from aqueous sediment suspensions. Desorption rates were modeled using an empirical three compartment model describing operationally defined rapid, slow, and very slow compartments. The sediments were characterized for plant pigments, organic carbon (OC), total nitrogen (TN), lipids, NaOH extractable residue, lignin, amino acids, soot carbon, and particle size fractions. Desorption from the rapid compartment for each of the planar compounds BaP, PY, and TCBP was significantly correlated to sediment characteristics that could be considered to represent younger (i.e., less diagenetically altered) organic matter, e.g., plant pigment, lipid, and lignin contents. However, for these compounds there were no significant correlations between desorption and OC, TN, soot carbon, or amino acid contents. HCBP desorption was different from the three planar molecules. For HCBP, the flux from the rapid compartment was negatively correlated (0.1 > p > 0.05) with the OC content of the sediment. Overall, HCBP desorption was dominated by the amount of OC and the particle size distribution of the sediments, while desorption of the planar compounds was dominated more by the compositional aspects of the organic matter. JF - Environmental Science & Technology AU - Kukkonen, JVK AU - Landrum, P F AU - Mitra, S AU - Gossiaux, D C AU - Gunnarsson, J AU - Weston, D AD - Great Lakes Environmental Research Laboratory, NOAA, 2205 Commonwealth Boulevard, Ann Arbor, Michigan 48105, USA, peter.landrum@noaa.gov Y1 - 2003/10/15/ PY - 2003 DA - 2003 Oct 15 SP - 4656 EP - 4663 VL - 37 IS - 20 SN - 0013-936X, 0013-936X KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Pollution Abstracts; Aqualine Abstracts KW - Physicochemical Properties KW - Polychlorinated Biphenyls KW - Organic carbon KW - Pollution effects KW - Resuspended sediments KW - Sediment Contamination KW - Aromatic hydrocarbons KW - Sediment transport KW - Sedimentation KW - PCB compounds KW - PCB KW - Particle size KW - Sediment pollution KW - Sediment chemistry KW - Polycyclic aromatic hydrocarbons KW - Desorption KW - Laboratory testing KW - Organic Carbon KW - Organic matter KW - Physicochemical properties KW - Sediment-water interface KW - Bioaccumulation KW - Kinetics KW - Benzo(a)pyrene KW - Q5 08503:Characteristics, behavior and fate KW - P 9000:ENVIRONMENTAL ACTION KW - SW 3010:Identification of pollutants KW - Q2 09187:Geochemistry of sediments KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16167562?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+%26+Technology&rft.atitle=Sediment+Characteristics+Affecting+Desorption+Kinetics+of+Select+PAH+and+PCB+Congeners+for+Seven+Laboratory+Spiked+Sediments&rft.au=Kukkonen%2C+JVK%3BLandrum%2C+P+F%3BMitra%2C+S%3BGossiaux%2C+D+C%3BGunnarsson%2C+J%3BWeston%2C+D&rft.aulast=Kukkonen&rft.aufirst=JVK&rft.date=2003-10-15&rft.volume=37&rft.issue=20&rft.spage=4656&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+%26+Technology&rft.issn=0013936X&rft_id=info:doi/10.1021%2Fes0342594 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-01-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Particle size; Sediment chemistry; Sediment pollution; Desorption; Organic matter; Organic carbon; Pollution effects; Resuspended sediments; Sediment-water interface; Bioaccumulation; Aromatic hydrocarbons; Sediment transport; Sedimentation; PCB; Polycyclic aromatic hydrocarbons; Laboratory testing; Kinetics; Physicochemical properties; Benzo(a)pyrene; PCB compounds; Physicochemical Properties; Organic Carbon; Polychlorinated Biphenyls; Sediment Contamination DO - http://dx.doi.org/10.1021/es0342594 ER - TY - RPRT T1 - BOTTOMFISH AND SEAMOUNT GROUNDFISH FISHERIES IN THE WESTERN PACIFIC REGION. [Part 1 of 1] T2 - BOTTOMFISH AND SEAMOUNT GROUNDFISH FISHERIES IN THE WESTERN PACIFIC REGION. AN - 36350010; 10454-030474_0001 AB - PURPOSE: The revision of the fishery management plan (FMP) for the bottomfish and seamount groundfish fisheries of the Western Pacific Region is proposed. The proposed revisions would focus on Hawaiian monk seal and the Northwestern Hawaiian Islands (NWHI) coral reef ecosystem. Only in Hawaii are there significant bottomfish fisheries in waters managed by federal agencies. The vast majority of Hawaii's waters under federal jurisdiction are located in the NWHI, a largely uninhabited portion of the archipelago extending to the northeast of the main Hawaiian Islands. The NWHI are home to the endangered Hawaiian monk seal, the threatened green turtle, and numerous species of seabirds as well as pristine coral reefs and unique terrestrial resources. The area includes the presidentially designated Northwestern Hawaiian Islands Coral Reef Ecosystem Reserve. Key issues identified during scoping for the revision of the FMP include those related to target and nontarget species, threatened and endangered species, nonendangered marine mammals, essential fish habitat, biodiversity and ecosystems, commercial and recreational fishing, charter fishing, the regional economy, fishing communities, Native Hawaiian communities, and administration and enforcement of fishery regulations. Four alternatives, including a No Action Alternative (Alternative 1), which would continue the current FMP, are considered in this draft EIS. Alternative 1 is the preferred alternative. Alternative 2 would prohibit harvesting of bottomfish management unit species in the Exclusive Economic Zone (EEZ) surrounding the Northwestern Hawaiian Islands. Alternative 3 would limit harvesting of bottomfish species in the EEZ surrounding the NHWI to the lifetimes of fishermen with a recurring and recent history of participation in the fishery. Under alternatives 2 and 3, harvesting of bottomfish in other island areas in the region (the remainder of the Hawaiian Islands, American Samoa, Guam, and the Northern Mariannas) would be unaffected. Alternative 4 would establish zones in waters surrounding the NWHI to reduce the risk of damage to resources and habitat, while allowing uses that were compatible with resource and habitat protection. Two variations of the zoning approach are analyzed in this EIS. POSITIVE IMPACTS: Continuation of the established FMP would protect the fishing rights of commercial, subsistence, and recreational fishing interests, while providing reasonable protection to coral reef resources and monk seal habitat and increasing the research base that contributes to an understanding of groundfish and seamount fishery resources. NEGATIVE IMPACTS: Application of existing gear for fishing would result in some incidental take of nontarget species, including the endangered monk seal, but this would not affect population levels. Anchor damage and impacts due to vessel grounding would have the potential to affect essential fish habitat. LEGAL MANDATES: Executive Orders 13178 and 13196 and Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030474, 349 pages, October 10, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Corals KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Islands KW - Marine Mammals KW - Marine Systems KW - Reefs KW - Regulations KW - American Samoa KW - Guam KW - Northern Mariana Islands KW - Hawaii KW - Northwestern Hawaiian Islands Coral Reef Ecosystem Reserve KW - Pacific Ocean KW - Executive Order 13178, Compliance KW - Executive Order 13196, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36350010?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-10-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=BOTTOMFISH+AND+SEAMOUNT+GROUNDFISH+FISHERIES+IN+THE+WESTERN+PACIFIC+REGION.&rft.title=BOTTOMFISH+AND+SEAMOUNT+GROUNDFISH+FISHERIES+IN+THE+WESTERN+PACIFIC+REGION.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: October 10, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - BOTTOMFISH AND SEAMOUNT GROUNDFISH FISHERIES IN THE WESTERN PACIFIC REGION. AN - 16367184; 10454 AB - PURPOSE: The revision of the fishery management plan (FMP) for the bottomfish and seamount groundfish fisheries of the Western Pacific Region is proposed. The proposed revisions would focus on Hawaiian monk seal and the Northwestern Hawaiian Islands (NWHI) coral reef ecosystem. Only in Hawaii are there significant bottomfish fisheries in waters managed by federal agencies. The vast majority of Hawaii's waters under federal jurisdiction are located in the NWHI, a largely uninhabited portion of the archipelago extending to the northeast of the main Hawaiian Islands. The NWHI are home to the endangered Hawaiian monk seal, the threatened green turtle, and numerous species of seabirds as well as pristine coral reefs and unique terrestrial resources. The area includes the presidentially designated Northwestern Hawaiian Islands Coral Reef Ecosystem Reserve. Key issues identified during scoping for the revision of the FMP include those related to target and nontarget species, threatened and endangered species, nonendangered marine mammals, essential fish habitat, biodiversity and ecosystems, commercial and recreational fishing, charter fishing, the regional economy, fishing communities, Native Hawaiian communities, and administration and enforcement of fishery regulations. Four alternatives, including a No Action Alternative (Alternative 1), which would continue the current FMP, are considered in this draft EIS. Alternative 1 is the preferred alternative. Alternative 2 would prohibit harvesting of bottomfish management unit species in the Exclusive Economic Zone (EEZ) surrounding the Northwestern Hawaiian Islands. Alternative 3 would limit harvesting of bottomfish species in the EEZ surrounding the NHWI to the lifetimes of fishermen with a recurring and recent history of participation in the fishery. Under alternatives 2 and 3, harvesting of bottomfish in other island areas in the region (the remainder of the Hawaiian Islands, American Samoa, Guam, and the Northern Mariannas) would be unaffected. Alternative 4 would establish zones in waters surrounding the NWHI to reduce the risk of damage to resources and habitat, while allowing uses that were compatible with resource and habitat protection. Two variations of the zoning approach are analyzed in this EIS. POSITIVE IMPACTS: Continuation of the established FMP would protect the fishing rights of commercial, subsistence, and recreational fishing interests, while providing reasonable protection to coral reef resources and monk seal habitat and increasing the research base that contributes to an understanding of groundfish and seamount fishery resources. NEGATIVE IMPACTS: Application of existing gear for fishing would result in some incidental take of nontarget species, including the endangered monk seal, but this would not affect population levels. Anchor damage and impacts due to vessel grounding would have the potential to affect essential fish habitat. LEGAL MANDATES: Executive Orders 13178 and 13196 and Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030474, 349 pages, October 10, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Corals KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Islands KW - Marine Mammals KW - Marine Systems KW - Reefs KW - Regulations KW - American Samoa KW - Guam KW - Northern Mariana Islands KW - Hawaii KW - Northwestern Hawaiian Islands Coral Reef Ecosystem Reserve KW - Pacific Ocean KW - Executive Order 13178, Compliance KW - Executive Order 13196, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16367184?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-10-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=BOTTOMFISH+AND+SEAMOUNT+GROUNDFISH+FISHERIES+IN+THE+WESTERN+PACIFIC+REGION.&rft.title=BOTTOMFISH+AND+SEAMOUNT+GROUNDFISH+FISHERIES+IN+THE+WESTERN+PACIFIC+REGION.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: October 10, 2003 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Sublethal effects of copper on coho salmon: impacts on nonoverlapping receptor pathways in the peripheral olfactory nervous system. AN - 75761113; 14551988 AB - The sublethal effects of copper on the sensory physiology of juvenile coho salmon (Oncorhynchus kisutch) were evaluated. In vivo field potential recordings from the olfactory epithelium (electro-olfactograms) were used to measure the impacts of copper on the responses of olfactory receptor neurons to natural odorants (L-serine and taurocholic acid) and an odorant mixture (L-arginine, L-aspartic acid, L-leucine, and L-serine) over a range of stimulus concentrations. Increases in copper impaired the neurophysiological response to all odorants within 10 min of exposure. The inhibitory effects of copper (1.0-20.0 micrograms/L) were dose-dependent and they were not influenced by water hardness. Toxicity thresholds for the different receptor pathways were determined by using the benchmark dose method and found to be similar (a 2.3-3.0 micrograms/L increase in total dissolved copper over background). Collectively, examination of these data indicates that copper is broadly toxic to the salmon olfactory nervous system. Consequently, short-term influxes of copper to surface waters may interfere with olfactory-mediated behaviors that are critical for the survival and migratory success of wild salmonids. JF - Environmental toxicology and chemistry AU - Baldwin, David H AU - Sandahl, Jason F AU - Labenia, Jana S AU - Scholz, Nathaniel L AD - National Oceanic and Atmospheric Administration, Northwest Fisheries Science Center, 2725 Montlake Boulevard East, Seattle, Washington 98112, USA. Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 2266 EP - 2274 VL - 22 IS - 10 SN - 0730-7268, 0730-7268 KW - Water Pollutants KW - 0 KW - Copper KW - 789U1901C5 KW - Calcium Chloride KW - M4I0D6VV5M KW - Index Medicus KW - Calcium Chloride -- chemistry KW - Animals KW - Reference Values KW - Dose-Response Relationship, Drug KW - Odorants KW - Water Pollutants -- toxicity KW - Smell -- drug effects KW - Olfactory Pathways -- pathology KW - Oncorhynchus kisutch -- physiology KW - Copper -- toxicity KW - Olfactory Pathways -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/75761113?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+toxicology+and+chemistry&rft.atitle=Sublethal+effects+of+copper+on+coho+salmon%3A+impacts+on+nonoverlapping+receptor+pathways+in+the+peripheral+olfactory+nervous+system.&rft.au=Baldwin%2C+David+H%3BSandahl%2C+Jason+F%3BLabenia%2C+Jana+S%3BScholz%2C+Nathaniel+L&rft.aulast=Baldwin&rft.aufirst=David&rft.date=2003-10-01&rft.volume=22&rft.issue=10&rft.spage=2266&rft.isbn=&rft.btitle=&rft.title=Environmental+toxicology+and+chemistry&rft.issn=07307268&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-12-02 N1 - Date created - 2003-10-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - GEN T1 - Language Use and English-Speaking Ability: 2000. Census 2000 Brief. AN - 62164378; ED482418 AB - This report, part of a series that offers population and housing data collected by Census 2000, presents data on the language spoken at home and the ability to speak English of U.S. people over age 4 years. It describes population distributions for the country, including regions, states, counties, and places with populations of 100,000 or more. The number and percentage of people in the United States who spoke a language other than English at home increased between 1990-2000. People who spoke languages other than English at home were not equally distributed across or within regions. The U.S. west had the greatest number and proportion of non-English language speakers. More than one-quarter of the population in seven states spoke a language other than English at home. Counties with a large proportion of the population who spoke a language other than English at home were concentrated in border states. Places with the highest percentages of non-English language speakers, Spanish speakers, and people who spoke English less than very well were concentrated in California, Florida, and Texas. In 2000, 4.4 million households were linguistically isolated, significantly more than in 1990. (SM) AU - Shin, Hyon B. AU - Bruno, Rosalind Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 12 PB - U.S. Department of Commerce, Economics and Statistics Administration, U.S. Census Bureau, Washington, DC 20233. KW - Census 2000 KW - ERIC, Resources in Education (RIE) KW - Language Usage KW - Housing KW - Residential Patterns KW - Regional Characteristics KW - Immigrants KW - Elementary Secondary Education KW - Higher Education KW - Limited English Speaking KW - Educational Attainment KW - Population Trends KW - English (Second Language) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62164378?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - Last updated - 2014-03-21 ER - TY - GEN T1 - Grandparents Living with Grandchildren: 2000. Census 2000 Brief. AN - 62160246; ED482412 AB - This report presents information obtained from three questions on the U.S. Census 2000 long form about coresident grandparents, focusing on data from people over age 29 years. Results indicated that the percentage of coresident grandparents varied sharply by race and Hispanic origin. More than half of American Indian and Alaska Native coresident grandparents and black coresident grandparents were responsible for their grandchildren. Younger grandparents were more likely to be responsible for their grandchildren. The west had the highest percentage of coresident grandparents. Counties in the midwest had some of the lowest coresident grandparent percentages. At the state level, Hawaii had the highest percentage of grandparents living with grandchildren, and North Dakota had the lowest. For many grandparent caregivers, this responsibility was a long-term commitment. San Diego, California, had the lowest percentage of coresident grandparents among the 10 largest cities in the United States. Of the 5.8 million coresident grandparents in 2000, 64 percent were women. Nearly all of grandparent caregivers were either the householder or the spouse of the householder. Nearly 20 percent of grandparent caregivers had incomes below the poverty level. (SM) AU - Simmons, Tavia AU - Dye, Jane Lawler Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 11 PB - U.S. Department of Commerce, U.S. Census Bureau, Customer Service Center. KW - Census 2000 KW - ERIC, Resources in Education (RIE) KW - Grandparents KW - Minority Groups KW - Family Structure KW - Geographic Distribution KW - Extended Family KW - Family Caregivers KW - Racial Differences KW - Census Figures KW - Age Differences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62160246?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - Last updated - 2014-03-21 ER - TY - BOOK T1 - Guide to selecting information technology security products: recommendations of the National Institute of Standards and Technology T2 - NIST special pubn. 800-36 AN - 59867069; 2003-1106870 JF - United States National Institute of Standards and Technology, October 2003. AU - Grance, Timothy AU - and others Y1 - 2003/10// PY - 2003 DA - October 2003 PB - United States National Institute of Standards and Technology KW - Computers -- Security measures KW - Computer networks -- Security measures KW - Information technology KW - Information processing systems -- Security measures UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/59867069?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/PAIS+Index&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Grance%2C+Timothy%3Band+others&rft.aulast=Grance&rft.aufirst=Timothy&rft.date=2003-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Guide+to+selecting+information+technology+security+products%3A+recommendations+of+the+National+Institute+of+Standards+and+Technology&rft.title=Guide+to+selecting+information+technology+security+products%3A+recommendations+of+the+National+Institute+of+Standards+and+Technology&rft.issn=&rft_id=info:doi/ L2 - http://csrc.nist.gov/publications/nistpubs/800-36/NIST-SP800-36.pdf LA - English DB - PAIS Index N1 - Date revised - 2006-09-28 N1 - Availability - U S Nat Inst Standards and Technol N1 - Document feature - bibl(s), il(s), link(s) N1 - Last updated - 2016-09-28 ER - TY - JOUR T1 - Climate in Medieval time AN - 51919570; 2003-078532 JF - Science AU - Bradley, Raymond S AU - Hughes, Malcolm K AU - Diaz, Henry F Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 404 EP - 405 PB - American Association for the Advancement of Science, Washington, DC VL - 302 IS - 5644 SN - 0036-8075, 0036-8075 KW - patterns KW - Quaternary KW - paleohydrology KW - prediction KW - global change KW - calibration KW - paleoclimatology KW - Holocene KW - climate change KW - history KW - Cenozoic KW - Neoglacial KW - volcanism KW - paleotemperature KW - solar radiation KW - reconstruction KW - greenhouse effect KW - accuracy KW - Medieval Warm Period KW - global warming KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51919570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Climate+in+Medieval+time&rft.au=Bradley%2C+Raymond+S%3BHughes%2C+Malcolm+K%3BDiaz%2C+Henry+F&rft.aulast=Bradley&rft.aufirst=Raymond&rft.date=2003-10-01&rft.volume=302&rft.issue=5644&rft.spage=404&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 15 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - accuracy; calibration; Cenozoic; climate change; global change; global warming; greenhouse effect; history; Holocene; Medieval Warm Period; Neoglacial; paleoclimatology; paleohydrology; paleotemperature; patterns; prediction; Quaternary; reconstruction; solar radiation; volcanism ER - TY - JOUR T1 - Decadal variation of the surface water PCO (sub 2) in the western and central Equatorial Pacific AN - 51905124; 2004-005517 AB - The Equatorial Pacific Ocean is one of the most important yet highly variable oceanic source areas for atmospheric carbon dioxide (CO (sub 2) ). Here, we used the partial pressure of CO (sub 2) (PCO (sub 2) ), measured in surface waters from 1979 through early 2001, to examine the effect on the equatorial Pacific CO (sub 2) chemistry of the Pacific Decadal Oscillation phase shift, which occurred around 1988 to 1992. During the decade before the shift, the surface water pCO (sub 2) (corrected for temperature changes and atmospheric CO (sub 2) uptake) in the central and western Equatorial Pacific decreased at a mean rate of about -20 mu atm per decade, whereas after the shift, it increased at about +15 atm per decade. These changes altered the CO (sub 2) sink and source flux of the Equatorial Pacific significantly. JF - Science AU - Takahashi, Taro AU - Sutherland, Stewart C AU - Feely, Richard A AU - Cosca, Catherine E Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 852 EP - 856 PB - American Association for the Advancement of Science, Washington, DC VL - 302 IS - 5646 SN - 0036-8075, 0036-8075 KW - decadal variations KW - sea water KW - isotopes KW - La Nina KW - salinity KW - Holocene KW - West Pacific KW - variations KW - carbon dioxide KW - Cenozoic KW - radioactive isotopes KW - El Nino KW - carbon KW - Anthozoa KW - absolute age KW - Invertebrata KW - geochemistry KW - concentration KW - Quaternary KW - Equatorial Pacific KW - Coelenterata KW - hydrochemistry KW - Southern Oscillation KW - Central Pacific KW - partial pressure KW - Pacific Ocean KW - Cnidaria KW - C-14 KW - upper Holocene KW - sea-surface temperature KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51905124?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Decadal+variation+of+the+surface+water+PCO+%28sub+2%29+in+the+western+and+central+Equatorial+Pacific&rft.au=Takahashi%2C+Taro%3BSutherland%2C+Stewart+C%3BFeely%2C+Richard+A%3BCosca%2C+Catherine+E&rft.aulast=Takahashi&rft.aufirst=Taro&rft.date=2003-10-01&rft.volume=302&rft.issue=5646&rft.spage=852&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1088570 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 29 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - absolute age; Anthozoa; C-14; carbon; carbon dioxide; Cenozoic; Central Pacific; Cnidaria; Coelenterata; concentration; decadal variations; El Nino; Equatorial Pacific; geochemistry; Holocene; hydrochemistry; Invertebrata; isotopes; La Nina; Pacific Ocean; partial pressure; Quaternary; radioactive isotopes; salinity; sea water; sea-surface temperature; Southern Oscillation; upper Holocene; variations; West Pacific DO - http://dx.doi.org/10.1126/science.1088570 ER - TY - JOUR T1 - Deep submergence synergy; Alvin and ABE explore the Galapagos Rift at 86 degrees W AN - 51903794; 2004-005498 JF - Eos, Transactions, American Geophysical Union AU - Shank, T AU - Fornari, D AU - Yoerger, D AU - Humphris, S AU - Bradley, A AU - Hammond, S AU - Lupton, J AU - Scheirer, D AU - Collier, R AU - Reysenbach, A L AU - Ding, K AU - Seyfried, W AU - Butterfield, D AU - Olson, E AU - Lilley, M D AU - Ward, Naomi AU - Eisen, Jonathan Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 425 EP - 433 PB - American Geophysical Union, Washington, DC VL - 84 IS - 41 SN - 0096-3941, 0096-3941 KW - submersibles KW - Autonomous Benthic Explorer KW - Great Rift Valley KW - Vermes KW - Galapagos Rift KW - hydrothermal vents KW - ecosystems KW - deep-sea environment KW - Alvin KW - temperature KW - conductivity KW - Invertebrata KW - Mollusca KW - ocean floors KW - vents KW - biology KW - East Pacific KW - assemblages KW - Rose Garden Vent KW - plate tectonics KW - chemoautotrophic taxa KW - marine environment KW - Pacific Ocean KW - ABE KW - bathymetry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51903794?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Deep+submergence+synergy%3B+Alvin+and+ABE+explore+the+Galapagos+Rift+at+86+degrees+W&rft.au=Shank%2C+T%3BFornari%2C+D%3BYoerger%2C+D%3BHumphris%2C+S%3BBradley%2C+A%3BHammond%2C+S%3BLupton%2C+J%3BScheirer%2C+D%3BCollier%2C+R%3BReysenbach%2C+A+L%3BDing%2C+K%3BSeyfried%2C+W%3BButterfield%2C+D%3BOlson%2C+E%3BLilley%2C+M+D%3BWard%2C+Naomi%3BEisen%2C+Jonathan&rft.aulast=Shank&rft.aufirst=T&rft.date=2003-10-01&rft.volume=84&rft.issue=41&rft.spage=425&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - ABE; Alvin; assemblages; Autonomous Benthic Explorer; bathymetry; biology; chemoautotrophic taxa; conductivity; deep-sea environment; East Pacific; ecosystems; Galapagos Rift; Great Rift Valley; hydrothermal vents; Invertebrata; marine environment; Mollusca; ocean floors; Pacific Ocean; plate tectonics; Rose Garden Vent; submersibles; temperature; vents; Vermes ER - TY - JOUR T1 - Spatial and temporal variability of the stratospheric aerosol cloud produced by the 1991 Mount Pinatubo eruption AN - 51852788; 2004-037410 JF - Journal of Geophysical Research AU - Antuna, Juan Carlos AU - Robock, Alan AU - Stenchikov, Georgiy AU - Zhou, Jun AU - David, Christine AU - Barnes, John AU - Thomason, Larry Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 12 PB - American Geophysical Union, Washington, DC VL - 108 IS - D20 SN - 0148-0227, 0148-0227 KW - Cuba KW - Luzon KW - Greater Antilles KW - Far East KW - laser methods KW - data processing KW - Haute Province KW - SAGE III KW - spatial variations KW - stratosphere KW - Mount Pinatubo KW - Asia KW - clouds KW - Camaguey Cuba KW - West Indies KW - radar methods KW - Caribbean region KW - satellite methods KW - Antilles KW - lidar methods KW - Philippine Islands KW - eruptions KW - volcanoes KW - aerosols KW - data retrieval KW - temporal distribution KW - backscattering KW - remote sensing KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51852788?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Spatial+and+temporal+variability+of+the+stratospheric+aerosol+cloud+produced+by+the+1991+Mount+Pinatubo+eruption&rft.au=Antuna%2C+Juan+Carlos%3BRobock%2C+Alan%3BStenchikov%2C+Georgiy%3BZhou%2C+Jun%3BDavid%2C+Christine%3BBarnes%2C+John%3BThomason%2C+Larry&rft.aulast=Antuna&rft.aufirst=Juan&rft.date=2003-10-01&rft.volume=108&rft.issue=D20&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JD003722 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 34 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; Antilles; Asia; backscattering; Camaguey Cuba; Caribbean region; clouds; Cuba; data processing; data retrieval; eruptions; Far East; Greater Antilles; Haute Province; laser methods; lidar methods; Luzon; Mount Pinatubo; Philippine Islands; radar methods; remote sensing; SAGE III; satellite methods; spatial variations; stratosphere; temporal distribution; volcanoes; West Indies DO - http://dx.doi.org/10.1029/2003JD003722 ER - TY - JOUR T1 - Ekman transport and pumping in the California Current based on the U.S. Navy's high-resolution atmospheric model (COAMPS) AN - 51808317; 2004-068471 JF - Journal of Geophysical Research AU - Pickett, Mark H AU - Paduan, Jeffrey D Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 10 PB - American Geophysical Union, Washington, DC VL - 108 IS - C10 SN - 0148-0227, 0148-0227 KW - East Pacific KW - currents KW - upwelling KW - high-resolution methods KW - sea water KW - California Current KW - Northeast Pacific KW - time series analysis KW - statistical analysis KW - atmosphere KW - altimetry KW - satellite methods KW - ocean currents KW - Ekman transport KW - North Pacific KW - Pacific Ocean KW - seasonal variations KW - winds KW - remote sensing KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51808317?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Ekman+transport+and+pumping+in+the+California+Current+based+on+the+U.S.+Navy%27s+high-resolution+atmospheric+model+%28COAMPS%29&rft.au=Pickett%2C+Mark+H%3BPaduan%2C+Jeffrey+D&rft.aulast=Pickett&rft.aufirst=Mark&rft.date=2003-10-01&rft.volume=108&rft.issue=C10&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JC001902 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 44 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - altimetry; atmosphere; California Current; currents; East Pacific; Ekman transport; high-resolution methods; North Pacific; Northeast Pacific; ocean currents; Pacific Ocean; remote sensing; satellite methods; sea water; seasonal variations; statistical analysis; time series analysis; upwelling; winds DO - http://dx.doi.org/10.1029/2003JC001902 ER - TY - JOUR T1 - Reversing circulation patterns in a tropical estuary AN - 51805994; 2004-068473 JF - Journal of Geophysical Research AU - Valle-Levinson, Arnoldo AU - Bosley, Kathryn T Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 13 PB - American Geophysical Union, Washington, DC VL - 108 IS - C10 SN - 0148-0227, 0148-0227 KW - tropical environment KW - currents KW - orientation KW - ocean circulation KW - density KW - radar methods KW - salinity KW - ocean currents KW - temperature KW - tides KW - embayments KW - Gulf of Fonseca KW - estuaries KW - conductivity KW - El Salvador KW - Pacific Ocean KW - seasonal variations KW - bathymetry KW - Central America KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51805994?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Reversing+circulation+patterns+in+a+tropical+estuary&rft.au=Valle-Levinson%2C+Arnoldo%3BBosley%2C+Kathryn+T&rft.aulast=Valle-Levinson&rft.aufirst=Arnoldo&rft.date=2003-10-01&rft.volume=108&rft.issue=C10&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JC001786 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 13 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sect., sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - bathymetry; Central America; conductivity; currents; density; El Salvador; embayments; estuaries; Gulf of Fonseca; ocean circulation; ocean currents; orientation; Pacific Ocean; radar methods; salinity; seasonal variations; temperature; tides; tropical environment DO - http://dx.doi.org/10.1029/2003JC001786 ER - TY - JOUR T1 - GOES 8 retrieval of dust aerosol optical thickness over the Atlantic Ocean during PRIDE AN - 51759299; 2005-012186 JF - Journal of Geophysical Research AU - Wang, Jun AU - Christopher, Sundar A AU - Reid, Jeffrey S AU - Maring, Hal B AU - Savoie, Dennis L AU - Holben, Brent N AU - Livingston, John M AU - Russell, Philip B AU - Yang, Shi-Keng Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 15 PB - American Geophysical Union, Washington, DC VL - 108 IS - D19 SN - 0148-0227, 0148-0227 KW - imagery KW - Puerto Rico Dust Experiment KW - sediment transport KW - PRIDE KW - clastic sediments KW - geophysical methods KW - AVHRR KW - size distribution KW - optical properties KW - infrared methods KW - GOES 8 KW - dust KW - sediments KW - aerosols KW - diurnal variations KW - Atlantic Ocean KW - remote sensing KW - airborne methods KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51759299?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=GOES+8+retrieval+of+dust+aerosol+optical+thickness+over+the+Atlantic+Ocean+during+PRIDE&rft.au=Wang%2C+Jun%3BChristopher%2C+Sundar+A%3BReid%2C+Jeffrey+S%3BMaring%2C+Hal+B%3BSavoie%2C+Dennis+L%3BHolben%2C+Brent+N%3BLivingston%2C+John+M%3BRussell%2C+Philip+B%3BYang%2C+Shi-Keng&rft.aulast=Wang&rft.aufirst=Jun&rft.date=2003-10-01&rft.volume=108&rft.issue=D19&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD002494 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 84 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; airborne methods; Atlantic Ocean; AVHRR; clastic sediments; diurnal variations; dust; geophysical methods; GOES 8; imagery; infrared methods; optical properties; PRIDE; Puerto Rico Dust Experiment; remote sensing; sediment transport; sediments; size distribution DO - http://dx.doi.org/10.1029/2002JD002494 ER - TY - JOUR T1 - Long-term climate variations in China and global warming signals AN - 51755897; 2005-012171 JF - Journal of Geophysical Research AU - Hu, Zeng-Zhen AU - Yang, Song AU - Wu, Renguang Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 13 PB - American Geophysical Union, Washington, DC VL - 108 IS - D19 SN - 0148-0227, 0148-0227 KW - general circulation models KW - experimental studies KW - Far East KW - global change KW - atmospheric precipitation KW - simulation KW - environmental analysis KW - temperature KW - Indian Ocean KW - seasonal variations KW - greenhouse effect KW - sea-surface temperature KW - Asia KW - China KW - global warming KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51755897?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Long-term+climate+variations+in+China+and+global+warming+signals&rft.au=Hu%2C+Zeng-Zhen%3BYang%2C+Song%3BWu%2C+Renguang&rft.aulast=Hu&rft.aufirst=Zeng-Zhen&rft.date=2003-10-01&rft.volume=108&rft.issue=D19&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JD003651 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 40 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Asia; atmospheric precipitation; China; environmental analysis; experimental studies; Far East; general circulation models; global change; global warming; greenhouse effect; Indian Ocean; sea-surface temperature; seasonal variations; simulation; temperature DO - http://dx.doi.org/10.1029/2003JD003651 ER - TY - JOUR T1 - Accounts from 19th-century Canadian Arctic explorers' logs reflect present climate conditions AN - 51335130; 2003-078497 JF - Eos, Transactions, American Geophysical Union AU - Overland, James E AU - Wood, Kevin Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 410 EP - 410, 412 PB - American Geophysical Union, Washington, DC VL - 84 IS - 40 SN - 0096-3941, 0096-3941 KW - monthly variations KW - Arctic Archipelago KW - Arctic region KW - sea ice KW - climate change KW - temperature KW - exploration KW - Northwest Passage KW - Canada KW - navigation KW - ice KW - climate effects KW - sea-surface temperature KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51335130?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Accounts+from+19th-century+Canadian+Arctic+explorers%27+logs+reflect+present+climate+conditions&rft.au=Overland%2C+James+E%3BWood%2C+Kevin&rft.aulast=Overland&rft.aufirst=James&rft.date=2003-10-01&rft.volume=84&rft.issue=40&rft.spage=410&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 7 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Arctic Archipelago; Arctic region; Canada; climate change; climate effects; exploration; ice; monthly variations; navigation; Northwest Passage; sea ice; sea-surface temperature; temperature ER - TY - BOOK T1 - Drought, and Relationships Between the Pacific Decadal Oscillation, the El Nino - Southern Oscillation, and New Mexico Annual and Seasonal Precipitation AN - 19458134; 7647773 AB - In the summer of 1996, when New Mexico was in the midst of a drought, Governor Johnson's office began an initiative to develop a drought task force for the state. A number of federal agencies, the National Drought Mitigation Center and State of New Mexico worked together to develop a drought contingency plan for the state. This document is and always will be a work in progress. JF - There's No Doubt, We're in a Drought! AU - Liles, CA Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 18 PB - New Mexico Water Resources Research Institute, PO Box 30001, MSC 3167 New Mexico State University Las Cruces NM 88003 USA KW - Aqualine Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - WRRI Report No. 326 KW - USA, New Mexico KW - El Nino KW - Water resources KW - Governments KW - Drought KW - Precipitation KW - Droughts KW - Water Resources KW - Southern Oscillation KW - El Nino phenomena KW - Q2 09243:Structure, mechanics and thermodynamics KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19458134?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Liles%2C+CA&rft.aulast=Liles&rft.aufirst=CA&rft.date=2003-10-01&rft.volume=&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=Drought%2C+and+Relationships+Between+the+Pacific+Decadal+Oscillation%2C+the+El+Nino+-+Southern+Oscillation%2C+and+New+Mexico+Annual+and+Seasonal+Precipitation&rft.title=Drought%2C+and+Relationships+Between+the+Pacific+Decadal+Oscillation%2C+the+El+Nino+-+Southern+Oscillation%2C+and+New+Mexico+Annual+and+Seasonal+Precipitation&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-11-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Acetylcholinesterase Activity in Grass Shrimp and Aqueous Pesticide Levels from South Florida Drainage Canals AN - 19415747; 6018231 AB - Freshwater drainage canals in South Florida are utilized to manage water in agricultural, urban, and water conservation areas and, as a result, collect urban and agricultural storm runoff that is discharged into the Atlantic Ocean and Gulf of Mexico. Pesticides in this runoff may be toxic to the biota inhabiting these waters. This study evaluated the effects of contaminants in South Florida canals draining into Biscayne Bay on the estuarine grass shrimp (Palaemonetes intermedius), a representative invertebrate species. Results of surface water analysis for pesticides indicated that eight pesticides out of 52 analyzed were detected. The herbicide metolachlor was found at all nine sites in the five canals sampled at concentrations up to 119 ng/L. Atrazine was detected at seven sites at concentrations up to 29 ng/L. Three organophosphate insecticides (chlorpyrifos, malathion, diazinon) were detected at three sites in two canals (Military and North). Grass shrimp from these three sites showed significantly reduced levels of the acetylcholinesterase enzyme as compared to control shrimp. These two canals are similar in the land use areas drained-urban and suburban and agriculture. The results suggest that monitoring organisms for AChE levels can be a means of detecting exposure to organophosphorus pesticide contamination. JF - Archives of Environmental Contamination and Toxicology AU - Key, P B AU - Fulton, M H AU - Harman Fetcho, JA AU - McConnell, L L AD - Center for Coastal Environmental Health and Biomolecular Research, National Centers for Coastal Ocean Science, National Ocean Service, National Oceanic and Atmospheric Administration, 219 Fort Johnson Road, Charleston, South Carolina 29412, United States Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 371 EP - 377 PB - Springer-Verlag VL - 45 IS - 3 SN - 0090-4341, 0090-4341 KW - Brackish grass shrimp KW - Grass Shrimp KW - Penaeid shrimps KW - Aqualine Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; Pollution Abstracts; Sustainability Science Abstracts; Water Resources Abstracts; Toxicology Abstracts KW - Resource management KW - Shrimp KW - USA, Florida KW - Contamination KW - Water conservation KW - Malathion KW - ASW, USA, Florida, Biscayne Bay KW - Drainage Canals KW - Fresh water KW - Agricultural Chemicals KW - Insecticides KW - Penaeidae KW - Agricultural runoff KW - Marine crustaceans KW - Toxicology KW - ASW, USA, Florida KW - Estuaries KW - Brackish KW - Animal physiology KW - organophosphates KW - Palaemonetes intermedius KW - Land use KW - Chlorpyrifos KW - Canals KW - Water management KW - Water Pollution Effects KW - Urban Runoff KW - Runoff KW - Pollution monitoring KW - Organophosphates KW - Surface water KW - Acetylcholinesterase KW - Pollution effects KW - Brackishwater environment KW - Archives KW - Metolachlor KW - Marine KW - Drainage KW - Enzymes KW - Herbicides KW - Toxicity KW - ASW, Mexico Gulf KW - Atrazine KW - Pesticides KW - Diazinon KW - O 4090:Conservation and Environmental Protection KW - M3 1010:Issues in Sustainable Development KW - P 2000:FRESHWATER POLLUTION KW - Q5 08504:Effects on organisms KW - SW 3030:Effects of pollution KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - X 24136:Environmental impact UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19415747?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Archives+of+Environmental+Contamination+and+Toxicology&rft.atitle=Acetylcholinesterase+Activity+in+Grass+Shrimp+and+Aqueous+Pesticide+Levels+from+South+Florida+Drainage+Canals&rft.au=Key%2C+P+B%3BFulton%2C+M+H%3BHarman+Fetcho%2C+JA%3BMcConnell%2C+L+L&rft.aulast=Key&rft.aufirst=P&rft.date=2003-10-01&rft.volume=45&rft.issue=3&rft.spage=371&rft.isbn=&rft.btitle=&rft.title=Archives+of+Environmental+Contamination+and+Toxicology&rft.issn=00904341&rft_id=info:doi/10.1007%2Fs00244-003-0173-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-02-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Pollution monitoring; Resource management; Water conservation; Estuaries; Pollution effects; Animal physiology; Herbicides; Toxicity; Land use; Insecticides; Water management; Pesticides; Brackishwater environment; Archives; Marine crustaceans; Agricultural runoff; Toxicology; Metolachlor; Contamination; Acetylcholinesterase; Surface water; Drainage; organophosphates; Malathion; Chlorpyrifos; Canals; Fresh water; Atrazine; Diazinon; Runoff; Organophosphates; Drainage Canals; Shrimp; Agricultural Chemicals; Water Pollution Effects; Enzymes; Urban Runoff; Penaeidae; Palaemonetes intermedius; ASW, USA, Florida, Biscayne Bay; ASW, Mexico Gulf; ASW, USA, Florida; USA, Florida; Brackish; Marine DO - http://dx.doi.org/10.1007/s00244-003-0173-7 ER - TY - BOOK T1 - Hydrologic and Geomorphic Effects of Beaver Dams and Their Influence on Fishes AN - 19238344; 5801057 AB - Beaver dams alter the hydrology and geomorphology of stream systems and affect habitat for fishes. Beaver dams measurably affect the rates of groundwater recharge and stream discharge, retain enough sediment to cause measurable changes in valley floor morphology, and generally enhance stream habitat quality for many fishes. Historically, beaver dams were numerous in small streams throughout most of the Northern Hemisphere. The cumulative loss of millions of beaver dams has dramatically affected the hydrology and sediment dynamics of stream systems. Assessing the cumulative hydrologic and geomorphic effects of depleting these millions of wood structures from small and medium-sized streams is urgently needed. This is particularly important in semiarid climates, where the widespread removal of beaver dams may have exacerbated effects of other land use changes, such as livestock grazing, to accelerate incision and the subsequent lowering of groundwater levels and drying of streams. JF - American Fisheries Society Symposium AU - Pollock, M M AU - Heim, M AU - Werner, D A2 - Gregory, SV A2 - Boyer, KL A2 - Gurnell, AM (eds) Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 21 EP - 233 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA SN - 1888569565 KW - Beaver dams KW - Beavers KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts KW - Land Use KW - Resource management KW - Fluvial Sediments KW - Water table KW - Man-induced effects KW - Habitat improvement (physical) KW - Freshwater KW - Ecological Effects KW - Freshwater fish KW - Streams KW - Fishery resources KW - Pisces KW - Geomorphology KW - Dams KW - Ground water KW - Castor KW - Hydrology KW - Sediment transport KW - Biotic factors KW - Dam Effects KW - Rivers KW - Fluvial morphology KW - World Rivers KW - River discharge KW - Land use KW - Fish KW - Stream Discharge KW - Aquatic mammals KW - Sediment dynamics KW - Q2 09264:Sediments and sedimentation KW - Q1 08422:Environmental effects KW - Q2 09171:Dynamics of lakes and rivers KW - SW 6010:Structures KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19238344?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Pollock%2C+M+M%3BHeim%2C+M%3BWerner%2C+D&rft.aulast=Pollock&rft.aufirst=M&rft.date=2003-10-01&rft.volume=&rft.issue=&rft.spage=213&rft.isbn=1888569565&rft.btitle=Hydrologic+and+Geomorphic+Effects+of+Beaver+Dams+and+Their+Influence+on+Fishes&rft.title=Hydrologic+and+Geomorphic+Effects+of+Beaver+Dams+and+Their+Influence+on+Fishes&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Measurement of Brevetoxin Levels by Radioimmunoassay of Blood Collection Cards after Acute, Long-Term, and Low-Dose Exposure in Mice AN - 19229387; 5801254 AB - We developed a radioimmunoassay (RIA) using a sheep anti-brevetoxin antiserum to evaluate detection of brevetoxin on blood collection cards from mice treated with the brevetoxin congener PbTx-3. The RIA has high affinity for PbTx-3 [half-maximal effective concentration (EC sub(50)) plus or minus SE = 1.2 plus or minus 0.2 nM; n = 10] and recognizes both type 1 and type 2 brevetoxins, but not ciguatoxin. Direct comparison of the RIA with a radiolabeled [ super(3)H]-PbTx-3 receptor-binding assay (RBA) revealed excellent sensitivity, congener selectivity, and minimal interference from blood matrix. We first analyzed blood samples from an acute time course exposure, using a maximal nonlethal dose [180 mu g/kg body weight (bw)] for 0.5, 1, 2, 4, and 24 hr. Mean blood brevetoxin levels were 36 nM at 30 min and stayed above 20 nM during the 1-4 hr time points. We next analyzed blood brevetoxin levels after longer exposure (0.5, 1, 2, 3, 4, or 7 days). Mean blood brevetoxin levels were 26.0 nM at 0.5 days, decreased to 8.2 nM at 1.0 day, and maintained a significant level (p < 0.05) of 1.3 nM at day 2. We next determined the lowest measurable dose using increasing concentrations of PbTx-3 (10-300 mu g/kg bw). Analysis of the blood samples at 60 min revealed a linear relationship between administered and internal doses (r super(2) = 0.993). All doses of brevetoxin administered were detectable at 1 hr, with significant levels found for the lowest administered dose of 10 mu g/kg bw--a dose that was 10-fold lower than the lowest observable effect level. This RIA provides an optimal first-tier detection of brevetoxin from blood collection cards and, used in combination with the RBA and liquid chromatography-mass spectrometry, should provide a complete panel of methods to biomonitor brevetoxin exposure. JF - Environmental Health Perspectives AU - Woofter, R AU - Dechraoui, M-YB AU - Garthwaite, I AU - Towers, N R AU - Gordon, C J AU - Cordova, J AU - Ramsdell, J S AD - Coastal Research Branch, Center for Coastal Environmental Health & Biomolecular Research, NOAA-National Ocean Service, 219 Fort Johnson Road, Charleston, SC 29412 USA, john.ramsdell@noaa.gov Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 1595 EP - 1600 VL - 111 IS - 13 SN - 0091-6765, 0091-6765 KW - mice KW - Toxicology Abstracts KW - Blood KW - Brevetoxins KW - Immunoassays KW - Radioimmunoassay KW - Toxins KW - X 24222:Analytical procedures UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19229387?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Health+Perspectives&rft.atitle=Measurement+of+Brevetoxin+Levels+by+Radioimmunoassay+of+Blood+Collection+Cards+after+Acute%2C+Long-Term%2C+and+Low-Dose+Exposure+in+Mice&rft.au=Woofter%2C+R%3BDechraoui%2C+M-YB%3BGarthwaite%2C+I%3BTowers%2C+N+R%3BGordon%2C+C+J%3BCordova%2C+J%3BRamsdell%2C+J+S&rft.aulast=Woofter&rft.aufirst=R&rft.date=2003-10-01&rft.volume=111&rft.issue=13&rft.spage=1595&rft.isbn=&rft.btitle=&rft.title=Environmental+Health+Perspectives&rft.issn=00916765&rft_id=info:doi/10.1289%2Fehp.6166 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Blood; Brevetoxins; Radioimmunoassay; Immunoassays; Toxins DO - http://dx.doi.org/10.1289/ehp.6166 ER - TY - JOUR T1 - Using Sensor Signals to Analyze Fires AN - 19226088; 5798576 AB - Building fire sensors are capable of supplying substantially more information to the fire service than just the simple detection of a possible fire. Nelson, in 1984, recognized the importance of tying all the building sensors to a smart fire panel. In order to accomplish a smart fire panel configuration such as envisioned by Nelson, algorithms must be developed that convert the analog/digital signals received from sensors to the heat release rate (HRR) of the fire. Once the HRR of the fire is known, a multiroom zone fire model can be used to determine smoke layers and temperatures in the other rooms of the building. This information can then be sent to the fire service providing it with an approximate overview of the fire scenario in the building. This paper will describe a ceiling jet algorithm that is being developed to predict the heat release rate (HRR) of a fire using signals from smoke and gas sensors. The prediction of this algorithm will be compared with experiments. In addition, an example of the predictions from a sensor-driven fire model, SDFM, using signals from heat sensors, will be compared with measurements from a full-scale, two-story, flashover townhouse fire. JF - Fire Technology AU - Davis, W D AU - Cleary, T AU - Donnelly, M AU - Hellerman, S AD - National Institute of Standards and Technology, Gaithersburg, MD, USA Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 295 EP - 308 VL - 39 IS - 4 SN - 0015-2684, 0015-2684 KW - Health & Safety Science Abstracts KW - Fires KW - Sensors KW - Temperature KW - Warning systems KW - Buildings KW - Smoke KW - H 7000:Fire Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19226088?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fire+Technology&rft.atitle=Using+Sensor+Signals+to+Analyze+Fires&rft.au=Davis%2C+W+D%3BCleary%2C+T%3BDonnelly%2C+M%3BHellerman%2C+S&rft.aulast=Davis&rft.aufirst=W&rft.date=2003-10-01&rft.volume=39&rft.issue=4&rft.spage=295&rft.isbn=&rft.btitle=&rft.title=Fire+Technology&rft.issn=00152684&rft_id=info:doi/10.1023%2FA%3A1025322015802 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Buildings; Fires; Sensors; Warning systems; Smoke; Temperature DO - http://dx.doi.org/10.1023/A:1025322015802 ER - TY - JOUR T1 - Stability in the proportion of harbor seals hauled out under locally ideal conditions AN - 19206493; 5773814 AB - We monitored the haul-out behavior of 68 radio-tagged harbor seals (Phoca vitulina) during the molt season at two Alaskan haul-our sites For each site, we created a statistical model of the proportion of seals hauled out as a function of date, time of day, tide, and weather covariates. Using these models, we identified the conditions that would result in the greatest proportion of seals hauled out. Although those "ideal conditions" differed between sites, the proportion of seals predicted to be hauled out under those conditions was very similar (81.3% for Grand Island and 85.7% for Nanvak Bay). The similar estimates for both sites suggest that haul-out proportions under locally ideal conditions may be constant between years and geographic regions, at least during the molt season. JF - Marine Mammal Science AU - Simpkins, MA AU - Withrow, DE AU - Cesarone, J C AU - Boveng, P L AD - National Marine Mammal Laboratory, NMFS/Alaska Fisheries Science Center, 7600 Sand Point Way NE, Seattle, WA 98115, USA, mike.simpkins@noaa.gov Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 791 EP - 805 VL - 19 IS - 4 SN - 0824-0469, 0824-0469 KW - Common seal KW - Harbor seal KW - Harbour seal KW - Haul-out KW - Spotted seal KW - haul-out behavior KW - ideal conditions KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - USA, Alaska KW - Marine KW - INE, USA, Alaska, Grand I. KW - Mathematical models KW - Behaviour KW - INE, USA, Alaska, Nanvak Bay KW - Statistical analysis KW - Molting KW - Models KW - Phoca vitulina KW - Marine mammals KW - Moulting KW - D 04672:Mammals KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08423:Behaviour KW - Q1 08371:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19206493?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Mammal+Science&rft.atitle=Stability+in+the+proportion+of+harbor+seals+hauled+out+under+locally+ideal+conditions&rft.au=Simpkins%2C+MA%3BWithrow%2C+DE%3BCesarone%2C+J+C%3BBoveng%2C+P+L&rft.aulast=Simpkins&rft.aufirst=MA&rft.date=2003-10-01&rft.volume=19&rft.issue=4&rft.spage=791&rft.isbn=&rft.btitle=&rft.title=Marine+Mammal+Science&rft.issn=08240469&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Mathematical models; Marine mammals; Behaviour; Statistical analysis; Moulting; Models; Molting; Phoca vitulina; USA, Alaska; INE, USA, Alaska, Grand I.; INE, USA, Alaska, Nanvak Bay; Marine ER - TY - JOUR T1 - Seasonal distribution of Steller's sea lions at rookeries and haul-out sites in Alaska AN - 19205577; 5773812 AB - The Steller's sea lion population has declined by 60%-70% over much of Alaska since the late 1970s. Overlap in species composition and sizes of fishes consumed by sea lions and harvested by commercial fisheries, particularly during winter, has led to examination of potential interaction between commercial fisheries and Steller's sea lions. Abundance and distribution data for Steller's sea lions in Alaska were derived from aerial surveys conducted during the breeding season, mid-June to early July 1992, 1994, and 1996. To study winter distribution of sea lions, we conducted aerial surveys during March 1993, November-December 1994, and March 1999. We counted about one-half as many sea lions during winter surveys compared to the breeding-season surveys. Numbers of sea lions at rookery sites dropped off considerably during winter, whereas numbers at haul-out sites did not. We found little evidence of large-scale, seasonal movement, at least for the western stock of sea lions. Rather, differences between summer and winter distribution were primarily a function of sea lions dispersing to local haul-out sites during the winter. Terrestrial sites, both rookeries and haul-outs, clearly are important to Steller's sea lions during the entire year. Individual sites may be occupied year-round or only during particular times of year. JF - Marine Mammal Science AU - Sease, J L AU - York, A E AD - National Marine Mammal Laboratory, Alaska Fisheries Science Center, National Marine Fisheries Service, 7600 Sand Point Way NE, Seattle, WA 98115, USA, john.sease@noaa.gov Y1 - 2003/10// PY - 2003 DA - October 2003 SP - 745 EP - 763 VL - 19 IS - 4 SN - 0824-0469, 0824-0469 KW - Northern sea lion KW - Population declines KW - Steller's sea lion KW - Winter KW - Ecology Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - USA, Alaska KW - Marine KW - Eumetopias jubatus KW - Ecological distribution KW - Abundance KW - INE, USA, Alaska KW - Seasonal distribution KW - Food availability KW - Population decline KW - Population dynamics KW - Aerial surveys KW - Habitat KW - Fishery resources KW - Commercial fishing KW - Breeding sites KW - Marine mammals KW - Forage fish KW - Habitat utilization KW - Seasonal variations KW - Q5 08523:Conservation, wildlife management and recreation KW - D 04672:Mammals KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - Q1 08372:Geographical distribution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19205577?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Mammal+Science&rft.atitle=Seasonal+distribution+of+Steller%27s+sea+lions+at+rookeries+and+haul-out+sites+in+Alaska&rft.au=Sease%2C+J+L%3BYork%2C+A+E&rft.aulast=Sease&rft.aufirst=J&rft.date=2003-10-01&rft.volume=19&rft.issue=4&rft.spage=745&rft.isbn=&rft.btitle=&rft.title=Marine+Mammal+Science&rft.issn=08240469&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Ecological distribution; Abundance; Food availability; Seasonal distribution; Habitat; Aerial surveys; Population dynamics; Fishery resources; Commercial fishing; Breeding sites; Marine mammals; Forage fish; Seasonal variations; Habitat utilization; Population decline; Eumetopias jubatus; USA, Alaska; INE, USA, Alaska; Marine ER - TY - JOUR T1 - Temporal variation of energy reserves in mayfly nymphs (Hexagenia spp.) from Lake St Clair and western Lake Erie AN - 18904374; 5729828 AB - We analysed changes in energy reserves (lipid and glycogen) and length-weight relationships of burrowing mayflies (Hexagenia spp.) in 1997-99 to compare an established population in Lake St Clair with a recovering population in western Lake Erie of the Laurentian Great Lakes. In addition, we measured changes in water temperature and potential food in both water columns and sediments. Although overall mean values of lipid and glycogen levels of Hexagenia nymphs from Lake St Clair and western Lake Erie were not significantly different, there were differences in seasonal patterns between the two lakes. In Lake St Clair, levels were highest in early spring, declined throughout the year, and reached their lowest levels in fall during all 3 years of study. In contrast, levels in western Lake Erie were lower in spring, increased to a maximum in summer, then declined in fall. Seasonal patterns in length-weight relationships were similar to those for lipid and glycogen. Total lipid as a percentage of dry weight did not increase with developmental stage of nymphs until just prior to metamorphosis and emergence from water. However, the major reserve lipid, triacylglycerols, increased systematically with development stage. In the final stage of development, triacylglycerols declined, probably as a result of energy consumption and its conversion to other biochemical components for metamorphosis and reproduction. Indicators of potential food (algal fluorescence in the water column and chlorophyll a and chlorophyll a/phaeophytin ratio in sediments) suggest that Hexagenia in Lake St Clair have a food source that is benthic based, especially in early spring, whereas in western Lake Erie nymphs have a food source that is water column based and settles to the lake bottom during late spring and summer. JF - Freshwater Biology AU - Cavaletto, J AU - Nalepa, T AU - Fanslow, D AU - Schloesser, D AD - Great Lakes Environmental Research Laboratory, National Oceanic and Atmospheric Administration, Ann Arbor, MI, U.S.A., joann.cavaletto@noaa.gov Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 1726 EP - 1738 PB - Blackwell Science Ltd VL - 48 IS - 10 SN - 0046-5070, 0046-5070 KW - Ephemeroptera KW - Aqualine Abstracts; Water Resources Abstracts; Ecology Abstracts; Entomology Abstracts KW - AQ 00001:Water Resources and Supplies KW - SW 0850:Lakes KW - D 04659:Insects KW - Z 05210:Aquatic entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18904374?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Freshwater+Biology&rft.atitle=Temporal+variation+of+energy+reserves+in+mayfly+nymphs+%28Hexagenia+spp.%29+from+Lake+St+Clair+and+western+Lake+Erie&rft.au=Cavaletto%2C+J%3BNalepa%2C+T%3BFanslow%2C+D%3BSchloesser%2C+D&rft.aulast=Cavaletto&rft.aufirst=J&rft.date=2003-10-01&rft.volume=48&rft.issue=10&rft.spage=1726&rft.isbn=&rft.btitle=&rft.title=Freshwater+Biology&rft.issn=00465070&rft_id=info:doi/10.1046%2Fj.1365-2427.2003.01119.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1046/j.1365-2427.2003.01119.x ER - TY - JOUR T1 - Structure and mechanical properties of poly(D,L-lactic acid)/poly( epsilon -caprolactone) blends AN - 18805020; 5664572 AB - A series of blends of the biodegradable polymers poly(D,L-lactic acid) and poly( epsilon -caprolactone) were prepared by varying mass fraction across the range of compositions. Tensile testing was performed at room temperature using an extensometer and the elastic modulus was calculated for each blend. The blends were also tested to failure, and the strain-at-failure and yield stress recorded. While the blend has been shown to have a lower critical solution temperature, the mechanical properties were insensitive to the annealing conditions. Scanning electron microscopy was used to characterize the blend microstructure and poor adhesion was observed at the interface between blend components. Differential scanning calorimetry was performed but the results were somewhat variable, indicating this blend may have complex phase behavior that depends sensitively on the method of preparation. However, nuclear magnetic resonance data indicate the two components are phase separated. A percolation model is used to explain the observed mechanical data and the results are consistent with the predictions of the Kerner-Uemura- Takayangi model. The results of these experiments demonstrate the utility of polymer blending in tuning material properties. JF - Biomaterials AU - Broz, ME AU - VanderHart, D L AU - Washburn, N R AD - Polymers Division, National Institute of Standards and Technology, Gaithersburg, MD 20899, USA, newell.washburn@nist.gov Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 4181 EP - 4190 PB - Elsevier Science Ltd. VL - 24 IS - 23 SN - 0142-9612, 0142-9612 KW - poly-D,L-lactic acid KW - poly- epsilon -caprolactone KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18805020?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biomaterials&rft.atitle=Structure+and+mechanical+properties+of+poly%28D%2CL-lactic+acid%29%2Fpoly%28+epsilon+-caprolactone%29+blends&rft.au=Broz%2C+ME%3BVanderHart%2C+D+L%3BWashburn%2C+N+R&rft.aulast=Broz&rft.aufirst=ME&rft.date=2003-10-01&rft.volume=24&rft.issue=23&rft.spage=4181&rft.isbn=&rft.btitle=&rft.title=Biomaterials&rft.issn=01429612&rft_id=info:doi/10.1016%2FS0142-9612%2803%2900314-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1016/S0142-9612(03)00314-4 ER - TY - JOUR T1 - The Map Room: Characteristics of Cloud and Precipitation Plumes over the Chesapeake Bay AN - 18067803; 5755727 AB - No Abstract Available. JF - Bulletin of the American Meteorological Society AU - Stuart, NA AD - NOAA/NWS, Wakefield, Virginia Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 1337 EP - 1340 PB - American Meteorological Society VL - 84 IS - 10 SN - 0003-0007, 0003-0007 KW - Oceanic Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Marine KW - Q2 02243:Structure, mechanics and thermodynamics KW - M2 551.576:Clouds (551.576) KW - SW 0815:Precipitation KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18067803?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+the+American+Meteorological+Society&rft.atitle=The+Map+Room%3A+Characteristics+of+Cloud+and+Precipitation+Plumes+over+the+Chesapeake+Bay&rft.au=Stuart%2C+NA&rft.aulast=Stuart&rft.aufirst=NA&rft.date=2003-10-01&rft.volume=84&rft.issue=10&rft.spage=1337&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+the+American+Meteorological+Society&rft.issn=00030007&rft_id=info:doi/10.1175%2FBAMS-84-10-1337 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0003-0007&volume=84&page=1337 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Marine DO - http://dx.doi.org/10.1175/BAMS-84-10-1337 ER - TY - JOUR T1 - Influence of the North Atlantic SST tripole on northwest African rainfall AN - 18058708; 5762299 AB - The sea-surface temperature (SST) tripole, with warm anomalies off the east coast of the United States and cold anomalies north of 40 degree N and south of 25 degree N, is the leading mode of interannual variability in wintertime North Atlantic SST. Its influence on northwest African rainfall is investigated by using a large- ensemble of GCM simulations. Firstly the modeled basin-scale rainfall impact is displayed, and the results suggest: in early-mid winter (November-January), a positive SST tripole causes a reduced rainfall extending from the tropical North Atlantic northeastward to Mediterranean while a negative SST causes a south- north increased rainfall across the central Atlantic from the subtropics to the midlatitude. In late winter (February-April) a positive SST tripole causes a reduced rainfall in the central Atlantic from the subtropics to the midlatitude while a negative SST tripole induces a zonal increased rainfall from the subtropics to Mediterranean. The asymmetry and seasonal dependence of the SST influence on the basin-scale rainfall is consistent with the nonlinear response of the large-scale atmospheric circulation. Under the large-scale impact background, northwest Africa regional rainfall response is also nonlinear and seasonally dependent. In early-mid winter a positive SST tripole causes reduced rainfall, while a negative SST has little effect. In late winter a negative SST tripole induces increased rainfall, while a positive tripole has little effect. A similarly large-scale asymmetric association between SST and rainfall- circulation exists in observations in late winter, while the observed seasonal dependence of this association is relatively weak. Also, a similar SST tripole association with the regional rainfall over the northwest coast of Africa exists in observations. JF - Journal of Geophysical Research. D. Atmospheres AU - Li, S AU - Robinson, WA AU - Peng, S AD - NOAA-CIRES Climate Diagnostics Center, University of Colorado, Boulder, Colorado, USA Y1 - 2003/10// PY - 2003 DA - Oct 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 108 IS - D19 SN - 0148-0227, 0148-0227 KW - Seasonality KW - Oceanic Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Citation No. 4594 KW - Q2 02244:Air-sea coupling KW - SW 0815:Precipitation KW - M2 551.588.16:Influence of sea surface temperature and currents on climate KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18058708?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Influence+of+the+North+Atlantic+SST+tripole+on+northwest+African+rainfall&rft.au=Li%2C+S%3BRobinson%2C+WA%3BPeng%2C+S&rft.aulast=Li&rft.aufirst=S&rft.date=2003-10-01&rft.volume=108&rft.issue=D19&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003130 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1029/2002JD003130 ER - TY - JOUR T1 - Fluoride Release from a Resin-modified Glass-ionomer Cement in a Continuous-flow System: Effect of pH AN - 17898533; 5863453 AB - Fluoride is added to many dental restorative materials, including glass-ionomer cements, for the specific purpose of leaching fluoride into the surrounding tissues to provide secondary caries inhibition. During the caries process, an acidic environment attacks the dental tissues as well as the glass-ionomer cement. We hypothesized that pH significantly affects the rate of release of fluoride from the glass-ionomer cement. A continuous-flow fluoride-measuring system that monitors the amount of fluoride released over time was used to determine the release of fluoride from a resin-modified glass-ionomer cement (KetacFil registered ). The results show that the release rate began with a fast burst of fluoride which quickly diminished to low levels in 3 days. Under neutral pH conditions, the rate of fluoride release at 72 hrs was significantly slower than at pH 4. JF - Journal of Dental Research AU - Carey, C M AU - Spencer, M AU - Gove, R J AU - Eichmiller, F C AD - Paffenbarger Research Center, American Dental Association Foundation, National Institute of Standards and Technology, 100 Bureau Drive, Mail Stop 8546, Gaithersburg, MD 20899-8546, USA, Clif.Carey@NIST.Gov Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 829 EP - 832 VL - 82 IS - 10 SN - 0022-0345, 0022-0345 KW - fluoride KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Dental restorative materials KW - Leaching KW - Cement KW - Biomaterials KW - pH effects KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17898533?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Dental+Research&rft.atitle=Fluoride+Release+from+a+Resin-modified+Glass-ionomer+Cement+in+a+Continuous-flow+System%3A+Effect+of+pH&rft.au=Carey%2C+C+M%3BSpencer%2C+M%3BGove%2C+R+J%3BEichmiller%2C+F+C&rft.aulast=Carey&rft.aufirst=C&rft.date=2003-10-01&rft.volume=82&rft.issue=10&rft.spage=829&rft.isbn=&rft.btitle=&rft.title=Journal+of+Dental+Research&rft.issn=00220345&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Dental restorative materials; Biomaterials; Leaching; Cement; pH effects ER - TY - JOUR T1 - Fecundity and spawning season of striped mullet (Mugil cephalus L.) in South Carolina estuaries. AN - 17596016; 5865811 AB - Fecundity in striped mullet (Mugil cephalus) from South Carolina correlated highly with length and weight, but not with age. Oocyte counts ranged from 4.47 X 105 to 2.52 X 106 in 1998 for fish ranging in size from 331 mm to 600 mm total length, 2.13 X 105 to 3.89 X 106in 1999 for fish ranging in size from 332 mm to 588 mm total length, and 3.89 X 105 to 3.01 X 106 in 2000 for fish ranging in size from 325 mm to 592 mm total length. The striped mullet in this study had a high degree of variability in the size-at-age relationship; this variability was indicative of varied growth rates and compounded the errors in estimating fecundity at age. The stronger relationship of fecundity to fish size allowed a much better predictive model for potential fecundity in striped mullet. By comparing fecundity with other measures of reproductive activity, such as the gonadosomatic index, histological examination, and the measurement of mean oocyte diameters, we determined that none of these methods by themselves were adequate to determine the extent of reproductive development. Histological examinations and oocyte diameter measurements revealed that fecundity counts could be made once developing oocytes reached 0.400 mu m or larger. Striped mullet are isochronal spawners; therefore fecundity estimates for this species are easier to determine because oocytes develop at approximately the same rate upon reaching 400 mu m. This uniform development made oocytes that were to be spawned easier to count. When fecundity counts were used in conjunction with histological examination, oocyte diameter measurements, and gonadosomatic index, a more complete measure of reproductive potential and the timing of the spawning season was possible. In addition, it was determined that striped mullet that recruit into South Carolina estuaries spawn from October through April. JF - Fishery Bulletin AU - McDonough, C J AU - Roumillat, WA AU - Wenner, CA AD - Marine Resources Research Institute, South Carolina Department of Natural Resources, 217 Fort Johnson Road, Charleston, South Carolina 29422-2559, mcdonoughc@mrd.dnr.state.sc.us Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 822 EP - 834 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Bin C15700 Seattle WA 98115 USA VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts; Oceanic Abstracts KW - Marine KW - Q1 01604:Stock assessment and management KW - Q1 01344:Reproduction and development KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - O 5020:Fisheries and Fishery Biology KW - SW 0890:Estuaries KW - Q1 01442:Population dynamics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17596016?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Fecundity+and+spawning+season+of+striped+mullet+%28Mugil+cephalus+L.%29+in+South+Carolina+estuaries.&rft.au=McDonough%2C+C+J%3BRoumillat%2C+WA%3BWenner%2C+CA&rft.aulast=McDonough&rft.aufirst=C&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=822&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ L2 - http://fishbull.noaa.gov/1014/11mcdono.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Marine ER - TY - JOUR T1 - Use of Pop-Up Satellite Archival Tags to Demonstrate Survival of Blue Marlin (Makaira nigricans) Released from Pelagic Longline Gear AN - 14680686; 10655101 AB - Blue marlin are taken incidentally as bycatch in the pelagic longline fishery for tuna, which accounts for most of the fishing mortality of this species. The International Commission for the Conservation of Atlantic Tunas encourages release of live blue marlin caught with tuna gear, but for this approach to be effective, released animals must have a reasonably high post-release survival rate. Pop-up satellite archival tags (PSATs) were used to monitor movement and behavior of released marlin and to assess survival for 5 d and 30 d after release. The tags, tag deployment and marlin release protocols, and analytical methods are described. PSAT performance, marlin movement, temperature trends, and survival results are summarized. Seven of the nine deployed tags successfully returned data. These marlin survived for at least 5 or 30 d. Movement patterns suggest active movement, not just current influences. These and other findings can be used to generate rough estimates (77.8%) of post-release survival rates for released blue marlin. Further research is needed to improve this estimate. JF - Fishery Bulletin AU - Kerstetter, David W AU - Luckhurst, Brian E AU - Prince, Eric D AU - Graves, John E Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 939 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - FISH, SALTWATER KW - MORTALITY PATTERNS KW - MONITORING, BIOLOGICAL KW - FISHERIES, COMMERCIAL KW - MARINE RESOURCES MANAGEMENT KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14680686?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Use+of+Pop-Up+Satellite+Archival+Tags+to+Demonstrate+Survival+of+Blue+Marlin+%28Makaira+nigricans%29+Released+from+Pelagic+Longline+Gear&rft.au=Kerstetter%2C+David+W%3BLuckhurst%2C+Brian+E%3BPrince%2C+Eric+D%3BGraves%2C+John+E&rft.aulast=Kerstetter&rft.aufirst=David&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=939&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 8 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - FISH, SALTWATER; MONITORING, BIOLOGICAL; MORTALITY PATTERNS; MARINE RESOURCES MANAGEMENT; FISHERIES, COMMERCIAL ER - TY - JOUR T1 - The Physiological Effects of Multiple Forced Submergences in Loggerhead Sea Turtles (Caretta caretta) AN - 14680646; 10655097 AB - One possible explanation for the record high numbers of dead, stranded sea turtles found along the western Atlantic Ocean and northern Gulf of Mexico coasts is that sea turtles caught incidentally in commercial shrimp gear are experiencing repeated submergence, despite turtle excluder devices. The physiological effects of multiple submergence of loggerhead sea turtles were studied in the laboratory and field. Blood samples collected pre- and post-submergence show strong metabolic and respiratory acidosis from the initial submergence. Successive submergences produced significant shifts in blood pH, lactate, and carbon dioxide. The magnitude of the acid-base imbalance declined with repeated submergences. Longer intervals between submergences permitted greater recovery of blood homeostasis. No turtles died. These and other findings suggest that repeated submergence of sea turtles in exclusion devices would not affect their survival as long as the animal had adequate rest intervals. JF - Fishery Bulletin AU - Stabenau, Erich K AU - Vietti, Kimberly Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 889 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - TURTLES KW - FISHERIES, COMMERCIAL KW - PHYSIOLOGICAL RESPONSES, ANIMAL KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14680646?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=The+Physiological+Effects+of+Multiple+Forced+Submergences+in+Loggerhead+Sea+Turtles+%28Caretta+caretta%29&rft.au=Stabenau%2C+Erich+K%3BVietti%2C+Kimberly&rft.aulast=Stabenau&rft.aufirst=Erich&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=889&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 16 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - TURTLES; FISHERIES, COMMERCIAL; PHYSIOLOGICAL RESPONSES, ANIMAL ER - TY - JOUR T1 - A Model for Assessing the Likelihood of Self-Sustaining Populations Resulting from Commercial Production of Triploid Suminoe Oysters (Crassostrea ariakensis) in Chesapeake Bay AN - 14680595; 10655094 AB - Native eastern oyster populations in Chesapeake Bay are declining due to habitat degradation, over-harvesting, and mortality due to disease. Restoration programs are exploring the possibility of introducing non-native disease- and parasite-resistant oyster species, such as the Suminoe oyster, to Chesapeake Bay, to offset harvests of declining native species. One proposal involves using sterile, triploid oysters, although a small part of the population may progressively revert toward diploidy and establish self-sustaining populations. The risk of such populations becoming established was assessed using a demographic population model. This model incorporates salinity, stocking densities, reversion rates, reproductive potential, natural and harvest-induced mortality, growth rates, and effects of various management strategies. The probability of Suminoe oyster populations becoming self-sustaining is lower when oysters are grown at low salinities, the certainty of harvest is high, minimum shell length-at-harvest is small, and stocking densities are low. A management strategy to lower the probability of self-sustaining Suminoe oyster populations becoming established is outlined. JF - Fishery Bulletin AU - Dew, Jodi R AU - Berkson, Jim AU - Hallerman, Eric M AU - Allen, Standish K Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 758 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - WATER RESOURCES MANAGEMENT KW - MATHEMATIC MODELS, BIOLOGICAL KW - GENETICS, ANIMAL KW - POPULATION DYNAMICS KW - CHESAPEAKE BAY KW - OYSTERS KW - INTRODUCTION, SPECIES KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14680595?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=A+Model+for+Assessing+the+Likelihood+of+Self-Sustaining+Populations+Resulting+from+Commercial+Production+of+Triploid+Suminoe+Oysters+%28Crassostrea+ariakensis%29+in+Chesapeake+Bay&rft.au=Dew%2C+Jodi+R%3BBerkson%2C+Jim%3BHallerman%2C+Eric+M%3BAllen%2C+Standish+K&rft.aulast=Dew&rft.aufirst=Jodi&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=758&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 1 |t diagrams N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - GENETICS, ANIMAL; POPULATION DYNAMICS; WATER RESOURCES MANAGEMENT; CHESAPEAKE BAY; OYSTERS; INTRODUCTION, SPECIES; MATHEMATIC MODELS, BIOLOGICAL ER - TY - JOUR T1 - Abundance of Horseshoe Crabs (Limulus polyphemus) in the Delaware Bay Area AN - 14680570; 10655100 AB - Increased commercial landings of the horseshoe crab along the Atlantic coast have raised concern that their populations are declining. Horseshoe crabs are important for multiple uses, making them a management challenge. The Atlantic States Marine Fisheries Commission aims to ensure a sustainable population that can support use by diverse ecological, biomedical, and fishing interests, but the population status of these animals needs to be known in order to develop a management scheme. A pilot benthic trawl survey was conducted in New Jersey, Delaware, and Maryland in autumn 2001, for estimating the horseshoe crab abundance in the Delaware Bay area. The study area, survey gear, and population estimation methods are described. The mean abundance estimate for all crabs in the study area, based on day sampling, was 6.81 million. Abundance based on night sampling was estimated to be 11.40 million. Limitations and advantages of this approach are discussed. JF - Fishery Bulletin AU - Hata, David AU - Berkson, Jim Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 933 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - POPULATION DENSITY KW - ATLANTIC OCEAN KW - FISHERIES, COMMERCIAL KW - MARINE RESOURCES MANAGEMENT KW - MARINE ORGANISMS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14680570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Abundance+of+Horseshoe+Crabs+%28Limulus+polyphemus%29+in+the+Delaware+Bay+Area&rft.au=Hata%2C+David%3BBerkson%2C+Jim&rft.aulast=Hata&rft.aufirst=David&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=933&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 1 |t diagrams N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - ATLANTIC OCEAN; POPULATION DENSITY; MARINE RESOURCES MANAGEMENT; FISHERIES, COMMERCIAL; MARINE ORGANISMS ER - TY - JOUR T1 - Bycatch of Lined Seahorses (Hippocampus erectus) in a Gulf of Mexico Shrimp Trawl Fishery AN - 14680540; 10655092 AB - Effects of fisheries on populations of non-target species (bycatch) were studied for the case of the lined seahorse in the bait-shrimp trawl fishery in Hernando Beach, FL. Data on catch per unit effort (CPUE), size, sex, and reproductive status of trawled seahorses showed that about 72,000 lined seahorses are caught annually from a population of unknown size. Temporal and spatial variation in the CPUE and population size influenced population cohorts differently. Females were more common than males in trawl samples. Direct mortality, social disruption, and habitat damage from trawling may affect seahorse populations, but precise impacts cannot be determined. Further research and monitoring of incidentally caught small fish are needed. JF - Fishery Bulletin AU - Baum, Julia K AU - Meeuwig, Jessica J AU - Vincent, Amanda CJ Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 721 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - MORTALITY PATTERNS KW - FISHERIES, COMMERCIAL KW - MARINE RESOURCES MANAGEMENT KW - MARINE ORGANISMS KW - FLORIDA KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14680540?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Bycatch+of+Lined+Seahorses+%28Hippocampus+erectus%29+in+a+Gulf+of+Mexico+Shrimp+Trawl+Fishery&rft.au=Baum%2C+Julia+K%3BMeeuwig%2C+Jessica+J%3BVincent%2C+Amanda+CJ&rft.aulast=Baum&rft.aufirst=Julia&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=721&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 6 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - MORTALITY PATTERNS; MARINE RESOURCES MANAGEMENT; FISHERIES, COMMERCIAL; FLORIDA; MARINE ORGANISMS ER - TY - JOUR T1 - Abundance and Distribution of Cetaceans in Outer Continental Shelf Waters of the U.S. Gulf of Mexico AN - 14680334; 10655099 AB - The abundance and distribution of cetaceans on outer continental shelf waters of the U.S. Gulf of Mexico are reported based on surveys conducted from 1998-2001 by the National Marine Fisheries Service. The study area, survey design, analytical techniques, line-transect estimates, estimation of mean group size, and strip transect estimates are described. Abundance of the common Bottlenose dolphin was estimated to be half of previous estimates determined for 1992-94, and was 25,320. Abundance of the common Atlantic spotted dolphin was estimated to be 30,772, and was almost an order of magnitude larger than previous estimates. Possible reasons for differences in the estimates from ship and aerial surveys are discussed. Precision and bias issues are considered. Observed distributions of both species in different parts of the U.S. Gulf of Mexico were generally expected from previous experience. JF - Fishery Bulletin AU - Fulling, Gregory L AU - Mullin, Keith D AU - Hubard, Carrie W Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 923 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - POPULATION DENSITY KW - MEASUREMENTS AND SENSING KW - GULF OF MEXICO KW - DOLPHINS KW - ZOOGEOGRAPHY KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14680334?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Abundance+and+Distribution+of+Cetaceans+in+Outer+Continental+Shelf+Waters+of+the+U.S.+Gulf+of+Mexico&rft.au=Fulling%2C+Gregory+L%3BMullin%2C+Keith+D%3BHubard%2C+Carrie+W&rft.aulast=Fulling&rft.aufirst=Gregory&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=923&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 2 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - MEASUREMENTS AND SENSING; POPULATION DENSITY; GULF OF MEXICO; DOLPHINS; ZOOGEOGRAPHY ER - TY - JOUR T1 - Application of DNA-Based Techniques for the Identification of Whaler Sharks (Carcharhinus spp.) Caught in Protective Beach Meshing and by Recreational Fisheries Off the Coast of New South Wales AN - 14679993; 10655098 AB - IUCN has not determined the conservation status of several shark species in the genus Carcharhinus partly because of difficult taxonomic identification. The feasibility of using DNA-based methods to identify whaler sharks that are caught in beach mesh and by recreational fishers in New South Wales, Australia, was studied. The polymerase chain reaction (PCR)-restriction fragment length polymorphism (RFLP)technique is described. PCR-RFLP profiles were developed for six species of Carcharhinus. Distinct and discrete patterns were observed for each species with five restriction enzymes. With a bigger sample size, more intraspecific polymorphisms may be identifiable. The use of such genetic techniques should enable identification of Carcharhinus to species level, to provide useful data for planning conservation management strategies. JF - Fishery Bulletin AU - Chan, Ricky WK AU - Dixon, Patricia I AU - Pepperell, Julian G AU - Reid, Dennis D Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 910 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - FISH, SALTWATER KW - MARINE RESOURCES MANAGEMENT KW - GENETICS, FISH KW - AUSTRALIA KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14679993?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Application+of+DNA-Based+Techniques+for+the+Identification+of+Whaler+Sharks+%28Carcharhinus+spp.%29+Caught+in+Protective+Beach+Meshing+and+by+Recreational+Fisheries+Off+the+Coast+of+New+South+Wales&rft.au=Chan%2C+Ricky+WK%3BDixon%2C+Patricia+I%3BPepperell%2C+Julian+G%3BReid%2C+Dennis+D&rft.aulast=Chan&rft.aufirst=Ricky&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=910&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 1 |t Tables N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - FISH, SALTWATER; MARINE RESOURCES MANAGEMENT; AUSTRALIA; GENETICS, FISH ER - TY - JOUR T1 - Distribution, Demography, and Discard Mortality of Crabs Caught as Bycatch in an Experimental Pot Fishery for Toothfish (Didssostichus eleginoides) in the South Atlantic AN - 14678496; 10655096 AB - Significant numbers of lithodid crabs were caught as bycatch in the commercial Patagonian toothfish fishery off South Georgia Island, southern Atlantic Ocean, in shallow waters where such crabs had not been reported previously, or had not been very abundant. Crab depth and size distributions differed by sex and size. Crab catch rates were affected by depth, pot soak time, and area fished. Few were of legal size and thus could not be retained. Most discards appeared healthy upon discarding. Re-immersion experiments suggested that 78%-89% of crabs emptied on a conveyor would survive discarding, but of those emptied into a chute, only 38%-58% would survive. Paralomis anamerae was the species most sensitive to onboard handling and discarding, while P. formosa was least vulnerable of the three species caught. JF - Fishery Bulletin AU - Purves, Martin G AU - Agnew, David J AU - Moreno, Guillermo AU - Daw, Tim AU - Yau, Cynthia AU - Pilling, Graham Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 874 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - DEMOGRAPHY KW - MORTALITY PATTERNS KW - FISHERIES, COMMERCIAL KW - CRABS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14678496?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Distribution%2C+Demography%2C+and+Discard+Mortality+of+Crabs+Caught+as+Bycatch+in+an+Experimental+Pot+Fishery+for+Toothfish+%28Didssostichus+eleginoides%29+in+the+South+Atlantic&rft.au=Purves%2C+Martin+G%3BAgnew%2C+David+J%3BMoreno%2C+Guillermo%3BDaw%2C+Tim%3BYau%2C+Cynthia%3BPilling%2C+Graham&rft.aulast=Purves&rft.aufirst=Martin&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=874&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 12 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - DEMOGRAPHY; MORTALITY PATTERNS; FISHERIES, COMMERCIAL; CRABS ER - TY - JOUR T1 - Estimates of Survival Probabilities for Oceanic-Stage Loggerhead Sea Turtles (Caretta caretta) in the North Atlantic AN - 14678385; 10655093 AB - Survival probabilities of juvenile oceanic-stage loggerhead sea turtles in the region of the Azores were estimated. This area serves as developmental habitat for loggerhead sea turtles that nest on beaches of the southeastern U.S. and are listed as threatened. Survival probability estimates are critically needed for understanding sea turtle demography. Catch-curve analyses were applied to two age distributions of the turtles. One was the 1600 individuals sighted and dipnetted from various vessels from 1984-1995; the other was the tuna" sample of 733 turtles sighted and dipnetted from tuna fishing vessels from 1990-92. Loggerhead sea turtles begin to emigrate from oceanic to neritic habitats at age 7, so the best estimates of instantaneous mortality rates and annual survival probability were derived for age classes 2 through 6, and were 0.094 and 0.911, respectively. Interpretation of these estimates should be qualified by catch-curve analysis assumptions. JF - Fishery Bulletin AU - Bolten, Alan B AU - Martins, Helen R Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 732 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - TURTLES KW - ENDANGERED SPECIES, ANIMAL KW - MARINE ORGANISMS KW - DATA, POPULATION KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14678385?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Estimates+of+Survival+Probabilities+for+Oceanic-Stage+Loggerhead+Sea+Turtles+%28Caretta+caretta%29+in+the+North+Atlantic&rft.au=Bolten%2C+Alan+B%3BMartins%2C+Helen+R&rft.aulast=Bolten&rft.aufirst=Alan&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=732&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 4 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - TURTLES; ENDANGERED SPECIES, ANIMAL; DATA, POPULATION; MARINE ORGANISMS ER - TY - JOUR T1 - Evaluating the Efficacy of Managing the West Coast Groundfish Resources through Simulations AN - 14677795; 10655095 AB - The Pacific Fishery Management Council manages groundfish stocks by using the 40-10 rule to determine harvest guidelines for stocks that are not overfished and to review guidelines for resources that are overfished. This management approach is evaluated in terms of meeting goals of the Sustainable Fisheries Act, using a Monte Carlo simulation framework. Simulations for the case of the widow rockfish, catches during recovery and afterward are likely to be highly variable (as much as plus or minus 30%) from one year to the next. This level is much more than has been encountered by decision-makers to date. Because additional data are not likely to be collected, better methods of predicting future recruitment will be needed in order to devise appropriate management strategies. JF - Fishery Bulletin AU - Punt, Andre Y1 - 2003/10// PY - 2003 DA - Oct 2003 SP - 860 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 4 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - FISH, SALTWATER KW - MARINE RESOURCES MANAGEMENT KW - FISHERIES, COMMERCIAL KW - MATHEMATIC MODELS, BIOLOGICAL KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14677795?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Evaluating+the+Efficacy+of+Managing+the+West+Coast+Groundfish+Resources+through+Simulations&rft.au=Punt%2C+Andre&rft.aulast=Punt&rft.aufirst=Andre&rft.date=2003-10-01&rft.volume=101&rft.issue=4&rft.spage=860&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 1 |t diagrams N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - FISH, SALTWATER; FISHERIES, COMMERCIAL; MARINE RESOURCES MANAGEMENT; MATHEMATIC MODELS, BIOLOGICAL ER - TY - JOUR T1 - Mobile fishing gear reduces benthic megafaunal production on Georges Bank AN - 18884823; 5734273 AB - This study addresses the effect of mobile fishing gear disturbance on benthic megafaunal production on the gravel pavement of northern Georges Bank. From 1994 to 2000, we sampled benthic megafauna with a 1 m Naturalists' dredge at shallow (47 to 62 m) and deep (80 to 90 m) sites. The cessation of fishing in large areas of Georges Bank in January 1995 allowed us to monitor changes in production at a previously disturbed site. Production at a shallow disturbed site varied little over the sampling period (32 to 57 kcal/m super(2)/yr) and was markedly lower than production at the nearby recovering site, where production increased from 17 kcal/m super(2)/yr in 1994 before the closure to 215 kcal/m super(2)/yr in 2000. Atlantic sea scallops Placopecten magellanicus and green sea urchins Strongylocentrotus droebachiensis dominated production at the recovering site. The community production:biomass ratio decreased over time at the recovering site as the sea scallop population matured. At the deep sites, production remained significantly higher at undisturbed sites (174 to 256 kcal/m super(2)/yr) than at disturbed sites (30 to 52 kcal/m super(2)/yr). The soft-bodied tube-building polychaete Thelepus cincinnatus dominated production at the undisturbed site, while hard-shelled bivalve molluscs Astarte spp. and P. magellanicus were prevalent at the disturbed site. Mobile fishing gear disturbance has a conspicuous effect on benthic megafaunal production in this hard-bottom habitat. Cessation of mobile fishing has resulted in a marked increase in benthic megafaunal production. These findings should help fishery managers to gauge the costs and benefits of management tools such as area closures and low-impact fishing gears. JF - Marine Ecology Progress Series AU - Hermsen, J M AU - Collie, J S AU - Valentine, P C AD - Fishery Statistics Office, Northeast Regional Office, National Marine Fisheries Sevice, 1 Blackburn Drive, Gloucester, Massachusetts 01930, USA, jerome.hermsen@noaa.gov Y1 - 2003/09/30/ PY - 2003 DA - 2003 Sep 30 SP - 97 EP - 108 PB - Inter-Research VL - 260 SN - 0171-8630, 0171-8630 KW - Sea scallop KW - Ecology Abstracts KW - D 04700:Management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18884823?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Mobile+fishing+gear+reduces+benthic+megafaunal+production+on+Georges+Bank&rft.au=Hermsen%2C+J+M%3BCollie%2C+J+S%3BValentine%2C+P+C&rft.aulast=Hermsen&rft.aufirst=J&rft.date=2003-09-30&rft.volume=260&rft.issue=&rft.spage=97&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-07-01 N1 - Last updated - 2011-12-13 ER - TY - RPRT T1 - INDIAN STREET RIDGE PD&E STUDY: NEW BRIDGE CROSSING OF THE SOUTH FORK OF THE ST. LUCIE RIVER, COUNTY ROAD 714 (MARTIN HIGHWAY)/SW 36TH STREET/INDIAN STREET, FROM FLORIDA'S TURNPIKE TO EAST OF WILLOUGHBY BOULEVARD, MARTIN COUNTY, FLORIDA. [Part 1 of 1] T2 - INDIAN STREET RIDGE PD&E STUDY: NEW BRIDGE CROSSING OF THE SOUTH FORK OF THE ST. LUCIE RIVER, COUNTY ROAD 714 (MARTIN HIGHWAY)/SW 36TH STREET/INDIAN STREET, FROM FLORIDA'S TURNPIKE TO EAST OF WILLOUGHBY BOULEVARD, MARTIN COUNTY, FLORIDA. AN - 36346325; 10437-030448_0001 AB - PURPOSE: The construction of a new bridge crossing of the South Fork of the St. Lucie River from Florida's Turnpike to east of Willoughby Boulevard in Martin County, Florida is proposed. The study area is bordered by the Turnpike to the west, Federal Highway (State Route (SR) 5/US 1) to the east, the Interstate 95 (I-95) crossing of the St. Lucie Canal to the south, and the Martin/St/Lucie County line to the north. The project would extend along SR 714/Martin Highway and Southwest 36th Street, providing a new bridge over the South Fork and connecting with Indian Street. In April 1998, a feasibility study was completed addressing the improvement of SR 714 and the Palm City Bridge from four lanes to either six or eight lanes between Florida's Turnpike and Federal Highway. The study determined that it is not feasible to widen the existing SR 714 corridor and the Palm City Bridge. The report recommended that additional corridors be evaluated to provide the needed capacity between Palm City and Stuart, which would require a crossing of the only major tributary of the St. Lucie River. a report on new bridge crossing possibilities was completed in March 2001. Seven corridor alternatives and a No-Build Alternative are considered in this draft EIS. In addition, a two-lane and a four-lane cross-section are evaluated for each corridor. Combinations of two two-lane corridors are evaluated to achieve the needed four lanes. Finally, the corridor is broken down into four segments, and two or three final alternatives are presented for each segment. The combination of final alternatives would provide for a four-lane facility from the Turnpike to Kanner Highway and a four- or six-lane facility from Kanner Highway to Willoughby Boulevard. Depending on the combination of alternatives selected, estimated cost of the project ranges from $101 million to $141 million. POSITIVE IMPACTS: The project would provide an additional crossing of the St. Lucie River in a highly developed area of Martin County, complementing other transportation network developments in the area. The current bottlenecks at existing crossings would be relieved area growth would be accommodated. NEGATIVE IMPACTS: Rights-of-way requirements would result in the displacement of numerous residential and commercial structures as well as sites providing public services. Five public recreation sites would be affected. Up to three acres of wetland would be displaced, and a portion of the highway would lie within floodplain land. Traffic generated noise levels would exceed federal standards at numerous locations along the roadway corridor. Construction activities would encounter seven hazardous materials sites. LEGAL MANDATES: Department of Transportation Act of 1966, as amended (49 U.S.C. 1651 et seq.), Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), and Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 (42 U.S.C. 4601). JF - EPA number: 030448, 507 pages, September 26, 2003 PY - 2003 VL - 1 KW - Roads and Railroads KW - Agency number: FHWA-FL-EIS-03-02-D KW - Bridges KW - Floodplains KW - Hazardous Materials KW - Highways KW - Highway Structures KW - Noise Assessments KW - Noise Standards Violations KW - Recreation Facilities KW - Recreation Resources KW - Relocations-Property Acquisitions KW - Roads KW - Section 4(f) Statements KW - Transportation KW - Wetlands KW - Florida KW - Department of Transportation Act of 1966, Recreation Resources KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Uniform Relocation Assistance and Real Property Acquisition, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36346325?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-26&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=INDIAN+STREET+RIDGE+PD%26E+STUDY%3A+NEW+BRIDGE+CROSSING+OF+THE+SOUTH+FORK+OF+THE+ST.+LUCIE+RIVER%2C+COUNTY+ROAD+714+%28MARTIN+HIGHWAY%29%2FSW+36TH+STREET%2FINDIAN+STREET%2C+FROM+FLORIDA%27S+TURNPIKE+TO+EAST+OF+WILLOUGHBY+BOULEVARD%2C+MARTIN+COUNTY%2C+FLORIDA.&rft.title=INDIAN+STREET+RIDGE+PD%26E+STUDY%3A+NEW+BRIDGE+CROSSING+OF+THE+SOUTH+FORK+OF+THE+ST.+LUCIE+RIVER%2C+COUNTY+ROAD+714+%28MARTIN+HIGHWAY%29%2FSW+36TH+STREET%2FINDIAN+STREET%2C+FROM+FLORIDA%27S+TURNPIKE+TO+EAST+OF+WILLOUGHBY+BOULEVARD%2C+MARTIN+COUNTY%2C+FLORIDA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Transportation, Federal Highway Administration, Tallahassee, Florida; DOT N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 26, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - INDIAN STREET RIDGE PD&E STUDY: NEW BRIDGE CROSSING OF THE SOUTH FORK OF THE ST. LUCIE RIVER, COUNTY ROAD 714 (MARTIN HIGHWAY)/SW 36TH STREET/INDIAN STREET, FROM FLORIDA'S TURNPIKE TO EAST OF WILLOUGHBY BOULEVARD, MARTIN COUNTY, FLORIDA. AN - 16364737; 10437 AB - PURPOSE: The construction of a new bridge crossing of the South Fork of the St. Lucie River from Florida's Turnpike to east of Willoughby Boulevard in Martin County, Florida is proposed. The study area is bordered by the Turnpike to the west, Federal Highway (State Route (SR) 5/US 1) to the east, the Interstate 95 (I-95) crossing of the St. Lucie Canal to the south, and the Martin/St/Lucie County line to the north. The project would extend along SR 714/Martin Highway and Southwest 36th Street, providing a new bridge over the South Fork and connecting with Indian Street. In April 1998, a feasibility study was completed addressing the improvement of SR 714 and the Palm City Bridge from four lanes to either six or eight lanes between Florida's Turnpike and Federal Highway. The study determined that it is not feasible to widen the existing SR 714 corridor and the Palm City Bridge. The report recommended that additional corridors be evaluated to provide the needed capacity between Palm City and Stuart, which would require a crossing of the only major tributary of the St. Lucie River. a report on new bridge crossing possibilities was completed in March 2001. Seven corridor alternatives and a No-Build Alternative are considered in this draft EIS. In addition, a two-lane and a four-lane cross-section are evaluated for each corridor. Combinations of two two-lane corridors are evaluated to achieve the needed four lanes. Finally, the corridor is broken down into four segments, and two or three final alternatives are presented for each segment. The combination of final alternatives would provide for a four-lane facility from the Turnpike to Kanner Highway and a four- or six-lane facility from Kanner Highway to Willoughby Boulevard. Depending on the combination of alternatives selected, estimated cost of the project ranges from $101 million to $141 million. POSITIVE IMPACTS: The project would provide an additional crossing of the St. Lucie River in a highly developed area of Martin County, complementing other transportation network developments in the area. The current bottlenecks at existing crossings would be relieved area growth would be accommodated. NEGATIVE IMPACTS: Rights-of-way requirements would result in the displacement of numerous residential and commercial structures as well as sites providing public services. Five public recreation sites would be affected. Up to three acres of wetland would be displaced, and a portion of the highway would lie within floodplain land. Traffic generated noise levels would exceed federal standards at numerous locations along the roadway corridor. Construction activities would encounter seven hazardous materials sites. LEGAL MANDATES: Department of Transportation Act of 1966, as amended (49 U.S.C. 1651 et seq.), Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), and Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 (42 U.S.C. 4601). JF - EPA number: 030448, 507 pages, September 26, 2003 PY - 2003 KW - Roads and Railroads KW - Agency number: FHWA-FL-EIS-03-02-D KW - Bridges KW - Floodplains KW - Hazardous Materials KW - Highways KW - Highway Structures KW - Noise Assessments KW - Noise Standards Violations KW - Recreation Facilities KW - Recreation Resources KW - Relocations-Property Acquisitions KW - Roads KW - Section 4(f) Statements KW - Transportation KW - Wetlands KW - Florida KW - Department of Transportation Act of 1966, Recreation Resources KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Uniform Relocation Assistance and Real Property Acquisition, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16364737?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-26&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=INDIAN+STREET+RIDGE+PD%26E+STUDY%3A+NEW+BRIDGE+CROSSING+OF+THE+SOUTH+FORK+OF+THE+ST.+LUCIE+RIVER%2C+COUNTY+ROAD+714+%28MARTIN+HIGHWAY%29%2FSW+36TH+STREET%2FINDIAN+STREET%2C+FROM+FLORIDA%27S+TURNPIKE+TO+EAST+OF+WILLOUGHBY+BOULEVARD%2C+MARTIN+COUNTY%2C+FLORIDA.&rft.title=INDIAN+STREET+RIDGE+PD%26E+STUDY%3A+NEW+BRIDGE+CROSSING+OF+THE+SOUTH+FORK+OF+THE+ST.+LUCIE+RIVER%2C+COUNTY+ROAD+714+%28MARTIN+HIGHWAY%29%2FSW+36TH+STREET%2FINDIAN+STREET%2C+FROM+FLORIDA%27S+TURNPIKE+TO+EAST+OF+WILLOUGHBY+BOULEVARD%2C+MARTIN+COUNTY%2C+FLORIDA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Transportation, Federal Highway Administration, Tallahassee, Florida; DOT N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 26, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - FRAMEWORK ADJUSTMENT 4 TO THE ATLANTIC MACKEREL, SQUID, AND BUTTERFISH FISHERY MANAGEMENT PLAN. AN - 16354503; 10419 AB - PURPOSE: The implementation of a framework adjustment to the fishery management plan (FMP) for Atlantic mackerel, squid, and butterfish is proposed to address the declining squid stock. Prior to the 1980s, the fishery for squid was exploited primarily by foreign operators. With the implementation of the FMP covering squid and the other two species and subsequent amendments to the FMP, the squid fishery has become fully Americanized. At the same time that the domestic fishery was undergoing development, new biological data became available that indicated that the squid species of interest is an annual species. This resulted in downwardly revised estimates of the sustainable yield for this fishery. The simultaneous growth of the domestic fishery and reduction in the estimated sustainable yield resulted in the squid fishery moving towards a fully capitalized and exploited state. As a result, a limited entry program became necessary and was implemented under Amendment 5 to the FMP. However, due to concerns that capacity might be insufficient to fully exploit the annual quota, a five-year sunset provision was placed on the squid moratorium when it was implemented under Amendment 5. The sunset provision for the moratorium on entry into the squid fishery, implemented in 1997, was set to expire in July 2002, but was extended for one year under Framework Adjustment 2. Framework Adjustment 3 further extended the moratorium until July 2004. The sole purpose of the framework adjustment proposed in this EIS process is to extend the moratorium on entry into the fishery while the Mid-Atlantic Fishery Management Council (Council) addresses this issue in Amendment 9 to the FMP. Three alternative framework adjustments, including a No Action Alternative (Alternative 3), are considered in this draft EIS. The preferred alternative (Alternative 1) would extend the moratorium on entry to the squid fishery for an additional five years; this would represent the most restrictive approach to the fishery of those under all alternatives considered. POSITIVE IMPACTS: A five-year extension of the moratorium would provide the maximum protection to the Atlantic squid species, allowing ample time to rebuild the stock and providing the Council a sufficient period to examine the impact of the moratorium on the fishery. NEGATIVE IMPACTS: None LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030428, 168 pages, September 17, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Regulations KW - Socioeconomic Assessments KW - Atlantic Ocean KW - Connecticut KW - Delaware KW - Florida KW - Georgia KW - Maine KW - Massachusetts KW - New Hampshire KW - New Jersey KW - New York KW - North Carolina KW - Rhode Island KW - South Carolina KW - Virginia KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16354503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-17&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FRAMEWORK+ADJUSTMENT+4+TO+THE+ATLANTIC+MACKEREL%2C+SQUID%2C+AND+BUTTERFISH+FISHERY+MANAGEMENT+PLAN.&rft.title=FRAMEWORK+ADJUSTMENT+4+TO+THE+ATLANTIC+MACKEREL%2C+SQUID%2C+AND+BUTTERFISH+FISHERY+MANAGEMENT+PLAN.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 17, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - SUBSISTENCE HARVEST MANAGEMENT OF COOK INLET BELUGA WHALES, ALASKA. [Part 1 of 1] T2 - SUBSISTENCE HARVEST MANAGEMENT OF COOK INLET BELUGA WHALES, ALASKA. AN - 36352075; 10417-030426_0001 AB - PURPOSE: The implementation of a program to manage and recover the stock of beluga whales inhabiting Cook Inlet (CI), Alaska is proposed. CI is a large tidal estuary flowing into the Gulf of Alaska. The abundance estimates for the beluga whale stock indicated a decline of nearly 50 percent between 1994 and 1999, leading the National Marine Fisheries Service (NMFS) to designate this stock as depleted under the Marine Mammal Protection Act of 1972 (MMPA) on May 31, 2000. The recovery of the CI beluga whale is dependent on the identification of those factors, which have caused the stock to decline and on the identification and implementation of measures to control those factors. A review of the natural and anthropogenic factors potentially impacting the stock off CI beluga whales indicates that subsistence harvest is the most likely cause of the decline. The magnitude of decline, approximately 300 animals, is consistent with estimates of harvest of the period extending between 1994 and 1999; an estimated 316 animals were harvested during the period. To address this critical issue, legislation was passed on May 21, 1999, prohibiting the taking of CI beluga whale under the exemption provided in section 101(b) of the MMPA between the date of the enactment of the legislation and October 1, 2000, unless such taking occurs pursuant to a cooperative agreement between the NMFS and affected Alaska Native organizations. In support of the hypothesis that over-harvest is the principal cause of the stock decline, the population estimate was 357 whales. While the decline during the 1994-1999 period remains significant, a slight increase in the 1999 stock estimate followed the moratorium imposed by Congress. It is the opinion of the NMFS that the increase in population was the result of the moratorium, supporting the need to limit subsistence harvest. However, traditional and historic use of beluga wales inhabiting the CI by the village of Tyonek, other CI villages, and Alaskan Natives has been demonstrated. Subsistence harvest plays in important role in Native culture. The NMFS proposes to limit annual harvest levels through a regulation implemented via a co-management agreement under the MMPA. Seven alternatives, including a No Action Alternative (Alternative 6), are considered in this draft EIS. The preferred alternative (Alternative 7) would provide for a total of six strikes during the period extending from 2001 to 2004, recommending that these wales be allocated through a co-management agreement arrangements. Four of the strikes, not to exceed one per year, would be allocated to the Tyonek. The remaining two strikes would be allocated over the time period to through co-management agreement arrangements to other CI community hunters, with no more than one strike being allocated during every other year. The number of whales to be taken per year during 2005 and subsequent years would not be specified at this time. POSITIVE IMPACTS: Regulatory management under the preferred alternative would allow the beluga stock to recover within approximately 25 years. The alternative would provide for traditional Native Alaskan harvests and maintain harvest skills across generations, while not significantly increasing recovery time for the beluga stock. NEGATIVE IMPACTS: Compared to absolute prohibition of harvest, the preferred alternative could extend the period required for stock recovery. Hunters who have relied on the beluga for income would suffer economic losses. LEGAL MANDATES: Marine Mammal Protection Act of 1972, as amended (16 U.S.C. 1371(a)) and Public Law 106-553. PRIOR REFERENCES: For the abstract of the draft EIS, see 00-0493D, Volume 24, Number 4. JF - EPA number: 030426, 233 pages, September 15, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Cultural Resources KW - Endangered Species (Animals) KW - Estuaries KW - Fisheries KW - Fisheries Management KW - Hunting Management KW - Indian Reservations KW - Marine Mammals KW - Minorities KW - Regulations KW - Subsidence KW - Alaska KW - Cook Inlet KW - Marine Mammal Protection Act of 1972, Compliance KW - Public Law 106-553, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36352075?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=SUBSISTENCE+HARVEST+MANAGEMENT+OF+COOK+INLET+BELUGA+WHALES%2C+ALASKA.&rft.title=SUBSISTENCE+HARVEST+MANAGEMENT+OF+COOK+INLET+BELUGA+WHALES%2C+ALASKA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: September 15, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - SUBSISTENCE HARVEST MANAGEMENT OF COOK INLET BELUGA WHALES, ALASKA. AN - 16354437; 10417 AB - PURPOSE: The implementation of a program to manage and recover the stock of beluga whales inhabiting Cook Inlet (CI), Alaska is proposed. CI is a large tidal estuary flowing into the Gulf of Alaska. The abundance estimates for the beluga whale stock indicated a decline of nearly 50 percent between 1994 and 1999, leading the National Marine Fisheries Service (NMFS) to designate this stock as depleted under the Marine Mammal Protection Act of 1972 (MMPA) on May 31, 2000. The recovery of the CI beluga whale is dependent on the identification of those factors, which have caused the stock to decline and on the identification and implementation of measures to control those factors. A review of the natural and anthropogenic factors potentially impacting the stock off CI beluga whales indicates that subsistence harvest is the most likely cause of the decline. The magnitude of decline, approximately 300 animals, is consistent with estimates of harvest of the period extending between 1994 and 1999; an estimated 316 animals were harvested during the period. To address this critical issue, legislation was passed on May 21, 1999, prohibiting the taking of CI beluga whale under the exemption provided in section 101(b) of the MMPA between the date of the enactment of the legislation and October 1, 2000, unless such taking occurs pursuant to a cooperative agreement between the NMFS and affected Alaska Native organizations. In support of the hypothesis that over-harvest is the principal cause of the stock decline, the population estimate was 357 whales. While the decline during the 1994-1999 period remains significant, a slight increase in the 1999 stock estimate followed the moratorium imposed by Congress. It is the opinion of the NMFS that the increase in population was the result of the moratorium, supporting the need to limit subsistence harvest. However, traditional and historic use of beluga wales inhabiting the CI by the village of Tyonek, other CI villages, and Alaskan Natives has been demonstrated. Subsistence harvest plays in important role in Native culture. The NMFS proposes to limit annual harvest levels through a regulation implemented via a co-management agreement under the MMPA. Seven alternatives, including a No Action Alternative (Alternative 6), are considered in this draft EIS. The preferred alternative (Alternative 7) would provide for a total of six strikes during the period extending from 2001 to 2004, recommending that these wales be allocated through a co-management agreement arrangements. Four of the strikes, not to exceed one per year, would be allocated to the Tyonek. The remaining two strikes would be allocated over the time period to through co-management agreement arrangements to other CI community hunters, with no more than one strike being allocated during every other year. The number of whales to be taken per year during 2005 and subsequent years would not be specified at this time. POSITIVE IMPACTS: Regulatory management under the preferred alternative would allow the beluga stock to recover within approximately 25 years. The alternative would provide for traditional Native Alaskan harvests and maintain harvest skills across generations, while not significantly increasing recovery time for the beluga stock. NEGATIVE IMPACTS: Compared to absolute prohibition of harvest, the preferred alternative could extend the period required for stock recovery. Hunters who have relied on the beluga for income would suffer economic losses. LEGAL MANDATES: Marine Mammal Protection Act of 1972, as amended (16 U.S.C. 1371(a)) and Public Law 106-553. PRIOR REFERENCES: For the abstract of the draft EIS, see 00-0493D, Volume 24, Number 4. JF - EPA number: 030426, 233 pages, September 15, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Cultural Resources KW - Endangered Species (Animals) KW - Estuaries KW - Fisheries KW - Fisheries Management KW - Hunting Management KW - Indian Reservations KW - Marine Mammals KW - Minorities KW - Regulations KW - Subsidence KW - Alaska KW - Cook Inlet KW - Marine Mammal Protection Act of 1972, Compliance KW - Public Law 106-553, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16354437?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=SUBSISTENCE+HARVEST+MANAGEMENT+OF+COOK+INLET+BELUGA+WHALES%2C+ALASKA.&rft.title=SUBSISTENCE+HARVEST+MANAGEMENT+OF+COOK+INLET+BELUGA+WHALES%2C+ALASKA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: September 15, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - AMENDMENT 16-2 TO THE PACIFIC COAST GROUNDFISH FISHERY MANAGEMENT PLAN: REBUILDING PLANS FOR DARKBLOTCHED ROCKFISH, PACIFIC OCEAN PERCH, CANARY ROCKFISH, AND LINGCOD. [Part 1 of 2] T2 - AMENDMENT 16-2 TO THE PACIFIC COAST GROUNDFISH FISHERY MANAGEMENT PLAN: REBUILDING PLANS FOR DARKBLOTCHED ROCKFISH, PACIFIC OCEAN PERCH, CANARY ROCKFISH, AND LINGCOD. AN - 36381354; 10414-030423_0001 AB - PURPOSE: The amendment of the Pacific Coast groundfish fishery management plan (FMP) is proposed to set strategic rebuilding parameters to guide stock rebuilding for canary rockfish, darkblotched rockfish, lingcod, and Pacific Ocean perch. The Secretary of Commerce has declared nine fish species managed under the FMP to be overfished, based on criteria and procedures in the authorizing legislation and overfishing criteria adopted by the Pacific Fishery Management Council under Amendment 11 to the FMP. The amendment proposed would adopt rebuilding plans for the four abovementioned species in order to rebuild these stocks to a size capable of supporting minimum sustainable yield (MSY) or to stock sizes less than MSY if such stock size results in long-term net benefits to the nation. A range of management measures implemented through the annual/biennial harvest specification process would be used to constrain total fishing mortality within levels identified by specified parameters. The range of measures is not expected to differ in kind among the alternative amendment proposals considered. The alternatives are structures around management targets for each of the four species. The rebuilding plans would specify a target year based on the time required for the stock to reach MSY. The target year is bounded by a lower limit defined at the time required for rebuilding in the absence of fishing. Rebuilding plans for stock with a lower limit timeframe of less than 10 years must have a target less than or equal to 10 years. The mandating legislation states that the rebuilding time should be as short as possible, taking into account the status and biology of the overfished stocks and the needs of the fishing communities. In most cases, due to the biology of the stocks and the needs of the affected fishing communities, the rebuilding time will be greater than the minimum rebuilding time. Five primary alternatives, including a No Action Alternative, and several intermediate alternatives are considered in this draft EIS. The preferred alternative would manage the four stocks using targets identified under current interim rebuilding plan for each. For this reason, the preferred alternative could also be considered the No Action Alternative. Under the preferred alternative, the probabilities of MSY and the years by which MSY would be reached are 80 percent by 2030 for dark blotched rockfish, 70 percent by 2027 for Pacific Ocean perch, 60 percent by 2074 for canary rockfish, and 60 percent by 2009 for lingcod. POSITIVE IMPACTS: The proposed measures would assist in allowing the stocks of the four target species to be return to MSY levels or levels coming close enough to MSY to prevent any of the species from being classified as endangered under federal criteria. NEGATIVE IMPACTS: Some MSY recovery periods would be extremely protracted, placing the affected species at risk for significant population declines at times during the rebuilding period. Fishery closures and other restrictions would result in economic stress for some fishing communities. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. JF - EPA number: 030423, 377 pages, September 12, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Regulations KW - Pacific Ocean KW - California KW - Oregon KW - Washington KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36381354?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-12&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+16-2+TO+THE+PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN%3A+REBUILDING+PLANS+FOR+DARKBLOTCHED+ROCKFISH%2C+PACIFIC+OCEAN+PERCH%2C+CANARY+ROCKFISH%2C+AND+LINGCOD.&rft.title=AMENDMENT+16-2+TO+THE+PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN%3A+REBUILDING+PLANS+FOR+DARKBLOTCHED+ROCKFISH%2C+PACIFIC+OCEAN+PERCH%2C+CANARY+ROCKFISH%2C+AND+LINGCOD.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 12, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT 16-2 TO THE PACIFIC COAST GROUNDFISH FISHERY MANAGEMENT PLAN: REBUILDING PLANS FOR DARKBLOTCHED ROCKFISH, PACIFIC OCEAN PERCH, CANARY ROCKFISH, AND LINGCOD. [Part 2 of 2] T2 - AMENDMENT 16-2 TO THE PACIFIC COAST GROUNDFISH FISHERY MANAGEMENT PLAN: REBUILDING PLANS FOR DARKBLOTCHED ROCKFISH, PACIFIC OCEAN PERCH, CANARY ROCKFISH, AND LINGCOD. AN - 36374373; 10414-030423_0002 AB - PURPOSE: The amendment of the Pacific Coast groundfish fishery management plan (FMP) is proposed to set strategic rebuilding parameters to guide stock rebuilding for canary rockfish, darkblotched rockfish, lingcod, and Pacific Ocean perch. The Secretary of Commerce has declared nine fish species managed under the FMP to be overfished, based on criteria and procedures in the authorizing legislation and overfishing criteria adopted by the Pacific Fishery Management Council under Amendment 11 to the FMP. The amendment proposed would adopt rebuilding plans for the four abovementioned species in order to rebuild these stocks to a size capable of supporting minimum sustainable yield (MSY) or to stock sizes less than MSY if such stock size results in long-term net benefits to the nation. A range of management measures implemented through the annual/biennial harvest specification process would be used to constrain total fishing mortality within levels identified by specified parameters. The range of measures is not expected to differ in kind among the alternative amendment proposals considered. The alternatives are structures around management targets for each of the four species. The rebuilding plans would specify a target year based on the time required for the stock to reach MSY. The target year is bounded by a lower limit defined at the time required for rebuilding in the absence of fishing. Rebuilding plans for stock with a lower limit timeframe of less than 10 years must have a target less than or equal to 10 years. The mandating legislation states that the rebuilding time should be as short as possible, taking into account the status and biology of the overfished stocks and the needs of the fishing communities. In most cases, due to the biology of the stocks and the needs of the affected fishing communities, the rebuilding time will be greater than the minimum rebuilding time. Five primary alternatives, including a No Action Alternative, and several intermediate alternatives are considered in this draft EIS. The preferred alternative would manage the four stocks using targets identified under current interim rebuilding plan for each. For this reason, the preferred alternative could also be considered the No Action Alternative. Under the preferred alternative, the probabilities of MSY and the years by which MSY would be reached are 80 percent by 2030 for dark blotched rockfish, 70 percent by 2027 for Pacific Ocean perch, 60 percent by 2074 for canary rockfish, and 60 percent by 2009 for lingcod. POSITIVE IMPACTS: The proposed measures would assist in allowing the stocks of the four target species to be return to MSY levels or levels coming close enough to MSY to prevent any of the species from being classified as endangered under federal criteria. NEGATIVE IMPACTS: Some MSY recovery periods would be extremely protracted, placing the affected species at risk for significant population declines at times during the rebuilding period. Fishery closures and other restrictions would result in economic stress for some fishing communities. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. JF - EPA number: 030423, 377 pages, September 12, 2003 PY - 2003 VL - 2 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Regulations KW - Pacific Ocean KW - California KW - Oregon KW - Washington KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36374373?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-12&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+16-2+TO+THE+PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN%3A+REBUILDING+PLANS+FOR+DARKBLOTCHED+ROCKFISH%2C+PACIFIC+OCEAN+PERCH%2C+CANARY+ROCKFISH%2C+AND+LINGCOD.&rft.title=AMENDMENT+16-2+TO+THE+PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN%3A+REBUILDING+PLANS+FOR+DARKBLOTCHED+ROCKFISH%2C+PACIFIC+OCEAN+PERCH%2C+CANARY+ROCKFISH%2C+AND+LINGCOD.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 12, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT 16-2 TO THE PACIFIC COAST GROUNDFISH FISHERY MANAGEMENT PLAN: REBUILDING PLANS FOR DARKBLOTCHED ROCKFISH, PACIFIC OCEAN PERCH, CANARY ROCKFISH, AND LINGCOD. AN - 16367804; 10414 AB - PURPOSE: The amendment of the Pacific Coast groundfish fishery management plan (FMP) is proposed to set strategic rebuilding parameters to guide stock rebuilding for canary rockfish, darkblotched rockfish, lingcod, and Pacific Ocean perch. The Secretary of Commerce has declared nine fish species managed under the FMP to be overfished, based on criteria and procedures in the authorizing legislation and overfishing criteria adopted by the Pacific Fishery Management Council under Amendment 11 to the FMP. The amendment proposed would adopt rebuilding plans for the four abovementioned species in order to rebuild these stocks to a size capable of supporting minimum sustainable yield (MSY) or to stock sizes less than MSY if such stock size results in long-term net benefits to the nation. A range of management measures implemented through the annual/biennial harvest specification process would be used to constrain total fishing mortality within levels identified by specified parameters. The range of measures is not expected to differ in kind among the alternative amendment proposals considered. The alternatives are structures around management targets for each of the four species. The rebuilding plans would specify a target year based on the time required for the stock to reach MSY. The target year is bounded by a lower limit defined at the time required for rebuilding in the absence of fishing. Rebuilding plans for stock with a lower limit timeframe of less than 10 years must have a target less than or equal to 10 years. The mandating legislation states that the rebuilding time should be as short as possible, taking into account the status and biology of the overfished stocks and the needs of the fishing communities. In most cases, due to the biology of the stocks and the needs of the affected fishing communities, the rebuilding time will be greater than the minimum rebuilding time. Five primary alternatives, including a No Action Alternative, and several intermediate alternatives are considered in this draft EIS. The preferred alternative would manage the four stocks using targets identified under current interim rebuilding plan for each. For this reason, the preferred alternative could also be considered the No Action Alternative. Under the preferred alternative, the probabilities of MSY and the years by which MSY would be reached are 80 percent by 2030 for dark blotched rockfish, 70 percent by 2027 for Pacific Ocean perch, 60 percent by 2074 for canary rockfish, and 60 percent by 2009 for lingcod. POSITIVE IMPACTS: The proposed measures would assist in allowing the stocks of the four target species to be return to MSY levels or levels coming close enough to MSY to prevent any of the species from being classified as endangered under federal criteria. NEGATIVE IMPACTS: Some MSY recovery periods would be extremely protracted, placing the affected species at risk for significant population declines at times during the rebuilding period. Fishery closures and other restrictions would result in economic stress for some fishing communities. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. JF - EPA number: 030423, 377 pages, September 12, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Regulations KW - Pacific Ocean KW - California KW - Oregon KW - Washington KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16367804?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-12&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+16-2+TO+THE+PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN%3A+REBUILDING+PLANS+FOR+DARKBLOTCHED+ROCKFISH%2C+PACIFIC+OCEAN+PERCH%2C+CANARY+ROCKFISH%2C+AND+LINGCOD.&rft.title=AMENDMENT+16-2+TO+THE+PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN%3A+REBUILDING+PLANS+FOR+DARKBLOTCHED+ROCKFISH%2C+PACIFIC+OCEAN+PERCH%2C+CANARY+ROCKFISH%2C+AND+LINGCOD.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 12, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. [Part 4 of 5] T2 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. AN - 36381871; 10400-030407_0004 AB - PURPOSE: The designation of one or more open-water dredged material disposal sites in western and central Long Island Sound, Connecticut and New York is proposed. If designed, one or more of these sites could be used for disposal of material dredged from navigation projects and other sources associated with Connecticut and New York rivers, harbors, and coastal areas if the resulting material was found to be suitable for open-water disposal. Currently, no disposal sites are designated for long-term use within Long Island Sound. The currently used sites are authorized for periods of time that will end at various times in the relatively near future. Initial screening eliminated open ocean, upland, beneficial use, and treatment technology alternatives. Through a site screening process that considered the five general and eleven specific criteria in the Marine Protection, Research, and Sanctuaries Act of 1972 as well as evaluation factors specific to Long Island Sound, the four open-water sites were selected for detailed consideration in this draft EIS, along with a No Action Alternative. Two of these sites are currently active dredged material disposal sites, while the other two are inactive historic dredged material disposal sites. The original site analysis encompassed the area of Long Island Sound between the confluence of the East River and the Harlem River at Hells Gate on the western end and Mulberry Point, Connecticut to Mattituck Point, New York on the eastern end. Subsequently the area was modified to encompass the western and central regions of the sound. The preferred alternatives would result in the use of two sites The Western Long Island Sound site is a 1.2 X 1.3 nautical mile rectangular area in the Western Long Island Sound that has been used for dredged material disposal since 1982. The site is located 2.7 nautical miles north of Lloyd Point, New York and 2.5 nautical miles south of Long Neck Point near Noroton, Connecticut in water depths of 79 to 118 feet. The Central Long Island Sound Alternative, which has been one of the most active dredged material disposal sites in New England, is a rectangular site, approximately two nautical moles by one nautical mile, located 5.6 nautical miles south of South End Point near East Haven, Connecticut in water depths ranging from 59 to 74 feet. POSITIVE IMPACTS: The availability of the sites would allow for periodic dredging and dredged material disposal to maintain the river, harbor, and coastal channels under federal jurisdiction, maintaining safe navigation and efficient movement of marine commerce. NEGATIVE IMPACTS: Disposal operations would result in temporary increase in suspended solids in the water column in the vicinity of and down-current of the disposal site. The dumped material would bury non-motile benthic organisms. Bottom topographies at the sites would be altered. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), Marine Protection Research and Sanctuaries Act of 1972 (16 U.S.C. 1401 et seq.), and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030407, Executive Summary--19 pages, Draft EIS--199 pages, Appendix A(1)--1,209 pages, Appendix A(2)--181 pages, Appendix B-110 pages, Appendix C--67 pages, Appendix D--19 pages, Appendix E--188 pages and maps, Appendix F 1(1)--515 pages, Appendix F(2)--657 pages, Appendix G--531 pages, Appendix H(1)--1,669 pages, Appendix H(2)--871 pages, Appendix I--19 pages, Appendix J--140 pages, September 2, 2003 PY - 2003 VL - 4 KW - Wastes KW - Archaeological Sites Surveys KW - Bays KW - Biologic Assessments KW - Coastal Zones KW - Disposal KW - Dredging KW - Dredging Surveys KW - Harbors KW - Historic Sites Surveys KW - Impact Monitoring Plans KW - Ocean Dumping KW - Rivers KW - Sediment Analyses KW - Water Quality KW - Water Quality Assessments KW - Socioeconomic Assessments KW - Connecticut KW - Long Island Sound KW - New York KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Marine Protection Research and Sanctuaries Act of 1972, Section 103 Permits KW - River and Harbor Act of 1899, Section 10 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36381871?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.title=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Environmental Protection Agency, Boston, Massachusetts; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 2, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. [Part 2 of 5] T2 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. AN - 36373489; 10400-030407_0002 AB - PURPOSE: The designation of one or more open-water dredged material disposal sites in western and central Long Island Sound, Connecticut and New York is proposed. If designed, one or more of these sites could be used for disposal of material dredged from navigation projects and other sources associated with Connecticut and New York rivers, harbors, and coastal areas if the resulting material was found to be suitable for open-water disposal. Currently, no disposal sites are designated for long-term use within Long Island Sound. The currently used sites are authorized for periods of time that will end at various times in the relatively near future. Initial screening eliminated open ocean, upland, beneficial use, and treatment technology alternatives. Through a site screening process that considered the five general and eleven specific criteria in the Marine Protection, Research, and Sanctuaries Act of 1972 as well as evaluation factors specific to Long Island Sound, the four open-water sites were selected for detailed consideration in this draft EIS, along with a No Action Alternative. Two of these sites are currently active dredged material disposal sites, while the other two are inactive historic dredged material disposal sites. The original site analysis encompassed the area of Long Island Sound between the confluence of the East River and the Harlem River at Hells Gate on the western end and Mulberry Point, Connecticut to Mattituck Point, New York on the eastern end. Subsequently the area was modified to encompass the western and central regions of the sound. The preferred alternatives would result in the use of two sites The Western Long Island Sound site is a 1.2 X 1.3 nautical mile rectangular area in the Western Long Island Sound that has been used for dredged material disposal since 1982. The site is located 2.7 nautical miles north of Lloyd Point, New York and 2.5 nautical miles south of Long Neck Point near Noroton, Connecticut in water depths of 79 to 118 feet. The Central Long Island Sound Alternative, which has been one of the most active dredged material disposal sites in New England, is a rectangular site, approximately two nautical moles by one nautical mile, located 5.6 nautical miles south of South End Point near East Haven, Connecticut in water depths ranging from 59 to 74 feet. POSITIVE IMPACTS: The availability of the sites would allow for periodic dredging and dredged material disposal to maintain the river, harbor, and coastal channels under federal jurisdiction, maintaining safe navigation and efficient movement of marine commerce. NEGATIVE IMPACTS: Disposal operations would result in temporary increase in suspended solids in the water column in the vicinity of and down-current of the disposal site. The dumped material would bury non-motile benthic organisms. Bottom topographies at the sites would be altered. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), Marine Protection Research and Sanctuaries Act of 1972 (16 U.S.C. 1401 et seq.), and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030407, Executive Summary--19 pages, Draft EIS--199 pages, Appendix A(1)--1,209 pages, Appendix A(2)--181 pages, Appendix B-110 pages, Appendix C--67 pages, Appendix D--19 pages, Appendix E--188 pages and maps, Appendix F 1(1)--515 pages, Appendix F(2)--657 pages, Appendix G--531 pages, Appendix H(1)--1,669 pages, Appendix H(2)--871 pages, Appendix I--19 pages, Appendix J--140 pages, September 2, 2003 PY - 2003 VL - 2 KW - Wastes KW - Archaeological Sites Surveys KW - Bays KW - Biologic Assessments KW - Coastal Zones KW - Disposal KW - Dredging KW - Dredging Surveys KW - Harbors KW - Historic Sites Surveys KW - Impact Monitoring Plans KW - Ocean Dumping KW - Rivers KW - Sediment Analyses KW - Water Quality KW - Water Quality Assessments KW - Socioeconomic Assessments KW - Connecticut KW - Long Island Sound KW - New York KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Marine Protection Research and Sanctuaries Act of 1972, Section 103 Permits KW - River and Harbor Act of 1899, Section 10 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36373489?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.title=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Environmental Protection Agency, Boston, Massachusetts; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 2, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. [Part 1 of 5] T2 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. AN - 36373448; 10400-030407_0001 AB - PURPOSE: The designation of one or more open-water dredged material disposal sites in western and central Long Island Sound, Connecticut and New York is proposed. If designed, one or more of these sites could be used for disposal of material dredged from navigation projects and other sources associated with Connecticut and New York rivers, harbors, and coastal areas if the resulting material was found to be suitable for open-water disposal. Currently, no disposal sites are designated for long-term use within Long Island Sound. The currently used sites are authorized for periods of time that will end at various times in the relatively near future. Initial screening eliminated open ocean, upland, beneficial use, and treatment technology alternatives. Through a site screening process that considered the five general and eleven specific criteria in the Marine Protection, Research, and Sanctuaries Act of 1972 as well as evaluation factors specific to Long Island Sound, the four open-water sites were selected for detailed consideration in this draft EIS, along with a No Action Alternative. Two of these sites are currently active dredged material disposal sites, while the other two are inactive historic dredged material disposal sites. The original site analysis encompassed the area of Long Island Sound between the confluence of the East River and the Harlem River at Hells Gate on the western end and Mulberry Point, Connecticut to Mattituck Point, New York on the eastern end. Subsequently the area was modified to encompass the western and central regions of the sound. The preferred alternatives would result in the use of two sites The Western Long Island Sound site is a 1.2 X 1.3 nautical mile rectangular area in the Western Long Island Sound that has been used for dredged material disposal since 1982. The site is located 2.7 nautical miles north of Lloyd Point, New York and 2.5 nautical miles south of Long Neck Point near Noroton, Connecticut in water depths of 79 to 118 feet. The Central Long Island Sound Alternative, which has been one of the most active dredged material disposal sites in New England, is a rectangular site, approximately two nautical moles by one nautical mile, located 5.6 nautical miles south of South End Point near East Haven, Connecticut in water depths ranging from 59 to 74 feet. POSITIVE IMPACTS: The availability of the sites would allow for periodic dredging and dredged material disposal to maintain the river, harbor, and coastal channels under federal jurisdiction, maintaining safe navigation and efficient movement of marine commerce. NEGATIVE IMPACTS: Disposal operations would result in temporary increase in suspended solids in the water column in the vicinity of and down-current of the disposal site. The dumped material would bury non-motile benthic organisms. Bottom topographies at the sites would be altered. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), Marine Protection Research and Sanctuaries Act of 1972 (16 U.S.C. 1401 et seq.), and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030407, Executive Summary--19 pages, Draft EIS--199 pages, Appendix A(1)--1,209 pages, Appendix A(2)--181 pages, Appendix B-110 pages, Appendix C--67 pages, Appendix D--19 pages, Appendix E--188 pages and maps, Appendix F 1(1)--515 pages, Appendix F(2)--657 pages, Appendix G--531 pages, Appendix H(1)--1,669 pages, Appendix H(2)--871 pages, Appendix I--19 pages, Appendix J--140 pages, September 2, 2003 PY - 2003 VL - 1 KW - Wastes KW - Archaeological Sites Surveys KW - Bays KW - Biologic Assessments KW - Coastal Zones KW - Disposal KW - Dredging KW - Dredging Surveys KW - Harbors KW - Historic Sites Surveys KW - Impact Monitoring Plans KW - Ocean Dumping KW - Rivers KW - Sediment Analyses KW - Water Quality KW - Water Quality Assessments KW - Socioeconomic Assessments KW - Connecticut KW - Long Island Sound KW - New York KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Marine Protection Research and Sanctuaries Act of 1972, Section 103 Permits KW - River and Harbor Act of 1899, Section 10 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36373448?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.title=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Environmental Protection Agency, Boston, Massachusetts; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 2, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. [Part 5 of 5] T2 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. AN - 36370174; 10400-030407_0005 AB - PURPOSE: The designation of one or more open-water dredged material disposal sites in western and central Long Island Sound, Connecticut and New York is proposed. If designed, one or more of these sites could be used for disposal of material dredged from navigation projects and other sources associated with Connecticut and New York rivers, harbors, and coastal areas if the resulting material was found to be suitable for open-water disposal. Currently, no disposal sites are designated for long-term use within Long Island Sound. The currently used sites are authorized for periods of time that will end at various times in the relatively near future. Initial screening eliminated open ocean, upland, beneficial use, and treatment technology alternatives. Through a site screening process that considered the five general and eleven specific criteria in the Marine Protection, Research, and Sanctuaries Act of 1972 as well as evaluation factors specific to Long Island Sound, the four open-water sites were selected for detailed consideration in this draft EIS, along with a No Action Alternative. Two of these sites are currently active dredged material disposal sites, while the other two are inactive historic dredged material disposal sites. The original site analysis encompassed the area of Long Island Sound between the confluence of the East River and the Harlem River at Hells Gate on the western end and Mulberry Point, Connecticut to Mattituck Point, New York on the eastern end. Subsequently the area was modified to encompass the western and central regions of the sound. The preferred alternatives would result in the use of two sites The Western Long Island Sound site is a 1.2 X 1.3 nautical mile rectangular area in the Western Long Island Sound that has been used for dredged material disposal since 1982. The site is located 2.7 nautical miles north of Lloyd Point, New York and 2.5 nautical miles south of Long Neck Point near Noroton, Connecticut in water depths of 79 to 118 feet. The Central Long Island Sound Alternative, which has been one of the most active dredged material disposal sites in New England, is a rectangular site, approximately two nautical moles by one nautical mile, located 5.6 nautical miles south of South End Point near East Haven, Connecticut in water depths ranging from 59 to 74 feet. POSITIVE IMPACTS: The availability of the sites would allow for periodic dredging and dredged material disposal to maintain the river, harbor, and coastal channels under federal jurisdiction, maintaining safe navigation and efficient movement of marine commerce. NEGATIVE IMPACTS: Disposal operations would result in temporary increase in suspended solids in the water column in the vicinity of and down-current of the disposal site. The dumped material would bury non-motile benthic organisms. Bottom topographies at the sites would be altered. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), Marine Protection Research and Sanctuaries Act of 1972 (16 U.S.C. 1401 et seq.), and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030407, Executive Summary--19 pages, Draft EIS--199 pages, Appendix A(1)--1,209 pages, Appendix A(2)--181 pages, Appendix B-110 pages, Appendix C--67 pages, Appendix D--19 pages, Appendix E--188 pages and maps, Appendix F 1(1)--515 pages, Appendix F(2)--657 pages, Appendix G--531 pages, Appendix H(1)--1,669 pages, Appendix H(2)--871 pages, Appendix I--19 pages, Appendix J--140 pages, September 2, 2003 PY - 2003 VL - 5 KW - Wastes KW - Archaeological Sites Surveys KW - Bays KW - Biologic Assessments KW - Coastal Zones KW - Disposal KW - Dredging KW - Dredging Surveys KW - Harbors KW - Historic Sites Surveys KW - Impact Monitoring Plans KW - Ocean Dumping KW - Rivers KW - Sediment Analyses KW - Water Quality KW - Water Quality Assessments KW - Socioeconomic Assessments KW - Connecticut KW - Long Island Sound KW - New York KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Marine Protection Research and Sanctuaries Act of 1972, Section 103 Permits KW - River and Harbor Act of 1899, Section 10 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36370174?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.title=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Environmental Protection Agency, Boston, Massachusetts; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 2, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. [Part 3 of 5] T2 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. AN - 36370140; 10400-030407_0003 AB - PURPOSE: The designation of one or more open-water dredged material disposal sites in western and central Long Island Sound, Connecticut and New York is proposed. If designed, one or more of these sites could be used for disposal of material dredged from navigation projects and other sources associated with Connecticut and New York rivers, harbors, and coastal areas if the resulting material was found to be suitable for open-water disposal. Currently, no disposal sites are designated for long-term use within Long Island Sound. The currently used sites are authorized for periods of time that will end at various times in the relatively near future. Initial screening eliminated open ocean, upland, beneficial use, and treatment technology alternatives. Through a site screening process that considered the five general and eleven specific criteria in the Marine Protection, Research, and Sanctuaries Act of 1972 as well as evaluation factors specific to Long Island Sound, the four open-water sites were selected for detailed consideration in this draft EIS, along with a No Action Alternative. Two of these sites are currently active dredged material disposal sites, while the other two are inactive historic dredged material disposal sites. The original site analysis encompassed the area of Long Island Sound between the confluence of the East River and the Harlem River at Hells Gate on the western end and Mulberry Point, Connecticut to Mattituck Point, New York on the eastern end. Subsequently the area was modified to encompass the western and central regions of the sound. The preferred alternatives would result in the use of two sites The Western Long Island Sound site is a 1.2 X 1.3 nautical mile rectangular area in the Western Long Island Sound that has been used for dredged material disposal since 1982. The site is located 2.7 nautical miles north of Lloyd Point, New York and 2.5 nautical miles south of Long Neck Point near Noroton, Connecticut in water depths of 79 to 118 feet. The Central Long Island Sound Alternative, which has been one of the most active dredged material disposal sites in New England, is a rectangular site, approximately two nautical moles by one nautical mile, located 5.6 nautical miles south of South End Point near East Haven, Connecticut in water depths ranging from 59 to 74 feet. POSITIVE IMPACTS: The availability of the sites would allow for periodic dredging and dredged material disposal to maintain the river, harbor, and coastal channels under federal jurisdiction, maintaining safe navigation and efficient movement of marine commerce. NEGATIVE IMPACTS: Disposal operations would result in temporary increase in suspended solids in the water column in the vicinity of and down-current of the disposal site. The dumped material would bury non-motile benthic organisms. Bottom topographies at the sites would be altered. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), Marine Protection Research and Sanctuaries Act of 1972 (16 U.S.C. 1401 et seq.), and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030407, Executive Summary--19 pages, Draft EIS--199 pages, Appendix A(1)--1,209 pages, Appendix A(2)--181 pages, Appendix B-110 pages, Appendix C--67 pages, Appendix D--19 pages, Appendix E--188 pages and maps, Appendix F 1(1)--515 pages, Appendix F(2)--657 pages, Appendix G--531 pages, Appendix H(1)--1,669 pages, Appendix H(2)--871 pages, Appendix I--19 pages, Appendix J--140 pages, September 2, 2003 PY - 2003 VL - 3 KW - Wastes KW - Archaeological Sites Surveys KW - Bays KW - Biologic Assessments KW - Coastal Zones KW - Disposal KW - Dredging KW - Dredging Surveys KW - Harbors KW - Historic Sites Surveys KW - Impact Monitoring Plans KW - Ocean Dumping KW - Rivers KW - Sediment Analyses KW - Water Quality KW - Water Quality Assessments KW - Socioeconomic Assessments KW - Connecticut KW - Long Island Sound KW - New York KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Marine Protection Research and Sanctuaries Act of 1972, Section 103 Permits KW - River and Harbor Act of 1899, Section 10 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36370140?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.title=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Environmental Protection Agency, Boston, Massachusetts; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 2, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - DESIGNATION OF DREDGED MATERIAL DISPOSAL SITES IN CENTRAL AND WESTERN LONG ISLAND SOUND, CONNECTICUT AND NEW YORK. AN - 16357009; 10400 AB - PURPOSE: The designation of one or more open-water dredged material disposal sites in western and central Long Island Sound, Connecticut and New York is proposed. If designed, one or more of these sites could be used for disposal of material dredged from navigation projects and other sources associated with Connecticut and New York rivers, harbors, and coastal areas if the resulting material was found to be suitable for open-water disposal. Currently, no disposal sites are designated for long-term use within Long Island Sound. The currently used sites are authorized for periods of time that will end at various times in the relatively near future. Initial screening eliminated open ocean, upland, beneficial use, and treatment technology alternatives. Through a site screening process that considered the five general and eleven specific criteria in the Marine Protection, Research, and Sanctuaries Act of 1972 as well as evaluation factors specific to Long Island Sound, the four open-water sites were selected for detailed consideration in this draft EIS, along with a No Action Alternative. Two of these sites are currently active dredged material disposal sites, while the other two are inactive historic dredged material disposal sites. The original site analysis encompassed the area of Long Island Sound between the confluence of the East River and the Harlem River at Hells Gate on the western end and Mulberry Point, Connecticut to Mattituck Point, New York on the eastern end. Subsequently the area was modified to encompass the western and central regions of the sound. The preferred alternatives would result in the use of two sites The Western Long Island Sound site is a 1.2 X 1.3 nautical mile rectangular area in the Western Long Island Sound that has been used for dredged material disposal since 1982. The site is located 2.7 nautical miles north of Lloyd Point, New York and 2.5 nautical miles south of Long Neck Point near Noroton, Connecticut in water depths of 79 to 118 feet. The Central Long Island Sound Alternative, which has been one of the most active dredged material disposal sites in New England, is a rectangular site, approximately two nautical moles by one nautical mile, located 5.6 nautical miles south of South End Point near East Haven, Connecticut in water depths ranging from 59 to 74 feet. POSITIVE IMPACTS: The availability of the sites would allow for periodic dredging and dredged material disposal to maintain the river, harbor, and coastal channels under federal jurisdiction, maintaining safe navigation and efficient movement of marine commerce. NEGATIVE IMPACTS: Disposal operations would result in temporary increase in suspended solids in the water column in the vicinity of and down-current of the disposal site. The dumped material would bury non-motile benthic organisms. Bottom topographies at the sites would be altered. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), Marine Protection Research and Sanctuaries Act of 1972 (16 U.S.C. 1401 et seq.), and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030407, Executive Summary--19 pages, Draft EIS--199 pages, Appendix A(1)--1,209 pages, Appendix A(2)--181 pages, Appendix B-110 pages, Appendix C--67 pages, Appendix D--19 pages, Appendix E--188 pages and maps, Appendix F 1(1)--515 pages, Appendix F(2)--657 pages, Appendix G--531 pages, Appendix H(1)--1,669 pages, Appendix H(2)--871 pages, Appendix I--19 pages, Appendix J--140 pages, September 2, 2003 PY - 2003 KW - Wastes KW - Archaeological Sites Surveys KW - Bays KW - Biologic Assessments KW - Coastal Zones KW - Disposal KW - Dredging KW - Dredging Surveys KW - Harbors KW - Historic Sites Surveys KW - Impact Monitoring Plans KW - Ocean Dumping KW - Rivers KW - Sediment Analyses KW - Water Quality KW - Water Quality Assessments KW - Socioeconomic Assessments KW - Connecticut KW - Long Island Sound KW - New York KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Marine Protection Research and Sanctuaries Act of 1972, Section 103 Permits KW - River and Harbor Act of 1899, Section 10 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16357009?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-09-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.title=DESIGNATION+OF+DREDGED+MATERIAL+DISPOSAL+SITES+IN+CENTRAL+AND+WESTERN+LONG+ISLAND+SOUND%2C+CONNECTICUT+AND+NEW+YORK.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Environmental Protection Agency, Boston, Massachusetts; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 2, 2003 N1 - Last updated - 2014-01-30 ER - TY - JOUR T1 - Degradation of PCBs in a marine sediment treated with ionizing and UV radiation. AN - 73665312; 12967099 AB - Radiolytic (electron beam) and photolytic (ultraviolet, UV) dechlorination of polychlorinated biphenyls (PCBs) in a marine sediment are described. Samples of a PCB-laden marine sediment, Standard Reference Material (SRM) 1944, NewYork/New Jersey Waterway Sediment, have been mixed with aqueous alcohol solutions and irradiated with an electron beam or photolyzed. Additives, such as alcohol, enhance the radiolytic yield and PCB dechlorination. In the electron beam irradiated samples, the concentrations of 29 PCB congeners decrease with irradiation dose. At the highest dose (500 kGy), the total concentration of PCBs is decreased by 83%. Photolysis leads to little dechlorination, but photolysis with added triethylamine leads to dechlorination (about 60%). It is likely that photolysis under optimal conditions (other additives, exposure time) may be as effective as electron beam radiolysis for the dechlorination of PCBs in sediment. JF - Environmental science & technology AU - Poster, Dianne L AU - Chaychian, Mahnaz AU - Neta, Pedatsur AU - Huie, Robert E AU - Silverman, Joseph AU - Al-Sheikhly, Mohamad AD - Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA. Y1 - 2003/09/01/ PY - 2003 DA - 2003 Sep 01 SP - 3808 EP - 3815 VL - 37 IS - 17 SN - 0013-936X, 0013-936X KW - Environmental Pollutants KW - 0 KW - Polychlorinated Biphenyls KW - DFC2HB4I0K KW - Index Medicus KW - Photochemistry KW - Environmental Pollution -- prevention & control KW - Geologic Sediments -- chemistry KW - Ultraviolet Rays KW - Electrons KW - Polychlorinated Biphenyls -- chemistry KW - Polychlorinated Biphenyls -- analysis KW - Environmental Pollutants -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73665312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+science+%26+technology&rft.atitle=Degradation+of+PCBs+in+a+marine+sediment+treated+with+ionizing+and+UV+radiation.&rft.au=Poster%2C+Dianne+L%3BChaychian%2C+Mahnaz%3BNeta%2C+Pedatsur%3BHuie%2C+Robert+E%3BSilverman%2C+Joseph%3BAl-Sheikhly%2C+Mohamad&rft.aulast=Poster&rft.aufirst=Dianne&rft.date=2003-09-01&rft.volume=37&rft.issue=17&rft.spage=3808&rft.isbn=&rft.btitle=&rft.title=Environmental+science+%26+technology&rft.issn=0013936X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-12-16 N1 - Date created - 2003-09-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - BOOK T1 - Fisheries of the United States, 2002 T2 - Current fishery statis. no. 2002 AN - 59865817; 2003-1108400 AB - Commercial and recreational fisheries, and foreign catches in the US exclusive economic zone; comparisons with previous years. JF - United States National Marine Fisheries Service, September 2003. xiii+126 pp. AU - Pritchard, Elizabeth S Y1 - 2003/09// PY - 2003 DA - September 2003 EP - xiii+126 PB - United States National Marine Fisheries Service KW - Fish industry -- United States -- Statistics KW - Fisheries -- United States KW - United States -- Agricultural sector UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/59865817?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/PAIS+Index&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Pritchard%2C+Elizabeth+S&rft.aulast=Pritchard&rft.aufirst=Elizabeth&rft.date=2003-09-01&rft.volume=&rft.issue=&rft.spage=xiii%2B126&rft.isbn=&rft.btitle=Fisheries+of+the+United+States%2C+2002&rft.title=Fisheries+of+the+United+States%2C+2002&rft.issn=&rft_id=info:doi/ LA - English DB - PAIS Index N1 - Date revised - 2006-09-28 N1 - Availability - U S Nat Marine Fisheries Service pa N1 - Document feature - bibl(s), chart(s), index(es), map(s), table(s) N1 - Last updated - 2016-09-28 ER - TY - JOUR T1 - Temporal variations of extreme precipitation events in the United States; 1895-2000 AN - 51752051; 2005-014297 JF - Geophysical Research Letters AU - Kunkel, Kenneth E AU - Easterling, David R AU - Redmond, Kelly AU - Hubbard, Kenneth Y1 - 2003/09// PY - 2003 DA - September 2003 SP - 4 PB - American Geophysical Union, Washington, DC VL - 30 IS - 17 SN - 0094-8276, 0094-8276 KW - United States KW - time series analysis KW - Monte Carlo analysis KW - statistical analysis KW - atmosphere KW - atmospheric precipitation KW - frequency KW - climate change KW - circulation KW - time factor KW - snow KW - rain KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51752051?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Temporal+variations+of+extreme+precipitation+events+in+the+United+States%3B+1895-2000&rft.au=Kunkel%2C+Kenneth+E%3BEasterling%2C+David+R%3BRedmond%2C+Kelly%3BHubbard%2C+Kenneth&rft.aulast=Kunkel&rft.aufirst=Kenneth&rft.date=2003-09-01&rft.volume=30&rft.issue=17&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2003GL018052 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 8 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - atmosphere; atmospheric precipitation; circulation; climate change; frequency; Monte Carlo analysis; rain; snow; statistical analysis; time factor; time series analysis; United States DO - http://dx.doi.org/10.1029/2003GL018052 ER - TY - JOUR T1 - Biological effects associated with sediment contamination in San Francisco Bay AN - 50889968; 2004-061946 JF - AEHS Contaminated Soil Sediment & Water AU - Hartwell, S Ian AU - Hameedi, M Jawed AU - Anonymous Y1 - 2003/09// PY - 2003 DA - September 2003 SP - 64 PB - Association for Environmental Health and Sciences (AEHS), Amherst, MA VL - 2003, Sept SN - 1533-4155, 1533-4155 KW - United States KW - concentration KW - toxic materials KW - benthic taxa KW - damage KW - pollution KW - ecosystems KW - biota KW - environmental management KW - California KW - habitat KW - San Francisco Bay KW - toxicity KW - sediments KW - coastal environment KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50889968?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=AEHS+Contaminated+Soil+Sediment+%26+Water&rft.atitle=Biological+effects+associated+with+sediment+contamination+in+San+Francisco+Bay&rft.au=Hartwell%2C+S+Ian%3BHameedi%2C+M+Jawed%3BAnonymous&rft.aulast=Hartwell&rft.aufirst=S&rft.date=2003-09-01&rft.volume=2003%2C+Sept&rft.issue=&rft.spage=64&rft.isbn=&rft.btitle=&rft.title=AEHS+Contaminated+Soil+Sediment+%26+Water&rft.issn=15334155&rft_id=info:doi/ L2 - http://www.aehsmag.com/ LA - English DB - GeoRef N1 - Conference title - 18th annual international conference on Contaminated soils, sediments and water N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - MA N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - benthic taxa; biota; California; coastal environment; concentration; damage; ecosystems; environmental management; habitat; pollution; San Francisco Bay; sediments; toxic materials; toxicity; United States ER - TY - JOUR T1 - Nitrogen pollution; sources and consequences in the U. S. Northeast AN - 50283463; 2006-015113 JF - Environment (St. Louis) AU - Driscoll, Charles AU - Whitall, David AU - Aber, John AU - Boyer, Elizabeth AU - Castro, Mark AU - Cronan, Christopher AU - Goodale, Christine AU - Groffman, Peter AU - Hopkins, Charles AU - Lambert, Kathleen AU - Lawrence, Gregory AU - Ollinger, Scott Y1 - 2003/09// PY - 2003 DA - September 2003 SP - 8 EP - 22 PB - Heldref Publications, Washington, DC VL - 45 IS - 7 SN - 0013-9157, 0013-9157 KW - Chesapeake Bay KW - agricultural waste KW - Rhode Island KW - atmospheric precipitation KW - remediation KW - New Hampshire KW - Massachusetts KW - Raritan Bay KW - Maryland KW - Pamlico Sound KW - nitrate ion KW - discharge KW - forests KW - human activity KW - agriculture KW - Vermont KW - Northeastern U.S. KW - nutrients KW - models KW - New York KW - waste disposal KW - Pennsylvania KW - North Atlantic KW - Maine KW - Great Bay KW - Atlantic Ocean KW - United States KW - fertilizers KW - Narragansett Bay KW - ammonium ion KW - nitrogen KW - air pollution KW - Long Island Sound KW - Casco Bay KW - estuarine environment KW - rain KW - soils KW - pollution KW - Eastern U.S. KW - Merrimack Estuary KW - nearshore environment KW - Massachusetts Bay KW - Connecticut KW - acid rain KW - Buzzards Bay KW - nitrification KW - North Carolina KW - land use KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50283463?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environment+%28St.+Louis%29&rft.atitle=Nitrogen+pollution%3B+sources+and+consequences+in+the+U.+S.+Northeast&rft.au=Driscoll%2C+Charles%3BWhitall%2C+David%3BAber%2C+John%3BBoyer%2C+Elizabeth%3BCastro%2C+Mark%3BCronan%2C+Christopher%3BGoodale%2C+Christine%3BGroffman%2C+Peter%3BHopkins%2C+Charles%3BLambert%2C+Kathleen%3BLawrence%2C+Gregory%3BOllinger%2C+Scott&rft.aulast=Driscoll&rft.aufirst=Charles&rft.date=2003-09-01&rft.volume=45&rft.issue=7&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=Environment+%28St.+Louis%29&rft.issn=00139157&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 39 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2016-10-25 N1 - CODEN - ENVTAR N1 - SubjectsTermNotLitGenreText - acid rain; agricultural waste; agriculture; air pollution; ammonium ion; Atlantic Ocean; atmospheric precipitation; Buzzards Bay; Casco Bay; Chesapeake Bay; Connecticut; discharge; Eastern U.S.; estuarine environment; fertilizers; forests; Great Bay; human activity; land use; Long Island Sound; Maine; Maryland; Massachusetts; Massachusetts Bay; Merrimack Estuary; models; Narragansett Bay; nearshore environment; New Hampshire; New York; nitrate ion; nitrification; nitrogen; North Atlantic; North Carolina; Northeastern U.S.; nutrients; Pamlico Sound; Pennsylvania; pollution; rain; Raritan Bay; remediation; Rhode Island; soils; United States; Vermont; waste disposal ER - TY - BOOK T1 - Chronic flooding of the Tanana River and Piledriver Slough near Salcha, Alaska: Possible causes and solutions AN - 19411588; 5779399 AB - Flooding of low-lying areas along the Tanana River and Piledriver Slough near Salcha has been a recurring problem in recent years. Frequently high surface and ground water levels in the area have repeatedly flooded portions of the Old Richardson Highway and restricted access to residences bordering Piledriver Slough. The flooding has created a significant inconvenience and financial burden for local residents because high water has ripped out culverts, washed away roadways, and inundated private homes on numerous occasions. This area has not only seen a noticeable increase in spring breakup and fall flooding, but has also been plagued with an unusual series of wintertime flood events. Record warm temperatures, which prevailed across Alaska during the winter of 2002-2003 may be responsible for a prolonged episode of wintertime flooding in the Salcha area. A general temperature sequence of "freeze-thaw-freeze" early last winter caused river ice to break-up and form local ice jams, and then subsequent freezing temperatures likely preserved some of the ice jams - essentially creating ice dams. It is speculated that ice dams at least partially obstructed the main channels of the Tanana River and diverted a substantial amount of flow into the far eastern channel, which parallels the Old Richardson Highway. The higher frequency of flood events may simply be related to, or exacerbated by, the long-term channel migration of the Tanana River. The threat of future flooding continues to pose a significant concern for residents, as well as local, state, and federal agencies because of the impact to area roads and private property. This talk will present a background of the recent flooding along the Tanana River and Piledriver Slough near Salcha, as well as address some of the possible causes and solutions for the prevention and mitigation of flooding in this area. JF - Extreme Events.Understanding Perturbations to the Physical and biological Environment AU - Plumb, E Y1 - 2003/09// PY - 2003 DA - September 2003 SP - 1 EP - 171 PB - American Association for the Advancement of Science, 1200 New York Avenue, NW Washington DC 20005 USA KW - Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - USA, Alaska KW - Environmental Effects KW - Ice jams KW - Damage KW - River ice KW - Environmental impact KW - USA, Alaska, Tanana R. KW - PN, Arctic KW - Ice dams KW - Ice Jams KW - Floods KW - Dams KW - Flooding KW - Ground water KW - Environmental effects KW - River Flow KW - Groundwater KW - Freezing temperatures KW - M2 556.53:Rivers, Streams, Canals (556.53) KW - SW 0835:Streamflow and runoff KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19411588?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Plumb%2C+E&rft.aulast=Plumb&rft.aufirst=E&rft.date=2003-09-01&rft.volume=&rft.issue=&rft.spage=171&rft.isbn=&rft.btitle=Chronic+flooding+of+the+Tanana+River+and+Piledriver+Slough+near+Salcha%2C+Alaska%3A+Possible+causes+and+solutions&rft.title=Chronic+flooding+of+the+Tanana+River+and+Piledriver+Slough+near+Salcha%2C+Alaska%3A+Possible+causes+and+solutions&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-01-01 N1 - Last updated - 2016-12-21 ER - TY - BOOK T1 - Recent coastal flood events in northern Alaska AN - 19411279; 5779398 AB - Coastal Floods are one of the most damage-producing weather events, which visit Alaska. They have occurred sporadically over the years, affecting many of Alaska's cities and villages especially on the west and northwest coastlines. The impact they deliver to a community is often accumulative from one storm to another, as progressive amounts of shoreline are swept away by the erosion from waves. The coastal flooding events of recent years have come from storms originating in the Arctic Ocean, rather than from storms moving north or northeast across the Bering Sea. A brief survey of these recent storms will be presented, the damages sustained, as well as any known mitigation efforts. JF - Extreme Events.Understanding Perturbations to the Physical and biological Environment AU - Lingaas, J Y1 - 2003/09// PY - 2003 DA - September 2003 SP - 1 EP - 170 PB - American Association for the Advancement of Science, 1200 New York Avenue, NW Washington DC 20005 USA KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - USA, Alaska KW - PN, Arctic Ocean KW - Weather KW - Damage KW - Coastal erosion KW - INE, USA, Alaska KW - Storms KW - IN, Bering Sea KW - Coastal flooding KW - Erosion KW - Floods KW - Flooding KW - Arctic Ocean KW - Environment management KW - SW 0835:Streamflow and runoff KW - M2 551.468:Coastal Oceanography (551.468) KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19411279?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Lingaas%2C+J&rft.aulast=Lingaas&rft.aufirst=J&rft.date=2003-09-01&rft.volume=&rft.issue=&rft.spage=170&rft.isbn=&rft.btitle=Recent+coastal+flood+events+in+northern+Alaska&rft.title=Recent+coastal+flood+events+in+northern+Alaska&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-01-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Deriving flow directions for coarse-resolution (1-4 km) gridded hydrologic modeling AN - 18940379; 5728351 AB - The National Weather Service Hydrology Laboratory (NWS-HL) is currently testing a grid-based distributed hydrologic model at a resolution (4 km) commensurate with operational, radar-based precipitation products. To implement distributed routing algorithms in this framework, a flow direction must be assigned to each model cell. A new algorithm, referred to as cell outlet tracing with an area threshold (COTAT) has been developed to automatically, accurately, and efficiently assign flow directions to any coarse-resolution grid cells using information from any higher-resolution digital elevation model. Although similar to previously published algorithms, this approach offers some advantages. Use of an area threshold allows more control over the tendency for producing diagonal flow directions. Analyses of results at different output resolutions ranging from 300 m to 4000 m indicate that it is possible to choose an area threshold that will produce minimal differences in average network flow lengths across this range of scales. Flow direction grids at a 4 km resolution have been produced for the conterminous United States. JF - Water Resources Research AU - Reed, S M AD - Office of Hydrologic Development, National Weather Service, NOAA, Silver Spring, Maryland, USA Y1 - 2003/09// PY - 2003 DA - September 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org] VL - 39 IS - 9 SN - 0043-1397, 0043-1397 KW - National Weather Service Hydrology Laboratory KW - USA KW - grid-based models KW - Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Aqualine Abstracts KW - Citation No. 1238 KW - flow direction KW - digital elevation model KW - geographic information systems KW - hydrologic modeling KW - distributed modeling KW - 1860 Hydrology: Runoff and streamflow KW - 1824 Hydrology: Geomorphology (1625) KW - 1848 Hydrology: Networks KW - Data handling KW - Algorithms KW - Spatial Distribution KW - Spatial variations KW - Mathematical Studies KW - Hydrologic Models KW - Distribution (Mathematical) KW - Hydrology KW - Hydrologic models KW - Modelling KW - Atmospheric precipitations KW - Data processing KW - Flow Discharge KW - Algorithm KW - Routing KW - Hydrometeorological data KW - Precipitation KW - Analytical techniques KW - Data Processing KW - Regional variations KW - AQ 00001:Water Resources and Supplies KW - Q2 09144:Regional studies, expeditions and data reports KW - SW 0810:General KW - M2 556.072:Models, analogies, etc. (556.072) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18940379?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Deriving+flow+directions+for+coarse-resolution+%281-4+km%29+gridded+hydrologic+modeling&rft.au=Reed%2C+S+M&rft.aulast=Reed&rft.aufirst=S&rft.date=2003-09-01&rft.volume=39&rft.issue=9&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2F2003WR001989 LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Spatial variations; Atmospheric precipitations; Analytical techniques; Algorithms; Hydrology; Regional variations; Modelling; Data processing; Precipitation; Hydrometeorological data; Hydrologic models; Hydrologic Models; Data handling; Distribution (Mathematical); Algorithm; Mathematical Studies; Data Processing; Flow Discharge; Routing; Spatial Distribution DO - http://dx.doi.org/10.1029/2003WR001989 ER - TY - JOUR T1 - Tropho-ethological polymorphism of fish as a strategy of habitat development: a simulation model AN - 18903939; 5697183 AB - This paper presents a simple simulation model of temporal and spatial dynamics of polymorphic populations of fish using the well-established model system Stella. The model explores the hypothesis that intraspecific competition has played a major role in the development of tropho-ethological polymorphism in fish populations. This hypothesis is illustrated by the example of the population of bream, Abramis brama, inhabiting Rybinsk reservoir, Russia. The presence of several tropho-ethological groups within a population is an important ecological and evolutionary strategy, which helps fish to develop new habitat and, therefore, increases population survivorship, what can lead to appearance of new species. JF - Ecological Modelling AU - Gertseva, V V AU - Gertsev, VI AU - Ponomarev, N Y AD - Mark O. Hatfield Marine Science Center, 2030 SE Marine Science Drive, Newport, OR 97365, USA, vladlena.gertseva@noaa.gov Y1 - 2003/09// PY - 2003 DA - September 2003 SP - 159 EP - 164 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 167 IS - 1-2 SN - 0304-3800, 0304-3800 KW - Bream KW - Models KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Subniche KW - Intraspecific competition KW - Spatio-temporal dynamics KW - Polymorphism KW - Freshwater KW - Population dynamics KW - Biopolymorphism KW - Habitat KW - Freshwater fish KW - Pisces KW - Population genetics KW - Russia KW - Reservoirs KW - Competition KW - Abramis brama KW - Evolution KW - Modelling KW - Q1 08345:Genetics and evolution KW - D 04003:Modeling, mathematics, computer applications KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18903939?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Modelling&rft.atitle=Tropho-ethological+polymorphism+of+fish+as+a+strategy+of+habitat+development%3A+a+simulation+model&rft.au=Gertseva%2C+V+V%3BGertsev%2C+VI%3BPonomarev%2C+N+Y&rft.aulast=Gertseva&rft.aufirst=V&rft.date=2003-09-01&rft.volume=167&rft.issue=1-2&rft.spage=159&rft.isbn=&rft.btitle=&rft.title=Ecological+Modelling&rft.issn=03043800&rft_id=info:doi/10.1016%2FS0304-3800%2803%2900174-1 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Population genetics; Freshwater fish; Habitat; Biopolymorphism; Competition; Evolution; Modelling; Polymorphism; Population dynamics; Reservoirs; Pisces; Abramis brama; Russia; Freshwater DO - http://dx.doi.org/10.1016/S0304-3800(03)00174-1 ER - TY - JOUR T1 - Flow-cytometric analysis of haemocytes from eastern oysters, Crassostrea virginica, subjected to a sudden temperature elevation I. Haemocyte types and morphology AN - 18862048; 5676399 AB - In this report, we provide detailed protocols for flow-cytometric characterization of haemocytes from the eastern oyster, Crassostrea virginica, and report effects of sudden temperature elevation upon haemocyte characteristics. Haemocytes were differentiated from other particles in the haemolymph using a combination of the DNA-binding fluorochrome SYBR Green and internal cell complexity. In formalin-fixed haemolymph, four distinct subpopulations of haemocytes were found: small hyalinocytes, large hyalinocytes, small granulocytes, and granulocytes. Hyalinocytes were numerically dominant, small and large together accounting for 60% of the haemocytes; granulocytes accounted for 30-35%, and small granulocytes were least numerous at <5%. These percentages were the same for haemolymph analysed immediately after it was withdrawn from living oysters (without fixation) as for haemolymph fixed with formalin, although small and large hyalinocytes were not always clearly differentiated into two distinct populations. There was a general trend for the fixed cells to appear in the flow cytometer to be larger and more complex than the fresh ones (except for granulocyte complexity). Oysters subjected to a sudden increase in temperature from 20 to 28 degree C for 1 week showed significant changes in haemocyte morphology. Sudden temperature elevation was associated with a general decrease in size of all haemocyte types. The ability to detect changes in individual haemocyte types for many oysters by these flow-cytometric methods should improve progress in understanding oyster mortality associated with combined effects of environmental stresses, disease, and parasites. JF - Journal of Experimental Marine Biology and Ecology AU - Hegaret, H AU - Wikfors, G H AU - Soudant, P AD - NOAA Fisheries, Northeast Fisheries Science Center, 212 Rogers Avenue, Milford, CT 06460, USA, gary.wikfors@noaa.gov Y1 - 2003/09// PY - 2003 DA - September 2003 SP - 237 EP - 248 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 293 IS - 2 SN - 0022-0981, 0022-0981 KW - Eastern oyster KW - haemocytes KW - ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; ASFA Marine Biotechnology Abstracts; Ecology Abstracts KW - Granulocytes KW - Hyalinocytes KW - SYBR Green KW - Flow cytometry KW - Temperature effects KW - Tolerance KW - Respiration KW - Immunology KW - Stress KW - Leukocytes (granulocytic) KW - Ecophysiology KW - Morphology KW - Hemocytes KW - Marine molluscs KW - Crassostrea virginica KW - Environmental stress KW - Phagocytosis KW - Abiotic factors KW - Q4 27270:Cell/Tissue Culture (incl. Hybridoma) KW - D 04658:Molluscs KW - Q1 08266:Physiology, biochemistry, biophysics KW - O 1030:Invertebrates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18862048?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.atitle=Flow-cytometric+analysis+of+haemocytes+from+eastern+oysters%2C+Crassostrea+virginica%2C+subjected+to+a+sudden+temperature+elevation+I.+Haemocyte+types+and+morphology&rft.au=Hegaret%2C+H%3BWikfors%2C+G+H%3BSoudant%2C+P&rft.aulast=Hegaret&rft.aufirst=H&rft.date=2003-09-01&rft.volume=293&rft.issue=2&rft.spage=237&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/10.1016%2FS0022-0981%2803%2900236-3 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Tolerance; Immunology; Respiration; Marine molluscs; Phagocytosis; Abiotic factors; Flow cytometry; Ecophysiology; Leukocytes (granulocytic); Morphology; Hemocytes; Stress; Environmental stress; Crassostrea virginica DO - http://dx.doi.org/10.1016/S0022-0981(03)00236-3 ER - TY - JOUR T1 - Respiratory and hematological responses of the bonnethead shark, Sphyrna tiburo, to acute changes in dissolved oxygen AN - 18859852; 5676387 AB - Behavioral and physiological responses to acute changes in dissolved oxygen were examined in the bonnethead shark, Sphyrna tiburo. In two sets of respirometry experiments, sharks were randomly exposed to seawater in oxygen contents of 6.0, 5.0, 4.0 and 3.0 mg l super(-1). During exposure, bonnetheads increased mouth gape from 0.8 cm at 6.0 mg l super(-1) to 2.2 cm at 3.0 mg l super(-1), while ventilation volume increased from 0.61 to 5.28 l min super(-1) kg super(-1). Standard oxygen consumption remained unchanged (163-181 mg O sub(2) kg super(-1) h super(- 1)) throughout all treatments and was not significantly different. Utilization (%) declined from 52.3% at 6.0 mg l super(-1) to 21.3% when oxygen levels reached 3.0 mg l super(-1). Changes in oxygen content of ambient water also caused no significant change in either blood oxygen content or hematocrit. Using cellulose acetate electrophoresis, a single hemoglobin profile was identified at seawater of 6.0 mg l super(-1) and hypoxic conditions. Results suggest bonnetheads are physiologically able to tolerate moderate levels of hypoxia. JF - Journal of Experimental Marine Biology and Ecology AU - Carlson, J K AU - Parsons, G R AD - National Marine Fisheries Service, Southeast Fisheries Science Center, 3500 Delwood Beach Road, Panama City, FL 32408, USA, john.carlson@noaa.gov Y1 - 2003/09// PY - 2003 DA - September 2003 SP - 15 EP - 26 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 294 IS - 1 SN - 0022-0981, 0022-0981 KW - Bonnethead KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; Ecology Abstracts KW - Shark KW - Hypoxia KW - Respiration KW - Ventilation volume KW - Utilization KW - Hemoglobin KW - Oxygen consumption KW - Marine KW - Sphyrna tiburo KW - Tolerance KW - Dissolved oxygen KW - Haematology KW - Ecophysiology KW - Haemoglobins KW - Q1 08346:Physiology, biochemistry, biophysics KW - D 04668:Fish KW - Q5 08504:Effects on organisms KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18859852?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.atitle=Respiratory+and+hematological+responses+of+the+bonnethead+shark%2C+Sphyrna+tiburo%2C+to+acute+changes+in+dissolved+oxygen&rft.au=Carlson%2C+J+K%3BParsons%2C+G+R&rft.aulast=Carlson&rft.aufirst=J&rft.date=2003-09-01&rft.volume=294&rft.issue=1&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/10.1016%2FS0022-0981%2803%2900237-5 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Oxygen consumption; Tolerance; Hypoxia; Respiration; Dissolved oxygen; Haemoglobins; Haematology; Ecophysiology; Sphyrna tiburo; Marine DO - http://dx.doi.org/10.1016/S0022-0981(03)00237-5 ER - TY - JOUR T1 - Cloning and Expression of the Gene for a Novel Protein from Mycobacterium smegmatis with Functional Similarity to Eukaryotic Calmodulin AN - 18816230; 5689902 AB - A calmodulin-like protein (CAMLP) from Mycobacterium smegmatis was purified to homogeneity and partially sequenced; these data were used to produce a full-length clone, whose DNA sequence contained a 55-amino-acid open reading frame. M. smegmatis CAMLP, expressed in Escherichia coli, exhibited properties characteristic of eukaryotic calmodulin: calcium-dependent stimulation of eukaryotic phosphodiesterase, which was inhibited by the calmodulin antagonist trifluoperazine, and reaction with anti-bovine brain calmodulin antibodies. Consistent with the presence of nine acidic amino acids (16%) in M. smegmatis CAMLP, there is one putative calcium-binding domain in this CAMLP, compared to four such domains for eukaryotic calmodulin, reflecting the smaller molecular size (approximately 6 kDa) of M. smegmatis CAMLP. Ultracentrifugation and mass spectral studies excluded the possibility that calcium promotes oligomerization of purified M. smegmatis CAMLP. JF - Journal of Bacteriology AU - Reddy, P T AU - Prasad, C R AU - Reddy, PH AU - Reeder, D AU - McKenney, K AU - Jaffe, H AU - Dimitrova, M N AU - Ginsburg, A AU - Peterkofsky, A AU - Murthy, P S AD - Bioprocess Engineering Group, Biotechnology Division, Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899, prasad.reddy@nist.gov Y1 - 2003/09// PY - 2003 DA - Sep 2003 SP - 5263 EP - 5268 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 185 IS - 17 SN - 0021-9193, 0021-9193 KW - amino acid sequence prediction KW - cDNA KW - calmodulin-like protein KW - trifluoperazine KW - Microbiology Abstracts B: Bacteriology; Genetics Abstracts KW - G 07320:Bacterial genetics KW - J 02740:Genetics and evolution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18816230?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Bacteriology&rft.atitle=Cloning+and+Expression+of+the+Gene+for+a+Novel+Protein+from+Mycobacterium+smegmatis+with+Functional+Similarity+to+Eukaryotic+Calmodulin&rft.au=Reddy%2C+P+T%3BPrasad%2C+C+R%3BReddy%2C+PH%3BReeder%2C+D%3BMcKenney%2C+K%3BJaffe%2C+H%3BDimitrova%2C+M+N%3BGinsburg%2C+A%3BPeterkofsky%2C+A%3BMurthy%2C+P+S&rft.aulast=Reddy&rft.aufirst=P&rft.date=2003-09-01&rft.volume=185&rft.issue=17&rft.spage=5263&rft.isbn=&rft.btitle=&rft.title=Journal+of+Bacteriology&rft.issn=00219193&rft_id=info:doi/10.1128%2FJB.185.17.5263-5268.2003 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1128/JB.185.17.5263-5268.2003 ER - TY - JOUR T1 - Regional-scale measurements of CH sub(4) exchange from a tall tower over a mixed temperate/boreal lowland and wetland forest AN - 18067912; 5715390 AB - The biosphere-atmosphere exchange of methane (CH sub(4)) was estimated for a temperate/boreal lowland and wetland forest ecosystem in northern Wisconsin for 1997-1999 using the modified Bowen ratio (MBR) method. Gradients of CH sub(4) and CO sub(2) and CO sub(2) flux were measured on the 447-m WLEF-TV tower as part of the Chequamegon Ecosystem-Atmosphere Study (ChEAS). No systematic diurnal variability was observed in regional CH sub(4) fluxes measured using the MBR method. In all 3 years, regional CH sub(4) emissions reached maximum values during June-August (24 plus or minus 14.4 mg m super(-2) day super(-1)), coinciding with periods of maximum soil temperatures. In 1997 and 1998, the onset in CH sub(4) emission was coincident with increases in ground temperatures following the melting of the snow cover. The onset of emission in 1999 lagged 100 days behind the 1997 and 1998 onsets, and was likely related to postdrought recovery of the regional water table to typical levels. The net regional emissions were 3.0, 3.1, and 2.1 g CH sub(4) m super(-2) for 1997, 1998, and 1999, respectively. Annual emissions for wetland regions within the source area (28% of the land area) were 13.2, 13.8, and 10.3 g CH sub(4) m super(-2) assuming moderate rates of oxidation of CH sub(4) in upland regions in 1997, 1998, and 1999, respectively. Scaling these measurements to the Chequamegon Ecosystem (CNNF) and comparing with average wetland emissions between 40 degree N and 50 degree N suggests that wetlands in the CNNF emit approximately 40% less than average wetlands at this latitude. Differences in mean monthly air temperatures did not affect the magnitude of CH sub(4) emissions; however, reduced precipitation and water table levels suppressed CH sub(4) emission during 1999, suggesting that long-term climatic changes that reduce the water table will likely transform this landscape to a reduced source or possibly a sink for atmospheric CH sub(4). JF - Global Change Biology AU - Werner, C AU - Davis, K AU - Bakwin, P AU - Yi, C AU - Hurst, D AU - Lock, L AD - Institute of Geological and Nuclear Sciences, Private Bag 2000, Taupo, New Zealand, Department of Meteorology, Penn State University, USA, Climate Monitoring and Diagnostics Laboratory, NOAA, Boulder, CO, USA, Cooperative Institute for Research in Environmental Science, University of Colorado, USA, c.werner@gns.cri.nz Y1 - 2003/09// PY - 2003 DA - Sep 2003 SP - 1251 EP - 1261 PB - Blackwell Science Ltd VL - 9 IS - 9 SN - 1354-1013, 1354-1013 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 2: Ocean Technology Policy & Non-Living Resources; Ecology Abstracts; Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Q2 02188:Atmospheric chemistry KW - D 04500:Atmosphere KW - M2 551.586:Biometeorology and Bioclimatology (551.586) KW - Q1 01482:Ecosystems and energetics KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) KW - SW 0820:Snow, ice and frost KW - M2 556.56:Swamps, Marshes (556.56) KW - M2 551.584.41:Microclimates of forests and forest clearings (551.584.41) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18067912?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Change+Biology&rft.atitle=Regional-scale+measurements+of+CH+sub%284%29+exchange+from+a+tall+tower+over+a+mixed+temperate%2Fboreal+lowland+and+wetland+forest&rft.au=Werner%2C+C%3BDavis%2C+K%3BBakwin%2C+P%3BYi%2C+C%3BHurst%2C+D%3BLock%2C+L&rft.aulast=Werner&rft.aufirst=C&rft.date=2003-09-01&rft.volume=9&rft.issue=9&rft.spage=1251&rft.isbn=&rft.btitle=&rft.title=Global+Change+Biology&rft.issn=13541013&rft_id=info:doi/10.1046%2Fj.1365-2486.2003.00670.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1046/j.1365-2486.2003.00670.x ER - TY - JOUR T1 - Simulated variations in atmospheric CO sub(2) over a Wisconsin forest using a coupled ecosystem-atmosphere model AN - 18054419; 5715389 AB - Ecosystem fluxes of energy, water, and CO sub(2) result in spatial and temporal variations in atmospheric properties. In principle, these variations can be used to quantify the fluxes through inverse modelling of atmospheric transport, and can improve the understanding of processes and falsifiability of models. We investigated the influence of ecosystem fluxes on atmospheric CO sub(2) in the vicinity of the WLEF-TV tower in Wisconsin using an ecophysiological model (Simple Biosphere, SiB2) coupled to an atmospheric model (Regional Atmospheric Modelling System). Model parameters were specified from satellite imagery and soil texture data. In a companion paper, simulated fluxes in the immediate tower vicinity have been compared to eddy covariance fluxes measured at the tower, with meteorology specified from tower sensors. Results were encouraging with respect to the ability of the model to capture observed diurnal cycles of fluxes. Here, the effects of fluxes in the tower footprint were also investigated by coupling SiB2 to a high-resolution atmospheric simulation, so that the model physiology could affect the meteorological environment. These experiments were successful in reproducing observed fluxes and concentration gradients during the day and at night, but revealed problems during transitions at sunrise and sunset that appear to be related to the canopy radiation parameterization in SiB2. JF - Global Change Biology AU - Denning, AScott AU - Nicholls, M AU - Prihodko, L AU - Baker, I AU - Vidale, P AU - Davis, K AU - Bakwin, P AD - Department of Atmospheric Science, Colorado State University, Fort Collins, CO 80523-1371, USA, Institute for Atmospheric and Climate Science, ETH Zurich, Switzerland, Department of Meteorology, The Pennsylvania State University, University Park, PA 16802-5013, USA, Climate Monitoring and Diagnostics Laboratory, NOAA/OAR, R/CMDL1, Boulder, CO 80303, USA, denning@atmos.colostate.edu Y1 - 2003/09// PY - 2003 DA - Sep 2003 SP - 1241 EP - 1250 PB - Blackwell Science Ltd VL - 9 IS - 9 SN - 1354-1013, 1354-1013 KW - Ecology Abstracts; Meteorological & Geoastrophysical Abstracts KW - Satellite images acquisition KW - Ecosystems KW - Forests KW - Biosphere KW - USA, Wisconsin KW - Regional Atmospheric Modeling System (RAMS) KW - Atmospheric models KW - Models KW - Carbon dioxide effects on forests KW - Ecosystems models KW - Atmospheric transport KW - Numerical simulations KW - Radiation KW - Carbon dioxide KW - Atmospheric conditions KW - D 04003:Modeling, mathematics, computer applications KW - M2 551.586:Biometeorology and Bioclimatology (551.586) KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18054419?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Change+Biology&rft.atitle=Simulated+variations+in+atmospheric+CO+sub%282%29+over+a+Wisconsin+forest+using+a+coupled+ecosystem-atmosphere+model&rft.au=Denning%2C+AScott%3BNicholls%2C+M%3BPrihodko%2C+L%3BBaker%2C+I%3BVidale%2C+P%3BDavis%2C+K%3BBakwin%2C+P&rft.aulast=Denning&rft.aufirst=AScott&rft.date=2003-09-01&rft.volume=9&rft.issue=9&rft.spage=1241&rft.isbn=&rft.btitle=&rft.title=Global+Change+Biology&rft.issn=13541013&rft_id=info:doi/10.1046%2Fj.1365-2486.2003.00613.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - USA, Wisconsin; Models; Atmospheric conditions; Forests; Carbon dioxide; Ecosystems; Radiation; Atmospheric transport; Biosphere; Numerical simulations; Atmospheric models; Carbon dioxide effects on forests; Ecosystems models; Regional Atmospheric Modeling System (RAMS); Satellite images acquisition DO - http://dx.doi.org/10.1046/j.1365-2486.2003.00613.x ER - TY - JOUR T1 - GREAT LAKES ICE COVER, FIRST ICE, LAST ICE, AND ICE DURATION: WINTERS 1973-2002 AN - 1765949148; PQ0002576261 AB - A 30-winter digital ice cover data set consisting of 1210 ice charts was established for the Great Lakes. The data set is an update of a 28-winter data set given in Assel et al. (2002). The temporal and spatial distribution patterns of the dates of first ice, dates of last ice, and ice duration over the 30-winter base period are analyzed for the combined Great Lakes and for each Great Lake over the 30-winter period. Average and the composite extremes over the 30 winters are presented. Analysis methods are described, and results are summarized in a series of plots, charts, and tables. The complete data set is available as part of an official National Oceanic and Atmospheric Administration Atlas (Assel, 2003). JF - NOAA Technical Memorandum GLERL AU - Assel, Raymond A AD - NOAA, Great Lakes Environmental Research Laboratory, Ann Arbor, MI 48105 Y1 - 2003/09// PY - 2003 DA - September 2003 SP - 1 EP - 49 PB - U.S. National Oceanic and Atmospheric Administration, Great Lakes Environmental Research Laboratory, 2205 Commonwealth Blvd. Ann Arbor MI 48105-2945 United States VL - 125 SN - 0733-4044, 0733-4044 KW - Water Resources Abstracts; Aqualine Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - Lake Ice KW - Ocean-ice-atmosphere system KW - Ice Cover KW - Bases KW - ice cover KW - Freshwater KW - Spatial Distribution KW - Winter KW - Lake ice KW - Administration KW - North America, Great Lakes KW - Charts KW - Ice charts KW - Ice cover KW - AQ 00001:Water Resources and Supplies KW - SW 5010:Network design KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1765949148?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=NOAA+Technical+Memorandum+GLERL&rft.atitle=GREAT+LAKES+ICE+COVER%2C+FIRST+ICE%2C+LAST+ICE%2C+AND+ICE+DURATION%3A+WINTERS+1973-2002&rft.au=Assel%2C+Raymond+A&rft.aulast=Assel&rft.aufirst=Raymond&rft.date=2003-09-01&rft.volume=125&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=NOAA+Technical+Memorandum+GLERL&rft.issn=07334044&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-02-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Ocean-ice-atmosphere system; Lake ice; Ice charts; Ice cover; Winter; Lake Ice; Ice Cover; Administration; Bases; ice cover; Spatial Distribution; Charts; North America, Great Lakes; Marine; Freshwater ER - TY - JOUR T1 - GREAT LAKES CLIMATE CHANGE HYDROLOGIC IMPACT ASSESSMENT I.J.C. LAKE ONTARIO-ST. LAWRENCE RIVER REGULATION STUDY AN - 1765945836; PQ0002620897 AB - Climatic change will impact on many aspects of the hydrological cycle with consequences for mankind that are interrelated and often difficult to discern. Climate warming will have impacts on Great Lakes water supply components and basin storages of water and heat that must be understood before lake level impacts can be assessed. This project estimates hydrological impacts of changed climates over the Great Lakes from the latest general circulation model (GCM) results for the International Joint Commission's five-year study of Lake Ontario-St. Lawrence regulation. This report concerns the US study of climate change performed by The Great Lakes Environmental Research Laboratory (GLERL). The higher air temperatures under the changed-climate scenarios lead to higher over-land evapotranspiration and lower runoff to the lakes with earlier runoff peaks since snow pack is reduced and the snow season is greatly reduced. Ice formation is greatly reduced over winter on the deep Great Lakes, and lake evaporation increases; average net supplies drop most where precipitation increases are modest. JF - NOAA Technical Memorandum GLERL AU - Croley, Thomas E, II AD - NOAA, Great Lakes Environmental Research Laboratory, Ann Arbor, MI 48105 Y1 - 2003/09// PY - 2003 DA - September 2003 SP - i EP - 77 PB - U.S. National Oceanic and Atmospheric Administration, Great Lakes Environmental Research Laboratory, 2205 Commonwealth Blvd. Ann Arbor MI 48105-2945 United States VL - 126 SN - 0733-4044, 0733-4044 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Climate change KW - Water Supply KW - Freshwater KW - Air temperature KW - Lakes KW - Hydrologic Models KW - Assessments KW - Lake Basins KW - Rivers KW - Snow KW - Atmospheric circulation KW - Hydrologic cycle KW - Ecosystem disturbance KW - Water supply KW - Heat KW - North America, Great Lakes KW - Runoff KW - AQ 00001:Water Resources and Supplies KW - SW 0810:General KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1765945836?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=NOAA+Technical+Memorandum+GLERL&rft.atitle=GREAT+LAKES+CLIMATE+CHANGE+HYDROLOGIC+IMPACT+ASSESSMENT+I.J.C.+LAKE+ONTARIO-ST.+LAWRENCE+RIVER+REGULATION+STUDY&rft.au=Croley%2C+Thomas+E%2C+II&rft.aulast=Croley&rft.aufirst=Thomas&rft.date=2003-09-01&rft.volume=126&rft.issue=&rft.spage=i&rft.isbn=&rft.btitle=&rft.title=NOAA+Technical+Memorandum+GLERL&rft.issn=07334044&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-02-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Rivers; Snow; Climate change; Atmospheric circulation; Hydrologic cycle; Air temperature; Runoff; Ecosystem disturbance; Water supply; Lakes; Hydrologic Models; Assessments; Heat; Water Supply; Lake Basins; North America, Great Lakes; Freshwater ER - TY - JOUR T1 - Auditory masking in three pinnipeds: Aerial critical ratios and direct critical bandwidth measurements AN - 17509051; 5812851 AB - This study expands the limited understanding of pinniped aerial auditory masking and includes measurements at some of the relatively low frequencies predominant in many pinniped vocalizations. Behavioral techniques were used to obtain aerial critical ratios (CRs) within a hemianechoic chamber for a northern elephant seal (Mirounga angustirostris), a harbor seal (Phoca vitulina), and a California sea lion (Zalophus californianus). Simultaneous, octave-band noise maskers centered at seven test frequencies (0.2-8.0 kHz) were used to determine aerial CRs. Narrower and variable bandwidth masking noise was also used in order to obtain direct critical bandwidths (CBWs). The aerial CRs are very similar in magnitude and in frequency-specific differences (increasing gradually with test frequency) to underwater CRs for these subjects, demonstrating that pinniped cochlear processes are similar both in air and water. While, like most mammals, these pinniped subjects apparently lack specialization for enhanced detection of specific frequencies over masking noise, they consistently detect signals across a wide range of frequencies at relatively low signal-to-noise ratios. Direct CBWs are 3.2 to 14.2 times wider than estimated based on aerial CRs. The combined masking data are significant in terms of assessing aerial anthropogenic noise impacts, effective aerial communicative ranges, and amphibious aspects of pinniped cochlear mechanics. JF - Journal of the Acoustical Society of America AU - Southall, B L AU - Schusterman, R J AU - Kastak, D AD - National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Acoustics Program, Silver Spring, MD 20910, USA, rjschust@cats.ucsc.edu Y1 - 2003/09// PY - 2003 DA - Sep 2003 SP - 1660 EP - 1666 VL - 114 IS - 3 SN - 0001-4966, 0001-4966 KW - Auditory masking KW - California sea lion KW - Common seal KW - Eared seals KW - Harbor seal KW - Harbour seal KW - Northern elephant seal KW - Phocoidea KW - Pinnipeds KW - Sea lions KW - Sealions KW - Seals KW - Spotted seal KW - Walruses KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Otariidae KW - Animal communication KW - Audition KW - Environmental impact KW - Pinnipedia KW - Man-induced effects KW - Zalophus californianus KW - Signal-to-noise ratio KW - Mirounga angustirostris KW - Phoca vitulina KW - Marine mammals KW - Vocalization behaviour KW - Bioacoustics KW - Noise (sound) KW - Q5 08504:Effects on organisms KW - Q1 08376:Physiology, biochemistry, biophysics KW - O 1080:Multi-disciplinary Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17509051?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+Acoustical+Society+of+America&rft.atitle=Auditory+masking+in+three+pinnipeds%3A+Aerial+critical+ratios+and+direct+critical+bandwidth+measurements&rft.au=Southall%2C+B+L%3BSchusterman%2C+R+J%3BKastak%2C+D&rft.aulast=Southall&rft.aufirst=B&rft.date=2003-09-01&rft.volume=114&rft.issue=3&rft.spage=1660&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/10.1121%2F1.1587733 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Signal-to-noise ratio; Animal communication; Marine mammals; Audition; Environmental impact; Man-induced effects; Vocalization behaviour; Noise (sound); Bioacoustics; Phoca vitulina; Mirounga angustirostris; Otariidae; Pinnipedia; Zalophus californianus DO - http://dx.doi.org/10.1121/1.1587733 ER - TY - BOOK T1 - July 2003 record rainfall and flooding in the Fairbanks Area, Alaska AN - 17275837; 5779386 AB - Midsummer in northern Alaska marks the transition to what is climatologically the wettest time of the year. Frequent weather systems moving from west to east across the state often bring periods of rain to the region and occasionally produce flooding. An unusually strong and moist system dropping down from the Chukchi Sea in late July 2003 brought record rainfall to the central interior. The heavy rainfall and the resultant flooding in the Fairbanks area during July 2003 rivals the all-time record flooding of August 1967, although the weather patterns which produced each of these events were quite different. This talk will present the meteorologic situation responsible for the record setting July rainfall in the Fairbanks area and the flooding it created in the local river basins. A comparison between the July 2003 and August 1967 events will also be discussed. JF - Extreme Events.Understanding Perturbations to the Physical and biological Environment AU - Plumb, E Y1 - 2003/09// PY - 2003 DA - September 2003 SP - 1 EP - 71 PB - American Association for the Advancement of Science, 1200 New York Avenue, NW Washington DC 20005 USA, [URL:http://www.aaas.org] KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Synoptic conditions for heavy rainfall KW - INE, Chukchi Sea KW - River Basins KW - Rainfall-runoff Relationships KW - Rainfall KW - INE, USA, Alaska KW - River basins KW - USA, Alaska, Fairbanks KW - PN, Arctic KW - Heavy rainfall KW - Floods KW - Flooding KW - Weather Patterns KW - SW 0835:Streamflow and runoff KW - SW 0815:Precipitation KW - M2 551.577:General Precipitation (551.577) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17275837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Plumb%2C+E&rft.aulast=Plumb&rft.aufirst=E&rft.date=2003-09-01&rft.volume=&rft.issue=&rft.spage=71&rft.isbn=&rft.btitle=July+2003+record+rainfall+and+flooding+in+the+Fairbanks+Area%2C+Alaska&rft.title=July+2003+record+rainfall+and+flooding+in+the+Fairbanks+Area%2C+Alaska&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-10-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Applicability of the steady state approximation to the interpretation of atmospheric observations of NO sub(3) and N sub(2)O sub(5) AN - 1654673003; 21160694 AB - This paper examines the conditions under which a steady state analysis is valid for modeling NO sub(3) and N sub(2)O sub(5) chemistry in the atmosphere. The conclusions come from a simple box model analysis that considers a limited number of reactions between NO sub(2), O sub(3), NO sub(3), N sub(2)O sub(5) and the presumed sinks for the latter two. The applicability of the steady state depends on the strength of the sinks for NO sub(3) and N sub(2)O sub(5), the concentration of NO sub(2), and the ambient temperature. Under clean conditions, weak sinks for NO sub(3) prevent the system from passing through the induction period during the time between sunset and sunrise, thus keeping the system out of steady state. Under polluted (i.e., large NO sub(2) concentrations) or cold conditions, the presence of an equilibrium between NO sub(3) and N sub(2)O sub(5) markedly slows the approach to steady state even though the two species are close to equilibrium. The time required to approach equilibrium between NO sub(2), NO sub(3), and N sub(2)O sub(5) is not a good measure of the time required to achieve a steady state among these compounds. The paper considers the conditions for which steady state may be valid and outlines a method for identification of individual sinks for NO sub(3) and N sub(2)O sub(5) from observed concentration measurements for the steady state case. JF - Journal of Geophysical Research: Atmospheres AU - Brown, Steven S AU - Stark, Harald AU - Ravishankara, A R AD - NOAA, Aeronomy Laboratory, Boulder, Colorado, USA. Y1 - 2003/09// PY - 2003 DA - Sep 2003 SP - [np] VL - 108 IS - D17 SN - 0148-0227, 0148-0227 KW - Pollution Abstracts KW - Temperature KW - Atmosphere KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1654673003?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research%3A+Atmospheres&rft.atitle=Applicability+of+the+steady+state+approximation+to+the+interpretation+of+atmospheric+observations+of+NO+sub%283%29+and+N+sub%282%29O+sub%285%29&rft.au=Brown%2C+Steven+S%3BStark%2C+Harald%3BRavishankara%2C+A+R&rft.aulast=Brown&rft.aufirst=Steven&rft.date=2003-09-01&rft.volume=108&rft.issue=D17&rft.spage=%5Bnp%5D&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research%3A+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JD003407 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-02-01 N1 - Last updated - 2015-02-12 N1 - SubjectsTermNotLitGenreText - Temperature; Atmosphere DO - http://dx.doi.org/10.1029/2003JD003407 ER - TY - JOUR T1 - Electrospray ionization mass spectrometry of ionic liquids and determination of their solubility in water AN - 16165063; 5813522 AB - Electrospray ionization mass spectrometry is used to detect both the cations (C super(+)) and the anions (A super(-)) of ionic liquids (CA). In this study, the ionic liquids are diluted with aqueous methanol before injection. In addition to the main peaks of the parent ions, fragmentation products are observed upon increasing the cone voltage, whereas aggregates of the parent ion with one or more ionic liquid molecules (e.g,, C(CA) sub(n) super(+), A(CA) sub(n) super(-)) are observed upon decreasing the cone voltage. The ions of several ionic liquids in a mixture are also detected and the ratios of their concentrations estimated. A method is developed to determine quantitatively the concentration of an ionic liquid in solution by using the cation and anion of another ionic liquid as internal standards. By using this method, the solubilities in water at room temperature (22 plus or minus 1 degree C) of three typical hydrophobic ionic liquids have been determined: 0.70 plus or minus 0.08 g L super(-1) for methyltributylammonium bis(trifluoromethylsulfonyl) imide (MeBu sub(3)NNTf sub(2)). 6.0 plus or minus 0,5 g L super(-1) for butylmethylpyrrolidinium bis (trifluoromethylsulfonyl)imide (BuMePyrNTf sub(2)), and 18.6 plus or minus 0.7 g L super(-1) for 1-butyl-3-methylimidazolium hexafluorophosphate (BMIPF sub(6)). JF - Analytical and Bioanalytical Chemistry AU - Alfassi, Z B AU - Huie, R E AU - Milman, B L AU - Neta, P AD - Physical and Chemical Properties Division, National Institute of Standards and Technology, Gaithersburg, MD 20899, USA Y1 - 2003/09// PY - 2003 DA - Sep 2003 SP - 159 EP - 164 VL - 377 IS - 1 SN - 1618-2642, 1618-2642 KW - Aqualine Abstracts; Water Resources Abstracts KW - Mass Spectrometry KW - Ions KW - Solubility KW - Water Analysis KW - SW 3010:Identification of pollutants KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16165063?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+and+Bioanalytical+Chemistry&rft.atitle=Electrospray+ionization+mass+spectrometry+of+ionic+liquids+and+determination+of+their+solubility+in+water&rft.au=Alfassi%2C+Z+B%3BHuie%2C+R+E%3BMilman%2C+B+L%3BNeta%2C+P&rft.aulast=Alfassi&rft.aufirst=Z&rft.date=2003-09-01&rft.volume=377&rft.issue=1&rft.spage=159&rft.isbn=&rft.btitle=&rft.title=Analytical+and+Bioanalytical+Chemistry&rft.issn=16182642&rft_id=info:doi/10.1007%2Fs00216-003-2033-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-06-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Ions; Mass Spectrometry; Solubility; Water Analysis DO - http://dx.doi.org/10.1007/s00216-003-2033-8 ER - TY - RPRT T1 - GENERIC ESSENTIAL FISH HABITAT AMENDMENT TO THE FOLLOWING FISHERY MANAGEMENT PLANS OF THE GULF OF MEXICO: SHRIMP, RED DRUM, REEF FISH, STONE CRAB, CORAL AND CORAL REEF, AND SPINY LOBSTER OF THE GULF OF MEXICO; AND SOUTH ATLANTIC MIGRATORY PELAGIC RESOURCES OF THE GULF OF MEXICO AND SOUTH ATLANTIC. AN - 36417306; 10386 AB - PURPOSE: The amendment of four fishery management plans (FMPs) covering various species taken from the Gulf of Mexico and the South Atlantic Ocean is proposed to protect essential fish habitat (EFH) within the affected areas. Fisheries addressed for the include those for shrimp, red drum, reef fish, stone crab, coral and coral reef, and spiny lobster of the Gulf of Mexico as well as those for South Atlantic migratory pelagic species of the Gulf of Mexico and the South Atlantic. In 1999, a coalition of environmental groups initiated a legal action challenging the National Oceanic and Atmospheric Administration's approval of the EFH FMP amendments prepared by the Gulf of Mexico and other fishery management councils. The court found that the EFH amendments were in accordance with the appropriate legislation, but held that the environmental assessments on the amendments were in violation of the National Environmental Policy Act. NOAA entered into a Joint Stipulation with the plaintiff that called for each affected Council to complete an EIS. This draft supplemental EIS identifies and describes EFH resources, identified habitat areas of particular concern (HAPCs), addresses adverse impacts of fishing on EFH, and evaluates the consequences of five HAPC alternatives and five EFH alternatives. A No Action Alternative is evaluated for EFH and HAPCs (Alternative 1 in each case). With respect to EFH for red drum, reef fish, coastal migratory pelagics, shrimp, stone crab, and spiny lobster, the preferred alternative (Alternative 6) would regulate fishing weights on vertical line fishing gear used over coral reefs in HAPCs, prohibit bottom anchoring over coral reefs in HAPCs, prohibit the use of bottom longlines, buoy gear, and all traps/pots on coral reefs, prohibit the use of trawling gear on coral reefs, and require a week link in the tickler chain of bottom trawls within all habitats. With respect to EFH for coral, the preferred alternative (Alternative 4) would include restrictions on the lengths of trawl headrope and of trawl vessels and the use of tickler chains to one chain with a maximum link diameter of 0.25 inch. The coral EPA alternative would also include prohibitions on the use of: trotlines when using traps/pots; tickler chains on hard bottom, submerged aquatic vegetation and sand/shell, and soft sediments; traps/pots and bottom longlines and buoy gear on coral reefs; and anchors on coral. With respect to the identification of HAPCs, the preferred alternative (Alternative 9) would designate the following areas as HAPCs (Alternative 9): the Flower Garden Banks, the Florida Middle Grounds, the Tortugas North and South Ecological Reserves, and the Madison-Swanson Marine Reserve. POSITIVE IMPACTS: The FMP amendments would ensure the continued protection of EFH within HAPCs in the affected fisheries, while allowing viable commercial exploitation of fishery resources. With respect to corals, the preferred alternative would establish major modifications to fishing gear and gear closures on sensitive habitats to prevent, mitigate, or minimize adverse fishing impacts. NEGATIVE IMPACTS: Gear and other restriction would limit access to the fisheries for some local and regional fishing interests, a situation which could result in economic hardships for certain fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030393, 1,921 pages, August 21, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Conservation KW - Corals KW - Fisheries KW - Fisheries Management KW - Preserves KW - Reefs KW - Regulations KW - Shellfish KW - Alabama KW - Atlantic Ocean KW - Florida KW - Gulf of Mexico KW - Louisiana KW - Mississippi KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36417306?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=GENERIC+ESSENTIAL+FISH+HABITAT+AMENDMENT+TO+THE+FOLLOWING+FISHERY+MANAGEMENT+PLANS+OF+THE+GULF+OF+MEXICO%3A+SHRIMP%2C+RED+DRUM%2C+REEF+FISH%2C+STONE+CRAB%2C+CORAL+AND+CORAL+REEF%2C+AND+SPINY+LOBSTER+OF+THE+GULF+OF+MEXICO%3B+AND+SOUTH+ATLANTIC+MIGRATORY+PELAGIC+RESOURCES+OF+THE+GULF+OF+MEXICO+AND+SOUTH+ATLANTIC.&rft.title=GENERIC+ESSENTIAL+FISH+HABITAT+AMENDMENT+TO+THE+FOLLOWING+FISHERY+MANAGEMENT+PLANS+OF+THE+GULF+OF+MEXICO%3A+SHRIMP%2C+RED+DRUM%2C+REEF+FISH%2C+STONE+CRAB%2C+CORAL+AND+CORAL+REEF%2C+AND+SPINY+LOBSTER+OF+THE+GULF+OF+MEXICO%3B+AND+SOUTH+ATLANTIC+MIGRATORY+PELAGIC+RESOURCES+OF+THE+GULF+OF+MEXICO+AND+SOUTH+ATLANTIC.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - AMENDMENT 13 TO THE NORTHEAST MULTISPECIES FISHERY MANAGEMENT PLAN. AN - 36412170; 10387 AB - PURPOSE: The amendment of the Northeast Multispecies Fishery Management Plan (FMP) for groundfish is proposed. The FMP was adopted in 1986 to manage key groundfish stocks from Maine to Cape Hatteras. The Species regulated under the FMP include Atlantic cod, witch flounder, American plaice, yellowtail flounder, haddock, Pollock, winter flounder, windowpane flounder, redfish, white hake, Atlantic halibut, and ocean pout. The fishery is currently managed through limitations on the number of days fished (days-at-sea), area closures, trip limits, minimum fish sizes, and gear restrictions. Although the numbers of fish of many of the 12 groundfish species, which encompass a total of 20 stocks, have increased substantially in recent years and harvest rates have gradually declined, for many stocks the rates of increase must be accelerated to comply with legislative mandates and for other stocks the harvest rate must be reduced. The stocks requiring the largest reduction in fishing mortality are Gulf of Maine cod, Georges Bank cod, Cape Cod/Gulf of Maine yellowtail flounder, Southern New England/id-Atlantic yellowtail flounder, Southern New England/Mid-Atlantic winter flounder, white hake, and American plaice. In addition to the proposed measures, this draft EIS addresses a No Action Alterative for each regulatory adjustment. Issues addressed in the proposal include the extent of the fishing year, the periodic management adjustment process, reduction of frequency of framework adjustments to existing regulations from an annual to a biennial cycle, incorporation of a US/Canada resource-sharing agreement into the FMP, administration of certified bycatch/exempted fisheries under periodic review, initiation of special access programs to allow access to stocks that are in good condition, administrative options of opening access to closed areas, the leasing of days-at-sea and means of counting days-at-sea, recreational fishing permits, modification of "running clock" stipulations used to calculate trip /possession limits, vessel monitoring system requirements, handgear permits, reporting requirements, sector allocation, and the Gulf of Maine Inshore Conservation and Management Stewardship Plan. POSITIVE IMPACTS: The amended FMP would ensure the implementation of formal stock rebuilding programs for overfished stocks and eliminate overfishing on those stocks affected by overly intense exploitation. Excess harvest capacity would be controlled and adverse impacts on EFH would be minimized where possible. The amendment would also address administrative issues, maintain flexibility in the fishery, reduce bycatch, and minimize the impact of fishing activities on fish habitat and federally protected species, including whales and turtles. NEGATIVE IMPACTS: Restrictions on days-at-sea, area closures, and other regulatory limitations could result in reduced access to the fishery and the reduction of fishing efficiently, thereby subjecting some fishery operators to economic hardship. The costs of administering the fishery would increase with respect to some of the regulatory tasks involved. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030394, Volume I--1,169 pages, Volume II--536 pages, Appendix I (Social Impact Information)--601 pages, August 21, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Conservation KW - Economic Assessments KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - International Programs KW - Regulations KW - Socioeconomic Assessments KW - Atlantic Ocean KW - Canada KW - Connecticut KW - Delaware KW - Georges Bank KW - Gulf of Maine KW - Maryland KW - New Hampshire KW - New Jersey KW - New York KW - North Carolina KW - Pennsylvania KW - Maine KW - Massachusetts KW - Rhode Island KW - Virginia KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36412170?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+13+TO+THE+NORTHEAST+MULTISPECIES+FISHERY+MANAGEMENT+PLAN.&rft.title=AMENDMENT+13+TO+THE+NORTHEAST+MULTISPECIES+FISHERY+MANAGEMENT+PLAN.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 14 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36385628; 10385-030392_0014 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 14 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36385628?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 11 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36383187; 10385-030392_0011 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 11 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36383187?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 12 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36383165; 10385-030392_0012 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 12 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36383165?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part /blobprod/objects_content/raw_input/EIS/epabundle/techbooks_updates/20070102//030392/030392_0010.txt of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36383086; 10385-030392_0010 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - /blobprod/objects_content/raw_input/EIS/epabundle/techbooks_updates/20070102//030392/030392_0010.txt KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36383086?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 2 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36382971; 10385-030392_0002 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 2 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36382971?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 1 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36382476; 10385-030392_0001 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36382476?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 4 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36382221; 10385-030392_0004 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 4 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36382221?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 9 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36381667; 10385-030392_0009 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 9 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36381667?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 13 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36381094; 10385-030392_0013 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 13 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36381094?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 7 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36380594; 10385-030392_0007 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 7 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36380594?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 8 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36380425; 10385-030392_0008 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 8 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36380425?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Management+Research+Review&rft.atitle=Outsourcing%3A+mass+layoffs+and+displaced+workers%27+experiences%3A+MRN+MRN&rft.au=Boniface%2C+Michael%3BRashmi%2C+Michael&rft.aulast=Boniface&rft.aufirst=Michael&rft.date=2012-11-01&rft.volume=35&rft.issue=11&rft.spage=1029&rft.isbn=&rft.btitle=&rft.title=Management+Research+Review&rft.issn=20408269&rft_id=info:doi/10.1108%2F01409171211276927 LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 6 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36380342; 10385-030392_0006 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 6 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36380342?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 16 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36374432; 10385-030392_0016 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 16 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36374432?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 17 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36374077; 10385-030392_0017 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 17 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36374077?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 15 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36371833; 10385-030392_0015 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 15 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36371833?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 18 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36370631; 10385-030392_0018 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 18 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36370631?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 5 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36370093; 10385-030392_0005 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 5 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36370093?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. [Part 3 of 18] T2 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 36367304; 10385-030392_0003 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 VL - 3 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36367304?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ALASKA GROUNDFISH FISHERIES, GULF OF ALASKA, BERING SEA, AND ALEUTIAN ISLANDS. AN - 16367592; 10385 AB - PURPOSE: The revision of the fishery management plans (FMPs) for the groundfish fisheries of the Exclusive Economic Zone off Alaska is proposed in this draft programmatic EIS. The areas of concern include waters associated with the Bering Sea and the Aleutian Islands (BSAI) and the Gulf of Alaska. The environmental reviews for the BSAI and the Gulf fisheries were prepared in 1978 and 1981, respectively. During the intervening years, the fisheries have evolved from primarily foreign fisheries to completely domestic fisheries. Approximately 2.2 million metric tons of groundfish are taken annually in the combined Bering Sea and Aleutian Islands fisheries, with groundfish harvested well below their overfishing levels. Some stocks are at or near their all time high biomass levels (Bering Sea Pollock, Pacific cod, and rock sole), while others are at lower levels of abundance (Gulf of Alaska Pollock and various rockfish). Fishery participants include catcher vessels, inshore processors and motehrships, and catcher processors. This EIS provides a broad environmental evaluation examining alternative FMPs on a large scale. All finfish and invertebrate species in the areas of concern subject to the FMPs are grouped into five management categories, namely, target, prohibited, forage fish, non-specified species, and other species. Harvest quotas, or total allowable catch limits, would be set annually for target species, either individually or by species group based on optimum yield determinations. Prohibited species catch limits would be set for certain species (for example, salmon, herring, halibut, king crab, and Tanner crab) that are the target of other domestic fisheries, but are taken only incidentally during groundfish fishing operations. Principal groundfish fisheries are directed on Pollock, Pacific cod, sablefish, flatfish, Atka mackerel, and rockfish. Gear types used to harvest fish include bottom and pelagic trawls, hook-and-ling (longlines), pot, and jig gear. Issues addressed in the alternative FMPs include those related to effects on target groundfish species, prohibited species, forage fish species, non-specified species, other species, essential fish habitat, seabirds, marine mammals, fishing industry socioeconomics, and marine ecosystems. Five alternatives, including a No Action Alternative (Alternative 1), which would continue the existing management regime, are considered in this draft EIS. A preliminarily preferred alternative has been identified. POSITIVE IMPACTS: The preferred alternative would provide for forward-looking conservation measures that would address differing levels of uncertainty, a precautionary approach that would apply judicious and responsible fisheries management practices based on sound scientific research and analysis. The alternative would result in proactive measures to assure the sustainability of fishery resources and associated ecosystems. Appropriate management of the fisheries would ensure preservation of immediate and long-term economic benefits to the fishing communities of the Alaska Peninsula and Aleutian Islands, Kodiak archipelago, southcentral Alaska, southeast Alaska, Washington inland waters, and the Oregon coast. Significant protection would be provided to federally protected marine mammal and seabird species as well as other non-target species. NEGATIVE IMPACTS: Excess capacity would continue to exist in some fisheries and in certain areas of each fishery. Area closures and restrictions on catch, bycatch, and fishing gear, which could be enforced under the preferred alternative, could result in economic hardships for some fishery operators. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030392, Executive Summary--86 pages, Volume I (Chapters 1-3)--721 pages, Volume II (Chapter 4)--881 pages, Volume III (Chapter 4-continued)--920 pages, Volume IV (Chapters 5-9)--701 pages, Volume V (Appendix A)--644 pages and maps, Volume VI (Appendix A-continued)--623 pages and maps, Volume VII (Appendix A-continued & Appendix B)--571 pages and maps, Volume VIII (Appendices C-F)--525 pages and maps, Volume IX (Appendices G-N)--756 pages, August 21, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Birds KW - Conservation KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Marine Mammals KW - Regulations KW - Research KW - Shellfish KW - Ships KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16367592?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.title=ALASKA+GROUNDFISH+FISHERIES%2C+GULF+OF+ALASKA%2C+BERING+SEA%2C+AND+ALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 21, 2003 N1 - Last updated - 2014-01-30 ER - TY - JOUR T1 - What constitutes essential nursery habitat for a marine species? A case study of habitat form and function for queen conch AN - 18882808; 5741860 AB - There is increasing recognition that habitats should be managed as part of fisheries management. It is generally assumed that amount of suitable habitat is linked to production of demersal species and that maps of bottom type will provide the information needed to conserve essential habitats. In this review, a synthesis of nursery habitat is made for Strombus gigas (queen conch), a large, economically important gastropod in the Caribbean region. Juveniles occur on a variety of bottom types over their geographic range. In the Bahamas, nurseries occur in specific locations within large, beds of seagrass, while obvious characteristics of the benthic environment such as seagrass density, depth and sediment type are not good predictors of suitable habitat. Rather, nurseries persist where competent larvae are concentrated by tidal circulation and where settlement occurs selectively. Nursery locations provide for high juvenile growth resulting from macroalgal production not evident in maps of algal biomass, and they provide for low mortality compared with seemingly similar surroundings. Therefore, critical habitats for queen conch juveniles are determined by the intersection of habitat features and ecological processes that combine to yield high rates of recruitment and survivorship. While maps of bottom type are a good beginning for habitat management, they can be traps without good knowledge of ecological processes. A demersal species can occupy different substrata over its geographic range, different life stages often depend upon different bottom types, and specific locations can be more important than particular habitat forms. Habitat management must be designed to conserve habitat function and not just form. Implicit in the concept of `essential habitat' is the fact that expendable habitat exists, and we need to prevent losses of working habitat because of inadequate protection, restoration or mitigation. Key nurseries may represent distinctive or even anomalous conditions. JF - Marine Ecology Progress Series AU - Stoner, A W AD - Fisheries Behavioral Ecology Program, Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, 2030 S. Marine Science Drive, Newport, Oregon 97365, USA, al.stoner@noaa.gov Y1 - 2003/08/07/ PY - 2003 DA - 2003 Aug 07 SP - 275 EP - 289 VL - 257 SN - 0171-8630, 0171-8630 KW - Pink conch KW - Queen conch KW - Ecology Abstracts KW - D 04700:Management KW - D 04658:Molluscs UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18882808?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=What+constitutes+essential+nursery+habitat+for+a+marine+species%3F+A+case+study+of+habitat+form+and+function+for+queen+conch&rft.au=Stoner%2C+A+W&rft.aulast=Stoner&rft.aufirst=A&rft.date=2003-08-07&rft.volume=257&rft.issue=&rft.spage=275&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-07-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Patterns in use of estuarine habitat by juvenile English sole (Pleuronectes vetulus) in four Eastern North Pacific estuaries AN - 968179179; 16466889 AB - English sole (Pleuronectes vetulus) is one of a few commercially important marine fishes on the Pacific coast of North America that use estuarine areas as nurseries for juvenile stages. Trawl surveys of four United States Pacific Northwest estuaries were conducted to determine spatial patterns of juvenile English sole residence in estuaries during 1998-2000. Additional data from 1983-1988 were also analyzed. Two size classes of juvenile English sole were identified during surveys, with densities of small (Total length [TL] <50 mm) sole ranging from 0 to 11,300 fish ha super(-1) across all sites, and densities of large (TL 50-150 mm) sole ranging from 0 to 33,000 fish ha super(-1) across all sites. Principal components analysis of static habitat data collected at each trawl survey site was used to define habitat types within each estuary, and discriminant function analysis was used to test the resulting classification scheme. Both small and large cohort English sole used lower side channel locations at significantly higher densities than other estuarine areas. Small English sole also showed significant relationships with both bottom temperature and depth. These patterns in habitat use were consistent across all estuaries and indicate that English sole used shallow depth areas surrounded by extensive tidal flats, where temperatures were optimal for growth. The analysis also suggested a carrying capacity may exist for large English sole in nursery estuaries. JF - Estuaries AU - Rooper, Christopher N AU - Gunderson, Donald R AU - Armstrong, David A AD - School of Aquatic and Fisheries Sciences, University of Washington, Box 355020, 98195, Seattle, Washington, Chris.Rooper@noaa.gov Y1 - 2003/08// PY - 2003 DA - Aug 2003 SP - 1142 EP - 1154 PB - Estuarine Research Federation, 490 Chippingwood Dr. Port Republic MD 20676-2140 United States VL - 26 IS - 4 SN - 0160-8347, 0160-8347 KW - Animal Behavior Abstracts; Ecology Abstracts; Water Resources Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Ecological distribution KW - Nursery grounds KW - INE, USA, Pacific Northwest KW - Habitats KW - Growth KW - Pleuronectes vetulus KW - IN, North Pacific KW - Classification KW - Fishery surveys KW - Body size KW - Brackishwater environment KW - Habitat utilization KW - Bottom temperature KW - Coasts KW - Temperature effects KW - Data processing KW - Density KW - Carrying capacity KW - Estuaries KW - Stock assessment KW - Temperature KW - Brackish KW - Surveys KW - Habitat KW - Channels KW - Principal components analysis KW - Fish KW - Y 25040:Behavioral Ecology KW - SW 5010:Network design KW - D 04040:Ecosystem and Ecology Studies KW - Q3 08582:Fish culture KW - O 5020:Fisheries and Fishery Biology KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/968179179?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Estuaries&rft.atitle=Patterns+in+use+of+estuarine+habitat+by+juvenile+English+sole+%28Pleuronectes+vetulus%29+in+four+Eastern+North+Pacific+estuaries&rft.au=Rooper%2C+Christopher+N%3BGunderson%2C+Donald+R%3BArmstrong%2C+David+A&rft.aulast=Rooper&rft.aufirst=Christopher&rft.date=2003-08-01&rft.volume=26&rft.issue=4&rft.spage=1142&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/10.1007%2FBF02803370 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-04-01 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Growth; Fishery surveys; Ecological distribution; Nursery grounds; Stock assessment; Estuaries; Body size; Brackishwater environment; Bottom temperature; Temperature effects; Data processing; Classification; Principal components analysis; Carrying capacity; Habitat utilization; Habitat; Coasts; Channels; Habitats; Density; Temperature; Surveys; Fish; Pleuronectes vetulus; IN, North Pacific; INE, USA, Pacific Northwest; Brackish DO - http://dx.doi.org/10.1007/BF02803370 ER - TY - JOUR T1 - Lethal and Sub-lethal Effects of the Fungicide Chlorothalonil on Three Life Stages of the Grass Shrimp, Palaemonetes pugio AN - 807283968; 13897305 AB - Chlorothalonil (2,4,5,6-tetrachloroisophthalonitrile) is the second most widely used fungicide in the United States. Due to the widespread use of chlorothalonil, it is important to investigate the effects chlorothalonil may have on estuarine species such as the grass shrimp, Palaemonetes pugio. This study examined the toxicity of chlorothalonil to three life-history stages (embryo, larvae, adult) of the grass shrimp. Also, molting frequency, growth response and metamorphosis from a larval life cycle pulsed exposure assay were examined as sub-lethal indicators of chlorothalonil exposure. Results showed embryos were the least sensitive with a 96-h Median Lethal Concentration (LC50) of 396.0 kg/L (95% Confidence Interval [CI] 331.3-472.4 kg/L). The adult 96-h LC50 was 152.9 kg/L (95% CI 120.3-194.5 kg/L). Larvae were the most sensitive to chlorothalonil exposure with a 96-h LC50 of 49.5 kg/L (95% CI 44.4-55.27 kg/L). In the life cycle pulsed exposure assay, all surviving larvae in the treatments required significantly more molts to reach postlarvae than the control. Other measured parameters showed differences between treatments and control but there was no statistical significance. This research demonstrated that chlorothalonil is highly toxic to grass shrimp and that larval grass shrimp would be the most appropriate life stage to use for chlorothalonil risk assessments since that stage is the most sensitive. JF - Journal of Environmental Science and Health, Part B: Pesticides, Food Contaminants and Agricultural Wastes AU - Key, Peter B AU - Meyer, Shelli L AU - Chung, Katy W AD - Center for Coastal Environmental Health and Biomolecular Research, National Ocean Service, Charleston, SC, USA Y1 - 2003/08/01/ PY - 2003 DA - 2003 Aug 01 SP - 539 EP - 549 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN UK VL - 38 IS - 5 SN - 0360-1234, 0360-1234 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Microbiology Abstracts A: Industrial & Applied Microbiology; Toxicology Abstracts; Environment Abstracts KW - Chlorothalonil KW - Fungicide KW - Grass shrimp KW - Palaemonetes pugio KW - Sub-lethal effects KW - Pulsed exposure assay KW - Risk assessment KW - Statistics KW - Grasses KW - Life cycle KW - Molting KW - Toxicity tests KW - Brackishwater environment KW - Metamorphosis KW - Embryos KW - Crustacean larvae KW - Environmental monitoring KW - Agricultural wastes KW - Larvae KW - life history KW - Brackish KW - Developmental stages KW - Toxicity KW - metamorphosis KW - Food contamination KW - USA KW - life cycle KW - Lethal limits KW - Pesticides KW - Fungicides KW - Mortality causes KW - Q5 08502:Methods and instruments KW - ENA 12:Oceans & Estuaries KW - X 24320:Food Additives & Contaminants KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/807283968?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Science+and+Health%2C+Part+B%3A+Pesticides%2C+Food+Contaminants+and+Agricultural+Wastes&rft.atitle=Lethal+and+Sub-lethal+Effects+of+the+Fungicide+Chlorothalonil+on+Three+Life+Stages+of+the+Grass+Shrimp%2C+Palaemonetes+pugio&rft.au=Key%2C+Peter+B%3BMeyer%2C+Shelli+L%3BChung%2C+Katy+W&rft.aulast=Key&rft.aufirst=Peter&rft.date=2003-08-01&rft.volume=38&rft.issue=5&rft.spage=539&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Science+and+Health%2C+Part+B%3A+Pesticides%2C+Food+Contaminants+and+Agricultural+Wastes&rft.issn=03601234&rft_id=info:doi/10.1081%2FPFC-120023512 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-11-01 N1 - Number of references - 23 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Environmental monitoring; Lethal limits; Fungicides; Brackishwater environment; Life cycle; Toxicity; Toxicity tests; Crustacean larvae; Mortality causes; Risk assessment; Statistics; Agricultural wastes; Developmental stages; Molting; Food contamination; Chlorothalonil; Pesticides; Embryos; Metamorphosis; life cycle; Grasses; life history; Larvae; metamorphosis; Palaemonetes pugio; USA; Brackish DO - http://dx.doi.org/10.1081/PFC-120023512 ER - TY - JOUR T1 - Individual and Mixture Toxicity of Three Pesticides; Atrazine, Chlorpyrifos, and Chlorothalonil to the Marine Phytoplankton Species Dunaliella tertiolecta AN - 807283377; 13897304 AB - This study analyzed the toxicity of three pesticides (the herbicide atrazine, the insecticide chlorpyrifos and the fungicide chlorothalonil) individually, and in two mixtures (atrazine and chlorpyrifos; atrazine and chlorothalonil) to the marine phytoplankton species Dunaliella tertiolecta (Chlorophyta). A standard 96 h static algal bioassay was used to determine pesticide effects on the population growth rate of D. tertiolecta. Mixture toxicity was assessed using the additive index approach. Atrazine and chlorothalonil concentrations .25 kg/L and 33.3 kg/L, respectively, caused significant decreases in D. tertiolecta population growth rate. At much higher concentrations (.400 kg/L) chlorpyrifos also elicited a significant effect on D. tertiolecta population growth rate, but toxicity would not be expected at typical environmental concentrations. The population growth rate EC50 values determined for D. tertiolecta were 64 kg/L for chlorothalonil, 69 kg/L for atrazine, and 769 kg/L for chlorpyrifos. Atrazine and chlorpyrifos in mixture displayed additive toxicity, whereas atrazine and chlorothalonil in mixture had a synergistic effect. The toxicity of atrazine and chlorothalonil combined was approximately 2 times greater than that of the individual chemicals. Therefore, decreases in phytoplankton populations resulting from pesticide exposure could occur at lower than expected concentrations in aquatic systems where atrazine and chlorothalonil are present in mixture. Detrimental effects on phytoplankton population growth rate could impact nutrient cycling rates and food availability to higher trophic levels. Characterizing the toxicity of chemical mixtures likely to be encountered in the environment may benefit the pesticide registration and regulation process. JF - Journal of Environmental Science and Health, Part B: Pesticides, Food Contaminants and Agricultural Wastes AU - DeLorenzo, Marie E AU - Serrano, Lorimar AD - National Ocean Service, Center for Coastal Environmental Health and Biomolecular Research, US Department of Commerce/NOAA, Charleston, South Carolina, USA,Department of Environmental Health Sciences, School of Public Health, University of South Carolina, Columbia, South Carolina, USA Y1 - 2003/08/01/ PY - 2003 DA - 2003 Aug 01 SP - 529 EP - 538 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN UK VL - 38 IS - 5 SN - 0360-1234, 0360-1234 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; ASFA Marine Biotechnology Abstracts; Environment Abstracts; Water Resources Abstracts; Pollution Abstracts KW - Pesticides KW - Mixtures KW - Phytoplankton KW - Toxicity KW - Chemicals KW - Chlorophylls KW - Chlorophyta KW - Population Dynamics KW - Population growth KW - Nutrients KW - Food availability KW - Population dynamics KW - Environmental factors KW - Agricultural Chemicals KW - Insecticides KW - Dunaliella tertiolecta KW - population growth KW - Algae KW - Agricultural wastes KW - Herbicides KW - Food contamination KW - Trophic levels KW - Chlorpyrifos KW - Chlorothalonil KW - Water Pollution Effects KW - Atrazine KW - Fungicides KW - Additives KW - Q4 27740:Products KW - P 1000:MARINE POLLUTION KW - Q5 08502:Methods and instruments KW - SW 3030:Effects of pollution KW - ENA 12:Oceans & Estuaries KW - X 24320:Food Additives & Contaminants KW - K 03450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/807283377?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Science+and+Health%2C+Part+B%3A+Pesticides%2C+Food+Contaminants+and+Agricultural+Wastes&rft.atitle=Individual+and+Mixture+Toxicity+of+Three+Pesticides%3B+Atrazine%2C+Chlorpyrifos%2C+and+Chlorothalonil+to+the+Marine+Phytoplankton+Species+Dunaliella+tertiolecta&rft.au=DeLorenzo%2C+Marie+E%3BSerrano%2C+Lorimar&rft.aulast=DeLorenzo&rft.aufirst=Marie&rft.date=2003-08-01&rft.volume=38&rft.issue=5&rft.spage=529&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Science+and+Health%2C+Part+B%3A+Pesticides%2C+Food+Contaminants+and+Agricultural+Wastes&rft.issn=03601234&rft_id=info:doi/10.1081%2FPFC-120023511 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-11-01 N1 - Number of references - 20 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Chlorophylls; Fungicides; Pesticides; Phytoplankton; Food availability; Herbicides; Toxicity; Population dynamics; Environmental factors; Agricultural wastes; Population growth; Nutrients; Food contamination; Trophic levels; Chlorpyrifos; Chlorothalonil; Insecticides; Atrazine; Algae; Chemicals; population growth; Additives; Agricultural Chemicals; Population Dynamics; Water Pollution Effects; Chlorophyta; Dunaliella tertiolecta DO - http://dx.doi.org/10.1081/PFC-120023511 ER - TY - GEN T1 - A Child's Day: 2000 (Selected Indicators of Child Well-Being). Household Economic Studies. Currect Population Reports. AN - 62183534; ED479402 AB - This report is the second based on data from the Survey of Income and Program Participation (SIPP) providing a portrait of the well-being of children and their daily activities. The report highlights a variety of indicators that portray children's experiences at home and at school, and includes findings about parents' feelings toward their children and a comparison of children from one- and two-parent families. The statistics are based on data collected in the child well-being module of the 1996 SIPP panel, administered from December 1999 through March 2000 to 10,445 designated parents and their 19,411 children. Indicators examined in this report relate to: (1) daily interactions (children never living away from home, mealtimes shared, daily interaction with fathers, praising/talking to child, reading interaction, family television rules, and family outings); (2) extracurricular activity participation (clubs, sports, and lessons); (3) academic achievement (academically on-track, gifted class enrollment, changing schools, grade repetition, suspension); (4) educational expectations for children; and (5) parents' feelings toward their children (such as child taking up more time than expected and parent anger with child). Among the major findings are that relative to children living with a single parent, children living with married parents tended to have more daily interaction with their parents, experienced more television viewing restrictions, were read to more often, were more likely to participate in extracurricular activities, and progressed more steadily in school. Parents' educational attainment was positively related to reading to children, television rules, child extracurricular activity participation, gifted class enrollment, and expected child educational attainment; educational attainment was negatively related to grade repetition and suspension. Parents' feelings toward their children related to parent age, marital status, poverty status, number of children, and race/ethnicity. (KB) AU - Lugaila, Terry A. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 21 PB - Customer Services Center, Marketing Services Office, U.S. Census Bureau, Washington, DC 20233-0801. KW - Family Activities KW - Family Rules KW - Indicators KW - ERIC, Resources in Education (RIE) KW - Social Indicators KW - Family Environment KW - Well Being KW - Family Structure KW - Academic Achievement KW - Family Life KW - Elementary Secondary Education KW - National Surveys KW - Longitudinal Studies KW - Fathers KW - Children KW - Economic Factors KW - Poverty KW - Parent Child Relationship KW - Academic Aspiration KW - Child Development KW - Parent Attitudes KW - Family Income KW - Tables (Data) KW - Extracurricular Activities UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62183534?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - SuppNotes - For 2001 report, see ED 450 950. N1 - Last updated - 2014-03-21 ER - TY - GEN T1 - Educational Attainment: 2000. Census 2000 Brief. AN - 62169301; ED482415 AB - This report, part of a series that offers population and housing data collected by Census 2000, presents data on the educational attainment of people over age 25 years in the United States, describing education distributions for the country, including regions, states, counties, and places with populations of 100,000 or more. Overall, U.S. education levels were high and rising in 2002. Age differences in educational attainment were large, with the middle-aged population having the highest levels of education. Women's educational levels were close to those of men. The "Asian alone" race group led in attaining bachelor's degrees and advanced degrees. Large differences among races existed at all levels of education. Regional educational differences shifted during the 1990s, and no one region could lay claim to having the best-educated population. States with low high school completion rates were catching up to the rest of the states. Higher percentages of college graduates lived in suburban counties and counties with colleges. Places with universities attracted the greatest concentration of people with doctoral degrees. Sex differences in education varied along the age spectrum. (SM) AU - Bauman, Kurt J. AU - Graf, Nikki L. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 13 PB - U.S. Department of Commerce, Economics and Statistics Administration, U.S. Census Bureau, Washington, DC 20233. KW - Census 2000 KW - ERIC, Resources in Education (RIE) KW - Graduation KW - Bachelors Degrees KW - Sex Differences KW - Regional Characteristics KW - Elementary Secondary Education KW - Doctoral Degrees KW - Higher Education KW - Racial Differences KW - Educational Attainment KW - Census Figures KW - Age Differences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62169301?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Why Poverty Remains High: The Role of Income Growth, Economic Inequality, and Changes in Family Structure, 1949-1999 AN - 60088609; 200319706 AB - After dramatic declines in poverty from 1950 to the early 1970s in the US, progress stalled. This article examines the association between trends in poverty & income growth, economic inequality, & changes in family structure using three measures of poverty: an absolute measure, a relative measure, & a quasi-relative one. I found that income growth explains most of the trend in absolute poverty, while inequality generally plays the most significant role in explaining trends in relative poverty. Rising inequality in the 1970s & 1980s was especially important in explaining increases in poverty among Hispanics, whereas changes in family structure played a significant role for children & African Americans through 1990. Notably, changes in family structure no longer had a significant association with trends in poverty for any group in the 1990s. 3 Tables, 3 Figures, 51 References. Adapted from the source document. JF - Demography AU - Iceland, John AD - HHES Division, US Census Bureau, Washington, DC jiceland@census.gov Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 499 EP - 519 VL - 40 IS - 3 SN - 0070-3370, 0070-3370 KW - Family Structure KW - Poverty KW - Income Inequality KW - United States of America KW - Trends KW - Income KW - article KW - 2757: studies in poverty; studies in poverty UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/60088609?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocabs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Demography&rft.atitle=Why+Poverty+Remains+High%3A+The+Role+of+Income+Growth%2C+Economic+Inequality%2C+and+Changes+in+Family+Structure%2C+1949-1999&rft.au=Iceland%2C+John&rft.aulast=Iceland&rft.aufirst=John&rft.date=2003-08-01&rft.volume=40&rft.issue=3&rft.spage=499&rft.isbn=&rft.btitle=&rft.title=Demography&rft.issn=00703370&rft_id=info:doi/ LA - English DB - Sociological Abstracts N1 - Date revised - 2007-10-30 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Trends; Poverty; Income; Income Inequality; Family Structure; United States of America ER - TY - BOOK T1 - Children's Internet Protection Act (Pub. L. 106-554): study of technology protection measures in Section 1703 AN - 59861690; 2003-0900780 AB - Evaluates whether protection measures of existing technology meet the needs of educational institutions to block or filter materials considered obscene, pornographic, or harmful to minors, and the development of local Internet safety policies; recommendations; US. JF - United States National Telecommunications and Information Administration, August 2003. Y1 - 2003/08// PY - 2003 DA - August 2003 PB - United States National Telecommunications and Information Administration KW - Obscenity -- United States KW - Schools -- United States KW - Pornography -- Regulation KW - United States -- Educational sector KW - Child welfare -- United States KW - Internet -- Security measures UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/59861690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/PAIS+Index&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Children%27s+Internet+Protection+Act+%28Pub.+L.+106-554%29%3A+study+of+technology+protection+measures+in+Section+1703&rft.title=Children%27s+Internet+Protection+Act+%28Pub.+L.+106-554%29%3A+study+of+technology+protection+measures+in+Section+1703&rft.issn=&rft_id=info:doi/ L2 - http://www.ntia.doc.gov/ntiahome/ntiageneral/cipa2003/CIPAreport08142003.pdf LA - English DB - PAIS Index N1 - Date revised - 2006-09-28 N1 - Availability - U S Nat Telecommunications and Info Admin N1 - Document feature - il(s) N1 - Last updated - 2016-09-28 ER - TY - JOUR T1 - Late-Quaternary biogenic productivity and organic carbon deposition in the eastern Arabian Sea AN - 51951509; 2003-061263 AB - Paleoproductivity variations in the eastern Arabian Sea, during the late Quaternary period ( approximately 42 ka BP to present), have been studied using accumulation rates of sedimentary biogenic components: organic carbon (C (sub org) ), nitrogen (N), CaCO (sub 3) , Sr and Ba. Such a multi-proxy approach reveals decreased surface productivity during the last glacial-interglacial transition. The observed change of surface water productivity during the last glacial-interglacial period is in antiphase to those observed in other low- and mid-latitude upwelling areas, however, consistent with some of the upwelling regions like NW Africa and NW Mexico. Sedimentary C (sub org) and N are found to be decoupled from surface productivity trend, with significant enrichments in C (sub org) and N during the Last Glacial Maximum (LGM). This is interpreted in terms of increase in sedimentation rates (by a factor of 3-4) resulting in the better preservation of C (sub org) during the LGM. JF - Palaeogeography, Palaeoclimatology, Palaeoecology AU - Agnihotri, Rajesh AU - Sarin, M M AU - Somayajulu, B L K AU - Jull, A J T AU - Burr, G S A2 - Gupta, Anil K. A2 - Anderson, David M. A2 - Malmgren, Bjorn A. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 43 EP - 60 PB - Elsevier, Amsterdam VL - 197 IS - 1-2 SN - 0031-0182, 0031-0182 KW - upwelling KW - last glacial maximum KW - isotopes KW - paleo-oceanography KW - paleocirculation KW - glaciomarine environment KW - calibration KW - paleoclimatology KW - cores KW - paleoecology KW - nitrogen KW - India KW - Foraminifera KW - Cenozoic KW - monsoons KW - marine sediments KW - radioactive isotopes KW - Indian Ocean KW - Indian Peninsula KW - sedimentation rates KW - continental margin sedimentation KW - carbon KW - glacial environment KW - sediments KW - bioclastic sedimentation KW - Invertebrata KW - organic carbon KW - Asia KW - geochemistry KW - productivity KW - ocean circulation KW - Protista KW - Quaternary KW - interglacial environment KW - chronostratigraphy KW - biostratigraphy KW - sedimentation KW - planktonic taxa KW - Arabian Sea KW - biogenic processes KW - marine environment KW - upper Quaternary KW - C-14 KW - microfossils KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51951509?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.atitle=Late-Quaternary+biogenic+productivity+and+organic+carbon+deposition+in+the+eastern+Arabian+Sea&rft.au=Agnihotri%2C+Rajesh%3BSarin%2C+M+M%3BSomayajulu%2C+B+L+K%3BJull%2C+A+J+T%3BBurr%2C+G+S&rft.aulast=Agnihotri&rft.aufirst=Rajesh&rft.date=2003-08-01&rft.volume=197&rft.issue=1-2&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.issn=00310182&rft_id=info:doi/10.1016%2FS0031-0182%2803%2900385-7 L2 - http://www.sciencedirect.com/science/journal/00310182 LA - English DB - GeoRef N1 - Conference title - Symposium on Neogene climate of the Indian Ocean and the Indian Subcontinent N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 55 N1 - Document feature - illus. incl. 3 tables, sketch map N1 - SuppNotes - Includes appendices N1 - Last updated - 2012-06-07 N1 - CODEN - PPPYAB N1 - SubjectsTermNotLitGenreText - Arabian Sea; Asia; bioclastic sedimentation; biogenic processes; biostratigraphy; C-14; calibration; carbon; Cenozoic; chronostratigraphy; continental margin sedimentation; cores; Foraminifera; geochemistry; glacial environment; glaciomarine environment; India; Indian Ocean; Indian Peninsula; interglacial environment; Invertebrata; isotopes; last glacial maximum; marine environment; marine sediments; microfossils; monsoons; nitrogen; ocean circulation; organic carbon; paleo-oceanography; paleocirculation; paleoclimatology; paleoecology; planktonic taxa; productivity; Protista; Quaternary; radioactive isotopes; sedimentation; sedimentation rates; sediments; upper Quaternary; upwelling DO - http://dx.doi.org/10.1016/S0031-0182(03)00385-7 ER - TY - JOUR T1 - Primary production in the Arabian Sea during the last 135 000 years AN - 51950994; 2003-061264 AB - Variations in primary productivity (PP) have been reconstructed in eutrophic, mesotrophic and oligotrophic parts of the Arabian Sea over the past 135 000 years applying principal component analysis and transfer function to planktic foraminiferal assemblages. Temporal variation in paleoproductivity is most pronounced in the mesotrophic northern (NAST site) and oligotrophic eastern (EAST site) Arabian Sea, and comparatively weak in the western eutrophic GeoB 3011-1 site in the upwelling area off Oman. Higher PP during interglacials (250-320 g C m (super -2) year (super -1) ) than during cold stages (210-270 g C m (super -2) year (super -1) ) at GeoB 3011-1 could have been caused by a strengthened upwelling during intensified summer monsoons and increased wind velocities. At NAST, during interglacials, PP is estimated to exceed 250 g C m (super -2) year (super -1) , and during glacials to be as low as 140-180 g C m (super -2) year (super -1) . These fluctuations may result from a (1) varying impact of filaments that are associated to the Oman coastal upwelling, and (2) from open-ocean upwelling associated to the Findlater Jet. At EAST, highest productivity of about 380 g C m (super -2) year (super -1) is documented for the transition from isotope stage 5 to 4. We suggest that during isotope stages 2, 4, 5.2, the transition 5/4, and the end of stage 6, deep mixing of surface waters was caused by moderate to strong winter monsoons, and induced an injection of nutrients into the euphotic layer leading to enhanced primary production. The deepening of the mixed layer during these intervals is confirmed by an increased concentration of deep-dwelling planktic foraminiferal species. A high-productivity event in stage 3, displayed by estimated PP values, and by planktic foraminifera and radiolaria flux and accumulation rate, likely resulted from a combination of intensified SW monsoons with moderate to strong NE monsoons. Differential response of Globigerina bulloides, Globigerinita glutinata and mixed layer species to the availability of food is suited to subdivide productivity regimes on a temporal and spatial scale. JF - Palaeogeography, Palaeoclimatology, Palaeoecology AU - Ivanova, Elena AU - Schiebel, Ralf AU - Singh, Arun Deo AU - Schmiedl, Gerhard AU - Niebler, Hans-Stefan AU - Hemleben, Christoph A2 - Gupta, Anil K. A2 - Anderson, David M. A2 - Malmgren, Bjorn A. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 61 EP - 82 PB - Elsevier, Amsterdam VL - 197 IS - 1-2 SN - 0031-0182, 0031-0182 KW - upwelling KW - isotopes KW - paleo-oceanography KW - paleocirculation KW - glaciomarine environment KW - stable isotopes KW - cores KW - paleoecology KW - Globigerinacea KW - Foraminifera KW - Cenozoic KW - monsoons KW - marine sediments KW - Globigerinita glutinata KW - Indian Ocean KW - Globigerina KW - Globigerinidae KW - glacial environment KW - sediments KW - Invertebrata KW - Asia KW - productivity KW - ocean circulation KW - Protista KW - Quaternary KW - principal components analysis KW - interglacial environment KW - assemblages KW - trophic analysis KW - Oman KW - statistical analysis KW - Globigerinita KW - Rotaliina KW - planktonic taxa KW - Arabian Sea KW - Arabian Peninsula KW - transfer functions KW - Radiolaria KW - marine environment KW - upper Quaternary KW - coastal environment KW - Globigerina bulloides KW - microfossils KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51950994?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.atitle=Primary+production+in+the+Arabian+Sea+during+the+last+135+000+years&rft.au=Ivanova%2C+Elena%3BSchiebel%2C+Ralf%3BSingh%2C+Arun+Deo%3BSchmiedl%2C+Gerhard%3BNiebler%2C+Hans-Stefan%3BHemleben%2C+Christoph&rft.aulast=Ivanova&rft.aufirst=Elena&rft.date=2003-08-01&rft.volume=197&rft.issue=1-2&rft.spage=61&rft.isbn=&rft.btitle=&rft.title=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.issn=00310182&rft_id=info:doi/10.1016%2FS0031-0182%2803%2900386-9 L2 - http://www.sciencedirect.com/science/journal/00310182 LA - English DB - GeoRef N1 - Conference title - Symposium on Neogene climate of the Indian Ocean and the Indian Subcontinent N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 68 N1 - Document feature - illus. incl. 5 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - PPPYAB N1 - SubjectsTermNotLitGenreText - Arabian Peninsula; Arabian Sea; Asia; assemblages; Cenozoic; coastal environment; cores; Foraminifera; glacial environment; glaciomarine environment; Globigerina; Globigerina bulloides; Globigerinacea; Globigerinidae; Globigerinita; Globigerinita glutinata; Indian Ocean; interglacial environment; Invertebrata; isotopes; marine environment; marine sediments; microfossils; monsoons; ocean circulation; Oman; paleo-oceanography; paleocirculation; paleoecology; planktonic taxa; principal components analysis; productivity; Protista; Quaternary; Radiolaria; Rotaliina; sediments; stable isotopes; statistical analysis; transfer functions; trophic analysis; upper Quaternary; upwelling DO - http://dx.doi.org/10.1016/S0031-0182(03)00386-9 ER - TY - JOUR T1 - Orbital insolation forcing of the Indian monsoon; a motor for global climate changes? AN - 51950941; 2003-061265 AB - Both modern and ancient Indian summer monsoons are driven by transequatorial pressure differences, directly coupled with the insolation difference between the Northern and Southern subtropical Hemispheres. A high-resolution record of upwelling and dust flux from the western Arabian Sea resembles an insolation-based Indian Summer Monsoon Index. This index and the observed monsoonal climate variations share major elements on the orbital obliquity and precessional band with the Specmap marine oxygen isotope record, representing global ice volume. The long-term evolution of the index mirrors almost exactly the insolation changes at 65 degrees N, showing that the forcing of low latitude climate variability has a structure similar to that of the insolation forcing in the high northern latitudes. Moreover, insolation forcing in the low latitudes directly controls atmospheric processes in the African, Indian and Asian Monsoon, being responsible for a huge amount of transequatorial water vapour and therefore latent heat transport. Millennial-scale variability of the monsoonal climate is concentrated at periodicities near 1100, 1450, 1750 and 2300 years. These cycles are not strictly periodic, but occur in bands, with specific activity phases and amplitude increases during warm stages and interstadials for the 1100- and 1750-yr cycles, whereas the 1450-yr cycle dominates the cold intervals. JF - Palaeogeography, Palaeoclimatology, Palaeoecology AU - Leuschner, Dirk C AU - Sirocko, Frank A2 - Gupta, Anil K. A2 - Anderson, David M. A2 - Malmgren, Bjorn A. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 83 EP - 95 PB - Elsevier, Amsterdam VL - 197 IS - 1-2 SN - 0031-0182, 0031-0182 KW - upwelling KW - last glacial maximum KW - paleo-oceanography KW - paleocirculation KW - paleoclimatology KW - cores KW - climate change KW - India KW - orbital forcing KW - Cenozoic KW - monsoons KW - marine sediments KW - Dansgaard-Oeschger cycles KW - Indian Ocean KW - Indian Peninsula KW - glacial environment KW - sediments KW - climate forcing KW - Asia KW - Quaternary KW - Arabian Sea KW - Milankovitch theory KW - Pleistocene KW - insolation KW - atmospheric pressure KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51950941?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.atitle=Orbital+insolation+forcing+of+the+Indian+monsoon%3B+a+motor+for+global+climate+changes%3F&rft.au=Leuschner%2C+Dirk+C%3BSirocko%2C+Frank&rft.aulast=Leuschner&rft.aufirst=Dirk&rft.date=2003-08-01&rft.volume=197&rft.issue=1-2&rft.spage=83&rft.isbn=&rft.btitle=&rft.title=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.issn=00310182&rft_id=info:doi/10.1016%2FS0031-0182%2803%2900387-0 L2 - http://www.sciencedirect.com/science/journal/00310182 LA - English DB - GeoRef N1 - Conference title - Symposium on Neogene climate of the Indian Ocean and the Indian Subcontinent N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 48 N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - PPPYAB N1 - SubjectsTermNotLitGenreText - Arabian Sea; Asia; atmospheric pressure; Cenozoic; climate change; climate forcing; cores; Dansgaard-Oeschger cycles; glacial environment; India; Indian Ocean; Indian Peninsula; insolation; last glacial maximum; marine sediments; Milankovitch theory; monsoons; orbital forcing; paleo-oceanography; paleocirculation; paleoclimatology; Pleistocene; Quaternary; sediments; upwelling DO - http://dx.doi.org/10.1016/S0031-0182(03)00387-0 ER - TY - JOUR T1 - Reconstruction of Upper Siwalik palaeoecology and palaeoclimatology using microfossil palaeocommunities AN - 51950921; 2003-061268 AB - Upper Siwalik sediments, exposed in the vicinity of Chandigarh, have yielded microvertebrates in addition to large vertebrates, invertebrates (molluscs, ostracods and decapods), charophytes, pollen and spores. These assemblages derive from at least four horizons of the Tatrot and Pinjor Formations (spanning the period between approximately 4 and 1.8 Ma). Among the microvertebrates, a diverse assemblage of micromammals, including rodents, insectivores and lagomorphs, has been recovered from these deposits. These accumulations have been found to be primarily of scatological origin. The most common microfossil communities belonged to pond, pond bank, wooded grassland, sandy plain, bushland and temperate montane habitats. Presence of gerbil rodents such as Tatera associated with lizards (e.g. Uromastyx, Calotes and scincid) in some deposits might indicate semi-arid conditions or intermittent dry periods. The replacement of survival-oriented cricetids by reproduction-oriented murid rodents in the Late Miocene is indicative of inter-annual seasonal variations (intensification of monsoons). Across the Mio-Pliocene boundary a change in the dietary habits among the murid rodents has also been observed. The Mid-Miocene non-grazers such as Antemus and Progonomys gave way to Late Miocene (Parapelomys and Karnimata) and Pliocene forms (Dilatomys, Bandicota, Nesokia, Hadromys, and Golunda), which were predominantly grazers. An increase in body size among the Pliocene murid rodents has been inferred from the size of their first upper molars. Within the Pliocene, across the Tatrot-Pinjor boundary (around 2.5 Ma), among the rodents a significant change at the generic level, leading to the appearance of modern forms such as Hadromys, Bandicota, Nesokia, Rhizomys, and Tatera, has been observed. This period ( approximately 2.5 Ma) is marked also by a great diversification of murid species, probably indicating an intensification of monsoons. This interpretation is further strengthened by the occurrence of a diverse palynological assemblage reflecting alternately wet and dry conditions. JF - Palaeogeography, Palaeoclimatology, Palaeoecology AU - Patnaik, Rajeev A2 - Gupta, Anil K. A2 - Anderson, David M. A2 - Malmgren, Bjorn A. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 133 EP - 150 PB - Elsevier, Amsterdam VL - 197 IS - 1-2 SN - 0031-0182, 0031-0182 KW - terrestrial environment KW - communities KW - diet KW - Chlorophyta KW - Pinjor Formation KW - algae KW - paleoclimatology KW - Ostracoda KW - paleoecology KW - India KW - Cenozoic KW - Theria KW - Malacostraca KW - Tatrot Formation KW - monsoons KW - pollen KW - Indian Peninsula KW - miospores KW - Invertebrata KW - Charophyta KW - Mollusca KW - Eutheria KW - Asia KW - Siwalik System KW - Plantae KW - Chordata KW - biodiversity KW - Quaternary KW - assemblages KW - Crustacea KW - Mammalia KW - Punjab India KW - Chandigarh India KW - spores KW - Tertiary KW - Arthropoda KW - Neogene KW - Mandibulata KW - palynomorphs KW - Pliocene KW - Pleistocene KW - seasonal variations KW - reconstruction KW - Vertebrata KW - Rodentia KW - Tetrapoda KW - microfossils KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51950921?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.atitle=Reconstruction+of+Upper+Siwalik+palaeoecology+and+palaeoclimatology+using+microfossil+palaeocommunities&rft.au=Patnaik%2C+Rajeev&rft.aulast=Patnaik&rft.aufirst=Rajeev&rft.date=2003-08-01&rft.volume=197&rft.issue=1-2&rft.spage=133&rft.isbn=&rft.btitle=&rft.title=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.issn=00310182&rft_id=info:doi/10.1016%2FS0031-0182%2803%2900390-0 L2 - http://www.sciencedirect.com/science/journal/00310182 LA - English DB - GeoRef N1 - Conference title - Symposium on Neogene climate of the Indian Ocean and the Indian Subcontinent N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 120 N1 - Document feature - illus. incl. block diag., 1 table, geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - PPPYAB N1 - SubjectsTermNotLitGenreText - algae; Arthropoda; Asia; assemblages; biodiversity; Cenozoic; Chandigarh India; Charophyta; Chlorophyta; Chordata; communities; Crustacea; diet; Eutheria; India; Indian Peninsula; Invertebrata; Malacostraca; Mammalia; Mandibulata; microfossils; miospores; Mollusca; monsoons; Neogene; Ostracoda; paleoclimatology; paleoecology; palynomorphs; Pinjor Formation; Plantae; Pleistocene; Pliocene; pollen; Punjab India; Quaternary; reconstruction; Rodentia; seasonal variations; Siwalik System; spores; Tatrot Formation; terrestrial environment; Tertiary; Tetrapoda; Theria; Vertebrata DO - http://dx.doi.org/10.1016/S0031-0182(03)00390-0 ER - TY - JOUR T1 - Luminescence chronometry and late Quaternary geomorphic history of the Ganga Plain, India AN - 51950894; 2003-061262 AB - Flexing of the Indian lithosphere due to the continent-continent collision and thrust fold loading produced the Gangetic Foreland Basin during the Middle Miocene. The basin attained its present configuration during the Late Quaternary. Neotectonics and climate change since the last interglacial influenced the evolution of the present landscape of the Gangetic (Ganga) plains. The regional geomorphic surfaces in these plains are: (1) Upland Interfluve Surface (T (sub 2) ); (2) Marginal Plain Upland Surface (MP); (3) Megafan Surface (MF); (4) Piedmont Fan Surface (PF); (5) River Valley Terrace Surface (T (sub 1) ); (6) Active Flood Plain Surface (T (sub 0) ). Minor geomorphic features comprise ponds, alluvial ridges, and small channels, which occur on the Upland Interfluve Surfaces. The present contribution reviews geomorphic processes that sculpted the basin landscape and, then, using the blue green-stimulated luminescence (BGSL) and infrared-stimulated luminescence (IRSL) ages provides a first order chronological framework for the relationship of major and minor geomorphic features to climate and tectonics. Luminescence dating of the Upland Interfluve Surface (T (sub 2) ) shows that formation of this surface started before 51 ka and continued at least up to 7 ka. Deposition in the Marginal Plain (MP) began at least at 76 ka and continued after 32 ka bracketing the evidence of a more humid climate during 50-40 ka. Sedimentation on the T (sub 2) and MP surfaces was synchronous. The top of these surfaces gives variable ages ranging from 48 to 7 ka, due to differential erosion of an undulatory topography caused by tectonic activity. Age upper bound for the initiation and termination of the final building phase of Ganga Megafan can be placed at approximately 26 ka and approximately 22 ka respectively. Deposition on Piedmont Fan Surface continued between 8 and 3 ka. The River Valley Terrace Surface (T (sub 1) ) of Ganga River shows the activity of Yazoo type channels during 3-1.1 ka. The last phase of active accretion on the narrow, poorly developed youngest Active Flood Plain Surface (T (sub 0) ) was after 1.5 ka. The ponds of T (sub 2) surface formed due to cessation of fluvial activity sometime during 8-6 ka. A prominent tectonic activity at 7-5 ka and dry climate at 5 ka produced undulatory topography and high siltation rates in the lakes and ponds. The peripheral bulge, southern Ganga Plain has been tectonically active causing deep incision of rivers and a 40-ka seismic event, and Mid-Late Holocene tectonic activity can be inferred. JF - Palaeogeography, Palaeoclimatology, Palaeoecology AU - Srivastava, P AU - Singh, I B AU - Sharma, M AU - Singhvi, A K A2 - Gupta, Anil K. A2 - Anderson, David M. A2 - Malmgren, Bjorn A. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 15 EP - 41 PB - Elsevier, Amsterdam VL - 197 IS - 1-2 SN - 0031-0182, 0031-0182 KW - terrestrial environment KW - isotopes KW - erosion KW - floodplains KW - uplands KW - alluvial plains KW - climate change KW - India KW - Cenozoic KW - Indo-Gangetic Plain KW - topography KW - radioactive isotopes KW - neotectonics KW - Indian Peninsula KW - dates KW - carbon KW - absolute age KW - tectonics KW - Asia KW - shells KW - Quaternary KW - landform evolution KW - humid environment KW - paleogeography KW - luminescence KW - upper Quaternary KW - fluvial features KW - Uttar Pradesh India KW - geomorphology KW - C-14 KW - landscapes KW - 24:Quaternary geology KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51950894?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.atitle=Luminescence+chronometry+and+late+Quaternary+geomorphic+history+of+the+Ganga+Plain%2C+India&rft.au=Srivastava%2C+P%3BSingh%2C+I+B%3BSharma%2C+M%3BSinghvi%2C+A+K&rft.aulast=Srivastava&rft.aufirst=P&rft.date=2003-08-01&rft.volume=197&rft.issue=1-2&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.issn=00310182&rft_id=info:doi/10.1016%2FS0031-0182%2803%2900384-5 L2 - http://www.sciencedirect.com/science/journal/00310182 LA - English DB - GeoRef N1 - Conference title - Symposium on Neogene climate of the Indian Ocean and the Indian Subcontinent N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 67 N1 - Document feature - illus. incl. block diags., 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - PPPYAB N1 - SubjectsTermNotLitGenreText - absolute age; alluvial plains; Asia; C-14; carbon; Cenozoic; climate change; dates; erosion; floodplains; fluvial features; geomorphology; humid environment; India; Indian Peninsula; Indo-Gangetic Plain; isotopes; landform evolution; landscapes; luminescence; neotectonics; paleogeography; Quaternary; radioactive isotopes; shells; tectonics; terrestrial environment; topography; uplands; upper Quaternary; Uttar Pradesh India DO - http://dx.doi.org/10.1016/S0031-0182(03)00384-5 ER - TY - JOUR T1 - 500 000-year records of carbonate, organic carbon, and foraminiferal sea-surface temperature from the southeastern South China Sea (near Palawan Island) AN - 51950837; 2003-061267 AB - High-resolution records of planktic foraminifer sea-surface temperature (SST) and biogenic sediment components of carbonate and total organic carbon (TOC) concentrations were determined in an IMAGES giant piston core spanning approximately the last 500 000 years, taken near the western slope of Palawan Island in the southeastern South China Sea (SCS). The records provide information of paleoceanographic and paleoclimatological variations linked to East Asian monsoon systems in the SCS, the largest marginal sea of the western Pacific. Constrained by planktic foraminifer (Globigerinoides ruber) oxygen isotope stratigraphies, the records show a lowering of faunal SST by approximately 3 degrees C during glacial stages, indicating significant cooling in the glacial western Pacific climate. In general, they show low-frequency patterns with high SSTs, high carbonate content, and low TOC content during interglacial periods, and exhibit low SSTs, low carbonate content, and high TOC content during glacial periods. The carbonate content variations indicate that the sediment composition is mostly controlled by terrigenous inputs, which are associated with sea-level fluctuations in the SCS during past glacial-interglacial stages. The low SST and high TOC content indicate cooling and high productivity conditions in the surface oceans of the SCS, which also reflect a condition of intensified winter monsoon winds associated with glacial boundary conditions. Some rapid, high-frequency oscillations of the SST and TOC found in the records are coincident with intervals of intensified winter or summer monsoons from the Arabian Sea, implying that the Asian monsoon systems had wider regional effects than previously assumed. Time-series analyses reveal that variations in the SST, carbonate and TOC contents of this record contain statistically significant concentrations of variance at orbital frequency bands, namely 100 kyr (super -1) , 41 kyr (super -1) , and 23 kyr (super -1) , suggesting that both ice volume and orbital solar insolation changes are potential mechanisms for the SCS monsoon variations. JF - Palaeogeography, Palaeoclimatology, Palaeoecology AU - Chen, Min-Te AU - Shiau, Liang-Jian AU - Yu, Pai-Sen AU - Chiu, Tzu-Chien AU - Chen, Yue-Gau AU - Wei, Kuo-Yen A2 - Gupta, Anil K. A2 - Anderson, David M. A2 - Malmgren, Bjorn A. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 113 EP - 131 PB - Elsevier, Amsterdam VL - 197 IS - 1-2 SN - 0031-0182, 0031-0182 KW - Far East KW - paleo-oceanography KW - glaciomarine environment KW - paleoclimatology KW - cores KW - West Pacific KW - orbital forcing KW - Foraminifera KW - Cenozoic KW - monsoons KW - marine sediments KW - total organic carbon KW - glacial environment KW - sediments KW - Invertebrata KW - Northwest Pacific KW - climate forcing KW - Asia KW - South China Sea KW - high-resolution methods KW - carbonate sediments KW - Protista KW - Quaternary KW - statistical analysis KW - Palawan KW - planktonic taxa KW - boundary conditions KW - organic compounds KW - Philippine Islands KW - North Pacific KW - marine environment KW - upper Quaternary KW - Pacific Ocean KW - insolation KW - seasonal variations KW - sea-surface temperature KW - microfossils KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51950837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.atitle=500+000-year+records+of+carbonate%2C+organic+carbon%2C+and+foraminiferal+sea-surface+temperature+from+the+southeastern+South+China+Sea+%28near+Palawan+Island%29&rft.au=Chen%2C+Min-Te%3BShiau%2C+Liang-Jian%3BYu%2C+Pai-Sen%3BChiu%2C+Tzu-Chien%3BChen%2C+Yue-Gau%3BWei%2C+Kuo-Yen&rft.aulast=Chen&rft.aufirst=Min-Te&rft.date=2003-08-01&rft.volume=197&rft.issue=1-2&rft.spage=113&rft.isbn=&rft.btitle=&rft.title=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.issn=00310182&rft_id=info:doi/10.1016%2FS0031-0182%2803%2900389-4 L2 - http://www.sciencedirect.com/science/journal/00310182 LA - English DB - GeoRef N1 - Conference title - Symposium on Neogene climate of the Indian Ocean and the Indian Subcontinent N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 60 N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - PPPYAB N1 - SubjectsTermNotLitGenreText - Asia; boundary conditions; carbonate sediments; Cenozoic; climate forcing; cores; Far East; Foraminifera; glacial environment; glaciomarine environment; high-resolution methods; insolation; Invertebrata; marine environment; marine sediments; microfossils; monsoons; North Pacific; Northwest Pacific; orbital forcing; organic compounds; Pacific Ocean; Palawan; paleo-oceanography; paleoclimatology; Philippine Islands; planktonic taxa; Protista; Quaternary; sea-surface temperature; seasonal variations; sediments; South China Sea; statistical analysis; total organic carbon; upper Quaternary; West Pacific DO - http://dx.doi.org/10.1016/S0031-0182(03)00389-4 ER - TY - JOUR T1 - Symposium on Neogene climate of the Indian Ocean and the Indian Subcontinent AN - 51950792; 2003-061260 JF - Palaeogeography, Palaeoclimatology, Palaeoecology A2 - Gupta, Anil K. A2 - Anderson, David M. A2 - Malmgren, Bjorn A. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 1 EP - 150 PB - Elsevier, Amsterdam VL - 197 IS - 1-2 SN - 0031-0182, 0031-0182 KW - Cenozoic KW - Tertiary KW - monsoons KW - Indian Ocean KW - Quaternary KW - symposia KW - Indian Peninsula KW - Neogene KW - Asia KW - paleoclimatology KW - India KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51950792?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.atitle=Symposium+on+Neogene+climate+of+the+Indian+Ocean+and+the+Indian+Subcontinent&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-08-01&rft.volume=197&rft.issue=1-2&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.issn=00310182&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00310182 LA - English DB - GeoRef N1 - Conference title - Symposium on Neogene climate of the Indian Ocean and the Indian Subcontinent N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Document feature - illus. incl. tables, sketch maps N1 - SuppNotes - Individual papers are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - PPPYAB N1 - SubjectsTermNotLitGenreText - Asia; Cenozoic; India; Indian Ocean; Indian Peninsula; monsoons; Neogene; paleoclimatology; Quaternary; symposia; Tertiary ER - TY - JOUR T1 - Orbital frequencies in radiolarian assemblages of the central Indian Ocean; implications on the Indian summer monsoon AN - 51950309; 2003-061266 AB - Radiolarian distribution in surface sediments and its relationships with overlying surface oceanography provided impetus for down-core faunal variation related to changes in monsoon intensity due to the Earth's orbital eccentricity in the geologic past. In present study, a high resolution (delta t = 4.75 ka) radiolarian distribution for the last 485 ka in a core (AAS 2/3) from the central Indian Ocean Basin revealed orbital and sub-orbital cycles. Relationships between temporal distribution of: (1) high-salinity Pyloniids and Didymocyrtis; (2) low-salinity Spongodiscids and Spongaster; (3) transitional Euchitoniids; and (4) southern Anthocyrtidium assemblages, and the orbital forcing (ETP, i.e. the normalized sum of the Earth's eccentricity, tilt and precession), and the May-July insolation were analyzed. Spectral analyses revealed significant cycles of Pyloniids (400-, 126-, 95-, 54-, 41-, 31-, 23-, 19-, 17-, and 15-ka), Spongaster (95-, 41-, 29-, 23-, 19-, 17-, and 15-ka), Euchitoniids (126-, 95-, 51-, 31-, 21-, 18-, and 17-ka), and Anthocyrtidium (400-, 69-, 41-, 31-, 23-, 19-, and 15-ka). Cross-spectral analysis between Pyloniids and ETP suggested coherent Pyloniid cycles lagging ETP by 9 ka at 100-ka eccentricity, while both were in-phase (<2 ka) at 41-ka tilt and 23-ka precession cycles. Coherent Spongaster cycles led ETP by 38 ka at 100-ka eccentricity, 15 ka at 41-ka tilt, 5 ka at 23-ka precession cycles. Coherent Anthocyrtidium cycles led ETP by 14 ka at 100-ka eccentricity, 10 ka at 31-ka tilt, and were in-phase at 41-ka tilt as well as 23- and 19-ka precession cycles. Similarly, a radiolarian monsoon index defined as the normalized sum of Pyloniids, Didymocyrtis, Spongodiscids, Spongaster, Euchitoniids, and Anthocyrtidium (PDSSEA) led ETP at 54- and 23-ka cycles, while both were nearly in-phase at 41-, 31- and 15-ka cycles. Coherent PDSSEA cycles led insolation during May-July at 8 degrees S (core-site) at 23-ka precession, lagged 100-, 54- and 29-ka cycles and were in-phase at 41-ka tilt and 15-ka sub-orbital cycles. The results suggest that radiolarian assemblages exhibit proxy-monsoon cycles due to the Earth's orbital eccentricity at 400-, 126- and 95-ka, tilt at 54-, 41- and 31-ka, next to precession at 23-, 19- and 17-ka as well as insolation forcings at the core-site during the Late Quaternary. JF - Palaeogeography, Palaeoclimatology, Palaeoecology AU - Gupta, Shyam M A2 - Gupta, Anil K. A2 - Anderson, David M. A2 - Malmgren, Bjorn A. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 97 EP - 112 PB - Elsevier, Amsterdam VL - 197 IS - 1-2 SN - 0031-0182, 0031-0182 KW - cycles KW - orbits KW - factor analysis KW - paleo-oceanography KW - paleoclimatology KW - cores KW - India KW - eccentricity KW - orbital forcing KW - Cenozoic KW - motions KW - monsoons KW - marine sediments KW - Indian Ocean KW - Indian Peninsula KW - sediments KW - Invertebrata KW - climate forcing KW - Asia KW - high-resolution methods KW - Protista KW - Quaternary KW - assemblages KW - statistical analysis KW - precession KW - Radiolaria KW - upper Quaternary KW - insolation KW - microfossils KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51950309?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.atitle=Orbital+frequencies+in+radiolarian+assemblages+of+the+central+Indian+Ocean%3B+implications+on+the+Indian+summer+monsoon&rft.au=Gupta%2C+Shyam+M&rft.aulast=Gupta&rft.aufirst=Shyam&rft.date=2003-08-01&rft.volume=197&rft.issue=1-2&rft.spage=97&rft.isbn=&rft.btitle=&rft.title=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.issn=00310182&rft_id=info:doi/10.1016%2FS0031-0182%2803%2900388-2 L2 - http://www.sciencedirect.com/science/journal/00310182 LA - English DB - GeoRef N1 - Conference title - Symposium on Neogene climate of the Indian Ocean and the Indian Subcontinent N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 37 N1 - Document feature - illus. incl. 4 tables, sketch maps N1 - SuppNotes - Natl. Inst. Oceanogr., Contrib. No. 3799 N1 - Last updated - 2012-06-07 N1 - CODEN - PPPYAB N1 - SubjectsTermNotLitGenreText - Asia; assemblages; Cenozoic; climate forcing; cores; cycles; eccentricity; factor analysis; high-resolution methods; India; Indian Ocean; Indian Peninsula; insolation; Invertebrata; marine sediments; microfossils; monsoons; motions; orbital forcing; orbits; paleo-oceanography; paleoclimatology; precession; Protista; Quaternary; Radiolaria; sediments; statistical analysis; upper Quaternary DO - http://dx.doi.org/10.1016/S0031-0182(03)00388-2 ER - TY - JOUR T1 - Changes in the Southwest Monsoon mean daily rainfall intensity in Sri Lanka; relationship to the El Nino-Southern Oscillation AN - 51950202; 2003-061261 AB - Daily rainfall data for 187 stations in Sri Lanka spanning the period 1960-1996 were analyzed to investigate the spatial and temporal characteristics of the mean rainfall intensity (MRI) through this time interval with special focus on the Southwest Monsoon (May-September). Particular emphasis was laid on temporal changes in the MRI series. The mean and standard deviation (SD) of the MRI data showed considerable spatial variation. Regression analysis expressing precipitation as a function of time at the various stations revealed distinct spatial trends; the results point to high MRI in lowland areas and low MRI in mountain areas. Principal Components Analysis of the temporal relationships among a reduced set of stations located in an equal-sized grid showed that the three dominant principal components (PCs) are characterized by the maximum and minimum mean and SD of the MRI series together with the mean number of rainy days. The first, second and third PC modes show significant patterns of the MRI data series over the northern half, southern half and southwestern coastal belt of Sri Lanka, respectively. The time series pattern of the dominant PC modes revealed distinct changes in MRI over time. A noticeable higher value in MRI was found from 1977 to 1996; this tendency is most pronounced for the first PC mode. The time series of the Southern Oscillation Index was found to be closely related to changes in the MRI patterns associated with the first PC mode. In addition, El Nino years coincide with low values of the first PC mode. Some La Nina years show a positive response for the first and third PC modes, while there is no clear response for the MRI pattern identified by the second PC. JF - Palaeogeography, Palaeoclimatology, Palaeoecology AU - Ranatunge, E AU - Malmgren, Bjorn A AU - Hayashi, Y AU - Mikami, T AU - Morishima, W AU - Yokozawa, M AU - Nishimori, M A2 - Gupta, Anil K. A2 - Anderson, David M. A2 - Malmgren, Bjorn A. Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 1 EP - 14 PB - Elsevier, Amsterdam VL - 197 IS - 1-2 SN - 0031-0182, 0031-0182 KW - hydrology KW - Quaternary KW - time series analysis KW - principal components analysis KW - rainfall KW - La Nina KW - statistical analysis KW - Sri Lanka KW - Holocene KW - modern KW - Cenozoic KW - spatial variations KW - monsoons KW - El Nino Southern Oscillation KW - diurnal variations KW - upper Holocene KW - Asia KW - climate KW - 24:Quaternary geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51950202?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.atitle=Changes+in+the+Southwest+Monsoon+mean+daily+rainfall+intensity+in+Sri+Lanka%3B+relationship+to+the+El+Nino-Southern+Oscillation&rft.au=Ranatunge%2C+E%3BMalmgren%2C+Bjorn+A%3BHayashi%2C+Y%3BMikami%2C+T%3BMorishima%2C+W%3BYokozawa%2C+M%3BNishimori%2C+M&rft.aulast=Ranatunge&rft.aufirst=E&rft.date=2003-08-01&rft.volume=197&rft.issue=1-2&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Palaeogeography%2C+Palaeoclimatology%2C+Palaeoecology&rft.issn=00310182&rft_id=info:doi/10.1016%2FS0031-0182%2803%2900383-3 L2 - http://www.sciencedirect.com/science/journal/00310182 LA - English DB - GeoRef N1 - Conference title - Symposium on Neogene climate of the Indian Ocean and the Indian Subcontinent N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 64 N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - PPPYAB N1 - SubjectsTermNotLitGenreText - Asia; Cenozoic; climate; diurnal variations; El Nino Southern Oscillation; Holocene; hydrology; La Nina; modern; monsoons; principal components analysis; Quaternary; rainfall; spatial variations; Sri Lanka; statistical analysis; time series analysis; upper Holocene DO - http://dx.doi.org/10.1016/S0031-0182(03)00383-3 ER - TY - JOUR T1 - Modeling the effects of three-dimensional vegetation structure on surface radiation and energy balance in boreal forests AN - 51821660; 2004-057242 JF - Journal of Geophysical Research AU - Yang, Rongqian AU - Friedl, Mark A AU - Robock, Alan Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 11 PB - American Geophysical Union, Washington, DC VL - 108 IS - D16 SN - 0148-0227, 0148-0227 KW - soils KW - hydrology KW - forests KW - terrestrial environment KW - three-dimensional models KW - moisture KW - atmosphere KW - ecosystems KW - vegetation KW - evapotranspiration KW - energy balance KW - boreal environment KW - models KW - Canada KW - surface features KW - solar radiation KW - diurnal variations KW - SVAT models KW - climate KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51821660?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Modeling+the+effects+of+three-dimensional+vegetation+structure+on+surface+radiation+and+energy+balance+in+boreal+forests&rft.au=Yang%2C+Rongqian%3BFriedl%2C+Mark+A%3BRobock%2C+Alan&rft.aulast=Yang&rft.aufirst=Rongqian&rft.date=2003-08-01&rft.volume=108&rft.issue=D16&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003109 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 37 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; boreal environment; Canada; climate; diurnal variations; ecosystems; energy balance; evapotranspiration; forests; hydrology; models; moisture; soils; solar radiation; surface features; SVAT models; terrestrial environment; three-dimensional models; vegetation DO - http://dx.doi.org/10.1029/2002JD003109 ER - TY - JOUR T1 - The use of Spanish historical archives to reconstruct climate variability AN - 51784015; 2004-082792 JF - Bulletin of the American Meteorological Society AU - Herrera, Ricardo Garcia AU - Garcia, Rolando R AU - Prieto, M Rosario AU - Hernandez, Emiliano AU - Gimeno, Luis AU - Diaz, Henry F Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 1025 EP - 1035 PB - American Meteorological Society, Boston, MA VL - 84 IS - 8 SN - 0003-0007, 0003-0007 KW - history KW - North America KW - South America KW - Caribbean region KW - storms KW - reconstruction KW - winds KW - hurricanes KW - climate change KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51784015?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+the+American+Meteorological+Society&rft.atitle=The+use+of+Spanish+historical+archives+to+reconstruct+climate+variability&rft.au=Herrera%2C+Ricardo+Garcia%3BGarcia%2C+Rolando+R%3BPrieto%2C+M+Rosario%3BHernandez%2C+Emiliano%3BGimeno%2C+Luis%3BDiaz%2C+Henry+F&rft.aulast=Herrera&rft.aufirst=Ricardo&rft.date=2003-08-01&rft.volume=84&rft.issue=8&rft.spage=1025&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+the+American+Meteorological+Society&rft.issn=00030007&rft_id=info:doi/10.1175%2FBAMS-84-8-1025 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 20 N1 - PubXState - MA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Caribbean region; climate change; history; hurricanes; North America; reconstruction; South America; storms; winds DO - http://dx.doi.org/10.1175/BAMS-84-8-1025 ER - TY - JOUR T1 - Ocean primary production and climate; global decadal changes AN - 51778391; 2004-085386 AB - Satellite-in situ blended ocean chlorophyll records indicate that global ocean annual primary production has declined more than 6% since the early 1980's. In the northern high latitudes, these reductions in primary production corresponded with increases in sea surface temperature and decreases in atmospheric iron deposition to the oceans. In the Antarctic, the reductions were accompanied by increased wind stress. (mod. journ. abstr.) JF - Geophysical Research Letters AU - Gregg, Watson W AU - Conkright, Margarita E AU - Ginoux, Paul AU - O'Reilly, John E AU - Casey, Nancy W Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 4 PB - American Geophysical Union, Washington, DC VL - 30 IS - 15 SN - 0094-8276, 0094-8276 KW - photosynthesis KW - Southern Ocean KW - phytoplankton KW - plankton KW - iron KW - climate change KW - carbon KW - climate effects KW - world ocean KW - productivity KW - concentration KW - in situ KW - pigments KW - photochemistry KW - SeaWiFS KW - satellite methods KW - geochemical cycle KW - chlorophyll KW - nutrients KW - organic compounds KW - deposition KW - metals KW - biosphere KW - carbon cycle KW - wind transport KW - sea-surface temperature KW - remote sensing KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51778391?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Ocean+primary+production+and+climate%3B+global+decadal+changes&rft.au=Gregg%2C+Watson+W%3BConkright%2C+Margarita+E%3BGinoux%2C+Paul%3BO%27Reilly%2C+John+E%3BCasey%2C+Nancy+W&rft.aulast=Gregg&rft.aufirst=Watson&rft.date=2003-08-01&rft.volume=30&rft.issue=15&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2003GL016889 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 21 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - biosphere; carbon; carbon cycle; chlorophyll; climate change; climate effects; concentration; deposition; geochemical cycle; in situ; iron; metals; nutrients; organic compounds; photochemistry; photosynthesis; phytoplankton; pigments; plankton; productivity; remote sensing; satellite methods; sea-surface temperature; SeaWiFS; Southern Ocean; wind transport; world ocean DO - http://dx.doi.org/10.1029/2003GL016889 ER - TY - JOUR T1 - Seasonal renewal of the California Current; the spring transition off California AN - 51775452; 2005-001249 JF - Journal of Geophysical Research AU - Lynn, Ronald J AU - Bograd, Steven J AU - Chereskin, Teresa K AU - Huyer, Adriana Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 11 PB - American Geophysical Union, Washington, DC VL - 108 IS - C8 SN - 0148-0227, 0148-0227 KW - East Pacific KW - currents KW - upwelling KW - high-resolution methods KW - ocean circulation KW - California Current KW - Northeast Pacific KW - three-dimensional models KW - bottom currents KW - salinity KW - ocean currents KW - temperature KW - thermohaline circulation KW - conductivity KW - Coastal Ocean Dynamics Experiment KW - North Pacific KW - Pacific Ocean KW - coastal environment KW - seasonal variations KW - continental shelf KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51775452?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Seasonal+renewal+of+the+California+Current%3B+the+spring+transition+off+California&rft.au=Lynn%2C+Ronald+J%3BBograd%2C+Steven+J%3BChereskin%2C+Teresa+K%3BHuyer%2C+Adriana&rft.aulast=Lynn&rft.aufirst=Ronald&rft.date=2003-08-01&rft.volume=108&rft.issue=C8&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JC001787 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 31 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - bottom currents; California Current; coastal environment; Coastal Ocean Dynamics Experiment; conductivity; continental shelf; currents; East Pacific; high-resolution methods; North Pacific; Northeast Pacific; ocean circulation; ocean currents; Pacific Ocean; salinity; seasonal variations; temperature; thermohaline circulation; three-dimensional models; upwelling DO - http://dx.doi.org/10.1029/2003JC001787 ER - TY - JOUR T1 - Seasonal and interannual CO (sub 2) fluxes for the central and eastern Equatorial Pacific Ocean as determined from fCO (sub 2) -SST relationships AN - 51771981; 2005-001230 JF - Journal of Geophysical Research AU - Cosca, Catherine E AU - Feely, Richard A AU - Boutin, Jacqueline AU - Etcheto, Jacqueline AU - McPhaden, Michael J AU - Chavez, Francisco P AU - Strutton, Peter G Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 10 PB - American Geophysical Union, Washington, DC VL - 108 IS - C8 SN - 0148-0227, 0148-0227 KW - concentration KW - annual variations KW - statistical analysis KW - Equatorial Pacific KW - satellite methods KW - fugacity KW - temperature KW - measurement KW - geochemical cycle KW - carbon dioxide KW - El Nino KW - carbon KW - Pacific Ocean KW - seasonal variations KW - carbon cycle KW - sea-surface temperature KW - regression analysis KW - remote sensing KW - productivity KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51771981?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Seasonal+and+interannual+CO+%28sub+2%29+fluxes+for+the+central+and+eastern+Equatorial+Pacific+Ocean+as+determined+from+fCO+%28sub+2%29+-SST+relationships&rft.au=Cosca%2C+Catherine+E%3BFeely%2C+Richard+A%3BBoutin%2C+Jacqueline%3BEtcheto%2C+Jacqueline%3BMcPhaden%2C+Michael+J%3BChavez%2C+Francisco+P%3BStrutton%2C+Peter+G&rft.aulast=Cosca&rft.aufirst=Catherine&rft.date=2003-08-01&rft.volume=108&rft.issue=C8&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2000JC000677 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 34 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - annual variations; carbon; carbon cycle; carbon dioxide; concentration; El Nino; Equatorial Pacific; fugacity; geochemical cycle; measurement; Pacific Ocean; productivity; regression analysis; remote sensing; satellite methods; sea-surface temperature; seasonal variations; statistical analysis; temperature DO - http://dx.doi.org/10.1029/2000JC000677 ER - TY - JOUR T1 - Potential impacts of climate change on California hydrology AN - 51154890; 2003-078704 JF - Journal of the American Water Resources Association AU - Miller, Norman L AU - Bashford, Kathy E AU - Strem, Eric Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 771 EP - 784 PB - American Water Resources Association, Middleburg, VA VL - 39 IS - 4 SN - 1093-474X, 1093-474X KW - United States KW - geologic hazards KW - Sacramento County California KW - global change KW - atmospheric precipitation KW - freezing KW - environmental effects KW - climate change KW - temperature KW - drought KW - California KW - San Joaquin Basin KW - floods KW - drainage basins KW - greenhouse effect KW - global warming KW - hydrology KW - Anderson Snow Model KW - evapotranspiration KW - Sacramento California KW - models KW - Sacramento Soil Moisture Accounting Model KW - streamflow KW - seasonal variations KW - water resources KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51154890?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Water+Resources+Association&rft.atitle=Potential+impacts+of+climate+change+on+California+hydrology&rft.au=Miller%2C+Norman+L%3BBashford%2C+Kathy+E%3BStrem%2C+Eric&rft.aulast=Miller&rft.aufirst=Norman&rft.date=2003-08-01&rft.volume=39&rft.issue=4&rft.spage=771&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Water+Resources+Association&rft.issn=1093474X&rft_id=info:doi/ L2 - http://www.wiley.com/bw/journal.asp?ref=1093-474X&site=1 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 22 N1 - PubXState - VA N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - WARBAQ N1 - SubjectsTermNotLitGenreText - Anderson Snow Model; atmospheric precipitation; California; climate change; drainage basins; drought; environmental effects; evapotranspiration; floods; freezing; geologic hazards; global change; global warming; greenhouse effect; hydrology; models; Sacramento California; Sacramento County California; Sacramento Soil Moisture Accounting Model; San Joaquin Basin; seasonal variations; streamflow; temperature; United States; water resources ER - TY - RPRT T1 - Simulations of Indoor Air Quality and Ventilation Impacts of Demand Controlled Ventilation in Commercial and Institutional Buildings AN - 21126876; 11188308 AB - Carbon-dioxide (CO2) based demand controlled ventilation (DCV) offers the potential for more energy efficient building ventilation compared with constant ventilation rates based on design occupancy levels. A number of questions related to CO2-based DCV exist regarding potential energy efficiency benefits, optimal control strategies for different building types, and sensor performance and deployment. In addition, questions have been raised concerning the indoor air quality impacts, primarily with respect to contaminants with source strengths that are not dependent on the number of occupants. In order to obtain some insight into the issue of IAQ impacts of CO2-based DCV, a simulation study was performed in six commercial and institutional building spaces using the multizone airflow and IAQ model CONTAMW. These simulations compared six different ventilation strategies, with four of them using CO2 DCV, the simulations, performed for six U.S. cities, were used to compare ventilation rates, indoor CO2 levels, indoor concentrations of a generic volatile organic compound (VOC) as an indicator of non-occupant contaminant sources, and energy impacts. The results indicate that these impacts are dependent on the details of the spaces including occupancy patterns, ventilation rate requirements in the relevant standards and ventilation system operating schedule as well as the numerous assumptions used in the analysis, including contaminant source strengths and system-off infiltration rates. For the cases studied, the application of CO2 DCV resulted in significant decreases in ventilation rates and energy loads accompanied by increased indoor CO2 and VOC concentrations. The increases in CO2 were not particularly large, in the range of 180 mg/m3 (100 ppm (v)). The indoor VOC levels increased by a factor of two or three, but the absolute concentrations were still relatively low based on the assumed emission rates. The annual energy load reductions due to the use of CO2 control were significant in most of the cases, ranging from 10% to 80% depending on the space type, climate and ventilation strategy. JF - Simulations of Indoor Air Quality and Ventilation Impacts of Demand Controlled Ventilation in Commercial and Institutional Buildings. 50 pp. Aug 2003. AU - Persily, A K AU - Musser, A AU - Emmerich, S J AU - Taylor, A W Y1 - 2003/08// PY - 2003 DA - Aug 2003 SP - 50 PB - National Institute of Standards and Technology, 100 Buvean Dr, Stop 8401 Gaithersburg MD 20899 USA KW - Pollution Abstracts KW - Sensors KW - Ventilation KW - Indoor air pollution KW - air flow KW - Efficiency KW - Emissions KW - Urban areas KW - Simulation KW - potential energy KW - Buildings KW - USA KW - Infiltration KW - Carbon dioxide KW - Volatile organic compounds KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21126876?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Pollution+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Persily%2C+A+K%3BMusser%2C+A%3BEmmerich%2C+S+J%3BTaylor%2C+A+W&rft.aulast=Persily&rft.aufirst=A&rft.date=2003-08-01&rft.volume=&rft.issue=&rft.spage=50&rft.isbn=&rft.btitle=Simulations+of+Indoor+Air+Quality+and+Ventilation+Impacts+of+Demand+Controlled+Ventilation+in+Commercial+and+Institutional+Buildings&rft.title=Simulations+of+Indoor+Air+Quality+and+Ventilation+Impacts+of+Demand+Controlled+Ventilation+in+Commercial+and+Institutional+Buildings&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-11-01 N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Status of Fire Boom Performance Testing AN - 20977878; 5673773 AB - Most response plans for in situ burning of oil at sea call for the use of a fire-resistant boom to contain the oil during a burn. Presently, there is no standard method for the user of a fire-resistant boom to evaluate the anticipated performance of different booms. The American Society for Testing and Materials (ASTM) F-20 Committee has developed a draft Standard Guide for In Situ Burning of Oil Spills On Water: Fire-Resistant Containment Boom; however, the draft provides only general guidelines and does not specify the details of the test procedure. Significant advances have been made in the past three years in implementing the guidelines in the draft standard. Two series of tests, one using diesel fuel and one using propane, have been conducted to evaluate the protocol for testing the ability of fire-resistant booms to withstand both fire and waves. A brief description and comparison of these tests is presented along with a discussion of the strengths and weaknesses of the use of each fuel and some issues identified in the tests. JF - Spill Science & Technology Bulletin AU - Walton, W D AD - US Department of Commerce, National Institute of Standards and Technology, Technology Administration, NIST Bldg 224, Room A345, Gaithersburg, MD 20899- 8661, USA, dwalton@nist.gov Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 361 EP - 365 PB - Elsevier Science Ltd., Pergamon, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl] VL - 8 IS - 4 SN - 1353-2561, 1353-2561 KW - Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - Diesel fuel fires KW - fire booms KW - fire tests KW - oil spills KW - pool fires KW - propane fires KW - Burns KW - Propane KW - Fires KW - Pollutant removal KW - Fuels KW - Floating barriers KW - committees KW - burning KW - Methodology KW - guidelines KW - Fire KW - Oil removal KW - Containment KW - Oil spills KW - Pollution control KW - P 1000:MARINE POLLUTION KW - Q5 08505:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20977878?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Spill+Science+%26+Technology+Bulletin&rft.atitle=Status+of+Fire+Boom+Performance+Testing&rft.au=Walton%2C+W+D&rft.aulast=Walton&rft.aufirst=W&rft.date=2003-08-01&rft.volume=8&rft.issue=4&rft.spage=361&rft.isbn=&rft.btitle=&rft.title=Spill+Science+%26+Technology+Bulletin&rft.issn=13532561&rft_id=info:doi/10.1016%2FS1353-2561%2803%2900065-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-06-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Propane; Fire; Floating barriers; Oil removal; Containment; Oil spills; Pollution control; Methodology; Burns; Pollutant removal; Fires; guidelines; Fuels; committees; burning DO - http://dx.doi.org/10.1016/S1353-2561(03)00065-3 ER - TY - JOUR T1 - Measured Impact of a Rooftop Photovoltaic System AN - 20863892; 8048731 AB - A 35-kW rooftop photovoltaic (PV) system has been installed at the National Institute of Standards and Technology (NIST) in Gaithersburg, Maryland. The system, located on the flat roof that connects NIST's Administration Building to its adjoining conference and cafeteria facilities, produced NIST's first site-generated renewable energy on September 14, 2001. In addition to providing electrical energy and reducing monthly peak electrical loads, the rear surface of each module is laminated to 51 mm of extruded polystyrene enhancing the thermal performance of the roof. A unique ballast system secures the photovoltaic system, eliminating the need for roof penetrations. An instrumentation and data acquisition package was installed to record the ambient temperature, wind speed, solar radiation, and the electrical energy delivered to the grid. Additional solar radiation instruments were installed after determining that the original solar radiation sensor was influenced by reflections from the south-facing wall of the Administration Building's tower. NIST's electric utility billing schedule includes energy and peak demand charges. The generation charges vary significantly depending upon the time interval-off-peak, intermediate, and on-peak-during which the energy is consumed. The schedule is divided into summer billing months (June-October) and winter billing months (November-May). During the winter billing months, the distribution, transmission, and generation peak demand charges are based on the greatest power demand imposed by the site on the grid. During the summer billing months, an additional demand charge is imposed to capture electrical demand during the on-peak time interval. This paper summarizes the monthly and annual measured performance of the photovoltaic system. The monthly energy produced by the system is tabulated. The system has provided 35676 kWh of electrical energy during its first year of operation. Conversion efficiencies-computed using solar radiation measurements from a single photovoltaic cell radiation sensor, four thermopile-based radiation sensors located around the perimeter of the photovoltaic array, and a remotely located thermopile-based radiation sensor-are presented. Annual conversion efficiencies of 10.8%, 8.8%, and 7.4% were achieved using cell, module, and foot print areas, respectively. Using the electric utility's rate schedule, the monetary savings credited to the photovoltaic system is determined by combining the cost of the displaced energy with the reduction in peak demand charges attributable to the photovoltaic system. During its first year of operation, the system has saved $2678 with savings in demand charges, essentially equivalent to savings as a result of displaced energy. Finally, using utility provided data and the Environmental Protection Agency's (EPA) Environmental Benefits Calculator, estimates are made of the avoided emissions of the photovoltaic system over its projected life span. JF - Journal of Solar Energy Engineering (Transactions of the ASME) AU - Fanney, A Hunter AU - Weise, Eric R AU - Henderson, Kenneth R AD - National Institute of Standards and Technology, 100 Bureau Drive, MS 8632, Gaithersburg, MD 20899-8632 Y1 - 2003/08// PY - 2003 DA - Aug 2003 SP - 245 EP - 250 PB - American Society of Mechanical Engineers, United Engineering Center, 345 E. 47th St. New York NY 10017 USA, [URL:http://www.asme.org] VL - 125 IS - 3 SN - 0199-6231, 0199-6231 KW - Sustainability Science Abstracts KW - Sensors KW - life span KW - ballast KW - Solar radiation KW - Utilities KW - Economics KW - solar cells KW - USA, Maryland KW - Packaging KW - Cafeteria KW - Temperature KW - EPA KW - winter KW - Renewable energy KW - summer KW - Technology KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20863892?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Solar+Energy+Engineering+%28Transactions+of+the+ASME%29&rft.atitle=Measured+Impact+of+a+Rooftop+Photovoltaic+System&rft.au=Fanney%2C+A+Hunter%3BWeise%2C+Eric+R%3BHenderson%2C+Kenneth+R&rft.aulast=Fanney&rft.aufirst=A&rft.date=2003-08-01&rft.volume=125&rft.issue=3&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=Journal+of+Solar+Energy+Engineering+%28Transactions+of+the+ASME%29&rft.issn=01996231&rft_id=info:doi/10.1115%2F1.1591799 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Sensors; Temperature; life span; ballast; Solar radiation; Utilities; EPA; winter; Renewable energy; solar cells; Economics; summer; Packaging; Technology; Cafeteria; USA, Maryland DO - http://dx.doi.org/10.1115/1.1591799 ER - TY - JOUR T1 - Ocean Distribution of Dungeness Crab Megalopae and Recruitment Patterns to Estuaries in Southern Washington State AN - 19231690; 5780005 AB - We investigated the distribution of meroplankton and water properties off southern Washington and simultaneously measured time series of larval abundance and water properties in two adjacent estuaries, Grays Harbor and Willapa Bay. The cruise period, in late May 1999, coincided with large variation in the alongshore wind stress that caused dynamic change in the position of the Columbia River plume, coastal upwelling and downwelling, and offshore phytoplankton production. In the coastal ocean, meroplankton groups responded differently to this wind event and the associated advection of water masses. Dungeness crab (Cancer magister) megalopae were largely indifferent to the wide salinity variation, and were found throughout the surveyed area in both plume and recently upwelled waters. Megalopae of kelp crab (Pugettia producta) and hermit crab (Pagurus spp.) were more abundant in upwelled water and low numbers were caught in the plume water. Barnacle cyprids appeared to track the advective transport suggesting that they may be more passively dispersed. Within the estuaries, hydrography responded rapidly and synchronously to variation in wind stress. Intrusions of both plume and newly upwelled waters were detected at estuarine sites, depending on the type of water present at the coast, indicating a tight link between the estuaries and the coastal ocean in this region. A 90-d record of C. magister megalopae abundance was made at 3 estuarine sites using light traps. The bulk of the C. magister recruitment was limited to a relatively brief period in late May through June. Within this window, megalopae occurred in distinct pulses of 3-5 d interspaced with periods of low or zero abundance. C. magister megalopae recruited to the estuaries over a wide range of wind forcing, and were transported into the estuary within varied water types. There were no periodic patterns indicative of spring-neap tidal variations in the abundance time series. Abundance was only weakly cross-correlated between the adjacent Grays Harbor and Willapa Bay estuaries, which contrasts with the more synchronous estuarine-coastal linkages measured for water properties. These results suggest the interaction of larval aggregation size in the ocean with estuary-ocean exchange processes likely controls patterns of estuarine recruitment. JF - Estuaries AU - Curtis Roegner, G AU - Armstrong, DA AU - Hickey, B M AU - Shanks, AL AD - NOAA Fisheries, Point Adams Biological Field Station, Box 155, Hammond, OR 97013, USA, Curtis.Roegner@NOAA.gov Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 1058 EP - 1070 VL - 26 IS - 4B SN - 0160-8347, 0160-8347 KW - Barnacles KW - Dungeness crab KW - Northern kelp crab KW - ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Ecology Abstracts KW - Wind stress KW - Upwelling KW - Ecological distribution KW - Abundance KW - Environmental factors KW - INE, USA, Washington, Willapa Bay KW - USA, Washington KW - River plumes KW - Salinity effects KW - Pugettia producta KW - Crustacean larvae KW - Marine KW - Water masses KW - Estuarine dynamics KW - Cirripedia KW - Estuaries KW - Zooplankton KW - Recruitment KW - Brackish KW - Coastal waters KW - Cancer magister KW - INE, USA, Washington, Grays Harbor KW - Pagurus KW - Atmospheric forcing KW - Megalops KW - Plankton KW - O 1070:Ecology/Community Studies KW - Q1 08461:Plankton KW - Q1 08422:Environmental effects KW - D 04665:Crustaceans KW - O 1030:Invertebrates KW - Q1 08284:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19231690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Estuaries&rft.atitle=Ocean+Distribution+of+Dungeness+Crab+Megalopae+and+Recruitment+Patterns+to+Estuaries+in+Southern+Washington+State&rft.au=Curtis+Roegner%2C+G%3BArmstrong%2C+DA%3BHickey%2C+B+M%3BShanks%2C+AL&rft.aulast=Curtis+Roegner&rft.aufirst=G&rft.date=2003-08-01&rft.volume=26&rft.issue=4B&rft.spage=1058&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special Issue: The Pacific Northwest Coastal Ecosystems Regional Study. N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Wind stress; Estuarine dynamics; Water masses; Upwelling; Ecological distribution; Recruitment; Zooplankton; Abundance; Coastal waters; Environmental factors; River plumes; Salinity effects; Atmospheric forcing; Megalops; Crustacean larvae; Estuaries; Plankton; Cancer magister; Cirripedia; Pagurus; Pugettia producta; USA, Washington; INE, USA, Washington, Willapa Bay; INE, USA, Washington, Grays Harbor; Brackish; Marine ER - TY - JOUR T1 - Mapping and monitoring of the snow cover fraction over North America AN - 18914066; 5705089 AB - Automated snow maps over North America have been produced at the National Environmental Satellite Data and Information Service (NESDIS) of the National Oceanic and Atmospheric Administration (NOAA) since 1999. The developed snow- mapping system is based on observations in the visible, middle infrared, infrared, and microwave spectral bands from operational geostationary and polar orbiting meteorological satellites and generates daily maps of snow cover at a spatial resolution of 4 km. Recently, the existing snow-mapping technique was extended to derive the fractional snow cover. To obtain snow fraction, we use measurements of the Imager instrument on board Geostationary Operational Environmental Satellite (GOES). The algorithm treats every cloud-clear image pixel as a 'mixed scene' consisting of a combination of snow-covered and snow- free land surface. To determine the portion of the pixel that is covered with snow, we employ a linear mixture approach, which relies on the Imager measurements in the visible spectral band. The estimated accuracy of subpixel snow fraction retrievals is about 10%. In this paper, we present a description of the snow cover and snow fraction mapping algorithms. Application of the developed algorithms over North America for three winter seasons from 1999-2000 to 2001-2002 has shown that the spatial distribution of the fractional snow cover over areas affected by seasonal snow closely corresponds to the distribution of the forest cover. The fraction of snow in the middle of the winter season generally varied from 100% over croplands, grasslands, and other nonforested areas to 20-30% over dense boreal forests. The snow fraction over dense boreal forests exhibited a slight intraseason variability; however, no obvious correlation of these changes with snowfalls was noticed. Over areas with no or sparse tree vegetation cover (croplands, grasslands), snow fraction showed a noticeable correlation with snow depth for snow depths up to 35-40 cm. JF - Journal of Geophysical Research. D. Atmospheres AU - Romanov, P AU - Tarpley, D AU - Gutman, G AU - Carroll, T AD - Office of Research and Applications, National Environmental Satellite Data and Information Service, National Oceanic and Atmospheric Administration, Camp Springs, Maryland, USA Y1 - 2003/08// PY - 2003 DA - Aug 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 108 IS - D16 SN - 0148-0227, 0148-0227 KW - Algorithms KW - Seasonality KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Citation No. 8619 KW - Q2 02150:Ice KW - SW 5040:Data acquisition KW - M2 551.578.46:Snow cover (including depth, temperature and density) KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18914066?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Mapping+and+monitoring+of+the+snow+cover+fraction+over+North+America&rft.au=Romanov%2C+P%3BTarpley%2C+D%3BGutman%2C+G%3BCarroll%2C+T&rft.aulast=Romanov&rft.aufirst=P&rft.date=2003-08-01&rft.volume=108&rft.issue=D16&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003142 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1029/2002JD003142 ER - TY - JOUR T1 - A large-scale, multispecies status assessment: Anadromous salmonids in the Columbia River basin AN - 18906267; 5735620 AB - Twelve salmonid evolutionarily significant units (ESUs) throughout the Columbia River Basin are currently listed as threatened or endangered under the Endangered Species Act; these ESUs are affected differentially by a variety of human activities. We present a standardized quantitative status and risk assessment for 152 listed salmonid stocks in these ESUs and 24 nonlisted stocks. Using data from 1980-2000, which represents a time of stable conditions in the Columbia River hydropower system and a period of ocean conditions generally regarded as poor for Columbia Basin salmonids, we estimated the status of these stocks under two different assumptions: that hatchery-reared spawners were not reproducing during the period of the censuses, or that hatchery-reared spawners were reproducing and thus that reproduction from hatchery inputs was masking population trends. We repeated the analyses using a longer time period containing both "good" and "bad" ocean conditions (1965-2000) as a first step toward determining whether recent apparent declines are a result of sampling a period of poor ocean conditions. All the listed ESUs except Columbia River chum showed declining trends with estimated long-term population growth rates ( lambda 's) ranging from 0.85 to 1.0, under the assumption that hatchery fish were not reproducing and not masking the true lambda . If hatchery fish were reproducing, the estimated lambda 's ranged from 0.62 to 0.89, indicating extremely low natural reproduction and survival. For most ESUs, there was no significant decline in population growth rates calculated for the 1980-2000 vs. 1965-2000 time periods, suggesting that the current population status for most ESUs is not solely a result of changes in ocean conditions, and that without other changes, risks will persist even during upturns in ocean conditions. However, estimated population growth rates for the Snake River spring-summer chinook salmon and steelhead ESUs were significantly lower during the longer time period. This difference may be due to a period of dam building on the Snake River during the 1960s and 1970s. For 33 stocks and seven ESUs, the probability of extinction could be estimated. The estimates were generally low for all ESUs with the exception of Upper Columbia River spring chinook and Upper Willamette River steelhead. The probability of 90% decline could be estimated for all stocks. The mean probability of 90% decline in 50 years was highest for Upper Columbia River spring chinook (95% mean probability across all stocks within the ESU) and Lower Columbia River steelhead (80% mean probability). We estimated the effects of two different management actions on long-term growth rates for the ESUs. Harvest reductions offer a means to mitigate risks for ESUs that bear substantial harvest pressure, but they are unlikely to increase population growth rates enough to produce stable or increasing trends for all ESUs. Similarly, anticipated improvements to passage survival through the Snake and mainstem Columbia hydropower systems may be important, but additional actions are likely to be necessary to recover affected ESUs. JF - Ecological Applications AU - McClure, M M AU - Holmes, EE AU - Sanderson, B L AU - Jordan, CE AD - Northwest Fisheries Science Center, National Marine Fisheries Service, National Oceanographic and Atmospheric Administration, 2725 Montlake Blvd. E., Seattle, Washington 98112, USA Y1 - 2003/08// PY - 2003 DA - Aug 2003 SP - 964 EP - 989 PB - Ecological Society of America VL - 13 IS - 4 SN - 1051-0761, 1051-0761 KW - Salmonids KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts KW - Spawning populations KW - Anadromous species KW - Stock assessment KW - Man-induced effects KW - River basins KW - Freshwater KW - Population decline KW - Population dynamics KW - Oncorhynchus tshawytscha KW - USA, Columbia R. basin KW - USA KW - Fishery management KW - Depleted stocks KW - Nature conservation KW - Endangered species KW - Salmonidae KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08604:Stock assessment and management KW - D 04705:Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18906267?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Applications&rft.atitle=A+large-scale%2C+multispecies+status+assessment%3A+Anadromous+salmonids+in+the+Columbia+River+basin&rft.au=McClure%2C+M+M%3BHolmes%2C+EE%3BSanderson%2C+B+L%3BJordan%2C+CE&rft.aulast=McClure&rft.aufirst=M&rft.date=2003-08-01&rft.volume=13&rft.issue=4&rft.spage=964&rft.isbn=&rft.btitle=&rft.title=Ecological+Applications&rft.issn=10510761&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Anadromous species; Spawning populations; Stock assessment; Depleted stocks; Nature conservation; Man-induced effects; River basins; Population dynamics; Fishery management; Endangered species; Population decline; Salmonidae; Oncorhynchus tshawytscha; USA, Columbia R. basin; USA; Freshwater ER - TY - JOUR T1 - A Numerical Study of the Impact of Vertical Shear on the Distribution of Rainfall in Hurricane Bonnie (1998) AN - 18903514; 5712746 AB - Despite the significant impacts of torrential rainfall from tropical cyclones at landfall, quantitative precipitation forecasting (QPF) remains an unsolved problem. A key task in improving tropical cyclone QPF is understanding the factors that affect the intensity and distribution of rainfall around the storm. These include the storm motion, topography, and orientation of the coast, and interactions with the environmental flow. The combination of these effects can produce rainfall distributions that may be nearly axisymmetric or highly asymmetric and rainfall amounts that range from 1 or 2 cm to >30 cm. theta his study investigates the interactions between a storm and its environmental flow through a numerical simulation of Hurricane Bonnie (1998) that focuses on the role of vertical wind shear in governing azimuthal variations of rainfall. The simulation uses the high-resolution nonhydrostatic fifth-generation Pennsylvania State University-NCAR Mesoscale Model (MM5) to simulate the storm between 0000 UTC 22 August and 0000 UTC 27 August 1998. During this period significant changes in the vertical shear occurred in the simulation. It changed from strong west-southwesterly, and across track, to much weaker south-southwesterly, and along track. Nearly concurrently, the azimuthal distribution of convection changed from a distinct wavenumber-1 pattern to almost azimuthally symmetric by the end of the time period. The strongest convection in the core was generally located on the downshear left side of the shear vector when the shear was strong. The azimuthal distributions and magnitudes of low-level radial inflow, reflectivity, boundary layer divergence, and low-level vertical motion all varied consistently with the evolution of the vertical shear. Additionally, the vortex showed a generally downshear tilt from the vertical. The magnitude of the tilt correlated well with changes in magnitude of the environmental shear. The accumulated rainfall was distributed symmetrically across the track of the storm when the shear was strong and across track, and it was distributed asymmetrically across the track of the storm when the shear was weak and along track. JF - Monthly Weather Review AU - Rogers, R AU - Chen, S AU - Tenerelli, J AU - Willoughby, H AD - Cooperative Institute for Marine and Atmospheric Studies, Rosenstiel School for Marine and Atmospheric Science, University of Miami, 4600 Rickenbacker Cswy., Miami, FL 33149, rogers@aoml.noaa.gov Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 1577 EP - 1599 PB - American Meteorological Society VL - 131 IS - 8 SN - 0027-0644, 0027-0644 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Prediction KW - Convection KW - Geographical distribution KW - Reflectance KW - Rainfall KW - Boundary Layers KW - Hurricane dynamics KW - Mesoscale features KW - Storms KW - Weather forecasting KW - Coasts KW - Shear KW - Weather KW - Wind shear KW - Quantitative precipitation forecasting KW - Hurricane rainfall KW - Rainfall Distribution KW - Precipitation KW - Vertical wind shear KW - Hurricanes KW - Vertical shear KW - Boundary layers KW - Mesoscale models KW - Wind shear-precipitation relationships KW - M2 551.515.2:Cyclones Hurricanes Typhoons (551.515.2) KW - Q2 09243:Structure, mechanics and thermodynamics KW - M2 551.557.4:Vertical variation in upper air wind. Wind shear (551.557.4) KW - SW 0815:Precipitation KW - M2 551.577.37:Excessive falls in short or long periods (551.577.37) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18903514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Monthly+Weather+Review&rft.atitle=A+Numerical+Study+of+the+Impact+of+Vertical+Shear+on+the+Distribution+of+Rainfall+in+Hurricane+Bonnie+%281998%29&rft.au=Rogers%2C+R%3BChen%2C+S%3BTenerelli%2C+J%3BWilloughby%2C+H&rft.aulast=Rogers&rft.aufirst=R&rft.date=2003-08-01&rft.volume=131&rft.issue=8&rft.spage=1577&rft.isbn=&rft.btitle=&rft.title=Monthly+Weather+Review&rft.issn=00270644&rft_id=info:doi/10.1175%2F%2F2546.1 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Convection; Prediction; Hurricanes; Geographical distribution; Wind shear; Reflectance; Vertical shear; Boundary layers; Rainfall; Mesoscale features; Storms; Weather forecasting; Vertical wind shear; Quantitative precipitation forecasting; Hurricane rainfall; Mesoscale models; Hurricane dynamics; Wind shear-precipitation relationships; Shear; Weather; Boundary Layers; Precipitation; Rainfall Distribution; Coasts DO - http://dx.doi.org/10.1175//2546.1 ER - TY - JOUR T1 - Comparative Influence of Snow and SST Variability on Extratropical Climate in Northern Winter AN - 18895521; 5660803 AB - In this study the influence of snow on atmospheric seasonal mean variability in the extratropical latitudes during boreal winter was studied. The motivation for this analysis was to understand the characteristics of low-frequency atmospheric variability in the extratropical latitudes, and to assess if the interannual variations in snow could lead to potential predictability on seasonal timescales. The influence of snow on atmospheric variability was assessed from a suite of atmospheric general circulation model (GCM) simulations where snow depth amount was either prescribed to a seasonally varying climatology, or was allowed to evolve during the model integration. Further, the influence of snow variability was contrasted with the influence of interannual variability in sea surface temperatures (SSTs) on the atmospheric flow. A systematic influence of snow variability on the atmospheric seasonal mean variability was found. For example, for the GCM simulations in which snow amount and its extent were allowed to evolve freely, the interannual variability of surface air temperature was found to be larger. The influence of snow variability, however, was confined to the lower troposphere, and little change in the interannual variability of upper-tropospheric circulation, for example, 200-hPa heights, occurred. This bottom-up vertical structure of the influence of snow on the atmospheric variability was in contrast to the top-down influence of tropical SST variability on the extratropical flow. theta he cause for the enhancement of atmospheric variability in the lower troposphere was argued to be related to the dependence of surface albedo on snow depth amount. This dependence was such that the interaction between the atmospheric variability and the underlying snow could be viewed as a positive feedback process whereby surface temperature anomalies amplify even further. JF - Journal of Climate AU - Kumar, A AU - Yang, F AD - National Centers for Environmental Prediction, Climate Prediction Center, 5200 Auth Road, Camp Springs, MD 20746, USA, arunkumar@noaa.gov Y1 - 2003/08// PY - 2003 DA - Aug 2003 SP - 2248 EP - 2261 PB - American Meteorological Society VL - 16 IS - 13 SN - 0894-8755, 0894-8755 KW - Oceanic Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Albedo of snow cover KW - Water Temperature KW - Climatic changes KW - Low-frequency atmospheric circulation variations KW - Air temperature KW - Sea surface temperature-climate relationships KW - Winter climates KW - Seasonal variations KW - Snow cover effects on climate KW - Temperature effects KW - Air Temperature KW - Seasonal climatic variations KW - Snow KW - Albedo KW - Climates KW - Temperature KW - Snow Depth KW - Troposphere KW - Atmospheric circulation KW - Vertical profiles KW - Surface temperature KW - Seasonal forecasting KW - Oceans KW - General circulation models KW - Latitudinal variations KW - M2 551.578.46:Snow cover (including depth, temperature and density) KW - M2 551.583.13:Periodic variations (551.583.13) KW - M2 551.588.16:Influence of sea surface temperature and currents on climate KW - Q2 09244:Air-sea coupling KW - O 2070:Meteorology KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18895521?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=Comparative+Influence+of+Snow+and+SST+Variability+on+Extratropical+Climate+in+Northern+Winter&rft.au=Kumar%2C+A%3BYang%2C+F&rft.aulast=Kumar&rft.aufirst=A&rft.date=2003-08-01&rft.volume=16&rft.issue=13&rft.spage=2248&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/10.1175%2F2771.1 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Temperature effects; Snow; Albedo; Latitudinal variations; Climatic changes; Troposphere; Atmospheric circulation; Seasonal variations; Air temperature; Surface temperature; Vertical profiles; Albedo of snow cover; Seasonal forecasting; Seasonal climatic variations; General circulation models; Sea surface temperature-climate relationships; Low-frequency atmospheric circulation variations; Winter climates; Snow cover effects on climate; Air Temperature; Water Temperature; Oceans; Climates; Temperature; Snow Depth DO - http://dx.doi.org/10.1175/2771.1 ER - TY - JOUR T1 - Empirical evidence for the low- and high-NO sub(x) photochemical regimes of sulfate and nitrate formation AN - 18869463; 5665662 AB - The formation of sulfate and nitrate in eastern North America is chemically linked to the abundance of oxidants and therefore to the emissions of nitrogen oxides (NO sub(x)). Depending on conditions, NO sub(x) reacts under either of two distinct photochemical regimes, defined by the types and levels of radical production. In the low-NO sub(x) regime (typical of summer), nitrogen dioxide (NO sub(2)) is readily consumed during nitric acid formation, leaving an excess of radicals that recombine to form peroxides and a highly oxidizing state favorable to sulfate formation. On the other hand, under high-NO sub(x) conditions (as in winter), the oxidizing capacity of the atmosphere is reduced because the NO sub(2) rapidly combines with and thereby depletes hydroxyl radicals, producing nitric acid, but few peroxides. The distinction between these two chemical regimes is crucial for interpreting atmospheric deposition data because it determines whether sulfate or nitrate is the dominant acidifying component. Evidence for these regimes is gained from seasonal observations of sulfate and nitrate in rain samples collected at several sites of the National Atmospheric Deposition Program (NADP). A simple modeling exercise elucidates the processes by which sulfate and nitrate are formed under the high- and low- NO sub(x) states. JF - Atmospheric Environment AU - Stein, A F AU - Lamb, D AD - Meteorology Department, Penn State University, 503 Walker Bldg. University Park, PA 16802, USA, ariel.stein@noaa.gov Y1 - 2003/08// PY - 2003 DA - Aug 2003 SP - 3615 EP - 3625 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 37 IS - 26 SN - 1352-2310, 1352-2310 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18869463?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atmospheric+Environment&rft.atitle=Empirical+evidence+for+the+low-+and+high-NO+sub%28x%29+photochemical+regimes+of+sulfate+and+nitrate+formation&rft.au=Stein%2C+A+F%3BLamb%2C+D&rft.aulast=Stein&rft.aufirst=A&rft.date=2003-08-01&rft.volume=37&rft.issue=26&rft.spage=3615&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/10.1016%2FS1352-2310%2803%2900458-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1016/S1352-2310(03)00458-8 ER - TY - JOUR T1 - GPCP Pentad Precipitation Analyses: An Experimental Dataset Based on Gauge Observations and Satellite Estimates AN - 18851919; 5660800 AB - As part of the Global Precipitation Climatology Project (GPCP), analyses of pentad precipitation have been constructed on a 2.5 degree latitude-longitude grid over the globe for a 23-yr period from 1979 to 2001 by adjusting the pentad Climate Prediction Center (CPC) Merged Analysis of Precipitation (CMAP) against the monthly GPCP-merged analyses. This adjustment is essential because the precipitation magnitude in the pentad CMAP is not consistent with that in the monthly CMAP or monthly GPCP datasets primarily due to the differences in the input data sources and merging algorithms, causing problems in applications where joint use of the pentad and monthly datasets is necessary. First, pentad CMAP-merged analyses are created by merging several kinds of individual data sources including gauge-based analyses of pentad precipitation, and estimates inferred from satellite observations. The pentad CMAP dataset is then adjusted by the monthly GPCP-merged analyses so that the adjusted pentad analyses match the monthly GPCP in magnitude while the high-frequency components in the pentad CMAP are retained. The adjusted analyses, called the GPCP-merged analyses of pentad precipitation, are compared to several gauge-based datasets. The results show that the pentad GPCP analyses reproduced spatial distribution patterns of total precipitation and temporal variations of submonthly scales with relatively high quality especially over land. Simple applications of the 23-yr dataset demonstrate that it is useful in monitoring and diagnosing intraseasonal variability. The Pentad GPCP has been accepted by the GPCP as one of its official products and is being updated on a quasi-real-time basis. JF - Journal of Climate AU - Xie, P AU - Janowiak, JE AU - Arkin, P A AU - Adler, R AU - Gruber, A AU - Ferraro, R AU - Huffman, G J AU - Curtis, S AD - NOAA/NWS/NCEP Climate Prediction Center, 5200 Auth Rd., #605, Camp Springs, MD 20746, PingpingXie@noaa.gov Y1 - 2003/08// PY - 2003 DA - Aug 2003 SP - 2197 EP - 2214 PB - American Meteorological Society VL - 16 IS - 13 SN - 0894-8755, 0894-8755 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Precipitation data analysis KW - Global Precipitation Climatology Project (GPCP) KW - Precipitation distribution KW - Intraseasonal precipitation variations KW - Satellite-rain gage data combination KW - M2 551.508.77:Rain-gauges, pluviographs, snow-gauges, etc. (551.508.77) KW - M2 551.501.86:Use of satellite-borne instruments (551.501.86) KW - M2 551.501.777:Methods of observation and computation of precipitation (551.501.777) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18851919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=GPCP+Pentad+Precipitation+Analyses%3A+An+Experimental+Dataset+Based+on+Gauge+Observations+and+Satellite+Estimates&rft.au=Xie%2C+P%3BJanowiak%2C+JE%3BArkin%2C+P+A%3BAdler%2C+R%3BGruber%2C+A%3BFerraro%2C+R%3BHuffman%2C+G+J%3BCurtis%2C+S&rft.aulast=Xie&rft.aufirst=P&rft.date=2003-08-01&rft.volume=16&rft.issue=13&rft.spage=2197&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/10.1175%2F2769.1 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Precipitation data analysis; Global Precipitation Climatology Project (GPCP); Precipitation distribution; Intraseasonal precipitation variations; Satellite-rain gage data combination DO - http://dx.doi.org/10.1175/2769.1 ER - TY - JOUR T1 - Habitat selection reduces extinction of populations subject to Allee effects AN - 18787916; 5657044 AB - Theoretical studies indicate that a single population under an Allee effect will decline to extinction if reduced below a particular threshold, but the existence of multiple local populations connected by random dispersal improves persistence of the global population. An additional process that can facilitate persistence is the existence of habitat selection by dispersers. Using analytic and simulation models of population change, I found that when habitat patches exhibiting Allee effects are connected by dispersing individuals, habitat selection by these dispersers increases the likelihood that patches persist at high densities, relative to results expected by random settlement. Populations exhibiting habitat selection also attain equilibrium more quickly than randomly dispersing populations. These effects are particularly important when Allee effects are large and more than two patches exist. Integrating habitat selection into population dynamics may help address why some studies have failed to find extinction thresholds in populations, despite well-known Allee effects in many species. JF - Theoretical Population Biology AU - Greene, C M AD - US NOAA Fisheries, Northwest Fisheries Science Center, Division of Environmental Conservation, 2725 Montlake Boulevard East, Seattle, WA 98112-2097, USA Y1 - 2003/08// PY - 2003 DA - Aug 2003 SP - 1 EP - 10 PB - Elsevier Science (USA) VL - 64 IS - 1 SN - 0040-5809, 0040-5809 KW - Allee effect KW - Ecology Abstracts KW - D 04003:Modeling, mathematics, computer applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18787916?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Theoretical+Population+Biology&rft.atitle=Habitat+selection+reduces+extinction+of+populations+subject+to+Allee+effects&rft.au=Greene%2C+C+M&rft.aulast=Greene&rft.aufirst=C&rft.date=2003-08-01&rft.volume=64&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Theoretical+Population+Biology&rft.issn=00405809&rft_id=info:doi/10.1016%2FS0040-5809%2803%2900025-X LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1016/S0040-5809(03)00025-X ER - TY - JOUR T1 - Effect of bifunctional comonomers on mechanical strength and water sorption of amorphous calcium phosphate- and silanized glass-filled Bis-GMA-based composites AN - 18745806; 5621313 AB - This study seeks to elucidate structure-property relationships in a series of unfilled dental copolymers and their composites. The copolymers/composites were derived from photo-activated binary monomer systems based on 2,2-bis[p- 2'-hydroxy-3'-methacryloxypropoxy)phenyl] propane (Bis-GMA) and equimolar amounts of a bifunctional, surface-active comonomer, i.e. 2-hydroxyethyl methacrylate (HEMA), glycerol dimethacrylate (GDMA) or ethylene glycol methacrylate phosphate (PHEMA). Triethyleneglycol dimethacrylate, a widely used comonomer for Bis-GMA, was used as a control. Two types of fillers were investigated: (1) a hydrophilic, silica-modified amorphous calcium phosphate (Si-ACP) and (2) a more hydrophobic, silanized nanosized silica (n-SiO sub(2)). Both the unfilled copolymers and their composites were evaluated for biaxial flexure strength (BFS), both dry and wet after 30 days immersion in buffered saline, and for water sorption (WS) and their WS kinetic profiles. The Bis-GMA copolymers and composites derived from HEMA and GDMA had BFS and WS values, as well as WS kinetic profiles, similar to the controls. Copolymers and composites based on Bis-GMA/PHEMA had lower BFS and higher WS values. Si-ACP composites had significantly lower BFS values (that were further diminished on soaking) than their copolymers. WS increased as the level of this filler was increased except for Bis-GMA/PHEMA composites. With n-SiO sub(2) as the filler, a more moderate reduction in BFS occurred compared to the unfilled copolymers. By contrast to Si-ACP composites, the WS of all the n-SiO sub(2) composites decreased with increasing filler level. From this study it is evident that both the chemical structure of the polymer matrix and the type of filler system can have significant effects on the strength and water-related properties of dental composites. JF - Biomaterials AU - Skrtic, D AU - Antonucci, J M AD - American Dental Association Health Foundation, Paffenbarger Research Center, National Institute of Standards and Technology, 100 Bureau Drive Stop 8546, Gaithersburg, MD 20899-8546, USA, drago.skrtic@nist.gov Y1 - 2003/08// PY - 2003 DA - Aug 2003 SP - 2881 EP - 2888 VL - 24 IS - 17 SN - 0142-9612, 0142-9612 KW - calcium phosphate KW - composites KW - silicon dioxide KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18745806?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biomaterials&rft.atitle=Effect+of+bifunctional+comonomers+on+mechanical+strength+and+water+sorption+of+amorphous+calcium+phosphate-+and+silanized+glass-filled+Bis-GMA-based+composites&rft.au=Skrtic%2C+D%3BAntonucci%2C+J+M&rft.aulast=Skrtic&rft.aufirst=D&rft.date=2003-08-01&rft.volume=24&rft.issue=17&rft.spage=2881&rft.isbn=&rft.btitle=&rft.title=Biomaterials&rft.issn=01429612&rft_id=info:doi/10.1016%2FS0142-9612%2803%2900119-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1016/S0142-9612(03)00119-4 ER - TY - JOUR T1 - Weighted-Climate Parametric Hydrologic Forecasting AN - 18068180; 5674378 AB - This paper briefly summarizes an existing nonparametric method for using meteorology probability forecasts in operational hydrology and extends it for parametric estimation. The methodology builds a sample of possibilities for the future, of climate series from the historical record, which is weighted to agree with selected forecasts of meteorology probabilities. The nonparametric method concentrates on isolated event probabilities rather than on the entire probability distribution for various variables. It sometimes assigns the same weight to all climate series in selected categories, resulting in the same relative frequency for those climate series. By changing to a parametric approach, one determines entire probability distributions that match available forecast meteorology probabilities. This allows a continuous distribution of probability across a variable, not always possible with the nonparametric approach. This paper illustrates both the nonparametric and the parametric methods with an example, comments on both approaches, and evaluates both in a selected comparison. JF - Journal of Hydrologic Engineering AU - Croley, TE AD - Great Lakes Environmental Research Laboratory, 2205 Commonwealh Blvd., Ann Arbor, MI 48105-2945, USA, croley@glerl.noaa.gov Y1 - 2003/08// PY - 2003 DA - Aug 2003 SP - 171 EP - 180 VL - 8 IS - 4 SN - 1084-0699, 1084-0699 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Q2 02243:Structure, mechanics and thermodynamics KW - M2 556:General (556) KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18068180?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrologic+Engineering&rft.atitle=Weighted-Climate+Parametric+Hydrologic+Forecasting&rft.au=Croley%2C+TE&rft.aulast=Croley&rft.aufirst=TE&rft.date=2003-08-01&rft.volume=8&rft.issue=4&rft.spage=171&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrologic+Engineering&rft.issn=10840699&rft_id=info:doi/10.1061%2F%28ASCE%291084-0699%282003%298%3A4%28171%29 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1061/(ASCE)1084-0699(2003)8:4(171) ER - TY - BOOK T1 - Estuarine Habitat Use by Hudson River American Eels as Determined by Otolith Strontium:Calcium Ratios AN - 17795060; 5718222 AB - The migration histories of individual American eels (Anguilla rostrata) in the Hudson River, New York were investigated using otolith microchemistry Strontium:calcium ratios were used as a proxy for salinity; mean levels plus or minus SD estimated for fresh water and mesohaline (5-18 ppt) habitats were 0.002 plus or minus 0.0005 and 0.005 plus or minus 0.0007, respectively. Yellow-phase eels captured in fresh water showed no evidence of having previously resided in brackish water after metamorphosis into the elver stage. Yellow-phase eels captured at mesohaline sites showed two distinct migration modes, either spending their entire life in brackish water, or having a period of fresh water residency for the first 2-19 years before migrating into brackish water. Size-at-age analysis suggested that eels that spent their yellow-phase in brackish water grew faster and matured earlier than those that spent this portion of life in fresh water. JF - American Fisheries Society Symposium AU - Morrison, W E AU - Secor, D H AU - Piccoli, P M A2 - Dixon, DA (ed) Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 13 EP - 99 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA SN - 1888569425 KW - American eel KW - Elvers KW - Size at age KW - Yellow-phased eels KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Age at recruitment KW - Ecological distribution KW - Indicators KW - Catadromous species KW - Habitat selection KW - Strontium isotopes KW - Fishery biology KW - Otolith reading KW - Living resources KW - Migratory species KW - ANW, USA, Hudson Estuary KW - Anguilla rostrata KW - Metamorphosis KW - Coastal fisheries KW - Commercial species KW - Growth rate KW - Calcium isotopes KW - Estuaries KW - Geochemistry KW - Stock assessment KW - Brackish KW - ANW, USA, New York KW - Otoliths KW - Life history KW - Sexual maturity KW - Migrations KW - Nature conservation KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08421:Migrations and rhythms KW - O 1080:Multi-disciplinary Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17795060?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Morrison%2C+W+E%3BSecor%2C+D+H%3BPiccoli%2C+P+M&rft.aulast=Morrison&rft.aufirst=W&rft.date=2003-08-01&rft.volume=&rft.issue=&rft.spage=87&rft.isbn=1888569425&rft.btitle=Estuarine+Habitat+Use+by+Hudson+River+American+Eels+as+Determined+by+Otolith+Strontium%3ACalcium+Ratios&rft.title=Estuarine+Habitat+Use+by+Hudson+River+American+Eels+as+Determined+by+Otolith+Strontium%3ACalcium+Ratios&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 ER - TY - JOUR T1 - Use of physiological responses in Mytilus trossulus as integrative bioindicators of sewage pollution AN - 16165625; 5887526 AB - Mussels, Mytilus trossulus (average shell length 43+/-0.8 mm), were sampled from a beach in Alaska that received untreated sewage for several years, a second beach adjacent to a secondary wastewater outfall, and two nearby reference beaches. Survival time in air, byssal thread production rate, and prevalence of trematode parasites were determined for each group. Tolerances to aerial exposure was significantly lower (P<0.05) at both sewage outfall sites than at the reference sites. Mussels exposed to untreated sewage produced fewer byssal threads and had a significantly higher prevalence of encysted trematodes than mussels from the other beaches, including the secondary wastewater site. Survival in air, byssal thread production, and trematode prevalence in mussels may be useful indicators in evaluating the longterm health of beaches exposed to sewage. JF - Marine Pollution Bulletin AU - Moles, A AU - Hale, N AD - National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Alaska Fisheries Science Center, Auke Bay Laboratory, Juneau, AK 99801, USA, adam.moles@noaa.gov Y1 - 2003/08// PY - 2003 DA - August 2003 SP - 954 EP - 958 PB - Elsevier Science Ltd., Pergamon, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl] VL - 46 IS - 8 SN - 0025-326X, 0025-326X KW - Bivalves KW - Flukes KW - bioindicators KW - Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Pollution Abstracts; Toxicology Abstracts KW - Mytilus trossulus KW - Alaska KW - Wastewater KW - Sewage KW - Parasite KW - Outfalls KW - Parasites KW - Pollution monitoring KW - Physiology KW - Pollution effects KW - Biomarkers KW - Sewage disposal KW - Animal Physiology KW - Outfall KW - Pollution indicators KW - USA, Alaska KW - Bioindicators KW - Marine KW - Beaches KW - Mussels KW - Byssus KW - INE, USA, Alaska KW - Water pollution KW - Exposure tolerance KW - Bivalvia KW - Water Pollution Effects KW - Trematoda KW - Wastewater Disposal KW - Marine organisms KW - Toxicity testing KW - Indicator species KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q1 08266:Physiology, biochemistry, biophysics KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - SW 3030:Effects of pollution KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - X 24221:Toxicity testing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16165625?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Pollution+Bulletin&rft.atitle=Use+of+physiological+responses+in+Mytilus+trossulus+as+integrative+bioindicators+of+sewage+pollution&rft.au=Moles%2C+A%3BHale%2C+N&rft.aulast=Moles&rft.aufirst=A&rft.date=2003-08-01&rft.volume=46&rft.issue=8&rft.spage=954&rft.isbn=&rft.btitle=&rft.title=Marine+Pollution+Bulletin&rft.issn=0025326X&rft_id=info:doi/10.1016%2FS0025-326X%2803%2900108-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-07-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Sewage disposal; Outfalls; Pollution monitoring; Parasites; Byssus; Pollution effects; Biomarkers; Pollution indicators; Exposure tolerance; Indicator species; Sewage; Toxicity testing; Water pollution; Bioindicators; Beaches; Physiology; Marine organisms; Mussels; Water Pollution Effects; Animal Physiology; Wastewater Disposal; Outfall; Bivalvia; Trematoda; Mytilus trossulus; USA, Alaska; INE, USA, Alaska; Marine DO - http://dx.doi.org/10.1016/S0025-326X(03)00108-5 ER - TY - JOUR T1 - Reanalysis of tropospheric CO trends: Effects of the 1997-1998 wildfires AN - 16160439; 5705200 AB - For the past decade NOAA/CMDL has measured tropospheric carbon monoxide from a global network of sampling sites. The resulting data set provides an internally consistent picture of CO in the lower troposphere that is used to study its distribution, trends and budget. All measurements were referenced to the so-called CMDL Reference Scale (WMO 88), which was based on two sets of primary standards produced at CMDL during the late 1980s and early 1990s. A long-term downward trend in tropospheric CO during the 1990s, overlaid with shorter periods of increase and decrease, was indicated from the air measurements. Primary standards prepared in 1999 and 2000 suggested that the scale had drifted upward over time, and that mixing ratios determined in field samples were underestimated. We have applied a time dependent correction to our CO measurements based upon four sets of primary standards. In this paper, we describe the revision of the CO scale and our atmospheric measurements. A reanalysis of tropospheric trends through 2001 was based on the revised global data set. The results support previous reports of a decline in tropospheric CO. This decrease is now found largely confined to the Northern Hemisphere, where dramatic reductions in fossil fuel emissions have reportedly occurred. In contrast, no significant trend is determined in the Southern Hemisphere between 1991 and 2001. Globally averaged CO exhibits large interannual variability, primarily reflecting year to year changes in emissions from biomass burning. Dramatic enhancements of tropospheric CO in 1997 and 1998 resulted from exceptionally widespread wildfires which provided a strong pulse of CO to the atmosphere. In years of extensive boreal biomass burning, fire emissions can perturb CO levels over regional and global scales, disturbing oxidation/reduction chemistry in the troposphere. JF - Journal of Geophysical Research. D. Atmospheres AU - Novelli, P C AU - Masarie, KA AU - Lang, P M AU - Hall, B D AU - Myers, R C AU - Elkins, J W AD - Climate Monitoring and Diagnostics Laboratory, National Oceanic and Atmospheric Administration, Boulder, Colorado, USA Y1 - 2003/08// PY - 2003 DA - Aug 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 108 IS - D15 SN - 0148-0227, 0148-0227 KW - wildfires KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts KW - Citation No. 4464 KW - Carbon monoxide KW - troposphere chemistry KW - global change KW - 0322 Atmospheric Composition and Structure: Constituent sources and sinks KW - 0345 Atmospheric Composition and Structure: Pollution-urban and regional (0305) KW - 0365 Atmospheric Composition and Structure: Troposphere-composition and chemistry KW - 0368 Atmospheric Composition and Structure: Troposphere-constituent transport and chemistry KW - Historical account KW - Fires KW - Combustion products KW - Carbon monoxide in troposphere KW - Troposphere KW - Vegetation burning effects on atmospheric pollution KW - Southern Hemisphere KW - Atmospheric chemistry KW - Emissions KW - Northern Hemisphere KW - Carbon monoxide trends KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION KW - M2 551.501.71:Methods of observation and computation of composition and density including twilight spectrum searchlight methods (551.501.71) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16160439?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Reanalysis+of+tropospheric+CO+trends%3A+Effects+of+the+1997-1998+wildfires&rft.au=Novelli%2C+P+C%3BMasarie%2C+KA%3BLang%2C+P+M%3BHall%2C+B+D%3BMyers%2C+R+C%3BElkins%2C+J+W&rft.aulast=Novelli&rft.aufirst=P&rft.date=2003-08-01&rft.volume=108&rft.issue=D15&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003031 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-12-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Carbon monoxide in troposphere; Carbon monoxide trends; Vegetation burning effects on atmospheric pollution; Carbon monoxide; Fires; Historical account; Combustion products; Atmospheric chemistry; Emissions; Troposphere; Southern Hemisphere; Northern Hemisphere DO - http://dx.doi.org/10.1029/2002JD003031 ER - TY - JOUR T1 - An examination of the chemistry of peroxycarboxylic nitric anhydrides and related volatile organic compounds during Texas Air Quality Study 2000 using ground-based measurements AN - 16160416; 5705049 AB - Measurements of peroxycarboxylic nitric anhydrides (PANs) along with related volatile organic compounds (VOCs) were made at the La Porte super site during the TexAQS 2000 Houston study. The PAN mixing ratios ranged up to 6.5 ppbv and were broadly correlated with O sub(3), characteristic of a highly polluted urban environment. The anthropogenic PAN homologue concentrations were generally consistent with those found in other urban environments; peroxypropionic nitric anhydride (PPN) averaged 15%, and peroxyisobutyric nitric anhydride (PiBN) averaged 3% of PAN. Some periods were noted where local petrochemical sources resulted in anomalous PANs chemistry. This effect was especially noticeable in the case of peroxyacrylic nitric anhydride (APAN) where local sources of 1,3- butadiene and acrolein resulted in APAN as high as 30% of PAN. Peroxymethacrylic nitric anhydride (MPAN) was a fairly minor constituent of the PANs except for two periods on 4 and 5 September when air masses from high biogenic hydrocarbons (BHC) areas were observed. BHC chemistry was not a factor in the highest ozone pollution episodes in Houston but may have an impact on daily average ozone levels in some circumstances. JF - Journal of Geophysical Research. D. Atmospheres AU - Roberts, J M AU - Jobson, B T AU - Kuster, W AU - Goldan, P AU - Murphy, P AU - Williams, E AU - Frost, G AU - Riemer, D AU - Apel, E AU - Stroud, C AU - Wiedinmyer, C AU - Fehsenfeld, F AD - Aeronomy Laboratory, NOAA/ERL, and Cooperative Institute for Research in the Environmental Sciences, University of Colorado, Boulder, Colorado, USA Y1 - 2003/08// PY - 2003 DA - Aug 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 108 IS - D16 SN - 0148-0227, 0148-0227 KW - peroxycarboxylic nitric anhydrides KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 4495 KW - PAN KW - peroxyacetyl nitrate KW - urban air pollution KW - 0317 Atmospheric Composition and Structure: Chemical kinetic and photochemical properties KW - 0345 Atmospheric Composition and Structure: Pollution-urban and regional (0305) KW - 0365 Atmospheric Composition and Structure: Troposphere-composition and chemistry KW - Peroxyacetal nitrate measurement techniques KW - Atmospheric chemistry KW - Volatile organic compounds in atmosphere KW - Air sampling KW - Urban atmospheric pollution KW - USA, Texas KW - USA, Texas, Houston KW - Volatile organic compounds KW - Hydrocarbons in air KW - Ozone episodes KW - Ozone KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16160416?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=An+examination+of+the+chemistry+of+peroxycarboxylic+nitric+anhydrides+and+related+volatile+organic+compounds+during+Texas+Air+Quality+Study+2000+using+ground-based+measurements&rft.au=Roberts%2C+J+M%3BJobson%2C+B+T%3BKuster%2C+W%3BGoldan%2C+P%3BMurphy%2C+P%3BWilliams%2C+E%3BFrost%2C+G%3BRiemer%2C+D%3BApel%2C+E%3BStroud%2C+C%3BWiedinmyer%2C+C%3BFehsenfeld%2C+F&rft.aulast=Roberts&rft.aufirst=J&rft.date=2003-08-01&rft.volume=108&rft.issue=D16&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JD003383 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-12-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Peroxyacetal nitrate measurement techniques; Volatile organic compounds in atmosphere; Urban atmospheric pollution; Ozone episodes; Hydrocarbons in air; Atmospheric chemistry; Air sampling; Volatile organic compounds; Ozone; USA, Texas; USA, Texas, Houston DO - http://dx.doi.org/10.1029/2003JD003383 ER - TY - JOUR T1 - Seasonal NH sub(3) emission estimates for the eastern United States based on ammonium wet concentrations and an inverse modeling method AN - 16158398; 5705111 AB - Significant uncertainty exists in the magnitude and variability of ammonia (NH sub(3)) emissions. NH sub(3) emissions are needed as input for air quality modeling of aerosols and deposition of nitrogen compounds. Approximately 85% of NH sub(3) emissions are estimated to come from agricultural nonpoint sources, which are suspected to have a strong seasonal pattern. Because no seasonal information is available in current NH sub(3) emission inventories for air quality modeling, the emissions are often distributed evenly over the year by default. Doing so can adversely affect air quality model-predicted concentrations of nitrogen-containing compounds, as shown here. We apply a Kalman filter inverse modeling technique to deduce monthly 1990 NH sub(3) emissions for the eastern United States. The U.S. Environmental Protection Agency (USEPA) Community Multiscale Air Quality (CMAQ) model and ammonium (NH sub(4) super(+)) wet concentration data from the National Atmospheric Deposition Program network are used. The results illustrate the strong seasonal differences in NH sub(3) emissions that were anticipated, where NH sub(3) emissions are more than 75% lower during the colder seasons fall and winter as compared to peak emissions during summer. The results also suggest that the current USEPA 1990 National Emission Inventory for NH sub(3) is too high by at least 20%. This is supported by a recent USEPA study of emission factors that proposes lower emission factors for cattle and swine, which are two of the largest sources of NH sub(3) emissions in the inventory. JF - Journal of Geophysical Research. D. Atmospheres AU - Gilliland, AB AU - Dennis, R L AU - Roselle, S J AU - Pierce, TE AD - Atmospheric Sciences Modeling Division, Air Resources Laboratory, NOAA, Research Triangle Park, North Carolina, USA Y1 - 2003/08// PY - 2003 DA - Aug 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 108 IS - D15 SN - 0148-0227, 0148-0227 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 4477 KW - ammonia emissions KW - intra-annual or seasonal variations KW - inverse modeling KW - air quality modeling KW - nitrate aerosols KW - CMAQ KW - 0322 Atmospheric Composition and Structure: Constituent sources and sinks KW - 0368 Atmospheric Composition and Structure: Troposphere-constituent transport and chemistry KW - 0305 Atmospheric Composition and Structure: Aerosols and particles (0345 KW - 4801) KW - Agriculture KW - Air quality measurements KW - Ammonia KW - Ammonia in atmosphere determination KW - Seasonal atmospheric pollution variations KW - Kalman filter KW - USA, East KW - Wet deposition of ammonium KW - Livestock KW - Air quality models KW - Emission inventories KW - Seasonal variations KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION KW - M2 551.577.13:Chemical properties of precipitation. Acid precipitation (551.577.13) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16158398?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Seasonal+NH+sub%283%29+emission+estimates+for+the+eastern+United+States+based+on+ammonium+wet+concentrations+and+an+inverse+modeling+method&rft.au=Gilliland%2C+AB%3BDennis%2C+R+L%3BRoselle%2C+S+J%3BPierce%2C+TE&rft.aulast=Gilliland&rft.aufirst=AB&rft.date=2003-08-01&rft.volume=108&rft.issue=D15&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003063 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-12-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Seasonal atmospheric pollution variations; Ammonia in atmosphere determination; Kalman filter; Wet deposition of ammonium; Air quality models; Agriculture; Emission inventories; Air quality measurements; Ammonia; Seasonal variations; Livestock; USA, East DO - http://dx.doi.org/10.1029/2002JD003063 ER - TY - RPRT T1 - TRACTABEL CALYPSO PIPELINE PROJECT, FREEPORT, BAHAMAS TO FORT LAUDERDALE, FLORIDA. AN - 36437858; 10357 AB - PURPOSE: The construction and operation of a natural gas pipeline and associated aboveground facilities to transport gas from a point near Freeport in the Bahamas to a point near Fort Lauderdale, Florida are proposed. The pipeline system would transport 832,000 dekatherms (832,000 million cubic feet) per day of natural gas to new markets in south Florida. The southeastern Florida region is expected to experience significant population growth over the next 10 years, requiring an increase in electric generation capacity, much of which is to be provided by gas-fired generators. The south Florida region is expected to experience significant population growth over the next 10 years, requiring an increase in electric generation capacity, much of which is to be provided by gas-fired generators. The facilities would provide for a 90-mile pipeline system extending from a liquefied natural gas import/export terminal near Freeport to a receipt point near Fort Lauderdale. The portion of the pipeline under US jurisdiction and, therefore, addressed in this EIS, would extend 36 miles from the US/Bahama Exclusive Economic Zone boundary to a shore approach near Port Everglades in Broward County. The pipeline would then proceed 6.5 miles overland to an interconnect with the Florida Gas Transmission Company's Lauderdale Lateral Pipeline near the Florida Power and Light's (FPL) Fort Lauderdale Power Plant. The jurisdictional portion of this project would also include construction and operation of two block valves and one meter and pressure regulation station/block valve. This draft EIS also considers a No Action Alternative, project system alternatives, pipeline route alternatives, and route variations. POSITIVE IMPACTS: The new pipeline system would provide much needed natural gas capacity and supply to meet the needs of FPL in south Florida, allowing FPL to satisfy the electric power demand of its end-users. NEGATIVE IMPACTS: Project facilities would require setting aside approximately 900 acres, more than 800 acres of which would be associated with the 200-foot-wide rights-of-way typically authorized for offshore pipelines at depths of greater than 200 feet. The actual area of deepwater disturbance would be limited to the footprint of the 24-inch-diameter pipeline. Construction of the shallower portion of the pipeline in marine waters would affect approximately 7.9 acres extending from the shoreline to a depth of 200 feet. Long-term impacts in the nearshore habitat would affect less than 0.2 acre of live bottom habitat. Construction of onshore facilities would affect 72.7 acres of land in Broward County, Florida; of this affected area, 43.7 acres would be impacted by activities within the pipeline rights-of-way, 1.6 acres by construction of aboveground facilities, and 27.4 acres by extra workspaces, pipeline storage yards, and contractor yards. Permanent onshore impact would affect 7.9 acres. A total of 24 commercial structures would lie within 50 feet of the construction rights-of-way. Four waterbodies would be crossed, including two major waterbodies and two minor waterbodies. Construction activities would disturb less than 0.1 acre of wetland vegetation; there would be no permanent wetland impacts. Small areas of nearshore marine habitat would be impacted. Essential fish habitat, including coral reef, seagrass, and estuarine habitat, could be affected. Five state-listed protected species could be affected. Cultural resource surveys have been conducted along the pipeline route, and construction would be deferred until all the results of these surveys and the related mitigation plans, if any, were forwarded. LEGAL MANDATES: Coastal Zone Management Act of 1972 (43 U.S.C. 1241), Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (42 U.S.C. 9601 et seq.), Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.), Natural Gas Act (15 U.S.C. 717 f(c)), and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030362, 312 pages, July 31, 2003 PY - 2003 KW - Energy KW - Agency number: FERC/DEIS-0163D KW - Corals KW - Cultural Resources KW - Electric Power KW - Endangered Species (Animals) KW - Estuaries KW - Fish KW - International Programs KW - Marine Systems KW - Natural Gas KW - Pipelines KW - Pumping Plants KW - Reefs KW - Waterways KW - Wetlands KW - Atlantic Ocean KW - Bahamas KW - Florida KW - Department of Energy Organization Act of 1977, Compliance KW - Federal Power Act of 1920, Licensing KW - Coastal Zone Management Act of 1972, Compliance KW - Comprehensive Environmental Response, Compensation, and Liability Act of 1980, Compliance KW - Federal Water Pollution Control Act of 1972, Section 404 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36437858?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=TRACTABEL+CALYPSO+PIPELINE+PROJECT%2C+FREEPORT%2C+BAHAMAS+TO+FORT+LAUDERDALE%2C+FLORIDA.&rft.title=TRACTABEL+CALYPSO+PIPELINE+PROJECT%2C+FREEPORT%2C+BAHAMAS+TO+FORT+LAUDERDALE%2C+FLORIDA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Federal Energy Regulatory Commission, Office of Energy Projects, Washington, District of Columbia; FERC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 31, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - TRACTABEL CALYPSO PIPELINE PROJECT, FREEPORT, BAHAMAS TO FORT LAUDERDALE, FLORIDA. [Part 2 of 2] T2 - TRACTABEL CALYPSO PIPELINE PROJECT, FREEPORT, BAHAMAS TO FORT LAUDERDALE, FLORIDA. AN - 36382683; 10357-030362_0002 AB - PURPOSE: The construction and operation of a natural gas pipeline and associated aboveground facilities to transport gas from a point near Freeport in the Bahamas to a point near Fort Lauderdale, Florida are proposed. The pipeline system would transport 832,000 dekatherms (832,000 million cubic feet) per day of natural gas to new markets in south Florida. The southeastern Florida region is expected to experience significant population growth over the next 10 years, requiring an increase in electric generation capacity, much of which is to be provided by gas-fired generators. The south Florida region is expected to experience significant population growth over the next 10 years, requiring an increase in electric generation capacity, much of which is to be provided by gas-fired generators. The facilities would provide for a 90-mile pipeline system extending from a liquefied natural gas import/export terminal near Freeport to a receipt point near Fort Lauderdale. The portion of the pipeline under US jurisdiction and, therefore, addressed in this EIS, would extend 36 miles from the US/Bahama Exclusive Economic Zone boundary to a shore approach near Port Everglades in Broward County. The pipeline would then proceed 6.5 miles overland to an interconnect with the Florida Gas Transmission Company's Lauderdale Lateral Pipeline near the Florida Power and Light's (FPL) Fort Lauderdale Power Plant. The jurisdictional portion of this project would also include construction and operation of two block valves and one meter and pressure regulation station/block valve. This draft EIS also considers a No Action Alternative, project system alternatives, pipeline route alternatives, and route variations. POSITIVE IMPACTS: The new pipeline system would provide much needed natural gas capacity and supply to meet the needs of FPL in south Florida, allowing FPL to satisfy the electric power demand of its end-users. NEGATIVE IMPACTS: Project facilities would require setting aside approximately 900 acres, more than 800 acres of which would be associated with the 200-foot-wide rights-of-way typically authorized for offshore pipelines at depths of greater than 200 feet. The actual area of deepwater disturbance would be limited to the footprint of the 24-inch-diameter pipeline. Construction of the shallower portion of the pipeline in marine waters would affect approximately 7.9 acres extending from the shoreline to a depth of 200 feet. Long-term impacts in the nearshore habitat would affect less than 0.2 acre of live bottom habitat. Construction of onshore facilities would affect 72.7 acres of land in Broward County, Florida; of this affected area, 43.7 acres would be impacted by activities within the pipeline rights-of-way, 1.6 acres by construction of aboveground facilities, and 27.4 acres by extra workspaces, pipeline storage yards, and contractor yards. Permanent onshore impact would affect 7.9 acres. A total of 24 commercial structures would lie within 50 feet of the construction rights-of-way. Four waterbodies would be crossed, including two major waterbodies and two minor waterbodies. Construction activities would disturb less than 0.1 acre of wetland vegetation; there would be no permanent wetland impacts. Small areas of nearshore marine habitat would be impacted. Essential fish habitat, including coral reef, seagrass, and estuarine habitat, could be affected. Five state-listed protected species could be affected. Cultural resource surveys have been conducted along the pipeline route, and construction would be deferred until all the results of these surveys and the related mitigation plans, if any, were forwarded. LEGAL MANDATES: Coastal Zone Management Act of 1972 (43 U.S.C. 1241), Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (42 U.S.C. 9601 et seq.), Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.), Natural Gas Act (15 U.S.C. 717 f(c)), and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030362, 312 pages, July 31, 2003 PY - 2003 VL - 2 KW - Energy KW - Agency number: FERC/DEIS-0163D KW - Corals KW - Cultural Resources KW - Electric Power KW - Endangered Species (Animals) KW - Estuaries KW - Fish KW - International Programs KW - Marine Systems KW - Natural Gas KW - Pipelines KW - Pumping Plants KW - Reefs KW - Waterways KW - Wetlands KW - Atlantic Ocean KW - Bahamas KW - Florida KW - Department of Energy Organization Act of 1977, Compliance KW - Federal Power Act of 1920, Licensing KW - Coastal Zone Management Act of 1972, Compliance KW - Comprehensive Environmental Response, Compensation, and Liability Act of 1980, Compliance KW - Federal Water Pollution Control Act of 1972, Section 404 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36382683?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=TRACTABEL+CALYPSO+PIPELINE+PROJECT%2C+FREEPORT%2C+BAHAMAS+TO+FORT+LAUDERDALE%2C+FLORIDA.&rft.title=TRACTABEL+CALYPSO+PIPELINE+PROJECT%2C+FREEPORT%2C+BAHAMAS+TO+FORT+LAUDERDALE%2C+FLORIDA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Federal Energy Regulatory Commission, Office of Energy Projects, Washington, District of Columbia; FERC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 31, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - TRACTABEL CALYPSO PIPELINE PROJECT, FREEPORT, BAHAMAS TO FORT LAUDERDALE, FLORIDA. [Part 1 of 2] T2 - TRACTABEL CALYPSO PIPELINE PROJECT, FREEPORT, BAHAMAS TO FORT LAUDERDALE, FLORIDA. AN - 36380106; 10357-030362_0001 AB - PURPOSE: The construction and operation of a natural gas pipeline and associated aboveground facilities to transport gas from a point near Freeport in the Bahamas to a point near Fort Lauderdale, Florida are proposed. The pipeline system would transport 832,000 dekatherms (832,000 million cubic feet) per day of natural gas to new markets in south Florida. The southeastern Florida region is expected to experience significant population growth over the next 10 years, requiring an increase in electric generation capacity, much of which is to be provided by gas-fired generators. The south Florida region is expected to experience significant population growth over the next 10 years, requiring an increase in electric generation capacity, much of which is to be provided by gas-fired generators. The facilities would provide for a 90-mile pipeline system extending from a liquefied natural gas import/export terminal near Freeport to a receipt point near Fort Lauderdale. The portion of the pipeline under US jurisdiction and, therefore, addressed in this EIS, would extend 36 miles from the US/Bahama Exclusive Economic Zone boundary to a shore approach near Port Everglades in Broward County. The pipeline would then proceed 6.5 miles overland to an interconnect with the Florida Gas Transmission Company's Lauderdale Lateral Pipeline near the Florida Power and Light's (FPL) Fort Lauderdale Power Plant. The jurisdictional portion of this project would also include construction and operation of two block valves and one meter and pressure regulation station/block valve. This draft EIS also considers a No Action Alternative, project system alternatives, pipeline route alternatives, and route variations. POSITIVE IMPACTS: The new pipeline system would provide much needed natural gas capacity and supply to meet the needs of FPL in south Florida, allowing FPL to satisfy the electric power demand of its end-users. NEGATIVE IMPACTS: Project facilities would require setting aside approximately 900 acres, more than 800 acres of which would be associated with the 200-foot-wide rights-of-way typically authorized for offshore pipelines at depths of greater than 200 feet. The actual area of deepwater disturbance would be limited to the footprint of the 24-inch-diameter pipeline. Construction of the shallower portion of the pipeline in marine waters would affect approximately 7.9 acres extending from the shoreline to a depth of 200 feet. Long-term impacts in the nearshore habitat would affect less than 0.2 acre of live bottom habitat. Construction of onshore facilities would affect 72.7 acres of land in Broward County, Florida; of this affected area, 43.7 acres would be impacted by activities within the pipeline rights-of-way, 1.6 acres by construction of aboveground facilities, and 27.4 acres by extra workspaces, pipeline storage yards, and contractor yards. Permanent onshore impact would affect 7.9 acres. A total of 24 commercial structures would lie within 50 feet of the construction rights-of-way. Four waterbodies would be crossed, including two major waterbodies and two minor waterbodies. Construction activities would disturb less than 0.1 acre of wetland vegetation; there would be no permanent wetland impacts. Small areas of nearshore marine habitat would be impacted. Essential fish habitat, including coral reef, seagrass, and estuarine habitat, could be affected. Five state-listed protected species could be affected. Cultural resource surveys have been conducted along the pipeline route, and construction would be deferred until all the results of these surveys and the related mitigation plans, if any, were forwarded. LEGAL MANDATES: Coastal Zone Management Act of 1972 (43 U.S.C. 1241), Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (42 U.S.C. 9601 et seq.), Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.), Natural Gas Act (15 U.S.C. 717 f(c)), and River and Harbor Act of 1899 (33 U.S.C. 401 et seq.). JF - EPA number: 030362, 312 pages, July 31, 2003 PY - 2003 VL - 1 KW - Energy KW - Agency number: FERC/DEIS-0163D KW - Corals KW - Cultural Resources KW - Electric Power KW - Endangered Species (Animals) KW - Estuaries KW - Fish KW - International Programs KW - Marine Systems KW - Natural Gas KW - Pipelines KW - Pumping Plants KW - Reefs KW - Waterways KW - Wetlands KW - Atlantic Ocean KW - Bahamas KW - Florida KW - Department of Energy Organization Act of 1977, Compliance KW - Federal Power Act of 1920, Licensing KW - Coastal Zone Management Act of 1972, Compliance KW - Comprehensive Environmental Response, Compensation, and Liability Act of 1980, Compliance KW - Federal Water Pollution Control Act of 1972, Section 404 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36380106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=TRACTABEL+CALYPSO+PIPELINE+PROJECT%2C+FREEPORT%2C+BAHAMAS+TO+FORT+LAUDERDALE%2C+FLORIDA.&rft.title=TRACTABEL+CALYPSO+PIPELINE+PROJECT%2C+FREEPORT%2C+BAHAMAS+TO+FORT+LAUDERDALE%2C+FLORIDA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Federal Energy Regulatory Commission, Office of Energy Projects, Washington, District of Columbia; FERC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 31, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - GENERIC ESSENTIAL FISH HABITAT AMENDMENT FOR THE U.S. CARIBBEAN: SPINY LOBSTER FISHERY MANAGEMENT PLAN, QUEEN CONCH FISHERY MANAGEMENT PLAN, REEF FISH FISHERY MANAGEMENT PLAN, AND CORAL FISHERY MANAGEMENT PLAN. AN - 36436636; 10344 AB - PURPOSE: The amendment of the fishery management plans (FMPs) for Caribbean stocks of spiny lobster, queen conch, reef fish, and coral fish is proposed to address concerns regarding essential fish habitat (EFH) within the fisheries. U.S. interests within the affected jurisdiction include Puerto Rico and the U.S. Virgin Islands. St. Croix, St. Thomas, and St. John are also within the affected jurisdiction. In 1999, a coalition of environmental groups undertook litigation to challenge approval of the FMP EFH amendments prepared by the Caribbean Fishery Management Council and and other fishery management councils. The court found that the EFH amendments were in accordance with statutory requirements, but also held that the associated environmental assessments on the amendments were in violation of the National Environmental Policy Act. The National Marine Fisheries Service entered into a joint stipulation with the plaintiff environmental organizations that called for each affected fishery management council to complete an EIS. This draft EIS considers alternatives with respect to EFH, habitat areas of particular concern (HAPC), and means of preventing, mitigating, or minimizing adverse effects of fishing on EFH. EFH areas and HAPCs for affected species are identified geographically. Alternatives addressing adverse impacts of fishing within EFH include modifications to anchoring and pot and trap gear, closure of areas to pots and traps, usage of gill/trammel nets, and usage of bottom longlines for recreational and commercial fishing gear. POSITIVE IMPACTS: The amendments would allow appropriate access to the fishery resources while minimizing to the extent practicable the adverse impacts of fishing on EFH. Gear limitations would particularly benefit coral reef protection which would, in turn, reduce the impacts of storm surges on areas protected by reefs. NEGATIVE IMPACTS: Area closures and gear restrictions would affect the economic status of some commercial interests, including commercial providers of recreational fishing access, and would more generally impede recreational access to the affected fisheries. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030349, Main Report--331 pages, Tables and Figures--210 pages, Appendices--196 pages, July 25, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Conservation KW - Corals KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Recreation Resources KW - Reefs KW - Regulations KW - Shellfish KW - Caribbean Sea KW - Puerto Rico KW - St. Croix KW - St. John KW - St. Thomas KW - Virgin Islands KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36436636?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=GENERIC+ESSENTIAL+FISH+HABITAT+AMENDMENT+FOR+THE+U.S.+CARIBBEAN%3A+SPINY+LOBSTER+FISHERY+MANAGEMENT+PLAN%2C+QUEEN+CONCH+FISHERY+MANAGEMENT+PLAN%2C+REEF+FISH+FISHERY+MANAGEMENT+PLAN%2C+AND+CORAL+FISHERY+MANAGEMENT+PLAN.&rft.title=GENERIC+ESSENTIAL+FISH+HABITAT+AMENDMENT+FOR+THE+U.S.+CARIBBEAN%3A+SPINY+LOBSTER+FISHERY+MANAGEMENT+PLAN%2C+QUEEN+CONCH+FISHERY+MANAGEMENT+PLAN%2C+REEF+FISH+FISHERY+MANAGEMENT+PLAN%2C+AND+CORAL+FISHERY+MANAGEMENT+PLAN.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, San Juan, Puerto Rico; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 25, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - GENERIC ESSENTIAL FISH HABITAT AMENDMENT FOR THE U.S. CARIBBEAN: SPINY LOBSTER FISHERY MANAGEMENT PLAN, QUEEN CONCH FISHERY MANAGEMENT PLAN, REEF FISH FISHERY MANAGEMENT PLAN, AND CORAL FISHERY MANAGEMENT PLAN. [Part 1 of 1] T2 - GENERIC ESSENTIAL FISH HABITAT AMENDMENT FOR THE U.S. CARIBBEAN: SPINY LOBSTER FISHERY MANAGEMENT PLAN, QUEEN CONCH FISHERY MANAGEMENT PLAN, REEF FISH FISHERY MANAGEMENT PLAN, AND CORAL FISHERY MANAGEMENT PLAN. AN - 36348831; 10344-030349_0001 AB - PURPOSE: The amendment of the fishery management plans (FMPs) for Caribbean stocks of spiny lobster, queen conch, reef fish, and coral fish is proposed to address concerns regarding essential fish habitat (EFH) within the fisheries. U.S. interests within the affected jurisdiction include Puerto Rico and the U.S. Virgin Islands. St. Croix, St. Thomas, and St. John are also within the affected jurisdiction. In 1999, a coalition of environmental groups undertook litigation to challenge approval of the FMP EFH amendments prepared by the Caribbean Fishery Management Council and and other fishery management councils. The court found that the EFH amendments were in accordance with statutory requirements, but also held that the associated environmental assessments on the amendments were in violation of the National Environmental Policy Act. The National Marine Fisheries Service entered into a joint stipulation with the plaintiff environmental organizations that called for each affected fishery management council to complete an EIS. This draft EIS considers alternatives with respect to EFH, habitat areas of particular concern (HAPC), and means of preventing, mitigating, or minimizing adverse effects of fishing on EFH. EFH areas and HAPCs for affected species are identified geographically. Alternatives addressing adverse impacts of fishing within EFH include modifications to anchoring and pot and trap gear, closure of areas to pots and traps, usage of gill/trammel nets, and usage of bottom longlines for recreational and commercial fishing gear. POSITIVE IMPACTS: The amendments would allow appropriate access to the fishery resources while minimizing to the extent practicable the adverse impacts of fishing on EFH. Gear limitations would particularly benefit coral reef protection which would, in turn, reduce the impacts of storm surges on areas protected by reefs. NEGATIVE IMPACTS: Area closures and gear restrictions would affect the economic status of some commercial interests, including commercial providers of recreational fishing access, and would more generally impede recreational access to the affected fisheries. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030349, Main Report--331 pages, Tables and Figures--210 pages, Appendices--196 pages, July 25, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Conservation KW - Corals KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Islands KW - Recreation Resources KW - Reefs KW - Regulations KW - Shellfish KW - Caribbean Sea KW - Puerto Rico KW - St. Croix KW - St. John KW - St. Thomas KW - Virgin Islands KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36348831?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=GENERIC+ESSENTIAL+FISH+HABITAT+AMENDMENT+FOR+THE+U.S.+CARIBBEAN%3A+SPINY+LOBSTER+FISHERY+MANAGEMENT+PLAN%2C+QUEEN+CONCH+FISHERY+MANAGEMENT+PLAN%2C+REEF+FISH+FISHERY+MANAGEMENT+PLAN%2C+AND+CORAL+FISHERY+MANAGEMENT+PLAN.&rft.title=GENERIC+ESSENTIAL+FISH+HABITAT+AMENDMENT+FOR+THE+U.S.+CARIBBEAN%3A+SPINY+LOBSTER+FISHERY+MANAGEMENT+PLAN%2C+QUEEN+CONCH+FISHERY+MANAGEMENT+PLAN%2C+REEF+FISH+FISHERY+MANAGEMENT+PLAN%2C+AND+CORAL+FISHERY+MANAGEMENT+PLAN.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, San Juan, Puerto Rico; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 25, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT TO THE FISHERY MANAGEMENT PLAN FOR ATLANTIC TUNAS, SWORDFISH, AND SHARKS. AN - 36446858; 10337 AB - PURPOSE: A regulatory amendment to the fishery management plan (FMP) for Atlantic tunas, swordfish, and sharks is proposed to address issues related to shark stocks. The target species are highly migratory species (HMS) inhabiting the Atlantic Ocean, the Gulf of Mexico, and the Caribbean Sea. The intent of the proposed actions is to prevent overfishing and rebuild overfished stocks, update essential fish habitat (EFH) identifications for some species of sharks, and revise the permit system for collecting sharks for public display. In 2002, the National Marine Fisheries Services conducted two new stock assessments for large and small coastal sharks. Based on these new stock assessments, it was decided that many of the shark management measures in the FMP for the three species should be re-examined. Additionally, due to the change of status in some species, some EFH identifications need to be updated. Management measures considered in this amendment include, inter alia: commercial quotas, commercial minimum sized, recreational bag limits, recreational minimum catch sizes, gear restrictions to reduce bycatch or bycatch mortality, seasonal and area closures, alteration of deepwater/other sharks and the prohibited species management units, and updates of EFH identifications. Additionally, the regulatory authority would consider a different system for issuing permits for display purposes. Alternatives are considered in each of the regulatory areas. POSITIVE IMPACTS: By implementing area closures, reducing bycatch catch, and enforcing other limitations on fishery access the regulatory amendments would improve the sustainability of shark species within the fishery. NEGATIVE IMPACTS: Certain fishery management provisions, particularly gear restrictions and area closures, could result in economic losses to fishing interests and impede recreational access to the shark fishery. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030342, 457 pages, July 22, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Fisheries KW - Fisheries Management KW - Regulations KW - Atlantic Ocean KW - Caribbean Sea KW - Gulf of Mexico KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36446858?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.title=AMENDMENT+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 22, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT TO THE FISHERY MANAGEMENT PLAN FOR ATLANTIC TUNAS, SWORDFISH, AND SHARKS. [Part 3 of 3] T2 - AMENDMENT TO THE FISHERY MANAGEMENT PLAN FOR ATLANTIC TUNAS, SWORDFISH, AND SHARKS. AN - 36384545; 10337-030342_0003 AB - PURPOSE: A regulatory amendment to the fishery management plan (FMP) for Atlantic tunas, swordfish, and sharks is proposed to address issues related to shark stocks. The target species are highly migratory species (HMS) inhabiting the Atlantic Ocean, the Gulf of Mexico, and the Caribbean Sea. The intent of the proposed actions is to prevent overfishing and rebuild overfished stocks, update essential fish habitat (EFH) identifications for some species of sharks, and revise the permit system for collecting sharks for public display. In 2002, the National Marine Fisheries Services conducted two new stock assessments for large and small coastal sharks. Based on these new stock assessments, it was decided that many of the shark management measures in the FMP for the three species should be re-examined. Additionally, due to the change of status in some species, some EFH identifications need to be updated. Management measures considered in this amendment include, inter alia: commercial quotas, commercial minimum sized, recreational bag limits, recreational minimum catch sizes, gear restrictions to reduce bycatch or bycatch mortality, seasonal and area closures, alteration of deepwater/other sharks and the prohibited species management units, and updates of EFH identifications. Additionally, the regulatory authority would consider a different system for issuing permits for display purposes. Alternatives are considered in each of the regulatory areas. POSITIVE IMPACTS: By implementing area closures, reducing bycatch catch, and enforcing other limitations on fishery access the regulatory amendments would improve the sustainability of shark species within the fishery. NEGATIVE IMPACTS: Certain fishery management provisions, particularly gear restrictions and area closures, could result in economic losses to fishing interests and impede recreational access to the shark fishery. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030342, 457 pages, July 22, 2003 PY - 2003 VL - 3 KW - Parks, Refuges and Forests KW - Fisheries KW - Fisheries Management KW - Regulations KW - Atlantic Ocean KW - Caribbean Sea KW - Gulf of Mexico KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36384545?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.title=AMENDMENT+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 22, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT TO THE FISHERY MANAGEMENT PLAN FOR ATLANTIC TUNAS, SWORDFISH, AND SHARKS. [Part 2 of 3] T2 - AMENDMENT TO THE FISHERY MANAGEMENT PLAN FOR ATLANTIC TUNAS, SWORDFISH, AND SHARKS. AN - 36381010; 10337-030342_0002 AB - PURPOSE: A regulatory amendment to the fishery management plan (FMP) for Atlantic tunas, swordfish, and sharks is proposed to address issues related to shark stocks. The target species are highly migratory species (HMS) inhabiting the Atlantic Ocean, the Gulf of Mexico, and the Caribbean Sea. The intent of the proposed actions is to prevent overfishing and rebuild overfished stocks, update essential fish habitat (EFH) identifications for some species of sharks, and revise the permit system for collecting sharks for public display. In 2002, the National Marine Fisheries Services conducted two new stock assessments for large and small coastal sharks. Based on these new stock assessments, it was decided that many of the shark management measures in the FMP for the three species should be re-examined. Additionally, due to the change of status in some species, some EFH identifications need to be updated. Management measures considered in this amendment include, inter alia: commercial quotas, commercial minimum sized, recreational bag limits, recreational minimum catch sizes, gear restrictions to reduce bycatch or bycatch mortality, seasonal and area closures, alteration of deepwater/other sharks and the prohibited species management units, and updates of EFH identifications. Additionally, the regulatory authority would consider a different system for issuing permits for display purposes. Alternatives are considered in each of the regulatory areas. POSITIVE IMPACTS: By implementing area closures, reducing bycatch catch, and enforcing other limitations on fishery access the regulatory amendments would improve the sustainability of shark species within the fishery. NEGATIVE IMPACTS: Certain fishery management provisions, particularly gear restrictions and area closures, could result in economic losses to fishing interests and impede recreational access to the shark fishery. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030342, 457 pages, July 22, 2003 PY - 2003 VL - 2 KW - Parks, Refuges and Forests KW - Fisheries KW - Fisheries Management KW - Regulations KW - Atlantic Ocean KW - Caribbean Sea KW - Gulf of Mexico KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36381010?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.title=AMENDMENT+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 22, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT TO THE FISHERY MANAGEMENT PLAN FOR ATLANTIC TUNAS, SWORDFISH, AND SHARKS. [Part 1 of 3] T2 - AMENDMENT TO THE FISHERY MANAGEMENT PLAN FOR ATLANTIC TUNAS, SWORDFISH, AND SHARKS. AN - 36379903; 10337-030342_0001 AB - PURPOSE: A regulatory amendment to the fishery management plan (FMP) for Atlantic tunas, swordfish, and sharks is proposed to address issues related to shark stocks. The target species are highly migratory species (HMS) inhabiting the Atlantic Ocean, the Gulf of Mexico, and the Caribbean Sea. The intent of the proposed actions is to prevent overfishing and rebuild overfished stocks, update essential fish habitat (EFH) identifications for some species of sharks, and revise the permit system for collecting sharks for public display. In 2002, the National Marine Fisheries Services conducted two new stock assessments for large and small coastal sharks. Based on these new stock assessments, it was decided that many of the shark management measures in the FMP for the three species should be re-examined. Additionally, due to the change of status in some species, some EFH identifications need to be updated. Management measures considered in this amendment include, inter alia: commercial quotas, commercial minimum sized, recreational bag limits, recreational minimum catch sizes, gear restrictions to reduce bycatch or bycatch mortality, seasonal and area closures, alteration of deepwater/other sharks and the prohibited species management units, and updates of EFH identifications. Additionally, the regulatory authority would consider a different system for issuing permits for display purposes. Alternatives are considered in each of the regulatory areas. POSITIVE IMPACTS: By implementing area closures, reducing bycatch catch, and enforcing other limitations on fishery access the regulatory amendments would improve the sustainability of shark species within the fishery. NEGATIVE IMPACTS: Certain fishery management provisions, particularly gear restrictions and area closures, could result in economic losses to fishing interests and impede recreational access to the shark fishery. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030342, 457 pages, July 22, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Fisheries KW - Fisheries Management KW - Regulations KW - Atlantic Ocean KW - Caribbean Sea KW - Gulf of Mexico KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36379903?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.title=AMENDMENT+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+ATLANTIC+TUNAS%2C+SWORDFISH%2C+AND+SHARKS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 22, 2003 N1 - Last updated - 2011-12-16 ER - TY - CPAPER T1 - Working group I, intergovernmental panel on climate change (IPCC), Boulder, CO science and HFCs: IPCC assessment AN - 39725494; 3778863 AU - Solomon, S Y1 - 2003/07/21/ PY - 2003 DA - 2003 Jul 21 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39725494?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Working+group+I%2C+intergovernmental+panel+on+climate+change+%28IPCC%29%2C+Boulder%2C+CO+science+and+HFCs%3A+IPCC+assessment&rft.au=Solomon%2C+S&rft.aulast=Solomon&rft.aufirst=S&rft.date=2003-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Earth Technologies Forum, 2111 Wilson Boulevard, 8th Floor, Arlington, VA 22201, USA; phone: 703-807-4052; fax: 703-528-1734; email: earthforum@alcalde-fay.com; URL: www.earthforum.com N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Cultural fragmentation and a changing socioeconomic landscape in coastal South Carolina AN - 39707109; 3777984 AU - Preston, C N AU - Kracker, L M Y1 - 2003/07/21/ PY - 2003 DA - 2003 Jul 21 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39707109?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Cultural+fragmentation+and+a+changing+socioeconomic+landscape+in+coastal+South+Carolina&rft.au=Preston%2C+C+N%3BKracker%2C+L+M&rft.aulast=Preston&rft.aufirst=C&rft.date=2003-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Wildland Disturbance Consultant, 343 Muskrat St., P.O. Box 2421, Banff, Alberta T1L 1C2, Canada; phone: (403) 762-8892; email: mprogeau@telusplanet.net; URL: www.zoo.utoronto.ca/ N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Impact of social/cultural factors on tornado warning performance AN - 39688394; 3780188 AU - Smith, S AU - Mischkind, L AU - Del Duco, S Y1 - 2003/07/21/ PY - 2003 DA - 2003 Jul 21 KW - CPI, Conference Papers Index KW - U 2000:Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39688394?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Impact+of+social%2Fcultural+factors+on+tornado+warning+performance&rft.au=Smith%2C+S%3BMischkind%2C+L%3BDel+Duco%2C+S&rft.aulast=Smith&rft.aufirst=S&rft.date=2003-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Society for Industrial and Organizational Psychology, P.O. Box 87, 520 Ordway Ave., Bowling Green, OH 43402-0087, USA; phone: 419-353-0032; fax: 419-352-2645; email: SIOP@siop.org; URL: www.siop.org N1 - Last updated - 2010-05-03 ER - TY - RPRT T1 - ENVIRONMENTAL WATER ACCOUNT, SACRAMENTO AND SAN JOAQUIN DELTA REGION, CALIFORNIA. AN - 36415796; 10318 AB - PURPOSE: The implementation of an environmental water account (EWA) for the Sacramento and San Joaquin Delta Region of California is proposed. The delta region provides water to the majority of California's agriculture and to urban and industrial communities. The delta also provides habitat for numerous plant, animal, and fish species, including several endangered species. This dual role places the region at the center or an ongoing conflict between environmental and water supply interests. Within the delta, pumping plants operated by the federal Central Valley Project (CVP) and the State Water Project (SWP) move water from the delta to a system of canals and reservoirs for use by agricultural interests, communities, and wildlife refuges in the Central Valley, the Bay Area, and southern California, and along the central coast. Pumping water from the delta alters normal flow patterns and can threaten the recovery of endangered and threatened fish species unless the projection of those species is adopted as an operations parameter. Reduction of delta pumping for protection and recovery of fish habitat can, however, interrupt water supply deliveries, thereby reducing the reliability of California's water supply. The CALFED Bay-Delta Program is a collaborative effort of 23 federal and state agencies seeking to resolve these conflicts. Rivers affecting water resources associated with the delta include the American, Merced, Feather, Yuba, Sacramento, and San Joaquin rivers. This draft EIS analyzes three alternatives, including a No Action Alternative. The action alternatives would involve the acquisition of EWA assets via stored surface water, stored groundwater, groundwater substitution, and crop idling purchases. EWA asset management would be achieved through source shifting, groundwater storage, and borrowing of project water. The action alternatives would differ primarily in actions taken to protect fish and the quantities of assets acquired. The proposed action would adopt a flexible interpretation of the CALFED directives, incorporating functionally equivalent purchases and actions within the framework of the directives. EWA agencies would adjust purchases of water to respond to differing hydrologic conditions and to take advantage of water acquisition /storage possibilities throughout the CVP and SWP service areas. POSITIVE IMPACTS: The EWA, which is provided for under the CALFED Programmatic EIS /Environmental Impact Report Record of Decision, would assist in fish population recovery for at-risk native fish species and increase water supply reliability by reducing uncertainty associated with fish recovery actions. NEGATIVE IMPACTS: Water withdrawals, storage, and releases would affect surface water supply and management regimes, water quality, groundwater levels and groundwater quality, wind-born soil losses, air quality due to pump operations, fisheries and aquatic ecosystems, vegetation and the associated wildlife habitat, regional agricultural economics, agricultural land use, agricultural social values, recreational resources, flood control capacities, hydropower production, cultural resource sites, visual aesthetics, groundwater that constitutes Indian Trust Assets. LEGAL MANDATES: Central Valley Project Improvement Act of 1992. JF - EPA number: 030323, Volume 1--941 pages and maps, Volume II--1,071 pages, Volume III--461 pages, July 11, 2003 PY - 2003 KW - Water KW - Agency number: DES 03-40 KW - Agriculture KW - Air Quality KW - Canals KW - Coastal Zones KW - Cultural Resources KW - Endangered Species (Animals) KW - Erosion KW - Farmlands KW - Fish KW - Flood Control KW - Hydrology KW - Impact Assessment Methodology KW - Indian Reservations KW - Irrigation KW - Preserves KW - Pumping Plants KW - Recreation Resources KW - Reservoirs KW - Visual Resources KW - Water Quality KW - Water Quality Assessments KW - Water Storage KW - Water Supply KW - Water Resources KW - Water Resources Management KW - Wetlands KW - Wildlife Habitat KW - American River KW - California KW - Feather River KW - Merced River KW - Sacramento River KW - San Joaquin River KW - Yuba River KW - Central Valley Project Improvement Act of 1992, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36415796?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ENVIRONMENTAL+WATER+ACCOUNT%2C+SACRAMENTO+AND+SAN+JOAQUIN+DELTA+REGION%2C+CALIFORNIA.&rft.title=ENVIRONMENTAL+WATER+ACCOUNT%2C+SACRAMENTO+AND+SAN+JOAQUIN+DELTA+REGION%2C+CALIFORNIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Interior, Bureau of Land Reclamation, Sacramento, California; DOI N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 11, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - ENVIRONMENTAL WATER ACCOUNT, SACRAMENTO AND SAN JOAQUIN DELTA REGION, CALIFORNIA. [Part 1 of 1] T2 - ENVIRONMENTAL WATER ACCOUNT, SACRAMENTO AND SAN JOAQUIN DELTA REGION, CALIFORNIA. AN - 36348472; 10318-030323_0001 AB - PURPOSE: The implementation of an environmental water account (EWA) for the Sacramento and San Joaquin Delta Region of California is proposed. The delta region provides water to the majority of California's agriculture and to urban and industrial communities. The delta also provides habitat for numerous plant, animal, and fish species, including several endangered species. This dual role places the region at the center or an ongoing conflict between environmental and water supply interests. Within the delta, pumping plants operated by the federal Central Valley Project (CVP) and the State Water Project (SWP) move water from the delta to a system of canals and reservoirs for use by agricultural interests, communities, and wildlife refuges in the Central Valley, the Bay Area, and southern California, and along the central coast. Pumping water from the delta alters normal flow patterns and can threaten the recovery of endangered and threatened fish species unless the projection of those species is adopted as an operations parameter. Reduction of delta pumping for protection and recovery of fish habitat can, however, interrupt water supply deliveries, thereby reducing the reliability of California's water supply. The CALFED Bay-Delta Program is a collaborative effort of 23 federal and state agencies seeking to resolve these conflicts. Rivers affecting water resources associated with the delta include the American, Merced, Feather, Yuba, Sacramento, and San Joaquin rivers. This draft EIS analyzes three alternatives, including a No Action Alternative. The action alternatives would involve the acquisition of EWA assets via stored surface water, stored groundwater, groundwater substitution, and crop idling purchases. EWA asset management would be achieved through source shifting, groundwater storage, and borrowing of project water. The action alternatives would differ primarily in actions taken to protect fish and the quantities of assets acquired. The proposed action would adopt a flexible interpretation of the CALFED directives, incorporating functionally equivalent purchases and actions within the framework of the directives. EWA agencies would adjust purchases of water to respond to differing hydrologic conditions and to take advantage of water acquisition /storage possibilities throughout the CVP and SWP service areas. POSITIVE IMPACTS: The EWA, which is provided for under the CALFED Programmatic EIS /Environmental Impact Report Record of Decision, would assist in fish population recovery for at-risk native fish species and increase water supply reliability by reducing uncertainty associated with fish recovery actions. NEGATIVE IMPACTS: Water withdrawals, storage, and releases would affect surface water supply and management regimes, water quality, groundwater levels and groundwater quality, wind-born soil losses, air quality due to pump operations, fisheries and aquatic ecosystems, vegetation and the associated wildlife habitat, regional agricultural economics, agricultural land use, agricultural social values, recreational resources, flood control capacities, hydropower production, cultural resource sites, visual aesthetics, groundwater that constitutes Indian Trust Assets. LEGAL MANDATES: Central Valley Project Improvement Act of 1992. JF - EPA number: 030323, Volume 1--941 pages and maps, Volume II--1,071 pages, Volume III--461 pages, July 11, 2003 PY - 2003 VL - 1 KW - Water KW - Agency number: DES 03-40 KW - Agriculture KW - Air Quality KW - Canals KW - Coastal Zones KW - Cultural Resources KW - Endangered Species (Animals) KW - Erosion KW - Farmlands KW - Fish KW - Flood Control KW - Hydrology KW - Impact Assessment Methodology KW - Indian Reservations KW - Irrigation KW - Preserves KW - Pumping Plants KW - Recreation Resources KW - Reservoirs KW - Visual Resources KW - Water Quality KW - Water Quality Assessments KW - Water Storage KW - Water Supply KW - Water Resources KW - Water Resources Management KW - Wetlands KW - Wildlife Habitat KW - American River KW - California KW - Feather River KW - Merced River KW - Sacramento River KW - San Joaquin River KW - Yuba River KW - Central Valley Project Improvement Act of 1992, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36348472?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-07-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ENVIRONMENTAL+WATER+ACCOUNT%2C+SACRAMENTO+AND+SAN+JOAQUIN+DELTA+REGION%2C+CALIFORNIA.&rft.title=ENVIRONMENTAL+WATER+ACCOUNT%2C+SACRAMENTO+AND+SAN+JOAQUIN+DELTA+REGION%2C+CALIFORNIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Interior, Bureau of Land Reclamation, Sacramento, California; DOI N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 11, 2003 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Theory of the Greenspan viscometer. AN - 85375496; pmid-12880030 AB - We present a detailed acoustic model of the Greenspan acoustic viscometer, a practical instrument for accurately measuring the viscosity eta of gases. As conceived by Greenspan, the viscometer is a Helmholtz resonator composed of two chambers coupled by a duct of radius rd. In the lowest order, eta=pi f rho(rd/Q)2, where f and Q are the frequency and quality factor of the isolated Greenspan mode, and rho is the gas density. In this level of approximation, the viscosity can be determined by measuring the duct radius and frequency response of the resonator. In the full acoustic model of the resonator, the duct is represented by a T-equivalent circuit, the chambers as lumped impedances, and the effects of the diverging fields at the duct ends by lumped end impedances with inertial and resistive components. The model accounts for contributions to 1/Q from thermal dissipation (primarily localized in the chambers) and from a capillary used for filling and evacuating the resonator. A robust, prototype instrument is being used for measuring the viscosity of reactive gases used in semiconductor processing. For well-characterized surrogate gases, the prototype viscometer generated values of eta that were within +/-0.8% of published reference values throughout the pressure range 0.2-3.2 MPa. Remarkably, we achieved this level of agreement by only slight adjustment of the numerically calculated inertial and resistive end effect parameters to improve the agreement with helium reference values. No other parameters were adjusted. JF - The Journal of the Acoustical Society of America AU - Gillis, Keith A AU - Mehl, James B AU - Moldover, Michael R AD - Process Measurements Division, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-8360, USA. keith.gillis@nist.gov Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 166 EP - 173 VL - 114 IS - 1 SN - 0001-4966, 0001-4966 KW - National Library of Medicine UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85375496?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acomdisdome&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Journal+of+the+Acoustical+Society+of+America&rft.atitle=Theory+of+the+Greenspan+viscometer.&rft.au=Gillis%2C+Keith+A%3BMehl%2C+James+B%3BMoldover%2C+Michael+R&rft.aulast=Gillis&rft.aufirst=Keith&rft.date=2003-07-01&rft.volume=114&rft.issue=1&rft.spage=166&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English (eng) DB - ComDisDome N1 - Date revised - 2011-12-15 N1 - Last updated - 2012-07-13 ER - TY - JOUR T1 - Calibration and evaluation of nitric acid and ammonia permeation tubes by UV optical absorption. AN - 73506585; 12875403 AB - An ultraviolet (UV) optical absorption system has been developed for absolute calibrations of nitric acid (HNO3) and ammonia (NH3) permeation tube emission rates. Using this technique, dilute mixtures containing NH3 or HNO3, both of which interact strongly with many surfaces, are accurately measured at levels below a part per million by volume. This compact and portable instrument operates continuously and autonomously to rapidly (<1 h) quantify the emission of trace gases from permeation devices that are commonly used to calibrate air-monitoring instruments. The output from several HNO3 and NH3 permeation tubes, with emission rates that ranged between 13 and 150 ng/min, was examined as a function of temperature, pressure, and carrier gas flow. Absorptions of 0.015% can be detected which allows a precision (3sigma) of +/-1 ng/min for the HNO3 and NH3 permeation tubes studied here. The accuracy of the measurements, which relies on published UV absorption cross sections, is estimated to be +/-10%. Measurements of permeation tube emission rates using ion chromatography analysis are made to further assess measurement accuracy. The output from the HNO3 and NH3 permeation tubes examined here was stable over the study period, which ranged between 3 months and 1 year for each permeation tube. JF - Environmental science & technology AU - Neuman, J Andrew AU - Ryerson, Thomas B AU - Huey, L Gregory AU - Jakoubek, Roger AU - Nowak, John B AU - Simons, Craig AU - Fehsenfeld, Frederick C AD - NOAA Aeronomy Laboratory, Boulder, Colorado 80305, USA. neuman@al.noaa.gov Y1 - 2003/07/01/ PY - 2003 DA - 2003 Jul 01 SP - 2975 EP - 2981 VL - 37 IS - 13 SN - 0013-936X, 0013-936X KW - Air Pollutants KW - 0 KW - Nitric Acid KW - 411VRN1TV4 KW - Ammonia KW - 7664-41-7 KW - Index Medicus KW - Sensitivity and Specificity KW - Permeability KW - Ultraviolet Rays KW - Optics and Photonics KW - Calibration KW - Air Movements KW - Ammonia -- analysis KW - Air Pollutants -- analysis KW - Nitric Acid -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73506585?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+science+%26+technology&rft.atitle=Calibration+and+evaluation+of+nitric+acid+and+ammonia+permeation+tubes+by+UV+optical+absorption.&rft.au=Neuman%2C+J+Andrew%3BRyerson%2C+Thomas+B%3BHuey%2C+L+Gregory%3BJakoubek%2C+Roger%3BNowak%2C+John+B%3BSimons%2C+Craig%3BFehsenfeld%2C+Frederick+C&rft.aulast=Neuman&rft.aufirst=J&rft.date=2003-07-01&rft.volume=37&rft.issue=13&rft.spage=2975&rft.isbn=&rft.btitle=&rft.title=Environmental+science+%26+technology&rft.issn=0013936X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-10-28 N1 - Date created - 2003-07-23 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Determination of mercury in SRM crude oils and refined products by isotope dilution cold vapor ICP-MS using closed-system combustion. AN - 73496816; 12802572 AB - Mercury was determined by isotope dilution cold-vapor inductively coupled plasma mass spectrometry (ID-CV-ICP-MS) in four different liquid petroleum SRMs. Samples of approximately 0.3 g were spiked with stable (201)Hg and wet ashed in a closed system (Carius tube) using 6 g of high-purity nitric acid. Three different types of commercial oils were measured: two Texas crude oils, SRM 2721 (41.7+/-5.7 pg g(-1)) and SRM 2722 (129+/-13 pg g(-1)), a low-sulfur diesel fuel, SRM 2724b (34+/-26 pg g(-1)), and a low-sulfur residual fuel oil, SRM 1619b (3.5+/-0.74 ng g(-1)) (mean value and 95% CI). The Hg values for the crude oils and the diesel fuel are the lowest values ever reported for these matrices. The method detection limit, which is ultimately limited by method blank uncertainty, is approximately 10 pg g(-1) for a 0.3 g sample. Accurate Hg measurements in petroleum products are needed to assess the contribution to the global Hg cycle and may be needed in the near future to comply with reporting regulations for toxic elements. JF - Analytical and bioanalytical chemistry AU - Kelly, W Robert AU - Long, Stephen E AU - Mann, Jacqueline L AD - Analytical Chemistry Division, Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA. william.kelly@nist.gov Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 753 EP - 758 VL - 376 IS - 5 SN - 1618-2642, 1618-2642 KW - Gasoline KW - 0 KW - Mercury Isotopes KW - Petroleum KW - Mercury KW - FXS1BY2PGL KW - Index Medicus KW - Sensitivity and Specificity KW - Reproducibility of Results KW - Gasoline -- analysis KW - Mercury Isotopes -- analysis KW - Hot Temperature KW - Gas Chromatography-Mass Spectrometry -- methods KW - Air Pollution -- analysis KW - Mercury -- analysis KW - Petroleum -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73496816?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+and+bioanalytical+chemistry&rft.atitle=Determination+of+mercury+in+SRM+crude+oils+and+refined+products+by+isotope+dilution+cold+vapor+ICP-MS+using+closed-system+combustion.&rft.au=Kelly%2C+W+Robert%3BLong%2C+Stephen+E%3BMann%2C+Jacqueline+L&rft.aulast=Kelly&rft.aufirst=W&rft.date=2003-07-01&rft.volume=376&rft.issue=5&rft.spage=753&rft.isbn=&rft.btitle=&rft.title=Analytical+and+bioanalytical+chemistry&rft.issn=16182642&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-10-30 N1 - Date created - 2003-07-07 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - GEN T1 - Dynamics of Economic Well-Being: Poverty 1996-1999. Current Population Reports. AN - 62174790; ED480750 AB - This report examines patterns of poverty using seven different measures: average monthly poverty, episodic poverty, chronic poverty, annual poverty, poverty spells, poverty entry rates, and poverty exit rates. Data come from the 1996 panel of the Survey of Income and Program Participation (SIPP) and reflect the dynamics of poverty from 1996-1999. Unlike the Current Population Survey, which povides poverty estimates in a given year, the SIPP uses monthly data to measure poverty; this allows researchers to calculate short-term poverty rates and poverty rates over longer periods of time. Nearly 41 million people were poor in a given month in 1996, representing an average monthly poverty rate of 15.5 percent. By 1999, the rate was 34.8 million. About 34 percent of people were poor for at least 2 months, but only 2.0 percent were poor every month. More people exited than entered poverty from 1996-1999. Of those who were poor in 1996, 65.1 percent remained poor in 1997, 55.5 percent in 1998, and 50.5 percent in 1999. Non-Hispanic whites had lower poverty rates, shorter median poverty spells, lower poverty entry rates, and higher poverty exit rates than blacks and Hispanics. Patterns for Blacks and Hispanics were similar. Children tended to have higher poverty rates than adults. People in married couple families tended to have lower poverty rates than people in other family types. People in suburbs had lower poverty rates than people in central cities or nonmetropolitan areas. (Contains 11 figures.) (SM) AU - Iceland, John Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 11 PB - U.S. Department of Commerce, Economics and Statistics Administration, U.S. Census Bureau, Washington, DC 20233. KW - Survey of Income and Program Participation KW - ERIC, Resources in Education (RIE) KW - Well Being KW - Blacks KW - Marriage KW - Racial Differences KW - Children KW - Suburbs KW - Whites KW - Economic Factors KW - Demography KW - Hispanic Americans KW - Urban Areas KW - Poverty KW - Statistical Data KW - One Parent Family UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62174790?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Simulation of high-latitude hydrological processes in the Torne-Kalix Basin; PILPS Phase 2(e); 3, Equivalent model representation and sensitivity experiments AN - 51959808; 2003-057113 AB - The Project for Intercomparison of Land Surface Parameterization Schemes (PILPS) Phase 2(e) showed that in cold regions the annual runoff production in Land Surface Schemes (LSSs) is closely related to the maximum snow accumulation, which in turn is controlled in large part by winter sublimation. To help further explain the relationship between snow cover, turbulent exchanges and runoff production, a simple equivalent model (SEM) was devised to reproduce the seasonal and annual fluxes simulated by 13 LSSs that participated in PILPS Phase 2(e). The design of the SEM relates the annual partitioning of precipitation and energy in the LSSs to three primary parameters: snow albedo, effective aerodynamic resistance and evaporation efficiency. Isolation of each of the parameters showed that the annual runoff production was most sensitive to the aerodynamic resistance. The SEM was somewhat successful in reproducing the observed LSS response to a decrease in shortwave radiation and changes in wind speed forcings. SEM parameters derived from the reduced shortwave forcings suggested that increased winter stability suppressed turbulent heat fluxes over snow. Because winter sensible heat fluxes were largely negative, reductions in winter shortwave radiation resulted in an increase in annual average sensible heat. JF - Global and Planetary Change AU - Bowling, Laura C AU - Lettenmaier, Dennis P AU - Nijssen, Bart AU - Polcher, Jan AU - Koster, Randal D AU - Lohmann, Dag A2 - Lettenmaier, Dennis P. A2 - Pitman, Andy J. Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 55 EP - 71 PB - Elsevier, Amsterdam VL - 38 IS - 1-2 SN - 0921-8181, 0921-8181 KW - land cover KW - data processing KW - Europe KW - atmospheric precipitation KW - turbulence KW - energy balance KW - PILPS KW - parameterization KW - variations KW - observations KW - hydrologic cycle KW - sensitivity analysis KW - snow KW - digital simulation KW - Torne River basin KW - processes KW - hydrology KW - heat flux KW - Western Europe KW - numerical models KW - Finland KW - Arctic region KW - statistical analysis KW - prediction KW - atmosphere KW - water balance KW - Lapland Finland KW - boundary interactions KW - Lapland KW - models KW - Kalix River basin KW - Scandinavia KW - Norrbotten Sweden KW - factors KW - runoff KW - solar radiation KW - Project for Intercomparison of Land-surface Parameterization Schemes KW - winds KW - Sweden KW - meltwater KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51959808?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+and+Planetary+Change&rft.atitle=Simulation+of+high-latitude+hydrological+processes+in+the+Torne-Kalix+Basin%3B+PILPS+Phase+2%28e%29%3B+3%2C+Equivalent+model+representation+and+sensitivity+experiments&rft.au=Bowling%2C+Laura+C%3BLettenmaier%2C+Dennis+P%3BNijssen%2C+Bart%3BPolcher%2C+Jan%3BKoster%2C+Randal+D%3BLohmann%2C+Dag&rft.aulast=Bowling&rft.aufirst=Laura&rft.date=2003-07-01&rft.volume=38&rft.issue=1-2&rft.spage=55&rft.isbn=&rft.btitle=&rft.title=Global+and+Planetary+Change&rft.issn=09218181&rft_id=info:doi/10.1016%2FS0921-8181%2803%2900005-5 L2 - http://www.sciencedirect.com/science/journal/09218181 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 6 N1 - Document feature - illus. incl. 3 tables N1 - SuppNotes - Includes appendix N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Arctic region; atmosphere; atmospheric precipitation; boundary interactions; data processing; digital simulation; energy balance; Europe; factors; Finland; heat flux; hydrologic cycle; hydrology; Kalix River basin; land cover; Lapland; Lapland Finland; meltwater; models; Norrbotten Sweden; numerical models; observations; parameterization; PILPS; prediction; processes; Project for Intercomparison of Land-surface Parameterization Schemes; runoff; Scandinavia; sensitivity analysis; snow; solar radiation; statistical analysis; Sweden; Torne River basin; turbulence; variations; water balance; Western Europe; winds DO - http://dx.doi.org/10.1016/S0921-8181(03)00005-5 ER - TY - JOUR T1 - Simulation of high-latitude hydrological processes in the Torne-Kalix Basin; PILPS Phase 2(e); 1, Experiment description and summary intercomparisons AN - 51959761; 2003-057111 AB - Twenty-one land-surface schemes (LSSs) participated in the Project for Intercomparison of Land-surface Parameterizations (PILPS) Phase 2(e) experiment, which used data from the Torne-Kalix Rivers in northern Scandinavia. Atmospheric forcing data (precipitation, air temperature, specific humidity, wind speed, downward shortwave and longwave radiation) for a 20-year period (1979-1998) were provided to the 21 participating modeling groups for 218 1/4 degrees grid cells that represented the study domain. The first decade (1979-1988) of the period was used for model spin-up. The quality of meteorologic forcing variables is of particular concern in high-latitude experiments and the quality of the gridded dataset was assessed to the extent possible. The lack of sub-daily precipitation, underestimation of true precipitation and the necessity to estimate incoming solar radiation were the primary data concerns for this study. The results from two of the three types of runs are analyzed in this, the first of a three-part paper: (1) calibration-validation runs--calibration of model parameters using observed streamflow was allowed for two small catchments (570 and 1300 km (super 2) ), and parameters were then transferred to two other catchments of roughly similar size (2600 and 1500 km (super 2) ) to assess the ability of models to represent ungauged areas elsewhere; and 2) reruns--using revised forcing data (to resolve problems with apparent underestimation of solar radiation of approximately 36%, and certain other problems with surface wind in the original forcing data). Model results for the period 1989-1998 are used to evaluate the performance of the participating land-surface schemes in a context that allows exploration of their ability to capture key processes spatially. In general, the experiment demonstrated that many of the LSSs are able to capture the limitations imposed on annual latent heat by the small net radiation available in this high-latitude environment. Simulated annual average net radiation varied between 16 and 40 W/m (super 2) for the 21 models, and latent heat varied between 18 and 36 W/m (super 2) . Among-model differences in winter latent heat due to the treatment of aerodynamic resistance appear to be at least as important as those attributable to the treatment of canopy interception. In many models, the small annual net radiation forced negative sensible heat on average, which varied among the models between -11 and 9 W/m (super 2) . Even though the largest evaporation rates occur in the summer (June, July and August), model-predicted snow sublimation in winter has proportionately more influence on differences in annual runoff volume among the models. A calibration experiment for four small sub-catchments of the Torne-Kalix basin showed that model parameters that are typically adjusted during calibration, those that control storage of moisture in the soil column or on the land surface via ponding, influence the seasonal distribution of runoff, but have relatively little impact on annual runoff ratios. Similarly, there was no relationship between annual runoff ratios and the proportion of surface and subsurface discharge for the basin as a whole. JF - Global and Planetary Change AU - Bowling, Laura C AU - Lettenmaier, Dennis P AU - Nijssen, Bart AU - Graham, L Phil AU - Clark, Douglas B AU - El Maayar, Mustapha AU - Essery, Richard AU - Goers, Sven AU - Gusev, Yeugeniy M (Yevgeny M) AU - Habets, Florence AU - van den Hurk, Bart AU - Jin, Jiming AU - Kahan, Daniel AU - Lohmann, Dag AU - Ma, Xieyao AU - Mahanama, Sarith AU - Mocko, David AU - Nasonova, Olga AU - Niu, Guo-Yue AU - Samuelsson, Patrick AU - Shmakin, Andrey B AU - Takata, Kumiko AU - Verseghy, Diana AU - Viterbo, Pedro AU - Xia, Youlong AU - Xue, Yongkang AU - Yang, Zong-Liang A2 - Lettenmaier, Dennis P. A2 - Pitman, Andy J. Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 1 EP - 30 PB - Elsevier, Amsterdam VL - 38 IS - 1-2 SN - 0921-8181, 0921-8181 KW - land cover KW - moisture KW - data processing KW - Europe KW - calibration KW - atmospheric precipitation KW - vegetation KW - energy balance KW - PILPS KW - parameterization KW - variations KW - temperature KW - hydrologic cycle KW - transport KW - hydrographs KW - snow KW - digital simulation KW - Torne River basin KW - drainage basins KW - hydrology KW - heat flux KW - Western Europe KW - numerical models KW - Finland KW - Arctic region KW - prediction KW - atmosphere KW - water balance KW - Lapland Finland KW - boundary interactions KW - Lapland KW - Kalix River basin KW - case studies KW - Scandinavia KW - humidity KW - Norrbotten Sweden KW - runoff KW - solar radiation KW - insolation KW - Project for Intercomparison of Land-surface Parameterization Schemes KW - Sweden KW - meltwater KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51959761?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+and+Planetary+Change&rft.atitle=Simulation+of+high-latitude+hydrological+processes+in+the+Torne-Kalix+Basin%3B+PILPS+Phase+2%28e%29%3B+1%2C+Experiment+description+and+summary+intercomparisons&rft.au=Bowling%2C+Laura+C%3BLettenmaier%2C+Dennis+P%3BNijssen%2C+Bart%3BGraham%2C+L+Phil%3BClark%2C+Douglas+B%3BEl+Maayar%2C+Mustapha%3BEssery%2C+Richard%3BGoers%2C+Sven%3BGusev%2C+Yeugeniy+M+%28Yevgeny+M%29%3BHabets%2C+Florence%3Bvan+den+Hurk%2C+Bart%3BJin%2C+Jiming%3BKahan%2C+Daniel%3BLohmann%2C+Dag%3BMa%2C+Xieyao%3BMahanama%2C+Sarith%3BMocko%2C+David%3BNasonova%2C+Olga%3BNiu%2C+Guo-Yue%3BSamuelsson%2C+Patrick%3BShmakin%2C+Andrey+B%3BTakata%2C+Kumiko%3BVerseghy%2C+Diana%3BViterbo%2C+Pedro%3BXia%2C+Youlong%3BXue%2C+Yongkang%3BYang%2C+Zong-Liang&rft.aulast=Bowling&rft.aufirst=Laura&rft.date=2003-07-01&rft.volume=38&rft.issue=1-2&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Global+and+Planetary+Change&rft.issn=09218181&rft_id=info:doi/10.1016%2FS0921-8181%2803%2900003-1 L2 - http://www.sciencedirect.com/science/journal/09218181 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 78 N1 - Document feature - illus. incl. 7 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Arctic region; atmosphere; atmospheric precipitation; boundary interactions; calibration; case studies; data processing; digital simulation; drainage basins; energy balance; Europe; Finland; heat flux; humidity; hydrographs; hydrologic cycle; hydrology; insolation; Kalix River basin; land cover; Lapland; Lapland Finland; meltwater; moisture; Norrbotten Sweden; numerical models; parameterization; PILPS; prediction; Project for Intercomparison of Land-surface Parameterization Schemes; runoff; Scandinavia; snow; solar radiation; Sweden; temperature; Torne River basin; transport; variations; vegetation; water balance; Western Europe DO - http://dx.doi.org/10.1016/S0921-8181(03)00003-1 ER - TY - JOUR T1 - Simulation of high latitude hydrological processes in the Torne-Kalix Basin; PILPS Phase 2(e); 2, Comparison of model results with observations AN - 51956588; 2003-057112 AB - Model results from 21 land-surface schemes (LSSs) designed for use in numerical weather prediction and climate models are compared with each other and with observations in the context of the Project for Intercomparison of Land-surface Parameterization Schemes (PILPS) Phase 2(e) model intercomparison experiment. This experiment focuses on simulations of land-surface water and energy fluxes in the 58,000-km (super 2) Torne and Kalix river systems in northern Scandinavia, during the period 1989-1998. All models participating in PILPS Phase 2(e) capture the broad dynamics of snowmelt and runoff, but large differences in snow accumulation and ablation, turbulent heat fluxes, and streamflow exist. The greatest among-model differences in energy and moisture fluxes in these high-latitude environments occur during the spring snowmelt period, reflecting different model parameterizations of snow processes. Differences in net radiation are governed by differences in the simulated radiative surface temperature during the winter months and by differences in surface albedo during the spring/early summer. Differences in net radiation are smallest during the late summer when snow is absent. Although simulated snow sublimation is small for most models, a few models show annual snow sublimation of about 100 mm. These differences in snow sublimation appear to be largely dependent on differences in snow surface roughness parameterizations. The models with high sublimation generally lose their snowpacks too early compared to observations and underpredict the annual runoff. Differences in runoff parameterizations are reflected in differences in daily runoff statistics. Although most models show a greater variability in daily streamflow than the observations, the models with the greatest variability (as much as double the observed variability), produce most of their runoff through fast response, surface runoff mechanisms. As a group, those models that took advantage of an opportunity to calibrate to selected small catchments and to transfer calibration results to the basin at large had a smaller bias and root mean squared error (RMSE) in daily streamflow simulations compared with the models that did not calibrate. JF - Global and Planetary Change AU - Nijssen, Bart AU - Bowling, Laura C AU - Lettenmaier, Dennis P AU - Clark, Douglas B AU - El Maayar, Mustapha AU - Essery, Richard AU - Goers, Sven AU - Gusev, Yeugeniy M (Yevgeny M) AU - Habets, Florence AU - van den Hurk, Bart AU - Jin, Jiming AU - Kahan, Daniel AU - Lohmann, Dag AU - Ma, Xieyao AU - Mahanama, Sarith AU - Mocko, David AU - Nasonova, Olga AU - Niu, Guo-Yue AU - Samuelsson, Patrick AU - Shmakin, Andrey B AU - Takata, Kumiko AU - Verseghy, Diana AU - Viterbo, Pedro AU - Xia, Youlong AU - Xue, Yongkang AU - Yang, Zong-Liang A2 - Lettenmaier, Dennis P. A2 - Pitman, Andy J. Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 31 EP - 53 PB - Elsevier, Amsterdam VL - 38 IS - 1-2 SN - 0921-8181, 0921-8181 KW - albedo KW - land cover KW - moisture KW - data processing KW - Europe KW - atmospheric precipitation KW - energy balance KW - PILPS KW - parameterization KW - variations KW - temperature KW - observations KW - sublimation KW - spatial distribution KW - hydrologic cycle KW - errors KW - transport KW - snow KW - digital simulation KW - Torne River basin KW - drainage basins KW - discharge KW - processes KW - hydrology KW - heat flux KW - Western Europe KW - numerical models KW - Finland KW - Arctic region KW - prediction KW - atmosphere KW - water balance KW - Lapland Finland KW - satellite methods KW - boundary interactions KW - Lapland KW - Kalix River basin KW - case studies KW - Scandinavia KW - Norrbotten Sweden KW - streamflow KW - runoff KW - Project for Intercomparison of Land-surface Parameterization Schemes KW - Sweden KW - remote sensing KW - meltwater KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51956588?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+and+Planetary+Change&rft.atitle=Simulation+of+high+latitude+hydrological+processes+in+the+Torne-Kalix+Basin%3B+PILPS+Phase+2%28e%29%3B+2%2C+Comparison+of+model+results+with+observations&rft.au=Nijssen%2C+Bart%3BBowling%2C+Laura+C%3BLettenmaier%2C+Dennis+P%3BClark%2C+Douglas+B%3BEl+Maayar%2C+Mustapha%3BEssery%2C+Richard%3BGoers%2C+Sven%3BGusev%2C+Yeugeniy+M+%28Yevgeny+M%29%3BHabets%2C+Florence%3Bvan+den+Hurk%2C+Bart%3BJin%2C+Jiming%3BKahan%2C+Daniel%3BLohmann%2C+Dag%3BMa%2C+Xieyao%3BMahanama%2C+Sarith%3BMocko%2C+David%3BNasonova%2C+Olga%3BNiu%2C+Guo-Yue%3BSamuelsson%2C+Patrick%3BShmakin%2C+Andrey+B%3BTakata%2C+Kumiko%3BVerseghy%2C+Diana%3BViterbo%2C+Pedro%3BXia%2C+Youlong%3BXue%2C+Yongkang%3BYang%2C+Zong-Liang&rft.aulast=Nijssen&rft.aufirst=Bart&rft.date=2003-07-01&rft.volume=38&rft.issue=1-2&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=Global+and+Planetary+Change&rft.issn=09218181&rft_id=info:doi/10.1016%2FS0921-8181%2803%2900004-3 L2 - http://www.sciencedirect.com/science/journal/09218181 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 15 N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - albedo; Arctic region; atmosphere; atmospheric precipitation; boundary interactions; case studies; data processing; digital simulation; discharge; drainage basins; energy balance; errors; Europe; Finland; heat flux; hydrologic cycle; hydrology; Kalix River basin; land cover; Lapland; Lapland Finland; meltwater; moisture; Norrbotten Sweden; numerical models; observations; parameterization; PILPS; prediction; processes; Project for Intercomparison of Land-surface Parameterization Schemes; remote sensing; runoff; satellite methods; Scandinavia; snow; spatial distribution; streamflow; sublimation; Sweden; temperature; Torne River basin; transport; variations; water balance; Western Europe DO - http://dx.doi.org/10.1016/S0921-8181(03)00004-3 ER - TY - JOUR T1 - Time-clustering behavior of spreading-center seismicity between 15 and 35 degrees N on the Mid-Atlantic Ridge; observations from hydroacoustic monitoring AN - 51730716; 2005-029927 AB - An earthquake catalog derived from the detection of seismically-generated T-waves is used to study the time-clustering behavior of moderate-size (> approximately 3.0 M) earthquakes between 15 and 35 degrees N along the Mid-Atlantic Ridge (MAR). Within this region, the distribution of inter-event times is consistent with a non-periodic, non-random, clustered process. The highest degrees of clustering are associated temporally with large mainshock-aftershock sequences; however, some swarm-like activity also is evident. Temporal fluctuations characterized by a power spectral density P(f) that decays as 1/f (super alpha ) are present within the time sequence, with alpha ranging from 0.12 to 0.55 for different regions of the spreading axis. This behavior is negligible at time scales less than approximately 5X10 (super 3) s, and earthquake occurrence becomes less clustered (smaller alpha ) as increasing size thresholds are applied to the catalog. A power-law size-frequency scaling for Mid-Atlantic Ridge earthquakes also can be demonstrated using the distribution of acoustic magnitudes, or source levels. Although fractal seismic behavior has been linked to the structure of the underlying fault population in other environments, power-law fault size distributions have not been observed widely in the mid-ocean ridge setting. JF - Physics of the Earth and Planetary Interiors AU - Bohnenstiehl, DelWayne R AU - Tolstoy, Maya AU - Smith, Deborah K AU - Fox, Christopher G AU - Dziak, Robert P Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 147 EP - 161 PB - Elsevier, Amsterdam VL - 138 IS - 2 SN - 0031-9201, 0031-9201 KW - T-waves KW - power law KW - geophysical methods KW - frequency KW - statistical distribution KW - acoustical methods KW - size distribution KW - Mid-Atlantic Ridge KW - plate tectonics KW - Allan factor KW - seismicity KW - time factor KW - sea-floor spreading KW - velocity KW - temporal distribution KW - ocean floors KW - North Atlantic KW - fractals KW - spreading centers KW - Atlantic Ocean KW - acoustical waves KW - mid-ocean ridges KW - 19:Seismology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51730716?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Physics+of+the+Earth+and+Planetary+Interiors&rft.atitle=Time-clustering+behavior+of+spreading-center+seismicity+between+15+and+35+degrees+N+on+the+Mid-Atlantic+Ridge%3B+observations+from+hydroacoustic+monitoring&rft.au=Bohnenstiehl%2C+DelWayne+R%3BTolstoy%2C+Maya%3BSmith%2C+Deborah+K%3BFox%2C+Christopher+G%3BDziak%2C+Robert+P&rft.aulast=Bohnenstiehl&rft.aufirst=DelWayne&rft.date=2003-07-01&rft.volume=138&rft.issue=2&rft.spage=147&rft.isbn=&rft.btitle=&rft.title=Physics+of+the+Earth+and+Planetary+Interiors&rft.issn=00319201&rft_id=info:doi/10.1016%2FS0031-9201%2803%2900113-4 L2 - http://www.sciencedirect.com/science/journal/00319201 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2005-01-01 N1 - Number of references - 82 N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - PEPIAM N1 - SubjectsTermNotLitGenreText - acoustical methods; acoustical waves; Allan factor; Atlantic Ocean; fractals; frequency; geophysical methods; Mid-Atlantic Ridge; mid-ocean ridges; North Atlantic; ocean floors; plate tectonics; power law; sea-floor spreading; seismicity; size distribution; spreading centers; statistical distribution; T-waves; temporal distribution; time factor; velocity DO - http://dx.doi.org/10.1016/S0031-9201(03)00113-4 ER - TY - RPRT T1 - Opportunities and constraints in the use of recirculating technology in marine fish hatcheries AN - 20711745; 5799779 AB - Recirculation technology offers significant advantage over other types of production systems in terms of control of temperature, salinity, and important water quality parameters. Because of the relative small footprint of recirculation facilities and limited water requirements, siting is much less of a constraint. The ability to control these parameters comes at a cost. Depending on the cost of capital, local regulations and wages, the cost of producing live fish is in the range of $5-7 a pound. Improvements in treatment and production technologies may have a limited impact on future production costs. Because of the production costs, the main use of current recirculating technology in marine fish production is for research, holding and maturation of broodstock, and the production of larval and fingerlings for stocking or growout. The ability to site the larval/fingerling production system near the growout facility will increases the ability to adjust seed production to growout requirements. It is unlikely that current recirculating systems will be used for production of food fish except for high-priced animals or in a very specific market niche. AU - Colt, J AU - Rust, M Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 19 KW - Constraints and advantages KW - ASFA Aquaculture Abstracts; Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - water quality KW - Sustainable development KW - Recirculating systems KW - food fishes KW - water requirements KW - Salinity KW - Water treatment KW - Aquaculture techniques KW - Fish culture KW - Marine KW - Aquaculture effluents KW - Stocking (organisms) KW - marine fishes KW - Temperature KW - Larvae KW - Aquaculture systems KW - Food fish KW - Water quality control KW - Hatcheries KW - Aquaculture economics KW - Rearing KW - USA KW - Fingerlings KW - Fish KW - Marine aquaculture KW - production costs KW - Environment management KW - niches KW - Technology KW - Pollution control KW - M3 1010:Issues in Sustainable Development KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20711745?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Colt%2C+J%3BRust%2C+M&rft.aulast=Colt&rft.aufirst=J&rft.date=2003-07-01&rft.volume=&rft.issue=&rft.spage=19&rft.isbn=&rft.btitle=Opportunities+and+constraints+in+the+use+of+recirculating+technology+in+marine+fish+hatcheries&rft.title=Opportunities+and+constraints+in+the+use+of+recirculating+technology+in+marine+fish+hatcheries&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-03-01 N1 - SuppNotes - JURL http://www.hboi.edu/downloads/pdf/ismfccw_abstracts.pdf. N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Timescales of land surface evapotranspiration response in the PILPS phase 2(c) AN - 19540534; 7249447 AB - Present-day land surface schemes used in weather prediction and climate models include parameterizations of physical processes whose complex nonlinear interactions can lead to models of unknown spatial and temporal characteristics. This paper describes the timescales of the evapotranspiration response of 16 land surface schemes which participated in the Project for Intercomparison of Land-surface Parameterization Schemes (PILPS) Phase 2(c) Red-Arkansas River experiment. The basins were represented by 61, 1 Chi 1grid boxes. ten years of hourly meteorological data were used to force 16 land surface schemes off line. The evapotranspiration responses of the models are characterized by an impulse response function (or unit kernel) which is described by a two-parameter model, representing the fast response of evaporation from the canopy surface or bare soil and a slower one due to transpiration. The analysis of the results shows significant differences among the various LSS in their characteristic timescales across the basins. JF - Global and Planetary Change AU - Lohmann, Dag AU - Wood, Eric F AD - Environmental Modeling Center, NOAA/NWS/NCEP, 5200 Auth Road, Suitland, MD 20746, USA, Dag.Lohmann@noaa.gov Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 81 EP - 91 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 38 IS - 1-2 SN - 0921-8181, 0921-8181 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - PILPS KW - evapotranspiration timescales KW - land surface schemes KW - Red-Arkansas River basin KW - Prediction KW - Weather KW - Meteorological data KW - Climate models KW - Evaporation KW - Climates KW - Evapotranspiration KW - Transpiration KW - Model Studies KW - Weather forecasting KW - Canopy KW - SW 0830:Evaporation and transpiration KW - M2 556.13:Evaporation/Evapotranspiration (556.13) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19540534?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+and+Planetary+Change&rft.atitle=Timescales+of+land+surface+evapotranspiration+response+in+the+PILPS+phase+2%28c%29&rft.au=Lohmann%2C+Dag%3BWood%2C+Eric+F&rft.aulast=Lohmann&rft.aufirst=Dag&rft.date=2003-07-01&rft.volume=38&rft.issue=1-2&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=Global+and+Planetary+Change&rft.issn=09218181&rft_id=info:doi/10.1016%2FS0921-8181%2803%2900007-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-03-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Meteorological data; Climate models; Evaporation; Evapotranspiration; Weather forecasting; Prediction; Weather; Climates; Transpiration; Canopy; Model Studies DO - http://dx.doi.org/10.1016/S0921-8181(03)00007-9 ER - TY - JOUR T1 - Field biology of Halimeda tuna (Bryopsidales, Chlorophyta) across a depth gradient: comparative growth, survivorship, recruitment, and reproduction AN - 19236863; 5769072 AB - Growth, survivorship, recruitment, and reproduction of Halimeda tuna, a dominant green alga in many reef systems of the Florida Keys, were monitored at a shallow back reef (4-7m) and deep reef slope (15-22 m) on Conch Reef. Despite lower light intensities and similar grazing pressures, amphipod infestations, and epiphyte loads at both sites, the deeper site exhibited significantly higher growth rates in summer months over a 4-year period than found for the shallow population, possibly because of higher nutrient levels at depth and photoinhibition of shallow plants. Sexual reproductive events occurred simultaneously across the entire reef, with up to 5% of the population at both sites developing gametangia. New upright axes formed from zygotes, asexual fragmentation, or vegetative runners. Plants appear to have persistent basal stumps that survive harsh environmental conditions, even if upright, photosynthetic axes are removed. Sexual reproduction and `smothering' by epiphyte overgrowth are hypothesized to be two causes of death for individuals. JF - Hydrobiologia AU - Vroom, P S AU - Smith, C M AU - Coyer, JA AU - Walters, L J AU - Hunter, CL AU - Beach, K S AU - Smith, JE AD - Deparment of Botany, University of Hawai`i at Manoa, 3190 Maile Way, Honolulu, HI 96822, U.S.A. : current address: National Marine Fisheries Service, Kewalo Research Facility, 1125B Ala Moana Bvld., Honolulu, HI 96814, U.S.A., Peter.Vroom@noaa.gov Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 149 EP - 166 PB - Kluwer Academic Publishers VL - 501 IS - 1-3 SN - 0018-8158, 0018-8158 KW - Coral reefs KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Water depth KW - Reefs KW - USA, Florida KW - Sexual reproduction KW - ASW, USA, Florida, Florida Keys, Florida Keys Natl. Marine Sanctuary, Conch Reef KW - Depth KW - Population dynamics KW - Environmental factors KW - Halimeda tuna KW - Seaweeds KW - Growth rate KW - Marine KW - Vertical distribution KW - Light intensity KW - Grazing KW - Nutrient availability KW - Recruitment KW - Gradients KW - Light effects KW - Bryopsidales KW - ASW, USA, Florida, Florida Keys, Key Largo, Conch Reef KW - Reproduction KW - Nutrients (mineral) KW - Epiphytes KW - Mortality causes KW - Vegetative reproduction KW - O 1070:Ecology/Community Studies KW - Q1 08462:Benthos KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - D 04627:Algae/lichens KW - Q1 08224:Reproduction and development KW - Q1 08442:Population dynamics KW - K 03005:Algae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19236863?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hydrobiologia&rft.atitle=Field+biology+of+Halimeda+tuna+%28Bryopsidales%2C+Chlorophyta%29+across+a+depth+gradient%3A+comparative+growth%2C+survivorship%2C+recruitment%2C+and+reproduction&rft.au=Vroom%2C+P+S%3BSmith%2C+C+M%3BCoyer%2C+JA%3BWalters%2C+L+J%3BHunter%2C+CL%3BBeach%2C+K+S%3BSmith%2C+JE&rft.aulast=Vroom&rft.aufirst=P&rft.date=2003-07-01&rft.volume=501&rft.issue=1-3&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=Hydrobiologia&rft.issn=00188158&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Growth rate; Water depth; Vertical distribution; Recruitment; Sexual reproduction; Population dynamics; Environmental factors; Light effects; Nutrients (mineral); Seaweeds; Epiphytes; Mortality causes; Vegetative reproduction; Reefs; Light intensity; Grazing; Nutrient availability; Gradients; Reproduction; Depth; Bryopsidales; Halimeda tuna; USA, Florida; ASW, USA, Florida, Florida Keys, Key Largo, Conch Reef; ASW, USA, Florida, Florida Keys, Florida Keys Natl. Marine Sanctuary, Conch Reef; Marine ER - TY - JOUR T1 - Improved body condition of weaned Hawaiian monk seal pups associated with El Nino events: Potential benefits to an endangered species AN - 18954264; 5711222 AB - Efforts to enhance recovery of endangered Hawaiian monk seals (Monachus schauinslandi) require an understanding of factors influencing population dynamics. This study examines relationships between body condition and survival of monk seal pups at French Frigate Shoals and Laysan Island and El Nino events. Girth measurements and mass estimates were used as indicators of pup body condition, and survival was evaluated from weaning to age 2. Linear models and logistic regression analysis were used to evaluate El Nino effects. Temporal trends in mean girth, mass, and survival were identified at both study sites. After accounting for temporal trends, girths were 3.7 cm and 2.7 cm greater during El Nino years at French Frigate Shoals and Laysan Island, respectively. Average mass estimates were significantly greater during El Nino years at French Frigate Shoals (2.6 kg increase), but were not significantly different at Laysan Island (1.8 kg increase). Weaned pups born at French Frigate Shoals during El Nino years survived significantly better, but this effect was not detected at Laysan Island. El Nino events probably affect pup condition and survival, but these parameters need to be monitored during future El Nino events to clarify these relationships. JF - Marine Mammal Science AU - Antonelis, G A AU - Baker, J D AU - Polovina, J J AD - Honolulu Laboratory, Southwest Fisheries Science Center, National Marine Fisheries Service, NOAA, 2570 Dole Street, Honolulu, HI 96822-2396, USA, bud.antonelis@noaa.gov Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 590 EP - 598 VL - 19 IS - 3 SN - 0824-0469, 0824-0469 KW - Hawaiian monk seal KW - Ecology Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Juveniles KW - Pups KW - Sea surface KW - USA, Hawaii KW - Monachus schauinslandi KW - Survival KW - Rare species KW - ISE, USA, Hawaii, French Frigate Shoals KW - Southern Oscillation KW - Surface temperature KW - Condition factor KW - ISE, USA, Hawaii, Laysan I. KW - Marine mammals KW - Body size KW - Temperature anomalies KW - Endangered species KW - El Nino phenomena KW - Teleconnections KW - Q1 08424:Age and growth KW - D 04672:Mammals KW - Q1 08422:Environmental effects KW - Q5 08504:Effects on organisms KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08371:General KW - O 2070:Meteorology KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18954264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Mammal+Science&rft.atitle=Improved+body+condition+of+weaned+Hawaiian+monk+seal+pups+associated+with+El+Nino+events%3A+Potential+benefits+to+an+endangered+species&rft.au=Antonelis%2C+G+A%3BBaker%2C+J+D%3BPolovina%2C+J+J&rft.aulast=Antonelis&rft.aufirst=G&rft.date=2003-07-01&rft.volume=19&rft.issue=3&rft.spage=590&rft.isbn=&rft.btitle=&rft.title=Marine+Mammal+Science&rft.issn=08240469&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Sea surface; Pups; Juveniles; Marine mammals; Temperature anomalies; Body size; Survival; Rare species; Teleconnections; Surface temperature; Southern Oscillation; El Nino phenomena; Condition factor; Endangered species; Monachus schauinslandi; USA, Hawaii; ISE, USA, Hawaii, Laysan I.; ISE, USA, Hawaii, French Frigate Shoals; Marine ER - TY - JOUR T1 - Killer whale predation on belugas in Cook Inlet, Alaska: Implications for a depleted population AN - 18954231; 5711218 AB - Killer whale predation on belugas in Cook Inlet, Alaska, has become a concern since the decline of these belugas was documented during the 1990s. Accordingly, killer whale sightings were compiled from systematic surveys, observer databases, and anecdotal accounts. Killer whales have been relatively common in lower Cook Inlet (at least 100 sightings from 1975 to 2002), but in the upper Inlet, north of Kalgin Island, sightings were infrequent (18 in 27 yr), especially prior to the 1990s. Beach cast beluga carcasses with teeth marks and missing flesh also provided evidence of killer whale predation. Most observed killer whale/beluga interactions were in the upper Inlet. During 11 of 15 observed interactions, belugas were obviously injured or killed, either through direct attacks or indirectly as a result of stranding. Assuming at least one beluga mortality occurred during the other four encounters, we can account for 21 belugas killed between 1985 and 2002. This would suggest a minimum estimate of roughly 1/yr and does not include at least three instances where beluga calves accompanied an adult that was attacked. JF - Marine Mammal Science AU - Shelden, KEW AU - Rugh, D J AU - Mahoney, BA AU - Dahlheim, ME AD - National Marine Mammal Laboratory, Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, 7600 Sand Point Way NE, Seattle, WA 98115, USA Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 529 EP - 544 VL - 19 IS - 3 SN - 0824-0469, 0824-0469 KW - Beluga whale KW - Killer whale KW - White whale KW - Ecology Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Orcinus orca KW - Carcasses KW - Predator prey interactions KW - Marine mammals KW - INE, USA, Alaska, Cook Inlet KW - Predation KW - Nature conservation KW - Rare species KW - Population decline KW - Delphinapterus leucas KW - Stranding KW - O 1070:Ecology/Community Studies KW - Q1 08483:Species interactions: general KW - Q5 08523:Conservation, wildlife management and recreation KW - D 04672:Mammals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18954231?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Mammal+Science&rft.atitle=Killer+whale+predation+on+belugas+in+Cook+Inlet%2C+Alaska%3A+Implications+for+a+depleted+population&rft.au=Shelden%2C+KEW%3BRugh%2C+D+J%3BMahoney%2C+BA%3BDahlheim%2C+ME&rft.aulast=Shelden&rft.aufirst=KEW&rft.date=2003-07-01&rft.volume=19&rft.issue=3&rft.spage=529&rft.isbn=&rft.btitle=&rft.title=Marine+Mammal+Science&rft.issn=08240469&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Carcasses; Marine mammals; Predator prey interactions; Nature conservation; Rare species; Stranding; Predation; Population decline; Orcinus orca; Delphinapterus leucas; INE, USA, Alaska, Cook Inlet ER - TY - JOUR T1 - Variability of Freezing Levels, Melting Season Indicators, and Snow Cover for Selected High-Elevation and Continental Regions in the Last 50 Years AN - 18926461; 5664395 AB - We have used NCEP/NCAR Reanalysis data and a Northern Hemisphere snow cover data set to analyze changes in freezing level heights and snow cover for the past three to five decades. All the major continental mountain chains exhibit upward shifts in the height of the freezing level surface. The pattern of these changes is generally consistent with changes in snow cover, both over the course of the year and spatially. We examined different free-air temperature parameters (dry bulb temperature, virtual temperature, and 700-500 hPa thickness) using the Reanalysis grid point values located over the different mountain areas as defined in this study. The different trend values were in reasonably good agreement with each other, particularly over the second half of the record. Freezing level changes in the American Cordillera are strongly modulated by the El Nino/Southern Oscillation (ENSO) phenomenon and the freezing level heights (FLH) respond to both interannual and decadal-scale change in tropical Pacific sea surface temperature (SST). The similar to 0.5 degree C increase in SST recorded in the tropical Pacific since the 1950s accounts for approximately half of the increase in FLH in tropical and subtropical latitudes of the Cordilleran region during that same time. JF - Climatic Change AU - Diaz, H F AU - Eischeid, J K AU - Duncan, C AU - Bradley, R S AD - Climate Diagnostics Center, NOAA, 325 Broadway, Boulder, CO 80305, U.S.A., hfd@cdc.noaa.gov Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 33 EP - 52 PB - Kluwer Academic Publishers VL - 59 IS - 1-2 SN - 0165-0009, 0165-0009 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - North America KW - El Nino-Southern Oscillation event KW - Interdecadal variability KW - Northern Hemisphere KW - Snow cover KW - Sea surface temperatures KW - Freezing level heights KW - Data reanalysis KW - M2 551.578.46:Snow cover (including depth, temperature and density) KW - M2 551.588.16:Influence of sea surface temperature and currents on climate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18926461?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Climatic+Change&rft.atitle=Variability+of+Freezing+Levels%2C+Melting+Season+Indicators%2C+and+Snow+Cover+for+Selected+High-Elevation+and+Continental+Regions+in+the+Last+50+Years&rft.au=Diaz%2C+H+F%3BEischeid%2C+J+K%3BDuncan%2C+C%3BBradley%2C+R+S&rft.aulast=Diaz&rft.aufirst=H&rft.date=2003-07-01&rft.volume=59&rft.issue=1-2&rft.spage=33&rft.isbn=&rft.btitle=&rft.title=Climatic+Change&rft.issn=01650009&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - El Nino-Southern Oscillation event; Interdecadal variability; Sea surface temperatures; Snow cover; Data reanalysis; Freezing level heights; North America; Northern Hemisphere ER - TY - JOUR T1 - Value-Added Quantitative Precipitation Forecasts: How Valuable is the Forecaster? AN - 18869182; 5712246 AB - No Abstract Available. JF - Bulletin of the American Meteorological Society AU - Reynolds, D AD - Forecast Operations Branch, NOAA/Hydrometeorological Prediction Center, Camp Springs, Maryland Y1 - 2003/07// PY - 2003 DA - July 2003 SP - 876 EP - 878 PB - American Meteorological Society VL - 84 IS - 7 SN - 0003-0007, 0003-0007 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Quantitative precipitation forecasting KW - Numerical forecasting models KW - Quantitative precipitation forecast accuracy KW - Quantitative precipitation forecast evaluation KW - M2 551.509.324.2:Precipitation (551.509.324.2) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18869182?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+the+American+Meteorological+Society&rft.atitle=Value-Added+Quantitative+Precipitation+Forecasts%3A+How+Valuable+is+the+Forecaster%3F&rft.au=Reynolds%2C+D&rft.aulast=Reynolds&rft.aufirst=D&rft.date=2003-07-01&rft.volume=84&rft.issue=7&rft.spage=876&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+the+American+Meteorological+Society&rft.issn=00030007&rft_id=info:doi/10.1175%2FBAMS-84-7-876 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0003-0007&volume=84&page=876 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Quantitative precipitation forecasting; Numerical forecasting models; Quantitative precipitation forecast accuracy; Quantitative precipitation forecast evaluation DO - http://dx.doi.org/10.1175/BAMS-84-7-876 ER - TY - JOUR T1 - Sexual ecology of the spinner dolphin, Stenella longirostris: Geographic variation in mating system AN - 18866124; 5711214 AB - We offer the first report for a cetacean of geographical variation in mating system based in morphology. Analysis of samples from 1,678 male spinner dolphins from the eastern Pacific revealed that testis + epididymis weight was greater (to 1,354 g) in the whitebelly form of the species than in the eastern form (to 843 g). Sexual dimorphism in dorsal-fin shape is greater in the eastern form. The difference in testis size was strongly linked with shape of the dorsal fin on an individual basis. Only a few eastern males (0.6%) reached testis + epididymis weight at which all epididymides contain sperm, while a much larger proportion of whitebelly spinners (15.2%) reached this level, suggesting that a smaller proportion of eastern spinner males may participate in reproductive activity. This, and the fact that increased dimorphism and decreased testis size are indicative of increased polygyny in a wide variety of other mammal species, leads to the conclusion that the mating system varies geographically in the species, with a gradient from a more polygynous mating system in the eastern form to a more open or polygynandrous mating system in the whitebelly form. Differences in ovulation rate in the two forms are consistent with this conclusion. JF - Marine Mammal Science AU - Perrin, W F AU - Mesnick, S L AD - Southwest Fisheries Science Center, 8604 La Jolla Shores Drive, La Jolla, CA 92037, USA, william.perrin@noaa.gov Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 462 EP - 483 VL - 19 IS - 3 SN - 0824-0469, 0824-0469 KW - Long-snouted spinner dolphin KW - epididymus KW - organ weight KW - Animal Behavior Abstracts; Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Testes KW - Marine KW - Sexual dimorphism KW - Sexual behaviour KW - Males KW - Animal reproductive organs KW - ISE, Pacific KW - Sexual behavior KW - Reproductive system KW - Marine mammals KW - Pacific Ocean KW - Stenella longirostris KW - Geographical variations KW - Reproductive behaviour KW - Functional morphology KW - Y 25427:Mammals (excluding primates) KW - Y 25767:Mammals (excluding primates) KW - D 04672:Mammals KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08373:Taxonomy and morphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18866124?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Mammal+Science&rft.atitle=Sexual+ecology+of+the+spinner+dolphin%2C+Stenella+longirostris%3A+Geographic+variation+in+mating+system&rft.au=Perrin%2C+W+F%3BMesnick%2C+S+L&rft.aulast=Perrin&rft.aufirst=W&rft.date=2003-07-01&rft.volume=19&rft.issue=3&rft.spage=462&rft.isbn=&rft.btitle=&rft.title=Marine+Mammal+Science&rft.issn=08240469&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Testes; Sexual dimorphism; Sexual behaviour; Animal reproductive organs; Males; Marine mammals; Reproductive behaviour; Functional morphology; Geographical variations; Sexual behavior; Reproductive system; Stenella longirostris; Pacific Ocean; ISE, Pacific; Marine ER - TY - JOUR T1 - Relationships between soil moisture and summer precipitation over the Great Plains and the Southwest AN - 18865416; 5680679 AB - The relationships between evaporation (E) and summer precipitation (P) over the United States are examined using the observed precipitation data set, the National Centers for Environmental Prediction-National Center for Atmospheric Research (NCEP-NCAR) reanalysis and the NCEP regional spectral model (RSM) simulations. The composites of P anomalies based on soil moisture and E anomalies indicate that the relationships between E and P are regionally dependent. The E anomalies over the Great Plains are associated with large P anomalies located north of the E anomalies and areas downstream along the path of the Great Plains low-level jet (GPLLJ). The impact of E anomalies on P over the Southwest is small and is only recognized during the strong moisture surge events from the Gulf of California. The vertically integrated meridional moisture fluxes [qv] associated with the GPLLJ are stronger and more persistent than the fluxes associated with the low-level jet from the Gulf of California to the Southwest (GCLLJ). The E anomalies over the Great Plains are stronger and more persistent than the E anomalies over the Southwest. Therefore the E anomalies over the Great Plains have a better chance for the local feedback and for the changes in moisture flux convergence to take effect. The impact of E anomalies on P over the Southwest is small and only recognized during strong moisture surge events from the Gulf of California. Both the surge events and E anomalies over the Southwest persist for less than one week. The time window for the large E anomalies to occur during surge events is narrow. Therefore the net impact is small. JF - Journal of Geophysical Research. D. Atmospheres AU - Mo, K C AU - Juang, H-MH AD - National Centers for Environmental Prediction, National Weather Service, National Oceanic and Atmospheric Administration, Camp Springs, Maryland, USA Y1 - 2003/07// PY - 2003 DA - Jul 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 108 IS - D16 SN - 0148-0227, 0148-0227 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 8610 KW - soil moisture, summer U.S. precipitation. KW - 1833 Hydrology: Hydroclimatology KW - 1854 Hydrology: Precipitation (3354) KW - 9350 North America. KW - Evaporation-precipitation relationships KW - USA, Southwest KW - Soil moisture-precipitation relationships KW - North America, Great Plains KW - ISE, Mexico, California Gulf KW - Summer precipitation distribution KW - Atmospheric models KW - M2 551.573:Evaporation/Evapotranspiration (551.573) KW - M2 551.577.35:Non-periodic variations (551.577.35) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18865416?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Relationships+between+soil+moisture+and+summer+precipitation+over+the+Great+Plains+and+the+Southwest&rft.au=Mo%2C+K+C%3BJuang%2C+H-MH&rft.aulast=Mo&rft.aufirst=K&rft.date=2003-07-01&rft.volume=108&rft.issue=D16&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD002952 LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Evaporation-precipitation relationships; Soil moisture-precipitation relationships; Summer precipitation distribution; Atmospheric models; USA, Southwest; North America, Great Plains; ISE, Mexico, California Gulf DO - http://dx.doi.org/10.1029/2002JD002952 ER - TY - JOUR T1 - Biological structures and bottom type influence habitat choices made by Alaska flatfishes AN - 18844436; 5640805 AB - Habitats of flatfishes are ordinarily characterized on the basis of depth, sediment type, and temperature. However, features of the benthic environment such as structures created by sessile organisms and different bedforms may also influence habitat suitability. In this investigation, we tested the hypothesis that habitat choices made by juveniles of two economically important flatfishes, Pacific halibut (Hippoglossus stenolepis Schmidt) and northern rock sole (Lepidopsetta polyxystra Orr and Matarese), are influenced by structures on the sea floor. In the laboratory, age-0 individuals of both species demonstrated high positive selectivity for habitats with structure (natural sponges, bryozoan mimics, bivalve shells, and sand waves) over smooth sand substratum. The degree of choice was influenced significantly by density of structures, particularly sponges. Small halibut (48-77 and 90-144 mm) were more selective than larger juveniles (270-337 mm), and in sponge habitat juvenile halibut were more selective than comparably sized rock sole. Preference for habitat with structure increased significantly with increasing light level, suggesting that choices were made partially on the basis of visual cues or as related to perceived threat. However, the preference for structured habitat was maintained in darkness. Beam trawl collections made in a flatfish nursery ground near Kodiak, Alaska, revealed that the abundances of age-0 Pacific halibut and rock sole were closely correlated with amounts of shell and echinoderm bycatch in the tows, corroborating the laboratory observations of affinity for habitat structure. Strong preferences for structured habitat in young halibut and rock sole indicate the importance of benthic structures that are frequently removed by fishing gear. JF - Journal of Experimental Marine Biology and Ecology AU - Stoner, A W AU - Titgen, R H AD - Fisheries Behavioral Ecology Program, Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, 2030 S. Marine Science Drive, Newport, OR 97365, USA, al.stoner@noaa.gov Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 43 EP - 59 PB - Elsevier Science B.V. VL - 292 IS - 1 SN - 0022-0981, 0022-0981 KW - Pacific halibut KW - Rock sole KW - Sponges KW - ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Animal Behavior Abstracts; Ecology Abstracts KW - Marine KW - Marine invertebrates KW - Porifera KW - Ecological distribution KW - Habitat selection KW - Hippoglossus stenolepis KW - Marine fish KW - Colonies KW - Substrate preferences KW - Flatfish fisheries KW - Marine molluscs KW - Lepidopsetta polyxystra KW - Zoobenthos KW - Commercial species KW - Sand waves KW - O 1070:Ecology/Community Studies KW - Y 25505:Fish KW - D 04668:Fish KW - Q1 08423:Behaviour UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18844436?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.atitle=Biological+structures+and+bottom+type+influence+habitat+choices+made+by+Alaska+flatfishes&rft.au=Stoner%2C+A+W%3BTitgen%2C+R+H&rft.aulast=Stoner&rft.aufirst=A&rft.date=2003-07-01&rft.volume=292&rft.issue=1&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/10.1016%2FS0022-0981%2803%2900144-8 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Marine fish; Sponges; Colonies; Marine invertebrates; Substrate preferences; Flatfish fisheries; Ecological distribution; Marine molluscs; Commercial species; Zoobenthos; Habitat selection; Sand waves; Porifera; Lepidopsetta polyxystra; Hippoglossus stenolepis; Marine DO - http://dx.doi.org/10.1016/S0022-0981(03)00144-8 ER - TY - JOUR T1 - Condition of coral reefs off less developed coastlines of Curacao (Part 2: Reef fishes) AN - 17778198; 5807195 AB - Reef fish populations at 9-12 m depth in more remote eastern and western Curacao were characterized by low abundance, size, and diversity of large-bodied species. Families often contained only a few of the species previously reported in Curacao and many commercially important food species were absent. Grunts, parrotfishes, surgeonfishes and butterflyfishes were most abundant. The densities of most species averaged less than eight individuals/100 m super(2) and their mean sizes were 15-25 cm. Most reefs contained one or two tiger grouper (Mycteroperca tigris) and barracuda of larger sizes ( similar to 25-35 cm) and several medium- to large-sized (20-28 cm) parrotfish. No major differences were apparent between an underwater park in Oostpunt and the western reefs. The cumulative impacts of heavy fishing pressure, lack of enforcement of a spearfishing ban, along with increased urbanization and degradation of coastal nursery areas, may have contributed to the decline of Curacao's reef fishes. JF - Atoll Research Bulletin AU - Bruckner, A W AU - Bruckner, R J AD - NOAA/National Marine Fisheries Service, Office of Protected Resources, 1315 East West Highway, Silver Spring, MD 20910, USA, Andy.Bruckner@noaa.gov Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 394 EP - 403 VL - 496 SN - 0077-5630, 0077-5630 KW - Parrotfish KW - Sturgeons KW - Tiger grouper KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - Population characteristics KW - Urbanization KW - Mycteroperca tigris KW - Population density KW - ASW, Caribbean Sea, Netherlands Antilles, Curacao KW - Catch/effort KW - Euscarus cretensis KW - Fauna KW - Coral reefs KW - Species diversity KW - Depleted stocks KW - Reef fish KW - Coasts KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08341:General KW - O 4090:Conservation and Environmental Protection UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17778198?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atoll+Research+Bulletin&rft.atitle=Condition+of+coral+reefs+off+less+developed+coastlines+of+Curacao+%28Part+2%3A+Reef+fishes%29&rft.au=Bruckner%2C+A+W%3BBruckner%2C+R+J&rft.aulast=Bruckner&rft.aufirst=A&rft.date=2003-07-01&rft.volume=496&rft.issue=&rft.spage=394&rft.isbn=&rft.btitle=&rft.title=Atoll+Research+Bulletin&rft.issn=00775630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special Issue: Status of coral reefs in the western Atlantic: Results of initial surveys, Atlantic and Gulf Rapid Reef Assessment (AGRRA) program. N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Fauna; Urbanization; Population characteristics; Coral reefs; Depleted stocks; Species diversity; Population density; Catch/effort; Coasts; Reef fish; Euscarus cretensis; Mycteroperca tigris; ASW, Caribbean Sea, Netherlands Antilles, Curacao; Marine ER - TY - JOUR T1 - Condition of coral reefs off less developed coastlines of Curacao (Part 1: Stony corals and algae) AN - 17707483; 5807194 AB - Coral reefs at 10-20 m depth off eastern and western Curacao, Netherlands Antilles had high abundance and high cover (25-50%) of stony corals, although the latter declined between 1998 and 2000, primarily from impacts associated with Hurricane Lenny in November 1999 and coral disease. Most corals had lost 15-40% of their live tissues and the amount of partial mortality declined with depth. Little recent mortality was observed (0.6% in 2000). Reefs were dominated by the Montastraea annularis species complex (46% of all corals greater than or equal to 20 cm in diameter), which were 40% larger than other species. Overall, colonies of the M. annularis species complex sustained somewhat greater total (recent + old) partial-colony mortality (24%) than other stony corals (19%), and had a higher prevalence of disease. Yellow-blotch disease affected 14.5% of all colonies of the M. annularis species complex in January 2000; infected corals had twice as much total partial-colony mortality (44%) as uninfected conspecifics. Shallow reef communities at 8-12 m appear resilient to disturbance, as evidenced by low macroalgal cover, a high abundance of stony coral recruits and juveniles, and declining disease incidence and prevalence overall. However, the high incidence of yellow-blotch disease in the M. annularis species complex and the absence of recruits of these species suggests their condition may continue to decline and a shift in species dominance may be underway. JF - Atoll Research Bulletin AU - Bruckner, A W AU - Bruckner, R J AD - NOAA/National Marine Fisheries Service, Office of Protected Resources, 1315 East West Highway, Silver Spring, MD 20910, USA, Andy.Bruckner@noaa.gov Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 370 EP - 393 VL - 496 SN - 0077-5630, 0077-5630 KW - Boulder star coral KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - Ecosystem resilience KW - Recruitment KW - ASW, Caribbean Sea, Netherlands Antilles, Curacao KW - Population dynamics KW - Ecosystem disturbance KW - Dominant species KW - Hurricanes KW - Coral reefs KW - Montastraea annularis KW - Mortality causes KW - Coasts KW - O 1070:Ecology/Community Studies KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08463:Habitat community studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17707483?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atoll+Research+Bulletin&rft.atitle=Condition+of+coral+reefs+off+less+developed+coastlines+of+Curacao+%28Part+1%3A+Stony+corals+and+algae%29&rft.au=Bruckner%2C+A+W%3BBruckner%2C+R+J&rft.aulast=Bruckner&rft.aufirst=A&rft.date=2003-07-01&rft.volume=496&rft.issue=&rft.spage=370&rft.isbn=&rft.btitle=&rft.title=Atoll+Research+Bulletin&rft.issn=00775630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special Issue: Status of coral reefs in the western Atlantic: Results of initial surveys, Atlantic and Gulf Rapid Reef Assessment (AGRRA) program. N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Hurricanes; Dominant species; Ecosystem resilience; Coral reefs; Recruitment; Population dynamics; Ecosystem disturbance; Mortality causes; Coasts; Montastraea annularis; ASW, Caribbean Sea, Netherlands Antilles, Curacao; Marine ER - TY - JOUR T1 - A rapid assessment of the Flower Garden Banks National Marine Sanctuary (stony corals, algae and fishes) AN - 17705791; 5807200 AB - Benthic and fish communities at one site on each of the East and West Flower Garden Banks were assessed using the Atlantic and Gulf Rapid Reef Assessment (AGRRA) protocol in August 1999. Surveys at 20-28 m revealed high coral cover ( similar to 50%) dominated by large (mean diameter 81-93 cm) healthy corals with total (recent + old) partial-colony mortality values averaging 13%. Turf algae were the dominant algal functional group and the mean relative abundance of macroalgae was <10%. The large abundance, size and biomass of many fishes reflected the low fishing pressure on the Banks. Due to their near-pristine condition, the Flower Garden Banks data will prove to be a valuable component in the rapid assessment database and its resulting determination of regional reef condition. JF - Atoll Research Bulletin AU - Pattengill-Semmens, C V AU - Gittings AD - Reef Environmental Education Foundation and NOAA/National Marine Sanctuaries Program REEF, P.O. Box 246, Key Largo, FL 33037, USA, christy@reef.org Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 500 EP - 511 VL - 496 SN - 0077-5630, 0077-5630 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - Abundance KW - Stock assessment KW - Population density KW - Dominant species KW - ASW, Mexico Gulf, West Flower Garden Bank KW - ASW, USA, Gulf Coast, Flower Garden Banks Natl. Marine Sanctuary KW - Coral reefs KW - Marine parks KW - Nature conservation KW - Zoobenthos KW - Sanctuaries KW - Mortality causes KW - ASW, Mexico Gulf, Flower Garden Banks KW - O 1070:Ecology/Community Studies KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08463:Habitat community studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17705791?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atoll+Research+Bulletin&rft.atitle=A+rapid+assessment+of+the+Flower+Garden+Banks+National+Marine+Sanctuary+%28stony+corals%2C+algae+and+fishes%29&rft.au=Pattengill-Semmens%2C+C+V%3BGittings&rft.aulast=Pattengill-Semmens&rft.aufirst=C&rft.date=2003-07-01&rft.volume=496&rft.issue=&rft.spage=500&rft.isbn=&rft.btitle=&rft.title=Atoll+Research+Bulletin&rft.issn=00775630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special Issue: Status of coral reefs in the western Atlantic: Results of initial surveys, Atlantic and Gulf Rapid Reef Assessment (AGRRA) program. N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Dominant species; Coral reefs; Stock assessment; Abundance; Population density; Nature conservation; Marine parks; Zoobenthos; Sanctuaries; Mortality causes; ASW, Mexico Gulf, West Flower Garden Bank; ASW, USA, Gulf Coast, Flower Garden Banks Natl. Marine Sanctuary; ASW, Mexico Gulf, Flower Garden Banks; Marine ER - TY - JOUR T1 - Long-term variations in total ozone derived from Dobson and satellite data AN - 16156071; 5686939 AB - Total ozone growth rates are calculated using flexible 'tendency curves' that can follow ozone variations on all timescales greater than that of the quasi-biennial oscillation. This method improves on traditional trend analysis using straight line fits because it follows ozone variations more closely, providing visual information about the timing and global distribution of ozone variations. Results are compared from long-running Dobson sites and from two homogenized satellite data sets, one constructed at NASA/Goddard Space Flight Center and the other developed at New Zealand's National Institute of Water and Atmospheric Research. Although the most negative ozone trends in the Southern Hemisphere appear to be linked to polar vortex chemistry, those in the Northern Hemisphere have occurred between 35 degree N and 40 degree N and may be related to dynamical trends and/or chemistry on episodically occurring volcanic aerosols. A quasi- decadal cycle in total ozone was present since the mid-1920s and hence is independent of halogen chemistry. Its cause remains unknown. Including the deseasonalized and detrended local temperature in the ozone trend model decreases the standard error of the ozone trend over most of the globe. JF - Atmospheric Environment AU - Harris, J M AU - Oltmans, S J AU - Bodeker, GE AU - Stolarski, R AU - Evans, R D AU - Quincy, D M AD - NOAA Climate Monitoring and Diagnostics Laboratory, 325 Broadway, Boulder, CO 80305, USA, joyce.m.harris@noaa.gov Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 3167 EP - 3175 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 37 IS - 23 SN - 1352-2310, 1352-2310 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts KW - Trend KW - Growth rate KW - Quasi-decadal variations KW - Recovery KW - Dynamical trend KW - Pollution monitoring KW - Aerosols KW - Total ozone content KW - Ozone models KW - Volcanoes KW - Ozone trends KW - Ozone variations KW - Satellite data KW - Dobson ozone spectrophotometer KW - Quasi-decadal oscillation KW - Atmospheric chemistry KW - Ozone KW - P 0000:AIR POLLUTION KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16156071?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atmospheric+Environment&rft.atitle=Long-term+variations+in+total+ozone+derived+from+Dobson+and+satellite+data&rft.au=Harris%2C+J+M%3BOltmans%2C+S+J%3BBodeker%2C+GE%3BStolarski%2C+R%3BEvans%2C+R+D%3BQuincy%2C+D+M&rft.aulast=Harris&rft.aufirst=J&rft.date=2003-07-01&rft.volume=37&rft.issue=23&rft.spage=3167&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/10.1016%2FS1352-2310%2803%2900347-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-10-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Ozone variations; Satellite data; Total ozone content; Quasi-decadal oscillation; Dobson ozone spectrophotometer; Ozone models; Ozone trends; Ozone; Pollution monitoring; Aerosols; Atmospheric chemistry; Volcanoes DO - http://dx.doi.org/10.1016/S1352-2310(03)00347-9 ER - TY - JOUR T1 - Genetic Analysis of Juvenile Coho Salmon (Oncorhynchus kisutch) Off Oregon and Washington Reveals Few Columbia River Wild Fish AN - 14686062; 10650352 AB - Genetic data were exploited to determine stock origins of juvenile coho salmon caught off the Oregon-Washington coast near the Columbia River plume. An allozyme frequency baseline was first determined for 89 wild and hatchery-reared coho salmon from northern California to southern British Columbia. Analysis of allozyme encoding loci products showed 56 polymorphic loci and 29 loci with significant levels of polymorphism. Average heterozygosity within populations was 0.0333. Genetic distance analysis revealed nine regionally distinct groups whose gene diversity was compared with that of 730 juvenile coho salmon in offshore samples taken from 1998-2000. Tag recoveries and genetic mixed stock analysis showed that about half the juveniles came from Columbia River hatcheries. Only 22% were wild fish, reflecting the large decrease in abundance in recent decades. Some fish from British Columbia and Puget Sound were found in southern waters. JF - Fishery Bulletin AU - Teel, David J AU - Van Doornik, Donald M AU - Kuligowski, David R AU - Grant, WStewart Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 640 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 3 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - FISH HATCHERIES KW - SALMON KW - GENETICS, FISH KW - COLUMBIA RIVER KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14686062?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Genetic+Analysis+of+Juvenile+Coho+Salmon+%28Oncorhynchus+kisutch%29+Off+Oregon+and+Washington+Reveals+Few+Columbia+River+Wild+Fish&rft.au=Teel%2C+David+J%3BVan+Doornik%2C+Donald+M%3BKuligowski%2C+David+R%3BGrant%2C+WStewart&rft.aulast=Teel&rft.aufirst=David&rft.date=2003-07-01&rft.volume=101&rft.issue=3&rft.spage=640&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 1 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - FISH HATCHERIES; SALMON; GENETICS, FISH; COLUMBIA RIVER ER - TY - JOUR T1 - The Statistical Properties of Recreational Catch Rate Data for Some Fish Stocks Off the Northeast U.S. Coast AN - 14685819; 10650353 AB - Evaluation and management of recreational fish stocks in northeast U.S. coastal waters depends heavily on catch and effort data sampled from recreational fishery catch rates, as measures of stock abundance. The statistical properties of these data, as sampled by the National Marine Fishery Service Marine Recreational Fishery Statistics Survey (MRFSS), are examined. Goodness of fit to different statistical distributions of empirical MRFSS catch rates, on both per trip and per hour bases, also are discussed. The influence of various assumptions about the error structure of the catch-rate frequency distributions on derived standardized abundance indices was determined using general linear models and simulated recreational fishery and empirical MRFSS catch per trip data. Most recreational catch distributions are overdispersed in relation to the normal distribution, and generally are best characterized by the Poisson or negative binomial distributions. Some error distribution assumptions may lead to erroneous conclusions about stock trends. These findings show that model fit, classification effects, and model mis-specifications all need to be considered. JF - Fishery Bulletin AU - Terceiro, Mark Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 653 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 3 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - FISHING, SPORT KW - MATHEMATIC MODELS, BIOLOGICAL KW - DATA, BIOLOGICAL KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14685819?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=The+Statistical+Properties+of+Recreational+Catch+Rate+Data+for+Some+Fish+Stocks+Off+the+Northeast+U.S.+Coast&rft.au=Terceiro%2C+Mark&rft.aulast=Terceiro&rft.aufirst=Mark&rft.date=2003-07-01&rft.volume=101&rft.issue=3&rft.spage=653&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 52 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - FISHING, SPORT; DATA, BIOLOGICAL; MATHEMATIC MODELS, BIOLOGICAL ER - TY - JOUR T1 - Estimation of Bycatch in Shrimp Trawl Fisheries: A Comparison of Estimation Methods Using Field Data and Simulated Data AN - 14683071; 10650350 AB - Concern about the impact of fisheries on bycatch that is usually discarded led to a review and comparison of ways to estimate shrimp trawl fisheries bycatch. Field data and computer simulated data for several species (Atlantic croaker, spot, and weakfish) are used to compare estimates generated by the mean fish catch per unit effort, the mean of the individual fish to shrimp (F:S) ratios, the mean fish catch to mean shrimp catch ratio, the mean of the ratios of fish catch per time fished, and the ratio of the mean fish catch per mean time fished. These estimates gave very different results, with no evident influence from method, geographic region, or species. Only mean per unit estimators gave statistically unbiased estimates; all other measures overestimated bycatch. The mean of the individual fish to shrimp ratios gave the worst estimates. Complications of converting estimates from one form to another indicate that estimates from different methods should not be compared directly. JF - Fishery Bulletin AU - Diamond, Sandra L Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 484 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 3 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - SHRIMP KW - FISHERIES, COMMERCIAL KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14683071?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Estimation+of+Bycatch+in+Shrimp+Trawl+Fisheries%3A+A+Comparison+of+Estimation+Methods+Using+Field+Data+and+Simulated+Data&rft.au=Diamond%2C+Sandra+L&rft.aulast=Diamond&rft.aufirst=Sandra&rft.date=2003-07-01&rft.volume=101&rft.issue=3&rft.spage=484&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 1 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - SHRIMP; FISHERIES, COMMERCIAL ER - TY - JOUR T1 - Abundance of Cetaceans in the Southern U.S. North Atlantic Ocean During Summer 1998 AN - 14681544; 10650351 AB - Under the U.S. Marine Mammal Protection Act, stocks of marine mammals in U.S. waters are required to be maintained at or above their optimum sustainable population levels-the number that will give maximum productivity-. Cetacean abundance in U.S. Atlantic waters south of Maryland was estimated in a ship survey conducted in summer 1998. Minimum abundance estimates showed 77,139 cetaceans in the study area. Bottlenose dolphins, sperm whales, Atlantic spotted dolphins, and Risso's dolphins were the most commonly sighted species. The most abundant were Atlantic spotted dolphins, bottlenose dolphins, pantropical spotted dolphins, and Risso's dolphins. Sperm whales were the most abundant large whale. Bottlenose dolphins and Atlantic spotted dolphins were seen mainly in the continental shelf and slope areas, while the others were sighted mainly in ocean waters. A north-south distribution gradient in some cetacean species also was evident. JF - Fishery Bulletin AU - Mullin, Keith D AU - Fulling, Gregory L Y1 - 2003/07// PY - 2003 DA - Jul 2003 SP - 603 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 3 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - ATLANTIC OCEAN KW - POPULATION SAMPLING KW - CETACEANS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14681544?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Abundance+of+Cetaceans+in+the+Southern+U.S.+North+Atlantic+Ocean+During+Summer+1998&rft.au=Mullin%2C+Keith+D%3BFulling%2C+Gregory+L&rft.aulast=Mullin&rft.aufirst=Keith&rft.date=2003-07-01&rft.volume=101&rft.issue=3&rft.spage=603&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 4 |t maps N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - ATLANTIC OCEAN; POPULATION SAMPLING; CETACEANS ER - TY - JOUR T1 - Influence of copepod grazing on concentrations of dissolved dimethylsulfoxide and related sulfur compounds in the North Water, northern Baffin Bay AN - 18878317; 5736298 AB - The impact of copepod grazing on the biogeochemical cycling of dimethylated-sulfur compounds was investigated in the North Water polynya, northern Baffin Bay, during the period 21 April to 24 June 1998. The results show that zooplankton grazing can influence DMSO sub(d) concentrations in addition to those of DMS and DMSP sub(d). This study is the first to demonstrate this effect for DMSO sub(d). Weight-specific production rates for DMSO sub(d) due to the presence of copepods in incubation experiments were 0.14 to 23 nmol mg super(-1) dry wt (DW) d super(-1) (median = 1.02 nmol mg super(-1) DW d super(-1)) and were occasionally higher than rates for the production of DMSP sub(d). Weight-specific production rates for dimethylsulfide were 0.011 to 2 nmol mg super(-1) DW d super(-1) (median = 0.23 nmol mg super(-1) DW d super(-1)) and for DMSP sub(d) 0.005 to 6.86 nmol mg super(-1) DW d super(-1) (median = 0.71 nmol mg super(-1) DW d super(-1)). In comparison, the volumetric and individual-normalized production rates for DMS and DMSP sub(d), which were used to derive weight-specific production rates for these compounds, were similar to published results. The influence of copepod grazing on the production rates of DMS and DMSP sub(d) was statistically significant in more than 85% of the incubation experiments conducted, but in fewer than 50% of the incubations for DMSO sub(d). These results suggest that the impact of copepod grazing might be less important for the biogeochemical cycling of DMSO than that of DMS and DMSP. Analysis of the data indicates that grazing may influence the release of DMSO and DMSP in different ways. A secondary objective of the study was to assess the potential role of copepod grazing on in situ level of DMS, DMSP sub(d) and DMSO sub(d) in the North Water. Weight-specific production rates were used to calculate in situ production rates, which ranged from 0.002 to 21.7 nmol m super(-3) d super(-1) for DMS, from 0.001 to 85.8 nmol m super(-3) d super(-1) for DMSP sub(d), and from 0.003 to 184 nmol m super(-3) d super(-1) for DMSO sub(d). Comparison of these results with the average concentrations of DMS, DMSP sub(d) and DMSO sub(d) in the water column of the polynya indicates that copepod grazing was a minor mechanism in the release of these compounds in the North Water. JF - Marine Ecology Progress Series AU - Lee, P A AU - Saunders, P A AU - de Mora, SJ AU - Deibel, D AU - Levasseur, M AD - Hollings Marine Laboratory, 331 Fort Johnson Road, Charleston, South Carolina 29412, USA, s.de_mora@iaea.org Y1 - 2003/06/24/ PY - 2003 DA - 2003 Jun 24 SP - 235 EP - 248 VL - 255 SN - 0171-8630, 0171-8630 KW - Ecology Abstracts KW - D 04665:Crustaceans UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18878317?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Influence+of+copepod+grazing+on+concentrations+of+dissolved+dimethylsulfoxide+and+related+sulfur+compounds+in+the+North+Water%2C+northern+Baffin+Bay&rft.au=Lee%2C+P+A%3BSaunders%2C+P+A%3Bde+Mora%2C+SJ%3BDeibel%2C+D%3BLevasseur%2C+M&rft.aulast=Lee&rft.aufirst=P&rft.date=2003-06-24&rft.volume=255&rft.issue=&rft.spage=235&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-07-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - 2XCO (sub 2) eastern Asia regional responses in the RSM/CCM3 modeling system AN - 51953780; 2003-057100 AB - A global to regional modeling system has been developed to evaluate precipitation under doubled CO (sub 2) . The National Centers for Environmental Prediction (NCEP) regional spectral model (RSM) is initialized and forced by current and doubled CO (sub 2) simulations from the NCAR community climate model (CCM3). Three RSM simulations, RSM0, RSM1, and RSM2, with resolution of 280, 50 and 15 km, are examined. The RSM0 setup resolution matches the T42 CCM3 simulations. The RSM2 simulation is centered over Taiwan. Due to incompatibility of the model physics, noticeable differences between RSM0 and CCM3 are found, especially in wintertime, which suggests that simulation from RSM0, rather than CCM3, should be used to contrast high-resolution regional variations produced by RSM1 or RSM2 simulations. While the spatial distributions of RSM1 and RSM2 simulations over Taiwan are greatly improved over the CCM3 simulation, the intensity of the unique wintertime drizzle is overestimated, especially in RSM2. There is also a spurious northward extension of the precipitation pattern from the subtropical warm-pool region. Thus the regional response to doubled CO (sub 2) , which consists of more summerlike wintertime precipitation characteristics over the northeastern and eastern sides of Taiwan, with increased intensity mostly in the extreme events, is still in doubt and must be examined with improved global and regional models. Abstract Copyright (2003) Elsevier, B.V. JF - Global and Planetary Change AU - Chen, S C AU - Wu, M C AU - Marshall, S AU - Juang, H M H AU - Roads, J O Y1 - 2003/06/20/ PY - 2003 DA - 2003 Jun 20 SP - 277 EP - 285 PB - Elsevier, Amsterdam VL - 37 IS - 3-4 SN - 0921-8181, 0921-8181 KW - hydrology KW - Taiwan KW - Far East KW - numerical models KW - moisture KW - data processing KW - atmosphere KW - atmospheric precipitation KW - climate change KW - eastern Asia KW - carbon dioxide KW - spatial variations KW - hydrologic cycle KW - sensitivity analysis KW - Regional Spectral Model KW - digital simulation KW - Community Climate Model KW - Asia KW - climate KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51953780?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+and+Planetary+Change&rft.atitle=2XCO+%28sub+2%29+eastern+Asia+regional+responses+in+the+RSM%2FCCM3+modeling+system&rft.au=Chen%2C+S+C%3BWu%2C+M+C%3BMarshall%2C+S%3BJuang%2C+H+M+H%3BRoads%2C+J+O&rft.aulast=Chen&rft.aufirst=S&rft.date=2003-06-20&rft.volume=37&rft.issue=3-4&rft.spage=277&rft.isbn=&rft.btitle=&rft.title=Global+and+Planetary+Change&rft.issn=09218181&rft_id=info:doi/10.1016%2FS0921-8181%2802%2900199-6 L2 - http://www.sciencedirect.com/science/journal/09218181 LA - English DB - GeoRef N1 - Conference title - International conference and young scientist workshop on Asian monsoon environmental system and global change N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 16 N1 - Document feature - illus. N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Asia; atmosphere; atmospheric precipitation; carbon dioxide; climate; climate change; Community Climate Model; data processing; digital simulation; eastern Asia; Far East; hydrologic cycle; hydrology; moisture; numerical models; Regional Spectral Model; sensitivity analysis; spatial variations; Taiwan DO - http://dx.doi.org/10.1016/S0921-8181(02)00199-6 ER - TY - CPAPER T1 - Grant opportunities and grant writing tips for the NOAA coastal services center AN - 39665084; 3764925 AU - Wilber, P Y1 - 2003/06/06/ PY - 2003 DA - 2003 Jun 06 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39665084?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Grant+opportunities+and+grant+writing+tips+for+the+NOAA+coastal+services+center&rft.au=Wilber%2C+P&rft.aulast=Wilber&rft.aufirst=P&rft.date=2003-06-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NC Center for Geographic Information & Analysis, 301 N. Wilmington St., Suite 700, Raleigh, NC 27601, USA; phone: 919-733-2090; fax: 919-715-0725; URL: www.cgia.state.nc.us N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Development of a seamless multisource topographic/bathymetric elevation model AN - 39614853; 3770552 AU - Wilson, R Y1 - 2003/06/06/ PY - 2003 DA - 2003 Jun 06 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39614853?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Development+of+a+seamless+multisource+topographic%2Fbathymetric+elevation+model&rft.au=Wilson%2C+R&rft.aulast=Wilson&rft.aufirst=R&rft.date=2003-06-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: GeoTec Media, 2400 28th Street, Suite 103, Boulder, CO 80301, USA; phone: 303-544-0595; email: info@GEOTecEvent.com; URL: www.geoplace.com/GeoTec N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Nonlinear coupling of surface and quasitransverse bulk modes in cubic crystals. AN - 85373111; pmid-12822777 AB - In crystals the speed of the surface acoustic wave mode may approach that of the lowest-speed quasitransverse bulk mode in some directions of propagation. Under these circumstances, it is possible for energy to be transferred from the surface mode to the bulk mode by nonlinear coupling. In the present paper we investigate the possibilities for mode coupling in the (001), (110), and (111) planes of cubic crystals. A condition is given for determining the range of propagation directions with significant coupling, and numerical results are provided for eight different crystals with a range of anisotropy ratios. It is shown that even for significant excitation amplitudes the coupling is negligible for most propagation directions in the aforementioned surface cuts. JF - The Journal of the Acoustical Society of America AU - Kumon, R E AU - Hamilton, M F AD - National Institute of Standards and Technology, 325 Broadway, Mail Stop 853, Boulder, Colorado 80305-3328, USA. ronkumon@kumonweb.com Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 3060 EP - 3064 VL - 113 IS - 6 SN - 0001-4966, 0001-4966 KW - National Library of Medicine UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85373111?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acomdisdome&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Journal+of+the+Acoustical+Society+of+America&rft.atitle=Nonlinear+coupling+of+surface+and+quasitransverse+bulk+modes+in+cubic+crystals.&rft.au=Kumon%2C+R+E%3BHamilton%2C+M+F&rft.aulast=Kumon&rft.aufirst=R&rft.date=2003-06-01&rft.volume=113&rft.issue=6&rft.spage=3060&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English (eng) DB - ComDisDome N1 - Date revised - 2011-12-15 N1 - Last updated - 2012-07-13 ER - TY - JOUR T1 - Validation of atmospheric VOC measurements by proton-transfer-reaction mass spectrometry using a gas-chromatographic preseparation method. AN - 73421592; 12831035 AB - Proton-transfer-reaction mass spectrometry (PTR-MS) has emerged as a useful tool to study volatile organic compounds (VOCs) in the atmosphere. In PTR-MS, proton-transfer reactions with H30+ ions are used to ionize and measure VOCs in air with a high sensitivity and fast time response. Only the masses of the ionized VOCs and their fragments, if any, are determined, and these product ions are not unique indicators of VOC identities. Here, a combination of gas chromatography and PTR-MS (GC-PTR-MS) is used to validate the measurements by PTR-MS of a number of common atmospheric VOCs. We have analyzed 75 VOCs contained in standard mixtures by GC-PTR-MS, which allowed detected masses to be unambiguously related to a specific compound. The calibration factors for PTR-MS and GC-PTR-MS were compared and showed that the loss of VOCs in the sample acquisition and GC system is small. GC-PTR-MS analyses of 56 air samples from an urban site were used to address the specificity of PTR-MS in complex air masses. It is demonstrated that the ions associated with methanol, acetonitrile, acetaldehyde, acetone, benzene, toluene, and higher aromatic VOCs are free from significant interference. A quantitative intercomparison between PTR-MS and GC-PTR-MS measurements of the aforementioned VOCs was performed and shows that they are accurately measured by PTR-MS. JF - Environmental science & technology AU - Warneke, Carsten AU - De Gouw, Joost A AU - Kuster, William C AU - Goldan, Paul D AU - Fall, Ray AD - National Oceanic and Atmospheric Administration, Aeronomy Laboratory, 325 Broadway, Boulder, Colorado 80305, USA. cwarneke@al.noaa.gov Y1 - 2003/06/01/ PY - 2003 DA - 2003 Jun 01 SP - 2494 EP - 2501 VL - 37 IS - 11 SN - 0013-936X, 0013-936X KW - Air Pollutants KW - 0 KW - Organic Chemicals KW - Protons KW - Index Medicus KW - Volatilization KW - Organic Chemicals -- analysis KW - Gas Chromatography-Mass Spectrometry -- methods KW - Air Pollutants -- analysis KW - Environmental Monitoring -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73421592?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+science+%26+technology&rft.atitle=Validation+of+atmospheric+VOC+measurements+by+proton-transfer-reaction+mass+spectrometry+using+a+gas-chromatographic+preseparation+method.&rft.au=Warneke%2C+Carsten%3BDe+Gouw%2C+Joost+A%3BKuster%2C+William+C%3BGoldan%2C+Paul+D%3BFall%2C+Ray&rft.aulast=Warneke&rft.aufirst=Carsten&rft.date=2003-06-01&rft.volume=37&rft.issue=11&rft.spage=2494&rft.isbn=&rft.btitle=&rft.title=Environmental+science+%26+technology&rft.issn=0013936X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-10-07 N1 - Date created - 2003-06-30 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - How multiagency partnerships can successfully address large-scale pollution problems: a Hawaii case study. AN - 73334927; 12787578 AB - Oceanic circulation patterns deposit significant amounts of marine pollution, including derelict fishing gear from North Pacific Ocean fisheries, in the Hawaiian Archipelago [Mar. Pollut. Bull. 42(12) (2001) 1301]. Management responsibility for these islands and their associated natural resources is shared by several government authorities. Non-governmental organizations (NGOs) and private industry also have interests in the archipelago. Since the marine debris problem in this region is too large for any single agency to manage, a multiagency marine debris working group (group) was established in 1998 to improve marine debris mitigation in Hawaii. To date, 16 federal, state, and local agencies, working with industry and NGOs, have removed 195 tons of derelict fishing gear from the Northwestern Hawaiian Islands. This review details the evolution of the partnership, notes its challenges and rewards, and advocates its continued use as an effective resource management tool. JF - Marine pollution bulletin AU - Donohue, Mary J AD - National Marine Fisheries Service, Southwest Fisheries Science Center, Honolulu Laboratory, 2570 Dole Street, Honolulu, HI 96822-2396, USA. mary.donohue@noaa.gov Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 700 EP - 702 VL - 46 IS - 6 SN - 0025-326X, 0025-326X KW - Water Pollutants KW - 0 KW - Index Medicus KW - Environment KW - Water Movements KW - Hawaii KW - Organizational Case Studies KW - Industry KW - Private Sector KW - Water Pollutants -- analysis KW - Interinstitutional Relations KW - Water Pollution -- prevention & control KW - Conservation of Natural Resources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73334927?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+pollution+bulletin&rft.atitle=How+multiagency+partnerships+can+successfully+address+large-scale+pollution+problems%3A+a+Hawaii+case+study.&rft.au=Donohue%2C+Mary+J&rft.aulast=Donohue&rft.aufirst=Mary&rft.date=2003-06-01&rft.volume=46&rft.issue=6&rft.spage=700&rft.isbn=&rft.btitle=&rft.title=Marine+pollution+bulletin&rft.issn=0025326X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-10-17 N1 - Date created - 2003-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Gas-phase mechanism for dioxin formation. AN - 73221347; 12718966 AB - We consider the formation of dioxin in the gas phase through the combination of phenoxy radicals in the context of a recently published scenario regarding the possibility of forming highly chlorinated benzenes in poorly mixed systems. It is demonstrated that the production of free chlorine in fuel lean combustion systems and subsequent mixing and quenching with fuel rich mixtures leads to chlorine atoms as the main reactive radicals. Under such conditions high concentrations of chlorinated phenoxy radicals can be formed. This leads to the formation of concentrations of dioxins that are consistent with recent measurements of Sidhu et al. [Combust. Flame 100 (1995) 11]. It suggests that there may be a gas-phase channel for the dioxin formation in addition to the usually assumed surface catalyzed process. JF - Chemosphere AU - Babushok, V I AU - Tsang, W AD - National Institute of Standards and Technology, 100 Bureau Drive, Stop 8380, Gaithersburg, MD 20899-8380, USA. vbabushok@nist.gov Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 1023 EP - 1029 VL - 51 IS - 10 SN - 0045-6535, 0045-6535 KW - Dioxins KW - 0 KW - Environmental Pollutants KW - Free Radicals KW - Gases KW - Phenols KW - phenoxy radical KW - 3229-70-7 KW - Index Medicus KW - Incineration KW - Kinetics KW - Phenols -- chemistry KW - Refuse Disposal KW - Free Radicals -- chemistry KW - Dioxins -- chemistry KW - Models, Chemical KW - Environmental Pollutants -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73221347?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Chemosphere&rft.atitle=Gas-phase+mechanism+for+dioxin+formation.&rft.au=Babushok%2C+V+I%3BTsang%2C+W&rft.aulast=Babushok&rft.aufirst=V&rft.date=2003-06-01&rft.volume=51&rft.issue=10&rft.spage=1023&rft.isbn=&rft.btitle=&rft.title=Chemosphere&rft.issn=00456535&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-06-24 N1 - Date created - 2003-04-29 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - GEN T1 - Children's Living Arrangements and Characteristics: March 2002. Current Population Reports. AN - 62166901; ED480459 AB - As part of the 2002 Current Population Survey, this report presents information on several characteristics of children, covering different aspects of their lives. It focuses on demographic characteristics of the child population of the United States and family living arrangements, including single parent families, cohabiting parent families, and the presence of "coresident" grandparents; parents' and children's labor force participation, featuring new estimates of children living with "stay-at-home" fathers and mothers; and the economic status of children's families, including participation in public assistance programs and health insurance coverage of children. Finally, the distribution of the child population by their nativity status and that of their parents illustrates the diversity of the youngest segment of the U.S. population. Overall, children living with two parents were consistently more economically advantaged than children living in other types of living arrangements. Even among children living with two parents, 9 percent lacked health insurance, 8 percent were living below the poverty level, and 4 percent lived in households receiving food stamps. Children in two parent families generally had greater access to more financial resources and greater amounts of parental time. They were also more likely to participate in extracurricular activities, progress more steadily in school, and have more supervision over their activities. (Contains 9 tables and 27 footnotes.) (SM) AU - Fields, Jason Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 21 PB - U.S. Department of Commerce, Economics and Statistics Administration, U.S. Census Bureau, Washington, DC 20233. Tel: 301-763-2422; e-mail: pop@census.gov. For full text: http://www.census.gov/population/www/socdemo/hh-fam.html. KW - Current Population Survey KW - ERIC, Resources in Education (RIE) KW - Grandparents KW - Employment Level KW - Residential Patterns KW - Socioeconomic Status KW - Mothers KW - Family Structure KW - Employed Parents KW - Immigrants KW - Welfare Services KW - Labor Force KW - Child Welfare KW - Census Figures KW - Health Insurance KW - Cohabitation KW - Poverty KW - Extended Family KW - Family Income KW - One Parent Family UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62166901?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - Last updated - 2014-03-21 ER - TY - GEN T1 - The Hispanic Population in the United States: March 2002. Population Characteristics. Current Population Reports. AN - 62159632; ED478281 AB - This report describes the Hispanic population in the United States in 2002 using data collected by the U.S. Census Bureau in the Annual Demographic Supplement to the March 2002 Current Population Survey. Results indicate that more than one in eight people in the United States are of Hispanic origin. Hispanics are more geographically concentrated than non-Hispanic Whites, and they are more likely to live inside central cities of metropolitan areas. Hispanics are more likely than non-Hispanic Whites to be under age 18. Two in five Hispanics are foreign born. Hispanics live in family households that tend to be larger than those of non-Hispanic Whites. More than two in five Hispanics age 25 and older have not graduated from high school. Educational attainment varies among Hispanics. Hispanics are much more likely than non-Hispanic Whites to be unemployed. Hispanics and non-Hispanic Whites have different occupational distributions. Hispanic workers earn less than non-Hispanic white workers. Hispanics are more likely than non-Hispanic Whites to live in poverty. (SM) AU - Ramirez, Roberto R. AU - de la Cruz, Patricia G. Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 9 PB - U.S. Department of Commerce, Economics and Statistics Administration, U.S. Census Bureau, Washington, DC 20233. Tel: 301-763-4636; e-mail: pop@census.gov. For full text: http://www.census.gov/population/www/socdemo/hispanic.html. KW - Census 2000 KW - Current Population Survey KW - ERIC, Resources in Education (RIE) KW - Family Characteristics KW - Employment Level KW - Residential Patterns KW - Socioeconomic Status KW - Geographic Distribution KW - Educational Attainment KW - Census Figures KW - Secondary Education KW - Graduation KW - Hispanic Americans KW - Urban Areas KW - Poverty KW - Wages KW - Mexican Americans KW - Family Income KW - Population Trends UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62159632?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - SuppNotes - For the March 2000 report, see ED 451 264. N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Influence of dust and sulfate aerosols on ocean color spectra and chlorophyll a concentrations derived from SeaWiFS off the U.S. East Coast AN - 51798331; 2004-073643 JF - Journal of Geophysical Research AU - Schollaert, Stephanie E AU - Yoder, James A AU - O'Reilly, John E AU - Westphal, Douglas L Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 18 PB - American Geophysical Union, Washington, DC VL - 108 IS - C6 SN - 0148-0227, 0148-0227 KW - United States KW - Sargasso Sea KW - sediments KW - algorithms KW - Atlantic Coastal Plain KW - concentration KW - sulfates KW - clastic sediments KW - pollutants KW - pigments KW - SeaWiFS KW - pollution KW - atmosphere KW - satellite methods KW - western Sargasso Sea KW - chlorophyll KW - nutrients KW - organic compounds KW - optical properties KW - color KW - dust KW - aerosols KW - North Atlantic KW - Atlantic Ocean KW - remote sensing KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51798331?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Influence+of+dust+and+sulfate+aerosols+on+ocean+color+spectra+and+chlorophyll+a+concentrations+derived+from+SeaWiFS+off+the+U.S.+East+Coast&rft.au=Schollaert%2C+Stephanie+E%3BYoder%2C+James+A%3BO%27Reilly%2C+John+E%3BWestphal%2C+Douglas+L&rft.aulast=Schollaert&rft.aufirst=Stephanie&rft.date=2003-06-01&rft.volume=108&rft.issue=C6&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2000JC000555 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 22 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; algorithms; Atlantic Coastal Plain; Atlantic Ocean; atmosphere; chlorophyll; clastic sediments; color; concentration; dust; North Atlantic; nutrients; optical properties; organic compounds; pigments; pollutants; pollution; remote sensing; Sargasso Sea; satellite methods; SeaWiFS; sediments; sulfates; United States; western Sargasso Sea DO - http://dx.doi.org/10.1029/2000JC000555 ER - TY - BOOK T1 - Insights from Sediment Radionuclide Studies in the High Deposition (HiDep) Area of Southern Lake Michigan AN - 20791499; 5800489 AB - Over an area located about 25 km to the northwest of Benton Harbor, MI., satellite visible reflectance images reveal major inshore-offshore excursions ("plumes") of turbid surface waters that recur during passage of late winter storms. Within the area, historic rates of sediment accumulation are higher than elsewhere in Lake Michigan. Sedimentary build-up of fallout cesium-137 (30.2 yr half-life), has reached a lake-wide maximum here also. This study employed naturally occurring, atmospherically delivered beryllium-7 (53.4 day half-life), to determine if plume events affect sedimentary inventories of this short-lived, particle-seeking radionuclide. Surface sediment composition and inventories of Cs-137 and Be-7 were determined for 218 box cores of sediment collected from April 1998 through June 1999 on an evenly spaced 28x40 sq km grid defining the HiDep area. The study has produced high-resolution contour maps of sediment grain sizes, fraction dry weights, bulk solids densities, potassium (clay mineral) contents, sedimentation rates, mixed depths, Cs-137 removal times, and Be-7 inventories that increased following the March 1999 plume event. Spatial distributions of these diverse properties are all organized with respect to the slope of the lake floor and thus, by inference, to slope-sensitive near-bottom current structures. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Robbins, JA AU - Morehead, N R AU - Eadie, B J AU - Edgington, D N Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 2 EP - 211 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA KW - Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts KW - Reflectance KW - Surface water KW - Settling rate KW - Particle Size KW - Lake Sediments KW - Remote sensing KW - Radioactive Half-life KW - Particulates KW - Freshwater KW - Spatial Distribution KW - Fallout KW - spatial distribution KW - Lakes KW - Grain size KW - Sediment Contamination KW - sediment composition KW - Sedimentation KW - Plumes KW - Sedimentation Rates KW - Particle size KW - Sediment pollution KW - Bottom currents KW - Clay KW - Fate of Pollutants KW - Surveys KW - Satellites KW - USA, Michigan KW - USA, Michigan L. KW - North America, Great Lakes KW - Radioisotopes KW - Deposition KW - Sediment composition KW - Harbors KW - Q5 08503:Characteristics, behavior and fate KW - P 8000:RADIATION KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20791499?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Robbins%2C+JA%3BMorehead%2C+N+R%3BEadie%2C+B+J%3BEdgington%2C+D+N&rft.aulast=Robbins&rft.aufirst=JA&rft.date=2003-06-01&rft.volume=&rft.issue=&rft.spage=210&rft.isbn=&rft.btitle=Insights+from+Sediment+Radionuclide+Studies+in+the+High+Deposition+%28HiDep%29+Area+of+Southern+Lake+Michigan&rft.title=Insights+from+Sediment+Radionuclide+Studies+in+the+High+Deposition+%28HiDep%29+Area+of+Southern+Lake+Michigan&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2016-05-27 ER - TY - JOUR T1 - A comparison of climate change simulations produced by two GFDL coupled climate models AN - 20607822; 7249432 AB - The transient responses of two versions of the Geophysical Fluid Dynamics Laboratory (GFDL) coupled climate model to a climate change forcing scenario are examined. The same computer codes were used to construct the atmosphere, ocean, sea ice and land surface components of the two models, and they employ the same types of sub-grid-scale parameterization schemes. The two model versions differ primarily, but not solely, in their spatial resolution. Comparisons are made of results from six coarse-resolution R15 climate change experiments and three medium-resolution R30 experiments in which levels of greenhouse gases (GHGs) and sulfate aerosols are specified to change over time. The two model versions yield similar global mean surface air temperature responses until the second half of the 21st century, after which the R15 model exhibits a somewhat larger response. Polar amplification of the Northern Hemispheres warming signal is more pronounced in the R15 model, in part due to the R15s cooler control climate, which allows for larger snow and ice albedo positive feedbacks. Both models project a substantial weakening of the North Atlantic overturning circulation and a large reduction in the volume of Arctic sea ice to occur in the 21st century. Relative to their respective control integrations, there is a greater reduction of Arctic sea ice in the R15 experiments than in the R30 simulations as the climate system warms. The globally averaged annual mean precipitation rate is simulated to increase over time, with both model versions projecting an increase of about 8% to occur by the decade of the 2080s. While the global mean precipitation response is quite similar in the two models, regional differences exist, with the R30 model displaying larger increases in equatorial regions. JF - Global and Planetary Change AU - Dixon, Keith W AU - Delworth, Thomas L AU - Knutson, Thomas R AU - Spelman, Michael J AU - Stouffer, Ronald J AD - NOAA - Geophysical Fluid Dynamics Laboratory, PO Box 308, Princeton University Forrestal Campus, Princeton, NJ 08542, USA, kd@gfdl.noaa.gov Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 81 EP - 102 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 37 IS - 1-4 SN - 0921-8181, 0921-8181 KW - Pollution Abstracts; Sustainability Science Abstracts; Meteorological & Geoastrophysical Abstracts KW - global change KW - global circulation models KW - global warming KW - precipitation KW - thermohaline circulation KW - sea ice KW - albedo KW - air temperature KW - Rainfall KW - Climatic changes KW - Climate change KW - Positive feedback KW - fluid dynamics KW - Arctic sea ice KW - Computer codes KW - Geophysics KW - Carbon monoxide in the atmosphere KW - Ice KW - Aerosols KW - Climate models KW - Snow KW - Mean precipitation KW - Albedo KW - Snow and ice KW - Simulation KW - Atmosphere-ocean-sea ice coupled models KW - Atmospheric circulation KW - Sulfate aerosols KW - AN, North Atlantic KW - Polar environments KW - PN, Arctic KW - Sea ice KW - Numerical simulations KW - Oceans KW - Fluid dynamics KW - Global warming KW - Greenhouse gases KW - P 0000:AIR POLLUTION KW - M2 551.583:Variations (551.583) KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20607822?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+and+Planetary+Change&rft.atitle=A+comparison+of+climate+change+simulations+produced+by+two+GFDL+coupled+climate+models&rft.au=Dixon%2C+Keith+W%3BDelworth%2C+Thomas+L%3BKnutson%2C+Thomas+R%3BSpelman%2C+Michael+J%3BStouffer%2C+Ronald+J&rft.aulast=Dixon&rft.aufirst=Keith&rft.date=2003-06-01&rft.volume=37&rft.issue=1-4&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=Global+and+Planetary+Change&rft.issn=09218181&rft_id=info:doi/10.1016%2FS0921-8181%2802%2900192-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-03-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Carbon monoxide in the atmosphere; Climate models; Mean precipitation; Albedo; Snow and ice; Climate change; Atmosphere-ocean-sea ice coupled models; Positive feedback; Atmospheric circulation; Sulfate aerosols; Sea ice; Numerical simulations; Arctic sea ice; Computer codes; Fluid dynamics; Global warming; Greenhouse gases; albedo; Ice; Aerosols; air temperature; Snow; Rainfall; sea ice; Climatic changes; Simulation; Polar environments; fluid dynamics; Oceans; Geophysics; PN, Arctic; AN, North Atlantic DO - http://dx.doi.org/10.1016/S0921-8181(02)00192-3 ER - TY - JOUR T1 - Long-Term Effects of Crude Oil on Developing Fish: Lessons from the Exxon Valdez Oil Spill AN - 20528813; 5789036 AB - Habitat damage resulting from oil contamination is underestimated by acute toxicity assays. Nearshore substrates oiled by spills may become persistent pollution sources of toxic polycyclic aromatic hydrocarbons (PAH). Recent findings resulting from research following the Exxon Valdez oil spill include: (1) PAHs are released from oil films and droplets at progressively slower rates with an increasing molecular weight, leading to greater persistence of larger PAHs; (2) eggs from demersally-spawning fish species accumulate dissolved PAHs released from oiled substrates, even when the oil is heavily weathered; and (3) PAHs accumulated by embryos from aqueous concentrations of < 1 7 g/L can lead to adverse sequelae appearing at random over the lifespan of an exposed cohort, probably as a result of damage during early embryogenesis. Polycyclic Aromatic Hydrocarbons (PAH) can be a slow-acting poison, and toxic effects may not manifest until long after exposure. These considerations have important policy implications regarding protection of fish natal and rearing habitats. JF - Energy Sources AU - Short, J W AD - Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, Juneau, AK, USA Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 509 EP - 517 VL - 25 IS - 6 SN - 0090-8312, 0090-8312 KW - Pollution Abstracts; Sustainability Science Abstracts KW - USA, Alaska KW - Pisces KW - Polycyclic aromatic hydrocarbons KW - Crude oil KW - Pollutant persistence KW - Pollution effects KW - Embryos KW - Toxicity KW - Habitat KW - Oil spills KW - environmental policy KW - M3 1010:Issues in Sustainable Development KW - P 1000:MARINE POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20528813?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Energy+Sources&rft.atitle=Long-Term+Effects+of+Crude+Oil+on+Developing+Fish%3A+Lessons+from+the+Exxon+Valdez+Oil+Spill&rft.au=Short%2C+J+W&rft.aulast=Short&rft.aufirst=J&rft.date=2003-06-01&rft.volume=25&rft.issue=6&rft.spage=509&rft.isbn=&rft.btitle=&rft.title=Energy+Sources&rft.issn=00908312&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-01-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Polycyclic aromatic hydrocarbons; Crude oil; Pollutant persistence; Pollution effects; Embryos; Toxicity; Habitat; environmental policy; Oil spills; Pisces; USA, Alaska ER - TY - BOOK T1 - Fallout Radionuclide Studies and Lake Michigan Mass Balance Modeling AN - 19411989; 5800058 AB - The long-lived radionuclide, Cs-137 (30.2 yr half-life), delivered to Lake Michigan as fallout from weapons testing mostly in the mid-1960s, has been an instructive example of the behavior of particle-associated, non-degradable contaminants. For the past 30 years, radiocesium contents in the water column, trap samples and sediment cores were measured throughout the lake. In the most recent study (LMMB), sediment core profiles of Cs-137 plus naturally occurring Pb-210 (22.3 yr half-life) were determined for 134 box cores collected between 1992 and 1996 from principal depositional basins. Contour maps have been generated for sediment properties (water content, bulk dry density), radionuclides (surface activities, inventories), and state variables based on a vertical sediment transport model (mass accumulation rates, near surface mixing depths and rates and particle removal times). Particle removal times reflect exponential declines in mixing- and decay- corrected activities of Cs-137 in cores since 1964, the year of maximum fallout. A contour map of this variable shows how long a contaminant like Cs-137 persists in surface sediments following termination of loading. An animation of Cs-137 inventory maps illustrates how the radionuclide has built-up from inshore outward and focused since the onset of fallout in 1952 through 2050. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Robbins, JA AU - Eadie, B J AU - Edgington, D N AU - Morehead, N R AU - Rood, R W Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 1 EP - 13 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA KW - Lake Michigan Mass Balance Project KW - Weapons testing KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Historical account KW - Cesium KW - Caesium KW - Contours KW - Nuclear weapons KW - Radioactive Half-life KW - Radioactive isotopes (see also Individual names) KW - Maps KW - Time series analysis KW - Caesium isotopes KW - Fallout KW - Tracers KW - Time Series Analysis KW - Lakes KW - Cores KW - Pollutants KW - Sediment Contamination KW - Sediment transport KW - Lacustrine sedimentation KW - Great Lakes research KW - Nuclear arms industry KW - Sediment pollution KW - Marine sediment cores KW - Caesium 137 KW - Surveys KW - Lake deposits KW - Surface activity KW - Contaminated sediments KW - Model Studies KW - Lead 210 KW - USA, Michigan L. KW - Sediment-water interface KW - Sediment properties KW - Radioactive fallout KW - North America, Great Lakes KW - Radioisotopes KW - Nuclear explosions KW - Instability KW - Particulate flux KW - Sediment dynamics KW - M2 556.55:Lakes, Reservoirs, Ponds (556.55) KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09264:Sediments and sedimentation KW - P 8000:RADIATION KW - SW 3020:Sources and fate of pollution KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19411989?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Robbins%2C+JA%3BEadie%2C+B+J%3BEdgington%2C+D+N%3BMorehead%2C+N+R%3BRood%2C+R+W&rft.aulast=Robbins&rft.aufirst=JA&rft.date=2003-06-01&rft.volume=&rft.issue=&rft.spage=13&rft.isbn=&rft.btitle=Fallout+Radionuclide+Studies+and+Lake+Michigan+Mass+Balance+Modeling&rft.title=Fallout+Radionuclide+Studies+and+Lake+Michigan+Mass+Balance+Modeling&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-02-01 N1 - Last updated - 2016-05-27 ER - TY - BOOK T1 - Seasonal and Annual Changes in the Mesozooplankton Community of Southern Lake Michigan AN - 19408746; 5800462 AB - Mesozooplankton were monitored at a 110-m-deep site of Muskegon, MI from 1994 - 2002. In recent years, sites between shore and 110 m and other locations in the southern basin have also been included. During most of the 1990s at the offshore sites species of large calanoid copepods and the cladocern Daphnia galeata mendotae tended to dominate the zooplankton community depending on the time of year. Species of small zooplankton tend to be dominant at sites closer to shore. However, in 1999 and 2000 a shift occurred where species of small zooplankton dominated most sites including the 110 m offshore site. In most recent years, species of calanoid copepods appear to be dominant in the community again. Predation by a large year class of alewives may have been responsible for the shift to small size zooplankton in 1999. In addition to fish predation, invasive species, decline in other fish prey, and water temperatures may contribute to shifts in species dominance of mesozooplankton in southern Lake Michigan. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Cavaletto, J F AU - Vanderploeg, HA AU - Agy, MA AU - Carter, G S AU - Pichlova, R AU - Pothoven, SA Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 1 EP - 197 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA KW - Sustainability Science Abstracts; Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources KW - shores KW - Food organisms KW - dominance KW - Water Temperature KW - Predation KW - Year class KW - Basins KW - Freshwater KW - Lakes KW - Sulfur dioxide KW - Copepoda KW - Freshwater crustaceans KW - invasive species KW - Body size KW - Daphnia galeata mendotae KW - Seasonal variations KW - Copepods KW - Conferences KW - Zooplankton KW - prey KW - Daphnia KW - USA, Michigan KW - Dominant species KW - USA, Michigan L. KW - North America, Great Lakes KW - Depleted stocks KW - Fish KW - Monitoring KW - Introduced species KW - water temperature KW - Q1 08483:Species interactions: general KW - SW 0850:Lakes KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19408746?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Cavaletto%2C+J+F%3BVanderploeg%2C+HA%3BAgy%2C+MA%3BCarter%2C+G+S%3BPichlova%2C+R%3BPothoven%2C+SA&rft.aulast=Cavaletto&rft.aufirst=J&rft.date=2003-06-01&rft.volume=&rft.issue=&rft.spage=197&rft.isbn=&rft.btitle=Seasonal+and+Annual+Changes+in+the+Mesozooplankton+Community+of+Southern+Lake+Michigan&rft.title=Seasonal+and+Annual+Changes+in+the+Mesozooplankton+Community+of+Southern+Lake+Michigan&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-02-01 N1 - Last updated - 2016-05-27 ER - TY - JOUR T1 - Creating salt marshes to enhance production of fishery species AN - 19265092; 5833141 AB - Salt marshes in the northern Gulf of Mexico are valuable nursery habitats for fishery species such as penaeid shrimps and blue crabs. Extensive marsh loss has led to numerous restoration projects in the region, but little design information has been available for optimizing fishery productivity from these created wetlands. We have sampled the small-scale spatial distributions of shrimps and blue crabs in natural and created marsh systems and developed models to 1) estimate populations of these fishery species in marshes of different land-water configurations and 2) simulate population changes in created marshes with different land-water patterns. The amount of vegetation-water interface or edge in salt marshes is an important characteristic that can determine the fishery value of these habitats. Marsh creation projects that maximize edge are likely to be most productive for commercially important decapod crustaceans. Terracing and the formation of small marsh islands are two restoration techniques that produce a great amount of marsh edge and should provide productive habitats for penaeid shrimps and blue crabs. JF - Journal of Shellfish Research AU - Minello, T J AU - Rozas, L P AD - National Marine Fisheries Service, Southeast Fisheries Science Center, Galveston Laboratory, 4700 Avenue U, Galveston, TX 77551, USA Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 345 PB - National Shellfisheries Association VL - 22 IS - 1 SN - 0730-8000, 0730-8000 KW - Marsh creation KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Vegetation cover KW - Fishery management KW - Salt marshes KW - Habitat improvement KW - Nursery grounds KW - Brackish KW - Brackishwater fish KW - Commercial species KW - Environment management KW - Restoration KW - Q5 08523:Conservation, wildlife management and recreation KW - O 1080:Multi-disciplinary Studies KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19265092?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Shellfish+Research&rft.atitle=Creating+salt+marshes+to+enhance+production+of+fishery+species&rft.au=Minello%2C+T+J%3BRozas%2C+L+P&rft.aulast=Minello&rft.aufirst=T&rft.date=2003-06-01&rft.volume=22&rft.issue=1&rft.spage=345&rft.isbn=&rft.btitle=&rft.title=Journal+of+Shellfish+Research&rft.issn=07308000&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Vegetation cover; Salt marshes; Fishery management; Habitat improvement; Nursery grounds; Commercial species; Brackishwater fish; Environment management; Restoration; Brackish ER - TY - JOUR T1 - Paralytic shellfish toxins in Puget Sound, Washington State AN - 19232385; 5807577 AB - The first illnesses and only deaths in Washington State resulting from paralytic shellfish poisoning were documented in the 1940s, resulting in the establishment of one of the longest monitoring programs for paralytic shellfish toxins in commercial and recreational shellfish in the United States. An analysis of the Washington Department of Health's monitoring data for the Puget Sound area has allowed us to examine temporal changes in shellfish toxin levels and geographical distribution of shellfish harvesting closures. The values of toxins in shellfish were normalized to control for variable levels of toxin accumulation in different shellfish species by dividing individual values by the yearly average for a given species. These normalized values increased significantly over the past five decades, indicating that the observed increase in paralytic shellfish toxin levels in Puget Sound shellfish was not caused by the shift in species monitored. A geospatial map of the first shellfish closures or paralytic shellfish-poisoning event in each Puget Sound basin suggests that over time, toxigenic Alexandrium cells have been transported from northern to southern Puget Sound. Shallow sills that restrict the exchange of water between adjacent basins have hindered the transport of toxic dinoflagellates, especially because these cells generally do not prosper in mixing conditions that are characteristically found at sills. Large-scale events, such as the bloom that occurred in the Whidbey and Central basins in 1978, may have been induced by global climate changes or shifts, such as the Pacific Decadal Oscillation. Although greater numbers of closures have been observed over time in basins of Puget Sound, closures as a percentage of total samples analyzed have decreased or remained constant in all basins, indicating that the Washington Department of Health has established an effective monitoring program to protect public health while allowing for maximum harvest potential. JF - Journal of Shellfish Research AU - Trainer, V L AU - Eberhart, B-TL AU - Wekell, J C AU - Adams, NG AU - Hanson, L AU - Cox, F AU - Dowell, J AD - Marine Biotoxins Program, Environmental Conservation Division, Northwest Fisheries Science Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration, 2725 Montlake Boulevard East, Seattle, WA 98112, USA, Vera.L.Trainer@noaa.gov Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 213 EP - 223 VL - 22 IS - 1 SN - 0730-8000, 0730-8000 KW - Oceanic Abstracts; Toxicology Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Algal blooms KW - Water mixing KW - Food KW - Phytoplankton KW - Fishery regulations KW - Public health KW - Alexandrium KW - Long-term records KW - Seafood KW - Aquaculture products KW - Paralytic shellfish poisoning KW - Environmental monitoring KW - Marine KW - Biological poisons KW - Food poisoning KW - Toxins KW - Water pollution KW - USA, Washington, Puget Sound KW - Sills KW - INE, USA, Washington, Puget Sound KW - Harvesting KW - Fishery products KW - X 24120:Food, additives & contaminants KW - O 5040:Processing, Products and Marketing KW - O 5060:Aquaculture KW - Q1 08604:Stock assessment and management KW - Q5 08524:Public health, medicines, dangerous organisms KW - Q1 08627:Food quality and standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19232385?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Shellfish+Research&rft.atitle=Paralytic+shellfish+toxins+in+Puget+Sound%2C+Washington+State&rft.au=Trainer%2C+V+L%3BEberhart%2C+B-TL%3BWekell%2C+J+C%3BAdams%2C+NG%3BHanson%2C+L%3BCox%2C+F%3BDowell%2C+J&rft.aulast=Trainer&rft.aufirst=V&rft.date=2003-06-01&rft.volume=22&rft.issue=1&rft.spage=213&rft.isbn=&rft.btitle=&rft.title=Journal+of+Shellfish+Research&rft.issn=07308000&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Environmental monitoring; Algal blooms; Water mixing; Biological poisons; Food poisoning; Phytoplankton; Fishery regulations; Public health; Long-term records; Sills; Seafood; Paralytic shellfish poisoning; Aquaculture products; Harvesting; Fishery products; Food; Water pollution; Toxins; Alexandrium; USA, Washington, Puget Sound; INE, USA, Washington, Puget Sound; Marine ER - TY - JOUR T1 - Habitat Use, Temporal Abundance Variability, and Diet of Blue Crabs from a New Jersey Estuarine System AN - 19140010; 5750265 AB - In a long-term, spatially comprehensive beam trawl survey of the Navesink River-Sandy Hook Bay estuary, the blue crab Callinectes sapidus was one of the most abundant species. Seasonal changes in abundance were evident, with low abundances in summer followed by peak abundances in the fall, after juveniles recruited to the estuary. We saw no long-term trends in abundance during the 5 yr study. Location in the Navesink River or Sandy Hook Bay explained most of the variance in abundance within any one survey. In diet analyses, we found evidence of cannibalism in all seasons, but in the size range of crabs caught in this study (10-180 mm), we did not find a relationship between cannibalism and juvenile crab abundance. Within surveys, crabs divided into 20 mm size categories showed no size-related differences in location within the estuary or among 7 habitat types examined (algae bed, amphipod bed, beach, channel, marsh edge, mid-depth, and sandbar). Channels and sandbars tended to exhibit lower crab abundance than other habitats. Shallow habitats with and without cover were equally preferred by juvenile blue crabs, implying that the presence of structure was not critical. Spatial models of crab abundance ( less than or equal to 80 mm carapace width) to environmental data were fit from several seasons of intensive sampling in the Navesink River-Sandy Hook Bay estuary between summer 1996 and spring 1998. These models indicated that fine-grained sediments, temperature, depth, and salinity were good indicators of crab abundance in spring, summer, and fall. Using these spatial models and environmental data collected in subsequent seasons (summer 1998-fall 1999), we were able to predict blue crab abundance in the river as evidenced by significant correlations between predicted and observed abundances. For the size range of crabs examined here, physical conditions may be as important as structural habitat types or cannibalism in determining habitat use in northerly estuaries. JF - Estuaries AU - Meise, C J AU - Stehlik, L L AD - U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Northeast Fisheries Science Center, James J. Howard Marine Sciences Laboratory, Highlands, NJ 07732, USA, Carol.Meise@noaa.gov Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 731 EP - 745 VL - 26 IS - 3 SN - 0160-8347, 0160-8347 KW - Blue crab KW - USA, New Jersey, Navesink R. KW - USA, New Jersey, Sandy Hook Bay KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts; Ecology Abstracts KW - Water depth KW - Seasonal Variations KW - USA, New Jersey KW - Ecological distribution KW - Abundance KW - Population density KW - Cannibalism KW - Crabs KW - USA, New Jersey. Navesink R. KW - Models KW - Ecology KW - Distribution Patterns KW - Habitats KW - ANW, USA, New Jersey, Sandy Hook Bay KW - Substrate preferences KW - Salinity effects KW - Habitat utilization KW - Callinectes sapidus KW - Seasonal variations KW - Data Collections KW - Temperature effects KW - Diets KW - Estuaries KW - Surveys KW - Habitat KW - Model Studies KW - Population Density KW - O 1070:Ecology/Community Studies KW - Q1 08281:General KW - D 04665:Crustaceans KW - Q1 08423:Behaviour KW - O 1030:Invertebrates KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19140010?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Estuaries&rft.atitle=Habitat+Use%2C+Temporal+Abundance+Variability%2C+and+Diet+of+Blue+Crabs+from+a+New+Jersey+Estuarine+System&rft.au=Meise%2C+C+J%3BStehlik%2C+L+L&rft.aulast=Meise&rft.aufirst=C&rft.date=2003-06-01&rft.volume=26&rft.issue=3&rft.spage=731&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Diets; Water depth; Temperature effects; Substrate preferences; Salinity effects; Ecological distribution; Estuaries; Cannibalism; Population density; Habitat; Seasonal variations; Abundance; Surveys; Habitat utilization; Models; Distribution Patterns; Ecology; Habitats; Seasonal Variations; Population Density; Crabs; Model Studies; Data Collections; Callinectes sapidus; ANW, USA, New Jersey, Sandy Hook Bay; USA, New Jersey; USA, New Jersey. Navesink R. ER - TY - JOUR T1 - Estimation of population growth and extinction parameters from noisy data AN - 18942869; 5718870 AB - The random-walk-with-drift model of population dynamics is an important tool in conservation biology, partly because its parameters are easily estimated from periodic observations of population size. Estimating the model with noisy data is problematic, however, because the commonly used estimators of process variation are biased if population abundance measurements are imprecise, and a recently developed method that attempts to remove this bias is not robust. In this paper, I show how the random-walk-with-drift model can be applied to noisy time series of population estimates by converting the random-walk-with-drift model to state-space form and applying the Kalman filter to yield the likelihood of the data. The likelihood function allows the variances of the process error and measurement error and the growth rate of the population to be estimated in a way that is robust and fully supported by statistical theory. Comparative analysis using simulated data indicates that the Kalman-filter method reduces the bias in estimates of process variance without yielding negative variance estimates. I apply the method to California sea otter and Yellowstone grizzly bear data to illustrate how the method (and simple extensions) can be used to assess the status of real populations. California sea otters appear to have little risk of extinction over the next 100 years although the population may not be secure over the long term if a recent apparent cessation of population growth persists. The grizzly bear population appears to have responded positively to the 1988 Yellowstone fires, and if the population continues to grow at the average rate observed over the study period, it is extremely unlikely to go extinct. JF - Ecological Applications AU - Lindley, ST AD - National Oceanic and Atmospheric Administration, Santa Cruz Laboratory, 110 Shaffer Road, Santa Cruz, CA 95060, USA Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 806 EP - 813 VL - 13 IS - 3 SN - 1051-0761, 1051-0761 KW - Brown bear KW - Grizzly bear KW - Population growth KW - Southern sea otter KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Sustainability Science Abstracts; Ecology Abstracts KW - Abundance KW - Animal models KW - Population dynamics KW - USA, Yellowstone Natl. Park KW - Models KW - INE, USA, California KW - Growth rate KW - Marine KW - Data processing KW - Mathematical models KW - Extinction KW - Enhydra lutris nereis KW - Kalman filters KW - Ursus arctos KW - Methodology KW - Filters KW - Marine mammals KW - Nature conservation KW - Conservation KW - Approximation KW - Species extinction KW - Population number KW - Q5 08523:Conservation, wildlife management and recreation KW - M3 1140:Biodiversity KW - D 04001:Methodology - general KW - D 04672:Mammals KW - Q1 08442:Population dynamics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18942869?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Applications&rft.atitle=Estimation+of+population+growth+and+extinction+parameters+from+noisy+data&rft.au=Lindley%2C+ST&rft.aulast=Lindley&rft.aufirst=ST&rft.date=2003-06-01&rft.volume=13&rft.issue=3&rft.spage=806&rft.isbn=&rft.btitle=&rft.title=Ecological+Applications&rft.issn=10510761&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Mathematical models; Marine mammals; Nature conservation; Kalman filters; Population dynamics; Approximation; Species extinction; Population number; Growth rate; Filters; Data processing; Extinction; Population growth; Abundance; Animal models; Conservation; Methodology; Models; Enhydra lutris nereis; Ursus arctos; INE, USA, California; USA, Yellowstone Natl. Park; Marine ER - TY - JOUR T1 - Temporal Environmental Variation and Spatial Patterns in Densities of Young-of-the-Year Rainbow Trout (Oncorhynchus mykiss) and Brown Trout (Salmo trutta) AN - 18907684; 5645906 AB - Densities of rainbow trout (Oncorhynchus mykiss) and brown trout (Salmo trutta) young-of-the-year were monitored at six sites in three reaches of a mountain river for 11 years. Relative differences in mean density of young-of-the-year among reaches were consistent over time (no year x reach interaction) for rainbow trout, but not for brown trout. Some reaches consistently held more young-of-the-year brown trout and rainbow trout than other reaches, and in any one year the rankings of reaches based on the density of each species varied similarly. The findings suggest that year-to-year environmental variation complemented and sometimes modified the apparent contribution of reach properties for structuring spatial patterns in young-of-the-year density. JF - Journal of Freshwater Ecology AU - Spina AD - National Marine Fisheries Service, 501 West Ocean Blvd., Suite 4200, Long Beach, CA 90802, USA Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 223 EP - 228 VL - 18 IS - 2 SN - 0270-5060, 0270-5060 KW - Brown trout KW - Rainbow trout KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Salmo trutta KW - Biological surveys KW - Spatial distribution KW - Ecological distribution KW - Population density KW - Oncorhynchus mykiss KW - Freshwater KW - Freshwater fish KW - Environmental effects KW - Monitoring KW - Freshwater ecology KW - Australia, Tasmania, Mountain R. KW - Q1 08422:Environmental effects KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18907684?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Freshwater+Ecology&rft.atitle=Temporal+Environmental+Variation+and+Spatial+Patterns+in+Densities+of+Young-of-the-Year+Rainbow+Trout+%28Oncorhynchus+mykiss%29+and+Brown+Trout+%28Salmo+trutta%29&rft.au=Spina&rft.aulast=Spina&rft.aufirst=&rft.date=2003-06-01&rft.volume=18&rft.issue=2&rft.spage=223&rft.isbn=&rft.btitle=&rft.title=Journal+of+Freshwater+Ecology&rft.issn=02705060&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Biological surveys; Ecological distribution; Environmental effects; Population density; Freshwater fish; Freshwater ecology; Spatial distribution; Monitoring; Salmo trutta; Oncorhynchus mykiss; Australia, Tasmania, Mountain R.; Freshwater ER - TY - JOUR T1 - Indonesian Rainfall Variability: Impacts of ENSO and Local Air-Sea Interaction AN - 18907161; 5641860 AB - Relationships between Indonesian rainfall and Indo-Pacific sea surface temperatures (SSTs) and circulation anomalies are investigated using observations for 1951-97. Indonesia receives significant rainfall year-round but experiences a wet season that peaks in January and a dry season that peaks in August. Dry season rainfall anomalies are spatially coherent, strongly correlated with SST, and tightly coupled to El Nino-Southern Oscillation (ENSO) variations in the Pacific basin. Drought conditions typically occur during El Nino, when SSTs surrounding Indonesia are cool and the Walker circulation is weakened, resulting in anomalous surface easterlies across Indonesia. The opposite tends to occur during La Nina. Broadscale Indonesian rainfall and SST anomalies tend to not persist from the dry season into the wet season. Rainfall in the heart of the wet season tends to be uncorrelated with SST and spatially incoherent.Seasonally varying feedback between Indonesian SST, winds, and rainfall explains the growth, persistence, and coherence of the local anomalies during the dry season and their decay or change in sign once the wet season commences. During the dry season anomalous surface easterlies, remotely driven by warm SSTs in the central Pacific during El Nino, act to increase local wind speed, cooling the ocean surrounding and to the east of Indonesia and thereby increasing the anomalous SST gradient across the Pacific. Hence, local rainfall and the Walker circulation are further reduced. Once the wet season commences and the climatological surface winds across Indonesia shift from southeasterly to northwesterly, the anomalous surface easterlies now act to reduce the wind speed. The initial cold SST anomaly is damped, reducing the negative rainfall anomalies and surface easterlies. The opposite scenario occurs during La Nina.Indonesian rainfall variations during the dry season are also coupled to the development of an anomalous zonal SST gradient in the equatorial Indian Ocean. This anomalous gradient is strongly related to ENSO and is most prominent during the dry season. Once the wet season commences, the entire Indian Ocean tends to have the same-signed SST anomaly (positive during El Nino and negative during La Nina). Development and decay of this anomalous zonal SST gradient in the Indian Ocean is promoted by seasonally varying air-sea interaction in the eastern Indian Ocean in response to ENSO conditions in the Pacific. The eastern Indian Ocean SST changes are driven largely by induced surface heat flux variations (primarily changes in latent heat flux and net shortwave radiation). Biennial variations in the Indonesian region may also be induced by this seasonally varying air-sea interaction associated with ENSO. JF - Journal of Climate AU - Hendon, H H AD - NOAA-CIRES Climate Diagnostics Center, Boulder, Colorado Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 1775 EP - 1790 PB - American Meteorological Society VL - 16 IS - 11 SN - 0894-8755, 0894-8755 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; Meteorological & Geoastrophysical Abstracts KW - Water Temperature KW - Rainfall KW - Rainfall-atmospheric circulation relationships KW - Climatic changes KW - Indonesia KW - Drought KW - Latent Heat KW - El Nino-Southern Oscillation event-rainfall relationships KW - Sea surface temperature-heat exchange sea-atmosphere relationships KW - Wind speed KW - Rainy season KW - Radiation KW - El Nino KW - Surface circulation KW - Sea surface temperature-rainfall relationships KW - Ocean-atmosphere system KW - I, Indo-Pacific KW - Walker circulation KW - Droughts KW - Wind KW - El Nino phenomena KW - ISW, Indian Ocean KW - IS, Central Pacific KW - Climates KW - Temperature KW - Ocean circulation KW - Cooling KW - Heat transfer KW - Southern Oscillation KW - Air-sea interaction KW - El Nino-Southern Oscillation event-drought relationships KW - Oceans KW - La Nina effects KW - Dry season KW - M2 551.465.7:Intersection between the sea and its environment (551.465.7) KW - M2 551.513:General Circulation (551.513) KW - SW 0815:Precipitation KW - M2 551.588.16:Influence of sea surface temperature and currents on climate KW - Q2 09244:Air-sea coupling KW - O 2070:Meteorology KW - M2 551.577:General Precipitation (551.577) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18907161?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=Indonesian+Rainfall+Variability%3A+Impacts+of+ENSO+and+Local+Air-Sea+Interaction&rft.au=Hendon%2C+H+H&rft.aulast=Hendon&rft.aufirst=H&rft.date=2003-06-01&rft.volume=16&rft.issue=11&rft.spage=1775&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/10.1175%2F1520-0442%282003%29016%281775%3AIRVIOE%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Rainfall; Climatic changes; Ocean circulation; Southern Oscillation; Heat transfer; Air-sea interaction; Wind speed; Rainy season; Surface circulation; Ocean-atmosphere system; Dry season; Droughts; El Nino phenomena; El Nino-Southern Oscillation event-drought relationships; Rainfall-atmospheric circulation relationships; La Nina effects; Sea surface temperature-rainfall relationships; Walker circulation; Sea surface temperature-heat exchange sea-atmosphere relationships; El Nino-Southern Oscillation event-rainfall relationships; Radiation; Water Temperature; El Nino; Oceans; Climates; Temperature; Drought; Cooling; Latent Heat; Wind; ISW, Indian Ocean; IS, Central Pacific; Indonesia; I, Indo-Pacific DO - http://dx.doi.org/10.1175/1520-0442(2003)016(1775:IRVIOE)2.0.CO;2 ER - TY - JOUR T1 - Type B brevetoxins show tissue selectivity for voltage-gated sodium channels: comparison of brain, skeletal muscle and cardiac sodium channels AN - 18906409; 5638181 AB - Brevetoxins and ciguatoxins are two classes of phycotoxins which exert their toxic effect by binding to site-5 of voltage-gated sodium channels. Sodium channels, a family of at least 10 structurally different proteins, are responsible for the rising phase of the action potential in membranes of neuronal, cardiac and muscular excitable cells. This work is a comparative study of the binding properties and the cytotoxic effects of ciguatoxins and brevetoxins on human embryonic cells (HEK) stably expressing either the skeletal muscle (Na sub(v)1.4), or the cardiac (Na sub(v)1.5) sodium channel alpha -subunit isoforms. We report that type A (PbTx-1) and type B (PbTx-3 and PbTx-2) brevetoxins as well as ciguatoxins target both cardiac and muscle channels; type B brevetoxins show isoform selectivity, presenting a lower affinity for the heart than the skeletal muscle channel. The lower selectivity of type B brevetoxins for heart sodium channels may result from a more rigid backbone structure than is found in type A brevetoxins and ciguatoxins. JF - Toxicon AU - Dechraoui, M-YB AU - Ramsdell, J S AD - Marine Biotoxins Program, Center for Coastal Environmental Health and Biomolecular Research, NOAA-National Ocean Service, 219 Fort Johnson Road, Charleston, SC 29412, USA, john.ramsdell@noaa.gov Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 919 EP - 927 VL - 41 IS - 7 SN - 0041-0101, 0041-0101 KW - sodium channels KW - tissue selectivity KW - ASFA 1: Biological Sciences & Living Resources; Toxicology Abstracts KW - X 24173:Animals KW - Q1 01186:Physiology, biochemistry, biophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18906409?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Toxicon&rft.atitle=Type+B+brevetoxins+show+tissue+selectivity+for+voltage-gated+sodium+channels%3A+comparison+of+brain%2C+skeletal+muscle+and+cardiac+sodium+channels&rft.au=Dechraoui%2C+M-YB%3BRamsdell%2C+J+S&rft.aulast=Dechraoui&rft.aufirst=M-YB&rft.date=2003-06-01&rft.volume=41&rft.issue=7&rft.spage=919&rft.isbn=&rft.btitle=&rft.title=Toxicon&rft.issn=00410101&rft_id=info:doi/10.1016%2FS0041-0101%2803%2900088-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1016/S0041-0101(03)00088-6 ER - TY - JOUR T1 - Real-Time Variational Assimilation of Hydrologic and Hydrometeorological Data into Operational Hydrologic Forecasting AN - 18904450; 5641980 AB - Variational assimilation (VAR) of hydrologic and hydrometeorological data into operational hydrologic forecasting is explored. The data assimilated are the hourly real-time observations of streamflow and precipitation, and climatological estimates of potential evaporation (PE). The hydrologic system considered is a single headwater basin for which soil moisture accounting and routing are carried out in a lumped fashion via the Sacramento model (SAC) and the unit hydrograph (UH), respectively. The control variables in the VAR formulation are the fast-varying SAC soil moisture states at the beginning of the assimilation window and the multiplicative adjustment factors to the estimates of mean areal precipitation (MAP) and mean areal potential evaporation (MAPE) for each hour in the assimilation window. In a separate application of VAR as a parameter estimation tool, the estimation of empirical UH is also explored by treating its ordinates as the control variables. To evaluate the assimilation procedure thus developed, streamflow was forecast with and without the aid of VAR for three basins in the southern plains under the assumption of perfectly forecast future mean areal precipitation (FMAP). The streamflow forecasts were then compared with each other and with those based on persistence and the state space-based state-updating procedure, the state-space Sacramento model (SS-SAC). The results indicate that the VAR procedure significantly improves the accuracy of the basic forecast at short lead times and compares favorably with SS-SAC. JF - Journal of Hydrometeorology AU - Seo, D AU - Koren, V AU - Cajina, N AD - Hydrology Laboratory, National Weather Service, Silver Spring, Maryl Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 627 EP - 641 PB - American Meteorological Society VL - 4 IS - 3 SN - 1525-755X, 1525-755X KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Prediction KW - Hydrologic forecasting KW - Hydrologic Systems KW - Rainfall KW - Climatic changes KW - Watersheds KW - Hydrometeorological data processing KW - Unit hydrographs KW - Mean areal precipitation KW - Hydrologic Models KW - Areal Precipitation KW - Hydrology KW - Forecasting KW - Hydrologic models KW - Streamflow forecasting KW - Hydrologic data assimilation KW - River discharge KW - Streamflow KW - Precipitation KW - Stream flow KW - Hydrometeorology KW - Moisture Content KW - Unit Hydrographs KW - Evaporation Rate KW - SW 0835:Streamflow and runoff KW - M2 551.509.313.22:Data assimilation (551.509.313.22) KW - M2 556.06:Hydrological forecasting and forecasts (556.06) KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18904450?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrometeorology&rft.atitle=Real-Time+Variational+Assimilation+of+Hydrologic+and+Hydrometeorological+Data+into+Operational+Hydrologic+Forecasting&rft.au=Seo%2C+D%3BKoren%2C+V%3BCajina%2C+N&rft.aulast=Seo&rft.aufirst=D&rft.date=2003-06-01&rft.volume=4&rft.issue=3&rft.spage=627&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrometeorology&rft.issn=1525755X&rft_id=info:doi/10.1175%2F1525-7541%282003%29004%280627%3ARVAOHA%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Prediction; Rainfall; Climatic changes; River discharge; Hydrology; Stream flow; Streamflow forecasting; Hydrologic forecasting; Mean areal precipitation; Hydrologic data assimilation; Hydrometeorological data processing; Unit hydrographs; Hydrologic models; Hydrometeorology; Hydrologic Systems; Hydrologic Models; Areal Precipitation; Unit Hydrographs; Moisture Content; Forecasting; Streamflow; Precipitation; Evaporation Rate; Watersheds DO - http://dx.doi.org/10.1175/1525-7541(2003)004(0627:RVAOHA)2.0.CO;2 ER - TY - JOUR T1 - Interdecadal change in the Asia-Africa summer monsoon and its associated changes in global atmospheric circulation AN - 18898433; 5632152 AB - Previous studies have noted that summer precipitation in the sub-Saharan region of North Africa showed a large decrease around the year 1968, and this drought has persisted for much of the period since then. A trend toward decreased summer precipitation is also observed in northeast China. A decrease in precipitation over northeastern China also began around 1968. In this study, we examine the changes in atmospheric circulation that are associated with the interdecadal changes in summer precipitation over Asia and Africa. Data from the reanalysis project by the National Center for Environmental Prediction and National Center for Atmospheric Research (NCEP reanalysis) are used. Precipitation based on the NCEP reanalysis are compared to precipitation observed at stations in China and the sub-Saharan region. We found that the NCEP reanalysis precipitation well represents both the sign and timing of the observed (in situ) change in the summer precipitation over North Africa, as well as the spatial pattern of the observed precipitation changes over eastern China. We have also examined corresponding changes in 850 and 200 mb divergent and rotational circulation features in the NCEP reanalysis. The persistent drought over the sub-Saharan North Africa (the Sahel region) is accompanied by pronounced intensification of divergence (convergence) in the lower (upper) troposphere above the region. The persistent drought in the Sahel is related to changes in the Asia summer monsoon in two ways: (1) In the tropics, the intensification of the lower level divergence is accompanied by stronger convergence over Southeast Asia where summer precipitation increased. The changes in the divergent circulation implies an interdecadal change in the zonal circulation in the tropics, with stronger convergence over Southeast Asia leading to an intensified Hadley cell over East Asia, and associated stronger descending motion and lower level divergence over the region of northeast China. (2) The persistent drought over North Africa became a source of planetary wave activity that helped in the development of stronger anticyclones over northeast China and the south Indian Ocean. JF - Global and Planetary Change AU - Quan, X-W AU - Diaz, H F AU - Fu, C-B AD - NOAA-CIRES Climate Diagnostic Center, 325 Broadway, Boulder, CO, USA, qxw@cdc.noaa.gov Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 171 EP - 188 VL - 37 IS - 3-4 SN - 0921-8181, 0921-8181 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; Meteorological & Geoastrophysical Abstracts KW - ISW, South Indian Ocean KW - Drought KW - Africa, North KW - Africa, West, Sahel Region KW - Ocean-atmosphere system KW - Monsoon-atmospheric circulation variations KW - Anticyclones KW - Droughts KW - Marine KW - Summer monsoon KW - Monsoon-atmospheric circulation relationships KW - Planetary waves KW - Troposphere KW - Atmospheric circulation KW - Precipitation KW - Summer precipitation distribution KW - Oceans KW - Africa, Sahara Desert KW - Africa KW - China, People's Rep. KW - ISEW, Southeast Asia KW - Monsoons KW - M2 551.553.21:Monsoons (551.553.21) KW - SW 0815:Precipitation KW - Q2 09244:Air-sea coupling KW - O 2070:Meteorology KW - M2 551.513.1:Mechanics and thermodynamics (551.513.1) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18898433?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+and+Planetary+Change&rft.atitle=Interdecadal+change+in+the+Asia-Africa+summer+monsoon+and+its+associated+changes+in+global+atmospheric+circulation&rft.au=Quan%2C+X-W%3BDiaz%2C+H+F%3BFu%2C+C-B&rft.aulast=Quan&rft.aufirst=X-W&rft.date=2003-06-01&rft.volume=37&rft.issue=3-4&rft.spage=171&rft.isbn=&rft.btitle=&rft.title=Global+and+Planetary+Change&rft.issn=09218181&rft_id=info:doi/10.1016%2FS0921-8181%2802%2900200-X LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Planetary waves; Ocean-atmosphere system; Troposphere; Atmospheric circulation; Anticyclones; Droughts; Monsoons; Summer monsoon; Monsoon-atmospheric circulation relationships; Monsoon-atmospheric circulation variations; Summer precipitation distribution; Oceans; Drought; Precipitation; ISW, South Indian Ocean; Africa, West, Sahel Region; Africa, Sahara Desert; Africa; China, People's Rep.; ISEW, Southeast Asia; Africa, North; Marine DO - http://dx.doi.org/10.1016/S0921-8181(02)00200-X ER - TY - JOUR T1 - Monitoring Karenia brevis blooms in the Gulf of Mexico using satellite ocean color imagery and other data AN - 18898263; 5631657 AB - Harmful algal blooms (HABs) of Karenia brevis are a recurrent problem in the Gulf of Mexico, with nearly annual occurrences on the Florida southwest coast, and fewer occurrences on the northwest Florida and Texas coasts. Beginning in 1999, the National Oceanic and Atmospheric Administration has issued the Gulf of Mexico HAB Bulletins to support state monitoring and management efforts. These bulletins involve analysis of satellite imagery with field and meteorological station data. The effort involves several components or models: (a) monitoring the movement of an algal bloom that has previously been identified as a HAB (type 1 forecast); (b) detecting new blooms as HAB or non- HAB (type 2); (c) predicting the movement of an identified HAB (type 3); (d) predicting conditions favorable for a HAB to occur where blooms have not yet been observed (type 4). The types 1 and 2 involve methods of bloom detection requiring routine remote sensing, especially satellite ocean color imagery and in situ data. Prediction (types 3 and 4) builds on the monitoring capability by using interpretative and numerical modeling. Successful forecasts cover more than 1000 km of coast and require routine input of remotely sensed and in situ data. The data sources used in this effort include ocean color imagery from the Sea-Viewing Wide Field-of-View Sensor/OrbView-2 satellite and processed using coastal-specific algorithms, wind data from coastal and offshore buoys, field observations of bloom location and intensity provided by state agencies, and forecasts from the National Weather Service. The HAB Bulletins began in coordination with the state of Florida in autumn of 1999 and included K. brevis bloom monitoring (type 1), with limited advisories on transport (type 3) and the detection of blooms in new areas (type 2). In autumn 2000, we improved both the transport forecasts and detection capabilities and began prediction of conditions favorable for bloom development (type 4). The HAB Bulletins have had several successes. The state of Florida was advised of the potential for a bloom to occur at the end of September 2000 (type 4), and the state was alerted to the position of blooms in January 2000 and October 2001 in areas that had not been previously sampled (type 3). These successful communications of HAB activity allowed Florida agencies responsible for shellfish management and public health to respond to a rapidly developing event in a timely, efficient manner. JF - Harmful Algae AU - Stumpf, R P AU - Culver, ME AU - Tester, P A AU - Tomlinson, M AU - Kirkpatrick, G J AU - Pederson, BA AU - Truby, E AU - Ransibrahmanakul, V AU - Soracco, M AD - NOAA, National Ocean Service, Center for Coastal Monitoring and Assessment, 1305 East-West Highway, N/SCI1, Silver Spring, MD 20910, USA, richard.stumpf@noaa.gov Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 147 EP - 160 VL - 2 IS - 2 SN - 1568-9883, 1568-9883 KW - monitoring KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Prediction KW - Environmental monitoring KW - Marine KW - ASW, USA, Florida KW - Meteorological data KW - Algal blooms KW - Water colour KW - Winds KW - Algorithms KW - Phytoplankton KW - Poisonous organisms KW - Satellites KW - Water pollution KW - Imaging techniques KW - Public health KW - ASW, Mexico Gulf KW - ASW, USA, Texas KW - Satellite sensing KW - Mexico Gulf KW - Karenia brevis KW - Environment management KW - Oceanographic data KW - Q1 08382:Ecological techniques and apparatus KW - Q1 08221:General KW - K 03099:Pollution KW - Q1 08461:Plankton KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - O 1090:Instruments/Methods KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18898263?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Harmful+Algae&rft.atitle=Monitoring+Karenia+brevis+blooms+in+the+Gulf+of+Mexico+using+satellite+ocean+color+imagery+and+other+data&rft.au=Stumpf%2C+R+P%3BCulver%2C+ME%3BTester%2C+P+A%3BTomlinson%2C+M%3BKirkpatrick%2C+G+J%3BPederson%2C+BA%3BTruby%2C+E%3BRansibrahmanakul%2C+V%3BSoracco%2C+M&rft.aulast=Stumpf&rft.aufirst=R&rft.date=2003-06-01&rft.volume=2&rft.issue=2&rft.spage=147&rft.isbn=&rft.btitle=&rft.title=Harmful+Algae&rft.issn=15689883&rft_id=info:doi/10.1016%2FS1568-9883%2802%2900083-5 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Environmental monitoring; Prediction; Water colour; Algal blooms; Meteorological data; Winds; Algorithms; Phytoplankton; Poisonous organisms; Imaging techniques; Public health; Satellite sensing; Environment management; Oceanographic data; Satellites; Water pollution; Karenia brevis; ASW, Mexico Gulf; ASW, USA, Texas; ASW, USA, Florida; Mexico Gulf; Marine DO - http://dx.doi.org/10.1016/S1568-9883(02)00083-5 ER - TY - JOUR T1 - Are Mangroves Nursery Habitat For Transient Fishes And Decapods? AN - 18851740; 5660677 AB - The term nursery implies a special place for juvenile nekton (fishes and decapod crustaceans) where density, survival, and growth of juveniles and movement to adult habitat are enhanced over those in adjoining juvenile habitat types. We reviewed recent literature concerning these four topics and conducted meta-analyses for density and survival data. Most studies of mangroves as nurseries have addressed only occurrence or density of fishes or decapods, have not used quantitative sampling methods, and have not compared alternate habitats. Comparison of nekton densities among alternate habitats suggests that, at times, lower densities may be typical of mangroves when compared to seagrass, coral reef, marsh, and non-vegetated habitats. There is little direct consumption of mangrove detritus by nekton. C, N, and S isotope studies reveal little retention of mangrove production by higher consumers. Densities of prey for transient fishes and decapods may be greater within mangroves than elsewhere, but there has been no verification that food availability affects growth or survival. Experimental evidence indicates that mangrove roots and debris provide refuge for small nekton from predators, thus enhancing overall survival. There is no evidence that more individuals move to adult habitats from mangroves than from alternate inshore habitats. There is an obvious need to devise appropriate experiments to test the nursery functions of mangroves. Such data may then be one more reason to add support for mangrove conservation and preservation. JF - Wetlands AU - Sheridan, P AU - Hays, C AD - NOAA, National Marine Fisheries Service, Southeast Fisheries Science Center, 4700 Avenue U, Galveston, Texas, USA 77551-5997 pete, sheridan@noaa.gov Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 449 EP - 458 PB - The Society of Wetland Scientists VL - 23 IS - 2 SN - 0277-5212, 0277-5212 KW - Crabs KW - Prawns KW - Shrimp KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Refuges KW - Decapoda KW - Ecosystems KW - Mangrove swamps KW - Nursery grounds KW - Population density KW - Survival KW - Roots KW - Food availability KW - Habitat KW - Habitat selection KW - Pisces KW - Nekton KW - Aquatic Habitats KW - Nature conservation KW - Ecosystem management KW - Fish KW - Mangrove Swamps KW - Marine crustaceans KW - Mangroves KW - Crustaceans KW - Q1 08463:Habitat community studies KW - O 1080:Multi-disciplinary Studies KW - SW 0890:Estuaries KW - Q5 08522:Protective measures and control KW - D 04210:Coastal ecosystems UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18851740?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Wetlands&rft.atitle=Are+Mangroves+Nursery+Habitat+For+Transient+Fishes+And+Decapods%3F&rft.au=Sheridan%2C+P%3BHays%2C+C&rft.aulast=Sheridan&rft.aufirst=P&rft.date=2003-06-01&rft.volume=23&rft.issue=2&rft.spage=449&rft.isbn=&rft.btitle=&rft.title=Wetlands&rft.issn=02775212&rft_id=info:doi/10.1043%2F0277-5212%282003%29023%280449%3AAMNHFT%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Nekton; Refuges; Ecosystems; Nursery grounds; Mangrove swamps; Ecosystem management; Nature conservation; Population density; Roots; Food availability; Habitat selection; Marine crustaceans; Survival; Habitat; Mangroves; Aquatic Habitats; Fish; Mangrove Swamps; Crustaceans; Pisces; Decapoda DO - http://dx.doi.org/10.1043/0277-5212(2003)023(0449:AMNHFT)2.0.CO;2 ER - TY - JOUR T1 - Radiation-induced versus endogenous DNA damage: Commentary on Pollycove and Feinendegen [II] AN - 18804180; 5679802 AB - The premises underlying the article by Pollycove and Feinendegen are unlikely to generate disagreement among most scientists. The authors do a good job of reviewing the scientific literature on the important topic of radiation-induced versus endogenous DNA damage, and they use the available data to calculate numerical estimates and comparisons of DNA damages induced by radiation versus metabolic processes. However, these numbers should in no way be confused with proof or disproof of the involvement of specific biological mechanisms. Many important questions for low-dose radiobiology remain unanswered, and there is no substitute for experimental demonstration. JF - Human & Experimental Toxicology AU - Thomassen, D G AU - Metting, N F AD - Office of Biological & Environmental Research, SC-72/Germantown Building, Office of Science, US Department of Energy, 1000 Independence Avenue, SW Washington, DC 20585-1290, USA, david.thomassen@science.doc.gov Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 319 EP - 320 VL - 22 IS - 6 SN - 0960-3271, 0960-3271 KW - endogenous damage KW - Toxicology Abstracts KW - X 24210:Radiation & radioactive materials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18804180?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Human+%26+Experimental+Toxicology&rft.atitle=Radiation-induced+versus+endogenous+DNA+damage%3A+Commentary+on+Pollycove+and+Feinendegen+%5BII%5D&rft.au=Thomassen%2C+D+G%3BMetting%2C+N+F&rft.aulast=Thomassen&rft.aufirst=D&rft.date=2003-06-01&rft.volume=22&rft.issue=6&rft.spage=319&rft.isbn=&rft.btitle=&rft.title=Human+%26+Experimental+Toxicology&rft.issn=09603271&rft_id=info:doi/10.1191%2F0960327103ht369oa LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1191/0960327103ht369oa ER - TY - JOUR T1 - An apparatus for electrophoretic capture and recovery of circular DNA in thin layers AN - 18794524; 5658757 AB - An apparatus was designed for the electrophoretic capture and recovery of circular DNA in thin layers (membranes). Rapid separations were done by the use of a low-conductivity buffer and high electric field strengths. Two methods that specifically retain circular DNA in the membranes were demonstrated using the supercoiled and open circular forms of two plasmids with sizes of 4.4 and 13 kbp. Electrophoretic trapping (by an impalement mechanism) in agarose-gel-filled membranes used electric field strength to immobilize circular DNA in the membranes. The other method of capture utilized the greatly reduced electrophoretic mobility of circular DNA in membranes composed of agarose and the linear polymer hydroxyethylcellulose. The reduction in electrophoretic mobility was not dependent upon the electric field strength, distinguishing it from electrophoretic trapping. Trapping of circular DNA in the membranes followed by size analysis using agarose-gel electrophoresis could be used as a two-dimensional separation tool for the analysis of complex mixtures. Captured DNA was recovered by two methods: (i) centrifugation of membranes made with low-melting-point agarose resulted in a gel slurry that could be heated to release the DNA; (ii) electroelution of the membranes. Electroelution was done by using an electrode that was isolated from the DNA by a 'barrier' membrane. A non-trapping electric field was used to reverse the DNA out of the membrane into a small volume of buffer above the membrane. JF - Biotechnology and Applied Biochemistry AU - Cole, K D AD - National Institute for Standards and Technology (NIST), Mailstop 8312, 100 Bureau Drive, Gaithersburg, MD 20899, USA, Kenneth.Cole@nist.gov Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 251 EP - 257 VL - 37 IS - 3 SN - 0885-4513, 0885-4513 KW - electroelution KW - thin layers KW - Biotechnology and Bioengineering Abstracts; Medical and Pharmaceutical Biotechnology Abstracts; Bioengineering Abstracts; Biochemistry Abstracts 2: Nucleic Acids KW - W4 130:General Biomedical Engineering: Tools & Techniques KW - N 14610:Occurrence, isolation & assay KW - W3 33243:Molecular methods KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18794524?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biotechnology+and+Applied+Biochemistry&rft.atitle=An+apparatus+for+electrophoretic+capture+and+recovery+of+circular+DNA+in+thin+layers&rft.au=Cole%2C+K+D&rft.aulast=Cole&rft.aufirst=K&rft.date=2003-06-01&rft.volume=37&rft.issue=3&rft.spage=251&rft.isbn=&rft.btitle=&rft.title=Biotechnology+and+Applied+Biochemistry&rft.issn=08854513&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Volumetric contraction and methacrylate conversion in photo-polymerized amorphous calcium phosphate/methacrylate composites AN - 18743957; 5611880 AB - Because of its relatively high solubility in aqueous media and its rapid transformation to hydroxyapatite, amorphous calcium phosphate (ACP) has been utilized as the filler phase of resin-based bioactive composites that have remineralization potential. The objectives of this study were to determine how various methacrylate resins and various types of ACP fillers affect acrylic vinyl conversion and polymerization shrinkage (PS). Several types of photo- crosslinkable resin systems were prepared and admixed with a mass fraction of 40% of either unhybridized, silica- or zirconia-hybridized ACP. After visible light-activated photo-polymerization ACP composites were assessed by near infrared spectroscopy for degree of vinyl conversion and by mercury dilatometry for PS. It was found for these composites that vinyl conversion was independent of filler type but strongly dependent on the type and composition of the resin phase. PS, on the other hand, showed more complex dependence both on the resin type and composition and, in some cases, on the type of ACP. In order to obtain ACP/methacrylate-based composites with maximal vinyl conversion, resin type and composition are of primary importance. However, in order to minimize volume contraction on polymerization it appears necessary to consider both the resin and filler type of these bioactive composites. JF - Biomaterials AU - Skrtic, D AU - Stansbury, J W AU - Antonucci, J M AD - American Dental Association Health Foundation-Paffenbarger Research Center, National Institute of Standards and Technology, 100 Bureau Drive Stop 8546, Gaithersburg, MD 20899-8546, USA, drago.skrtic@nist.gov Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 2443 EP - 2449 PB - Elsevier Science Ltd. VL - 24 IS - 14 SN - 0142-9612, 0142-9612 KW - acrylic vinyl KW - bioactive composites KW - calcium phosphate KW - silica KW - zirconia KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18743957?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biomaterials&rft.atitle=Volumetric+contraction+and+methacrylate+conversion+in+photo-polymerized+amorphous+calcium+phosphate%2Fmethacrylate+composites&rft.au=Skrtic%2C+D%3BStansbury%2C+J+W%3BAntonucci%2C+J+M&rft.aulast=Skrtic&rft.aufirst=D&rft.date=2003-06-01&rft.volume=24&rft.issue=14&rft.spage=2443&rft.isbn=&rft.btitle=&rft.title=Biomaterials&rft.issn=01429612&rft_id=info:doi/10.1016%2FS0142-9612%2802%2900574-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1016/S0142-9612(02)00574-4 ER - TY - JOUR T1 - Interactions of Atlantic salmon in the Pacific Northwest. VI. A synopsis of the risk and uncertainty AN - 17943750; 5887420 AB - The paper collates conclusions of the five literature reviews of the possible interactions of Atlantic salmon in the environment of the Pacific Northwest, and prioritizes the issues in order of magnitude of risk to the aquatic ecosystem of Puget Sound. Two issues appear to carry the most risk for the region. These are the impact on the sediments beneath net-pen farms from bio-deposits, and the accumulation of heavy metals (zinc and copper), both of which can remediate within 1-2 years with fallowing. Eight issues appear to carry a low risk, the majority of which concern the effects on other biota in the immediate vicinity of net-pen farms. These include physiological effect of low dissolved oxygen levels in the water column; the toxic effect of hydrogen sulfide and ammonia emanating from the bio-deposits; the toxic effect of algal blooms which might be enhanced by the dissolved inorganic wastes; changes in the epifaunal community caused by the accumulation of organic wastes; the proliferation of human pathogens, and fish and shellfish pathogens in the environment; the increased incidences of disease among wild fish; and the displacement of wild salmon in the marketplace by farmed salmonids. Finally, three issues, and their sub-sets, carry very little or no risk. Two are specific to the environment, namely the escape of a non-native species and possible hybridization with other salmonids, colonization of salmonid habitat, competition with native species for forage, predation on indigenous species, and as vectors for the introduction of exotic pathogens; and the impact of antibiotic-resistant bacteria on native salmonids. The third concerns human health and safety regarding possible heavy metal contamination of farm products, rendered animal products in animal feeds, genetically modified (GM) ingredients in fish feeds, ingredients and additives in animal feeds, residual medicines and drugs in farmed products, biological hazards in farm products, transgenic farm fish, workers' safety, public safety and navigational hazards, and impacts on nearby property values. The paper ends with discussion on the management of risk and uncertainty in the context of impacts on the environment, human health and safety, and the escape of farm animals. JF - Fisheries Research (Amsterdam) AU - Nash, CE AD - Northwest Fisheries Science Center, National Marine Fisheries Service, 2725 Montlake Boulevard East, Seattle, WA 98112, USA, colin.nash@noaa.gov Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 339 EP - 347 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 62 IS - 3 SN - 0165-7836, 0165-7836 KW - Atlantic salmon KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Pacific Northwest KW - Environmental interactions KW - Risk KW - Risk management KW - Marine KW - Pollution effects KW - INE, USA, Pacific Northwest KW - Salmo salar KW - Risks KW - Disease transmission KW - Public health KW - USA, Washington KW - Population genetics KW - Interspecific relationships KW - Fish diseases KW - Literature reviews KW - Cage culture KW - Natural populations KW - Culture effects KW - INE, USA, Washington, Puget Sound KW - Marine aquaculture KW - Synopsis KW - Introduced species KW - Competition KW - Fish culture KW - Aquaculture products KW - O 1080:Multi-disciplinary Studies KW - Q3 08588:Effects of Aquaculture on the Environment KW - Q5 08521:Mechanical and natural changes KW - Q1 08588:Effects of Aquaculture on the Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17943750?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fisheries+Research+%28Amsterdam%29&rft.atitle=Interactions+of+Atlantic+salmon+in+the+Pacific+Northwest.+VI.+A+synopsis+of+the+risk+and+uncertainty&rft.au=Nash%2C+CE&rft.aulast=Nash&rft.aufirst=CE&rft.date=2003-06-01&rft.volume=62&rft.issue=3&rft.spage=339&rft.isbn=&rft.btitle=&rft.title=Fisheries+Research+%28Amsterdam%29&rft.issn=01657836&rft_id=info:doi/10.1016%2FS0165-7836%2803%2900068-7 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Pollution effects; Risks; Public health; Disease transmission; Population genetics; Literature reviews; Fish diseases; Interspecific relationships; Cage culture; Culture effects; Natural populations; Synopsis; Marine aquaculture; Introduced species; Competition; Aquaculture products; Fish culture; Salmo salar; USA, Washington; INE, USA, Washington, Puget Sound; INE, USA, Pacific Northwest; Marine DO - http://dx.doi.org/10.1016/S0165-7836(03)00068-7 ER - TY - JOUR T1 - Interactions of Atlantic salmon in the Pacific Northwest. V. Human health and safety AN - 17938484; 5887419 AB - The paper discusses potential issues for human health and safety from net-pen salmon farming in the Pacific Northwest region. A brief introduction to global and national responsibilities for food safety is followed with a review of the chemicals and chemical contaminants in materials used in farm production operations. Possible sources include metallic paints, feed ingredients, and chemotherapeutants. Concerns for the transmission of diseases follow, and the common pathogenic diseases are reviewed. After a section on the processing and quality of farm products, specifically the proximate composition of farm fish and differences between farm and wild salmon species, the concerns for worker safety on the farm are considered. The paper ends with some conclusions on the varying degrees of risk carried by these issues. JF - Fisheries Research (Amsterdam) AU - Fairgrieve, W T AU - Rust, M B AD - Northwest Fisheries Science Center, National Marine Fisheries Service, 2725 Montlake Boulevard East, Seattle, WA 98112, USA, william.fairgrieve@noaa.gov Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 329 EP - 338 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 62 IS - 3 SN - 0165-7836, 0165-7836 KW - Atlantic salmon KW - Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Food safety KW - Chemical contaminants KW - Pathogenic diseases KW - Post-harvest handling KW - Workers safety KW - Human diseases KW - Heavy metals KW - Human food KW - Cultured organisms KW - Risks KW - Public health KW - Disease transmission KW - Comparative studies KW - Natural populations KW - Drugs KW - Fish culture KW - Aquaculture products KW - Policies KW - Feed KW - USA, Pacific Northwest KW - Pathogens KW - Salmo salar KW - Food fish KW - Bioaccumulation KW - Literature reviews KW - Quality control KW - Health and safety KW - Governments KW - Chemical pollutants KW - Introduced species KW - Paints KW - O 5040:Processing, Products and Marketing KW - Q3 08588:Effects of Aquaculture on the Environment KW - Q5 08524:Public health, medicines, dangerous organisms KW - Q1 08627:Food quality and standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17938484?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fisheries+Research+%28Amsterdam%29&rft.atitle=Interactions+of+Atlantic+salmon+in+the+Pacific+Northwest.+V.+Human+health+and+safety&rft.au=Fairgrieve%2C+W+T%3BRust%2C+M+B&rft.aulast=Fairgrieve&rft.aufirst=W&rft.date=2003-06-01&rft.volume=62&rft.issue=3&rft.spage=329&rft.isbn=&rft.btitle=&rft.title=Fisheries+Research+%28Amsterdam%29&rft.issn=01657836&rft_id=info:doi/10.1016%2FS0165-7836%2803%2900067-5 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Policies; Human diseases; Feed; Heavy metals; Human food; Cultured organisms; Pathogens; Risks; Disease transmission; Public health; Food fish; Comparative studies; Bioaccumulation; Literature reviews; Quality control; Natural populations; Health and safety; Governments; Introduced species; Chemical pollutants; Drugs; Aquaculture products; Fish culture; Paints; Salmo salar; USA, Pacific Northwest DO - http://dx.doi.org/10.1016/S0165-7836(03)00067-5 ER - TY - JOUR T1 - Interactions of Atlantic salmon in the Pacific Northwest. IV. Impacts on the local ecosystems AN - 17938421; 5887418 AB - The paper begins with the introduction of Atlantic salmon into the local ecosystems of the Pacific Northwest (Puget Sound), and describes potential interactions with native salmonids. Specific sections review possible hybridization between Atlantic and Pacific salmon, genetic dilution and alteration of the gene pool, the colonization of the aquatic environment by Atlantic salmon, and finally the interactions of wild salmon and genetically altered transgenics. This is followed by possible epidemics and transmission of waterborne disease, and reviews the potential for cultured Atlantic salmon, a non-native species, to introduce new diseases into the local ecosystem. There are nine specific items, from the diseases which might be involved, to potential interactions, and current policies for disease control. After a review of the potential ecological impacts in the Pacific Northwest, specifically the interaction with Pacific salmon and predation, there are three parts on the effects of artificial propagation practices in the region in general, the impacts of the introduction of various non-indigenous salmonid species, and a comparison of escapes or releases of propagated Atlantic and Pacific salmon. The last part examines the potential effects of Atlantic salmon vis-a-vis the Biological Status Reviews of west coast Pacific salmon stocks carried out by the National Marine Fisheries Service. The review ends by summarizing the varying degrees of risk carried by these issues. JF - Fisheries Research (Amsterdam) AU - Waknitz, F W AU - Iwamoto, R N AU - Strom AD - Northwest Fisheries Science Center, National Marine Fisheries Service, 2725 Montlake Boulevard East, Seattle, WA 98112, USA, bill.waknitz@noaa.gov Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 307 EP - 328 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 62 IS - 3 SN - 0165-7836, 0165-7836 KW - Alteration of gene pool KW - Atlantic salmon KW - Genetic dilution KW - Salmonids KW - Transgenics KW - Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Pacific Northwest ecosystems KW - Colonization KW - Predation KW - Genetic interactions KW - Waterborne diseases KW - Risks KW - Marine KW - Stocking (organisms) KW - Cultured organisms KW - Coastal waters KW - Salmo salar KW - Hybridization KW - Disease transmission KW - USA, Washington KW - Population genetics KW - Literature reviews KW - Fish diseases KW - Interspecific relationships KW - Cage culture KW - Culture effects KW - Natural populations KW - INE, USA, Washington, Puget Sound KW - Salmonidae KW - Introduced species KW - O 5060:Aquaculture KW - O 1080:Multi-disciplinary Studies KW - Q3 08588:Effects of Aquaculture on the Environment KW - Q5 08521:Mechanical and natural changes KW - Q1 08588:Effects of Aquaculture on the Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17938421?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fisheries+Research+%28Amsterdam%29&rft.atitle=Interactions+of+Atlantic+salmon+in+the+Pacific+Northwest.+IV.+Impacts+on+the+local+ecosystems&rft.au=Waknitz%2C+F+W%3BIwamoto%2C+R+N%3BStrom&rft.aulast=Waknitz&rft.aufirst=F&rft.date=2003-06-01&rft.volume=62&rft.issue=3&rft.spage=307&rft.isbn=&rft.btitle=&rft.title=Fisheries+Research+%28Amsterdam%29&rft.issn=01657836&rft_id=info:doi/10.1016%2FS0165-7836%2803%2900066-3 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Stocking (organisms); Cultured organisms; Coastal waters; Hybridization; Disease transmission; Population genetics; Interspecific relationships; Fish diseases; Literature reviews; Cage culture; Natural populations; Culture effects; Introduced species; Salmonidae; Salmo salar; USA, Washington; INE, USA, Washington, Puget Sound; Marine DO - http://dx.doi.org/10.1016/S0165-7836(03)00066-3 ER - TY - JOUR T1 - Identification of Pfiesteria piscicida (Dinophyceae) and Pfiesteria-like organisms using ITS-specific PCR assays AN - 17929458; 5875962 AB - The putative harmful algal bloom dinoflagellate, Pfiesteria piscicida, frequently co-occurs with other morphologically similar species collectively known as Pfiesteria-like organisms (PLOs). This study specifically evaluated whether unique sequences in the ribosomal internal transcribed spacer regions (ITS1 and ITS2) could be used to develop PCR assays capable of detecting PLOs in natural assemblages. ITS regions were selected because they are more variable than the flanking small subunit (SSU) or large subunit (LSU) ribosomal RNA genes and more likely to contain species-specific sequences. Sequencing of the ITS regions revealed unique oligonucleotide primer binding sites for Pfiesteria piscicida, Pfiesteria shumwayae, Florida "Lucy" species, two cryptoperidiniopsoid species, "H/V14" and "PLO21 ," and the estuarine mixotroph, Karlodinium micrum. These PCR assays had a minimum sensitivity of 100 cells in a 100 mL sample (1 cell mL-1) and were successfully used to detect PLOs in the St. Johns River system in Florida, USA. JF - Journal of Phycology AU - Litaker, R W AU - Vandersea, M W AU - Kibler AU - Tester, P A AU - Reece, K S AU - Stokes, NA AU - Steidinger, KA AU - Millie, D F AU - Bendis, B J AU - Pigg, R J AD - National Ocean Service, NOAA, 101 Pivers Island Rd., Beaufort, NC 28516, USA Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 36 VL - 39 IS - S1 SN - 0022-3646, 0022-3646 KW - ITS1 KW - ITS2 KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Marine Biotechnology Abstracts; ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Noxious organisms KW - Algal blooms KW - USA, Florida KW - Nucleotide sequence KW - Phytoplankton KW - Dinophyta KW - Pfiesteria piscicida KW - ANW, USA KW - Detection KW - USA, Florida, St. Johns R. KW - Polymerase chain reaction KW - Marine KW - ASW, USA, Florida KW - Pfiesteria shumwayae KW - Brackish KW - Identification KW - USA KW - DNA KW - Neurotoxins KW - Karlodinium micrum KW - Q1 08461:Plankton KW - K 03068:Algae KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - Q1 08225:Genetics and evolution KW - Q4 27160:Methods and instruments KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17929458?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Phycology&rft.atitle=Identification+of+Pfiesteria+piscicida+%28Dinophyceae%29+and+Pfiesteria-like+organisms+using+ITS-specific+PCR+assays&rft.au=Litaker%2C+R+W%3BVandersea%2C+M+W%3BKibler%3BTester%2C+P+A%3BReece%2C+K+S%3BStokes%2C+NA%3BSteidinger%2C+KA%3BMillie%2C+D+F%3BBendis%2C+B+J%3BPigg%2C+R+J&rft.aulast=Litaker&rft.aufirst=R&rft.date=2003-06-01&rft.volume=39&rft.issue=S1&rft.spage=36&rft.isbn=&rft.btitle=&rft.title=Journal+of+Phycology&rft.issn=00223646&rft_id=info:doi/10.1111%2Fj.0022-3646.2003.03906001_104.x LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Noxious organisms; Algal blooms; Nucleotide sequence; Detection; DNA; Phytoplankton; Polymerase chain reaction; Neurotoxins; Identification; Pfiesteria shumwayae; Karlodinium micrum; Dinophyta; Pfiesteria piscicida; ASW, USA, Florida; USA; ANW, USA; USA, Florida; USA, Florida, St. Johns R.; Brackish; Marine DO - http://dx.doi.org/10.1111/j.0022-3646.2003.03906001_104.x ER - TY - JOUR T1 - Nutrients and harmful algal blooms: General issues and examples from the northern Gulf of Mexico AN - 17927076; 5875896 AB - Nutrient inputs have increased worldwide in both marine and freshwater ecosystems, stimulating algal growth. The resulting increased eutrophication can be manifested in different ecosystems as hypoxia/anoxia, loss of submerged aquatic vegetation, or Harmful Algal Blooms (HABs). HABs can significantly impact human and ecosystem health. It has been hypothesized that HABs are increasing worldwide, in part because of increasing nutrient inputs, but establishing a direct cause and effect link has been difficult for a variety of reasons. Two examples from the Louisiana coastal zone illustrate some of the difficulties and successes: annual Pseudo-nitzschia spp. blooms on the shelf in the extended plume of the Mississippi River and sporadic, toxic cyanobacterial blooms in low salinity estuaries. The challenge is to determine if a HAB is caused by increased nutrient inputs and which nutrient(s) are the main culprit(s), to identify the source(s) of the increased nutrients, and to develop effective management strategies. The latter is often a social/political problem that must be well-informed by the science. JF - Journal of Phycology AU - Dortch, Q AD - NOAA Coastal Ocean Program, N/SC12, 1305 East West Highway, Silver Spring, MD 20910, USA Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 13 VL - 39 IS - S1 SN - 0022-3646, 0022-3646 KW - Harmful algal blooms KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Algal blooms KW - ASW, USA, Louisiana KW - Sociological aspects KW - Eutrophication KW - Phytoplankton KW - Pollution effects KW - Nutrients KW - USA, Mississippi R. KW - River plumes KW - Salinity effects KW - Political aspects KW - USA, Louisiana KW - Marine KW - Vegetation KW - Estuarine chemistry KW - Anoxia KW - ASW, Mexico Gulf KW - Mexico KW - Freshwater ecosystems KW - Hypoxia KW - Nutrients (mineral) KW - Pseudo-nitzschia KW - Cyanophyta KW - Environment management KW - Pollution control KW - Q1 08221:General KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q1 08461:Plankton KW - K 03068:Algae KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17927076?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Phycology&rft.atitle=Nutrients+and+harmful+algal+blooms%3A+General+issues+and+examples+from+the+northern+Gulf+of+Mexico&rft.au=Dortch%2C+Q&rft.aulast=Dortch&rft.aufirst=Q&rft.date=2003-06-01&rft.volume=39&rft.issue=S1&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=Journal+of+Phycology&rft.issn=00223646&rft_id=info:doi/10.1111%2Fj.0022-3646.2003.03906001_36.x LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Algal blooms; Sociological aspects; River plumes; Eutrophication; Political aspects; Pollution effects; Phytoplankton; Nutrients (mineral); Environment management; Estuarine chemistry; Pollution control; Freshwater ecosystems; Hypoxia; Salinity effects; Vegetation; Nutrients; Anoxia; Pseudo-nitzschia; Cyanophyta; ASW, Mexico Gulf; ASW, USA, Louisiana; Mexico; USA, Louisiana; USA, Mississippi R.; Marine DO - http://dx.doi.org/10.1111/j.0022-3646.2003.03906001_36.x ER - TY - BOOK T1 - CoastWatch Great Lakes Program Update - 2003 AN - 17855134; 5800248 AB - CoastWatch, a nationwide National Oceanic and Atmospheric Administration (NOAA) program, started as the result of an occurrence of Red Tide off the North Carolina coast in 1987. Within this program, the Great Lakes Environmental Research Laboratory (GLERL) functions as the CoastWatch Great Lakes regional node. In this capacity, GLERL obtains, produces, and delivers environmental data and products for near real-time monitoring of the Great Lakes to support environmental science, decision making, and supporting research. This is achieved by providing Internet access to near realtime and retrospective satellite observations, in-situ Great Lakes data, and derived products to Federal, state, and local agencies, academic institutions, and the public via the CoastWatch Great Lakes web site (http://coastwatch.glerl.noaa.gov). The goals and objectives of the CoastWatch Great Lakes Program directly support agency statutory responsibilities in estuarine and marine science, living marine resource protection, and ecosystem monitoring and management. New data file formats enhance the accessibility and utility of CoastWatch Great Lakes data. Plans include enhancing the present product suite with new near real-time products such as ice type and turbidity images. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Leshkevich, G A AU - Liu, S Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 2 EP - 100 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - Remote Sensing KW - Satellite Technology KW - Water Quality KW - Environmental impact KW - Remote sensing KW - Environmental Protection KW - Freshwater KW - Decision Making KW - Coastal zone management KW - Lakes KW - North America, Great Lakes KW - Brackishwater environment KW - Governments KW - Monitoring KW - Turbidity KW - SW 5040:Data acquisition KW - Q5 08522:Protective measures and control KW - Q2 09124:Coastal zone management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17855134?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Leshkevich%2C+G+A%3BLiu%2C+S&rft.aulast=Leshkevich&rft.aufirst=G&rft.date=2003-06-01&rft.volume=&rft.issue=&rft.spage=99&rft.isbn=&rft.btitle=CoastWatch+Great+Lakes+Program+Update+-+2003&rft.title=CoastWatch+Great+Lakes+Program+Update+-+2003&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 ER - TY - BOOK T1 - What Maintains the Benthic Nepheloid Layer? AN - 17854311; 5800386 AB - Data from both vertical profiles and from time series measurements show that a benthic nepheloid layer exists in southern Lake Michigan throughout the stratified period in areas where the water depth is greater than the depth of the thermocline. Although several alternatives have been suggested as mechanisms for maintaining the benthic nepheloid layer (settling of epilimnetic material, downslope transport of material resuspended in nearshore waters, vertical mixing, local resuspension by either bottom currents or surface waves, internal wave action), to date there has been no consensus as to which (if any) of these mechanisms is correct. Analysis of hourly time series data collected at several elevations in 60 m of water shows that both the thickness of the layer and the concentration of suspended material varies with the inertial period of the lake (about 17.6 hours). The data also show that the sediment concentrations are highest during upwelling events, even though the current velocities are quite low during these periods. These observations are consistent with the possibility that solitary internal waves may be causing resuspension to occur as they propagate up the lake slope. Recent observations that seem to support this interpretation will be presented. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Hawley, N AU - Lesht, B M Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 1 EP - 163 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Internal waves KW - Upwelling KW - Surface water waves KW - Limnology KW - Freshwater KW - Mixing KW - Benthic boundary layer KW - Resuspended sediments KW - Lakes KW - Internal Waves KW - Nepheloid layer KW - Water Depth KW - Waves KW - Sedimentation KW - Sediment Concentration KW - Bottom currents KW - Water Currents KW - Environmental impact KW - Velocity KW - Vertical profiles KW - Vertical mixing KW - USA, Michigan L. KW - Thermocline KW - Bottom Currents KW - Q2 09165:Benthic boundary layer KW - SW 0850:Lakes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17854311?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Hawley%2C+N%3BLesht%2C+B+M&rft.aulast=Hawley&rft.aufirst=N&rft.date=2003-06-01&rft.volume=&rft.issue=&rft.spage=163&rft.isbn=&rft.btitle=What+Maintains+the+Benthic+Nepheloid+Layer%3F&rft.title=What+Maintains+the+Benthic+Nepheloid+Layer%3F&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 ER - TY - BOOK T1 - Automated Sediment Erosion Testing System using Digital Imaging AN - 17851014; 5800378 AB - Measurement of both critical shear stress, tc, and erosion rate, E, from undisturbed sediment core is crucial for modeling the resuspension of fine-grained, natural sediments. The Automated Sediment Erosion Testing System (ASETS) was developed to determine vertical profiles of tc and E with centimeter, spatial (vertical) resolution in an undisturbed (Shelby tube) sediment core, whose surface is eroded by controllable, steady turbulent flows. The unique feature of ASETS is a real-time imaging method that accurately detects inception of sediment erosion by systematically fine-tuning flow conditions to create desired bottom shear stresses. The imaging technique of ASETS accurately determines the position of the core surface during erosion for both calculating the vertical profile of E and controlling a motor-driver system that automatically pushes up the core to maintain its surface flush with the flume bottom. Undisturbed sediment cores from the lower Sheboygan River were tested over a range of applied flow conditions. The results from ASETS imaging method was in good agreement with that obtained from optical backscatter sensors. The measured, vertical profiles of tc were similar to those reported in the literature. The erosion rate E correlated well with (tb - tc) super(n), for n =2, which is consistent with past results. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Lee, B C AU - Wu, C AU - Hoopes, JA Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 2 EP - 160 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Turbulent Flow KW - Sensors KW - Measuring Instruments KW - Automation KW - Measuring devices KW - Freshwater KW - Resuspended sediments KW - Flumes KW - Cores KW - Shear Stress KW - River Flow KW - Sediment transport KW - Testing Procedures KW - Sediment Erosion KW - Shear stress KW - Turbulent flow KW - Backscatter KW - Environmental impact KW - Sediments KW - Imaging techniques KW - Vertical profiles KW - Automated cartography KW - Erosion KW - Profiles KW - Erosion Rates KW - SW 5040:Data acquisition KW - Q2 09264:Sediments and sedimentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17851014?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Lee%2C+B+C%3BWu%2C+C%3BHoopes%2C+JA&rft.aulast=Lee&rft.aufirst=B&rft.date=2003-06-01&rft.volume=&rft.issue=&rft.spage=159&rft.isbn=&rft.btitle=Automated+Sediment+Erosion+Testing+System+using+Digital+Imaging&rft.title=Automated+Sediment+Erosion+Testing+System+using+Digital+Imaging&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 ER - TY - JOUR T1 - Algal food quantity and quality affect immune function in oysters stressed by high temperature AN - 17826563; 5833100 AB - Oyster seed from a hatchery must resist environmental stresses when planted in the sea. We conducted an experiment to analyze the influence of nutrition on oyster, Crassostrea viriginica's, immune capability. Cultured microalgal diets were varied factorially in quantity (10 and 50% dw/dw microalgae/oyster soft tissue per day) and quality (Skeletonema, Tetraselmis, and a 50/50 mix), with unfed controls. Oysters were fed five weeks at 20 degree C and then temperature-stressed for one week at 28 degree C. Before and after heat stress, we used flow-cytometry and multivariate statistics to analyze the following hemocyte functions: viability, aggregation, phagocytosis, and respiratory burst. Discriminant Analysis showed significant effects of food quantity and quality on hemocyte function. Principal Components Analysis revealed the main effects of heat stress to be increased respiratory burst and decreased phagocytosis; this decoupling of the two steps in pathogen defense was more severe in starved or poorly-fed oysters. JF - Journal of Shellfish Research AU - Hegaret, H AU - Wikfors, G AU - Soudant, P AU - Samain, J-F AD - NOAA Fisheries, Milford, CT, USA Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 334 EP - 335 PB - National Shellfisheries Association VL - 22 IS - 1 SN - 0730-8000, 0730-8000 KW - Eastern oyster KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Diets KW - Seed (aquaculture) KW - Temperature effects KW - Marine KW - Biological stress KW - Shellfish fisheries KW - Respiration KW - Statistical analysis KW - Survival KW - Aggregation KW - Immunity KW - Oyster culture KW - Nutrition KW - Skeletonema KW - Feeding experiments KW - Crassostrea virginica KW - Tetraselmis KW - Phagocytosis KW - Metabolism KW - Algae KW - Q1 08422:Environmental effects KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17826563?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Shellfish+Research&rft.atitle=Algal+food+quantity+and+quality+affect+immune+function+in+oysters+stressed+by+high+temperature&rft.au=Hegaret%2C+H%3BWikfors%2C+G%3BSoudant%2C+P%3BSamain%2C+J-F&rft.aulast=Hegaret&rft.aufirst=H&rft.date=2003-06-01&rft.volume=22&rft.issue=1&rft.spage=334&rft.isbn=&rft.btitle=&rft.title=Journal+of+Shellfish+Research&rft.issn=07308000&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Seed (aquaculture); Diets; Biological stress; Shellfish fisheries; Respiration; Statistical analysis; Aggregation; Survival; Oyster culture; Immunity; Nutrition; Feeding experiments; Phagocytosis; Metabolism; Skeletonema; Crassostrea virginica; Tetraselmis; Algae; Marine ER - TY - JOUR T1 - Use of log piling structures as artificial habitats for red king crabs Paralithodes camtschaticus AN - 17817314; 5833186 AB - Juvenile king crabs use wooden dock pilings as habitats. We studied whether pilings could be used to mitigate for natural habitat lost during construction of a breakwater. Scuba divers counted organisms on six piling structures and adjacent seafloor areas at quarterly intervals. Site, season, and their interaction had significant effects on abundance. Abundance of juvenile (age 0 to 1+) king crabs increased steadily from July 1997 through March, then declined in June 1998. Crab abundance was significantly higher on pilings than on the adjacent substratum, and at more exposed sites than at sheltered sites. Red king crabs were associated with the presence of green urchins, decorator crabs, leather stars, and sculpins. Each site could be discriminated by their unique community of inhabitants. Why juvenile king crabs are attracted to pilings is unknown. Pilings are inefficient habitats that are not structurally complex, do not persist in the environment, and may not be the best structure for habitat enhancement. For these reasons, and because there is no evidence that RKC are habitat-limited, we do not recommend the use of pilings as artificial habitats to mitigate for the loss of natural habitat. JF - Journal of Shellfish Research AU - Stevens, B G AU - Munk, JE AU - Cummiskey, P A AD - NMFS/NOAA Kodiak Fisheries Research Center 301 Research Ct Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 356 EP - 357 PB - National Shellfisheries Association VL - 22 IS - 1 SN - 0730-8000, 0730-8000 KW - Red king crab KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts KW - Marine KW - Underwater habitats KW - Abundance KW - Man-induced effects KW - Habitat improvement (physical) KW - Port installations KW - Population dynamics KW - Paralithodes camtschatica KW - Breakwaters KW - Interspecific relationships KW - Species diversity KW - Seasonal variations KW - Marine crustaceans KW - Population number KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08463:Habitat community studies KW - O 1030:Invertebrates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17817314?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Shellfish+Research&rft.atitle=Use+of+log+piling+structures+as+artificial+habitats+for+red+king+crabs+Paralithodes+camtschaticus&rft.au=Stevens%2C+B+G%3BMunk%2C+JE%3BCummiskey%2C+P+A&rft.aulast=Stevens&rft.aufirst=B&rft.date=2003-06-01&rft.volume=22&rft.issue=1&rft.spage=356&rft.isbn=&rft.btitle=&rft.title=Journal+of+Shellfish+Research&rft.issn=07308000&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Breakwaters; Underwater habitats; Interspecific relationships; Abundance; Species diversity; Man-induced effects; Port installations; Habitat improvement (physical); Population dynamics; Marine crustaceans; Seasonal variations; Population number; Paralithodes camtschatica; Marine ER - TY - JOUR T1 - Trauma to Juvenile Pinfish and Spot Inflicted by Submarine Detonations AN - 17790817; 6049335 AB - Juvenile pinfish Lagodon rhomboides and spot Leiostomus xanthurus exposed to pressure waves emanating from experimental submarine detonations exhibited both sublethal and probable antemortem trauma. Hyperemia within the swim bladder and liver, hematuria, coagulative liver necrosis, and rupture of the pancreas were the most recurrent and significant traumas evident from histopathological examination and were directly attributed to exposure to pressure waves. These traumas were probably caused by the rapid compression and expansion of the swim bladder as the impulse passed. Of these traumas, hyperemia within visceral organs and hematuria are probably sublethal. Rupture of the pancreas and coagulative liver necrosis are typically irreversible and hence probably antemortem. JF - Journal of Aquatic Animal Health AU - Govoni, John Jeffrey AU - Settle, Lawrence R AU - West, Melissa A AD - Center for Coastal Fisheries and Habitat Research, National Oceanic and Atmospheric Administration, 101 Pivers Island Road, Beaufort, North Carolina 28516-9722, USA Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 111 EP - 119 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA VL - 15 IS - 2 SN - 0899-7659, 0899-7659 KW - Hyperemia KW - Pinfish KW - Spot KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Juveniles KW - Wave forces KW - Pancreas KW - Histopathology KW - Lagodon rhomboides KW - Haemorrhage KW - Liver KW - Leiostomus xanthurus KW - Elastic waves KW - Swim bladder KW - Noise (sound) KW - Bioacoustics KW - Q1 08346:Physiology, biochemistry, biophysics KW - Q5 08504:Effects on organisms KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17790817?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Aquatic+Animal+Health&rft.atitle=Trauma+to+Juvenile+Pinfish+and+Spot+Inflicted+by+Submarine+Detonations&rft.au=Govoni%2C+John+Jeffrey%3BSettle%2C+Lawrence+R%3BWest%2C+Melissa+A&rft.aulast=Govoni&rft.aufirst=John&rft.date=2003-06-01&rft.volume=15&rft.issue=2&rft.spage=111&rft.isbn=&rft.btitle=&rft.title=Journal+of+Aquatic+Animal+Health&rft.issn=08997659&rft_id=info:doi/10.1577%2FH02-030 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Juveniles; Wave forces; Haemorrhage; Pancreas; Liver; Histopathology; Swim bladder; Elastic waves; Bioacoustics; Noise (sound); Lagodon rhomboides; Leiostomus xanthurus; Marine DO - http://dx.doi.org/10.1577/H02-030 ER - TY - JOUR T1 - DEGRADATION OF CHEMICAL BIOCIDES WITH APPLICATION TO BALLAST WATER TREATMENT AN - 1765958677; PQ0002620898 AB - Biocide treatment of ballast tanks has been proposed as one possible method for reducing the number of nonindigenous species released into the Laurentian Great Lakes. One of the more widely cited drawbacks of biocide use is the potential for environmental effects to native organisms when the biocide is released into receiving waters. This report describes results from studies evaluating the degradation rates of three different biocides that could be used for treating the ballast water of transoceanic NOBOB (no ballast on board) vessels that trade on the Great Lakes. The three biocides tested were glutaraldehyde, Disinfekt 1000(R) (a glutaraldehyde-surfactant adjuvant mixture), and sodium hypochlorite (NaOCl). The data were collected as part of a larger study examining the efficacy of utilizing these biocides for ballast water treatment. JF - NOAA Technical Memorandum GLERL AU - Landrum, Peter F AU - Sano, Larissa AU - Mapili, Mark A AU - Garcia, E AU - Krueger, Ann M AU - Moll, Russell A AD - NOAA, Great Lakes Environmental Research Laboratory, Ann Arbor, MI 48105 Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 1 EP - 37 PB - U.S. National Oceanic and Atmospheric Administration, Great Lakes Environmental Research Laboratory, 2205 Commonwealth Blvd. Ann Arbor MI 48105-2945 United States VL - 123 SN - 0733-4044, 0733-4044 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Water Resources Abstracts KW - Environmental Effects KW - Testing Procedures KW - Degradation KW - Ballast tanks KW - Sodium KW - Water treatment KW - North America, Great Lakes KW - Pesticides KW - Receiving Waters KW - Environmental effects KW - Water Treatment KW - Biocides KW - Ballast KW - AQ 00001:Water Resources and Supplies KW - Q5 08503:Characteristics, behavior and fate KW - SW 3060:Water treatment and distribution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1765958677?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=NOAA+Technical+Memorandum+GLERL&rft.atitle=DEGRADATION+OF+CHEMICAL+BIOCIDES+WITH+APPLICATION+TO+BALLAST+WATER+TREATMENT&rft.au=Landrum%2C+Peter+F%3BSano%2C+Larissa%3BMapili%2C+Mark+A%3BGarcia%2C+E%3BKrueger%2C+Ann+M%3BMoll%2C+Russell+A&rft.aulast=Landrum&rft.aufirst=Peter&rft.date=2003-06-01&rft.volume=123&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=NOAA+Technical+Memorandum+GLERL&rft.issn=07334044&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-02-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Water treatment; Pesticides; Environmental effects; Ballast tanks; Ballast; Testing Procedures; Environmental Effects; Sodium; Degradation; Receiving Waters; Water Treatment; Biocides; North America, Great Lakes ER - TY - JOUR T1 - Using a GIS to Examine Changes in the Bathymetry of Borrow Pits and in Lower Bay, New York Harbor, USA AN - 17603427; 5679053 AB - Standard analyses with geographic information systems (GIS) and the publicly available GEODAS database were used to highlight bathymetric changes in the Lower Bay complex of New York Harbor. Dredging operations have deepened much of the Lower Bay complex. Approximately 6,580 hectares, or 20% of the bay bottom surveyed in 1934, was deeper in 1979/1982 than during 1934. Half of this deepening, 3,219 hectares or 10% of the bay bottom surveyed during 1934, was deeper by at least 2 m. Surveys conducted by the U.S. Army Corps of Engineers of three borrow pits in the central part of the Lower Bay complex were used to examine sedimentation over a 16-year period from 1979 to 1995. Results were consistent with studies conducted during the 1970s and 1980s that show the pits function as sediment traps. Between 1979 and 1995, sediment accumulated at rates of 6 to 12 cm per year in many portions of the borrow pits. JF - Marine Geodesy AU - Wilber, P AU - Iocco, LE AD - Coastal Services Center, National Oceanic and Atmospheric Administration, Charleston, South Carolina, USA Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 49 EP - 61 VL - 26 IS - 1-2 SN - 0149-0419, 0149-0419 KW - Meteorological & Geoastrophysical Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - O 2090:Instruments/Methods KW - Q2 02383:Data acquisition and processing KW - Q5 01521:Mechanical and natural changes KW - M2 551.462:Submarine Topography/Bottom Forms/Sea-Floor Features (551.462) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17603427?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Geodesy&rft.atitle=Using+a+GIS+to+Examine+Changes+in+the+Bathymetry+of+Borrow+Pits+and+in+Lower+Bay%2C+New+York+Harbor%2C+USA&rft.au=Wilber%2C+P%3BIocco%2C+LE&rft.aulast=Wilber&rft.aufirst=P&rft.date=2003-06-01&rft.volume=26&rft.issue=1-2&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=Marine+Geodesy&rft.issn=01490419&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - SuppNotes - Special issue: Marine and Coastal GIS. N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Marine ER - TY - JOUR T1 - Fauna of Natural Seagrass and Transplanted Halodule wrightii (Shoalgrass) Beds in Galveston Bay, Texas AN - 17287393; 5641373 AB - We compared nekton and benthos densities and community compositions in a natural mixed seagrass bed dominated by Halodule wrightii (shoalgrass) with those found in three shoalgrass transplant sites and adjoining sand habitats in western Galveston Bay, Texas, U.S.A. Quantitative drop traps and cores were used to compare communities up to seven times over 36 months post-transplant where transplant beds survived. Total densities of fishes, decapods, annelids, benthic crustaceans, and most dominant species were significantly higher in natural seagrass than in transplanted shoalgrass or sand habitats during most sampling periods. On occasion, fish and decapod densities were significantly higher in transplanted shoalgrass than in adjoining sand habitats. No consistent faunal differences were found among transplant sites before two of three sites failed. Taxonomic comparison of community compositions indicated that nekton and benthos communities in natural seagrass beds were usually distinct from those in transplanted beds or sand habitats, which were similar. We conclude that reestablishing a shoalgrass bed that resembles a natural seagrass bed and its faunal communities in the Galveston Bay system will take longer than 3 years, provided that transplants persist. JF - Restoration Ecology AU - Sheridan, P AU - Henderson, C AU - Mcmahan, G AD - NOAA National Marine Fisheries Service, Southeast Fisheries Science Center, pete.sheridan@noaa.gov. Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 139 EP - 154 PB - Blackwell Science Ltd VL - 11 IS - 2 SN - 1061-2971, 1061-2971 KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - Seagrasses KW - Halodule wrightii KW - Population density KW - Brackish KW - ASW, USA, Texas, Galveston Bay KW - Transplants KW - Nekton KW - ASW, USA, Texas KW - Dominant species KW - Community composition KW - Marine fauna KW - Environmental restoration KW - Brackishwater environment KW - Sea grass KW - USA, Texas KW - Zoobenthos KW - Benthos KW - Q1 08462:Benthos KW - D 04715:Reclamation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17287393?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Restoration+Ecology&rft.atitle=Fauna+of+Natural+Seagrass+and+Transplanted+Halodule+wrightii+%28Shoalgrass%29+Beds+in+Galveston+Bay%2C+Texas&rft.au=Sheridan%2C+P%3BHenderson%2C+C%3BMcmahan%2C+G&rft.aulast=Sheridan&rft.aufirst=P&rft.date=2003-06-01&rft.volume=11&rft.issue=2&rft.spage=139&rft.isbn=&rft.btitle=&rft.title=Restoration+Ecology&rft.issn=10612971&rft_id=info:doi/10.1046%2Fj.1526-100X.2003.00126.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Nekton; Dominant species; Community composition; Population density; Brackishwater environment; Sea grass; Zoobenthos; Benthos; Transplants; Seagrasses; Marine fauna; Environmental restoration; Halodule wrightii; ASW, USA, Texas; USA, Texas; ASW, USA, Texas, Galveston Bay; Marine; Brackish DO - http://dx.doi.org/10.1046/j.1526-100X.2003.00126.x ER - TY - BOOK T1 - Distribution and Recent Accumulation of Nutrients and Contaminants in the Sediments of Lake Michgian AN - 16166568; 5800057 AB - During the LMMB program a total of 55 box cores were collected from the depositional regions of Lake Michigan along with 72 PONAR or short gravity cores in areas where modern sediments are not accumulating. The geochronology has been exquisitely analyzed on the box cores and a separate 79 box cores collected in 1992. Surface concentrations of organic carbon, carbonate, nitrogen, phosphorus, silica, PCBs, PAHs, and some pesticides have also been completed. A subset of these samples has also been analyzed for the suite of elements measured by neutron activation analysis. Contour plots of surface concentrations and modern constituent accumulation rates will be presented and discussed, along with estimates of lake-scale removal rates of these constituents to the sediments. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Eadie, B J AU - Robbins, JA AU - Johengen, TH AU - Edgington, D N AU - Van Hoff, P AU - Morehead, N R AU - Lansing, M B Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 1 EP - 12 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - Lake Michigan Mass Balance Project KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Aqualine Abstracts; Water Resources Abstracts KW - Polychlorinated Biphenyls KW - Organic carbon KW - Pollution dispersion KW - Phosphorus KW - Nutrients KW - Freshwater KW - Spatial variations KW - Lakes KW - Cores KW - Sediment Contamination KW - Aromatic hydrocarbons KW - Lacustrine sedimentation KW - PCB compounds KW - PCB KW - Neutron activation analysis KW - Sediment pollution KW - Polycyclic aromatic hydrocarbons KW - Organic Carbon KW - Carbonates KW - Neutron Activation Analysis KW - Lake deposits KW - Contaminated sediments KW - Pollution surveys KW - USA, Michigan L. KW - Silica KW - Pesticides KW - Nutrients (mineral) KW - Accumulation KW - Nitrogen KW - Q5 08503:Characteristics, behavior and fate KW - SW 3010:Identification of pollutants KW - P 2000:FRESHWATER POLLUTION KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16166568?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Eadie%2C+B+J%3BRobbins%2C+JA%3BJohengen%2C+TH%3BEdgington%2C+D+N%3BVan+Hoff%2C+P%3BMorehead%2C+N+R%3BLansing%2C+M+B&rft.aulast=Eadie&rft.aufirst=B&rft.date=2003-06-01&rft.volume=&rft.issue=&rft.spage=12&rft.isbn=&rft.btitle=Distribution+and+Recent+Accumulation+of+Nutrients+and+Contaminants+in+the+Sediments+of+Lake+Michgian&rft.title=Distribution+and+Recent+Accumulation+of+Nutrients+and+Contaminants+in+the+Sediments+of+Lake+Michgian&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-04-01 N1 - Last updated - 2015-08-19 ER - TY - BOOK T1 - Acoustic and Video Imaging for Benthic Community Assessment AN - 16165142; 5800347 AB - Sidescan sonar imagery can be used as a tool to provide area estimates of zebra mussel distributions. Seabed classification data and video imagery can be used for ground truthing and further characterization. Towed and ship-mounted instrumentation are temporally and geographically referenced to correlate acoustic and video observations. Transects in coastal areas of Lakes Michigan and Erie indicate a wide variation in zebra mussel densities providing information that would be difficult to obtain using conventional sampling methods. An internet-based acoustic and video database is currently being developed to support data analysis and data access. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Ruberg, SA AU - Skripnik, SA AU - Nalepa, T F AU - Lozano, S Y1 - 2003/06// PY - 2003 DA - June 2003 SP - 1 EP - 145 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA KW - Zebra mussel KW - imaging KW - sonar KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; ASFA 1: Biological Sciences & Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Acoustic data KW - Measuring Instruments KW - Population density KW - Freshwater KW - Lakes KW - Classification KW - Acoustic measurements KW - Ocean floor KW - Data bases KW - Audiovisual materials KW - Mussels KW - Acoustics KW - USA, Michigan L. KW - Community composition KW - Freshwater molluscs KW - Benthos KW - Sonar imagery KW - Sonar KW - North America, Erie L. KW - Ecology KW - Fishery surveys KW - Videotape recordings KW - Sampling KW - USA, Pennsylvania, Erie KW - Dreissena polymorpha KW - Biological surveys KW - Environmental assessment KW - Stock assessment KW - Imaging techniques KW - Analytical Methods KW - Population Density KW - North America, Great Lakes KW - Zoobenthos KW - Biological sampling KW - Introduced species KW - Sampling methods KW - Q1 08382:Ecological techniques and apparatus KW - Q1 08462:Benthos KW - Q5 08523:Conservation, wildlife management and recreation KW - SW 0850:Lakes KW - Q2 09201:General KW - P 2000:FRESHWATER POLLUTION KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16165142?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Ruberg%2C+SA%3BSkripnik%2C+SA%3BNalepa%2C+T+F%3BLozano%2C+S&rft.aulast=Ruberg&rft.aufirst=SA&rft.date=2003-06-01&rft.volume=&rft.issue=&rft.spage=145&rft.isbn=&rft.btitle=Acoustic+and+Video+Imaging+for+Benthic+Community+Assessment&rft.title=Acoustic+and+Video+Imaging+for+Benthic+Community+Assessment&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-01-01 N1 - Last updated - 2016-05-27 ER - TY - JOUR T1 - Improved detection of airborne volcanic ash using multispectral infrared satellite data AN - 16155860; 5654362 AB - A technique for improved detection of airborne volcanic ash has been developed that uses three infrared (IR) bands from meteorological satellites. The three IR bands are centered near 3.9, 10.7, and 12.0 mu m wavelength. The technique is based on the sum of two brightness temperature differences (BTDs), scaled to maximize the brightness and contrast of volcanic ash in the output image. The physical effects attributed to the observed BTDs that help distinguish the volcanic ash from various meteorological cloud types are (1) differential absorption by volcanic ash or sulfur dioxide at 3.9 mu m, 10.7 mu m, and 12.0 mu m and (2) strong solar reflectance by ash at 3.9 mu m, which varies diurnally. On the basis of two examples using data from the Geostationary Operational Environmental Satellite (GOES) the three-band IR technique is shown to provide better discrimination of volcanic ash from meteorological clouds than is possible using existing two-band methods. This conclusion is supported by comparisons of brightness count profiles and estimation of false ash detection rate statistics. The best results from the three-band IR technique are obtained during daylight hours over any surface, and at night when the ash cloud is over the ocean or other large body of water. The three-band IR technique is one of the tools currently being employed operationally at the Washington Volcanic Ash Advisory Center. JF - Journal of Geophysical Research. D. Atmospheres AU - Ellrod, G P AU - Connell, B H AU - Hillger, D W AD - Office of Research and Applications, National Environmental Satellite Data and Information Service, National Oceanic and Atmospheric Administration, Camp Springs, Maryland, USA Y1 - 2003/06// PY - 2003 DA - Jun 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA VL - 108 IS - D12 SN - 0148-0227, 0148-0227 KW - Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 4356 KW - volcanoes KW - volcanic ash KW - aviation hazards KW - volcanic hazards KW - remote sensing KW - volcanic clouds KW - 0305 Atmospheric Composition and Structure: Aerosols and particles (0345 KW - 4801) KW - 0370 Atmospheric Composition and Structure: Volcanic effects (8409) KW - 0394 Atmospheric Composition and Structure: Instruments and techniques KW - 3360 Meteorology and Atmospheric Dynamics: Remote sensing KW - 8419 Volcanology: Eruption monitoring (7280) KW - Satellite detection of volcanic eruption products KW - Marine KW - Atmospheric particulates KW - Pollution detection KW - Ash KW - Volcanoes KW - Remote sensing KW - Satellite radiation data analysis KW - Brackish KW - Geostationary Operational Environmental Satellite (GOES) KW - Freshwater KW - Satellites KW - Air pollution KW - Volcanic ash monitoring KW - Satellite sensing KW - Sulfur dioxide KW - Infrared imagery KW - Infrared sensing techniques KW - Volcanic ash KW - Infrared detectors KW - Meteorology KW - O 2090:Instruments/Methods KW - Q2 09188:Atmospheric chemistry KW - P 0000:AIR POLLUTION KW - M2 551.590.3:Effects of volcanic eruptions on weather and climate (551.590.3) KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16155860?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Improved+detection+of+airborne+volcanic+ash+using+multispectral+infrared+satellite+data&rft.au=Ellrod%2C+G+P%3BConnell%2C+B+H%3BHillger%2C+D+W&rft.aulast=Ellrod&rft.aufirst=G&rft.date=2003-06-01&rft.volume=108&rft.issue=D12&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD002802 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-10-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Satellite sensing; Atmospheric particulates; Infrared imagery; Volcanic ash; Infrared detectors; Satellite detection of volcanic eruption products; Volcanic ash monitoring; Infrared sensing techniques; Satellite radiation data analysis; Geostationary Operational Environmental Satellite (GOES); Air pollution; Sulfur dioxide; Pollution detection; Ash; Remote sensing; Volcanoes; Meteorology; Satellites; Marine; Brackish; Freshwater DO - http://dx.doi.org/10.1029/2002JD002802 ER - TY - JOUR T1 - Emission sources and ocean uptake of acetonitrile (CH sub(3)CN) in the atmosphere AN - 16155815; 5654355 AB - Airborne measurements of acetonitrile (CH sub(3)CN) were made off the U.S. west coast, over California, and during two transfer flights over the U.S. in April and May of 2002. Acetonitrile was strongly enhanced in the plumes from two forest fires, confirming the usefulness of the measurement as an indicator for biomass burning emissions. The emission ratios relative to CO of acetonitrile in the two plumes were slightly higher than previously reported values for fires burning in other fuel types. No significant acetonitrile release was observed in the Los Angeles basin or from other point sources (ships and a power plant). Acetonitrile concentrations were significantly reduced in the marine boundary layer indicating the presence of an ocean uptake sink. Increased loss of acetonitrile was observed close to the coast, suggesting that acetonitrile was efficiently lost by dissolving in the upwelling ocean water, or by biological processes in the surface water. JF - Journal of Geophysical Research. D. Atmospheres AU - de Gouw, JA AU - Warneke, C AU - Parrish, D D AU - Holloway, J S AU - Trainer, M AU - Fehsenfeld, F C AD - NOAA Aeronomy Laboratory, Boulder, Colorado, USA Y1 - 2003/06// PY - 2003 DA - Jun 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA VL - 108 IS - D11 SN - 0148-0227, 0148-0227 KW - Acetonitrile KW - acetonitrile KW - Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 4329 KW - biomass burning KW - ocean uptake KW - 0312 Atmospheric Composition and Structure: Air/sea constituent fluxes (3339 KW - 4504) KW - 0322 Atmospheric Composition and Structure: Constituent sources and sinks KW - 0365 Atmospheric Composition and Structure: Troposphere-composition and chemistry KW - Gas exchange KW - Marine KW - Fires KW - Forest fire effects on atmospheric pollution KW - Atmospheric gases KW - Cyanides KW - Gas exchange, sea-atmosphere KW - Brackish KW - Freshwater KW - USA KW - Volatile hydrocarbons KW - Marine environment KW - INE, USA, California KW - Atmospheric chemistry KW - Emissions KW - Ocean-atmosphere system KW - Air-water interactions KW - Acetonitrile (Methyl cyanide) in the atmosphere KW - Organic compounds KW - Atmospheric boundary layer KW - Nitrogen compounds KW - Plumes KW - Air-water exchanges KW - M2 551.464.34:Dissolved gases (551.464.34) KW - M2 551.510.42:Air Pollution (551.510.42) KW - Q2 09188:Atmospheric chemistry KW - P 0000:AIR POLLUTION KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16155815?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Emission+sources+and+ocean+uptake+of+acetonitrile+%28CH+sub%283%29CN%29+in+the+atmosphere&rft.au=de+Gouw%2C+JA%3BWarneke%2C+C%3BParrish%2C+D+D%3BHolloway%2C+J+S%3BTrainer%2C+M%3BFehsenfeld%2C+F+C&rft.aulast=de+Gouw&rft.aufirst=JA&rft.date=2003-06-01&rft.volume=108&rft.issue=D11&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD002897 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-10-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Gas exchange; Cyanides; Atmospheric gases; Volatile hydrocarbons; Ocean-atmosphere system; Atmospheric boundary layer; Organic compounds; Nitrogen compounds; Air-water exchanges; Forest fire effects on atmospheric pollution; Gas exchange, sea-atmosphere; Acetonitrile (Methyl cyanide) in the atmosphere; Fires; Marine environment; Atmospheric chemistry; Emissions; Air-water interactions; Plumes; USA; INE, USA, California; Marine; Brackish; Freshwater DO - http://dx.doi.org/10.1029/2002JD002897 ER - TY - JOUR T1 - Oceanographic Database for the Study of the Arctic Climatic System AN - 14668218; 10647741 AB - The first scientific data were collected from the Arctic Seas in 1882; since then, numerous expeditions have established hydrographic, oceanographic, and hydrobiological databases. However, most of the data is encrypted in manuscripts. A new oceanographic database is in development, prepared within the framework of the International Ocean Atlas and Information Series. Products will address arctic zooplankton; the history of arctic exploration and cruise data; a 36-year time series of zooplanakton, temperature, and salinity in the White Sea; and a climatic atlas of the Arctic Seas. JF - Earth System Monitor AU - Smolyar, Igor AU - Levitus, S AU - Tatusko, R Y1 - 2003/06// PY - 2003 DA - Jun 2003 SP - 1 PB - U.S. National Oceanographic Data Center, NOAA NESDIS E/OC, SSMC3, 4th Flr Silver Spring MD 20910-3282 VL - 13 IS - 4 SN - 1068-2678, 1068-2678 KW - Environment Abstracts KW - ENV HISTORY KW - OCEANOGRAPHY KW - ARCTIC OCEAN KW - DATA, MARINE KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14668218?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+System+Monitor&rft.atitle=Oceanographic+Database+for+the+Study+of+the+Arctic+Climatic+System&rft.au=Smolyar%2C+Igor%3BLevitus%2C+S%3BTatusko%2C+R&rft.aulast=Smolyar&rft.aufirst=Igor&rft.date=2003-06-01&rft.volume=13&rft.issue=4&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Earth+System+Monitor&rft.issn=10682678&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 5 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - ARCTIC OCEAN; OCEANOGRAPHY; ENV HISTORY; DATA, MARINE ER - TY - RPRT T1 - FISHERY MANAGEMENT PLAN FOR PELAGIC SARGASSUM HABITAT OF THE SOUTH ATLANTIC REGION (SECOND REVISED FINAL ENVIRONMENTAL IMPACT STATEMENT). [Part 1 of 1] T2 - FISHERY MANAGEMENT PLAN FOR PELAGIC SARGASSUM HABITAT OF THE SOUTH ATLANTIC REGION (SECOND REVISED FINAL ENVIRONMENTAL IMPACT STATEMENT). AN - 36346092; 10126-030249_0001 AB - PURPOSE: The establishment of a fishery management plan for pelagic Sargassum habitat in the South Atlantic U.S. Exclusive Economic Zone (EEZ) is proposed. The management unit is the population of pelagic Sargassum occurring within the jurisdiction of the South Atlantic Fishery Management Council along the U.S. Atlantic coast from the east coast of Florida, including the Atlantic side of the Florida Keys, to the North Carolina/Virginia border and within state waters of North Carolina, South Carolina, Georgia, and the east coast of Florida. The plan forwarded in the final EIS of December 1998 would not specify a maximum sustainable yield at the outset due to limited data on the affected species. Overfishing would be defined as occurring when any harvest occurs of when the fishing mortality rate is greater than zero. Essential fish habitat would be defined as where such habitat occurs in the EEZ or state waters. In addition, the Gulf Stream would be considered essential fish habitat since it provides a mechanism to disperse Sargassum. Moreover, the U.S. would pursue all other options to protect Sargassum in international waters. Essential Fish Habitat-Habitat Areas of Particular Concern for pelagic Sargassum would include all EEZ waters under the South Atlantic Council's jurisdiction as well as state waters containing pelagic Sargassum. All harvest or possession of Sargassum would be prohibited south of the North Carolina/South Carolina border. Harvest would be limited to 50,000 pounds wet weight (determined dockside after being offloaded) in the area bounded by the latitude lines representing the North Carolina/Virginia border and the North Carolina/South Carolina border and the longitude line representing 100 miles seaward of the North Carolina shoreline until January 1, 2001, at which date harvest would be prohibited entirely. In addition, harvesters would be required to acquire a federal permit, allow on-board observers if requested, maintain logbooks, contact the National Marine Fisheries Service Southeast Regional Law Enforcement Office when leaving and returning to port, and ensure that nets used to harvest Sargassum have four-inch stretch mesh or larger mesh. A December 2001 draft supplement to the final EIS addressed the conflicting relationship between Sargassum as essential fish habitat (EFH) for federally managed finfish species and Sargassum as a fishery resource. Two to six alternatives were provided for each of eight management action categories; a No Action Alternative is considered for each category. Management action categories included establishment of the extent of the management unit, establishment of the maximum sustainable yield, establishment of the optimum yield establishment of overfishing thresholds, description and identification of EFH, description and identification of EFH-Habitat Areas of Particular Concern. Establishment of total allowable catch, and provision of harvest rules. This second revised final EIS would establish the management unit as described above; establish maximum sustainable yield as 220.5 million pounds per year; specify optimum yield as 5,000 pounds wet weight per year, specify the overfishing level to meet the Magnuson-Stevens Act mandate; identify essential fish habitat where it occurs in the EEZ and in affected state waters; establish the distribution of fish in the EEZ and in affected state waters; prohibit or limit harvest in specifically designated areas; require the presence of an official observer on each harvesting trip; and require that nets use to harvest be constructed of stretch mesh providing at least four-inch openings fitted to a frame no larger than four feet by six feet. POSITIVE IMPACTS: Overfishing would be prevented through the use of effective management controls. Data gathered during the early period of the management plan would allow for proper management of the fishery resource. NEGATIVE IMPACTS: Harvesters would suffer economic losses due to closure of portions of the fishery, to limitations on fishing within other portions of the fishery, and to gear restrictions. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 98-0288D, Volume 23, Number 3 and 00-0120F, Volume 24, Number 1. For the abstract of the draft supplement to the final EIS, see 02-0218DS, Volume 26, Number 2. JF - EPA number: 030249, 209 pages, May 23, 2003 PY - 2003 VL - 1 KW - Water KW - Coastal Zones KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - International Programs KW - Atlantic Ocean KW - Florida KW - Georgia KW - North Carolina KW - South Carolina KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36346092?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-05-23&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FISHERY+MANAGEMENT+PLAN+FOR+PELAGIC+SARGASSUM+HABITAT+OF+THE+SOUTH+ATLANTIC+REGION+%28SECOND+REVISED+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT%29.&rft.title=FISHERY+MANAGEMENT+PLAN+FOR+PELAGIC+SARGASSUM+HABITAT+OF+THE+SOUTH+ATLANTIC+REGION+%28SECOND+REVISED+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, D.C.; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: May 23, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - FISHERY MANAGEMENT PLAN FOR PELAGIC SARGASSUM HABITAT OF THE SOUTH ATLANTIC REGION (SECOND REVISED FINAL ENVIRONMENTAL IMPACT STATEMENT). AN - 16346361; 10126 AB - PURPOSE: The establishment of a fishery management plan for pelagic Sargassum habitat in the South Atlantic U.S. Exclusive Economic Zone (EEZ) is proposed. The management unit is the population of pelagic Sargassum occurring within the jurisdiction of the South Atlantic Fishery Management Council along the U.S. Atlantic coast from the east coast of Florida, including the Atlantic side of the Florida Keys, to the North Carolina/Virginia border and within state waters of North Carolina, South Carolina, Georgia, and the east coast of Florida. The plan forwarded in the final EIS of December 1998 would not specify a maximum sustainable yield at the outset due to limited data on the affected species. Overfishing would be defined as occurring when any harvest occurs of when the fishing mortality rate is greater than zero. Essential fish habitat would be defined as where such habitat occurs in the EEZ or state waters. In addition, the Gulf Stream would be considered essential fish habitat since it provides a mechanism to disperse Sargassum. Moreover, the U.S. would pursue all other options to protect Sargassum in international waters. Essential Fish Habitat-Habitat Areas of Particular Concern for pelagic Sargassum would include all EEZ waters under the South Atlantic Council's jurisdiction as well as state waters containing pelagic Sargassum. All harvest or possession of Sargassum would be prohibited south of the North Carolina/South Carolina border. Harvest would be limited to 50,000 pounds wet weight (determined dockside after being offloaded) in the area bounded by the latitude lines representing the North Carolina/Virginia border and the North Carolina/South Carolina border and the longitude line representing 100 miles seaward of the North Carolina shoreline until January 1, 2001, at which date harvest would be prohibited entirely. In addition, harvesters would be required to acquire a federal permit, allow on-board observers if requested, maintain logbooks, contact the National Marine Fisheries Service Southeast Regional Law Enforcement Office when leaving and returning to port, and ensure that nets used to harvest Sargassum have four-inch stretch mesh or larger mesh. A December 2001 draft supplement to the final EIS addressed the conflicting relationship between Sargassum as essential fish habitat (EFH) for federally managed finfish species and Sargassum as a fishery resource. Two to six alternatives were provided for each of eight management action categories; a No Action Alternative is considered for each category. Management action categories included establishment of the extent of the management unit, establishment of the maximum sustainable yield, establishment of the optimum yield establishment of overfishing thresholds, description and identification of EFH, description and identification of EFH-Habitat Areas of Particular Concern. Establishment of total allowable catch, and provision of harvest rules. This second revised final EIS would establish the management unit as described above; establish maximum sustainable yield as 220.5 million pounds per year; specify optimum yield as 5,000 pounds wet weight per year, specify the overfishing level to meet the Magnuson-Stevens Act mandate; identify essential fish habitat where it occurs in the EEZ and in affected state waters; establish the distribution of fish in the EEZ and in affected state waters; prohibit or limit harvest in specifically designated areas; require the presence of an official observer on each harvesting trip; and require that nets use to harvest be constructed of stretch mesh providing at least four-inch openings fitted to a frame no larger than four feet by six feet. POSITIVE IMPACTS: Overfishing would be prevented through the use of effective management controls. Data gathered during the early period of the management plan would allow for proper management of the fishery resource. NEGATIVE IMPACTS: Harvesters would suffer economic losses due to closure of portions of the fishery, to limitations on fishing within other portions of the fishery, and to gear restrictions. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 98-0288D, Volume 23, Number 3 and 00-0120F, Volume 24, Number 1. For the abstract of the draft supplement to the final EIS, see 02-0218DS, Volume 26, Number 2. JF - EPA number: 030249, 209 pages, May 23, 2003 PY - 2003 KW - Water KW - Coastal Zones KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - International Programs KW - Atlantic Ocean KW - Florida KW - Georgia KW - North Carolina KW - South Carolina KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16346361?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-05-23&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FISHERY+MANAGEMENT+PLAN+FOR+PELAGIC+SARGASSUM+HABITAT+OF+THE+SOUTH+ATLANTIC+REGION+%28SECOND+REVISED+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT%29.&rft.title=FISHERY+MANAGEMENT+PLAN+FOR+PELAGIC+SARGASSUM+HABITAT+OF+THE+SOUTH+ATLANTIC+REGION+%28SECOND+REVISED+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, D.C.; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: May 23, 2003 N1 - Last updated - 2014-01-30 ER - TY - JOUR T1 - Structure and Mechanism of Pseudomonas aeruginosa PhzD, an Isochorismatase from the Phenazine Biosynthetic Pathway AN - 18808278; 5684444 AB - PhzD from Pseudomonas aeruginosa is an isochorismatase involved in phenazine biosynthesis. Phenazines are antimicrobial compounds that provide Pseudomonas with a competitive advantage in certain environments and may be partly responsible for the persistence of Pseudomonas infections. In vivo, PhzD catalyzes the hydrolysis of the vinyl ether functional group of 2-amino-2-deoxyisochorismate, yielding pyruvate and trans-2,3-dihydro-3-hydroxyanthranilic acid, which is then utilized in the phenazine biosynthetic pathway. PhzD also catalyzes hydrolysis of the related vinyl ethers isochorismate, chorismate, and 4-amino-4-deoxychorismate. Here we report the 1.5 AA crystal structure of native PhzD, and the 1.6 AA structure of the inactive D38A variant in complex with isochorismate. The structures reveal that isochorismate binds to the PhzD active site in a trans-diaxial conformation, and superposition of the structures indicates that the methylene pyruvyl carbon of isochorismate is adjacent to the side chain carboxylate of aspartate 38. The proximity of aspartate 38 to isochorismate and the complete loss of activity resulting from the conversion of aspartate 38 to alanine suggest a mechanism in which the carboxylate acts as a general acid to protonate the substrate, yielding a carbocation/oxocarbonium ion that is then rapidly hydrated to form a hemiketal intermediate, which then decomposes spontaneously to products. The structure of PhzD is remarkably similar to other structures from a subfamily of alpha / beta -hydrolase enzymes that includes pyrazinamidase and N-carbamoylsarcosine amidohydrolase. However, PhzD catalyzes unrelated chemistry and lacks a nucleophilic cysteine found in its close structural relatives. The vinyl ether hydrolysis catalyzed by PhzD represents yet another example of the catalytic diversity seen in the alpha / beta -hydrolase family, whose members are also known to hydrolyze amides, phosphates, phosphonates, epoxides, and C-X bonds. JF - Biochemistry (Washington) AU - Parsons, J F AU - Calabrese, K AU - Eisenstein, E AU - Ladner, JE AD - Center for Advanced Research in Biotechnology, University of Maryland Biotechnology Institute, National Institute of Standards and Technology, 9600 Gudelsky Drive, Rockville, Maryland 20850, USA Y1 - 2003/05/20/ PY - 2003 DA - 2003 May 20 SP - 5684 EP - 5693 VL - 42 IS - 19 SN - 0006-2960, 0006-2960 KW - 2-Amino-2-deoxyisochorismate KW - 4-Amino-4-deoxychorismate KW - PhzD protein KW - isochorismate KW - phenazine KW - Microbiology Abstracts B: Bacteriology KW - J 02728:Enzymes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18808278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biochemistry+%28Washington%29&rft.atitle=Structure+and+Mechanism+of+Pseudomonas+aeruginosa+PhzD%2C+an+Isochorismatase+from+the+Phenazine+Biosynthetic+Pathway&rft.au=Parsons%2C+J+F%3BCalabrese%2C+K%3BEisenstein%2C+E%3BLadner%2C+JE&rft.aulast=Parsons&rft.aufirst=J&rft.date=2003-05-20&rft.volume=42&rft.issue=19&rft.spage=5684&rft.isbn=&rft.btitle=&rft.title=Biochemistry+%28Washington%29&rft.issn=00062960&rft_id=info:doi/10.1021%2Fbi027385d LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1021/bi027385d ER - TY - CPAPER T1 - Louisiana wetlands - Atchafalaya Delta shoreline monitoring AN - 39739830; 3747703 AU - Thomas, J Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39739830?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Louisiana+wetlands+-+Atchafalaya+Delta+shoreline+monitoring&rft.au=Thomas%2C+J&rft.aulast=Thomas&rft.aufirst=J&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - ISAT: A tool for determining the percentage of impervious surface area in a region AN - 39739765; 3747410 AU - Meredith, A AU - Menard, S AU - VanderWilt, M AU - Eslinger, D AU - Prisloe, S Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39739765?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=ISAT%3A+A+tool+for+determining+the+percentage+of+impervious+surface+area+in+a+region&rft.au=Meredith%2C+A%3BMenard%2C+S%3BVanderWilt%2C+M%3BEslinger%2C+D%3BPrisloe%2C+S&rft.aulast=Meredith&rft.aufirst=A&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Generation of impervious surface coefficients for the coastal change analysis program (C-CAP) land cover datasets AN - 39739629; 3746299 AU - Menard, S AU - Meredith, A AU - VanderWilt, M AU - Eslinger, D Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39739629?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Generation+of+impervious+surface+coefficients+for+the+coastal+change+analysis+program+%28C-CAP%29+land+cover+datasets&rft.au=Menard%2C+S%3BMeredith%2C+A%3BVanderWilt%2C+M%3BEslinger%2C+D&rft.aulast=Menard&rft.aufirst=S&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Mixing in the region of the subtropical jet: An analysis of high resolution aircraft measurements AN - 39697565; 3748058 AU - Ray, E A AU - Rosenlof, KH AU - Richard, E C AU - Kelly, K K Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39697565?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Mixing+in+the+region+of+the+subtropical+jet%3A+An+analysis+of+high+resolution+aircraft+measurements&rft.au=Ray%2C+E+A%3BRosenlof%2C+KH%3BRichard%2C+E+C%3BKelly%2C+K+K&rft.aulast=Ray&rft.aufirst=E&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon Street, Boston, MA 02108-3693, USA; phone: 617-227-2425; fax: 617-742-8718; email: amsinfo@ametsoc.org; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Rapid access to information during a harmful algal bloom event AN - 39683312; 3749712 AU - Culver, M AU - Meredith, A AU - Stumpf, R AU - Soracco, M AU - Steidinger, K AU - Truby, E Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39683312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Rapid+access+to+information+during+a+harmful+algal+bloom+event&rft.au=Culver%2C+M%3BMeredith%2C+A%3BStumpf%2C+R%3BSoracco%2C+M%3BSteidinger%2C+K%3BTruby%2C+E&rft.aulast=Culver&rft.aufirst=M&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Merging hydrographic and topographic data to a common vertical datum for constructing a DEM of Southeast Louisiana AN - 39683208; 3747946 AU - Wilson, R AU - Hess, K AU - Milbert, D AU - Parker, B AU - Gesch, D Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39683208?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Merging+hydrographic+and+topographic+data+to+a+common+vertical+datum+for+constructing+a+DEM+of+Southeast+Louisiana&rft.au=Wilson%2C+R%3BHess%2C+K%3BMilbert%2C+D%3BParker%2C+B%3BGesch%2C+D&rft.aulast=Wilson&rft.aufirst=R&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Historical tropical cyclone mapping and analysis tool AN - 39683129; 3746595 AU - Jackson, R AU - Allen, T AU - Bailey, R AU - Gibney, E AU - Marshall, J AU - Rathmann, R Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39683129?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Historical+tropical+cyclone+mapping+and+analysis+tool&rft.au=Jackson%2C+R%3BAllen%2C+T%3BBailey%2C+R%3BGibney%2C+E%3BMarshall%2C+J%3BRathmann%2C+R&rft.aulast=Jackson&rft.aufirst=R&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Progressing toward large-scale oyster restoration-priorities, planning, partnering, and pitfalls AN - 39682890; 3749499 AU - Takacs, R Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 2000:Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39682890?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Progressing+toward+large-scale+oyster+restoration-priorities%2C+planning%2C+partnering%2C+and+pitfalls&rft.au=Takacs%2C+R&rft.aulast=Takacs&rft.aufirst=R&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SC Sea Grant Consortium, phone: (843) 727-2078; email: Elaine.Knight@scseagrant.org; URL: www.scseagrant.org/icsr.htm N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - What is our understanding of the observed temperature variations and changes in the stratosphere? AN - 39657901; 3751718 AU - Ramaswamy, V Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39657901?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=What+is+our+understanding+of+the+observed+temperature+variations+and+changes+in+the+stratosphere%3F&rft.au=Ramaswamy%2C+V&rft.aulast=Ramaswamy&rft.aufirst=V&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon Street, Boston, MA 02108-3693, USA; phone: 617-227-2425; fax: 617-742-8718; email: amsinfo@ametsoc.org; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Stratospheric temperature data continuity AN - 39657069; 3750674 AU - Miller, A J AU - Gelman, ME AU - Lin, R AU - Goldberg, MD Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39657069?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Stratospheric+temperature+data+continuity&rft.au=Miller%2C+A+J%3BGelman%2C+ME%3BLin%2C+R%3BGoldberg%2C+MD&rft.aulast=Miller&rft.aufirst=A&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon Street, Boston, MA 02108-3693, USA; phone: 617-227-2425; fax: 617-742-8718; email: amsinfo@ametsoc.org; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Precise positioning of coastal features using the shallow water positioning system (SWaPS) AN - 39631086; 3749305 AU - Mader, G AU - DeAngelo, G Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39631086?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Precise+positioning+of+coastal+features+using+the+shallow+water+positioning+system+%28SWaPS%29&rft.au=Mader%2C+G%3BDeAngelo%2C+G&rft.aulast=Mader&rft.aufirst=G&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Coliform source tracking methods (multiple antibiotic resistance and coliphage typing) to identify pollution sources in selected South Carolina Watersheds AN - 39631029; 3744259 AU - Scott, GI AU - Gooch, JA AU - Stewart, J AU - Thompson, B C AU - Webster, L F AU - Leight, A K AU - Chestnut, D AU - Van Dolah, RF AU - Porter, D AU - Kelsey, H Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 2000:Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39631029?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Coliform+source+tracking+methods+%28multiple+antibiotic+resistance+and+coliphage+typing%29+to+identify+pollution+sources+in+selected+South+Carolina+Watersheds&rft.au=Scott%2C+GI%3BGooch%2C+JA%3BStewart%2C+J%3BThompson%2C+B+C%3BWebster%2C+L+F%3BLeight%2C+A+K%3BChestnut%2C+D%3BVan+Dolah%2C+RF%3BPorter%2C+D%3BKelsey%2C+H&rft.aulast=Scott&rft.aufirst=GI&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SC Sea Grant Consortium, phone: (843) 727-2078; email: Elaine.Knight@scseagrant.org; URL: www.scseagrant.org/icsr.htm N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Identifying virtual regions of social change in coastal North Carolina AN - 39630848; 3746810 AU - Fish, T AU - Crawley, R AU - Thigpen, J Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39630848?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Identifying+virtual+regions+of+social+change+in+coastal+North+Carolina&rft.au=Fish%2C+T%3BCrawley%2C+R%3BThigpen%2C+J&rft.aulast=Fish&rft.aufirst=T&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Coastal risk atlas automated vulnerability assessment tool AN - 39630774; 3744252 AU - Stradtner, J AU - Harvey, R AU - Boyd, K Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39630774?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Coastal+risk+atlas+automated+vulnerability+assessment+tool&rft.au=Stradtner%2C+J%3BHarvey%2C+R%3BBoyd%2C+K&rft.aulast=Stradtner&rft.aufirst=J&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Rapid cost-effective bathymetric surveying of seagrass vessel groundings AN - 39630713; 3749715 AU - Kirsch, K AU - Whitfield, P Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39630713?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Rapid+cost-effective+bathymetric+surveying+of+seagrass+vessel+groundings&rft.au=Kirsch%2C+K%3BWhitfield%2C+P&rft.aulast=Kirsch&rft.aufirst=K&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Characterization of rockfish (Sebastes spp.) habitat in the Aleutian Islands using historical data AN - 39629500; 3744118 AU - Reuter, R AU - Spencer, P Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39629500?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Characterization+of+rockfish+%28Sebastes+spp.%29+habitat+in+the+Aleutian+Islands+using+historical+data&rft.au=Reuter%2C+R%3BSpencer%2C+P&rft.aulast=Reuter&rft.aufirst=R&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Changes in tropical upwelling a possible cause for increases in stratospheric water vapor? AN - 39626656; 3744062 AU - Rosenlof, KH Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39626656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Changes+in+tropical+upwelling+a+possible+cause+for+increases+in+stratospheric+water+vapor%3F&rft.au=Rosenlof%2C+KH&rft.aulast=Rosenlof&rft.aufirst=KH&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon Street, Boston, MA 02108-3693, USA; phone: 617-227-2425; fax: 617-742-8718; email: amsinfo@ametsoc.org; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - National Ocean service's shoreline - Past, present, future AN - 39616993; 3748370 AU - Graham, D Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39616993?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=National+Ocean+service%27s+shoreline+-+Past%2C+present%2C+future&rft.au=Graham%2C+D&rft.aulast=Graham&rft.aufirst=D&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Success criteria for shellfish projects AN - 39616765; 3750781 AU - McGraw, KA Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 2000:Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39616765?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Success+criteria+for+shellfish+projects&rft.au=McGraw%2C+KA&rft.aulast=McGraw&rft.aufirst=KA&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SC Sea Grant Consortium, phone: (843) 727-2078; email: Elaine.Knight@scseagrant.org; URL: www.scseagrant.org/icsr.htm N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Raster data tools: From online access to data use AN - 39616318; 3749736 AU - Seaman, R AU - Cary-Kothera, L AU - Bailey, R AU - Cataldo, J AU - Menard, S AU - Dubnansky, A J AU - Smillie, H AU - Cowen, J AU - Worthy, D Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39616318?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Raster+data+tools%3A+From+online+access+to+data+use&rft.au=Seaman%2C+R%3BCary-Kothera%2C+L%3BBailey%2C+R%3BCataldo%2C+J%3BMenard%2C+S%3BDubnansky%2C+A+J%3BSmillie%2C+H%3BCowen%2C+J%3BWorthy%2C+D&rft.aulast=Seaman&rft.aufirst=R&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Using variance for acoustic habitat characterization in the coral reef ecosystems of U.S. Pacific Islands AN - 39612970; 3751497 AU - Hoeke, R AU - Miller, J AU - Brainard, R Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39612970?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Using+variance+for+acoustic+habitat+characterization+in+the+coral+reef+ecosystems+of+U.S.+Pacific+Islands&rft.au=Hoeke%2C+R%3BMiller%2C+J%3BBrainard%2C+R&rft.aulast=Hoeke&rft.aufirst=R&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Summary of ESI shoreline types AN - 39612850; 3750797 AU - Petersen, J Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39612850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Summary+of+ESI+shoreline+types&rft.au=Petersen%2C+J&rft.aulast=Petersen&rft.aufirst=J&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Satellite imagery used to delineate the gulf stream edge coastal current pattern in a natural resource injury assessment of sea turtles following the August 2000 fort lauderdale mystery oil spill AN - 39612786; 3750214 AU - Jeansonne, J Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39612786?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Satellite+imagery+used+to+delineate+the+gulf+stream+edge+coastal+current+pattern+in+a+natural+resource+injury+assessment+of+sea+turtles+following+the+August+2000+fort+lauderdale+mystery+oil+spill&rft.au=Jeansonne%2C+J&rft.aulast=Jeansonne&rft.aufirst=J&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Restoration of remote island historical, cultural, and natural environments: Combining the accuracy of a GIS with the realism of 3D animation and video on the Pribilof Islands, Alaska AN - 39612758; 3749968 AU - Aguirre, R AU - Simon, T Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39612758?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Restoration+of+remote+island+historical%2C+cultural%2C+and+natural+environments%3A+Combining+the+accuracy+of+a+GIS+with+the+realism+of+3D+animation+and+video+on+the+Pribilof+Islands%2C+Alaska&rft.au=Aguirre%2C+R%3BSimon%2C+T&rft.aulast=Aguirre&rft.aufirst=R&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Real-time flood forecast mapping in the Tar River Basin, North Carolina: Providing new flood forecast products in a GIS environment AN - 39612671; 3749755 AU - Marcy, D AU - Jackson, R AU - Kolowith, M Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39612671?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Real-time+flood+forecast+mapping+in+the+Tar+River+Basin%2C+North+Carolina%3A+Providing+new+flood+forecast+products+in+a+GIS+environment&rft.au=Marcy%2C+D%3BJackson%2C+R%3BKolowith%2C+M&rft.aulast=Marcy&rft.aufirst=D&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NOAA coastal protection and restoration division watershed projects in action: San Francisco Bay AN - 39612605; 3748566 AU - Graettinger, G AU - Jacobi, M AU - Bodnar, J AU - Sullivan, L Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39612605?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NOAA+coastal+protection+and+restoration+division+watershed+projects+in+action%3A+San+Francisco+Bay&rft.au=Graettinger%2C+G%3BJacobi%2C+M%3BBodnar%2C+J%3BSullivan%2C+L&rft.aulast=Graettinger&rft.aufirst=G&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Integrating multiple data sources acquired from towed diver surveys to assess and map coral reef ecosystems of the U.S. Pacific Islands AN - 39612522; 3747236 AU - Holzwarth, S AU - Hoeke, R AU - Brainard, R Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39612522?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Integrating+multiple+data+sources+acquired+from+towed+diver+surveys+to+assess+and+map+coral+reef+ecosystems+of+the+U.S.+Pacific+Islands&rft.au=Holzwarth%2C+S%3BHoeke%2C+R%3BBrainard%2C+R&rft.aulast=Holzwarth&rft.aufirst=S&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Role of noy as a diagnostic of small-scale mixing in a denitrified polar vortex AN - 39603765; 3750121 AU - Gao, R S AU - Popp, P J AU - Ray, E A AU - Rosenlof, KH AU - Northway, MJ AU - Fahey, D W AU - Tuck, A F AU - Webster, C R AU - Hurst, D F AU - Schauffler, S M Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39603765?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Role+of+noy+as+a+diagnostic+of+small-scale+mixing+in+a+denitrified+polar+vortex&rft.au=Gao%2C+R+S%3BPopp%2C+P+J%3BRay%2C+E+A%3BRosenlof%2C+KH%3BNorthway%2C+MJ%3BFahey%2C+D+W%3BTuck%2C+A+F%3BWebster%2C+C+R%3BHurst%2C+D+F%3BSchauffler%2C+S+M&rft.aulast=Gao&rft.aufirst=R&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon Street, Boston, MA 02108-3693, USA; phone: 617-227-2425; fax: 617-742-8718; email: amsinfo@ametsoc.org; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Policy implications of olympic coast National Marine Sanctuary's habitat mapping program AN - 39602161; 3749194 AU - Galasso, G Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39602161?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Policy+implications+of+olympic+coast+National+Marine+Sanctuary%27s+habitat+mapping+program&rft.au=Galasso%2C+G&rft.aulast=Galasso&rft.aufirst=G&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Airborne water quality measurements in shallow coastal waters AN - 39601848; 3743210 AU - Eslinger, D AU - VanderWilt, M AU - Connell, R AU - Swift, R AU - Hoge, F Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39601848?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Airborne+water+quality+measurements+in+shallow+coastal+waters&rft.au=Eslinger%2C+D%3BVanderWilt%2C+M%3BConnell%2C+R%3BSwift%2C+R%3BHoge%2C+F&rft.aulast=Eslinger&rft.aufirst=D&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Progress report on a molecular and histological study to ascertain the causative agent of juvenile oyster disease (JOD) AN - 39601733; 3749497 AU - Lewis, E J AU - Grieg, T W AU - Rivara, G AU - Howard, D AU - Patricio, R M AU - Bemiss, JA AU - Lacy, E R AU - Woodley, C M Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 2000:Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39601733?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Progress+report+on+a+molecular+and+histological+study+to+ascertain+the+causative+agent+of+juvenile+oyster+disease+%28JOD%29&rft.au=Lewis%2C+E+J%3BGrieg%2C+T+W%3BRivara%2C+G%3BHoward%2C+D%3BPatricio%2C+R+M%3BBemiss%2C+JA%3BLacy%2C+E+R%3BWoodley%2C+C+M&rft.aulast=Lewis&rft.aufirst=E&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SC Sea Grant Consortium, phone: (843) 727-2078; email: Elaine.Knight@scseagrant.org; URL: www.scseagrant.org/icsr.htm N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Nowcoast: A spatially referenced web portal to real-time coastal information AN - 39565958; 3748645 AU - Kennedy, M AU - Kelley, J AU - Washington, M Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39565958?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Nowcoast%3A+A+spatially+referenced+web+portal+to+real-time+coastal+information&rft.au=Kennedy%2C+M%3BKelley%2C+J%3BWashington%2C+M&rft.aulast=Kennedy&rft.aufirst=M&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Evolution of digital maritime boundaries for coastal zone management AN - 39565787; 3745826 AU - Westington, M AU - Loy, C Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39565787?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Evolution+of+digital+maritime+boundaries+for+coastal+zone+management&rft.au=Westington%2C+M%3BLoy%2C+C&rft.aulast=Westington&rft.aufirst=M&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Relationship between impervious surface coverage and water quality AN - 39564107; 3749861 AU - VanderWilt, M AU - Meredith, A AU - Menard, S AU - Eslinger, D Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39564107?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Relationship+between+impervious+surface+coverage+and+water+quality&rft.au=VanderWilt%2C+M%3BMeredith%2C+A%3BMenard%2C+S%3BEslinger%2C+D&rft.aulast=VanderWilt&rft.aufirst=M&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Orthorectification of IKONOS imagery for Remote Islands in the Pacific Ocean AN - 39564044; 3748876 AU - Hund, E Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39564044?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Orthorectification+of+IKONOS+imagery+for+Remote+Islands+in+the+Pacific+Ocean&rft.au=Hund%2C+E&rft.aulast=Hund&rft.aufirst=E&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Intertidal bathymetry: Acquisition, processing, and analysis of small footprint LIDAR for Willapa Bay, Washington during low water conditions AN - 39563930; 3747306 AU - Waters, K AU - Renslow, M AU - Civille, J Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39563930?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Intertidal+bathymetry%3A+Acquisition%2C+processing%2C+and+analysis+of+small+footprint+LIDAR+for+Willapa+Bay%2C+Washington+during+low+water+conditions&rft.au=Waters%2C+K%3BRenslow%2C+M%3BCiville%2C+J&rft.aulast=Waters&rft.aufirst=K&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Build-a-pivot: A tool for informing communities and mapping progress on coastal watershed issues AN - 39563760; 3743884 AU - Allen, T AU - Cofer-Shabica, N AU - Treml, M Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39563760?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Build-a-pivot%3A+A+tool+for+informing+communities+and+mapping+progress+on+coastal+watershed+issues&rft.au=Allen%2C+T%3BCofer-Shabica%2C+N%3BTreml%2C+M&rft.aulast=Allen&rft.aufirst=T&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Geospatial modeling tool for use in the assessment of damaged seagrass beds AN - 39559131; 3746372 AU - Whitfield, P AU - Kenworthy, W J AU - Fonseca, M AU - Durako, M AU - Halls, J AU - Julius, B Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39559131?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Geospatial+modeling+tool+for+use+in+the+assessment+of+damaged+seagrass+beds&rft.au=Whitfield%2C+P%3BKenworthy%2C+W+J%3BFonseca%2C+M%3BDurako%2C+M%3BHalls%2C+J%3BJulius%2C+B&rft.aulast=Whitfield&rft.aufirst=P&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Extraction of mean high water shoreline in Central California using airborne LIDAR and vertical datum transformations AN - 39559084; 3745944 AU - Woolard, J AU - Milbert, D AU - Myers, E AU - Hess, K Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39559084?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Extraction+of+mean+high+water+shoreline+in+Central+California+using+airborne+LIDAR+and+vertical+datum+transformations&rft.au=Woolard%2C+J%3BMilbert%2C+D%3BMyers%2C+E%3BHess%2C+K&rft.aulast=Woolard&rft.aufirst=J&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Role of artificial oyster reef development in the restoration of Coastal Louisiana AN - 39558770; 3750090 AU - Foret, J D Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 2000:Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39558770?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Role+of+artificial+oyster+reef+development+in+the+restoration+of+Coastal+Louisiana&rft.au=Foret%2C+J+D&rft.aulast=Foret&rft.aufirst=J&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SC Sea Grant Consortium, phone: (843) 727-2078; email: Elaine.Knight@scseagrant.org; URL: www.scseagrant.org/icsr.htm N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Managing and monitoring intertidal oyster reefs with remote sensing in Coastal South Carolina AN - 39558602; 3747778 AU - Finkbeiner, M AU - Stevenson, B AU - Anderson, B AU - Coen, L AU - Yianopoulos, M AU - Cullen, K AU - Martin, G Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science KW - U 2000:Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39558602?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Managing+and+monitoring+intertidal+oyster+reefs+with+remote+sensing+in+Coastal+South+Carolina&rft.au=Finkbeiner%2C+M%3BStevenson%2C+B%3BAnderson%2C+B%3BCoen%2C+L%3BYianopoulos%2C+M%3BCullen%2C+K%3BMartin%2C+G&rft.aulast=Finkbeiner&rft.aufirst=M&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SC Sea Grant Consortium, phone: (843) 727-2078; email: Elaine.Knight@scseagrant.org; URL: www.scseagrant.org/icsr.htm N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Remote sensing for coastal management web site: What is it, how do I access it, and how can I use it? AN - 39541700; 3749893 AU - VanderWilt, M AU - Thornhill, J AU - Seaman, R AU - Villarreal, M AU - Culver, M Y1 - 2003/05/19/ PY - 2003 DA - 2003 May 19 KW - CPI, Conference Papers Index KW - U 1200:Aquatic Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39541700?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Remote+sensing+for+coastal+management+web+site%3A+What+is+it%2C+how+do+I+access+it%2C+and+how+can+I+use+it%3F&rft.au=VanderWilt%2C+M%3BThornhill%2C+J%3BSeaman%2C+R%3BVillarreal%2C+M%3BCulver%2C+M&rft.aulast=VanderWilt&rft.aufirst=M&rft.date=2003-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: NOAA Coastal Services Center, 2234 South Hobson Avenue, Charleston, SC 29405-2413, USA; phone: 843-740-1200; email: Geo.Tools@noaa.gov; URL: www.csc.noaa.gov N1 - Last updated - 2010-05-03 ER - TY - RPRT T1 - NORTHEAST OREGON HATCHERY PROGRAM: GRANDE RONDE - IMNAHA SPRING CHINOOK HATCHERY PROJECT. [Part 1 of 1] T2 - NORTHEAST OREGON HATCHERY PROGRAM: GRANDE RONDE - IMNAHA SPRING CHINOOK HATCHERY PROJECT. AN - 36371465; 10115-030238_0001 AB - PURPOSE: The improvement of two existing fish hatcheries and the construction of three new hatchery facilities are proposed to the Grande Ronde and Imnaha river subbasins to assist in the conservation and recovery of Chinook salmon native to these areas. The existing hatcheries, the Looking glass Hatchery in the Grande Ronde subbasin and the Imnaha Satellite Facility in the Imnaha subbasin, have become over-extended, outdated, or otherwise unsuitable for producing the numbers of hatchery fish necessary to recover the threatened Chinook stocks. The proposed action and a No Action Alternative are considered in this draft EIS. Modifications to the Looking glass hatchery would be made to better accommodate the Catherine Creek and Upper Grande Ronde components of the production program and to transfer other stock responsibilities to facilities on natal streams. Modifications to the Imnaha Satellite Facility's existing adult collection and acclimation system would allow the collection of broodstock over a greater range of flows and the holding, spawning, and incubation of salmon before transport. The newly proposed hatcheries would include the Lostine River Hatchery and Lostine Adult Collection Facility, both of which are on the Lostine River in the Grande Ronde subbasin, and the Imnaha Final Rearing Facility in the Imnaha subbasin. The Lostine River Hatchery would accommodate the Lostine River component of the production program by incubating and rearing Chinook salmon near their natal waters. The Lostine Adult Collection Facility would collect adult Chinook for spawning at the Losting River Hatchery at higher flows. The Imnaha Final Rearing Facility would provide for final rearing for year-old Chinook in natal waters before final acclimation and release at the Imnaha Satellite Facility. All proposed sites are privately owned, excepting the existing Imnaha Satellite Facility, which operates within the Wallowa-Whitman National Forest under special use permit to the U.S. Fish and Wildlife Service. The two Imnaha facilities are within the Imnaha Wild and Scenic River corridor and the Hells Canyon National Recreation Area boundary. POSITIVE IMPACTS: Upgrading of the existing facilities would ameliorate flaws in those facilities, returning them to appropriate levels of spring/summer salmon production and rearing. The newly constructed facilities would help alleviate problems rising from the possibility of fish production failure or a disease epidemic at the existing hatcheries. Together, the facilities would allow hatchery fish production, evaluation and, monitoring programs described in the Northeast Oregon Hatcher Program Spring Chinook Master Plan. Access by Native Americans to additional fishery resources would be improved, and the recreational fishery in the affected streams and rivers would be enhanced. NEGATIVE IMPACTS: Varying amounts of native vegetation would be displaced by facility structures, and some loss of riparian habitat would be anticipated. Less than one acre of wetland would be lost. Extremely dry periods could result in low flows within hatchery facilities. Instream structures would slightly constrict river flows in the wild and scenic river corridor, and would mar visual aesthetics somewhat. LEGAL MANDATES: Endangered Species Act of 1973 (16 U.S.C. 1531 et seq.), Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), Pacific Northwest Electric Power and Conservation Act of 1980 (16 U.S.C. 839 et seq.), and Public Law 94-587. JF - EPA number: 030238, 161 pages, May 16, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Agency number: DOE/EIS-0340 KW - Conservation KW - Creeks KW - Endangered Species (Animals) KW - Fish KW - Fish Hatcheries KW - Forests KW - Indian Reservations KW - Recreation Resources KW - Rivers KW - Wild and Scenic Rivers KW - Grande Ronde River KW - Hells Canyon National Recreation Area KW - Imnaha River KW - Lostine River KW - Oregon KW - Wallowa-Whitman National Forest KW - Endangered Species Act of 1973, Animals KW - Federal Water Pollution Control Act of 1972, NPDES Permits KW - Pacific Northwest Electric Power and Conservation Act of 1980, Compliance KW - Public Law 94-587, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36371465?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-05-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=NORTHEAST+OREGON+HATCHERY+PROGRAM%3A+GRANDE+RONDE+-+IMNAHA+SPRING+CHINOOK+HATCHERY+PROJECT.&rft.title=NORTHEAST+OREGON+HATCHERY+PROGRAM%3A+GRANDE+RONDE+-+IMNAHA+SPRING+CHINOOK+HATCHERY+PROJECT.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Energy, Bonneville Power Administration, Portland, Oregon; DOE N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: May 16, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - FISHERY MANAGEMENT PLAN (FMP) FOR THE NORTHEAST SKATE COMPLEX. [Part 1 of 1] T2 - FISHERY MANAGEMENT PLAN (FMP) FOR THE NORTHEAST SKATE COMPLEX. AN - 36346071; 10117-030240_0001 AB - PURPOSE: The establishment of a fishery management plan (FMP) for the Northeast Region's skate complex by the New England Fishery Management Council. The species to the FMP would apply include winter skate, barndoor skate, thorny skate, smooth skate, little skate, clearnose skate, and rosette skate. The geographic reach of the plan extends from Cape Hatteras, North Carolina to the northern most coastal point of Maine. The unit extends from the coastline of the continental United States to the Hague Line and the outer edge of the E.S. Exclusive Economic Zone. The plan would designate a management unit, establish a fishing year, specify overfishing definitions for each skate species, specify essential fish habitat for skates, specify a rebuilding program for overfished species, initiate mechanisms for FMP review and monitoring, specify a framework adjustment process, and adopt a "baseline" of management measures in other fisheries that benefit the skate resources and establish a process to review changes to the baseline measures. In addition, the FMP would provide options for development of a federal permit program for skates, development of a catch reporting program for skates, modifications to current reporting requirements for all vessels and dealers, requirement of a letter of authorization for direct sales of skate bait, possession limits for skate the wing fishery, and prohibitions on the possession, landing, and/or sale of certain skate species. In general, each measure outlined under the plan would be independent of other measures. For example, the option that could be selected for the federal permit program would not influence or change the option that may be selected for the skate wing possession limit. Other important issues in this FMP involve the need for more biological and fishery information for skates and the challenges of species-specific skate identification. POSITIVE IMPACTS: The FMP would prevent overfishing within the management unit and reduce bycatch within the fishery. The measures in the FMP that provide for collection of better species-specific and fishery information could prove to be most beneficial in the long-term by providing more accurate information to monitor the FMP and enhance management decision-making. NEGATIVE IMPACTS: Restrictions placed on fishing would result in some social and economic impacts, on communities, ports, vessel owners and crews, and dealers, but these impacts would be minor. Restrictions on the possession of skates would have the greatest negative social and economic impacts. Minor, short-term social impacts would also result from changes to reporting requirements and from species prohibitions and possession limits. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 03-0029D Volume 27, Number 1. JF - EPA number: 030240, Volume I--418 pages, Volume II--226 pages, Volume III--488 pages, May 16, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Monitoring Plans KW - Regulations KW - Atlantic Ocean KW - Connecticut KW - Delaware KW - Maine KW - Maryland KW - New Hampshire KW - New Jersey KW - New York KW - North Carolina KW - Virginia KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36346071?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-05-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FISHERY+MANAGEMENT+PLAN+%28FMP%29+FOR+THE+NORTHEAST+SKATE+COMPLEX.&rft.title=FISHERY+MANAGEMENT+PLAN+%28FMP%29+FOR+THE+NORTHEAST+SKATE+COMPLEX.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: May 16, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - NORTHEAST OREGON HATCHERY PROGRAM: GRANDE RONDE - IMNAHA SPRING CHINOOK HATCHERY PROJECT. AN - 16348303; 10115 AB - PURPOSE: The improvement of two existing fish hatcheries and the construction of three new hatchery facilities are proposed to the Grande Ronde and Imnaha river subbasins to assist in the conservation and recovery of Chinook salmon native to these areas. The existing hatcheries, the Looking glass Hatchery in the Grande Ronde subbasin and the Imnaha Satellite Facility in the Imnaha subbasin, have become over-extended, outdated, or otherwise unsuitable for producing the numbers of hatchery fish necessary to recover the threatened Chinook stocks. The proposed action and a No Action Alternative are considered in this draft EIS. Modifications to the Looking glass hatchery would be made to better accommodate the Catherine Creek and Upper Grande Ronde components of the production program and to transfer other stock responsibilities to facilities on natal streams. Modifications to the Imnaha Satellite Facility's existing adult collection and acclimation system would allow the collection of broodstock over a greater range of flows and the holding, spawning, and incubation of salmon before transport. The newly proposed hatcheries would include the Lostine River Hatchery and Lostine Adult Collection Facility, both of which are on the Lostine River in the Grande Ronde subbasin, and the Imnaha Final Rearing Facility in the Imnaha subbasin. The Lostine River Hatchery would accommodate the Lostine River component of the production program by incubating and rearing Chinook salmon near their natal waters. The Lostine Adult Collection Facility would collect adult Chinook for spawning at the Losting River Hatchery at higher flows. The Imnaha Final Rearing Facility would provide for final rearing for year-old Chinook in natal waters before final acclimation and release at the Imnaha Satellite Facility. All proposed sites are privately owned, excepting the existing Imnaha Satellite Facility, which operates within the Wallowa-Whitman National Forest under special use permit to the U.S. Fish and Wildlife Service. The two Imnaha facilities are within the Imnaha Wild and Scenic River corridor and the Hells Canyon National Recreation Area boundary. POSITIVE IMPACTS: Upgrading of the existing facilities would ameliorate flaws in those facilities, returning them to appropriate levels of spring/summer salmon production and rearing. The newly constructed facilities would help alleviate problems rising from the possibility of fish production failure or a disease epidemic at the existing hatcheries. Together, the facilities would allow hatchery fish production, evaluation and, monitoring programs described in the Northeast Oregon Hatcher Program Spring Chinook Master Plan. Access by Native Americans to additional fishery resources would be improved, and the recreational fishery in the affected streams and rivers would be enhanced. NEGATIVE IMPACTS: Varying amounts of native vegetation would be displaced by facility structures, and some loss of riparian habitat would be anticipated. Less than one acre of wetland would be lost. Extremely dry periods could result in low flows within hatchery facilities. Instream structures would slightly constrict river flows in the wild and scenic river corridor, and would mar visual aesthetics somewhat. LEGAL MANDATES: Endangered Species Act of 1973 (16 U.S.C. 1531 et seq.), Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), Pacific Northwest Electric Power and Conservation Act of 1980 (16 U.S.C. 839 et seq.), and Public Law 94-587. JF - EPA number: 030238, 161 pages, May 16, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Agency number: DOE/EIS-0340 KW - Conservation KW - Creeks KW - Endangered Species (Animals) KW - Fish KW - Fish Hatcheries KW - Forests KW - Indian Reservations KW - Recreation Resources KW - Rivers KW - Wild and Scenic Rivers KW - Grande Ronde River KW - Hells Canyon National Recreation Area KW - Imnaha River KW - Lostine River KW - Oregon KW - Wallowa-Whitman National Forest KW - Endangered Species Act of 1973, Animals KW - Federal Water Pollution Control Act of 1972, NPDES Permits KW - Pacific Northwest Electric Power and Conservation Act of 1980, Compliance KW - Public Law 94-587, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16348303?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-05-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=NORTHEAST+OREGON+HATCHERY+PROGRAM%3A+GRANDE+RONDE+-+IMNAHA+SPRING+CHINOOK+HATCHERY+PROJECT.&rft.title=NORTHEAST+OREGON+HATCHERY+PROGRAM%3A+GRANDE+RONDE+-+IMNAHA+SPRING+CHINOOK+HATCHERY+PROJECT.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Energy, Bonneville Power Administration, Portland, Oregon; DOE N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: May 16, 2003 N1 - Last updated - 2014-01-30 ER - TY - JOUR T1 - Winter flounder settlement dynamics and the modification of settlement patterns by post-settlement processes in a NW Atlantic estuary AN - 18880109; 5727627 AB - For fishes with bipartite life cycles, locations of high quality nursery grounds are determined by processes controlling larval supply as well as those affecting early juvenile mortality and emigration. From April through June 2000, distributions of settling and early juvenile winter flounder Pseudopleuronectes americanus were measured to examine how pre- and post-settlement processes determine the location of the primary nursery ground in the Navesink River/Sandy Hook Bay estuarine system (NSBES), New Jersey. The settlement pattern, measured with fine mesh (3 mm) traps that captured flounder [less equal] 8 d into the post-metamorphic age but excluded predators and prevented emigration, was spatially dynamic. Fish settled on organically rich substrata (organic content = 5 to 12% by weight) 2 wk earlier in the Navesink River (mid-April through mid-May) than on similar substrata just 15 km downstream in Sandy Hook Bay (May through mid-June). Local retention mechanisms combined with spatial variation in spring warming, which probably affected larval-stage durations, appeared to be responsible for the dynamic settlement pattern. To determine whether spatial patterns of flounder settlement were dramatically altered by post-settlement processes, we compared settler supply (measured using traps) with juvenile distributions (measured using beam trawls, which do not prevent post-settlement mortality and emigration). The index of settler supply explained 95% of the variation in juvenile abundance patterns in the Navesink River (p 20 mm standard length were commonly trawled. However, larger juveniles were nearly absent in Sandy Hook Bay, where juvenile distributions were not related to settlement (r super(2) = 0.15, p = 0.31). Thus, the upstream distribution of juvenile winter flounder in the NSBES, which is similar to that observed in other estuarine nurseries, appeared to be produced by the rapid modification of settlement patterns by post-settlement processes. However, pre-settlement processes that produce spatial variation in the timing of settlement could affect the ways in which settlement patterns are modified by age, time and/or size dependent post-settlement processes. JF - Marine Ecology Progress Series AU - Manderson, J P AU - Pessutti, J AU - Meise, C AU - Johnson, D AU - Shaheen, P AD - NOAA/National Marine Fisheries Service, Ecosystem Processes Division, Behavioral Ecology Branch, James J. Howard Marine Sciences Laboratory, Highlands, New Jersey 07732, USA, john.manderson@noaa.gov Y1 - 2003/05/15/ PY - 2003 DA - 2003 May 15 SP - 253 EP - 267 PB - Inter-Research VL - 253 SN - 0171-8630, 0171-8630 KW - Water Resources Abstracts; Ecology Abstracts KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18880109?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Winter+flounder+settlement+dynamics+and+the+modification+of+settlement+patterns+by+post-settlement+processes+in+a+NW+Atlantic+estuary&rft.au=Manderson%2C+J+P%3BPessutti%2C+J%3BMeise%2C+C%3BJohnson%2C+D%3BShaheen%2C+P&rft.aulast=Manderson&rft.aufirst=J&rft.date=2003-05-15&rft.volume=253&rft.issue=&rft.spage=253&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-07-01 N1 - Last updated - 2011-12-13 ER - TY - RPRT T1 - AMENDMENT NUMBER 13 TO THE SUMMER FLOUNDER, SCUP, AND BLACK SEA BASS FISHERY MANAGEMENT PLAN, ATLANTIC OCEAN EEZ. AN - 36442003; 10099 AB - PURPOSE: The implementation of Amendment 13 to the summer flounder, scup, and black sea bass fishery management plan (FMP) is proposed. The management units for the FMP, which remain unchanged by the amendment, are, for summer flounder, the US waters in the western Atlantic Ocean from the southern border of North Carolina northward to the US/Canada border and, for scup and black sea bass, the US waters in the western Atlantic Ocean from Cape Hatteras, North Carolina northward to the US/Canadian border. The amendment would revise the quarterly commercial quota system for black sea bass implemented in Amendment 9 to the FMP; address the problem related to permit requirements for fishermen that have both a northeast black sea bass a southeast snapper/grouper permit and fish for black sea bass north and south of Cape Hatteras, North Carolina; address problems related to the wet storage of black bass pots and traps; establish the minim specifications for black sea bass under the Atlantic State Marine Fisheries Commission Interstate Fisheries Management Program Charter; implement tag requirements for black sea bass pots and traps; limit the number of black sea bass pots and traps fished by fisherman to 800,; and assess the impacts of fishing activities on essential fish habitat (EFH) and implement management alternatives for summer flounder, scup, and black bass to prevent, mitigate, or minimize adverse impacts from fishing to bring the FMP into compliance with the Sustainable Fisheries Act. Several alternatives are outlined for each species. POSITIVE IMPACTS: The amended FMP would reduce summer fishing mortality affecting the target species to assure overfishing does not occur, reduce fishing mortality affecting stocks of immature individuals of the species, improve yield from the affected fisheries, promote compatibility across federal and state regulatory regimes and uniform enforcement of regulations, and minimize regulatory constraints to achieve the foregoing management objectives. NEGATIVE IMPACTS: Certain regulatory restrictions resulting in reduced catch for some areas and fishing interests could cause localized economic hardships. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. PRIOR REFERENCES: For the abstract of the draft EIS, see 02-0165D, Volume 26, Number 2. JF - EPA number: 030221, 1,421 pages, May 9, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Regulations KW - Socioeconomic Assessments KW - Atlantic Ocean KW - Connecticut KW - Delaware KW - Florida KW - Georgia KW - Maine KW - Maryland KW - Massachusetts KW - New Jersey KW - New York KW - North Carolina KW - South Carolina KW - Virginia KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36442003?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-05-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+NUMBER+13+TO+THE+SUMMER+FLOUNDER%2C+SCUP%2C+AND+BLACK+SEA+BASS+FISHERY+MANAGEMENT+PLAN%2C+ATLANTIC+OCEAN+EEZ.&rft.title=AMENDMENT+NUMBER+13+TO+THE+SUMMER+FLOUNDER%2C+SCUP%2C+AND+BLACK+SEA+BASS+FISHERY+MANAGEMENT+PLAN%2C+ATLANTIC+OCEAN+EEZ.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: May 9, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - AMENDMENT NUMBER 13 TO THE SUMMER FLOUNDER, SCUP, AND BLACK SEA BASS FISHERY MANAGEMENT PLAN, ATLANTIC OCEAN EEZ. [Part 2 of 2] T2 - AMENDMENT NUMBER 13 TO THE SUMMER FLOUNDER, SCUP, AND BLACK SEA BASS FISHERY MANAGEMENT PLAN, ATLANTIC OCEAN EEZ. AN - 36347701; 10099-030221_0002 AB - PURPOSE: The implementation of Amendment 13 to the summer flounder, scup, and black sea bass fishery management plan (FMP) is proposed. The management units for the FMP, which remain unchanged by the amendment, are, for summer flounder, the US waters in the western Atlantic Ocean from the southern border of North Carolina northward to the US/Canada border and, for scup and black sea bass, the US waters in the western Atlantic Ocean from Cape Hatteras, North Carolina northward to the US/Canadian border. The amendment would revise the quarterly commercial quota system for black sea bass implemented in Amendment 9 to the FMP; address the problem related to permit requirements for fishermen that have both a northeast black sea bass a southeast snapper/grouper permit and fish for black sea bass north and south of Cape Hatteras, North Carolina; address problems related to the wet storage of black bass pots and traps; establish the minim specifications for black sea bass under the Atlantic State Marine Fisheries Commission Interstate Fisheries Management Program Charter; implement tag requirements for black sea bass pots and traps; limit the number of black sea bass pots and traps fished by fisherman to 800,; and assess the impacts of fishing activities on essential fish habitat (EFH) and implement management alternatives for summer flounder, scup, and black bass to prevent, mitigate, or minimize adverse impacts from fishing to bring the FMP into compliance with the Sustainable Fisheries Act. Several alternatives are outlined for each species. POSITIVE IMPACTS: The amended FMP would reduce summer fishing mortality affecting the target species to assure overfishing does not occur, reduce fishing mortality affecting stocks of immature individuals of the species, improve yield from the affected fisheries, promote compatibility across federal and state regulatory regimes and uniform enforcement of regulations, and minimize regulatory constraints to achieve the foregoing management objectives. NEGATIVE IMPACTS: Certain regulatory restrictions resulting in reduced catch for some areas and fishing interests could cause localized economic hardships. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. PRIOR REFERENCES: For the abstract of the draft EIS, see 02-0165D, Volume 26, Number 2. JF - EPA number: 030221, 1,421 pages, May 9, 2003 PY - 2003 VL - 2 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Regulations KW - Socioeconomic Assessments KW - Atlantic Ocean KW - Connecticut KW - Delaware KW - Florida KW - Georgia KW - Maine KW - Maryland KW - Massachusetts KW - New Jersey KW - New York KW - North Carolina KW - South Carolina KW - Virginia KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36347701?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-05-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+NUMBER+13+TO+THE+SUMMER+FLOUNDER%2C+SCUP%2C+AND+BLACK+SEA+BASS+FISHERY+MANAGEMENT+PLAN%2C+ATLANTIC+OCEAN+EEZ.&rft.title=AMENDMENT+NUMBER+13+TO+THE+SUMMER+FLOUNDER%2C+SCUP%2C+AND+BLACK+SEA+BASS+FISHERY+MANAGEMENT+PLAN%2C+ATLANTIC+OCEAN+EEZ.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: May 9, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT NUMBER 13 TO THE SUMMER FLOUNDER, SCUP, AND BLACK SEA BASS FISHERY MANAGEMENT PLAN, ATLANTIC OCEAN EEZ. [Part 1 of 2] T2 - AMENDMENT NUMBER 13 TO THE SUMMER FLOUNDER, SCUP, AND BLACK SEA BASS FISHERY MANAGEMENT PLAN, ATLANTIC OCEAN EEZ. AN - 36347239; 10099-030221_0001 AB - PURPOSE: The implementation of Amendment 13 to the summer flounder, scup, and black sea bass fishery management plan (FMP) is proposed. The management units for the FMP, which remain unchanged by the amendment, are, for summer flounder, the US waters in the western Atlantic Ocean from the southern border of North Carolina northward to the US/Canada border and, for scup and black sea bass, the US waters in the western Atlantic Ocean from Cape Hatteras, North Carolina northward to the US/Canadian border. The amendment would revise the quarterly commercial quota system for black sea bass implemented in Amendment 9 to the FMP; address the problem related to permit requirements for fishermen that have both a northeast black sea bass a southeast snapper/grouper permit and fish for black sea bass north and south of Cape Hatteras, North Carolina; address problems related to the wet storage of black bass pots and traps; establish the minim specifications for black sea bass under the Atlantic State Marine Fisheries Commission Interstate Fisheries Management Program Charter; implement tag requirements for black sea bass pots and traps; limit the number of black sea bass pots and traps fished by fisherman to 800,; and assess the impacts of fishing activities on essential fish habitat (EFH) and implement management alternatives for summer flounder, scup, and black bass to prevent, mitigate, or minimize adverse impacts from fishing to bring the FMP into compliance with the Sustainable Fisheries Act. Several alternatives are outlined for each species. POSITIVE IMPACTS: The amended FMP would reduce summer fishing mortality affecting the target species to assure overfishing does not occur, reduce fishing mortality affecting stocks of immature individuals of the species, improve yield from the affected fisheries, promote compatibility across federal and state regulatory regimes and uniform enforcement of regulations, and minimize regulatory constraints to achieve the foregoing management objectives. NEGATIVE IMPACTS: Certain regulatory restrictions resulting in reduced catch for some areas and fishing interests could cause localized economic hardships. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. PRIOR REFERENCES: For the abstract of the draft EIS, see 02-0165D, Volume 26, Number 2. JF - EPA number: 030221, 1,421 pages, May 9, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Regulations KW - Socioeconomic Assessments KW - Atlantic Ocean KW - Connecticut KW - Delaware KW - Florida KW - Georgia KW - Maine KW - Maryland KW - Massachusetts KW - New Jersey KW - New York KW - North Carolina KW - South Carolina KW - Virginia KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36347239?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-05-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+NUMBER+13+TO+THE+SUMMER+FLOUNDER%2C+SCUP%2C+AND+BLACK+SEA+BASS+FISHERY+MANAGEMENT+PLAN%2C+ATLANTIC+OCEAN+EEZ.&rft.title=AMENDMENT+NUMBER+13+TO+THE+SUMMER+FLOUNDER%2C+SCUP%2C+AND+BLACK+SEA+BASS+FISHERY+MANAGEMENT+PLAN%2C+ATLANTIC+OCEAN+EEZ.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: May 9, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - LOUISIANA REGIONAL RESTORATION PLANNING PROGRAM. AN - 36436243; 10085 AB - PURPOSE: The implementation of a Regional Restoration Planning Program (RRPP) to prevent and control the effects of accidental releases of oil into the ecosystems of Louisiana. The study area encompasses all lands and waters within the state as well as state and federal waters extending offshore of the Louisiana coast from the 1981 U.S. Supreme Court to the boundaries of the federal/state territorial seas and the extent of the Exclusive Economic Zone. The state's economy has traditionally been based on its natural resources. Both renewable resources, such as fish and forest products, and non-renewable resources, such as oil and natural gas, are important, and the industries associated with each have co-existed for years. The state's coastal and wetland resources are of particularly significant value to the nation, contributing greatly to the nation's fishery resources, providing for wild fur and hide harvest and wintering grounds for migratory birds, and buffering the destructive impacts of hurricanes, other storms, and floods. At the same time, 18 percent of the nation's oil production and 24 percent of the nation's gas production are extracted from coastal Louisiana. Between 1991 and 2000, the state suffered 18.65 percent of the total accidental oil and gas releases in the U.S. The cumulative impacts of these releases on fish, wildlife, and the environment can be significant and adversely affect the industries and communities depending on natural resources for commerce and recreation. A No Action alternative, which would perpetuate the Natural Resource Damage Assessment Process (NRDA), and the RRPP are considered in this programmatic draft EIS. Under the preferred alternative, federal and Louisiana natural resource trustees have developed a statewide comprehensive RRPP to assist resource trustees in carrying out their responsibilities for discharges or substantial discharges of oil into the ecosystem. The RRPP is described in this draft programmatic EIS and further defined via individual Regional Restoration Plans (RRPs). The RRPP working group would consist of federal and state trustees, including the National Oceanic and Atmospheric Administration; U.S. Department of the Interior (cooperating agency); Louisiana Oil Spill Coordinator's Office, Office of the Governor (cooperating agency); and the Louisiana Departments of Natural Resources, Environmental Quality, and Wildlife and Fisheries. The RRPP would implement the following major components: potentially injured resources/services; restoration types (including nexs analysis and environmental consequences analysis of implementation activities; settlement alternatives to resolve liability issues related to oil and gas spills; screening criteria for use in NRDA project selection; and establishment of RRPP regional boundaries. POSITIVE IMPACTS: The selected RRPP would expedite and potentially reduce the costs of the NRDA; provide for consistency and predictability by detailing the NRDA process, thereby minimizing uncertainty on the part of the public and industry; and increase restoration of lost natural resources and services. NEGATIVE IMPACTS: Specific analyses of environmental impacts collateral to individual specific projects and mitigation measures would be developed and presented in fture second or third tier environmental documents prepared, as necessary, prior to the implementation of specific restoration efforts. Though the RRPP eme would reduce liability problems, oil and gas interests responsible for accidental releases would suffer economic losses due to recompense required for damage due to the spills. LEGAL MANDATES: Oil Pollution Act of 1990 (33 U.S.C. 2701 et seq.). JF - EPA number: 030206, 196 pages, May 2, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Birds KW - Coastal Zones KW - Conservation KW - Conservation Assessments KW - Cultural Resources Assessments KW - Economic Assessments KW - Fisheries KW - Fisheries Surveys KW - Flood Hazards KW - Forests KW - Hunting Management KW - Hurricanes KW - Natural Gas KW - Oil Production KW - Oil Spill Analyses KW - Oil Spills KW - Recreation Resources KW - Recreation Resources Surveys KW - Wetlands KW - Wildlife Habitat KW - Wildlife Surveys KW - Gulf of Mexico KW - Louisiana KW - Oil Pollution Act of 1990, Program Authorization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36436243?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-05-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=LOUISIANA+REGIONAL+RESTORATION+PLANNING+PROGRAM.&rft.title=LOUISIANA+REGIONAL+RESTORATION+PLANNING+PROGRAM.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, District of Columbia; DOC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: May 2, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - LOUISIANA REGIONAL RESTORATION PLANNING PROGRAM. [Part 1 of 1] T2 - LOUISIANA REGIONAL RESTORATION PLANNING PROGRAM. AN - 36380394; 10085-030206_0001 AB - PURPOSE: The implementation of a Regional Restoration Planning Program (RRPP) to prevent and control the effects of accidental releases of oil into the ecosystems of Louisiana. The study area encompasses all lands and waters within the state as well as state and federal waters extending offshore of the Louisiana coast from the 1981 U.S. Supreme Court to the boundaries of the federal/state territorial seas and the extent of the Exclusive Economic Zone. The state's economy has traditionally been based on its natural resources. Both renewable resources, such as fish and forest products, and non-renewable resources, such as oil and natural gas, are important, and the industries associated with each have co-existed for years. The state's coastal and wetland resources are of particularly significant value to the nation, contributing greatly to the nation's fishery resources, providing for wild fur and hide harvest and wintering grounds for migratory birds, and buffering the destructive impacts of hurricanes, other storms, and floods. At the same time, 18 percent of the nation's oil production and 24 percent of the nation's gas production are extracted from coastal Louisiana. Between 1991 and 2000, the state suffered 18.65 percent of the total accidental oil and gas releases in the U.S. The cumulative impacts of these releases on fish, wildlife, and the environment can be significant and adversely affect the industries and communities depending on natural resources for commerce and recreation. A No Action alternative, which would perpetuate the Natural Resource Damage Assessment Process (NRDA), and the RRPP are considered in this programmatic draft EIS. Under the preferred alternative, federal and Louisiana natural resource trustees have developed a statewide comprehensive RRPP to assist resource trustees in carrying out their responsibilities for discharges or substantial discharges of oil into the ecosystem. The RRPP is described in this draft programmatic EIS and further defined via individual Regional Restoration Plans (RRPs). The RRPP working group would consist of federal and state trustees, including the National Oceanic and Atmospheric Administration; U.S. Department of the Interior (cooperating agency); Louisiana Oil Spill Coordinator's Office, Office of the Governor (cooperating agency); and the Louisiana Departments of Natural Resources, Environmental Quality, and Wildlife and Fisheries. The RRPP would implement the following major components: potentially injured resources/services; restoration types (including nexs analysis and environmental consequences analysis of implementation activities; settlement alternatives to resolve liability issues related to oil and gas spills; screening criteria for use in NRDA project selection; and establishment of RRPP regional boundaries. POSITIVE IMPACTS: The selected RRPP would expedite and potentially reduce the costs of the NRDA; provide for consistency and predictability by detailing the NRDA process, thereby minimizing uncertainty on the part of the public and industry; and increase restoration of lost natural resources and services. NEGATIVE IMPACTS: Specific analyses of environmental impacts collateral to individual specific projects and mitigation measures would be developed and presented in fture second or third tier environmental documents prepared, as necessary, prior to the implementation of specific restoration efforts. Though the RRPP eme would reduce liability problems, oil and gas interests responsible for accidental releases would suffer economic losses due to recompense required for damage due to the spills. LEGAL MANDATES: Oil Pollution Act of 1990 (33 U.S.C. 2701 et seq.). JF - EPA number: 030206, 196 pages, May 2, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Birds KW - Coastal Zones KW - Conservation KW - Conservation Assessments KW - Cultural Resources Assessments KW - Economic Assessments KW - Fisheries KW - Fisheries Surveys KW - Flood Hazards KW - Forests KW - Hunting Management KW - Hurricanes KW - Natural Gas KW - Oil Production KW - Oil Spill Analyses KW - Oil Spills KW - Recreation Resources KW - Recreation Resources Surveys KW - Wetlands KW - Wildlife Habitat KW - Wildlife Surveys KW - Gulf of Mexico KW - Louisiana KW - Oil Pollution Act of 1990, Program Authorization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36380394?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-05-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=LOUISIANA+REGIONAL+RESTORATION+PLANNING+PROGRAM.&rft.title=LOUISIANA+REGIONAL+RESTORATION+PLANNING+PROGRAM.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, District of Columbia; DOC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: May 2, 2003 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Bioaccumulation and critical body residue of PAHs in the amphipod, Diporeia spp: additional evidence to support toxicity additivity for PAH mixtures. AN - 73085444; 12615100 AB - Polycyclic aromatic hydrocarbons (PAHs) are considered to act additively when exposed as congener mixtures. Additive internal concentrations at the site of toxic action is the basis for recent efforts to establish a sum PAH guideline for sediment-associated PAH toxicity. This study determined the toxicity of several PAH congeners on a body residue basis in Diporeia spp. These values were compared to the previously established LR(50) value for a PAH mixture based on the molar sum of PAH congeners and demonstrated similar LR(50) values for individual PAH. These results support the contention that the PAH act at the same molar concentration whether present as individual compounds or in mixture. Aqueous exposures were conducted for 28 d, and the water was exchanged daily to maintain the exposure concentration. The concentration in the exposures declined by an average of 22% between water exchanges across all compounds, and ranged from 11% to 32%. The toxicokinetics were determined using both time-weighted-average (TWA) and time-variable water concentrations and were not statistically different between the two source functions. Toxicity was determined for both mortality and immobility (failure to swim on prodding) and on both a TWA water concentration and a body residue basis. The LC(50) values ranged from 1757 microg l(-1) for naphthalene after 10 d exposure to 79.1 microg l(-1) for pyrene after 28 d exposure, and the EC(50) ranged from 1587 microg l(-1) for naphthalene after 10 d exposure to 38.2 microg l(-1) for pyrene after 28 d exposure. The LR(50) values for all congeners at all lengths of exposure were essentially constant and averaged 7.5+/-2.6 micromol g(-1), while the ER(50) for immobility averaged 2.6+/-0.6 micromol g(-1). The bioconcentration factor declined with increasing exposure concentration and was driven primarily by a lower uptake rate with increasing dose, while the elimination remained essentially constant for each compound. JF - Chemosphere AU - Landrum, Peter F AU - Lotufo, Guilherme R AU - Gossiaux, Duane C AU - Gedeon, Michelle L AU - Lee, Jong-Hyeon AD - Great Lakes Environmental Research Laboratory, NOAA 2205 Commonwealth Blvd, Ann Arbor, MI 48105, USA. peter.landrum@noaa.gov Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 481 EP - 489 VL - 51 IS - 6 SN - 0045-6535, 0045-6535 KW - Polycyclic Aromatic Hydrocarbons KW - 0 KW - Water Pollutants, Chemical KW - Index Medicus KW - Animals KW - Swimming KW - Body Burden KW - Lethal Dose 50 KW - Tissue Distribution KW - Polycyclic Aromatic Hydrocarbons -- toxicity KW - Polycyclic Aromatic Hydrocarbons -- pharmacokinetics KW - Water Pollutants, Chemical -- toxicity KW - Amphipoda -- chemistry KW - Water Pollutants, Chemical -- pharmacokinetics KW - Amphipoda -- physiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73085444?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Chemosphere&rft.atitle=Bioaccumulation+and+critical+body+residue+of+PAHs+in+the+amphipod%2C+Diporeia+spp%3A+additional+evidence+to+support+toxicity+additivity+for+PAH+mixtures.&rft.au=Landrum%2C+Peter+F%3BLotufo%2C+Guilherme+R%3BGossiaux%2C+Duane+C%3BGedeon%2C+Michelle+L%3BLee%2C+Jong-Hyeon&rft.aulast=Landrum&rft.aufirst=Peter&rft.date=2003-05-01&rft.volume=51&rft.issue=6&rft.spage=481&rft.isbn=&rft.btitle=&rft.title=Chemosphere&rft.issn=00456535&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-05-06 N1 - Date created - 2003-03-04 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Sea level change tracked along U.S. coastline AN - 51972010; 2003-043986 JF - Eos, Transactions, American Geophysical Union AU - Zervas, Chris AU - Wright, Darren Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 169 PB - American Geophysical Union, Washington, DC VL - 84 IS - 18 SN - 0096-3941, 0096-3941 KW - United States KW - currents KW - monitoring KW - annual variations KW - La Nina KW - data processing KW - ocean currents KW - CO-OPS KW - sea-level changes KW - El Nino Southern Oscillation KW - Center for Operational Oceanographic Products and Services KW - Pacific Ocean KW - data bases KW - coastal environment KW - seasonal variations KW - Atlantic Ocean KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51972010?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Sea+level+change+tracked+along+U.S.+coastline&rft.au=Zervas%2C+Chris%3BWright%2C+Darren&rft.aulast=Zervas&rft.aufirst=Chris&rft.date=2003-05-01&rft.volume=84&rft.issue=18&rft.spage=169&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - annual variations; Atlantic Ocean; Center for Operational Oceanographic Products and Services; CO-OPS; coastal environment; currents; data bases; data processing; El Nino Southern Oscillation; La Nina; monitoring; ocean currents; Pacific Ocean; sea-level changes; seasonal variations; United States ER - TY - JOUR T1 - Rapid-deployment data-collection networks for wildland fire applications AN - 51944308; 2003-065951 JF - Fact Sheet - U. S. Geological Survey AU - Teller, Ralph W AU - Williams, Monte L AU - Murphy, Teresa S AU - Buck, Pam Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 4 PB - U. S. Geological Survey, Reston, VA KW - United States KW - La Plata County Colorado KW - geologic hazards KW - data acquisition KW - data processing KW - watersheds KW - atmospheric precipitation KW - debris flows KW - mudflows KW - fires KW - Durango Colorado KW - mass movements KW - floods KW - applications KW - USGS KW - networks KW - hydrology KW - monitoring KW - mudslides KW - satellite methods KW - case studies KW - risk assessment KW - Missionary Ridge KW - Colorado KW - remote sensing KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51944308?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Teller%2C+Ralph+W%3BWilliams%2C+Monte+L%3BMurphy%2C+Teresa+S%3BBuck%2C+Pam&rft.aulast=Teller&rft.aufirst=Ralph&rft.date=2003-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Rapid-deployment+data-collection+networks+for+wildland+fire+applications&rft.title=Rapid-deployment+data-collection+networks+for+wildland+fire+applications&rft.issn=&rft_id=info:doi/ L2 - http://water.usgs.gov/pubs/fs/fs03603/fs03603.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Availability - U. S. Geol. Surv., Denver, CO, United States N1 - PubXState - VA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #03880 N1 - SubjectsTermNotLitGenreText - applications; atmospheric precipitation; case studies; Colorado; data acquisition; data processing; debris flows; Durango Colorado; fires; floods; geologic hazards; hydrology; La Plata County Colorado; mass movements; Missionary Ridge; monitoring; mudflows; mudslides; networks; remote sensing; risk assessment; satellite methods; United States; USGS; watersheds ER - TY - JOUR T1 - Interdecadal changes of 30-yr SST normals during 1871-2000 AN - 51846717; 2004-036597 AB - Sea surface temperature (SST) predictions are usually issued in terms of anomalies and standardized anomalies relative to a 30 year normal: climatological mean (CM) and standard deviation (SD). The World Meteorological Organization (WMO) suggests updating the 30 year normal every 10 years. Eleven 30 year normals are calculated, and the interdecadal changes of seasonal CM, seasonal SD, and seasonal persistence (P) are discussed. The interdecadal changes of seasonal CM are prominent in the tropical Indian Ocean, the midlatitude North Pacific and the midlatitude North Atlantic, most of the Southern Atlantic, and the sub-Antarctic front. The seasonality of ENSO variance also varies interdecadally. Interdecadal changes of CM and the distribution of sea ice in the Pacific Basin portion of the Antarctic Circumpolar Current are discussed. The interdecadal changes of SD and P not only have important implications for SST forecasts but also have significant scientific values to be explored. (modif. j. abstr.) JF - Journal of Climate AU - Yue, Yan AU - Smith, Thomas M AU - Reynolds, Richard W Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 1601 EP - 1612 PB - American Meteorological Society, Boston, MA VL - 16 IS - 10 SN - 0894-8755, 0894-8755 KW - currents KW - Southern Ocean KW - ocean circulation KW - annual variations KW - global change KW - Antarctic Circumpolar Current KW - ocean currents KW - climate change KW - El Nino Southern Oscillation KW - El Nino KW - sea-surface temperature KW - world ocean KW - global warming KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51846717?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=Interdecadal+changes+of+30-yr+SST+normals+during+1871-2000&rft.au=Yue%2C+Yan%3BSmith%2C+Thomas+M%3BReynolds%2C+Richard+W&rft.aulast=Yue&rft.aufirst=Yan&rft.date=2003-05-01&rft.volume=16&rft.issue=10&rft.spage=1601&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/ L2 - http://journals.ametsoc.org/loi/clim LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 31 N1 - PubXState - MA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - annual variations; Antarctic Circumpolar Current; climate change; currents; El Nino; El Nino Southern Oscillation; global change; global warming; ocean circulation; ocean currents; sea-surface temperature; Southern Ocean; world ocean ER - TY - JOUR T1 - A 431-yr reconstruction of western Colorado snowpack from tree rings AN - 51846699; 2004-036596 JF - Journal of Climate AU - Woodhouse, Connie A Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 1551 EP - 1561 PB - American Meteorological Society, Boston, MA VL - 16 IS - 10 SN - 0894-8755, 0894-8755 KW - United States KW - Delta County Colorado KW - Gunnison River KW - snow water equivalent KW - western Colorado KW - atmospheric precipitation KW - climate change KW - Mesa County Colorado KW - models KW - El Nino Southern Oscillation KW - winter KW - snowpack KW - tree rings KW - snow KW - seasonal variations KW - reconstruction KW - Colorado KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51846699?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=A+431-yr+reconstruction+of+western+Colorado+snowpack+from+tree+rings&rft.au=Woodhouse%2C+Connie+A&rft.aulast=Woodhouse&rft.aufirst=Connie&rft.date=2003-05-01&rft.volume=16&rft.issue=10&rft.spage=1551&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/ L2 - http://journals.ametsoc.org/loi/clim LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 52 N1 - PubXState - MA N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmospheric precipitation; climate change; Colorado; Delta County Colorado; El Nino Southern Oscillation; Gunnison River; Mesa County Colorado; models; reconstruction; seasonal variations; snow; snow water equivalent; snowpack; tree rings; United States; western Colorado; winter ER - TY - JOUR T1 - Seasonal mixed layer heat budget of the tropical Atlantic Ocean AN - 51800936; 2004-071428 JF - Journal of Geophysical Research AU - Foltz, Gregory R AU - Grodsky, Semyon A AU - Carton, James A AU - McPhaden, Michael J Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 13 PB - American Geophysical Union, Washington, DC VL - 108 IS - C5 SN - 0148-0227, 0148-0227 KW - tropical environment KW - Pilot Research Array in the Tropical Atlantic KW - currents KW - PIRATA KW - heat balance KW - in situ KW - atmosphere KW - air-sea interface KW - advection KW - satellite methods KW - ocean currents KW - climate change KW - mixing KW - ocean waves KW - solar radiation KW - seasonal variations KW - sea-surface temperature KW - meteorology KW - Atlantic Ocean KW - remote sensing KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51800936?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Seasonal+mixed+layer+heat+budget+of+the+tropical+Atlantic+Ocean&rft.au=Foltz%2C+Gregory+R%3BGrodsky%2C+Semyon+A%3BCarton%2C+James+A%3BMcPhaden%2C+Michael+J&rft.aulast=Foltz&rft.aufirst=Gregory&rft.date=2003-05-01&rft.volume=108&rft.issue=C5&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JC001584 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 43 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, geol. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - advection; air-sea interface; Atlantic Ocean; atmosphere; climate change; currents; heat balance; in situ; meteorology; mixing; ocean currents; ocean waves; Pilot Research Array in the Tropical Atlantic; PIRATA; remote sensing; satellite methods; sea-surface temperature; seasonal variations; solar radiation; tropical environment DO - http://dx.doi.org/10.1029/2002JC001584 ER - TY - JOUR T1 - A curious relationship between the winds and currents at the western entrance of the Santa Barbara Channel AN - 51797825; 2004-071414 JF - Journal of Geophysical Research AU - Breaker, Laurence C AU - Gemmill, William H AU - deWitt, P W AU - Crosby, David S Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 21 PB - American Geophysical Union, Washington, DC VL - 108 IS - C5 SN - 0148-0227, 0148-0227 KW - United States KW - East Pacific KW - currents KW - ocean circulation KW - Northeast Pacific KW - techniques KW - buoys KW - satellite methods KW - ocean currents KW - California KW - Santa Barbara Channel KW - North Pacific KW - Pacific Ocean KW - acoustic Doppler current profiler data KW - winds KW - remote sensing KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51797825?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=A+curious+relationship+between+the+winds+and+currents+at+the+western+entrance+of+the+Santa+Barbara+Channel&rft.au=Breaker%2C+Laurence+C%3BGemmill%2C+William+H%3BdeWitt%2C+P+W%3BCrosby%2C+David+S&rft.aulast=Breaker&rft.aufirst=Laurence&rft.date=2003-05-01&rft.volume=108&rft.issue=C5&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JC001458 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 34 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, geol. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - acoustic Doppler current profiler data; buoys; California; currents; East Pacific; North Pacific; Northeast Pacific; ocean circulation; ocean currents; Pacific Ocean; remote sensing; Santa Barbara Channel; satellite methods; techniques; United States; winds DO - http://dx.doi.org/10.1029/2002JC001458 ER - TY - JOUR T1 - Cyclones, tides, and the origin of a cross-equatorial dust storm on Mars AN - 50289343; 2004-027475 JF - Geophysical Research Letters AU - Wang, Huiqun AU - Richardson, Mark I AU - Wilson, R John AU - Ingersoll, Andrew P AU - Toigo, Anthony D AU - Zurek, Richard W Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 4 PB - American Geophysical Union, Washington, DC VL - 30 IS - 9 SN - 0094-8276, 0094-8276 KW - dust storms KW - high-resolution methods KW - general circulation models KW - ocean circulation KW - equatorial region KW - clastic sediments KW - mechanism KW - atmosphere KW - Mars KW - cyclones KW - temperature KW - tides KW - terrestrial planets KW - planets KW - transport KW - dust KW - sediments KW - Mars Global Surveyor Program KW - seasonal variations KW - diurnal variations KW - Hadley circulation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50289343?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Cyclones%2C+tides%2C+and+the+origin+of+a+cross-equatorial+dust+storm+on+Mars&rft.au=Wang%2C+Huiqun%3BRichardson%2C+Mark+I%3BWilson%2C+R+John%3BIngersoll%2C+Andrew+P%3BToigo%2C+Anthony+D%3BZurek%2C+Richard+W&rft.aulast=Wang&rft.aufirst=Huiqun&rft.date=2003-05-01&rft.volume=30&rft.issue=9&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2002GL016828 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - atmosphere; clastic sediments; cyclones; diurnal variations; dust; dust storms; equatorial region; general circulation models; Hadley circulation; high-resolution methods; Mars; Mars Global Surveyor Program; mechanism; ocean circulation; planets; seasonal variations; sediments; temperature; terrestrial planets; tides; transport DO - http://dx.doi.org/10.1029/2002GL016828 ER - TY - JOUR T1 - Experiences With Using Solar Photovoltaics to Heat Domestic Water AN - 20658716; 8048722 AB - The solar photovoltaic (PV) industry continues to make progress in increasing the efficiency while reducing the manufacturing costs of PV cells. Economies of scale are being realized as manufacturers expand their production capabilities. Products are commercially available that integrate photovoltaic cells within building facade, fenestration, and roofing components. Legislation and incentive programs by government and commercial entities are supporting both reduced first costs and greater rates of return. The combination of factors support improved cost-effectiveness. As this trend continues, more options for using PV become possible. One such application is a stand-alone, PV-direct, solar water heating application. Solar water heating can be effectively accomplished by directly using the DC power production from solar photovoltaic modules. A simple controller having multiple power relays connects the PV modules with different combinations of in-tank resistive elements. The controller actively changes the resistive combination so that the photovoltaic modules generate power at or near their maximum output. The technology, which has been patented, is applicable to configurations that use a single water heater and to two water heaters that are piped in series. Prototypes using both tank configurations were monitored at four field sites. This paper emphasizes the single-tank application and the field results from installations in Maryland and Florida. JF - Journal of Solar Energy Engineering (Transactions of the ASME) AU - Dougherty, Brian P AU - Fanney, A Hunter AD - Heat Transfer and Alternative Energy Systems, Building and Fire Research Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899 Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 195 EP - 202 PB - American Society of Mechanical Engineers, United Engineering Center, 345 E. 47th St. New York NY 10017 USA, [URL:http://www.asme.org] VL - 125 IS - 2 SN - 0199-6231, 0199-6231 KW - Sustainability Science Abstracts KW - USA, Florida KW - prototypes KW - Cost-benefit analysis KW - solar cells KW - Economics KW - USA, Maryland KW - Solar energy KW - Legislation KW - Technology KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20658716?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Solar+Energy+Engineering+%28Transactions+of+the+ASME%29&rft.atitle=Experiences+With+Using+Solar+Photovoltaics+to+Heat+Domestic+Water&rft.au=Dougherty%2C+Brian+P%3BFanney%2C+A+Hunter&rft.aulast=Dougherty&rft.aufirst=Brian&rft.date=2003-05-01&rft.volume=125&rft.issue=2&rft.spage=195&rft.isbn=&rft.btitle=&rft.title=Journal+of+Solar+Energy+Engineering+%28Transactions+of+the+ASME%29&rft.issn=01996231&rft_id=info:doi/10.1115%2F1.1562635 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-06-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Cost-benefit analysis; prototypes; Economics; solar cells; Solar energy; Legislation; Technology; USA, Florida; USA, Maryland DO - http://dx.doi.org/10.1115/1.1562635 ER - TY - JOUR T1 - The Nature and Causes for the Delayed Atmospheric Response to El Nino AN - 20650307; 9395754 AB - Remarkable among the atmospheric phenomena associated with El Nino-Southern Oscillation (ENSO) is the lag in the zonal mean tropical thermal anomalies relative to equatorial east Pacific sea surface temperatures (SSTs). For the period 1950-99, the maximum correlation between observed zonal mean tropical 200-mb heights and a Nino-3.4 (5 degree N-5 degree S, 120 degree -170 degree W) SST index occurs when the atmosphere lags by 1-3 months, consistent with numerous previous studies. Results from atmospheric general circulation model (GCM) simulations forced by the monthly SST variations of the last half-century confirm and establish the robustness of this observed lag. An additional feature of the delay in atmospheric response that involves an apparent memory or lingering of the tropical thermal anomalies several seasons beyond the Nino-3.4 SST index peak is documented in this study. It is characterized by a strong asymmetry in the strength of the zonal mean tropical 200-mb height response relative to that peak, being threefold stronger in the summer following the peak compared to the preceding summer. This occurs despite weaker Nino-3.4 SST forcing in the following summer compared to the preceding summer. The 1-3-month lag in maximum correlation is reconciled by the fact that the rainfall evolution in the tropical Pacific associated with the ENSO SST anomalies itself lags one season, with the latter acting as the immediate forcing for the 200-mb heights. This aspect of the lagged behavior in the tropical atmospheric response occurs independent of any changes in SSTs outside of the tropical east Pacific core region of SST variability related to ENSO. The lingering of the tropical atmospheric thermal signal cannot, however, be reconciled with the ENSO-related SST variability in the tropical eastern Pacific. This part of the tropical atmospheric response is instead intimately tied to the tropical ocean's lagged response to the equatorial east Pacific SST variability, including a warming of the tropical Indian and Atlantic SSTs that peak several seasons after the Nino-3.4 warming peak. JF - Journal of Climate AU - Kumar, Arun |c AU - Hoerling, Martin P AD - NOAA/NCEP Climate Prediction Center, Camp Springs, Maryland Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 1391 EP - 1403 PB - American Meteorological Society, 45 Beacon St. VL - 16 IS - 9 SN - 0894-8755, 0894-8755 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Variability KW - Rainfall KW - Correlations KW - IE, East Pacific KW - IS, Tropical Pacific KW - Atmosphere KW - Sea surface temperature anomalies KW - Cores KW - El Nino-Southern Oscillation event variability KW - El Nino KW - Ocean-atmosphere system KW - Seasonal variability KW - Sea surface temperatures KW - El Nino phenomena KW - Marine KW - Climates KW - Atmospheric circulation KW - A, Atlantic KW - Model Studies KW - Southern Oscillation KW - Behavior KW - Numerical simulations KW - General circulation models KW - El Nino-Southern Oscillation event KW - Evolution KW - Q2 09243:Structure, mechanics and thermodynamics KW - O 2010:Physical Oceanography KW - M2 551.588:Environmental Influences (551.588) KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20650307?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=The+Nature+and+Causes+for+the+Delayed+Atmospheric+Response+to+El+Nino&rft.au=Kumar%2C+Arun+%3Bc%3BHoerling%2C+Martin+P&rft.aulast=Kumar&rft.aufirst=Arun&rft.date=2003-05-01&rft.volume=16&rft.issue=9&rft.spage=1391&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/10.1175%2F1520-0442%282003%29162.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-06-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Ocean-atmosphere system; Atmospheric circulation; Southern Oscillation; El Nino phenomena; Sea surface temperature anomalies; Numerical simulations; El Nino-Southern Oscillation event variability; El Nino; General circulation models; El Nino-Southern Oscillation event; Correlations; Seasonal variability; Sea surface temperatures; Variability; Cores; Behavior; Rainfall; Climates; Atmosphere; Evolution; Model Studies; IE, East Pacific; IS, Tropical Pacific; A, Atlantic; Marine DO - http://dx.doi.org/10.1175/1520-0442(2003)16<1391:TNACFT>2.0.CO;2 ER - TY - RPRT T1 - Evaluation of 2000 Subcounty Population Estimates AN - 19974688; 6783442 AB - Since 1996 the Population Estimates Branch (PEB) of the Census Bureau has used a housing unit method to produce population estimates for subcounty areas. The distributive housing unit method uses data on building permits, mobile home shipments and housing unit loss to distribute county population to incorporated places and minor civil divisions within counties. The availability of Census 2000 data gives PEB the opportunity to evaluate the accuracy of these estimates. In addition to comparing Census 2000 results with April 1, 2000 population estimates using Mean Absolute Percent Error and Mean Algebraic Percent Error, this paper presents regression analyses to explain the causes of estimate errors. The results of this analysis will be used to inform Census Bureau analysts on ways in which the current subcounty estimates method can be improved. JF - U.S. Census Bureau, Population Division Working Papers AU - Harper, G AU - Coleman, C AU - Devine, J Y1 - 2003/05// PY - 2003 DA - May 2003 KW - Sustainability Science Abstracts; Human Population KW - Housing KW - Regression analysis KW - Accuracy KW - Census KW - M3 1010:Issues in Sustainable Development KW - M1 120:Population Statistics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19974688?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Harper%2C+G%3BColeman%2C+C%3BDevine%2C+J&rft.aulast=Harper&rft.aufirst=G&rft.date=2003-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Evaluation+of+2000+Subcounty+Population+Estimates&rft.title=Evaluation+of+2000+Subcounty+Population+Estimates&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-08-01 N1 - Last updated - 2015-03-25 ER - TY - JOUR T1 - Elemental Composition of Liver and Kidney Tissues of Rough-Toothed Dolphins (Steno bredanensis) AN - 19723569; 5994575 AB - On December 14, 1997, 62 rough-toothed dolphins (Steno bredanensis) stranded on Cape San Blas, on the Florida coast of the Gulf of Mexico. Approximately 30 animals died either on the beach or in rehabilitation facilities. Two were successfully rehabilitated and released. Liver, kidney, blubber, and muscle tissues were collected from 15 animals that died on the beach. Portions of the liver and kidney from each dolphin were analyzed using instrumental neutron activation analysis and inductively coupled plasma mass spectrometry to determine mass fractions of 37 elements. Levels of several electrolytes (Na, Cl, K, Br, Rb, I, Cs) and of the essential trace elements Fe, Cu, and Zn in both tissues were similar to those found in other Odontoceti. Mass fractions of Ca ranged from 60 mg/kg to 1,200 mg/kg (wet mass basis), indicating significant inhomogeneity in the kidney tissues of several animals. Necropsy reports noted that the kidneys of many of these animals contained fibrous nodules. The measured Ca inhomogeneity may be due to mineralization of the fibrous kidney tissue. Hepatic levels of Hg and Se were at the high end of the ranges generally found in livers of other Odontoceti and were slightly higher in animals with fibrous kidneys than in the others. Mass fractions of Se, Ag, and Hg in liver tissues increased with the size and age of the animals indicating accumulation of these elements in the liver with age. Results also indicate that Se and Hg accumulate in rough-toothed dolphin kidney. Accumulation of these elements with age has been reported commonly for marine mammals and other species. JF - Archives of Environmental Contamination and Toxicology AU - Mackey, E A AU - Oflaz, R D AU - Epstein AU - Buehler, B AU - Porter, B J AU - Rowles, T AU - Wise, SA AU - Becker, PR AD - National Institute of Standards and Technology, Mailstop 8395 Gaithersburg, Maryland 20899, USA Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 523 EP - 532 VL - 44 IS - 4 SN - 0090-4341, 0090-4341 KW - Cetaceans KW - Dolphins KW - Porpoises KW - Rough-toothed dolphin KW - Toothed whales KW - Whales KW - Ecology Abstracts; Aqualine Abstracts; Pollution Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Toxicology Abstracts KW - Mineralization KW - Nodules KW - Mass spectroscopy KW - Trace elements KW - Toxicology KW - Neutron activation analysis KW - ASW, USA, Florida KW - Electrolytes KW - Kidneys KW - Stranding KW - Odontoceti KW - Coastal zone KW - Mammalian physiology KW - Steno bredanensis KW - Mexico Gulf KW - Water Pollution Effects KW - Cetacea KW - Autopsy KW - Age KW - Retinoblastoma protein KW - Zinc KW - Muscle KW - Coasts KW - Marine KW - Beaches KW - Rehabilitation KW - Spectrometry KW - ASW, Mexico Gulf KW - Bioaccumulation KW - Marine Mammals KW - Marine mammals KW - Liver KW - Kidney KW - D 04070:Pollution KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q5 08504:Effects on organisms KW - SW 3030:Effects of pollution KW - AQ 00008:Effects of Pollution KW - P 6000:TOXICOLOGY AND HEALTH KW - X 24163:Metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19723569?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Archives+of+Environmental+Contamination+and+Toxicology&rft.atitle=Elemental+Composition+of+Liver+and+Kidney+Tissues+of+Rough-Toothed+Dolphins+%28Steno+bredanensis%29&rft.au=Mackey%2C+E+A%3BOflaz%2C+R+D%3BEpstein%3BBuehler%2C+B%3BPorter%2C+B+J%3BRowles%2C+T%3BWise%2C+SA%3BBecker%2C+PR&rft.aulast=Mackey&rft.aufirst=E&rft.date=2003-05-01&rft.volume=44&rft.issue=4&rft.spage=523&rft.isbn=&rft.btitle=&rft.title=Archives+of+Environmental+Contamination+and+Toxicology&rft.issn=00904341&rft_id=info:doi/10.1007%2Fs00244-002-2039-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-01-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Coastal zone; Electrolytes; Mammalian physiology; Marine mammals; Kidneys; Toxicology; Stranding; Trace elements; Neutron activation analysis; Autopsy; Age; Beaches; Rehabilitation; Retinoblastoma protein; Mineralization; Mass spectroscopy; Nodules; Spectrometry; Zinc; Kidney; Liver; Coasts; Bioaccumulation; Marine Mammals; Water Pollution Effects; Muscle; Steno bredanensis; Cetacea; Odontoceti; ASW, Mexico Gulf; ASW, USA, Florida; Mexico Gulf; Marine DO - http://dx.doi.org/10.1007/s00244-002-2039-9 ER - TY - JOUR T1 - Predicting the response of Gulf of Mexico hypoxia to variations in Mississippi River nitrogen load AN - 19398656; 5715640 AB - The effects of nutrient loading from the Mississippi River basin on the areal extent of hypoxia in the northern Gulf of Mexico were examined using a novel application of a dissolved oxygen model for a river. The model, driven by river nitrogen load and a simple parameterization of ocean dynamics, reproduced 17 yr of observed hypoxia location and extent, subpycnocline oxygen consumption, and cross-pycnocline oxygen flux. With Monte Carlo analysis, we illustrate through hindcasts back to 1968 that extensive regions of low oxygen were not common before the mid-1970s. The Mississippi River Watershed/Gulf of Mexico Hypoxia Task Force set a goal to reduce the 5-yr running average size of the Gulf's hypoxic zone to less than 5,000 km super(2) by 2015 and suggested that a 30% reduction from the 1980-1996 average nitrogen load is needed to reach that goal. Here we show that 30% might not be sufficient to reach that goal when year-to-year variability in ocean dynamics is considered. JF - Limnology and Oceanography AU - Scavia, D AU - Rabalais, N N AU - Turner, R E AU - Justic, D AU - Wiseman, WJ Jr AD - National Oceanic and Atmospheric Administration, 1305 East West Highway, Silver Spring, MD 20910, USA Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 951 EP - 956 VL - 48 IS - 3 SN - 0024-3590, 0024-3590 KW - Ecology Abstracts; Water Resources Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts KW - Prediction KW - Historical account KW - Agricultural pollution KW - Nutrient loading KW - Limnology KW - Pollution effects KW - ASW, USA, Louisiana, Mississippi Delta KW - USA, Mississippi R. KW - Freshwater KW - Watersheds KW - Gulfs KW - Dissolved oxygen KW - Models KW - Marine environment KW - Agricultural runoff KW - Rivers KW - Oxygen consumption KW - Running KW - Statistical models KW - Dissolved Oxygen KW - River discharge KW - Pollution Load KW - USA, Mississippi R. basin KW - Coastal waters KW - Model Studies KW - ASW, Mexico Gulf KW - Oxygen KW - North America, Mississippi R. KW - Anoxic conditions KW - Marine pollution KW - Mexico Gulf KW - Hypoxia KW - Oceans KW - Oxygen depletion KW - Nutrients (mineral) KW - Nitrogen KW - Q5 08503:Characteristics, behavior and fate KW - SW 0835:Streamflow and runoff KW - D 04040:Ecosystem and Ecology Studies KW - P 1000:MARINE POLLUTION KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19398656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Limnology+and+Oceanography&rft.atitle=Predicting+the+response+of+Gulf+of+Mexico+hypoxia+to+variations+in+Mississippi+River+nitrogen+load&rft.au=Scavia%2C+D%3BRabalais%2C+N+N%3BTurner%2C+R+E%3BJustic%2C+D%3BWiseman%2C+WJ+Jr&rft.aulast=Scavia&rft.aufirst=D&rft.date=2003-05-01&rft.volume=48&rft.issue=3&rft.spage=951&rft.isbn=&rft.btitle=&rft.title=Limnology+and+Oceanography&rft.issn=00243590&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-01-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Prediction; Agricultural pollution; Statistical models; River discharge; Pollution effects; Coastal waters; Watersheds; Dissolved oxygen; Anoxic conditions; Marine pollution; Oxygen depletion; Nutrients (mineral); Agricultural runoff; Nitrogen; Oxygen consumption; Rivers; Running; Oceans; Hypoxia; Models; Oxygen; Historical account; Marine environment; Nutrient loading; Dissolved Oxygen; Limnology; Pollution Load; Gulfs; Model Studies; ASW, Mexico Gulf; North America, Mississippi R.; Mexico Gulf; USA, Mississippi R.; ASW, USA, Louisiana, Mississippi Delta; USA, Mississippi R. basin; Freshwater ER - TY - JOUR T1 - Effects of patchy ocean fertilization on atmospheric carbon dioxide and biological production AN - 18909491; 5654134 AB - Increasing oceanic productivity by fertilizing nutrient-rich regions with iron has been proposed as a mechanism to offset anthropogenic emissions of carbon dioxide. Earlier studies examined the impact of large-scale fertilization of vast reaches of the ocean for long periods of time. We use an ocean general circulation model to consider more realistic scenarios involving fertilizing small regions (a few hundred kilometers on a side) for limited periods of time (of order 1 month). A century after such a fertilization event, the reduction of atmospheric carbon dioxide is between 2% and 44% of the initial pulse of organic carbon export to the abyssal ocean. The fraction depends on how rapidly the surface nutrient and carbon fields recover from the fertilization event. The modeled recovery is very sensitive to the representation of biological productivity and remineralization. Direct verification of the uptake would be nearly impossible since changes in the air-sea flux due to fertilization would be much smaller than those resulting from natural spatial variability. Because of the sensitivity of the uptake to the long-term fate of the iron and organic matter, indirect verification by measurement of the organic matter flux would require high vertical resolution and long-term monitoring. Finally, the downward displacement of the nutrient profile resulting from an iron-induced productivity spurt may paradoxically lead to a long-term reduction in biological productivity. In the worst-case scenario, removing 1 ton of carbon from the atmosphere for a century is associated with a 30-ton reduction in biological export of carbon. JF - Global Biogeochemical Cycles AU - Gnanadesikan, A AU - Sarmiento, J L AU - Slater, R D AD - NOAA Geophysical Fluid Dynamics Laboratory, Princeton, New Jersey, USA Y1 - 2003/05// PY - 2003 DA - May 2003 VL - 17 IS - 2 SN - 0886-6236, 0886-6236 KW - ocean fertilzation KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 1050 KW - Marine KW - Biological production KW - Biogeochemical cycle KW - Biogeochemistry KW - Organic matter KW - Organic carbon KW - Carbon cycle KW - Anthropogenic factors KW - Atmospheric circulation KW - Seawater chemistry KW - Iron in seawater KW - Spatial variations KW - Carbon dioxide exchange, ocean-atmosphere KW - Nitrogen fertilization effects KW - Marine environment KW - Transport processes KW - Carbon dioxide KW - Carbon dioxide emissions KW - Oceanic circulation models KW - Q1 08482:Ecosystems and energetics KW - Q2 09185:Organic compounds KW - M2 551.465:Structure/Dynamics/Circulation (551.465) KW - O 1080:Multi-disciplinary Studies KW - Q5 08521:Mechanical and natural changes KW - M2 551.464:Chemical properties of sea water. Chemistry of sea water (551.464) KW - M2 551.510.4:Composition of the atmosphere (551.510.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18909491?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Biogeochemical+Cycles&rft.atitle=Effects+of+patchy+ocean+fertilization+on+atmospheric+carbon+dioxide+and+biological+production&rft.au=Gnanadesikan%2C+A%3BSarmiento%2C+J+L%3BSlater%2C+R+D&rft.aulast=Gnanadesikan&rft.aufirst=A&rft.date=2003-05-01&rft.volume=17&rft.issue=2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Global+Biogeochemical+Cycles&rft.issn=08866236&rft_id=info:doi/10.1029%2F2002GB001940 LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Spatial variations; Biological production; Biogeochemistry; Biogeochemical cycle; Marine environment; Organic matter; Organic carbon; Anthropogenic factors; Carbon cycle; Atmospheric circulation; Transport processes; Carbon dioxide; Iron in seawater; Carbon dioxide exchange, ocean-atmosphere; Nitrogen fertilization effects; Seawater chemistry; Oceanic circulation models; Carbon dioxide emissions; Marine DO - http://dx.doi.org/10.1029/2002GB001940 ER - TY - JOUR T1 - Diurnal Patterns of Rainfall in Northwestern South America. Part III: Diurnal Gravity Waves and Nocturnal Convection Offshore AN - 18907156; 5641758 AB - Afternoon/evening near-coastal convection over land is easily understood as a response to solar heating of the land, turbulent transfer of heat and moisture to the boundary layer, and lifting of air by vigorous sea-breeze fronts. Subtler processes apparently underlie the late night and morning convection that is prevalent over coastal waters throughout the Tropics. Sensitivity tests using the fifth-generation Pennsylvania State University-NCAR Mesoscale Model (MM5), and further diagnoses of the control run described in Part II, are used to explore these processes.Prior studies have speculated that 'land-breeze' circulations, analogous but opposite to the sea breeze, drive offshore convection at night. However, nighttime radiative cooling of land and the associated thermal breezes are much weaker than the corresponding daytime processes, especially under humid tropical skies. Analysis of model mean soundings reveals that modest (fractions of a degree Celsius) temperature changes near the 800-hPa level change the sign of the buoyancy of low-level air, from negative (inhibited) to positive (convecting) after about midnight in the coastal zone. These diurnal temperature changes are seen to be signatures of a diurnal gravity wave with a propagation speed of similar to 15 m s-1, similar to the speed of motion of the diurnal seaward sweep of convection seen in satellite data as well as in the model. This wave radiates from the diurnally oscillating heat source of the daytime mixed layer, raised up into the stratified layers of the atmosphere by elevated terrain. A surprising finding is that the model mean rainfall field is almost the same in a simulation without diurnally varying solar radiation. JF - Monthly Weather Review AU - Mapes, B E AU - Warner, T T AU - Xu, M AD - CIRES, 216 UCB, Boulder CO 80309-0216, bem@cdc.noaa.gov Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 830 EP - 844 PB - American Meteorological Society VL - 131 IS - 5 SN - 0027-0644, 0027-0644 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Gravity Waves KW - Convection KW - Diurnal rainfall variations KW - Rainfall KW - Boundary Layers KW - Solar radiation KW - Turbulent transfer KW - Turbulent boundary layer KW - Land breeze-precipitation relationships KW - Marine KW - Weather KW - Mixed layer KW - Diurnal convection variations KW - Temperature KW - Soundings KW - Atmospheric circulation KW - Cooling KW - Wave propagation KW - Model Studies KW - Sea breezes KW - ASW, South America KW - South America KW - Coastal zone KW - Rainfall patterns KW - Heating KW - Gravity waves KW - Mesoscale models KW - Gravity waves-precipitation relationships KW - Sea Breezes KW - Q2 09164:Ocean circulation and currents KW - M2 551.558.1:Convection, thermals, vertical currents of air in or below individual clouds (551.558.1) KW - M2 551.511.31:Gravity waves (551.511.31) KW - M2 551.577.31:Diurnal variation (551.577.31) KW - M2 551.577.2:Distribution at earth's surface. (551.577.2) KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18907156?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Monthly+Weather+Review&rft.atitle=Diurnal+Patterns+of+Rainfall+in+Northwestern+South+America.+Part+III%3A+Diurnal+Gravity+Waves+and+Nocturnal+Convection+Offshore&rft.au=Mapes%2C+B+E%3BWarner%2C+T+T%3BXu%2C+M&rft.aulast=Mapes&rft.aufirst=B&rft.date=2003-05-01&rft.volume=131&rft.issue=5&rft.spage=830&rft.isbn=&rft.btitle=&rft.title=Monthly+Weather+Review&rft.issn=00270644&rft_id=info:doi/10.1175%2F1520-0493%282003%29131%280830%3ADPORIN%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Convection; Sea breezes; Coastal zone; Mixed layer; Rainfall; Gravity waves; Turbulent transfer; Atmospheric circulation; Soundings; Solar radiation; Turbulent boundary layer; Wave propagation; Land breeze-precipitation relationships; Diurnal rainfall variations; Rainfall patterns; Diurnal convection variations; Mesoscale models; Gravity waves-precipitation relationships; Gravity Waves; Weather; Heating; Boundary Layers; Temperature; Cooling; Sea Breezes; Model Studies; South America; ASW, South America; Marine DO - http://dx.doi.org/10.1175/1520-0493(2003)131(0830:DPORIN)2.0.CO;2 ER - TY - JOUR T1 - Diurnal Patterns of Rainfall in Northwestern South America. Part I: Observations and Context AN - 18907103; 5641756 AB - One of the rainiest areas on earth, the Panama Bight and Pacific (western) littoral of Colombia, is the focal point for a regional modeling study utilizing the fifth-generation Pennsylvania State University-NCAR Mesoscale Model (MM5) with nested grids. In this first of three parts, the observed climatology of the region is presented. The seasonal march of rainfall has a northwest-southeast axis, with western Colombia near the center, receiving rain throughout the year. This study focuses on the August-September season. The diurnal cycle of rainfall over land exhibits an afternoon maximum over most of South and Central America, typically composed of relatively small convective cloud systems. Over some large valleys in the Andes, and over Lake Maracaibo, a nocturnal maximum of rainfall is observed. A strong night/morning maximum of rainfall prevails over the coastal ocean, propagating offshore and westward with time. This offshore convection often takes the form of mesoscale convective systems with sizes comparable to the region's coastal concavities and other geographical features. The 10-day period of these model studies (28 August-7 September 1998) is shown to be a period of unusually active weather, but with a time-mean rainfall pattern similar to longer-term climatology. It is concluded that the rain-producing processes during this time period are likely to be typical of those that shape the seasonal climatology. JF - Monthly Weather Review AU - Mapes, B E AU - Warner, T T AU - Xu, M AU - Negri, A J AD - CIRES, 216 UCB, Boulder, CO 80309-0216, bem@cdc.noaa.gov Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 799 EP - 812 PB - American Meteorological Society VL - 131 IS - 5 SN - 0027-0644, 0027-0644 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - M2 551.577.2:Distribution at earth's surface. (551.577.2) KW - SW 0815:Precipitation KW - M2 551.577:General Precipitation (551.577) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18907103?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Monthly+Weather+Review&rft.atitle=Diurnal+Patterns+of+Rainfall+in+Northwestern+South+America.+Part+I%3A+Observations+and+Context&rft.au=Mapes%2C+B+E%3BWarner%2C+T+T%3BXu%2C+M%3BNegri%2C+A+J&rft.aulast=Mapes&rft.aufirst=B&rft.date=2003-05-01&rft.volume=131&rft.issue=5&rft.spage=799&rft.isbn=&rft.btitle=&rft.title=Monthly+Weather+Review&rft.issn=00270644&rft_id=info:doi/10.1175%2F1520-0493%282003%29131%280799%3ADPORIN%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1175/1520-0493(2003)131(0799:DPORIN)2.0.CO;2 ER - TY - JOUR T1 - The Impact of the Prevailing Synoptic Situation on the Lake-Aggregate Effect AN - 18906825; 5641768 AB - The effects of a group (aggregate) of relatively warm circular meso- beta -scale lakes on different flow regimes were investigated by conducting a series of idealized numerical experiments. This investigation was motivated by the observed behavior of synoptic-scale cyclones moving through the Great Lakes region during winter. Three with-lake (WL) and three corresponding no-lake (NL) simulations were initialized with 1) zonal flow, 2) a solitary trough, and 3) continuous sinusoidal waves, respectively. The WL experiments were intercompared to examine the importance of a preexisting disturbance and preconditioning. The NL simulations were compared to the corresponding WL simulations to study the contributions of the lake aggregate. The simulation results suggest that the lake aggregate induced or enhanced warm fronts when there were preexisting disturbances. They also suggest that a perturbation mesoscale aggregate vortex was generated in each of the three different flow scenarios even though the lake aggregate alone could only generate a weak meso- alpha -scale trough.To identify the physical processes that were altered by the lake aggregate to enhance cyclone development, surface pressure tendency diagnosis using the extended Zwack-Okossi (ZO) equation was applied to the simulation results. The results of the ZO surface pressure (PSFC) tendency diagnosis indicated that the preconditioning from the preceding ridge contributed to the further development of the lake-aggregate-enhanced cyclones. The results also indicated that the lake aggregate not only reduced the PSFC locally through surface sensible heating but also and, more importantly, contributed to large-scale surface pressure deepening by enhancing the surface warm front. JF - Monthly Weather Review AU - Chuang, H AU - Sousounis, P J AD - 8040 Quill Point Dr., Bowie, MD 20720, USA, Hui-YaChuang@noaa.gov Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 990 EP - 1010 PB - American Meteorological Society VL - 131 IS - 5 SN - 0027-0644, 0027-0644 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Cyclones KW - Weather KW - Simulation KW - Freshwater KW - Air-water interface KW - Lake effects on airflow KW - Lakes KW - Heating KW - Numerical simulations KW - Boundary layers KW - North America, Great Lakes KW - Water Circulation KW - Lake effects on cyclones KW - Lake dynamics KW - M2 551.511.3:Dynamics (551.511.3) KW - SW 0850:Lakes KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18906825?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Monthly+Weather+Review&rft.atitle=The+Impact+of+the+Prevailing+Synoptic+Situation+on+the+Lake-Aggregate+Effect&rft.au=Chuang%2C+H%3BSousounis%2C+P+J&rft.aulast=Chuang&rft.aufirst=H&rft.date=2003-05-01&rft.volume=131&rft.issue=5&rft.spage=990&rft.isbn=&rft.btitle=&rft.title=Monthly+Weather+Review&rft.issn=00270644&rft_id=info:doi/10.1175%2F1520-0493%282003%29131%280990%3ATIOTPS%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Cyclones; Weather; Boundary layers; Lake dynamics; Air-water interface; Numerical simulations; Lake effects on cyclones; Lake effects on airflow; Lakes; Heating; Water Circulation; Simulation; North America, Great Lakes; Freshwater DO - http://dx.doi.org/10.1175/1520-0493(2003)131(0990:TIOTPS)2.0.CO;2 ER - TY - JOUR T1 - A New Version of the Size-Advantage Hypothesis for Sex Change: Incorporating Sperm Competition and Size-Fecundity Skew AN - 18851268; 5650643 AB - Traditional sex-change theory cannot explain the existence of protogynous species in which the largest females do not change sex when provided an opportunity. We present an expected reproductive success threshold model that incorporates previously unconsidered factors (size-fecundity skew and sperm competition) that can strongly affect reproductive expectations. The model predicts a variety of circumstances when the largest females remaining in a social group should not change sex in the absence of the dominant male, yet it also predicts that these same conditions should promote sex change in smaller females. If a large female's fecundity is markedly higher than the aggregate of the other members of her social group (i.e., there exists a skew in the size-fecundity distribution that raises a large female's expected reproductive success threshold), she should defer from sex change. Sperm competition can strongly lower the expectation of paternity obtained as a sex-changed male, and this also raises the threshold. The model suggests that deferral of sex change should be more common in species in which intense sperm competition is prevalent (such as fishes living in seagrass beds). This prediction appears consistent with patterns seen in nature. JF - American Naturalist AU - Munoz, R C AU - Warner, R R AD - National Oceanic and Atmospheric Administration, Center for Coastal Fisheries and Habitat Research, Beaufort, North Carolina 28516, USA, roldan.munoz@noaa.gov Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 749 EP - 761 PB - University of Chicago Press VL - 161 IS - 5 SN - 0003-0147, 0003-0147 KW - Breeding success KW - Models KW - Size-fecundity skew KW - Social environment KW - Sperm competition KW - protogyny KW - Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts KW - Marine KW - Sex reversal KW - Protogyny KW - Sperm KW - Sex determination KW - Marine fish KW - Fecundity KW - Body size KW - Females KW - Reproductive behaviour KW - Competition KW - D 04650:Animals - general KW - D 04003:Modeling, mathematics, computer applications KW - D 04668:Fish KW - Q1 08423:Behaviour KW - O 1080:Multi-disciplinary Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18851268?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Naturalist&rft.atitle=A+New+Version+of+the+Size-Advantage+Hypothesis+for+Sex+Change%3A+Incorporating+Sperm+Competition+and+Size-Fecundity+Skew&rft.au=Munoz%2C+R+C%3BWarner%2C+R+R&rft.aulast=Munoz&rft.aufirst=R&rft.date=2003-05-01&rft.volume=161&rft.issue=5&rft.spage=749&rft.isbn=&rft.btitle=&rft.title=American+Naturalist&rft.issn=00030147&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Marine fish; Fecundity; Sex reversal; Protogyny; Body size; Sperm; Reproductive behaviour; Females; Competition; Breeding success; Sperm competition; Sex determination; Marine ER - TY - JOUR T1 - Crystal Structure of the Escherichia coli YcdX Protein Reveals a Trinuclear Zinc Active Site AN - 18771162; 5642567 JF - Proteins: Structure, Function & Genetics AU - Teplyakov, A AU - Obmolova, G AU - Khil, P P AU - Howard, A J AU - Camerini-Otero, R D AU - Gilliland, G L AD - Center for Advanced Research in Biotechnology, University of Maryland Biotechnology Institute and the National Institute of Standards and Technology, 9600 Gudelsky Drive, Rockville, MD 20850, USA, gary.gilliland@nist.gov Y1 - 2003/05/01/ PY - 2003 DA - 2003 May 01 SP - 315 EP - 318 VL - 51 IS - 2 SN - 0887-3585, 0887-3585 KW - YcdX protein KW - Microbiology Abstracts B: Bacteriology KW - J 02727:Amino acids, peptides and proteins UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18771162?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proteins%3A+Structure%2C+Function+%26+Genetics&rft.atitle=Crystal+Structure+of+the+Escherichia+coli+YcdX+Protein+Reveals+a+Trinuclear+Zinc+Active+Site&rft.au=Teplyakov%2C+A%3BObmolova%2C+G%3BKhil%2C+P+P%3BHoward%2C+A+J%3BCamerini-Otero%2C+R+D%3BGilliland%2C+G+L&rft.aulast=Teplyakov&rft.aufirst=A&rft.date=2003-05-01&rft.volume=51&rft.issue=2&rft.spage=315&rft.isbn=&rft.btitle=&rft.title=Proteins%3A+Structure%2C+Function+%26+Genetics&rft.issn=08873585&rft_id=info:doi/10.1002%2Fprot.10352 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1002/prot.10352 ER - TY - JOUR T1 - A new method for estimation of Halophila decipiens Ostenfeld seed banks using density separation AN - 18722181; 5596702 AB - Few studies have addressed the spatial and temporal variability in seagrass seed banks. For small-seeded species in particular, seed banks are hard to sample quantitatively because of the difficulty in separating small seeds from sediment. Halophila decipiens is a highly fecund and cosmopolitan seagrass species, occupying niches which other larger-sized perennial species cannot utilize. Although many studies have suggested H. decipiens meadows are annual and depend on seed banks to re-establish, none have quantitatively examined this necessary life history component. To process the number of samples required to adequately address questions of spatial and temporal variability in H. decipiens seed banks, we developed a density separation technique which removes seeds from sediment and allows easier enumeration. Sediment samples were treated with refrigerated Ludox, a colloidal silica. The colloidal silica supernatant and two surface sediment rinses were examined for the presence of seeds. Our protocol removed between 78 and 100% of seeds from sediment, with a mean removal efficiency of 89%. Use of this method increased our sample processing capability from 4 to 20 samples per day. JF - Aquatic Botany AU - Hammerstrom, K K AU - Kenworthy, W J AD - NOAA's Center for Coastal Fisheries and Habitat Research, 101 Pivers Island Road, Beaufort, NC 28516, USA, kamille.hammerstrom@noaa.gov Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 79 EP - 86 PB - Elsevier Science B.V. VL - 76 IS - 1 SN - 0304-3770, 0304-3770 KW - seed banks KW - Water Resources Abstracts; Oceanic Abstracts; Ecology Abstracts KW - Halophila decipiens KW - Seagrass KW - Seed bank KW - Ludox KW - Seeds KW - Sea Grasses KW - Quantitative distribution KW - Separation processes KW - Sediments KW - Methodology KW - Seed banks KW - Life history KW - Analytical Methods KW - Sea grass KW - Sampling KW - Monitoring KW - Approximation KW - D 04640:Other angiosperms KW - SW 0860:Water and plants KW - D 04001:Methodology - general KW - O 1090:Instruments/Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18722181?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aquatic+Botany&rft.atitle=A+new+method+for+estimation+of+Halophila+decipiens+Ostenfeld+seed+banks+using+density+separation&rft.au=Hammerstrom%2C+K+K%3BKenworthy%2C+W+J&rft.aulast=Hammerstrom&rft.aufirst=K&rft.date=2003-05-01&rft.volume=76&rft.issue=1&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=Aquatic+Botany&rft.issn=03043770&rft_id=info:doi/10.1016%2FS0304-3770%2803%2900018-4 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Seeds; Life history; Quantitative distribution; Separation processes; Sea grass; Approximation; Sediments; Methodology; Seed banks; Sea Grasses; Analytical Methods; Sampling; Monitoring; Halophila decipiens DO - http://dx.doi.org/10.1016/S0304-3770(03)00018-4 ER - TY - JOUR T1 - Predicting the response of Gulf of Mexico hypoxia to variations in Mississippi River nitrogen load AN - 1868302172; PQ0004065715 AB - The effects of nutrient loading from the Mississippi River basin on the areal extent of hypoxia in the northern Gulf of Mexico were examined using a novel application of a dissolved oxygen model for a river. The model,driven by river nitrogen load and a simple parameterization of ocean dynamics, reproduced 17 yr of observed hypoxia location and extent, subpycnocline oxygen consumption, and cross-pycnocline oxygen flux. With Monte Carlo analysis, we illustrate through hindcasts back to 1968 that extensive regions of low oxygen were not common before the mid-1970s. The Mississippi River Watershed/Gulf of Mexico Hypoxia Task Force set a goal to reduce the 5-yr running average size of the Gulf's hypoxic zone to less than 5,000 km super(2) by 2015 and suggested that a 30% reduction from the 1980-1996 average nitrogen load is needed to reach that goal. Here we show that 30% might not be sufficient to reach that goal when year-to-year variability in ocean dynamics is considered. JF - Limnology and Oceanography AU - Scavia, Donald AU - Rabalais, Nancy N AU - Turner, REugene AU - Justic, Dubravko AU - Wiseman, William J AD - National Oceanic and Atmospheric Administration, 1305 East West Highway, Silver Spring, Maryland 20910. Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 951 EP - 956 PB - Association for the Sciences of Limnology and Oceanography VL - 48 IS - 3 SN - 0024-3590, 0024-3590 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Variability KW - Limnology KW - Freshwater KW - Gulfs KW - Dissolved oxygen KW - Rivers KW - Oxygen consumption KW - Marine KW - Dissolved Oxygen KW - Pollution Load KW - Oceanography KW - River basins KW - USA, Mississippi R. basin KW - ASW, Mexico Gulf KW - Oxygen KW - North America, Mississippi R. KW - Oceans KW - Hypoxia KW - Nutrients (mineral) KW - Nitrogen KW - AQ 00001:Water Resources and Supplies KW - Q1 08482:Ecosystems and energetics KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1868302172?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Limnology+and+Oceanography&rft.atitle=Predicting+the+response+of+Gulf+of+Mexico+hypoxia+to+variations+in+Mississippi+River+nitrogen+load&rft.au=Scavia%2C+Donald%3BRabalais%2C+Nancy+N%3BTurner%2C+REugene%3BJustic%2C+Dubravko%3BWiseman%2C+William+J&rft.aulast=Scavia&rft.aufirst=Donald&rft.date=2003-05-01&rft.volume=48&rft.issue=3&rft.spage=951&rft.isbn=&rft.btitle=&rft.title=Limnology+and+Oceanography&rft.issn=00243590&rft_id=info:doi/10.4319%2Flo.2003.48.3.0951 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2017-02-01 N1 - Last updated - 2017-02-15 N1 - SubjectsTermNotLitGenreText - Oxygen consumption; Rivers; Hypoxia; Limnology; River basins; Oceanography; Nutrients (mineral); Dissolved oxygen; Nitrogen; Oxygen; Variability; Oceans; Dissolved Oxygen; Pollution Load; Gulfs; ASW, Mexico Gulf; North America, Mississippi R.; USA, Mississippi R. basin; Marine; Freshwater DO - http://dx.doi.org/10.4319/lo.2003.48.3.0951 ER - TY - JOUR T1 - Regional differences in responses of chinook salmon populations to large-scale climatic patterns AN - 17284720; 5649671 AB - Aim To quantitatively explore the extent to which many different populations of the same species (chinook salmon, Oncorhynchus tshawytscha) respond cohesively to a common large-scale climatic trend. Location The Columbia River basin of the northwestern US. Methods I used regression analyses to describe the downward trend in population growth (number of recruits per spawning adult) for thirteen populations of chinook salmon distributed among three geographical regions: Snake River, Upper Columbia River and Middle Columbia River. I then used residuals from these regressions to characterize per capita productivity for each brood year. Positive residuals indicated productivity higher than that predicted by the time series, while negative residuals revealed years in which productivity was lower than predicted. I next used analysis of covariance (ANCOVA) to test the null hypothesis that associations between ocean/climate conditions and deviations from predicted population growth did not vary among geographical regions. All ANCOVAS used residuals generated from the regressions as the response variable, geographical region as the main effect, and climatic condition [characterized by the Pacific Decadal Oscillation index (PDO)] as the covariate. A major climate shift occurred in 1977, and because the association of the PDO with salmon productivity varied between the pre- and post-1977 climate regimes, I analysed data from the two regimes separately. Results There were marked impacts of climate on salmon production that varied among geographical regions and between decade-scale climate regimes. During the pre-1977 climate regime, productivity of salmon populations from the Snake River tended to exceed expectations (i.e. residuals were positive) when values of the PDO were negative. In contrast, this pattern was not evident in populations from the upper or middle Columbia Rivers. During the post-1977 regime when ocean productivity was generally lower, the association of the PDO with salmon productivity changed - productivity tended to fall short of expectations (i.e. residuals were negative) when values of the PDO were negative. Main conclusions Understanding the linkages between salmon populations and climate is critical as managers attempt to preserve threatened salmon populations in the face of both natural or human-induced climate variation and the litany of human activities affecting salmon. An important step in this understanding is the recognition that the response to ocean/climate change by salmon populations of the same species and river basin is not necessarily homogeneous. JF - Journal of Biogeography AU - Levin, P S AD - Northwest Fisheries Science Center, National Marine Fisheries Service, 2725 Montlake Blvd. E., Seattle, WA 98112, USA, phil.levin@noaa.gov Y1 - 2003/05// PY - 2003 DA - May 2003 SP - 711 EP - 717 VL - 30 IS - 5 SN - 0305-0270, 0305-0270 KW - Chinook salmon KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - USA, Snake R. KW - Geographical distribution KW - Anadromous species KW - Climatic changes KW - Climate KW - Recruitment KW - Environmental impact KW - Man-induced effects KW - River basins KW - Freshwater KW - Population dynamics KW - Oncorhynchus tshawytscha KW - USA, Columbia R. basin KW - INE, USA, Columbia Estuary KW - I, Pacific KW - Ocean-atmosphere system KW - Salmonidae KW - Q1 08442:Population dynamics KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17284720?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biogeography&rft.atitle=Regional+differences+in+responses+of+chinook+salmon+populations+to+large-scale+climatic+patterns&rft.au=Levin%2C+P+S&rft.aulast=Levin&rft.aufirst=P&rft.date=2003-05-01&rft.volume=30&rft.issue=5&rft.spage=711&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biogeography&rft.issn=03050270&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Geographical distribution; Anadromous species; Recruitment; Climate; Environmental impact; Ocean-atmosphere system; Man-induced effects; River basins; Population dynamics; Climatic changes; Salmonidae; Oncorhynchus tshawytscha; USA, Snake R.; USA, Columbia R. basin; INE, USA, Columbia Estuary; I, Pacific; Marine; Freshwater ER - TY - JOUR T1 - Nitrogen oxides in the nocturnal boundary layer: Simultaneous in situ measurements of NO sub(3), N sub(2)O sub(5), NO sub(2), NO, and O sub(3) AN - 16153375; 5654305 AB - We report the first simultaneous in situ observation of a suite of compounds important in nocturnal nitrogen oxide chemistry. Measurements took place at a ground site near Boulder, Colorado, during the fall of 2001. Chemical measurements included NO sub(3), N sub(2)O sub(5), NO, NO sub(2) and O sub(3); meteorological data were also available. The concentrations of NO sub(3) and N sub(2)O sub(5) showed large dynamic ranges that were consistent with variations in NO sub(2) and NO and with shifts in meteorological conditions at this site. The observed ratio of N sub(2)O sub(5) to NO sub(3) agreed with the ratio calculated from the measured NO sub(2) concentration and the temperature-dependent equilibrium constant. In addition, NO sub(3) and N sub(2)O sub(5) showed large short-term variability that may indicate inhomogeneously mixed source and sink compounds and/or deposition at this ground-based measurement site. Finally, N sub(2)O sub(5) reached a peak concentration of nearly 3 ppbv under polluted conditions and accounted for an appreciable fraction of the total concentration of measured nitrogen oxide species. JF - Journal of Geophysical Research. D. Atmospheres AU - Brown, S S AU - Stark, H AU - Ryerson, T B AU - Williams, E J AU - Nicks, DK Jr AU - Trainer, M AU - Fehsenfeld, F C AU - Ravishankara, A R AD - NOAA Aeronomy Laboratory, Boulder, Colorado, USA Y1 - 2003/05// PY - 2003 DA - May 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA VL - 108 IS - D9 SN - 0148-0227, 0148-0227 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 4299 KW - nitrate radical KW - NO sub(3) KW - dinitrogen pentoxide KW - N sub(2)O sub(5) KW - cavity ring-down KW - 0317 Atmospheric Composition and Structure: Chemical kinetic and photochemical properties KW - 0365 Atmospheric Composition and Structure: Troposphere-composition and chemistry KW - 0394 Atmospheric Composition and Structure: Instruments and techniques KW - Nitrogen dioxide KW - Nitrogen dioxide concentration KW - USA, Colorado KW - Nocturnal boundary layer formation KW - Boundary layers KW - Chemical speciation KW - Atmospheric chemistry KW - Emission measurements KW - Meteorology KW - Nitrogen oxides in atmosphere KW - Nitrogen oxides KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16153375?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Nitrogen+oxides+in+the+nocturnal+boundary+layer%3A+Simultaneous+in+situ+measurements+of+NO+sub%283%29%2C+N+sub%282%29O+sub%285%29%2C+NO+sub%282%29%2C+NO%2C+and+O+sub%283%29&rft.au=Brown%2C+S+S%3BStark%2C+H%3BRyerson%2C+T+B%3BWilliams%2C+E+J%3BNicks%2C+DK+Jr%3BTrainer%2C+M%3BFehsenfeld%2C+F+C%3BRavishankara%2C+A+R&rft.aulast=Brown&rft.aufirst=S&rft.date=2003-05-01&rft.volume=108&rft.issue=D9&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD002917 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-09-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Nitrogen dioxide concentration; Nocturnal boundary layer formation; Nitrogen oxides in atmosphere; Nitrogen dioxide; Chemical speciation; Boundary layers; Atmospheric chemistry; Emission measurements; Meteorology; Nitrogen oxides; USA, Colorado DO - http://dx.doi.org/10.1029/2002JD002917 ER - TY - JOUR T1 - Remote Sensing of Sea Surface Temperatures during 2002 Barrier Reef Coral Bleaching AN - 18058857; 5798559 AB - Two satellite-based ocean monitoring and prediction products were used to describe the evolution of an anomalous SST event that caused the most significant GBR coral bleaching event on record. JF - EOS, Transactions, American Geophysical Union AU - Liu, G AU - Strong, A E AU - Skirving, W AD - NOAA/NESDIS/ORA, Camp Springs, Md., USA Y1 - 2003/04/15/ PY - 2003 DA - 2003 Apr 15 SP - 137 EP - 141 VL - 84 IS - 15 SN - 0096-3941, 0096-3941 KW - 2002 KW - Stony corals KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 1: Biological Sciences & Living Resources; Meteorological & Geoastrophysical Abstracts KW - Marine KW - Bleaching KW - Zooxanthellae KW - Environmental impact KW - Sea surface temperatures derived from satellites KW - Coral damage KW - Ocean temperature effects on coral reefs KW - Barrier reefs KW - Surface temperature KW - Scleractinia KW - ISEW, Australia, Queensland, Great Barrier Reef KW - Satellite sensing KW - Coral reefs KW - Coral KW - Environmental effects KW - Q2 09274:Coral reefs KW - Q5 08523:Conservation, wildlife management and recreation KW - M2 551.465.63:Time variations of surface water temperature and/or salinity (551.465.63) KW - M2 551.465.8:Interaction of living organisms with water masses e.g. detritus, turbidity of organic origin. (551.465.8) KW - Q1 08422:Environmental effects KW - M2 551.501.86:Use of satellite-borne instruments (551.501.86) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18058857?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=EOS%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Remote+Sensing+of+Sea+Surface+Temperatures+during+2002+Barrier+Reef+Coral+Bleaching&rft.au=Liu%2C+G%3BStrong%2C+A+E%3BSkirving%2C+W&rft.aulast=Liu&rft.aufirst=G&rft.date=2003-04-15&rft.volume=84&rft.issue=15&rft.spage=137&rft.isbn=&rft.btitle=&rft.title=EOS%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Satellite sensing; Bleaching; Coral reefs; Zooxanthellae; Environmental effects; Environmental impact; Coral; Surface temperature; Barrier reefs; Coral damage; Sea surface temperatures derived from satellites; Ocean temperature effects on coral reefs; Scleractinia; ISEW, Australia, Queensland, Great Barrier Reef; Marine ER - TY - JOUR T1 - A Catalytic Mechanism for D-Tyr-tRNA super(Tyr) Deacylase Based on the Crystal Structure of Hemophilus influenzae HI0670 AN - 18706582; 5596236 AB - D-Tyr-tRNA super(Tyr) deacylase is an editing enzyme that removes D-tyrosine and other D-amino acids from charged tRNAs, thereby preventing incorrect incorporation of D-amino acids into proteins. A model for the catalytic mechanism of this enzyme is proposed based on the crystal structure of the enzyme from Haemophilus influenzae determined at a 1.64-Aa resolution. Structural comparison of this dimeric enzyme with the very similar structure of the enzyme from Escherichia coli together with sequence analyses indicate that the active site is located in the dimer interface within a depression that includes an invariant threonine residue, Thr-80. The active site contains an oxyanion hole formed by the main chain nitrogen atoms of Thr-80 and Phe-79 and the side chain amide group of the invariant Gln-78. The Michaelis complex between the enzyme and D-Tyr-tRNA was modeled assuming a nucleophilic attack on the carbonyl carbon of D-Tyr by the Thr-80 O super( gamma ) atom and a role for the oxyanion hole in stabilizing the negatively charged tetrahedral transition states. The model is consistent with all of the available data on substrate specificity. Based on this model, we propose a substrate-assisted acylation/deacylation-catalytic mechanism in which the amino group of the D-Tyr is deprotonated and serves as the general base. JF - Journal of Biological Chemistry AU - Lim, K AU - Tempczyk, A AU - Bonander, N AU - Toedt, J AU - Howard, A AU - Eisenstein, E AU - Herzberg, O AD - Center for Advanced Research In Biotechnology, University of Maryland Biotechnology Institute, Rockville, Maryland, osnat@carb.nist.gov Y1 - 2003/04/11/ PY - 2003 DA - 2003 Apr 11 SP - 13496 EP - 13502 VL - 278 IS - 15 SN - 0021-9258, 0021-9258 KW - D-Tyr-tRNATyr deacylase KW - active sites KW - tRNA KW - Microbiology Abstracts B: Bacteriology; Biochemistry Abstracts 2: Nucleic Acids KW - N 14740:Miscellaneous KW - J 02728:Enzymes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18706582?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biological+Chemistry&rft.atitle=A+Catalytic+Mechanism+for+D-Tyr-tRNA+super%28Tyr%29+Deacylase+Based+on+the+Crystal+Structure+of+Hemophilus+influenzae+HI0670&rft.au=Lim%2C+K%3BTempczyk%2C+A%3BBonander%2C+N%3BToedt%2C+J%3BHoward%2C+A%3BEisenstein%2C+E%3BHerzberg%2C+O&rft.aulast=Lim&rft.aufirst=K&rft.date=2003-04-11&rft.volume=278&rft.issue=15&rft.spage=13496&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biological+Chemistry&rft.issn=00219258&rft_id=info:doi/10.1074%2Fjbc.M213150200 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1074/jbc.M213150200 ER - TY - RPRT T1 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). AN - 36436088; 10048 AB - PURPOSE: An amendment to the fishery management plan (FMP) for the sea scallop fishery of the Atlantic Ocean is proposed by the New England Fishery Management Council. The management unit consists of sea scallop resources from the shoreline to the outer boundary of the Exclusive Economic Zone (EEZ). The overall objectives of the original management plan, implemented in May 1982, are to restore adult sea scallop stock abundance and age distribution; to increase yield per recruit for each stock; to evaluate plan research, development, and enforcement costs; and to minimize adverse environmental impacts on sea scallops. This draft supplement to the final EIS of May 1982 addresses preferred alternatives, status quo and no action alternatives, and short-term management actions. The preferred alternative, which is a combination of the alternatives described, would provide for adaptive restoration having flexible rotation boundaries, with supporting surveys, data collection, and research to enable and assist with this form of management. The system could identify up to five types f scallop resource areas: 1) indefinite, long-term closures to protect sensitive and vulnerable habitat or to avoid unacceptable bycatch; 20 multi-year closures to postpone mortality on strong year classes; 3) seasonal closures to avoid unacceptable bycatch; 4 controlled access areas that would be re-opened after a scallop rotation closure; and 5) open scallop fishing areas where customary limited access and general category rules apply. Annual day-at-sea (DAS) allocations would follow current procedures, but the DAS tradeoff and/or scallop possession limits could vary by area and controlled access areas could be opened simultaneously during the fishing year. The definition of "overfishing" would change to achieve optimum yield by maximizing yield-per-recruit in areas that are open or at a future time open to scallop fishing. The alternative would also include a proposal to change the fishing year to begin on a date between July 1 and September 1. POSITIVE IMPACTS: Higher scallop yield would be achieved by the application of new techniques to the marine environment. A more formal process would be implemented in order to allow periodic access to the surplus biomass of scallops in the Georges Bank groundfish closed areas. Fishing gear restrictions would reduce damage to EFH. Significant differences across vessels in the scallop would be addressed. Data collection and research needed to monitor the fishery would be improved. Consumer prices for scallops would decline due to increased yield. NEGATIVE IMPACTS: The imposition of DAS, area closures, gear restrictions, and other controls would restrict the immediate commercial capacity of the fishery in some areas, causing short-term economic hardships for some users. Some jobs would be lost if vessels excluded from the scallop fishery did not switch to an unregulated species. Declining prices for scallops would also affect the fishing industry as a whole somewhat. LEGAL MANDATES: Coastal Zone Management Act of 1972 (43 U.S.C. 1241) and Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 81-0348D, Volume 5, Number 5, and 82-0355F, Volume 6, Number 6, respectively. JF - EPA number: 030169, 1,055 pages, April 9, 2003 PY - 2003 KW - Water KW - Coastal Zones KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Shellfish KW - Atlantic Ocean KW - Delaware KW - Maine KW - Maryland KW - Massachusetts KW - New Jersey KW - North Carolina KW - Rhode Island KW - Virginia KW - Coastal Zone Management Act of 1972, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36436088?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-04-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.title=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, D.C.; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: April 9, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). [Part 3 of 6] T2 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). AN - 36384092; 10048-030169_0003 AB - PURPOSE: An amendment to the fishery management plan (FMP) for the sea scallop fishery of the Atlantic Ocean is proposed by the New England Fishery Management Council. The management unit consists of sea scallop resources from the shoreline to the outer boundary of the Exclusive Economic Zone (EEZ). The overall objectives of the original management plan, implemented in May 1982, are to restore adult sea scallop stock abundance and age distribution; to increase yield per recruit for each stock; to evaluate plan research, development, and enforcement costs; and to minimize adverse environmental impacts on sea scallops. This draft supplement to the final EIS of May 1982 addresses preferred alternatives, status quo and no action alternatives, and short-term management actions. The preferred alternative, which is a combination of the alternatives described, would provide for adaptive restoration having flexible rotation boundaries, with supporting surveys, data collection, and research to enable and assist with this form of management. The system could identify up to five types f scallop resource areas: 1) indefinite, long-term closures to protect sensitive and vulnerable habitat or to avoid unacceptable bycatch; 20 multi-year closures to postpone mortality on strong year classes; 3) seasonal closures to avoid unacceptable bycatch; 4 controlled access areas that would be re-opened after a scallop rotation closure; and 5) open scallop fishing areas where customary limited access and general category rules apply. Annual day-at-sea (DAS) allocations would follow current procedures, but the DAS tradeoff and/or scallop possession limits could vary by area and controlled access areas could be opened simultaneously during the fishing year. The definition of "overfishing" would change to achieve optimum yield by maximizing yield-per-recruit in areas that are open or at a future time open to scallop fishing. The alternative would also include a proposal to change the fishing year to begin on a date between July 1 and September 1. POSITIVE IMPACTS: Higher scallop yield would be achieved by the application of new techniques to the marine environment. A more formal process would be implemented in order to allow periodic access to the surplus biomass of scallops in the Georges Bank groundfish closed areas. Fishing gear restrictions would reduce damage to EFH. Significant differences across vessels in the scallop would be addressed. Data collection and research needed to monitor the fishery would be improved. Consumer prices for scallops would decline due to increased yield. NEGATIVE IMPACTS: The imposition of DAS, area closures, gear restrictions, and other controls would restrict the immediate commercial capacity of the fishery in some areas, causing short-term economic hardships for some users. Some jobs would be lost if vessels excluded from the scallop fishery did not switch to an unregulated species. Declining prices for scallops would also affect the fishing industry as a whole somewhat. LEGAL MANDATES: Coastal Zone Management Act of 1972 (43 U.S.C. 1241) and Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 81-0348D, Volume 5, Number 5, and 82-0355F, Volume 6, Number 6, respectively. JF - EPA number: 030169, 1,055 pages, April 9, 2003 PY - 2003 VL - 3 KW - Water KW - Coastal Zones KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Shellfish KW - Atlantic Ocean KW - Delaware KW - Maine KW - Maryland KW - Massachusetts KW - New Jersey KW - North Carolina KW - Rhode Island KW - Virginia KW - Coastal Zone Management Act of 1972, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36384092?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-04-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.title=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, D.C.; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: April 9, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). [Part 6 of 6] T2 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). AN - 36380204; 10048-030169_0006 AB - PURPOSE: An amendment to the fishery management plan (FMP) for the sea scallop fishery of the Atlantic Ocean is proposed by the New England Fishery Management Council. The management unit consists of sea scallop resources from the shoreline to the outer boundary of the Exclusive Economic Zone (EEZ). The overall objectives of the original management plan, implemented in May 1982, are to restore adult sea scallop stock abundance and age distribution; to increase yield per recruit for each stock; to evaluate plan research, development, and enforcement costs; and to minimize adverse environmental impacts on sea scallops. This draft supplement to the final EIS of May 1982 addresses preferred alternatives, status quo and no action alternatives, and short-term management actions. The preferred alternative, which is a combination of the alternatives described, would provide for adaptive restoration having flexible rotation boundaries, with supporting surveys, data collection, and research to enable and assist with this form of management. The system could identify up to five types f scallop resource areas: 1) indefinite, long-term closures to protect sensitive and vulnerable habitat or to avoid unacceptable bycatch; 20 multi-year closures to postpone mortality on strong year classes; 3) seasonal closures to avoid unacceptable bycatch; 4 controlled access areas that would be re-opened after a scallop rotation closure; and 5) open scallop fishing areas where customary limited access and general category rules apply. Annual day-at-sea (DAS) allocations would follow current procedures, but the DAS tradeoff and/or scallop possession limits could vary by area and controlled access areas could be opened simultaneously during the fishing year. The definition of "overfishing" would change to achieve optimum yield by maximizing yield-per-recruit in areas that are open or at a future time open to scallop fishing. The alternative would also include a proposal to change the fishing year to begin on a date between July 1 and September 1. POSITIVE IMPACTS: Higher scallop yield would be achieved by the application of new techniques to the marine environment. A more formal process would be implemented in order to allow periodic access to the surplus biomass of scallops in the Georges Bank groundfish closed areas. Fishing gear restrictions would reduce damage to EFH. Significant differences across vessels in the scallop would be addressed. Data collection and research needed to monitor the fishery would be improved. Consumer prices for scallops would decline due to increased yield. NEGATIVE IMPACTS: The imposition of DAS, area closures, gear restrictions, and other controls would restrict the immediate commercial capacity of the fishery in some areas, causing short-term economic hardships for some users. Some jobs would be lost if vessels excluded from the scallop fishery did not switch to an unregulated species. Declining prices for scallops would also affect the fishing industry as a whole somewhat. LEGAL MANDATES: Coastal Zone Management Act of 1972 (43 U.S.C. 1241) and Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 81-0348D, Volume 5, Number 5, and 82-0355F, Volume 6, Number 6, respectively. JF - EPA number: 030169, 1,055 pages, April 9, 2003 PY - 2003 VL - 6 KW - Water KW - Coastal Zones KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Shellfish KW - Atlantic Ocean KW - Delaware KW - Maine KW - Maryland KW - Massachusetts KW - New Jersey KW - North Carolina KW - Rhode Island KW - Virginia KW - Coastal Zone Management Act of 1972, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36380204?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-04-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.title=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, D.C.; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: April 9, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). [Part 5 of 6] T2 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). AN - 36372758; 10048-030169_0005 AB - PURPOSE: An amendment to the fishery management plan (FMP) for the sea scallop fishery of the Atlantic Ocean is proposed by the New England Fishery Management Council. The management unit consists of sea scallop resources from the shoreline to the outer boundary of the Exclusive Economic Zone (EEZ). The overall objectives of the original management plan, implemented in May 1982, are to restore adult sea scallop stock abundance and age distribution; to increase yield per recruit for each stock; to evaluate plan research, development, and enforcement costs; and to minimize adverse environmental impacts on sea scallops. This draft supplement to the final EIS of May 1982 addresses preferred alternatives, status quo and no action alternatives, and short-term management actions. The preferred alternative, which is a combination of the alternatives described, would provide for adaptive restoration having flexible rotation boundaries, with supporting surveys, data collection, and research to enable and assist with this form of management. The system could identify up to five types f scallop resource areas: 1) indefinite, long-term closures to protect sensitive and vulnerable habitat or to avoid unacceptable bycatch; 20 multi-year closures to postpone mortality on strong year classes; 3) seasonal closures to avoid unacceptable bycatch; 4 controlled access areas that would be re-opened after a scallop rotation closure; and 5) open scallop fishing areas where customary limited access and general category rules apply. Annual day-at-sea (DAS) allocations would follow current procedures, but the DAS tradeoff and/or scallop possession limits could vary by area and controlled access areas could be opened simultaneously during the fishing year. The definition of "overfishing" would change to achieve optimum yield by maximizing yield-per-recruit in areas that are open or at a future time open to scallop fishing. The alternative would also include a proposal to change the fishing year to begin on a date between July 1 and September 1. POSITIVE IMPACTS: Higher scallop yield would be achieved by the application of new techniques to the marine environment. A more formal process would be implemented in order to allow periodic access to the surplus biomass of scallops in the Georges Bank groundfish closed areas. Fishing gear restrictions would reduce damage to EFH. Significant differences across vessels in the scallop would be addressed. Data collection and research needed to monitor the fishery would be improved. Consumer prices for scallops would decline due to increased yield. NEGATIVE IMPACTS: The imposition of DAS, area closures, gear restrictions, and other controls would restrict the immediate commercial capacity of the fishery in some areas, causing short-term economic hardships for some users. Some jobs would be lost if vessels excluded from the scallop fishery did not switch to an unregulated species. Declining prices for scallops would also affect the fishing industry as a whole somewhat. LEGAL MANDATES: Coastal Zone Management Act of 1972 (43 U.S.C. 1241) and Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 81-0348D, Volume 5, Number 5, and 82-0355F, Volume 6, Number 6, respectively. JF - EPA number: 030169, 1,055 pages, April 9, 2003 PY - 2003 VL - 5 KW - Water KW - Coastal Zones KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Shellfish KW - Atlantic Ocean KW - Delaware KW - Maine KW - Maryland KW - Massachusetts KW - New Jersey KW - North Carolina KW - Rhode Island KW - Virginia KW - Coastal Zone Management Act of 1972, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36372758?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-04-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.title=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, D.C.; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: April 9, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). [Part 2 of 6] T2 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). AN - 36369781; 10048-030169_0002 AB - PURPOSE: An amendment to the fishery management plan (FMP) for the sea scallop fishery of the Atlantic Ocean is proposed by the New England Fishery Management Council. The management unit consists of sea scallop resources from the shoreline to the outer boundary of the Exclusive Economic Zone (EEZ). The overall objectives of the original management plan, implemented in May 1982, are to restore adult sea scallop stock abundance and age distribution; to increase yield per recruit for each stock; to evaluate plan research, development, and enforcement costs; and to minimize adverse environmental impacts on sea scallops. This draft supplement to the final EIS of May 1982 addresses preferred alternatives, status quo and no action alternatives, and short-term management actions. The preferred alternative, which is a combination of the alternatives described, would provide for adaptive restoration having flexible rotation boundaries, with supporting surveys, data collection, and research to enable and assist with this form of management. The system could identify up to five types f scallop resource areas: 1) indefinite, long-term closures to protect sensitive and vulnerable habitat or to avoid unacceptable bycatch; 20 multi-year closures to postpone mortality on strong year classes; 3) seasonal closures to avoid unacceptable bycatch; 4 controlled access areas that would be re-opened after a scallop rotation closure; and 5) open scallop fishing areas where customary limited access and general category rules apply. Annual day-at-sea (DAS) allocations would follow current procedures, but the DAS tradeoff and/or scallop possession limits could vary by area and controlled access areas could be opened simultaneously during the fishing year. The definition of "overfishing" would change to achieve optimum yield by maximizing yield-per-recruit in areas that are open or at a future time open to scallop fishing. The alternative would also include a proposal to change the fishing year to begin on a date between July 1 and September 1. POSITIVE IMPACTS: Higher scallop yield would be achieved by the application of new techniques to the marine environment. A more formal process would be implemented in order to allow periodic access to the surplus biomass of scallops in the Georges Bank groundfish closed areas. Fishing gear restrictions would reduce damage to EFH. Significant differences across vessels in the scallop would be addressed. Data collection and research needed to monitor the fishery would be improved. Consumer prices for scallops would decline due to increased yield. NEGATIVE IMPACTS: The imposition of DAS, area closures, gear restrictions, and other controls would restrict the immediate commercial capacity of the fishery in some areas, causing short-term economic hardships for some users. Some jobs would be lost if vessels excluded from the scallop fishery did not switch to an unregulated species. Declining prices for scallops would also affect the fishing industry as a whole somewhat. LEGAL MANDATES: Coastal Zone Management Act of 1972 (43 U.S.C. 1241) and Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 81-0348D, Volume 5, Number 5, and 82-0355F, Volume 6, Number 6, respectively. JF - EPA number: 030169, 1,055 pages, April 9, 2003 PY - 2003 VL - 2 KW - Water KW - Coastal Zones KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Shellfish KW - Atlantic Ocean KW - Delaware KW - Maine KW - Maryland KW - Massachusetts KW - New Jersey KW - North Carolina KW - Rhode Island KW - Virginia KW - Coastal Zone Management Act of 1972, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36369781?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-04-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.title=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, D.C.; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: April 9, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). [Part 4 of 6] T2 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). AN - 36367010; 10048-030169_0004 AB - PURPOSE: An amendment to the fishery management plan (FMP) for the sea scallop fishery of the Atlantic Ocean is proposed by the New England Fishery Management Council. The management unit consists of sea scallop resources from the shoreline to the outer boundary of the Exclusive Economic Zone (EEZ). The overall objectives of the original management plan, implemented in May 1982, are to restore adult sea scallop stock abundance and age distribution; to increase yield per recruit for each stock; to evaluate plan research, development, and enforcement costs; and to minimize adverse environmental impacts on sea scallops. This draft supplement to the final EIS of May 1982 addresses preferred alternatives, status quo and no action alternatives, and short-term management actions. The preferred alternative, which is a combination of the alternatives described, would provide for adaptive restoration having flexible rotation boundaries, with supporting surveys, data collection, and research to enable and assist with this form of management. The system could identify up to five types f scallop resource areas: 1) indefinite, long-term closures to protect sensitive and vulnerable habitat or to avoid unacceptable bycatch; 20 multi-year closures to postpone mortality on strong year classes; 3) seasonal closures to avoid unacceptable bycatch; 4 controlled access areas that would be re-opened after a scallop rotation closure; and 5) open scallop fishing areas where customary limited access and general category rules apply. Annual day-at-sea (DAS) allocations would follow current procedures, but the DAS tradeoff and/or scallop possession limits could vary by area and controlled access areas could be opened simultaneously during the fishing year. The definition of "overfishing" would change to achieve optimum yield by maximizing yield-per-recruit in areas that are open or at a future time open to scallop fishing. The alternative would also include a proposal to change the fishing year to begin on a date between July 1 and September 1. POSITIVE IMPACTS: Higher scallop yield would be achieved by the application of new techniques to the marine environment. A more formal process would be implemented in order to allow periodic access to the surplus biomass of scallops in the Georges Bank groundfish closed areas. Fishing gear restrictions would reduce damage to EFH. Significant differences across vessels in the scallop would be addressed. Data collection and research needed to monitor the fishery would be improved. Consumer prices for scallops would decline due to increased yield. NEGATIVE IMPACTS: The imposition of DAS, area closures, gear restrictions, and other controls would restrict the immediate commercial capacity of the fishery in some areas, causing short-term economic hardships for some users. Some jobs would be lost if vessels excluded from the scallop fishery did not switch to an unregulated species. Declining prices for scallops would also affect the fishing industry as a whole somewhat. LEGAL MANDATES: Coastal Zone Management Act of 1972 (43 U.S.C. 1241) and Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 81-0348D, Volume 5, Number 5, and 82-0355F, Volume 6, Number 6, respectively. JF - EPA number: 030169, 1,055 pages, April 9, 2003 PY - 2003 VL - 4 KW - Water KW - Coastal Zones KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Shellfish KW - Atlantic Ocean KW - Delaware KW - Maine KW - Maryland KW - Massachusetts KW - New Jersey KW - North Carolina KW - Rhode Island KW - Virginia KW - Coastal Zone Management Act of 1972, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36367010?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-04-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.title=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, D.C.; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: April 9, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). [Part 1 of 6] T2 - AMENDMENT 10 TO THE ATLANTIC SEA SCALLOP FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL STATEMENT OF MAY 1982). AN - 36366970; 10048-030169_0001 AB - PURPOSE: An amendment to the fishery management plan (FMP) for the sea scallop fishery of the Atlantic Ocean is proposed by the New England Fishery Management Council. The management unit consists of sea scallop resources from the shoreline to the outer boundary of the Exclusive Economic Zone (EEZ). The overall objectives of the original management plan, implemented in May 1982, are to restore adult sea scallop stock abundance and age distribution; to increase yield per recruit for each stock; to evaluate plan research, development, and enforcement costs; and to minimize adverse environmental impacts on sea scallops. This draft supplement to the final EIS of May 1982 addresses preferred alternatives, status quo and no action alternatives, and short-term management actions. The preferred alternative, which is a combination of the alternatives described, would provide for adaptive restoration having flexible rotation boundaries, with supporting surveys, data collection, and research to enable and assist with this form of management. The system could identify up to five types f scallop resource areas: 1) indefinite, long-term closures to protect sensitive and vulnerable habitat or to avoid unacceptable bycatch; 20 multi-year closures to postpone mortality on strong year classes; 3) seasonal closures to avoid unacceptable bycatch; 4 controlled access areas that would be re-opened after a scallop rotation closure; and 5) open scallop fishing areas where customary limited access and general category rules apply. Annual day-at-sea (DAS) allocations would follow current procedures, but the DAS tradeoff and/or scallop possession limits could vary by area and controlled access areas could be opened simultaneously during the fishing year. The definition of "overfishing" would change to achieve optimum yield by maximizing yield-per-recruit in areas that are open or at a future time open to scallop fishing. The alternative would also include a proposal to change the fishing year to begin on a date between July 1 and September 1. POSITIVE IMPACTS: Higher scallop yield would be achieved by the application of new techniques to the marine environment. A more formal process would be implemented in order to allow periodic access to the surplus biomass of scallops in the Georges Bank groundfish closed areas. Fishing gear restrictions would reduce damage to EFH. Significant differences across vessels in the scallop would be addressed. Data collection and research needed to monitor the fishery would be improved. Consumer prices for scallops would decline due to increased yield. NEGATIVE IMPACTS: The imposition of DAS, area closures, gear restrictions, and other controls would restrict the immediate commercial capacity of the fishery in some areas, causing short-term economic hardships for some users. Some jobs would be lost if vessels excluded from the scallop fishery did not switch to an unregulated species. Declining prices for scallops would also affect the fishing industry as a whole somewhat. LEGAL MANDATES: Coastal Zone Management Act of 1972 (43 U.S.C. 1241) and Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 81-0348D, Volume 5, Number 5, and 82-0355F, Volume 6, Number 6, respectively. JF - EPA number: 030169, 1,055 pages, April 9, 2003 PY - 2003 VL - 1 KW - Water KW - Coastal Zones KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Shellfish KW - Atlantic Ocean KW - Delaware KW - Maine KW - Maryland KW - Massachusetts KW - New Jersey KW - North Carolina KW - Rhode Island KW - Virginia KW - Coastal Zone Management Act of 1972, Compliance KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36366970?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-04-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.title=AMENDMENT+10+TO+THE+ATLANTIC+SEA+SCALLOP+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+STATEMENT+OF+MAY+1982%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Washington, D.C.; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: April 9, 2003 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Effect of nutrient loading on Atlantic menhaden (Brevoortia tyrannus) growth rate potential in the Patuxent River AN - 968179827; 16466831 AB - We linked a 2-dimensional water quality model of the Patuxent River with a spatially-explicit model of fish growth to simulate how changes in land use in the Patuxent River Basin would affect the growth rate potential (GRP) of Atlantic menhaden (Brevoortia tyrannus). Simulations of three land-use patterns that reflected current nutrient loadings, increased nutrient loadings, and decreased nutrient loadings were used to drive the water quality model. Changes in nutrient loadings caused changes in the timing and intensity of phytoplankton concentrations and the region of hypoxia increased during summer with increased nutrient loading. The spatial distribution of menhaden GRP was highly correlated with phytoplankton concentrations and localized in the middle on third of the Patuxent River. Menhaden growth rate was highest in early June and late summer. During June, menhaden GRP (and phytoplankton concentration) was lowest at the lower nutrient loading simulation. During late summer, mean menhaden growth rates were inversely proportional to nutrient loading rates and menhaden grew best when nutrient loadings were the lowest. Upriver to mid-river phytoplankton patches drove overall mean calculations. Model results suggest that more research is needed on water quality model predictions of phytoplankton levels at a high level of spatial and temporal resolution, menhaden foraging, and menhaden habitat selection. JF - Estuaries AU - Brandt, Stephen B AU - Mason, Doran M AD - Great Lakes Environmental Research Laboratory, National Oceanic and Atmospheric Administration, 2205 Commonwealth Boulevard, 48105, Ann Arbor, Michigan, Stephen.B.Brandt@noaa.gov Y1 - 2003/04// PY - 2003 DA - Apr 2003 SP - 298 EP - 309 PB - Estuarine Research Federation, 490 Chippingwood Dr. Port Republic MD 20676-2140 United States VL - 26 IS - 2 SN - 0160-8347, 0160-8347 KW - Pollution Abstracts; Ecology Abstracts; Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Land Use KW - Resource management KW - Phytoplankton KW - Freshwater KW - Habitat selection KW - Water quality KW - USA, Maryland, Patuxent R. KW - Rivers KW - Estuaries KW - Water Quality KW - Pollution Load KW - River basins KW - Growth Rates KW - Land use KW - Model Studies KW - Ocean currents KW - Numerical simulations KW - Fish KW - Nutrients (mineral) KW - Menhaden KW - Prediction KW - Spatial distribution KW - Ecological distribution KW - Nutrient loading KW - Summer KW - Water quality models KW - Models KW - Growth rate KW - Brevoortia tyrannus KW - Simulation KW - Hypoxia KW - Q1 08482:Ecosystems and energetics KW - D 04040:Ecosystem and Ecology Studies KW - P 1000:MARINE POLLUTION KW - SW 3070:Water quality control KW - M2 551.468:Coastal Oceanography (551.468) KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/968179827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Estuaries&rft.atitle=Effect+of+nutrient+loading+on+Atlantic+menhaden+%28Brevoortia+tyrannus%29+growth+rate+potential+in+the+Patuxent+River&rft.au=Brandt%2C+Stephen+B%3BMason%2C+Doran+M&rft.aulast=Brandt&rft.aufirst=Stephen&rft.date=2003-04-01&rft.volume=26&rft.issue=2&rft.spage=298&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/10.1007%2FBF02695968 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-04-01 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Rivers; Growth rate; Resource management; Ecological distribution; Simulation; Phytoplankton; River basins; Nutrients (mineral); Water quality; Spatial distribution; Hypoxia; Estuaries; Nutrient loading; Habitat selection; Land use; Models; Ocean currents; Numerical simulations; Water quality models; Prediction; Fish; Summer; Land Use; Water Quality; Pollution Load; Growth Rates; Model Studies; Menhaden; Brevoortia tyrannus; USA, Maryland, Patuxent R.; Freshwater DO - http://dx.doi.org/10.1007/BF02695968 ER - TY - JOUR T1 - Symmetrization of Ritz approximation functions for vibrational analysis of trigonal cylinders. AN - 85369933; pmid-12703695 AB - In the Ritz method of calculating vibrational normal modes, a set of finite series approximation functions provides a matrix eigenvalue equation for the coefficients in the series and the resonant frequency. The matrix problem usually can be block-diagonalized by grouping the functions into subsets according to their properties under the symmetry operations that are common to the specimen geometry and crystal class. This task is addressed, in this study, for the case of cylindrical specimens of crystals belonging to one of the higher trigonal crystal classes. The existence of doubly degenerate resonant modes significantly complicates the analysis. Group-theoretical projection operators are employed to extract, from series approximation functions in cylindrical coordinates, the terms that transform according to each irreducible representation of the point group. This provides a complete symmetry-based block diagonalization and categorization of the modal symmetries. Off-diagonal projection operators are used to provide relations between the displacement patterns of degenerate modes. The method of analysis is presented in detail to assist in its application to other geometries, crystal structures, and/or forms of Ritz approximation functions. JF - The Journal of the Acoustical Society of America AU - Johnson, Ward L AU - Heyliger, Paul R AD - Materials Reliability Division, National Institute of Standards and Technology, 325 Broadway, Boulder, Colorado 80305, USA. Y1 - 2003/04// PY - 2003 DA - Apr 2003 SP - 1826 EP - 1832 VL - 113 IS - 4 Pt 1 SN - 0001-4966, 0001-4966 KW - National Library of Medicine UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85369933?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acomdisdome&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Journal+of+the+Acoustical+Society+of+America&rft.atitle=Symmetrization+of+Ritz+approximation+functions+for+vibrational+analysis+of+trigonal+cylinders.&rft.au=Johnson%2C+Ward+L%3BHeyliger%2C+Paul+R&rft.aulast=Johnson&rft.aufirst=Ward&rft.date=2003-04-01&rft.volume=113&rft.issue=4+Pt+1&rft.spage=1826&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English (eng) DB - ComDisDome N1 - Date revised - 2011-12-15 N1 - Last updated - 2012-07-13 ER - TY - JOUR T1 - Magmatic events can produce rapid changes in hydrothermal vent chemistry AN - 51979731; 2003-045281 AB - Chemical analyses of hydrothermal fluid samples collected in Sept. 1999 and June 2000, from the Main Endeavour field of the Endeavour segment, Juan de Fuca ridge are summarized graphically. The earthquake swarm in this field of June 1999, initially thought to be tectonic in origin, is now on the basis of the chemical analyses considered to be volcanic in origin. This is supported by the large increases in magmatic CO (sub 2) and He, and in the (super 3) He heat ratio, together with the original seismic and borehole data. Time-series data for Li/Cl, He, CO (sub 2) , (super 3) He/heat, Cl, CH (sub 4) and H (sub 2) S are depicted. JF - Nature (London) AU - Lilley, Marvin D AU - Butterfield, David A AU - Lupton, John E AU - Olson, Eric J Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 878 EP - 881 PB - Macmillan Journals, London VL - 422 IS - 6934 SN - 0028-0836, 0028-0836 KW - submersibles KW - sea water KW - Northeast Pacific KW - hydrothermal vents KW - aliphatic hydrocarbons KW - carbon dioxide KW - Juan de Fuca Ridge KW - ocean floors KW - geochemistry KW - East Pacific KW - concentration KW - Endeavour Ridge KW - methane KW - lava flows KW - time series analysis KW - magmatism KW - statistical analysis KW - alkanes KW - hydrochemistry KW - volatiles KW - organic compounds KW - North Pacific KW - Pacific Ocean KW - hydrocarbons KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51979731?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nature+%28London%29&rft.atitle=Magmatic+events+can+produce+rapid+changes+in+hydrothermal+vent+chemistry&rft.au=Lilley%2C+Marvin+D%3BButterfield%2C+David+A%3BLupton%2C+John+E%3BOlson%2C+Eric+J&rft.aulast=Lilley&rft.aufirst=Marvin&rft.date=2003-04-01&rft.volume=422&rft.issue=6934&rft.spage=878&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature01569 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2003-01-01 N1 - Number of references - 30 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; carbon dioxide; concentration; East Pacific; Endeavour Ridge; geochemistry; hydrocarbons; hydrochemistry; hydrothermal vents; Juan de Fuca Ridge; lava flows; magmatism; methane; North Pacific; Northeast Pacific; ocean floors; organic compounds; Pacific Ocean; sea water; statistical analysis; submersibles; time series analysis; volatiles DO - http://dx.doi.org/10.1038/nature01569 ER - TY - JOUR T1 - Warm water pathways, transports, and transformations in the northwestern North Atlantic and their modification by cold air outbreaks AN - 51814497; 2004-061836 JF - Journal of Geophysical Research AU - Luo, Yiyong AU - Zhang, Huai-Min AU - Prater, Mark D AU - Rothstein, Lewis M Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 16 PB - American Geophysical Union, Washington, DC VL - 108 IS - C4 SN - 0148-0227, 0148-0227 KW - Northwest Atlantic KW - general circulation models KW - ocean circulation KW - North Atlantic Current KW - Newfoundland and Labrador KW - thermal regime KW - simulation KW - temperature KW - Newfoundland KW - mass KW - Labrador Current KW - thermohaline circulation KW - thermocline KW - Canada KW - eddies KW - volume KW - Newfoundland Basin KW - Newfoundland Bank KW - heat transfer KW - atmospheric pressure KW - North Atlantic KW - Eastern Canada KW - Atlantic Ocean KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51814497?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Warm+water+pathways%2C+transports%2C+and+transformations+in+the+northwestern+North+Atlantic+and+their+modification+by+cold+air+outbreaks&rft.au=Luo%2C+Yiyong%3BZhang%2C+Huai-Min%3BPrater%2C+Mark+D%3BRothstein%2C+Lewis+M&rft.aulast=Luo&rft.aufirst=Yiyong&rft.date=2003-04-01&rft.volume=108&rft.issue=C4&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JC001442 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 48 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; atmospheric pressure; Canada; Eastern Canada; eddies; general circulation models; heat transfer; Labrador Current; mass; Newfoundland; Newfoundland and Labrador; Newfoundland Bank; Newfoundland Basin; North Atlantic; North Atlantic Current; Northwest Atlantic; ocean circulation; simulation; temperature; thermal regime; thermocline; thermohaline circulation; volume DO - http://dx.doi.org/10.1029/2002JC001442 ER - TY - JOUR T1 - Surface characteristics and atmospheric footprint of springtime Arctic leads at SHEBA AN - 51333569; 2004-061839 JF - Journal of Geophysical Research AU - Pinto, James O AU - Alam, A AU - Maslanik, J A AU - Curry, J A AU - Stone, R S Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 15 PB - American Geophysical Union, Washington, DC VL - 108 IS - C4 SN - 0148-0227, 0148-0227 KW - Surface Heat Budget of the Arctic Ocean KW - heat flux KW - sea ice KW - ice cover KW - air-sea interface KW - freezing KW - ice growth KW - ocean leads KW - frazil ice KW - SHEBA KW - ice KW - ice thickness KW - Arctic Ocean KW - seasonal variations KW - boundary layer KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51333569?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Surface+characteristics+and+atmospheric+footprint+of+springtime+Arctic+leads+at+SHEBA&rft.au=Pinto%2C+James+O%3BAlam%2C+A%3BMaslanik%2C+J+A%3BCurry%2C+J+A%3BStone%2C+R+S&rft.aulast=Pinto&rft.aufirst=James&rft.date=2003-04-01&rft.volume=108&rft.issue=C4&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2000JC000473 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 38 N1 - PubXState - DC N1 - Document feature - illus. incl. 6 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - air-sea interface; Arctic Ocean; boundary layer; frazil ice; freezing; heat flux; ice; ice cover; ice growth; ice thickness; ocean leads; sea ice; seasonal variations; SHEBA; Surface Heat Budget of the Arctic Ocean DO - http://dx.doi.org/10.1029/2000JC000473 ER - TY - JOUR T1 - Land-use change and management effects on carbon sequestration in soils of Russia's south taiga zone AN - 51172665; 2003-054992 AB - The impact of land use change and management on soil C sequestration was investigated during the 1980s-1990s on gray forest soils in Pushchino, and on the soddy-podzolic soil in Prioksko-Terrasny Biosphere Reserve, Moscow Region, Russia (54 degrees 50'N, 37 degrees 35'E). Mean annual rates of C sequestration after establishment of perennials (layer 0-60 cm) were 63-182 g C m (super -2) and 22-43 g C m (super -2) for gray forest and soddy-podzolic soils, respectively. Grassing resulted in higher soil C accumulation than afforestation. Cutting and application of NPK fertilisers increased soil C accumulation, but newly formed soil organic matter was less resistant to decomposition than in unfertilised soil. Preliminary calculations of C sequestration due to abandonment of arable land in Russia since the early 1990s suggest that total C accumulation in soil and the plant biomass could represent about one tenth of industrial CO (sub ?) emissions. JF - Tellus, Series B: Chemical and Physical Meteorology AU - Larionova, A A AU - Rozanova, L N AU - Yevdokimov, I V AU - Yermolayev, A M AU - Kurganova, I N AU - Blagodatsky, S A A2 - Tans, Pieter A2 - Nakazawa, Takakiyo A2 - Inoue, Hisayuki Yoshikawa Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 331 EP - 337 PB - Munksgaard [for the Swedish Geophysical Society], Copenhagen VL - 55 IS - 2 SN - 0280-6509, 0280-6509 KW - soils KW - land cover KW - terrestrial environment KW - sequestration KW - Gray forest soils KW - taiga environment KW - Pushchino Russian Federation KW - Europe KW - Russian Federation KW - carbon dioxide KW - Commonwealth of Independent States KW - Sod-podzolic soils KW - carbon KW - biosphere KW - land management KW - Moscow Russian Federation KW - land use KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51172665?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.atitle=Land-use+change+and+management+effects+on+carbon+sequestration+in+soils+of+Russia%27s+south+taiga+zone&rft.au=Larionova%2C+A+A%3BRozanova%2C+L+N%3BYevdokimov%2C+I+V%3BYermolayev%2C+A+M%3BKurganova%2C+I+N%3BBlagodatsky%2C+S+A&rft.aulast=Larionova&rft.aufirst=A&rft.date=2003-04-01&rft.volume=55&rft.issue=2&rft.spage=331&rft.isbn=&rft.btitle=&rft.title=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.issn=02806509&rft_id=info:doi/ L2 - http://www.blackwellpublishing.com/journal.asp?ref=0280-6509 LA - English DB - GeoRef N1 - Conference title - 6th international carbon dioxide conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 20 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - biosphere; carbon; carbon dioxide; Commonwealth of Independent States; Europe; Gray forest soils; land cover; land management; land use; Moscow Russian Federation; Pushchino Russian Federation; Russian Federation; sequestration; Sod-podzolic soils; soils; taiga environment; terrestrial environment ER - TY - JOUR T1 - Atmospheric CO (sub 2) variations over the last three glacial-interglacial climatic cycles deduced from the Dome Fuji deep ice core, Antarctica using a wet extraction technique AN - 51169582; 2003-054986 AB - A deep ice core drilled at Dome Fuji, East Antarctica was analyzed for the CO (sub 2) concentration using a wet extraction method in order to reconstruct its atmospheric variations over the past 320 kyr, which includes three full glacial-interglacial climatic cycles, with a mean time resolution of about 1.1 kyr. The CO (sub 2) concentration values derived for the past 65 kyr are very close to those obtained from other Antarctic ice cores using dry extraction methods, although the wet extraction method is generally thought to be inappropriate for the determination of the CO (sub 2) concentration. The comparison between the CO (sub 2) and Ca (super 2+) concentrations deduced from the Dome Fuji core suggests that calcium carbonate emitted from lands was mostly neutralized in the atmosphere before reaching the central part of Antarctica, or that only a small part of calcium carbonate was involved in CO (sub 2) production during the wet extraction process. (modified journ. abst.) JF - Tellus, Series B: Chemical and Physical Meteorology AU - Kawamura, Kenji AU - Nakazawa, Takakiyo AU - Aoki, Shuji AU - Sugawara, Satoshi AU - Fujii, Yoshiyuki AU - Watanabe, Okitsugu A2 - Tans, Pieter A2 - Nakazawa, Takakiyo A2 - Inoue, Hisayuki Yoshikawa Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 126 EP - 137 PB - Munksgaard [for the Swedish Geophysical Society], Copenhagen VL - 55 IS - 2 SN - 0280-6509, 0280-6509 KW - ice cores KW - Quaternary KW - interglacial environment KW - paleoatmosphere KW - atmosphere KW - Dome Fuji Station KW - East Antarctica KW - Queen Maud Land KW - paleoclimatology KW - climate change KW - carbon dioxide KW - Cenozoic KW - Antarctica KW - upper Quaternary KW - glacial environment KW - reconstruction KW - Vostok Station KW - chemical composition KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51169582?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.atitle=Atmospheric+CO+%28sub+2%29+variations+over+the+last+three+glacial-interglacial+climatic+cycles+deduced+from+the+Dome+Fuji+deep+ice+core%2C+Antarctica+using+a+wet+extraction+technique&rft.au=Kawamura%2C+Kenji%3BNakazawa%2C+Takakiyo%3BAoki%2C+Shuji%3BSugawara%2C+Satoshi%3BFujii%2C+Yoshiyuki%3BWatanabe%2C+Okitsugu&rft.aulast=Kawamura&rft.aufirst=Kenji&rft.date=2003-04-01&rft.volume=55&rft.issue=2&rft.spage=126&rft.isbn=&rft.btitle=&rft.title=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.issn=02806509&rft_id=info:doi/ L2 - http://www.blackwellpublishing.com/journal.asp?ref=0280-6509 LA - English DB - GeoRef N1 - Conference title - 6th international carbon dioxide conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 46 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Antarctica; atmosphere; carbon dioxide; Cenozoic; chemical composition; climate change; Dome Fuji Station; East Antarctica; glacial environment; ice cores; interglacial environment; paleoatmosphere; paleoclimatology; Quaternary; Queen Maud Land; reconstruction; upper Quaternary; Vostok Station ER - TY - JOUR T1 - High-resolution delta (super 13) C measurements on ancient air extracted from less than 10 cm (super 3) of ice AN - 51168546; 2003-054987 AB - A new method for delta (super 13) C analysis of very small air amounts of less than 0.5 cm (super 3) STP was developed. This corresponds to less than 10 g of ice. It is based on the needle-crasher technique, which is routinely used for CO (sub 2) concentration measurements by infrared laser absorption. The extracted air is slowly expanded into a large volume through a water trap held at -70 degrees C where the pressure is measured. This sampled air is then carried by a high helium flux through a preconcentration system to separate CO (sub 2) cryogenically from the air. The small CO (sub 2) amount is then released into a low helium stream which forces the CO (sub 2) via an open split device to a mass spectrometer. The overall precision, based on replicates of standard air without crushing, is significantly better than 0.1 per mil for a single analysis, and is further improved by a triplicate measurement of the same sample through a specially designed gas splitter. Performing delta (super 13) C measurements on ice air through the whole system, we reach a reproducibility of 0.12 per mil. Additional information is obtained through amplitude vs. pressure ratio determination, which results in a good control of the CO (sub 2) concentration (1 ppm precision for 1sigma ). The new method allows us to produce highly resolved records of atmospheric delta (super 13) C from air enclosed in ice, which is required to better understand the evolution and the temporal variability of the global carbon cycle. JF - Tellus, Series B: Chemical and Physical Meteorology AU - Leuenberger, M C AU - Eyer, M AU - Nyfeler, P AU - Stauffer, B AU - Stocker, T F A2 - Tans, Pieter A2 - Nakazawa, Takakiyo A2 - Inoue, Hisayuki Yoshikawa Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 138 EP - 144 PB - Munksgaard [for the Swedish Geophysical Society], Copenhagen VL - 55 IS - 2 SN - 0280-6509, 0280-6509 KW - methods KW - high-resolution methods KW - experimental studies KW - gaseous phase KW - isotopes KW - isotope ratios KW - paleoatmosphere KW - C-13/C-12 KW - stable isotopes KW - laboratory studies KW - ice KW - carbon KW - chemical composition KW - instruments KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51168546?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.atitle=High-resolution+delta+%28super+13%29+C+measurements+on+ancient+air+extracted+from+less+than+10+cm+%28super+3%29+of+ice&rft.au=Leuenberger%2C+M+C%3BEyer%2C+M%3BNyfeler%2C+P%3BStauffer%2C+B%3BStocker%2C+T+F&rft.aulast=Leuenberger&rft.aufirst=M&rft.date=2003-04-01&rft.volume=55&rft.issue=2&rft.spage=138&rft.isbn=&rft.btitle=&rft.title=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.issn=02806509&rft_id=info:doi/ L2 - http://www.blackwellpublishing.com/journal.asp?ref=0280-6509 LA - English DB - GeoRef N1 - Conference title - 6th international carbon dioxide conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 12 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - C-13/C-12; carbon; chemical composition; experimental studies; gaseous phase; high-resolution methods; ice; instruments; isotope ratios; isotopes; laboratory studies; methods; paleoatmosphere; stable isotopes ER - TY - JOUR T1 - Reconstruction of past variations of delta (super 13) C in atmospheric CO (sub 2) from its vertical distribution observed in the firn at Dome Fuji, Antarctica AN - 51167873; 2003-054988 AB - Temporal variations of delta (super 13) C of atmospheric CO (sub 2) in the past have been reconstructed from the delta (super 13) C values of CO (sub 2) observed in firn at Dome Fuji, Antarctica. The effective diffusivities of CO (sub 2) in firn were estimated for Dome Fuji and another Antarctic site. The age distributions of (super 13) CO (sub 2) in firn were first calculated by using a one-dimensional diffusion model, and then the past values of the atmospheric delta (super 13) C were derived by using an iterative procedure so that the calculated and observed vertical profiles of delta (super 13) C of CO (sub 2) in firn agreed with each other. The values of the atmospheric delta (super 13) C thus estimated were in good agreement with those from direct atmospheric measurements at Syowa Station, Antarctica, even for the levelling off of the secular decrease observed in the first half of the 1990s. (modified journ. abst.) JF - Tellus, Series B: Chemical and Physical Meteorology AU - Sugawara, Satoshi AU - Kawamura, Kenji AU - Aoki, Shuji AU - Nakazawa, Takakiyo AU - Hashida, Gen A2 - Tans, Pieter A2 - Nakazawa, Takakiyo A2 - Inoue, Hisayuki Yoshikawa Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 159 EP - 169 PB - Munksgaard [for the Swedish Geophysical Society], Copenhagen VL - 55 IS - 2 SN - 0280-6509, 0280-6509 KW - isotopes KW - aliphatic hydrocarbons KW - Holocene KW - stable isotopes KW - carbon dioxide KW - Cenozoic KW - East Ongul Island KW - carbon KW - chemical composition KW - Syowa Station KW - methane KW - Quaternary KW - isotope ratios KW - paleoatmosphere KW - firn KW - C-13/C-12 KW - atmosphere KW - Dome Fuji Station KW - alkanes KW - East Antarctica KW - Queen Maud Land KW - models KW - organic compounds KW - Antarctica KW - hydrocarbons KW - temporal distribution KW - reconstruction KW - upper Holocene KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51167873?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.atitle=Reconstruction+of+past+variations+of+delta+%28super+13%29+C+in+atmospheric+CO+%28sub+2%29+from+its+vertical+distribution+observed+in+the+firn+at+Dome+Fuji%2C+Antarctica&rft.au=Sugawara%2C+Satoshi%3BKawamura%2C+Kenji%3BAoki%2C+Shuji%3BNakazawa%2C+Takakiyo%3BHashida%2C+Gen&rft.aulast=Sugawara&rft.aufirst=Satoshi&rft.date=2003-04-01&rft.volume=55&rft.issue=2&rft.spage=159&rft.isbn=&rft.btitle=&rft.title=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.issn=02806509&rft_id=info:doi/ L2 - http://www.blackwellpublishing.com/journal.asp?ref=0280-6509 LA - English DB - GeoRef N1 - Conference title - 6th international carbon dioxide conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 31 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; Antarctica; atmosphere; C-13/C-12; carbon; carbon dioxide; Cenozoic; chemical composition; Dome Fuji Station; East Antarctica; East Ongul Island; firn; Holocene; hydrocarbons; isotope ratios; isotopes; methane; models; organic compounds; paleoatmosphere; Quaternary; Queen Maud Land; reconstruction; stable isotopes; Syowa Station; temporal distribution; upper Holocene ER - TY - JOUR T1 - 6th international carbon dioxide conference AN - 51167863; 2003-054983 JF - Tellus, Series B: Chemical and Physical Meteorology A2 - Tans, Pieter A2 - Nakazawa, Takakiyo A2 - Inoue, Hisayuki Yoshikawa Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 81 EP - 730 PB - Munksgaard [for the Swedish Geophysical Society], Copenhagen VL - 55 IS - 2 SN - 0280-6509, 0280-6509 KW - symposia KW - ecology KW - carbon dioxide KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51167863?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.atitle=6th+international+carbon+dioxide+conference&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-04-01&rft.volume=55&rft.issue=2&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.issn=02806509&rft_id=info:doi/ L2 - http://www.blackwellpublishing.com/journal.asp?ref=0280-6509 LA - English DB - GeoRef N1 - Conference title - 6th international carbon dioxide conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Document feature - illus. N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - carbon dioxide; ecology; symposia ER - TY - JOUR T1 - Distribution of the partial pressure of CO (sub 2) in surface water (pCO (sub 2) (super w) ) between Japan and the Hawaiian Islands; pCO (sub 2) (super w) -SST relationship in the winter and summer AN - 51167217; 2003-054993 AB - On the basis of measurements of the partial pressure of carbon dioxide in surface seawater (pCO (sub 2) (super w) ) between Japan and the Hawaiian Islands in winter and summer, we examined the relationship between pCO (sub 2) (super w) and the sea surface temperature (SST) in the North Pacific Subtropical Gyre (NPSG). In winter, pCO (sub 2) (super w) correlated well with the SST (0.14-0.24% degrees C (super -1) ), suggesting a monotonous change in the carbonate system. However, in summer, five different pCO (sub 2) (super w) -SST relationships were found in the NPSG (including the Kuroshio Extension) due to changes in the relative contribution of ocean dynamics (upwelling, vertical mixing and advection), biological activity in the absence (very low level) of macro-nutrients and thermodynamics. The increase in pCO (sub 2) (super w) corresponding to a unit increase in the SST from January to July was low (<2.5% degrees C (super -1) ) west (leeward side) of the Hawaiian Islands (19-22 degrees N, 158-168 degrees W) and in the Kuroshio Extension (33-35 degrees N, 140-165 degrees E), and high ( approximately 3% degrees C (super -1) ) south of the Kuroshio Extension (25-30 degrees N, 180-165 degrees W) and the Hawaiian Islands (15-19 degrees N, 157-162 degrees W). This suggested that the drawdown of dissolved inorganic carbon was affected by the enhanced biological activity due to upwelling events associated with eddies and/or the transport of dissolved nutrients from gyre edges to the interior. JF - Tellus, Series B: Chemical and Physical Meteorology AU - Inoue, Hisayuki Yoshikawa AU - Ishii, Masao AU - Matsueda, Hidekazu AU - Kawano, Takeshi AU - Murata, Akihiko AU - Takasugi, Yoshio A2 - Tans, Pieter A2 - Nakazawa, Takakiyo A2 - Inoue, Hisayuki Yoshikawa Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 456 EP - 465 PB - Munksgaard [for the Swedish Geophysical Society], Copenhagen VL - 55 IS - 2 SN - 0280-6509, 0280-6509 KW - United States KW - sea water KW - Far East KW - surface water KW - Hawaii KW - East Pacific Ocean Islands KW - carbon dioxide KW - nutrients KW - North Pacific KW - partial pressure KW - Pacific Ocean KW - Oceania KW - subtropical environment KW - seasonal variations KW - Polynesia KW - thermodynamic properties KW - sea-surface temperature KW - Asia KW - Japan KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51167217?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.atitle=Distribution+of+the+partial+pressure+of+CO+%28sub+2%29+in+surface+water+%28pCO+%28sub+2%29+%28super+w%29+%29+between+Japan+and+the+Hawaiian+Islands%3B+pCO+%28sub+2%29+%28super+w%29+-SST+relationship+in+the+winter+and+summer&rft.au=Inoue%2C+Hisayuki+Yoshikawa%3BIshii%2C+Masao%3BMatsueda%2C+Hidekazu%3BKawano%2C+Takeshi%3BMurata%2C+Akihiko%3BTakasugi%2C+Yoshio&rft.aulast=Inoue&rft.aufirst=Hisayuki&rft.date=2003-04-01&rft.volume=55&rft.issue=2&rft.spage=456&rft.isbn=&rft.btitle=&rft.title=Tellus%2C+Series+B%3A+Chemical+and+Physical+Meteorology&rft.issn=02806509&rft_id=info:doi/ L2 - http://www.blackwellpublishing.com/journal.asp?ref=0280-6509 LA - English DB - GeoRef N1 - Conference title - 6th international carbon dioxide conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 35 N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Asia; carbon dioxide; East Pacific Ocean Islands; Far East; Hawaii; Japan; North Pacific; nutrients; Oceania; Pacific Ocean; partial pressure; Polynesia; sea water; sea-surface temperature; seasonal variations; subtropical environment; surface water; thermodynamic properties; United States ER - TY - JOUR T1 - Rapid determination of Mw from broadband P waveforms AN - 51150414; 2004-060566 JF - Seismological Research Letters AU - Hirshorn, B AU - Whitmore, Paul M AU - Tsuboi, S AU - Anonymous Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 239 PB - Seismological Society of America, El Cerrito, CA VL - 74 IS - 2 SN - 0895-0695, 0895-0695 KW - tsunamis KW - P-waves KW - body waves KW - geologic hazards KW - seismic moment KW - magnitude KW - elastic waves KW - seismicity KW - seismic risk KW - broad-band spectra KW - risk assessment KW - seismic waves KW - earthquakes KW - 19:Seismology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51150414?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Seismological+Research+Letters&rft.atitle=Rapid+determination+of+Mw+from+broadband+P+waveforms&rft.au=Hirshorn%2C+B%3BWhitmore%2C+Paul+M%3BTsuboi%2C+S%3BAnonymous&rft.aulast=Hirshorn&rft.aufirst=B&rft.date=2003-04-01&rft.volume=74&rft.issue=2&rft.spage=239&rft.isbn=&rft.btitle=&rft.title=Seismological+Research+Letters&rft.issn=08950695&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - SSA 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - CA N1 - Last updated - 2012-06-07 N1 - CODEN - EAQNAT N1 - SubjectsTermNotLitGenreText - body waves; broad-band spectra; earthquakes; elastic waves; geologic hazards; magnitude; P-waves; risk assessment; seismic moment; seismic risk; seismic waves; seismicity; tsunamis ER - TY - JOUR T1 - Far-field tsunami forecast guidance tools AN - 51149043; 2004-060439 JF - Seismological Research Letters AU - Gonzalez, F I AU - Titov, V V AU - Mofjeld, H O AU - Newman, J C AU - Venturato, A J AU - Eble, M C AU - Dantsker, A AU - Anonymous Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 220 PB - Seismological Society of America, El Cerrito, CA VL - 74 IS - 2 SN - 0895-0695, 0895-0695 KW - tsunamis KW - programs KW - geologic hazards KW - prediction KW - simulation KW - instruments KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51149043?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Seismological+Research+Letters&rft.atitle=Far-field+tsunami+forecast+guidance+tools&rft.au=Gonzalez%2C+F+I%3BTitov%2C+V+V%3BMofjeld%2C+H+O%3BNewman%2C+J+C%3BVenturato%2C+A+J%3BEble%2C+M+C%3BDantsker%2C+A%3BAnonymous&rft.aulast=Gonzalez&rft.aufirst=F&rft.date=2003-04-01&rft.volume=74&rft.issue=2&rft.spage=220&rft.isbn=&rft.btitle=&rft.title=Seismological+Research+Letters&rft.issn=08950695&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - SSA 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - CA N1 - Last updated - 2012-06-07 N1 - CODEN - EAQNAT N1 - SubjectsTermNotLitGenreText - geologic hazards; instruments; prediction; programs; simulation; tsunamis ER - TY - JOUR T1 - High-resolution bathymetric map of the Puerto Rico Trench; implications for earthquake and tsunami hazards AN - 51146358; 2004-060524 JF - Seismological Research Letters AU - ten Brink, U S AU - Smith, S AU - Anonymous Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 230 PB - Seismological Society of America, El Cerrito, CA VL - 74 IS - 2 SN - 0895-0695, 0895-0695 KW - tsunamis KW - subduction zones KW - geologic hazards KW - mapping KW - subduction KW - plate tectonics KW - Puerto Rico Trench KW - seismicity KW - oblique orientation KW - seismic risk KW - risk assessment KW - tectonics KW - bathymetry KW - North Atlantic KW - earthquakes KW - seismotectonics KW - Atlantic Ocean KW - 18:Solid-earth geophysics KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51146358?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Seismological+Research+Letters&rft.atitle=High-resolution+bathymetric+map+of+the+Puerto+Rico+Trench%3B+implications+for+earthquake+and+tsunami+hazards&rft.au=ten+Brink%2C+U+S%3BSmith%2C+S%3BAnonymous&rft.aulast=ten+Brink&rft.aufirst=U&rft.date=2003-04-01&rft.volume=74&rft.issue=2&rft.spage=230&rft.isbn=&rft.btitle=&rft.title=Seismological+Research+Letters&rft.issn=08950695&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - SSA 2003 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - CA N1 - Last updated - 2012-06-07 N1 - CODEN - EAQNAT N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; bathymetry; earthquakes; geologic hazards; mapping; North Atlantic; oblique orientation; plate tectonics; Puerto Rico Trench; risk assessment; seismic risk; seismicity; seismotectonics; subduction; subduction zones; tectonics; tsunamis ER - TY - JOUR T1 - Ecologically Sustainable Yield AN - 19929325; 5579916 AB - Marine conservation requires a new ecosystem-based concept for fisheries management that looks beyond sustainable yield for individual fish species. JF - American Scientist AU - Zabel, R W AU - Harvey, C J AU - Katz, S L AU - Good, T P AU - Levin, P S AD - National Marine Fisheries Service, Northwest Fisheries Science Center, 2725 Montlake Blvd. E, Seattle, WA 98112, USA, rich.zabel@noaa.gov Y1 - 2003/04// PY - 2003 DA - Apr 2003 SP - 150 EP - 157 PB - Sigma Xi, Scientific Research Society VL - 91 IS - 2 SN - 0003-0996, 0003-0996 KW - Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Human Population; Ecology Abstracts KW - Sustainable yield KW - Marine fisheries KW - Marine KW - World Oceans KW - Resource conservation KW - Environmental impact KW - Potential yield KW - Commercial fishing KW - Fishery management KW - Marine environment KW - Fisheries KW - Ecosystem management KW - Nature conservation KW - Conservation KW - D 04700:Management KW - M1 320:Environmental & Natural Resource Development KW - Q5 08523:Conservation, wildlife management and recreation KW - M3 1010:Issues in Sustainable Development KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19929325?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Scientist&rft.atitle=Ecologically+Sustainable+Yield&rft.au=Zabel%2C+R+W%3BHarvey%2C+C+J%3BKatz%2C+S+L%3BGood%2C+T+P%3BLevin%2C+P+S&rft.aulast=Zabel&rft.aufirst=R&rft.date=2003-04-01&rft.volume=91&rft.issue=2&rft.spage=150&rft.isbn=&rft.btitle=&rft.title=American+Scientist&rft.issn=00030996&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-03-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Marine fisheries; Commercial fishing; Fishery management; Resource conservation; Environmental impact; Nature conservation; Ecosystem management; Potential yield; Sustainable yield; Marine environment; Fisheries; Conservation; World Oceans; Marine ER - TY - JOUR T1 - Determination of Food Web Support and Trophic Position of the Mummichog, Fundulus heteroclitus, in New Jersey Smooth Cordgrass (Spartina alterniflora), Common Reed (Phragmites australis), and Restored Salt Marshes AN - 18953761; 5710788 AB - The invasion of Phragmites australis into tidal marshes formerly dominated by Spartina alterniflora has resulted in considerable interest in the consequences of this invasion for the ecological functions of marsh habitat. We examined the provision of trophic support for a resident marsh fish, Fundulus heteroclitus, in marshes dominated by P. australis, by S. alterniflora, and in restored marshes, using multiple stable isotope analysis. We first evaluated our ability to distinguish among potential primary producers using the multiple stable isotope approach. Within a tidal creek system we found significant marsh and elevation effects on microalgal isotope values, and sufficient variability and overlap in primary producer isotope values to create some difficulty in identifying unique end members. The food webs supporting F. heteroclitus production were examined using dual isotope plots. At both sites, the delta super(13)C values of F. heteroclitus were clustered over values for benthic microalgae (BMI) and approximately midway between delta super(13)C values of Spartina and Phragmites. Based on comparisons of fish and primary producer delta super(13)C, delta super(15)N, and delta super(34)S values, and consideration of F. heteroclitus feeding habits, we conclude that BMI were a significant component of the food web supporting F. heteroclitus in these brackish marshes, especially recently-hatched fish occupying pools on the marsh surface. A 2ppt difference in delta super(13)C between Fundulus occupying nearly adjacent Spartina and Phragmites marshes may be indicative of relatively less reliance on BMI and greater reliance on Phragmites production in Phragmites-dominated marshes, a conclusion consistent with the reduced BMI biomass found in Phragmites marshes. The mean delta super(13)C value of F. heteroclitus from restored marshes was intermediate between values of fish from naturally occurring Spartina marshes and areas invaded by Phragmites. We also examined the isotopic evidence for ontogenetic changes in the trophic position of larval and juvenile F. heteroclitus. We found significant positive relationships between F. heteroclitus delta super(15)N values and total length, reflective of an increase in trophic position as fish grow. F. heteroclitus delta super(15)N values indicate that these fish are feeding approximately two trophic levels above primary producers. JF - Estuaries AU - Currin, CA AU - Wainright, S C AU - Able, K W AU - Weinstein, M P AU - Fuller, C M AD - National Oceanic and Atmospheric Administration, Center for Coastal Fisheries and Habitat Research, 101 Pivers Island Road, Beaufort, NC 28516-9722, USA, carolyn.currin@noaa.gov Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 495 EP - 510 VL - 26 IS - 2B SN - 0160-8347, 0160-8347 KW - Mummichog KW - USA, New Jersey KW - benthic macroalgae KW - invasiveness KW - stable isotope analysis KW - tidal creeks KW - ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Water Resources Abstracts; Ecology Abstracts KW - Invasiveness KW - Ecosystems KW - Trophic relationships KW - Primary production KW - Species Composition KW - Restoration KW - Ecology KW - Food Chains KW - Tidal Marshes KW - Food webs KW - Data Collections KW - Spartina alterniflora KW - Fundulus heteroclitus KW - Fish Diets KW - Isotope Studies KW - ANW, USA, New Jersey KW - Salt marshes KW - Phragmites australis KW - Marsh Plants KW - Environmental restoration KW - Fish Populations KW - Introduced species KW - Benthos KW - Q1 08482:Ecosystems and energetics KW - O 6060:Coastal Zone Resources and Management KW - D 04200:Wetlands KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18953761?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Estuaries&rft.atitle=Determination+of+Food+Web+Support+and+Trophic+Position+of+the+Mummichog%2C+Fundulus+heteroclitus%2C+in+New+Jersey+Smooth+Cordgrass+%28Spartina+alterniflora%29%2C+Common+Reed+%28Phragmites+australis%29%2C+and+Restored+Salt+Marshes&rft.au=Currin%2C+CA%3BWainright%2C+S+C%3BAble%2C+K+W%3BWeinstein%2C+M+P%3BFuller%2C+C+M&rft.aulast=Currin&rft.aufirst=CA&rft.date=2003-04-01&rft.volume=26&rft.issue=2B&rft.spage=495&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special Issue: Phragmites australis: A Sheep in Wolf's Clothing? N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Salt marshes; Introduced species; Trophic relationships; Primary production; Food webs; Benthos; Restoration; Invasiveness; Environmental restoration; Ecology; Food Chains; Ecosystems; Fish Diets; Tidal Marshes; Marsh Plants; Isotope Studies; Fish Populations; Species Composition; Data Collections; Spartina alterniflora; Fundulus heteroclitus; Phragmites australis; ANW, USA, New Jersey ER - TY - JOUR T1 - Longer-term Weathering-Research Needs in Perspective AN - 18944861; 5718413 AB - The multiple agencies who sponsored The Long-Term Fate Workshop provided an opportunity to identify and prioritize research opportunities as they relate to the long-term weathering of oil. Workshop participants identified 15 areas needing research and ranked these areas by priority and level of effort. A short description of the research needs is presented here in the context of the 'life history' of an oil spill. JF - Spill Science & Technology Bulletin AU - Mearns, A J AU - Simecek-Beatty, D AD - Hazardous Materials Response Division (HAZMAT), National Oceanic and Atmospheric Administration (NOAA), 7600 Sand Point Way NE, Seattle, WA 98115, USA, alan.mearns@noaa.gov Y1 - 2003/04// PY - 2003 DA - April 2003 SP - 223 EP - 227 PB - Elsevier Science Ltd., Pergamon, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl] VL - 8 IS - 2 SN - 1353-2561, 1353-2561 KW - Workshop KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - Oil weathering KW - oil spill models KW - oil spill response KW - research strategy KW - ecological models KW - tar balls KW - Long-term changes KW - Weathering KW - Research KW - Oil spills KW - Fate KW - Petroleum hydrocarbons KW - Q5 08503:Characteristics, behavior and fate KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18944861?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Spill+Science+%26+Technology+Bulletin&rft.atitle=Longer-term+Weathering-Research+Needs+in+Perspective&rft.au=Mearns%2C+A+J%3BSimecek-Beatty%2C+D&rft.aulast=Mearns&rft.aufirst=A&rft.date=2003-04-01&rft.volume=8&rft.issue=2&rft.spage=223&rft.isbn=&rft.btitle=&rft.title=Spill+Science+%26+Technology+Bulletin&rft.issn=13532561&rft_id=info:doi/10.1016%2FS1353-2561%2803%2900049-5 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Long-term changes; Weathering; Research; Fate; Oil spills; Petroleum hydrocarbons DO - http://dx.doi.org/10.1016/S1353-2561(03)00049-5 ER - TY - JOUR T1 - Coastal Orographic Rainfall Processes Observed by Radar during the California Land-Falling Jets Experiment AN - 18851296; 5641955 AB - Radar and rain gauge observations collected in coastal mountains during the California Land-Falling Jets Experiment (CALJET) are used to diagnose the bulk physical properties of rainfall during a wet winter season (January-March 1998). Three rainfall types were clearly distinguishable by differences in their vertical profiles of radar reflectivity and Doppler vertical velocity: nonbright band, bright band, and hybrid (seeder-feeder). The contribution of each rainfall type to the total rainfall observed at the radar site (1841 mm) was determined by a new, objective algorithm. While hybrid rain occurred most often, nonbrightband rain (NBB rain) contributed significantly (28%) to the total. This paper focuses on characterizing NBB rain because of the need to document this key physical process and because of its impact on Weather Surveillance Radar-1988 Doppler (WSR-88D) precipitation surveillance capabilities.NBB rain is a quasi-steady, shallow rain process that does not exhibit a radar bright band, that occurs largely beneath the melting level, and that can produce rain rates exceeding 20 mm h-1. Composite vertical profiles were produced for NBB rain using 1417 samples and brightband rain using 5061 samples. Although the mean rain rate for each composite was 3.95 mm h-1, at all altitudes NBB rain had systematically weaker equivalent radar reflectivity (e.g., 20.5 dBZ e vs 28.5 dBZ e at 263 m above ground level) and much smaller Doppler vertical fall velocities (e.g., 2.25 m s-1 vs 6.25 m s-1 at 263 m) than did brightband rain. The reflectivity-rain-rate (Z -R ) relationship for NBB rain (Z = 1.2R 1.8) differs significantly from that of brightband/hybrid rain (Z = 207R 1.1).The meteorological context in which NBB rain occurred is described through case studies and seasonal statistics. NBB rain occurred in a wide variety of positions relative to frontal zones within land-falling storms, but three-quarters of it fell when the layer-mean, profiler-observed wind direction at 1250 m MSL (the altitude of the composite low-level jet) was between 190 degree and 220 degree . The importance of orographic forcing during NBB rain, relative to all rain events, was indicated by a stronger correlation between upslope wind speed and coastal rain rates at 1250 m MSL (r = 0.74 vs r = 0.54), stronger low-level wind speeds, and wind directions more orthogonal to the mean terrain orientation. JF - Journal of Hydrometeorology AU - White, AB AU - Neiman, P J AU - Ralph, F M AU - Kingsmill, DE AU - Persson, POG AD - NOAA/ETL, Mail Code R/ET7, 325 Broadway, Boulder, CO 80305, allen.bwhite@noaa.gov Y1 - 2003/04// PY - 2003 DA - Apr 2003 SP - 264 EP - 282 PB - American Meteorological Society VL - 4 IS - 2 SN - 1525-755X, 1525-755X KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Statistics KW - Jets KW - Rainfall KW - Algorithms KW - Storms KW - Melting KW - Mountains KW - Orographic rain formation KW - Altitude KW - Varieties KW - Physical Properties KW - Bright band echoes KW - USA, California KW - Zones KW - Wind KW - Radar rainfall measurements KW - Weather KW - Case Studies KW - Radar precipitation measurements KW - Precipitation KW - Fall Velocity KW - Profiles KW - Rain Gages KW - Radar KW - SW 0815:Precipitation KW - M2 551.501.8:Methods of observation by radar, radio and satellite-borne instruments (551.501.8) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18851296?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrometeorology&rft.atitle=Coastal+Orographic+Rainfall+Processes+Observed+by+Radar+during+the+California+Land-Falling+Jets+Experiment&rft.au=White%2C+AB%3BNeiman%2C+P+J%3BRalph%2C+F+M%3BKingsmill%2C+DE%3BPersson%2C+POG&rft.aulast=White&rft.aufirst=AB&rft.date=2003-04-01&rft.volume=4&rft.issue=2&rft.spage=264&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrometeorology&rft.issn=1525755X&rft_id=info:doi/10.1175%2F1525-7541%282003%294%28264%3ACORPOB%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Radar rainfall measurements; Orographic rain formation; Bright band echoes; Radar precipitation measurements; Weather; Statistics; Case Studies; Rainfall; Jets; Algorithms; Fall Velocity; Precipitation; Storms; Mountains; Melting; Altitude; Profiles; Rain Gages; Physical Properties; Radar; Varieties; Zones; Wind; USA, California DO - http://dx.doi.org/10.1175/1525-7541(2003)4(264:CORPOB)2.0.CO;2 ER - TY - JOUR T1 - Density-dependent mortality in Pacific salmon: the ghost of impacts past? AN - 18847196; 5603573 AB - Conservation biologists often ignore density dependence because at-risk populations are typically small relative to historical levels. However, if populations are reduced as a result of impacts that lower carrying capacity, then density-dependent mortality may exist at low population abundances. Here, we explore this issue in threatened populations of juvenile chinook salmon (Oncorhynchus tshawytscha). We followed the fate of more than 50 000 juvenile chinook in the Snake River Basin, USA to test the hypothesis that their survival was inversely associated with juvenile density. We also tested the hypotheses that non-indigenous brook trout and habitat quality affect the presence or strength of density dependence. Our results indicate that juvenile chinook suffer density-dependent mortality and the strength of density dependence was greater in streams in which brook trout were absent. We were unable to detect an effect of habitat quality on the strength of density dependence. Historical impacts of humans have greatly reduced population sizes of salmon, and the density dependence we report may stem from a shortage of nutrients normally derived from decomposing salmon carcasses. Cohorts of juvenile salmon may experience density-dependent mortality at population sizes far below historical levels and recovery of imperiled populations may be much slower than currently expected. JF - Ecology Letters AU - Achord, S AU - Levin, P S AU - Zabel, R W AD - National Marine Fisheries Service, Northwest Fisheries Science Center, 2725 Montlake Blvd. E., Seattle, WA 98112, USA, steve.achord@noaa.gov Y1 - 2003/04// PY - 2003 DA - Apr 2003 SP - 335 EP - 342 PB - Blackwell Science Ltd VL - 6 IS - 4 SN - 1461-023X, 1461-023X KW - Brook trout KW - Chinook salmon KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Salvelinus fontinalis KW - Degradation KW - Density dependence KW - Survival KW - Freshwater KW - Population dynamics KW - Freshwater fish KW - Oncorhynchus tshawytscha KW - Biotic factors KW - Competition KW - USA, Snake R. KW - Mortality KW - Juveniles KW - Carrying capacity KW - Natural mortality KW - River basins KW - Rare species KW - Habitat KW - Ecosystem disturbance KW - USA KW - Nature conservation KW - Conservation KW - Introduced species KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08422:Environmental effects KW - D 04705:Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18847196?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology+Letters&rft.atitle=Density-dependent+mortality+in+Pacific+salmon%3A+the+ghost+of+impacts+past%3F&rft.au=Achord%2C+S%3BLevin%2C+P+S%3BZabel%2C+R+W&rft.aulast=Achord&rft.aufirst=S&rft.date=2003-04-01&rft.volume=6&rft.issue=4&rft.spage=335&rft.isbn=&rft.btitle=&rft.title=Ecology+Letters&rft.issn=1461023X&rft_id=info:doi/10.1046%2Fj.1461-0248.2003.00438.x LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Juveniles; Degradation; Density dependence; Carrying capacity; Natural mortality; Survival; River basins; Rare species; Habitat; Freshwater fish; Population dynamics; Ecosystem disturbance; Nature conservation; Biotic factors; Introduced species; Competition; Mortality; Conservation; Salvelinus fontinalis; Oncorhynchus tshawytscha; USA, Snake R.; USA; Freshwater DO - http://dx.doi.org/10.1046/j.1461-0248.2003.00438.x ER - TY - JOUR T1 - Structure of the YibK Methyltransferase From Haemophilus influenzae (HI0766): A Cofactor Bound at a Site Formed by a Knot AN - 18705323; 5595367 AB - The crystal structures of YibK from Haemophilus influenzae (HI0766) have been determined with and without bound cofactor product S-adenosylhomocysteine (AdoHcy) at 1.7 and 2.0 AA resolution, respectively. The molecule adopts an alpha / beta fold, with a topology that differs from that of the classical methyltransferases. Most notably, HI0766 contains a striking knot that forms the binding crevice for the cofactor. The knot formation is correlated with an alternative arrangement of the secondary structure units compared with the classical methyltransferases. Two loop regions undergo conformational changes upon AdoHcy binding. In contrast to the extended conformation of the cofactor seen in the classical methyltransferase structures, AdoHcy binds to HI0766 in a bent conformation. HI0766 and its close sequence relatives are all shorter versions of the more remotely related rRNA/tRNA methyltransferases of the spoU sequence family. We propose that the spoU sequence family contains the same core domain for cofactor binding as HI0766 but has an additional domain for substrate binding. The substrate-binding domain is absent in HI0766 sequence family and may be provided by another Haemophilus influenzae partner protein, which is yet to be identified. JF - Proteins: Structure, Function & Genetics AU - Lim, K AU - Zhang, H AU - Tempczyk, A AU - Krajewski, W AU - Bonander, N AU - Toedt, J AU - Howard, A AU - Eisenstein, E AU - Herzberg, O AD - Center for Advanced Research in Biotechnology, 9600 Gudelsky Drive, Rockville, MD 20850, USA, osnat@carb.nist.gov Y1 - 2003/04/01/ PY - 2003 DA - 2003 Apr 01 SP - 56 EP - 67 VL - 51 IS - 1 SN - 0887-3585, 0887-3585 KW - S-Adenosylhomocysteine KW - YibK protein KW - domains KW - knots KW - methyltransferase KW - spoU protein KW - Microbiology Abstracts B: Bacteriology KW - J 02728:Enzymes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18705323?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proteins%3A+Structure%2C+Function+%26+Genetics&rft.atitle=Structure+of+the+YibK+Methyltransferase+From+Haemophilus+influenzae+%28HI0766%29%3A+A+Cofactor+Bound+at+a+Site+Formed+by+a+Knot&rft.au=Lim%2C+K%3BZhang%2C+H%3BTempczyk%2C+A%3BKrajewski%2C+W%3BBonander%2C+N%3BToedt%2C+J%3BHoward%2C+A%3BEisenstein%2C+E%3BHerzberg%2C+O&rft.aulast=Lim&rft.aufirst=K&rft.date=2003-04-01&rft.volume=51&rft.issue=1&rft.spage=56&rft.isbn=&rft.btitle=&rft.title=Proteins%3A+Structure%2C+Function+%26+Genetics&rft.issn=08873585&rft_id=info:doi/10.1002%2Fprot.10323 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1002/prot.10323 ER - TY - JOUR T1 - Evaluation of Extraction Methodologies for Corn Kernel (Zea mays) DNA for Detection of Trace Amounts of Biotechnology-Derived DNA AN - 17586749; 6036359 AB - Sensitive and accurate testing for trace amounts of biotechnology-derived DNA from plant material requires pure, high-quality genomic DNA as template for subsequent amplification using the polymerase chain reaction (PCR). Six methodologies were evaluated for extracting DNA from ground corn kernels spiked with 0.1% (m/m) CBH351 (StarLink) corn. DNA preparations were evaluated for purity and fragment size. Extraction efficiency was determined. The alcohol dehydrogenase gene (adh1) and the CBH351 (cry9C, 35S promoter) genes in the genomic DNA were detected using PCR. DNA isolated by two of the methods proved unsuitable for performing PCR amplification. All other methods produced some DNA preparations that gave false negative PCR results. We observed that cornstarch, a primary component of corn kernels, was not an inhibitor of PCR, while acidic polysaccharides were. Our data suggest that amplification of an endogenous positive control gene, as an indicator for the absence of PCR inhibitors, is not always valid. This study points out aspects of DNA isolation that need to be considered when choosing a method for a particular plant/tissue type. JF - Journal of Agricultural and Food Chemistry AU - Holden, MJ AU - Blasic, JR Jr AU - Bussjaeger, L AU - Kao, C AU - Shokere, LA AU - Kendall, D C AU - Freese, L AU - Jenkins, G R AD - National Institute of Standards and Technology, Biotechnology Division, 100 Bureau Drive, MS-8312, Gaithersburg, Maryland 20899, USA Y1 - 2003/04// PY - 2003 DA - Apr 2003 SP - 2468 EP - 2474 VL - 51 IS - 9 SN - 0021-8561, 0021-8561 KW - maize KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Promoters KW - Zea mays KW - Alcohol dehydrogenase KW - Kernels KW - Polymerase chain reaction KW - genomics KW - Polysaccharides KW - W4 330:Biopolymers & Food Biotechnology KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17586749?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Agricultural+and+Food+Chemistry&rft.atitle=Evaluation+of+Extraction+Methodologies+for+Corn+Kernel+%28Zea+mays%29+DNA+for+Detection+of+Trace+Amounts+of+Biotechnology-Derived+DNA&rft.au=Holden%2C+MJ%3BBlasic%2C+JR+Jr%3BBussjaeger%2C+L%3BKao%2C+C%3BShokere%2C+LA%3BKendall%2C+D+C%3BFreese%2C+L%3BJenkins%2C+G+R&rft.aulast=Holden&rft.aufirst=MJ&rft.date=2003-04-01&rft.volume=51&rft.issue=9&rft.spage=2468&rft.isbn=&rft.btitle=&rft.title=Journal+of+Agricultural+and+Food+Chemistry&rft.issn=00218561&rft_id=info:doi/10.1021%2Fjf0211130 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Zea mays; Polymerase chain reaction; Kernels; genomics; Promoters; Alcohol dehydrogenase; Polysaccharides DO - http://dx.doi.org/10.1021/jf0211130 ER - TY - JOUR T1 - Effect of petrochemical industrial emissions of reactive alkenes and NO sub(x) on tropospheric ozone formation in Houston, Texas AN - 16159376; 5619547 AB - Petrochemical industrial facilities can emit large amounts of highly reactive hydrocarbons and NO sub(x) to the atmosphere; in the summertime, such colocated emissions are shown to consistently result in rapid and efficient ozone (O sub(3)) formation downwind. Airborne measurements show initial hydrocarbon reactivity in petrochemical source plumes in the Houston, TX, metropolitan area is primarily due to routine emissions of the alkenes propene and ethene. Reported emissions of these highly reactive compounds are substantially lower than emissions inferred from measurements in the plumes from these sources. Net O sub(3) formation rates and yields per NO sub(x) molecule oxidized in these petrochemical industrial source plumes are substantially higher than rates and yields observed in urban or rural power plant plumes. These observations suggest that reductions in reactive alkene emissions from petrochemical industrial sources are required to effectively address the most extreme O sub(3) exceedences in the Houston metropolitan area. JF - Journal of Geophysical Research. D. Atmospheres AU - Ryerson, T B AU - Trainer, M AU - Angevine, WM AU - Brock, CA AU - Dissly, R W AU - Fehsenfeld, F C AU - Frost, G J AU - Goldan, P D AU - Holloway, J S AU - Huebler, G AU - Jakoubek, RO AU - Kuster, W C AU - Neuman, JA AU - Nicks, DK Jr AU - Parrish, D D AU - Roberts, J M AU - Sueper, D T AU - Atlas, EL AU - Donnelly, S G AU - Flocke, F AU - Fried, A AU - Potter, W T AU - Schauffler, S AU - Stroud, V AU - Weinheimer, A J AU - Wert, B P AU - Wiedinmyer, C AU - Alvarez, R J AU - Banta, R M AU - Darby, L S AU - Senff, C J AD - Aeronomy Laboratory, National Oceanic and Atmospheric Administration, Boulder, Colorado, USA Y1 - 2003/04// PY - 2003 DA - Apr 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA VL - 108 IS - D8 SN - 0148-0227, 0148-0227 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 4249 KW - Houston ozone formation KW - petrochemical alkene emissions KW - 0345 Atmospheric Composition and Structure: Pollution-urban and regional (0305) KW - 0365 Atmospheric Composition and Structure: Troposphere-composition and chemistry KW - 0368 Atmospheric Composition and Structure: Troposphere-constituent transport and chemistry KW - Pollution dispersion KW - Nitrogen oxides KW - Petrochemical industry KW - Ozone-atmosphere pollution relationships KW - Tropospheric pollution KW - Emission measurements KW - Plumes KW - USA, Texas, Houston KW - Industrial emissions KW - Wind KW - Industrial atmospheric pollution KW - Ozone KW - Urban areas KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16159376?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Effect+of+petrochemical+industrial+emissions+of+reactive+alkenes+and+NO+sub%28x%29+on+tropospheric+ozone+formation+in+Houston%2C+Texas&rft.au=Ryerson%2C+T+B%3BTrainer%2C+M%3BAngevine%2C+WM%3BBrock%2C+CA%3BDissly%2C+R+W%3BFehsenfeld%2C+F+C%3BFrost%2C+G+J%3BGoldan%2C+P+D%3BHolloway%2C+J+S%3BHuebler%2C+G%3BJakoubek%2C+RO%3BKuster%2C+W+C%3BNeuman%2C+JA%3BNicks%2C+DK+Jr%3BParrish%2C+D+D%3BRoberts%2C+J+M%3BSueper%2C+D+T%3BAtlas%2C+EL%3BDonnelly%2C+S+G%3BFlocke%2C+F%3BFried%2C+A%3BPotter%2C+W+T%3BSchauffler%2C+S%3BStroud%2C+V%3BWeinheimer%2C+A+J%3BWert%2C+B+P%3BWiedinmyer%2C+C%3BAlvarez%2C+R+J%3BBanta%2C+R+M%3BDarby%2C+L+S%3BSenff%2C+C+J&rft.aulast=Ryerson&rft.aufirst=T&rft.date=2003-04-01&rft.volume=108&rft.issue=D8&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD003070 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-07-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Ozone-atmosphere pollution relationships; Tropospheric pollution; Industrial atmospheric pollution; Pollution dispersion; Emission measurements; Nitrogen oxides; Plumes; Wind; Industrial emissions; Petrochemical industry; Urban areas; Ozone; USA, Texas, Houston DO - http://dx.doi.org/10.1029/2002JD003070 ER - TY - JOUR T1 - Modeling the Effect of Striped Bass (Morone saxatilis) on the Population Viability of Sacramento River Winter-Run Chinook Salmon (Oncorhynchus tshawytscha) AN - 14661572; 10644087 AB - Proposals to augment the Sacramento River striped bass population may increase the risk of extinction in the endangered winter-run chinook salmon, due to predation by striped bass on juvenile salmon. This risk must be assessed before the striped bass population augmentation is implemented. A Bayesian population dynamics model was utilized to assess the predation effect. Salmon extinction and recovery probabilities under different striped bass abundance levels were simulated, showing that if the striped bass population declines to 512,000 adults, as predicted without stocking, winter-run chinook salmon will have about a 28% chance of quasi-extinction within 50 yr. This probability level increases with striped bass stocking, rising to 55% under a stocking program to attain 3 million adult striped bass. Winter-run chinook salmon face a serious extinction risk even without augmentation of the striped bass population. JF - Fishery Bulletin AU - Lindley, Steven T AU - Mohr, Michael S Y1 - 2003/04// PY - 2003 DA - Apr 2003 SP - 321 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 2 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - SALMON KW - WATER RESOURCES MANAGEMENT KW - PREDATORS KW - ENDANGERED SPECIES, ANIMAL KW - SACRAMENTO RIVER KW - POPULATION DYNAMICS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14661572?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Modeling+the+Effect+of+Striped+Bass+%28Morone+saxatilis%29+on+the+Population+Viability+of+Sacramento+River+Winter-Run+Chinook+Salmon+%28Oncorhynchus+tshawytscha%29&rft.au=Lindley%2C+Steven+T%3BMohr%2C+Michael+S&rft.aulast=Lindley&rft.aufirst=Steven&rft.date=2003-04-01&rft.volume=101&rft.issue=2&rft.spage=321&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 29 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - POPULATION DYNAMICS; SACRAMENTO RIVER; SALMON; WATER RESOURCES MANAGEMENT; ENDANGERED SPECIES, ANIMAL; PREDATORS ER - TY - JOUR T1 - Effects of Blood Extraction on Horseshoe Crabs (Limulus polyphemus) AN - 14659405; 10644088 AB - Biomedical companies catch horseshoe crabs and bleed them to extract a chemical of commercial interest, then return the crabs to the wild. Crabs also are caught for commercial bait. Concern about overharvesting has led to efforts to develop a sustainable management policy for horseshoe crabs that incorporates potential human-induced post-bleeding mortality. The mortality of the biomedical bleeding process needs to be estimated. Different biomedical companies use different bleeding processes, so each company needs to estimate their unique mortality rates. Male horseshoe crabs obtained by trawling were subjected to the BioWhittaker company bleeding process and compared with unbled crabs. Both types were marked and monitored in holding tanks for 2 weeks. Horseshoe mortality due to bleeding appears to be relatively low, at 8%, compared with 0.5% mortality rates in unbled crabs in this controlled environment. The bleeding process has a much lower impact on horseshoe crab populations than commercial fisheries have. JF - Fishery Bulletin AU - Walls, Elizabeth A AU - Berkson, Jim Y1 - 2003/04// PY - 2003 DA - Apr 2003 SP - 457 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 2 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - MORTALITY PATTERNS KW - INVERTEBRATES KW - MARINE RESOURCES MANAGEMENT KW - MARINE ORGANISMS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14659405?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Effects+of+Blood+Extraction+on+Horseshoe+Crabs+%28Limulus+polyphemus%29&rft.au=Walls%2C+Elizabeth+A%3BBerkson%2C+Jim&rft.aulast=Walls&rft.aufirst=Elizabeth&rft.date=2003-04-01&rft.volume=101&rft.issue=2&rft.spage=457&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 1 |t Tables N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - INVERTEBRATES; MORTALITY PATTERNS; MARINE RESOURCES MANAGEMENT; MARINE ORGANISMS ER - TY - JOUR T1 - The Effect of Intensive Line Fishing on the Virgin Biomass of a Tropical Deepwater Snapper, the Crimson Jobfish (Pristipomoides filamentosus) AN - 14657042; 10644086 AB - The crimson jobfish is among the demersal species targeted by the intensive commercial hook-and-line fishing operation in the southwest Indian Ocean. The potential for overfishing is high. Intensive line fishing was conducted over 13 d in the 55-130 m depth range at the Saya de Malha Bank in March 1993. Catch rates declined with time and were not due to location changes, climate, fishing depth, fishing method, or bait type. The initial virgin (not fished before) biomass for crimson jobfish was estimated at 72.6 t; 74.3 t of fish were caught, of which the crimson jobfish accounted for 80%. The potential sustainable yield before exploitation was estimated at 567 kg/square km/yr. Crimson jobfish catches in this fishing operation represented 82% of the initial available biomass-more than three times the estimated maximum sustainable yield. These findings demonstrate the potential of intensive line fishing to deplete demersal stocks rapidly. JF - Fishery Bulletin AU - Grandcourt, Edwin M Y1 - 2003/04// PY - 2003 DA - Apr 2003 SP - 305 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 2 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - FISH, SALTWATER KW - FISHERIES, COMMERCIAL KW - SUSTAINABILITY KW - INDIAN OCEAN KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14657042?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=The+Effect+of+Intensive+Line+Fishing+on+the+Virgin+Biomass+of+a+Tropical+Deepwater+Snapper%2C+the+Crimson+Jobfish+%28Pristipomoides+filamentosus%29&rft.au=Grandcourt%2C+Edwin+M&rft.aulast=Grandcourt&rft.aufirst=Edwin&rft.date=2003-04-01&rft.volume=101&rft.issue=2&rft.spage=305&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 2 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - FISH, SALTWATER; FISHERIES, COMMERCIAL; SUSTAINABILITY; INDIAN OCEAN ER - TY - JOUR T1 - Evaluation and Application of Microsatellites for Population Identification of Fraser River Chinook Salmon (Oncorynchus tshawytscha) AN - 14657016; 10644085 AB - Management for conservation of genetic diversity in chinook salmon within the Fraser River drainage, British Columbia, Canada, requires knowledge of genetic variation among populations in addition to population-specific information on fisheries. Variation at 13 microsatellite loci was surveyed in about 7400 chinook salmon taken from 50 locations in the drainage. This variation was evaluated to determine its utility for identifying specific stocks. The accuracy of stock composition estimates improves with an increasing number of loci used, but accuracy is not gained by addition of loci beyond eight. Identification of individuals to specific populations was most successful for the lower Fraser River and lower and North Thompson River populations. Salmon from the Chilcotin and Nicola Rivers were major contributors to the early commercial fishery, comprising about half the net fishery samples before mid-April. Mid Fraser River populations made up at least 30% of the catch in April through late May. By late May and into June, upper Fraser River populations were the main contributors to the fishery. Microsatellite variation enables accurate estimation of population-specific contributions to river fisheries. JF - Fishery Bulletin AU - Beacham, Terry D AU - Candy, John R AU - Supernault, KJanine AU - Wetklo, Michael AU - Deagle, Bruce AU - Labaree, Karen AU - Irvine, James R Y1 - 2003/04// PY - 2003 DA - Apr 2003 SP - 243 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 2 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - SALMON KW - RIVERS KW - GENETIC DIVERSITY KW - FISHERIES, COMMERCIAL KW - BRITISH COLUMBIA KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14657016?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Evaluation+and+Application+of+Microsatellites+for+Population+Identification+of+Fraser+River+Chinook+Salmon+%28Oncorynchus+tshawytscha%29&rft.au=Beacham%2C+Terry+D%3BCandy%2C+John+R%3BSupernault%2C+KJanine%3BWetklo%2C+Michael%3BDeagle%2C+Bruce%3BLabaree%2C+Karen%3BIrvine%2C+James+R&rft.aulast=Beacham&rft.aufirst=Terry&rft.date=2003-04-01&rft.volume=101&rft.issue=2&rft.spage=243&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 1 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - SALMON; RIVERS; GENETIC DIVERSITY; FISHERIES, COMMERCIAL; BRITISH COLUMBIA ER - TY - RPRT T1 - ESSENTIAL FISH HABITAT COMPONENTS OF AMENDMENT 13 TO THE NORTHEAST MULTISPECIES FISHERY MANAGEMENT PLAN. [Part 1 of 3] T2 - ESSENTIAL FISH HABITAT COMPONENTS OF AMENDMENT 13 TO THE NORTHEAST MULTISPECIES FISHERY MANAGEMENT PLAN. AN - 36379395; 10023-030144_0001 AB - PURPOSE: Amendment of the Northeast Multispecies Fishery Management Plan to minimize the impacts of fishing on essential fish habitat (EFH) is proposed. The amendment would address a court-ordered remedy selected in a complaint by American Oceans Campaign. The court ruled that elements of the amendment adopted to comply with EFH provisions of the Magnuson Fishery Conservation and Management Act of 1976 did not comply with the National Environmental Policy Act. More specifically, this document provides information to select the best method of minimizing the impacts of groundfish fishing on EFH and impacts of other fisheries on groundfish EFH. Ten alternatives, including a No Action Alternative (Alternative 1), are considered in this draft EIS. One preferred alternative (Alternative 2) would adopt management measures designed to reduce fishing mortality and, thereby, provide benefits to EFH. The second preferred alternative (Alternative 6) would consider the current year-round closed fishing areas as habitat closures, with the exception of portions of those areas that have been made accessible to the scallop fishery on a limited basis. The third preferred alternative (Alternative 8) would place restrictions on the use of rockhopper and roller trawl gear; net mesh sizes would range from five inches to 36 inches. The fourth preferred alternative (Alternative 9-1) would recommend further analysis and area closures and closure refinements. POSITIVE IMPACTS: Any of the preferred plans would provide additional protection to EFH in the North Atlantic groundfish fishery. NEGATIVE IMPACTS: Additional area closures would require fisherman and their communities to adjust to regulations and could result in significant economic losses in some cases. Massachusetts would experience the greatest share of the economic impact of area closures. Gear restrictions would also have an economic impact on fishing interests, requiring them to purchase new, and in some cases, more expensive fishing equipment. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030144, 478 pages, March 28, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Regulations KW - Atlantic Ocean KW - Connecticut KW - Maine KW - Massachusetts KW - New Hampshire KW - Rhode Island KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36379395?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-03-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ESSENTIAL+FISH+HABITAT+COMPONENTS+OF+AMENDMENT+13+TO+THE+NORTHEAST+MULTISPECIES+FISHERY+MANAGEMENT+PLAN.&rft.title=ESSENTIAL+FISH+HABITAT+COMPONENTS+OF+AMENDMENT+13+TO+THE+NORTHEAST+MULTISPECIES+FISHERY+MANAGEMENT+PLAN.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia. Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: March 28, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ESSENTIAL FISH HABITAT COMPONENTS OF AMENDMENT 13 TO THE NORTHEAST MULTISPECIES FISHERY MANAGEMENT PLAN. [Part 3 of 3] T2 - ESSENTIAL FISH HABITAT COMPONENTS OF AMENDMENT 13 TO THE NORTHEAST MULTISPECIES FISHERY MANAGEMENT PLAN. AN - 36379245; 10023-030144_0003 AB - PURPOSE: Amendment of the Northeast Multispecies Fishery Management Plan to minimize the impacts of fishing on essential fish habitat (EFH) is proposed. The amendment would address a court-ordered remedy selected in a complaint by American Oceans Campaign. The court ruled that elements of the amendment adopted to comply with EFH provisions of the Magnuson Fishery Conservation and Management Act of 1976 did not comply with the National Environmental Policy Act. More specifically, this document provides information to select the best method of minimizing the impacts of groundfish fishing on EFH and impacts of other fisheries on groundfish EFH. Ten alternatives, including a No Action Alternative (Alternative 1), are considered in this draft EIS. One preferred alternative (Alternative 2) would adopt management measures designed to reduce fishing mortality and, thereby, provide benefits to EFH. The second preferred alternative (Alternative 6) would consider the current year-round closed fishing areas as habitat closures, with the exception of portions of those areas that have been made accessible to the scallop fishery on a limited basis. The third preferred alternative (Alternative 8) would place restrictions on the use of rockhopper and roller trawl gear; net mesh sizes would range from five inches to 36 inches. The fourth preferred alternative (Alternative 9-1) would recommend further analysis and area closures and closure refinements. POSITIVE IMPACTS: Any of the preferred plans would provide additional protection to EFH in the North Atlantic groundfish fishery. NEGATIVE IMPACTS: Additional area closures would require fisherman and their communities to adjust to regulations and could result in significant economic losses in some cases. Massachusetts would experience the greatest share of the economic impact of area closures. Gear restrictions would also have an economic impact on fishing interests, requiring them to purchase new, and in some cases, more expensive fishing equipment. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030144, 478 pages, March 28, 2003 PY - 2003 VL - 3 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Regulations KW - Atlantic Ocean KW - Connecticut KW - Maine KW - Massachusetts KW - New Hampshire KW - Rhode Island KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36379245?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-03-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ESSENTIAL+FISH+HABITAT+COMPONENTS+OF+AMENDMENT+13+TO+THE+NORTHEAST+MULTISPECIES+FISHERY+MANAGEMENT+PLAN.&rft.title=ESSENTIAL+FISH+HABITAT+COMPONENTS+OF+AMENDMENT+13+TO+THE+NORTHEAST+MULTISPECIES+FISHERY+MANAGEMENT+PLAN.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia. Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: March 28, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ESSENTIAL FISH HABITAT COMPONENTS OF AMENDMENT 13 TO THE NORTHEAST MULTISPECIES FISHERY MANAGEMENT PLAN. [Part 2 of 3] T2 - ESSENTIAL FISH HABITAT COMPONENTS OF AMENDMENT 13 TO THE NORTHEAST MULTISPECIES FISHERY MANAGEMENT PLAN. AN - 36379087; 10023-030144_0002 AB - PURPOSE: Amendment of the Northeast Multispecies Fishery Management Plan to minimize the impacts of fishing on essential fish habitat (EFH) is proposed. The amendment would address a court-ordered remedy selected in a complaint by American Oceans Campaign. The court ruled that elements of the amendment adopted to comply with EFH provisions of the Magnuson Fishery Conservation and Management Act of 1976 did not comply with the National Environmental Policy Act. More specifically, this document provides information to select the best method of minimizing the impacts of groundfish fishing on EFH and impacts of other fisheries on groundfish EFH. Ten alternatives, including a No Action Alternative (Alternative 1), are considered in this draft EIS. One preferred alternative (Alternative 2) would adopt management measures designed to reduce fishing mortality and, thereby, provide benefits to EFH. The second preferred alternative (Alternative 6) would consider the current year-round closed fishing areas as habitat closures, with the exception of portions of those areas that have been made accessible to the scallop fishery on a limited basis. The third preferred alternative (Alternative 8) would place restrictions on the use of rockhopper and roller trawl gear; net mesh sizes would range from five inches to 36 inches. The fourth preferred alternative (Alternative 9-1) would recommend further analysis and area closures and closure refinements. POSITIVE IMPACTS: Any of the preferred plans would provide additional protection to EFH in the North Atlantic groundfish fishery. NEGATIVE IMPACTS: Additional area closures would require fisherman and their communities to adjust to regulations and could result in significant economic losses in some cases. Massachusetts would experience the greatest share of the economic impact of area closures. Gear restrictions would also have an economic impact on fishing interests, requiring them to purchase new, and in some cases, more expensive fishing equipment. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030144, 478 pages, March 28, 2003 PY - 2003 VL - 2 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Regulations KW - Atlantic Ocean KW - Connecticut KW - Maine KW - Massachusetts KW - New Hampshire KW - Rhode Island KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36379087?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-03-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ESSENTIAL+FISH+HABITAT+COMPONENTS+OF+AMENDMENT+13+TO+THE+NORTHEAST+MULTISPECIES+FISHERY+MANAGEMENT+PLAN.&rft.title=ESSENTIAL+FISH+HABITAT+COMPONENTS+OF+AMENDMENT+13+TO+THE+NORTHEAST+MULTISPECIES+FISHERY+MANAGEMENT+PLAN.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia. Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: March 28, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - ESSENTIAL FISH HABITAT COMPONENTS OF AMENDMENT 13 TO THE NORTHEAST MULTISPECIES FISHERY MANAGEMENT PLAN. AN - 16343192; 10023 AB - PURPOSE: Amendment of the Northeast Multispecies Fishery Management Plan to minimize the impacts of fishing on essential fish habitat (EFH) is proposed. The amendment would address a court-ordered remedy selected in a complaint by American Oceans Campaign. The court ruled that elements of the amendment adopted to comply with EFH provisions of the Magnuson Fishery Conservation and Management Act of 1976 did not comply with the National Environmental Policy Act. More specifically, this document provides information to select the best method of minimizing the impacts of groundfish fishing on EFH and impacts of other fisheries on groundfish EFH. Ten alternatives, including a No Action Alternative (Alternative 1), are considered in this draft EIS. One preferred alternative (Alternative 2) would adopt management measures designed to reduce fishing mortality and, thereby, provide benefits to EFH. The second preferred alternative (Alternative 6) would consider the current year-round closed fishing areas as habitat closures, with the exception of portions of those areas that have been made accessible to the scallop fishery on a limited basis. The third preferred alternative (Alternative 8) would place restrictions on the use of rockhopper and roller trawl gear; net mesh sizes would range from five inches to 36 inches. The fourth preferred alternative (Alternative 9-1) would recommend further analysis and area closures and closure refinements. POSITIVE IMPACTS: Any of the preferred plans would provide additional protection to EFH in the North Atlantic groundfish fishery. NEGATIVE IMPACTS: Additional area closures would require fisherman and their communities to adjust to regulations and could result in significant economic losses in some cases. Massachusetts would experience the greatest share of the economic impact of area closures. Gear restrictions would also have an economic impact on fishing interests, requiring them to purchase new, and in some cases, more expensive fishing equipment. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). JF - EPA number: 030144, 478 pages, March 28, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Regulations KW - Atlantic Ocean KW - Connecticut KW - Maine KW - Massachusetts KW - New Hampshire KW - Rhode Island KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16343192?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-03-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ESSENTIAL+FISH+HABITAT+COMPONENTS+OF+AMENDMENT+13+TO+THE+NORTHEAST+MULTISPECIES+FISHERY+MANAGEMENT+PLAN.&rft.title=ESSENTIAL+FISH+HABITAT+COMPONENTS+OF+AMENDMENT+13+TO+THE+NORTHEAST+MULTISPECIES+FISHERY+MANAGEMENT+PLAN.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Washington, District of Columbia. Washington, District of Columbia; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: March 28, 2003 N1 - Last updated - 2014-01-30 ER - TY - JOUR T1 - Fundamental noise limitations to supercontinuum generation in microstructure fiber. AN - 85265604; pmid-12688929 AB - Broadband noise on supercontinuum spectra generated in microstructure fiber is shown to lead to amplitude fluctuations as large as 50% for certain input laser pulse parameters. We study this noise using both experimental measurements and numerical simulations with a generalized stochastic nonlinear Schrödinger equation, finding good quantitative agreement over a range of input-pulse energies and chirp values. This noise is shown to arise from nonlinear amplification of two quantum noise inputs: the input-pulse shot noise and the spontaneous Raman scattering down the fiber. JF - Physical Review Letters AU - Corwin, K L AU - Newbury, N R AU - Dudley, J M AU - Coen, S AU - Diddams, S A AU - Weber, K AU - Windeler, R S AD - National Institute of Standards and Technology, 325 Broadway, Boulder, Colorado 80305, USA. Y1 - 2003/03/21/ PY - 2003 DA - 2003 Mar 21 VL - 90 IS - 11 SN - 0031-9007, 0031-9007 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85265604?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acomdisdome&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Physical+Review+Letters&rft.atitle=Fundamental+noise+limitations+to+supercontinuum+generation+in+microstructure+fiber.&rft.au=Corwin%2C+K+L%3BNewbury%2C+N+R%3BDudley%2C+J+M%3BCoen%2C+S%3BDiddams%2C+S+A%3BWeber%2C+K%3BWindeler%2C+R+S&rft.aulast=Corwin&rft.aufirst=K&rft.date=2003-03-21&rft.volume=90&rft.issue=11&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Physical+Review+Letters&rft.issn=00319007&rft_id=info:doi/ LA - eng DB - ComDisDome N1 - Last updated - 2010-05-07 ER - TY - JOUR T1 - Onshore offshore variations in copepod community structure off the Oregon coast during the summer upwelling season AN - 18815270; 5681114 AB - During the summer of 1994, 1996, and 1997, we conducted hydrographic and plankton surveys of the upper 70 m in the nearshore, the continental shelf, and off shelf oceanic waters off Oregon, USA. Copepod densities and biomass were estimated along 4 transects from each cruise. The on shelf copepod biomass was 2.8 times greater than off shelf biomass. Nonmetric multidimensional scaling identified an on shelf and an off shelf copepod community. The change in community composition usually occurred at or slightly offshore of the continental shelf break, defined here as 180 m water depth. Indicator-species analysis identified the subarctic neritic species, Calanus marshallae, Pseudocalanus mimus, and Acartia longiremis, as good indicators of continental shelf waters. 'Warm water' species Mesocalanus tenuicornis, Calocalanus styliremis, Clausocalanus spp., and Ctenocalanus vanus were indicators of off shelf waters. The copepod communities off the coast of Oregon during the summer upwelling season reflect the origins of the dominating currents within each habitat. The coastal copepod community is subarctic neritic in origin, consistent with southward coastal flows. The offshore copepod community is a mixture of species with origins in the Transition Zone as well as species that are typical of the coastal region of the California Current off central and southern California. We speculate that the central and southern California Current species are present in offshore waters of Oregon in summer because they are transported north with the Davidson Current in winter but, with the initiation of the upwelling season in spring, they are transported into offshore waters where they establish viable populations. JF - Marine Ecology Progress Series AU - Morgan, CA AU - Peterson, W T AU - Emmett, R L AD - Cooperative Institute for Marine Resources Studies, Oregon State University, Hatfield Marine Science Center, 2030 S. Marine Science Dr., Newport, Oregon 97365, USA, cheryl.morgan@noaa.gov Y1 - 2003/03/10/ PY - 2003 DA - 2003 Mar 10 SP - 223 EP - 236 PB - Inter-Research VL - 249 SN - 0171-8630, 0171-8630 KW - Ecology Abstracts KW - D 04665:Crustaceans UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18815270?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Onshore+offshore+variations+in+copepod+community+structure+off+the+Oregon+coast+during+the+summer+upwelling+season&rft.au=Morgan%2C+CA%3BPeterson%2C+W+T%3BEmmett%2C+R+L&rft.aulast=Morgan&rft.aufirst=CA&rft.date=2003-03-10&rft.volume=249&rft.issue=&rft.spage=223&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-07-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Reduced drag coefficient for high wind speeds in tropical cyclones. AN - 85231661; pmid-12646913 AB - The transfer of momentum between the atmosphere and the ocean is described in terms of the variation of wind speed with height and a drag coefficient that increases with sea surface roughness and wind speed. But direct measurements have only been available for weak winds; momentum transfer under extreme wind conditions has therefore been extrapolated from these field measurements. Global Positioning System sondes have been used since 1997 to measure the profiles of the strong winds in the marine boundary layer associated with tropical cyclones. Here we present an analysis of these data, which show a logarithmic increase in mean wind speed with height in the lowest 200 m, maximum wind speed at 500 m and a gradual weakening up to a height of 3 km. By determining surface stress, roughness length and neutral stability drag coefficient, we find that surface momentum flux levels off as the wind speeds increase above hurricane force. This behaviour is contrary to surface flux parameterizations that are currently used in a variety of modelling applications, including hurricane risk assessment and prediction of storm motion, intensity, waves and storm surges. JF - Nature AU - Powell, Mark D AU - Vickery, Peter J AU - Reinhold, Timothy A AD - National Oceanic and Atmospheric Administration, Atlantic Oceanographic and Meteorological Laboratory, Hurricane Research Division, Miami, Florida 33149, USA. PY - 2003 SP - 279 EP - 283 VL - 422 IS - 6929 SN - 0028-0836, 0028-0836 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85231661?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acomdisdome&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nature&rft.atitle=Reduced+drag+coefficient+for+high+wind+speeds+in+tropical+cyclones.&rft.au=Powell%2C+Mark+D%3BVickery%2C+Peter+J%3BReinhold%2C+Timothy+A&rft.aulast=Powell&rft.aufirst=Mark&rft.date=2003-03-01&rft.volume=422&rft.issue=6929&rft.spage=279&rft.isbn=&rft.btitle=&rft.title=Nature&rft.issn=00280836&rft_id=info:doi/ LA - eng DB - ComDisDome N1 - Last updated - 2010-05-07 ER - TY - JOUR T1 - Toxicity of the insecticides fipronil and endosulfan to selected life stages of the grass shrimp (Palaemonetes pugio). AN - 73038661; 12592529 JF - Bulletin of environmental contamination and toxicology AU - Key, P B AU - Chung, K W AU - Opatkiewicz, A D AU - Wirth, E F AU - Fulton, M H AD - National Ocean Service, Center for Coastal Environmental Health and Biomolecular Research, 219 Fort Johnson Road, Charleston, SC 29412, USA. Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 533 EP - 540 VL - 70 IS - 3 SN - 0007-4861, 0007-4861 KW - Hydrocarbons, Chlorinated KW - 0 KW - Insecticides KW - Pyrazoles KW - Water Pollutants, Chemical KW - Endosulfan KW - OKA6A6ZD4K KW - fipronil KW - QGH063955F KW - Index Medicus KW - Animals KW - Larva KW - Lethal Dose 50 KW - Insecticides -- toxicity KW - Pyrazoles -- toxicity KW - Water Pollutants, Chemical -- toxicity KW - Endosulfan -- toxicity KW - Palaemonidae -- drug effects KW - Palaemonidae -- growth & development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73038661?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+environmental+contamination+and+toxicology&rft.atitle=Toxicity+of+the+insecticides+fipronil+and+endosulfan+to+selected+life+stages+of+the+grass+shrimp+%28Palaemonetes+pugio%29.&rft.au=Key%2C+P+B%3BChung%2C+K+W%3BOpatkiewicz%2C+A+D%3BWirth%2C+E+F%3BFulton%2C+M+H&rft.aulast=Key&rft.aufirst=P&rft.date=2003-03-01&rft.volume=70&rft.issue=3&rft.spage=533&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+environmental+contamination+and+toxicology&rft.issn=00074861&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-06-24 N1 - Date created - 2003-02-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - GEN T1 - Women and Men in the United States: March 2002. Population Characteristics. Current Population Reports. AN - 62226213; ED476260 AB - This report compares the status of women and men on such measures as age, marital status, educational attainment, occupation, income, and poverty status. Findings are based on data collected by the Census Bureau in the Annual Demographic Supplement to the March 2002 Current Population Survey. Overall, women slightly outnumber men in the total population, and the sex ratio varies by race and Hispanic origin. The Hispanic population has the highest sex ratio, reflecting their younger age distribution. Women age 65 and older are four times more likely to be widowed than their male counterparts, and men are more likely than women to never have been married. Men are more likely than women to have earned a bachelor's degree or higher. Women and men are not equally represented in all professions. Even though women have made progress in entering occupations predominantly held by men, the majority of women are still in traditional "female" occupations. Earnings differ among men and women, with women more likely to have lower earnings. Income levels vary by family type. Women are more likely than men to live in poverty. Poverty rates are highest for children. (SM) AU - Spraggins, Renee E. Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 7 PB - U.S. Department of Commerce, Economics and Statistics Administration, U.S. Census Bureau, Washington, DC 20233-8800. E-mail: pop.census.gov. KW - ERIC, Resources in Education (RIE) KW - Equal Opportunities (Jobs) KW - Salaries KW - Males KW - Racial Differences KW - Educational Attainment KW - Census Figures KW - Sex Discrimination KW - Marital Status KW - Poverty KW - Sex Differences KW - Wages KW - Family Income KW - Females UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62226213?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - A Great Place to Start: The Role of Military Service on Human Capital Formation AN - 60464403; 200319074 AB - The earnings of African-American males have increased over the past 50 years, but differences remain in their economic progress relative to either white or Asian Americans. Labor market disadvantages in the past were the result of overt discrimination; however, the earnings gap experienced over the last four decades has been linked to human capital differences. It is hypothesized that military service provides a buffer for adverse labor market characteristics for young African-American males & this paper discusses the returns from military service as reflected in their post-service wages. 4 Tables, 45 References. Adapted from the source document. JF - Labour AU - Hisnanick, John J Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 25 EP - 45 VL - 17 IS - 1 SN - 1121-7081, 1121-7081 KW - Black Americans KW - Human Capital KW - Males KW - Income Inequality KW - Military Service KW - Wages KW - Labor Market KW - Income KW - article KW - 1019: social differentiation; social stratification/mobility UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/60464403?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocabs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Labour&rft.atitle=A+Great+Place+to+Start%3A+The+Role+of+Military+Service+on+Human+Capital+Formation&rft.au=Hisnanick%2C+John+J&rft.aulast=Hisnanick&rft.aufirst=John&rft.date=2003-03-01&rft.volume=17&rft.issue=1&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=Labour&rft.issn=11217081&rft_id=info:doi/ LA - English DB - Sociological Abstracts N1 - Date revised - 2007-04-01 N1 - Last updated - 2016-09-28 N1 - CODEN - LABRED N1 - SubjectsTermNotLitGenreText - Black Americans; Males; Income; Wages; Income Inequality; Labor Market; Military Service; Human Capital ER - TY - JOUR T1 - Probing for life in the ocean crust with the LEXEN Program AN - 51982981; 2003-040596 JF - Eos, Transactions, American Geophysical Union AU - Johnson, H Paul AU - Baross, J AU - Bjorklund, T AU - Brazelton, W AU - Huber, J AU - Johnson, M AU - Pruis, M AU - Lang, S AU - McCroskey, F AU - Mehta, M AU - Bowen, A AU - Howland, J AU - Butterfield, D AU - Martin, W AU - Roe, K AU - Channing, C AU - Kalk, P AU - Kammerer, C AU - Light, R AU - Miller, V AU - McCarthy, M AU - Moore, W AU - Sharma, M AU - Voight, J Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 109 EP - 109, 112 PB - American Geophysical Union, Washington, DC VL - 84 IS - 12 SN - 0096-3941, 0096-3941 KW - oceanic crust KW - Northeast Pacific KW - igneous rocks KW - ODP Site 1026 KW - deep-sea environment KW - Axial Seamount KW - cores KW - Juan de Fuca Ridge KW - LEXEN Program KW - ecology KW - Baby Bare Seamount KW - ocean floors KW - life in extreme environments KW - upper crust KW - East Pacific KW - biota KW - hydrothermal conditions KW - adaptation KW - Leg 168 KW - North Pacific KW - marine environment KW - biosphere KW - Pacific Ocean KW - anaerobic environment KW - Ocean Drilling Program KW - thermal effects KW - crust KW - microorganisms KW - 22:Environmental geology KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51982981?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Probing+for+life+in+the+ocean+crust+with+the+LEXEN+Program&rft.au=Johnson%2C+H+Paul%3BBaross%2C+J%3BBjorklund%2C+T%3BBrazelton%2C+W%3BHuber%2C+J%3BJohnson%2C+M%3BPruis%2C+M%3BLang%2C+S%3BMcCroskey%2C+F%3BMehta%2C+M%3BBowen%2C+A%3BHowland%2C+J%3BButterfield%2C+D%3BMartin%2C+W%3BRoe%2C+K%3BChanning%2C+C%3BKalk%2C+P%3BKammerer%2C+C%3BLight%2C+R%3BMiller%2C+V%3BMcCarthy%2C+M%3BMoore%2C+W%3BSharma%2C+M%3BVoight%2C+J&rft.aulast=Johnson&rft.aufirst=H&rft.date=2003-03-01&rft.volume=84&rft.issue=12&rft.spage=109&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 10 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - adaptation; anaerobic environment; Axial Seamount; Baby Bare Seamount; biosphere; biota; cores; crust; deep-sea environment; East Pacific; ecology; hydrothermal conditions; igneous rocks; Juan de Fuca Ridge; Leg 168; LEXEN Program; life in extreme environments; marine environment; microorganisms; North Pacific; Northeast Pacific; Ocean Drilling Program; ocean floors; oceanic crust; ODP Site 1026; Pacific Ocean; thermal effects; upper crust ER - TY - JOUR T1 - Beliefs, values, and technical assessment in environmental management; contaminated sediments in Puget Sound AN - 51957765; 2003-056592 AB - Principles of risk assessment and risk management are rapidly making their way into environmental policy making. Yet risk assessment has proved problematic in use, since focusing on risks can serve to highlight uncertainties in scientific information or to delineate the differences between risk assessment as a technical procedure and the cultural, social, and institutional dimensions of risk that people also expect to influence risk management decisions. This article examines the use of principles of risk assessment in Washington State's development of management standards for contaminated sediments in Puget Sound. It asks whether and how the use of a mixed quantitative-qualitative hazard assessment approach for contaminated-site ranking, coupled with a strategy of separating technical assessment from consideration of social and economic factors in management decisions on a site-by-site basis, helped foster accord on the management approach selected by the Washington Department of Ecology. The Advocacy Coalition Framework (ACF) was utilized in the design and analysis of a survey of policy elites that serves as the principal data collection vehicle for this study. ACF attempts to understand the dynamics of policy formation through examination of the beliefs that opposing advocacy coalitions bring to policy disputes, focusing on whether cross-coalition learning occurs in analytical debate over policy. Results show that distinct pro-environment and pro-development advocacy coalitions exist for Puget Sound's contaminated sediments problem. Relatively little disagreement exists across contending coalitions on the ways principles of risk assessment should be applied in ranking contaminated sites for remedial attention, however suggesting that risk-based management is an area in which cross-coalition learning has occurred. On the other hand, considerable disagreement exists at the policy level, over both the extent to which consideration of risk should drive decisions and the extent to which legal liability should be used to force remedial action. Nevertheless, these diverse actors have proved willing to accept the Department of Ecology's overall approach, suggesting that framing the problem in the language of risk and separating scientific and technical judgments from sociopolitical considerations has had value in moving potential conflict into a realm where a consensus approach can prevail. Difficult political and economic choices remain for the region as the state's sediment management policy continues to evolve. Agreeing to allow major decision points to be framed as problems in risk reduction through parallel but separate processes of risk assessment and risk management has seemingly added resilience to the policy regime developed through the state's rule-making process. ACF emerges in this study as a robust framework for examining the impact of scientific and technical assessment on environmental policy development. JF - Coastal Management AU - Leschine, Thomas M AU - Lind, Kent A AU - Sharma, Rishi Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 1 EP - 24 PB - Taylor & Francis, London VL - 31 IS - 1 SN - 0892-0753, 0892-0753 KW - United States KW - toxic materials KW - Washington KW - pollutants KW - regulations KW - surface water KW - government agencies KW - pollution KW - decision-making KW - SEDRANK KW - remediation KW - models KW - environmental management KW - Puget Sound KW - marine sediments KW - transport KW - sediments KW - risk assessment KW - policy KW - ecology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51957765?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Coastal+Management&rft.atitle=Beliefs%2C+values%2C+and+technical+assessment+in+environmental+management%3B+contaminated+sediments+in+Puget+Sound&rft.au=Leschine%2C+Thomas+M%3BLind%2C+Kent+A%3BSharma%2C+Rishi&rft.aulast=Leschine&rft.aufirst=Thomas&rft.date=2003-03-01&rft.volume=31&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Coastal+Management&rft.issn=08920753&rft_id=info:doi/ L2 - http://www.tandf.co.uk/journals/titles/08920753.asp LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 34 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - CZMJBF N1 - SubjectsTermNotLitGenreText - decision-making; ecology; environmental management; government agencies; marine sediments; models; policy; pollutants; pollution; Puget Sound; regulations; remediation; risk assessment; sediments; SEDRANK; surface water; toxic materials; transport; United States; Washington ER - TY - JOUR T1 - Spatial structure of subsurface temperature variability in the California Current, 1950-1993 AN - 51903623; 2004-004601 JF - Journal of Geophysical Research AU - Mendelssohn, Roy AU - Schwing, Franklin B AU - Bograd, Steven J Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 15 PB - American Geophysical Union, Washington, DC VL - 108 IS - C3 SN - 0148-0227, 0148-0227 KW - East Pacific KW - currents KW - California Current KW - Northeast Pacific KW - time series analysis KW - statistical analysis KW - global change KW - ocean currents KW - variations KW - temperature KW - models KW - thermocline KW - North Pacific KW - El Nino KW - Pacific Ocean KW - climate effects KW - coastal environment KW - sea-surface temperature KW - global warming KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51903623?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Spatial+structure+of+subsurface+temperature+variability+in+the+California+Current%2C+1950-1993&rft.au=Mendelssohn%2C+Roy%3BSchwing%2C+Franklin+B%3BBograd%2C+Steven+J&rft.aulast=Mendelssohn&rft.aufirst=Roy&rft.date=2003-03-01&rft.volume=108&rft.issue=C3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JC001568 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 67 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables, geol. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - California Current; climate effects; coastal environment; currents; East Pacific; El Nino; global change; global warming; models; North Pacific; Northeast Pacific; ocean currents; Pacific Ocean; sea-surface temperature; statistical analysis; temperature; thermocline; time series analysis; variations DO - http://dx.doi.org/10.1029/2002JC001568 ER - TY - JOUR T1 - Parameterizations of the oceans skin effect and implications for satellite-based measurement of sea-surface temperature AN - 51901090; 2004-004604 JF - Journal of Geophysical Research AU - Horrocks, Lisa A AU - Candy, Brett AU - Nightingale, Tim J AU - Saunders, Roger W AU - O'Carroll, Anne AU - Harris, Andrew R Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 11 PB - American Geophysical Union, Washington, DC VL - 108 IS - C3 SN - 0148-0227, 0148-0227 KW - monitoring KW - in situ KW - global KW - prediction KW - satellite methods KW - ocean skin effect KW - temperature KW - measurement KW - factors KW - sea-surface temperature KW - meteorology KW - accuracy KW - climate KW - remote sensing KW - 07:Oceanography KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51901090?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Parameterizations+of+the+oceans+skin+effect+and+implications+for+satellite-based+measurement+of+sea-surface+temperature&rft.au=Horrocks%2C+Lisa+A%3BCandy%2C+Brett%3BNightingale%2C+Tim+J%3BSaunders%2C+Roger+W%3BO%27Carroll%2C+Anne%3BHarris%2C+Andrew+R&rft.aulast=Horrocks&rft.aufirst=Lisa&rft.date=2003-03-01&rft.volume=108&rft.issue=C3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JC001503 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 48 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, geol. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - accuracy; climate; factors; global; in situ; measurement; meteorology; monitoring; ocean skin effect; prediction; remote sensing; satellite methods; sea-surface temperature; temperature DO - http://dx.doi.org/10.1029/2002JC001503 ER - TY - JOUR T1 - Representation of the carbon cycle in box models and GCMs; 2, Organic pump AN - 51837906; 2004-042809 AB - Box models of the ocean/atmosphere CO (sub 2) system rely on mechanisms at polar outcrops to alter the strength of the ocean's organic carbon pump. GCM-based carbon system models are reportedly less sensitive to the same processes. Here we separate the carbon pumps in a three-box model and the GCM-based Princeton Ocean Biogeochemistry Model to show how the organic pumps operate in the two kinds of models. The organic pumps are different in two respects: (1) deep water in the three-box model is relatively well equilibrated with respect to the pCO (sub 2) of the atmosphere while deep water in the GCM tends to be poorly equilibrated; and (2) the role of polar nutrient utilization. The organic pump in the GCM is shown to have natural upper and lower limits that are set by the initial PO (sub 4) concentrations in the deep water formed in the North Atlantic and Southern Ocean. (modif. j. abstr.) JF - Global Biogeochemical Cycles AU - Toggweiler, J R AU - Murnane, R AU - Carson, S AU - Gnanadesikan, A AU - Sarmiento, J L Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 27.01 EP - 27.13 PB - American Geophysical Union, Washington, DC VL - 17 IS - 1 SN - 0886-6236, 0886-6236 KW - Southern Ocean KW - paleo-oceanography KW - global change KW - paleoclimatology KW - climate change KW - carbon dioxide KW - Cenozoic KW - circulation KW - carbon KW - glacial environment KW - chemical composition KW - world ocean KW - box models KW - general circulation models KW - ocean circulation KW - Quaternary KW - interglacial environment KW - atmosphere KW - phosphates KW - geochemical cycle KW - nutrients KW - models KW - deep-water environment KW - mathematical methods KW - Pleistocene KW - carbon cycle KW - North Atlantic KW - Atlantic Ocean KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51837906?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Biogeochemical+Cycles&rft.atitle=Representation+of+the+carbon+cycle+in+box+models+and+GCMs%3B+2%2C+Organic+pump&rft.au=Toggweiler%2C+J+R%3BMurnane%2C+R%3BCarson%2C+S%3BGnanadesikan%2C+A%3BSarmiento%2C+J+L&rft.aulast=Toggweiler&rft.aufirst=J&rft.date=2003-03-01&rft.volume=17&rft.issue=1&rft.spage=27.01&rft.isbn=&rft.btitle=&rft.title=Global+Biogeochemical+Cycles&rft.issn=08866236&rft_id=info:doi/10.1029%2F2001GB001841 L2 - http://www.agu.org/journals/gb/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 33 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; atmosphere; box models; carbon; carbon cycle; carbon dioxide; Cenozoic; chemical composition; circulation; climate change; deep-water environment; general circulation models; geochemical cycle; glacial environment; global change; interglacial environment; mathematical methods; models; North Atlantic; nutrients; ocean circulation; paleo-oceanography; paleoclimatology; phosphates; Pleistocene; Quaternary; Southern Ocean; world ocean DO - http://dx.doi.org/10.1029/2001GB001841 ER - TY - JOUR T1 - Spatial and temporal distribution of seismicity along the northern Mid-Atlantic Ridge (15 degrees -35 degrees N) AN - 51807629; 2004-066560 JF - Journal of Geophysical Research AU - Smith, Deborah K AU - Escartin, Javier AU - Cannat, Mathilde AU - Tolstoy, Maya AU - Fox, Christopher G AU - Bohnenstiehl, DelWayne R AU - Bazin, Sara Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 31 PB - American Geophysical Union, Washington, DC VL - 108 IS - B3 SN - 0148-0227, 0148-0227 KW - monitoring KW - statistical analysis KW - mantle KW - segmentation KW - teleseismic signals KW - spatial distribution KW - gravity anomalies KW - Mid-Atlantic Ridge KW - fracture zones KW - errors KW - seismicity KW - sea-floor spreading KW - thickness KW - Bouguer anomalies KW - temporal distribution KW - histograms KW - crust KW - Atlantic Ocean KW - 18:Solid-earth geophysics KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51807629?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Spatial+and+temporal+distribution+of+seismicity+along+the+northern+Mid-Atlantic+Ridge+%2815+degrees+-35+degrees+N%29&rft.au=Smith%2C+Deborah+K%3BEscartin%2C+Javier%3BCannat%2C+Mathilde%3BTolstoy%2C+Maya%3BFox%2C+Christopher+G%3BBohnenstiehl%2C+DelWayne+R%3BBazin%2C+Sara&rft.aulast=Smith&rft.aufirst=Deborah&rft.date=2003-03-01&rft.volume=108&rft.issue=B3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JB001964 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 76 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; Bouguer anomalies; crust; errors; fracture zones; gravity anomalies; histograms; mantle; Mid-Atlantic Ridge; monitoring; sea-floor spreading; segmentation; seismicity; spatial distribution; statistical analysis; teleseismic signals; temporal distribution; thickness DO - http://dx.doi.org/10.1029/2002JB001964 ER - TY - RPRT T1 - Atlas of the shallow-water benthic habitats of the northwestern Hawaiian Islands AN - 51539904; 2006-074333 JF - Atlas of the shallow-water benthic habitats of the northwestern Hawaiian Islands Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 159 KW - United States KW - shallow-water environment KW - imagery KW - benthic taxa KW - reefs KW - Hawaii KW - mapping KW - ecosystems KW - East Pacific Ocean Islands KW - satellite methods KW - environmental management KW - habitat KW - North Pacific KW - atolls KW - Pacific Ocean KW - Oceania KW - ecology KW - Polynesia KW - image analysis KW - remote sensing KW - atlas KW - 22:Environmental geology KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51539904?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Atlas+of+the+shallow-water+benthic+habitats+of+the+northwestern+Hawaiian+Islands&rft.title=Atlas+of+the+shallow-water+benthic+habitats+of+the+northwestern+Hawaiian+Islands&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Availability - National Oceanic and Atmospheric Administration, National Ocean Service, United States N1 - Document feature - illus. incl. 6 tables, sketch maps N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - First-principles-based calculations of the CaCO (sub 3) -MgCO (sub 3) and CdCO (sub 3) -MgCO (sub 3) subsolidus phase diagrams AN - 51454250; 2007-043288 JF - Physics and Chemistry of Minerals AU - Burton, Benjamin P AU - van de Walle, A Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 88 EP - 97 PB - Springer-Verlag, Berlin - New York VL - 30 IS - 2 SN - 0342-1791, 0342-1791 KW - Monte Carlo analysis KW - statistical analysis KW - crystal structure KW - ground-state analysis KW - qualitative analysis KW - calcite KW - dolomite KW - phase equilibria KW - huntite KW - magnesian calcite KW - carbonates KW - energy KW - formation energy KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51454250?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Physics+and+Chemistry+of+Minerals&rft.atitle=First-principles-based+calculations+of+the+CaCO+%28sub+3%29+-MgCO+%28sub+3%29+and+CdCO+%28sub+3%29+-MgCO+%28sub+3%29+subsolidus+phase+diagrams&rft.au=Burton%2C+Benjamin+P%3Bvan+de+Walle%2C+A&rft.aulast=Burton&rft.aufirst=Benjamin&rft.date=2003-03-01&rft.volume=30&rft.issue=2&rft.spage=88&rft.isbn=&rft.btitle=&rft.title=Physics+and+Chemistry+of+Minerals&rft.issn=03421791&rft_id=info:doi/10.1007%2Fs00269-002-0294-y L2 - http://www.springerlink.com/content/100449/?p=e597e977f1914094b3810f7e67f0a453&pi=0 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 36 N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - PCMIDU N1 - SubjectsTermNotLitGenreText - calcite; carbonates; crystal structure; dolomite; energy; formation energy; ground-state analysis; huntite; magnesian calcite; Monte Carlo analysis; phase equilibria; qualitative analysis; statistical analysis DO - http://dx.doi.org/10.1007/s00269-002-0294-y ER - TY - JOUR T1 - Recent trends in Arctic surface, cloud, and radiation properties from space AN - 51337781; 2003-046143 AB - Trends in satellite-derived cloud and surface properties for 1982 to 1999 show that the Arctic has warmed and become cloudier in spring and summer but has cooled and become less cloudy in winter. The increase in spring cloud amount radiatively balances changes in surface temperature and albedo, but during summer, fall, and winter, cloud forcing has tended toward increased cooling. This implies that, if seasonal cloud amounts were not changing, surface warming would be even greater than that observed. Strong correlations with the Arctic Oscillation indicate that the rise in surface temperature and changes in cloud amount are related to large-scale circulation rather than to local processes. JF - Science AU - Wang, Xuanji AU - Key, Jeffrey R Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 1725 EP - 1728 PB - American Association for the Advancement of Science, Washington, DC VL - 299 IS - 5613 SN - 0036-8075, 0036-8075 KW - albedo KW - sea ice KW - Holocene KW - temperature KW - modern KW - Cenozoic KW - AVHRR KW - infrared methods KW - circulation KW - ice KW - trend-surface analysis KW - climate KW - clouds KW - patterns KW - Quaternary KW - Arctic region KW - statistical analysis KW - geophysical methods KW - atmosphere KW - satellite methods KW - least-squares analysis KW - solar radiation KW - Northern Hemisphere KW - seasonal variations KW - regression analysis KW - remote sensing KW - airborne methods KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51337781?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Recent+trends+in+Arctic+surface%2C+cloud%2C+and+radiation+properties+from+space&rft.au=Wang%2C+Xuanji%3BKey%2C+Jeffrey+R&rft.aulast=Wang&rft.aufirst=Xuanji&rft.date=2003-03-01&rft.volume=299&rft.issue=5613&rft.spage=1725&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1078065 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 19 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - airborne methods; albedo; Arctic region; atmosphere; AVHRR; Cenozoic; circulation; climate; clouds; geophysical methods; Holocene; ice; infrared methods; least-squares analysis; modern; Northern Hemisphere; patterns; Quaternary; regression analysis; remote sensing; satellite methods; sea ice; seasonal variations; solar radiation; statistical analysis; temperature; trend-surface analysis DO - http://dx.doi.org/10.1126/science.1078065 ER - TY - JOUR T1 - Stock assessment of blue marlin (Makaira nigricans) in the Pacific using MULTIFAN-CL AN - 20919966; 5807465 AB - In the Pacific, blue marlin are an incidental catch of longline fisheries and an important resource for big game recreational fishing. Over the past two decades, blue marlin assessments by different techniques have yielded results ranging from an indication of declining stock to a state of sustained yield at approximately the maximum average level. Longline fishing practices have changed over the years since the 1950s in response to changes in principal target species and to gear developments. Despite increasingly sophisticated attempts to standardize fishing effort with changing fishing practices, the stock assessments to date are likely confounded to a greater or lesser degree by changes in catchability for blue marlin. Yet, only data from commercial longline fisheries targeting tuna provide sufficient spatial and temporal coverage to allow assessment of this resource. To re-assess the blue marlin stocks in the Pacific and also to assess the efficacy of a habitat-based standardization of longline effort, a collaborative analysis was conducted involving scientists at the National Research Institute of Far Seas Fisheries, Shimizu, Japan, the Inter-American Tropical Tuna Commission, La Jolla, California, and the NOAA Fisheries Honolulu Laboratory, Honolulu, Hawaii. Using MULTIFAN-CL as an assessment tool, there was considerable uncertainty in quantifying the fishing effort levels that would produce a maximum sustainable yield. However, it was found that, at worst, blue marlin in the Pacific are close to a fully exploited state, that is the population and the fishery are somewhere near the top of the yield curve. Furthermore, it was found that effort standardization using a habitat-based model allowed estimation of parameters within reasonable bounds and with reduced confidence intervals about those values. JF - Marine & Freshwater Research AU - Kleiber, P AU - Hinton, M G AU - Uozumi, Yuji AD - National Marine Fisheries Service, 2570 Dole Street, Honolulu, HI 96822-2396, USA, pkleiber@honlab.nmfs.hawaii.edu Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 349 EP - 360 VL - 54 IS - 4 SN - 1323-1650, 1323-1650 KW - Blue marlin KW - MULTIFAN-CL KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Sustainability Science Abstracts KW - INW, Japan KW - Thunnus KW - Ecological distribution KW - Sustainable development KW - ISE, USA, Hawaii, Oahu I., Honolulu KW - Sport fishing KW - Marine fish KW - commissions KW - Computer programs KW - Standardization KW - Makaira nigricans KW - Fishery management KW - INE, USA, California, La Jolla KW - Fisheries KW - I, Pacific KW - Commercial species KW - stock assessment KW - Marine KW - Vertical distribution KW - catches KW - Temperature preferences KW - Stock assessment KW - Longlining KW - ISE, USA, Hawaii KW - Environmental impact KW - Tuna fisheries KW - Game fish KW - By catch KW - Recreation areas KW - Length KW - Depleted stocks KW - Standards KW - Fishing effort KW - fishing KW - Size distribution KW - O 5080:Legal/Governmental KW - M3 1010:Issues in Sustainable Development KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20919966?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+%26+Freshwater+Research&rft.atitle=Stock+assessment+of+blue+marlin+%28Makaira+nigricans%29+in+the+Pacific+using+MULTIFAN-CL&rft.au=Kleiber%2C+P%3BHinton%2C+M+G%3BUozumi%2C+Yuji&rft.aulast=Kleiber&rft.aufirst=P&rft.date=2003-03-01&rft.volume=54&rft.issue=4&rft.spage=349&rft.isbn=&rft.btitle=&rft.title=Marine+%26+Freshwater+Research&rft.issn=13231650&rft_id=info:doi/10.1071%2FMF01246 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-06-01 N1 - SuppNotes - Special issue: Billfish. N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Vertical distribution; Temperature preferences; Ecological distribution; Longlining; Stock assessment; Environmental impact; Tuna fisheries; Game fish; Sport fishing; Marine fish; By catch; Standardization; Computer programs; Fishery management; Depleted stocks; Length; Fishing effort; Commercial species; Size distribution; commissions; catches; Recreation areas; Fisheries; Sustainable development; Standards; fishing; stock assessment; Thunnus; Makaira nigricans; INW, Japan; INE, USA, California, La Jolla; ISE, USA, Hawaii; I, Pacific; ISE, USA, Hawaii, Oahu I., Honolulu; Marine DO - http://dx.doi.org/10.1071/MF01246 ER - TY - JOUR T1 - Global overview of the major constituent-based billfish tagging programs and their results since 1954 AN - 19725318; 5807480 AB - Release and recovery files from the world's five major constituent-based billfish (Istiophoridae) tagging programs were assembled into a single composite database. Data sources included the National Marine Fisheries Service's (NMFS) Cooperative Tagging Center (MIA) in the Atlantic Ocean, the NMFS's Cooperative Billfish Tagging Program (LJA) in the Pacific and Indian Oceans, the Australian Cooperative Tagging Program in the Pacific and Indian Oceans, the New Zealand Cooperative Game Fish Tagging Program in the Pacific Ocean, and The Billfish Foundation's (TBF) tagging program in the Atlantic, Pacific and Indian Oceans. Results for the main target species, including black marlin (Makaira indica), blue marlin (Makaira nigricans), white marlin (Tetrapturus albidus), striped marlin (Tetrapturus audax) and sailfish (Istiophorus platypterus) were compared and contrasted based on species, ocean body and tagging program. A total of over 317 000 billfish have been tagged and released, and 4122 have been recovered since 1954. Tag recovery percentages were generally higher for a recently developed double-barb nylon anchor tag compared with the typically used stainless steel dart tag. Greatest distances moved were largest for blue marlin and black marlin, followed by striped marlin, white marlin and sailfish. The TBF program had the highest tag recovery percentages for white marlin (2.4%) and blue marlin (1.7%), whereas the MIA program had the highest percentage recovery for sailfish (1.8%). The LJA program had the highest recovery percentages for black marlin (1.9%) and striped marlin (1.4%). The annual number of releases and recoveries for each target species tended to increase over the time series, particularly during the last decade. Cyclic annual movement patterns and/or seasonal site fidelity were evident for black marlin and white marlin. The data suggest that tag recovery percentages can be affected by tag type, reporting rate, localized fishing activities, outreach activities, and a variety of logistical issues indirectly related to size of ocean body. The efficiencies of the tagging programs are compared and recommendations are made to improve the programs. The composite tagging database provides the opportunity for a more comprehensive evaluation of the data and tagging programs than has previously been possible by examining the individual programs in isolation. The main advantage of constituent-based tagging programs is that large numbers of billfish can be tagged at a minimum cost. The main drawbacks are a lack of control over the tagging event and return of recovery data. Constituent-based tagging programs provide essential data on billfish movement and biology, and should be expanded and improved to meet the increasing need for this information. JF - Marine & Freshwater Research AU - Ortiz, M AU - Prince, ED AU - Serafy, JE AU - Holts, D B AU - Davy, K B AU - Pepperell, J G AU - Lowry, M B AU - Holdsworth, J C AD - National Marine Fisheries Service SEFSC, 75 Virginia Beach Drive, Miami, FL 33149, USA, eric.prince@noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 489 EP - 507 VL - 54 IS - 4 SN - 1323-1650, 1323-1650 KW - Atlantic sailfish KW - Billfishes KW - Black marlin KW - Blue marlin KW - Comparative studies KW - Double-barbed nylon anchor tags KW - Marlins KW - NMFS KW - Release and recovery statistics KW - Sailfish KW - Sailfishes KW - Spearfishes KW - Striped marlin KW - White marlin KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine fisheries KW - Habitat selection KW - Sport fishing KW - Computer programs KW - Fishing KW - Istiophorus platypterus KW - Makaira nigricans KW - PSE, New Zealand KW - Makaira indica KW - I, Pacific KW - Body size KW - Australia KW - Tagging KW - Marine KW - ISW, Indian Ocean KW - Stainless steel KW - Data processing KW - Anchors KW - Istiophoridae KW - Tetrapturus audax KW - Tetrapturus albidus KW - Site fidelity KW - Game fish KW - A, Atlantic KW - Databases KW - Local movements KW - Oceans KW - stainless steel KW - Q1 08345:Genetics and evolution KW - D 04040:Ecosystem and Ecology Studies KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19725318?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+%26+Freshwater+Research&rft.atitle=Global+overview+of+the+major+constituent-based+billfish+tagging+programs+and+their+results+since+1954&rft.au=Ortiz%2C+M%3BPrince%2C+ED%3BSerafy%2C+JE%3BHolts%2C+D+B%3BDavy%2C+K+B%3BPepperell%2C+J+G%3BLowry%2C+M+B%3BHoldsworth%2C+J+C&rft.aulast=Ortiz&rft.aufirst=M&rft.date=2003-03-01&rft.volume=54&rft.issue=4&rft.spage=489&rft.isbn=&rft.btitle=&rft.title=Marine+%26+Freshwater+Research&rft.issn=13231650&rft_id=info:doi/10.1071%2FMF02028 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-06-01 N1 - SuppNotes - Special issue: Billfish. N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Marine fisheries; Local movements; Stainless steel; Anchors; Tagging; Habitat selection; Game fish; Sport fishing; Fishing; Databases; Computer programs; Data processing; Oceans; Body size; Site fidelity; stainless steel; Istiophorus platypterus; Makaira nigricans; Tetrapturus audax; Makaira indica; Istiophoridae; Tetrapturus albidus; ISW, Indian Ocean; PSE, New Zealand; I, Pacific; Australia; A, Atlantic; Marine DO - http://dx.doi.org/10.1071/MF02028 ER - TY - JOUR T1 - Conservation Science in the National Marine Sanctuary Program AN - 19722547; 5689080 AB - The mission of National Marine Sanctuary Program (NMSP) is "to serve as trustee for the Nation's marine protected areas to conserve, protect, and enhance the biodiversity, ecological integrity, and cultural legacy of these ecosystems." The thirteen existing marine sanctuaries protect vastly differing seascapes, both in terms of size and resources. They range from small sections of a Pacific coral reef to large portions of California coastal and continental shelf ecosystems and even include areas dedicated solely to the protection of cultural resources. Threats to a sanctuary's natural resources are as varied as the resources themselves and require management actions that are specifically tailored to the needs of the individual sites. Sanctuary managers and staff have a variety of tools at their disposal to help them effectively manage resources of concern. Most sanctuaries have regulations that limit activities such as excessive harvesting, destructive fishing techniques, discharges of pollutants, and looting of cultural sites. Some have formal agreements with other agencies or have on-site staff to enforce sanctuary regulations. Sanctuaries also guide or participate in numerous educational and outreach activities that enhance public awareness of the need for environmental protection. They also conduct or facilitate issue-directed research that provides knowledge that informs decisions. The majority of enforcement, education, research and monitoring related to sanctuary resources is of an applied nature, as it is primarily directed at reducing threats posed by human populations interested in experiencing or extracting sanctuary resources, or those simply passing through the sanctuary. JF - Marine Technology Society Journal AU - Gittings AU - Benson, K AU - Takata, L AU - Witman, K AD - National Oceanic and Atmospheric Administration, Marine Sanctuaries Division, Silver Spring, MD, USA Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 5 EP - 9 VL - 37 IS - 1 SN - 0025-3324, 0025-3324 KW - Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts KW - Marine KW - Sociological aspects KW - Environmental impact KW - Biological diversity KW - Biodiversity KW - Environmental protection KW - INE, USA, California KW - Coral reefs KW - I, Pacific KW - Marine parks KW - Nature conservation KW - Governments KW - USA, California KW - Sanctuaries KW - Environment management KW - Harvesting KW - Q5 08523:Conservation, wildlife management and recreation KW - P 9000:ENVIRONMENTAL ACTION KW - O 4090:Conservation and Environmental Protection KW - M3 1010:Issues in Sustainable Development KW - Q2 09181:General KW - Q1 08121:Law, policy, economics and social sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19722547?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Technology+Society+Journal&rft.atitle=Conservation+Science+in+the+National+Marine+Sanctuary+Program&rft.au=Gittings%3BBenson%2C+K%3BTakata%2C+L%3BWitman%2C+K&rft.aulast=Gittings&rft.aufirst=&rft.date=2003-03-01&rft.volume=37&rft.issue=1&rft.spage=5&rft.isbn=&rft.btitle=&rft.title=Marine+Technology+Society+Journal&rft.issn=00253324&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-01-01 N1 - SuppNotes - Special Issue: Science, Technology and Management in the National Marine Sanctuary Program. N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Sociological aspects; Coral reefs; Nature conservation; Marine parks; Environmental impact; Biodiversity; Governments; Environment management; Sanctuaries; Environmental protection; Harvesting; Biological diversity; INE, USA, California; I, Pacific; USA, California; Marine ER - TY - BOOK T1 - Filling in the Blanks: A Synopsis of aNMFS Workshop on the Science. Policy and Management of 4d Rule Fisheries Management and Evaluation Plans (FMEPs) AN - 19660903; 9010055 AB - NMFS is aware of the difficulties of developing FMEPs under the 4d rule in the data-poor environments with which many managers must work. However, decisions must be made, and ESA coverage is necessary for fisheries that affect listed species. As with other recovery documents, FMEPs must show substantive conservation benefits for listed species, there must be suretty that the conservation measures will be done, and there must be adequate monitoring and evaluation of the affects of the FMEP. Topics covered include: 1) development of adequate FMEPs that address the 4d criteria and Viable Salmonid Population (VSP) criteria; 2) development of monitoring and evaluation programs including identification of critical information needs and sampling scales; 3) review, processing and approval of FMEP submittals, and 4) implementation and compliance with approved FMEPs. Throughout development of FMEPs, the applicants must demonstrate scientifically sound and logical decision paths. FMEPs should include adaptive management feedback loops and provide for adjustment within sideboards based on sliding scales or biological triggers. It is much preferred to anticipate and provide for management flexibility than to reopen an approved FMEP for amendment, which would reinitiate the public review periods. The FMEP decision pathways should be well documented and able to withstand biological or legal challenge. JF - Summary of the Eighth Pacific Coast Steelhead Management Meeting AU - Pollard, H Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 1 EP - 24 PB - Pacific States Marine Fisheries Commission, 45 SE 82nd Dr Ste 100 Gladstone OR 97027 USA, [URL:http://www.psfmc.org] KW - Sustainability Science Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Environmental monitoring KW - Conferences KW - Anadromous species KW - Compliance KW - fishery management KW - Coastal zone management KW - Fishery policy KW - Processing fishery products KW - Coastal zone KW - adaptive management KW - Fishery management KW - Reviews KW - Fisheries KW - Planning KW - I, Pacific KW - Conservation KW - Slumping KW - Salmonidae KW - O 4090:Conservation and Environmental Protection KW - M3 1010:Issues in Sustainable Development KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19660903?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Pollard%2C+H&rft.aulast=Pollard&rft.aufirst=H&rft.date=2003-03-01&rft.volume=&rft.issue=&rft.spage=24&rft.isbn=&rft.btitle=Filling+in+the+Blanks%3A+A+Synopsis+of+aNMFS+Workshop+on+the+Science.+Policy+and+Management+of+4d+Rule+Fisheries+Management+and+Evaluation+Plans+%28FMEPs%29&rft.title=Filling+in+the+Blanks%3A+A+Synopsis+of+aNMFS+Workshop+on+the+Science.+Policy+and+Management+of+4d+Rule+Fisheries+Management+and+Evaluation+Plans+%28FMEPs%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-02-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Simulated effects of seagrass loss and restoration on settlement and recruitment of blue crab postlarvae and juveniles in the York River, Chesapeake Bay AN - 19187070; 5773830 AB - Seagrass meadows provide important settlement habitat, food and refuge for postlarvae and young juveniles of the blue crab, Callinectes sapidus. In the York River, Chesapeake Bay, areal cover and distribution of seagrass beds has declined historically. Beds which existed 12-25 km upriver from the mouth disappeared and have not recovered. A model for planktonic postlarval behavior, coupled with a 3-dimensional hydrodynamic transport model for the York River, was used to investigate potential effects of the decline in seagrass abundance, and hypothetical restoration, on blue crab settlement and recruitment to the benthos, both in seagrass and to unvegetated bottom. Effects of habitat loss were investigated in model simulations using two historic patterns of seagrass cover (ca. 1965 and ca. 1996), five patterns with intermediate loss of cover, and three settlement rates. Declines of crab settlement in seagrass (<40%) and total settlement (<25%) were not as great as the reduction in seagrass cover (70%). Although settlement was higher when seagrass cover was greater, a "settlement shadow" created by seagrass near the river mouth reduced settlement in historic upstream seagrass beds and ameliorated effects associated with the loss of those beds. Increases in recruitment associated with restored seagrass beds differed significantly with restoration location, such that seagrass restoration in some locations enhanced recruitment substantially more than equivalent restoration in other locations, due to spatial variation in transport processes. Thus, landscape-level spatial patterns of existing and lost seagrass habitat across the landscape interact with transport processes and postlarval behavior to determine settlement and recruitment, and should be considered when evaluating population impacts of habitat loss or restoration. JF - Bulletin of Marine Science AU - Stockhausen, W T AU - Lipcius, R N AD - NOAA Fisheries, 166 Water St., Woods Hole, MA 02543, USA, William.Stockhausen@noaa.gov A2 - Eggleston, DB (ed) Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 409 EP - 422 PB - Rosenstiel School of Marine and Atmospheric Science VL - 72 IS - 2 SN - 0007-4977, 0007-4977 KW - Blue crab KW - Eel grass KW - Habitat loss KW - Seagrass meadows KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Hydrodynamics KW - Microhabitats KW - Habitat selection KW - Fishery resources KW - Restoration KW - Models KW - Spatial variations KW - Vegetation cover KW - Ruppia maritima KW - Crab fisheries KW - Transport processes KW - Settling behavior KW - Plant populations KW - Callinectes sapidus KW - Crustacean larvae KW - Juveniles KW - Seagrasses KW - Recruitment KW - Brackish KW - Habitat preferences KW - USA, Virginia KW - USA, Virginia, York R. KW - Settling behaviour KW - ANW, USA, Chesapeake Bay KW - Environmental restoration KW - Larval settlement KW - Sea grass KW - Zostera marina KW - Environment management KW - O 1070:Ecology/Community Studies KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08422:Environmental effects KW - D 04003:Modeling, mathematics, computer applications KW - D 04665:Crustaceans KW - Q1 08442:Population dynamics KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - O 1030:Invertebrates KW - Q1 08284:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19187070?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Bulletin+of+Marine+Science&rft.atitle=Simulated+effects+of+seagrass+loss+and+restoration+on+settlement+and+recruitment+of+blue+crab+postlarvae+and+juveniles+in+the+York+River%2C+Chesapeake+Bay&rft.au=Stockhausen%2C+W+T%3BLipcius%2C+R+N&rft.aulast=Stockhausen&rft.aufirst=W&rft.date=2003-03-01&rft.volume=72&rft.issue=2&rft.spage=409&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Marine+Science&rft.issn=00074977&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Juveniles; Hydrodynamics; Recruitment; Microhabitats; Settling behaviour; Habitat selection; Fishery resources; Models; Restoration; Spatial variations; Vegetation cover; Crab fisheries; Larval settlement; Sea grass; Transport processes; Plant populations; Environment management; Crustacean larvae; Seagrasses; Environmental restoration; Habitat preferences; Settling behavior; Ruppia maritima; Zostera marina; Callinectes sapidus; USA, Virginia; USA, Virginia, York R.; ANW, USA, Chesapeake Bay; Brackish ER - TY - JOUR T1 - From Greenland to Canada in Ten Days: Tracks of Bowhead Whales, Balaena mysticetus, across Baffin Bay AN - 18937268; 5679061 AB - Five bowhead whales (Balaena mysticetus) were instrumented with satellite transmitters in northwestern Disko Bay, West Greenland, in May 2001. Best results were obtained when tags were deployed with a pole rather than a pneumatic gun. At least three of the tagged whales remained in the northwestern part of the bay for one to two weeks after tagging. A male and a female whale moved from Disko Bay to northern Canada. They left Disko Bay 11 days apart and took different routes across Baffin Bay to the southern part of the North Water polynya, just east of the entrance to Lancaster Sound. The whales crossed the central part of Baffin Bay relatively rapidly (travel time of 9-10 days, 3.1 and 4.5 km/h). Dive behaviour of one whale was monitored and showed changes in dive depths, dive rates, and surfacing times in different localities, indicating behavioural changes probably related to feeding. The whales were presumably feeding in both Disko Bay in May and in the southern part of the North Water (southeast of Bylot Island) in June. This study confirms whalers' observations that bowhead whales move between West Greenland and the east coast of Baffin Island. JF - Arctic AU - Heide-Joergensen, M P AU - Laidre, K L AU - Wiig, Oe AU - Jensen, M V AU - Dueck, L AU - Maiers, L D AU - Schmidt, H C AU - Hobbs, R C AD - National Marine Mammal Laboratory, Alaska Fisheries Science Center, NMFS, NOAA, 7600 Sand Point Way, Seattle, Washington 98115, USA, madspeter.heide-joergensen@noaa.gov Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 21 EP - 31 VL - 56 IS - 1 SN - 0004-0843, 0004-0843 KW - Bowhead whale KW - Greenland right whale KW - PNW, Canada, Nunavut, Baffin I. KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - Diving behavior KW - Diving KW - Sonic tags KW - ANW, Atlantic, Baffin Bay, North Water Polynya KW - ANW, Atlantic, Baffin Bay KW - Radio-tagging KW - Balaena mysticetus KW - Biotelemetry KW - Tracking KW - Feeding migrations KW - Greenland KW - Local movements KW - Foraging behaviour KW - Canada KW - Feeding behaviour KW - Marine mammals KW - Movements KW - PNW, Canada, Nunavut, Bylot I. KW - ANW, Greenland, Vestgroenland, Qeqertarsuup Tunua Bay KW - Q1 08421:Migrations and rhythms KW - D 04672:Mammals KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18937268?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Arctic&rft.atitle=From+Greenland+to+Canada+in+Ten+Days%3A+Tracks+of+Bowhead+Whales%2C+Balaena+mysticetus%2C+across+Baffin+Bay&rft.au=Heide-Joergensen%2C+M+P%3BLaidre%2C+K+L%3BWiig%2C+Oe%3BJensen%2C+M+V%3BDueck%2C+L%3BMaiers%2C+L+D%3BSchmidt%2C+H+C%3BHobbs%2C+R+C&rft.aulast=Heide-Joergensen&rft.aufirst=M&rft.date=2003-03-01&rft.volume=56&rft.issue=1&rft.spage=21&rft.isbn=&rft.btitle=&rft.title=Arctic&rft.issn=00040843&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Feeding migrations; Foraging behaviour; Local movements; Feeding behaviour; Sonic tags; Diving; Marine mammals; Tracking; Biotelemetry; Diving behavior; Movements; Radio-tagging; Balaena mysticetus; Greenland; Canada; ANW, Atlantic, Baffin Bay, North Water Polynya; PNW, Canada, Nunavut, Bylot I.; ANW, Atlantic, Baffin Bay; ANW, Greenland, Vestgroenland, Qeqertarsuup Tunua Bay; PNW, Canada, Nunavut, Baffin I.; Marine ER - TY - JOUR T1 - A Preliminary Review of NOAA's Community-Based Dam Removal and Fish Passage Projects AN - 18920841; 5640178 AB - Dams and other stream blockages prevent anadromous fish from accessing large areas of key habitat. The NOAA Community-Based Restoration Program (CRP) supports habitat restoration projects, including 53 dam removal and fish passage projects from 1996 to 2002. This article provides a preliminary review of the biological benefits provided by the first 18 CRP dam removal and fish passage projects supported between 1996 and 1999. These 18 projects improved access to over 160 km of river habitat for many anadromous fish species, especially river herring (Alosa spp.) on the east coast and salmonids (Oncorhynchus spp.) on the west coast. While fish ladders provide targeted fish species access to key habitat areas, dam removal can improve the health of entire stream ecosystems and provide fish passage to fish species unable to utilize ladders. The CRP complements existing federal regulatory programs by providing a cooperative process at the local level that can restore habitats efficiently and effectively while encouraging long-term stewardship. JF - Coastal Management AU - Lenhart, C F AD - National Oceanic and Atmospheric Administration (NOAA), Office of Habitat Conservation, Restoration Center, 1315 East-West Highway, Silver Spring, MD 20910, USA, Robin.Bruckner@noaa.gov Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 79 EP - 98 VL - 31 IS - 1 SN - 0892-0753, 0892-0753 KW - Water Resources Abstracts KW - Environmental Effects KW - Salmon KW - Fish Ladders KW - Dams KW - Aquatic Habitats KW - Regulated Rivers KW - Herring KW - Fish Passages KW - Anadromous Fish KW - Ecological Effects KW - Benefits KW - SW 6090:Fisheries engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18920841?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Coastal+Management&rft.atitle=A+Preliminary+Review+of+NOAA%27s+Community-Based+Dam+Removal+and+Fish+Passage+Projects&rft.au=Lenhart%2C+C+F&rft.aulast=Lenhart&rft.aufirst=C&rft.date=2003-03-01&rft.volume=31&rft.issue=1&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=Coastal+Management&rft.issn=08920753&rft_id=info:doi/10.1080%2F08920750390168318 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Salmon; Environmental Effects; Fish Ladders; Regulated Rivers; Aquatic Habitats; Dams; Herring; Fish Passages; Ecological Effects; Anadromous Fish; Benefits DO - http://dx.doi.org/10.1080/08920750390168318 ER - TY - JOUR T1 - Organic and trace metal contaminants in sediments and English sole tissues from Vancouver Harbour, Canada AN - 18905704; 5789824 AB - As part of a multinational workshop on marine environmental quality, sediments were collected from seven sites in Vancouver Harbour and analyzed for polynuclear aromatic hydrocarbons (PAHs) and organochlorines (OCs), and for trace metals. English sole were collected from five sites, and muscle was analyzed for trace metals and liver for OCs. As expected, sediment PAH and OC concentrations and tissue OC concentrations were higher at sites east of the First Narrows, compared to the outer harbor and reference sites. Sediment PAH concentrations east of the First Narrows were similar to concentrations at moderately contaminated sites in Puget Sound, south of Vancouver Harbour. In contrast, concentrations of OCs in sediments and tissue were low to moderate, even at relatively contaminated sites within Vancouver Harbour. Although several trace metals in sediments were higher than in contaminated sediments from Puget Sound, trace metals measured in fish muscle were lower. JF - Marine environmental research AU - Bolton, J L AU - Stehr, C M AU - Boyd, D T AU - Burrows, D G AU - Tkalin, A V AU - Lishavskaya, T S AD - Northwest Fisheries Science Center, 2725 Montlake Boulevard East, Seattle, WA 98112 USA, jennie.bolton@noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 19 EP - 36 VL - 57 IS - 1-2 SN - 0141-1136, 0141-1136 KW - California sole KW - Common sole KW - English sole KW - Lemon sole KW - Organochlorines KW - PAHs KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Sediment pollution KW - Pollution detection KW - Risks KW - Trace elements KW - Public health KW - Bioaccumulation KW - Parophrys vetulus KW - Flatfish fisheries KW - Quality control KW - Aromatic hydrocarbons KW - Commercial species KW - Chemical pollutants KW - INE, Canada, British Columbia, Vancouver, Vancouver Harbour KW - Fishery products KW - Q5 08503:Characteristics, behavior and fate KW - Q1 08627:Food quality and standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18905704?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+environmental+research&rft.atitle=Organic+and+trace+metal+contaminants+in+sediments+and+English+sole+tissues+from+Vancouver+Harbour%2C+Canada&rft.au=Bolton%2C+J+L%3BStehr%2C+C+M%3BBoyd%2C+D+T%3BBurrows%2C+D+G%3BTkalin%2C+A+V%3BLishavskaya%2C+T+S&rft.aulast=Bolton&rft.aufirst=J&rft.date=2003-03-01&rft.volume=57&rft.issue=1-2&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Marine+environmental+research&rft.issn=01411136&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Sediment pollution; Bioaccumulation; Pollution detection; Flatfish fisheries; Quality control; Aromatic hydrocarbons; Chemical pollutants; Commercial species; Risks; Fishery products; Public health; Trace elements; Parophrys vetulus; INE, Canada, British Columbia, Vancouver, Vancouver Harbour; Marine ER - TY - JOUR T1 - Toxicopathic liver lesions in English sole and chemical contaminant exposure in Vancouver Harbour, Canada AN - 18905096; 5789826 AB - The prevalence of toxicopathic liver lesions in English sole (Pleuronectes vetulus) was determined along a presumed gradient of chemical contamination in Vancouver Harbour, Canada. Fish were captured from five sites in or near Vancouver Harbour, British Columbia, Canada. No toxicopathic lesions were observed in fish examined at the reference site (Howe Sound outside Vancouver Harbour), or at the outer harbour site. In contrast, 20-23% of the fish from three sites located in the central harbour, Indian Arm and Port Moody Arm had one or more types of toxicopathic lesions. Likewise, aromatic hydrocarbon (AH) metabolites measured in bile exhibited a gradient in levels from lower concentrations at the reference site to significantly higher levels in fish from Indian Arm and Port Moody Arm harbour sites. The occurrence of toxicopathic liver lesions was statistically associated with concentrations of AHs measured in sediment and AH metabolite levels measured in bile. JF - Marine environmental research AU - Stehr, C M AU - Myers AU - Johnson, L L AU - Spencer, S AU - Stein, JE AD - Northwest Fisheries Science Center, National Marine Fisheries Service, Nationa Oceanic and Atmospheric Administration, 2725 Montlake Blvd. E., Seattle, WA 98112 USA, carla.m.stehr@noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 55 EP - 74 VL - 57 IS - 1-2 SN - 0141-1136, 0141-1136 KW - English sole KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Pollution detection KW - INE, Canada, British Columbia, Howe Sound KW - Human food KW - Histopathology KW - Metabolites KW - Risks KW - Public health KW - Marine fish KW - Pleuronectes vetulus KW - Bioaccumulation KW - Parophrys vetulus KW - Flatfish fisheries KW - Quality control KW - Liver KW - Aromatic hydrocarbons KW - Lesions KW - INE, Canada, British Columbia, Vancouver, Indian Arm KW - Commercial species KW - INE, Canada, British Columbia, Vancouver Harbour, Port Moody Arm KW - Fishery products KW - Q5 08524:Public health, medicines, dangerous organisms KW - Q1 08627:Food quality and standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18905096?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+environmental+research&rft.atitle=Toxicopathic+liver+lesions+in+English+sole+and+chemical+contaminant+exposure+in+Vancouver+Harbour%2C+Canada&rft.au=Stehr%2C+C+M%3BMyers%3BJohnson%2C+L+L%3BSpencer%2C+S%3BStein%2C+JE&rft.aulast=Stehr&rft.aufirst=C&rft.date=2003-03-01&rft.volume=57&rft.issue=1-2&rft.spage=55&rft.isbn=&rft.btitle=&rft.title=Marine+environmental+research&rft.issn=01411136&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Pollution detection; Human food; Histopathology; Metabolites; Risks; Public health; Marine fish; Bioaccumulation; Flatfish fisheries; Quality control; Liver; Lesions; Aromatic hydrocarbons; Commercial species; Fishery products; Pleuronectes vetulus; Parophrys vetulus; INE, Canada, British Columbia, Howe Sound; INE, Canada, British Columbia, Vancouver, Indian Arm; INE, Canada, British Columbia, Vancouver Harbour, Port Moody Arm; Marine ER - TY - JOUR T1 - The Maritime Continent and Its Role in the Global Climate: A GCM Study AN - 18902895; 5631623 AB - The Maritime Continent, with its complex system of islands and shallow seas, presents a major challenge to models, which tend to systematically underestimate the precipitation in this region. Experiments with a climate version of the Met Office model (HadAM3) show that even with a threefold increase in horizontal resolution there is no improvement in the dry bias. It is argued that the diurnal cycle over the islands and the complex circulation patterns generated by land-sea contrasts are crucial for the energy and hydrological cycles of the Maritime Continent and for determining the mean climate. It is shown that the model has substantial errors in its simulation of the diurnal cycle over the islands, which can rectify onto the seasonal mean climate. It is further argued that deficient rainfall over the Maritime Continent could be a driver for other systematic errors, such as the excess precipitation over the western Indian Ocean. To demonstrate the sensitivity of global systematic model errors to the heating in this region, two experiments have been performed, one with the existing distribution of islands and a second where the island grid points are replaced by ocean grid points. In the absence of the islands of the Maritime Continent, the local precipitation increases by 15%, reducing the existing dry bias and bringing the model closer to observations. In response to this improved heating distribution, precipitation decreases over the west Indian Ocean and South Pacific convergence zone, reducing the systematic wet bias in these regions. This supports the hypothesis that tropical systematic errors are often related through vertical (Walker) circulations. The extratropical response to changes in the Maritime Continent heat source is also well demonstrated by these experiments. The enhanced heating and, hence, divergent outflow generates Rossby waves, which have a significant impact on the winter circulation and surface temperatures across much of North America and the northeast Eurasian region. These changes are such as to substantially reduce model systematic error in these regions. These results reinforce the critical role played by the Maritime Continent in the global circulation. It emphasizes the need for better representation of convective organization over regions of complex land-sea terrains and the importance of considering the global context of model systematic errors in which biases in the Tropics may be a key factor. JF - Journal of Climate AU - Neale, R AU - Slingo, J AD - NOAA-CIRES Climate Diagnostics Center, R/CDC1, 325 Broadway, Boulder, CO 80305-3328, rneale@cdc.noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 834 EP - 848 PB - American Meteorological Society VL - 16 IS - 5 SN - 0894-8755, 0894-8755 KW - Climate model errors KW - Climate models KW - General Circulation Model KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; Meteorological & Geoastrophysical Abstracts KW - Convergence zones KW - IS, South Pacific KW - Coastal states KW - Climatic changes KW - Models KW - Surface circulation KW - Eurasia KW - Ocean-atmosphere system KW - Island climates KW - Marine KW - ISW, Indian Ocean KW - North America KW - Oceanic islands KW - ISW, West Indian Ocean KW - Planetary waves KW - Outflow KW - ISEW, South Pacific, South Pacific Convergence Zone KW - Ocean circulation KW - Atmospheric circulation KW - Errors KW - Ecosystem disturbance KW - Ocean currents KW - Continents KW - Coastal oceanography KW - Q2 09242:Observations and measurements at sea KW - O 2010:Physical Oceanography KW - M2 551.588.1:Land and sea distribution. Degree of continentality (551.588.1) KW - M2 551.581.1:Theoretical climatology. Climatic models. Solar climate (551.581.1) KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18902895?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=The+Maritime+Continent+and+Its+Role+in+the+Global+Climate%3A+A+GCM+Study&rft.au=Neale%2C+R%3BSlingo%2C+J&rft.aulast=Neale&rft.aufirst=R&rft.date=2003-03-01&rft.volume=16&rft.issue=5&rft.spage=834&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/10.1175%2F1520-0442%282003%29016%280834%3ATMCAIR%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Convergence zones; Oceanic islands; Coastal states; Planetary waves; Climatic changes; Outflow; Ocean circulation; Atmospheric circulation; Errors; Ecosystem disturbance; Models; Ocean currents; Continents; Surface circulation; Coastal oceanography; Ocean-atmosphere system; Climate models; Climate model errors; Island climates; North America; ISW, Indian Ocean; ISW, West Indian Ocean; IS, South Pacific; Eurasia; ISEW, South Pacific, South Pacific Convergence Zone; Marine DO - http://dx.doi.org/10.1175/1520-0442(2003)016(0834:TMCAIR)2.0.CO;2 ER - TY - JOUR T1 - Distribution, Habitat, and Behavior of Rockfishes, Sebastes spp., in Nearshore Waters of Southeastern Alaska: Observations From a Remotely Operated Vehicle AN - 18899775; 5756929 AB - We examined distribution, habitat, and behavior of rockfishes, Sebastes spp., with a remotely operated vehicle (ROV) in coastal waters 75%) observations of rockfish were over complex bottoms of boulder and rock or in vertical bedrock wall habitats. Few rockfish were observed over soft bottoms with no relief. Median depth of observation was less than or equal to 30 m for black, copper, dusky, and yellowtail rockfish and >30 m for all other species. Median temperature of observation ranged from 6.1 degree C for harlequin rockfish to 9.4 degree C for black rockfish. Size of fish was positively correlated (p less than or equal to 0.036) with depth for dusky, quillback, and yelloweye rockfish. Species often observed alone were China (67%), copper (46%), quillback (46%), and rosethorn (43%) rockfish. Most ( greater than or equal to 70%) observations of harlequin, Puget Sound, silvergray, tiger, and yelloweye rockfish were in mixed species assemblages. When first observed, the behavior of most rockfish species was swimming or hovering. Notable exceptions were China, harlequin, rosethorn, and tiger rockfish; 33-57% were resting on bottom or in a hole or crevice. JF - Environmental Biology of Fishes AU - Johnson, S W AU - Murphy, M L AU - Csepp, D J AD - Auke Bay Laboratory, National Marine Fisheries Service, 11305 Glacier Hwy., Juneau, AK 99801-8626, USA, scott.johnson@noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 259 EP - 270 VL - 66 IS - 3 SN - 0378-1909, 0378-1909 KW - Resting behavior KW - Rockcod KW - Rockfishes KW - Rosefishes KW - Oceanic Abstracts; Animal Behavior Abstracts; Ecology Abstracts KW - USA, Alaska KW - Swimming KW - Spatial distribution KW - Temperature preferences KW - Swimming behavior KW - Ecological distribution KW - Unmanned vehicles KW - Habitat selection KW - Coastal waters KW - Orientation behaviour KW - Marine fish KW - INE, USA, Alaska, East Coast KW - Dominant species KW - Community composition KW - Population structure KW - Feeding behavior KW - Activity patterns KW - Sebastes KW - O 1070:Ecology/Community Studies KW - Y 25505:Fish KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18899775?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Biology+of+Fishes&rft.atitle=Distribution%2C+Habitat%2C+and+Behavior+of+Rockfishes%2C+Sebastes+spp.%2C+in+Nearshore+Waters+of+Southeastern+Alaska%3A+Observations+From+a+Remotely+Operated+Vehicle&rft.au=Johnson%2C+S+W%3BMurphy%2C+M+L%3BCsepp%2C+D+J&rft.aulast=Johnson&rft.aufirst=S&rft.date=2003-03-01&rft.volume=66&rft.issue=3&rft.spage=259&rft.isbn=&rft.btitle=&rft.title=Environmental+Biology+of+Fishes&rft.issn=03781909&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Marine fish; Dominant species; Swimming; Community composition; Ecological distribution; Unmanned vehicles; Population structure; Coastal waters; Activity patterns; Orientation behaviour; Temperature preferences; Spatial distribution; Swimming behavior; Feeding behavior; Habitat selection; Resting behavior; Sebastes; USA, Alaska; INE, USA, Alaska, East Coast ER - TY - JOUR T1 - Recent Trends In Laurentian Great Lakes Ice Cover AN - 18840240; 5571131 AB - A 39-winter (1963-2001) record of annual maximum ice concentration (AMIC), the maximum fraction of lake surface area covered by ice each year, is analyzed for each Great Lake. Lake Erie has the largest median AMIC (94%) followed by Lakes Superior (80%), Huron (63%), Michigan (33%), and Ontario (21%). The frequency distribution of AMICs is negatively skewed for Lakes Superior and Erie and positively skewed for Lakes Michigan and Ontario. Temporal and spatial patterns of typical and extreme AMICs is presented within the context of long-term average air temperatures and lake bathymetry. The variation of spatially averaged ice concentration with discrete depth ranges are discussed for each lake for the upper and lower end of the typical range of AMIC values. In general, ice concentration decreases with increasing depth ranges for a given winter. A decrease in the gradient of ice concentration with depths was also observed with an increase in the AMIC from winter 1983 to winter 1984. A temporal trend in the AMICs supports the hypothesis of three ice cover regimes over the past 39 winters. Approximately 44% of the highest quartile (10 highest) AMICs for the Great Lakes occurred during the 6-winter period: 1977-1982 providing evidence of a higher ice cover regime during this period relative to the 14 winters before them (1963-1976) and the 19 winters after them (1983-2001). Winter 1998 established new low AMIC extremes, and the AMIC averaged over the 1998-2001 winters is the lowest for the period of record on four of the five Great Lakes. These recent trends taken together are noteworthy as they may be harbingers of a period of even lower AMICs in the 21st Century. JF - Climatic Change AU - Assel, R AU - Cronk, K AU - Norton, D AD - Great Lakes Environmental Research Laboratory, National Oceanic and Atmospheric Administration, 2205 Commonwealth Blvd, Ann Arbor, Michigan 48105-2945, U.S.A. Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 185 EP - 204 PB - Kluwer Academic Publishers VL - 57 IS - 1 SN - 0165-0009, 0165-0009 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Ice formation KW - Lake ice thickness KW - Lake ice-climate relationships KW - Freshwater lakes KW - Floating ice KW - Canada, Great Lakes KW - Physical limnology KW - North America, Superior L. KW - Ice properties KW - Ice-water interface KW - Freshwater KW - North America, Erie L. KW - North America, Huron L. KW - Ice-free periods KW - USA, Michigan L. KW - Lake ice KW - North America, Great Lakes KW - North America, Ontario L. KW - Great Lakes ice conditions KW - Ice cover KW - M2 551.326.85:Lake ice (551.326.85) KW - M2 551.583:Variations (551.583) KW - Q2 09150:Ice UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18840240?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Climatic+Change&rft.atitle=Recent+Trends+In+Laurentian+Great+Lakes+Ice+Cover&rft.au=Assel%2C+R%3BCronk%2C+K%3BNorton%2C+D&rft.aulast=Assel&rft.aufirst=R&rft.date=2003-03-01&rft.volume=57&rft.issue=1&rft.spage=185&rft.isbn=&rft.btitle=&rft.title=Climatic+Change&rft.issn=01650009&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Ice-free periods; Ice formation; Lake ice; Floating ice; Freshwater lakes; Physical limnology; Ice properties; Ice-water interface; Ice cover; Lake ice thickness; Lake ice-climate relationships; Great Lakes ice conditions; USA, Michigan L.; Canada, Great Lakes; North America, Great Lakes; North America, Superior L.; North America, Ontario L.; North America, Huron L.; North America, Erie L.; Freshwater ER - TY - JOUR T1 - Age and Growth of Yellowtail Snapper, Ocyurus chrysurus, from the Southeastern United States AN - 18058917; 5781618 AB - Sagittal otoliths were collected from 1528 yellowtail snapper, which were obtained from commercial and headboat fisheries during 1994-1999 in Daytona Beach, Florida through Key West, Florida and the Dry Tortugas. The oldest yellowtail snapper was 13 yrs old and the largest fish was 561 mm fork length (FL) [700 mm total length (TL)]. Marginal increment analysis revealed the opaque zones to be true annuli formed in spring. The relations of TL to FL were described by the following equations: TL = 9.96 + 1.20(FL) and FL = 7.56 + 0.79(FL). The weight-length relations were described by the equations: W = 4.14 x 10 super(-5) FL super(2.83) and W = 3.64 x 10 super(-5) TL super(2.76), where W = weight (g). The length-otolith radius relations were best described by the equations: FL = -0.9 + 10.4(R sub(c)) and TL = -0.3 + 13.0(R sub(c)), where R sub(c) = otolith radius in micrometer units. Mean back-calculated fish lengths for given ages ranged from 132 mm FL (160 mm TL) for age 1 to 516 mm FL (638 mm TL) for age 13. Theoretical growth was best described by the von Bertalanffy growth equation: FL sub(t) = 483.8(1 - super(-0.17 (t + 1.87))) and TL sub(t) = 607.7(1 - super(-0.17 (t + 1.88))) where t = age in years. Fish lengths at specific ages were similar to those reported almost 20 yrs ago. The pooled instantaneous total mortality rate (Z) for all fish ages 3-13 in was 0.64 (n = 1484). Modal ages for yellowtail snapper caught in the commercial and headboat fisheries were ages 2 and 3 respectively. Overall, the structure and growth of the yellow-tail snapper stock off southern Florida has not changed in two decades of heavy fishing; although, fewer older fish were detected in our study. JF - Bulletin of Marine Science AU - Garcia, E R AU - Potts, J C AU - Rulifson, R A AU - Manooch, C S AD - University of Belize, Institute of Marine Studies, P.O. Box 990, West Landivar, Belize City, Belize., Jennifer.Potts@noaa.gov Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 909 EP - 921 PB - Rosenstiel School of Marine and Atmospheric Science VL - 72 IS - 3 SN - 0007-4977, 0007-4977 KW - Yellowtail snapper KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Growth rate KW - Marine KW - ASW, USA, Florida KW - Age KW - USA, Florida KW - Annual variations KW - Biological age KW - Fishery resources KW - Ocyurus chrysurus KW - Marine fish KW - Otoliths KW - Fisheries KW - Body size KW - Population structure KW - Q1 08424:Age and growth KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08344:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18058917?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Marine+Science&rft.atitle=Age+and+Growth+of+Yellowtail+Snapper%2C+Ocyurus+chrysurus%2C+from+the+Southeastern+United+States&rft.au=Garcia%2C+E+R%3BPotts%2C+J+C%3BRulifson%2C+R+A%3BManooch%2C+C+S&rft.aulast=Garcia&rft.aufirst=E&rft.date=2003-03-01&rft.volume=72&rft.issue=3&rft.spage=909&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Marine+Science&rft.issn=00074977&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Marine fish; Growth rate; Otoliths; Annual variations; Body size; Population structure; Biological age; Fishery resources; Age; Fisheries; Ocyurus chrysurus; ASW, USA, Florida; USA, Florida; Marine ER - TY - JOUR T1 - Monitoring green turtles (Chelonia mydas) at a coastal foraging area in Baja California, Mexico: multiple indices to describe population status AN - 18052023; 5951701 AB - From June 1995 to August 2002 we assessed green turtle (Chelonia mydas) population structure and survival, and identified human impacts at Bahia de los Angeles, a large bay that was once the site of the greatest sea turtle harvest rates in the Gulf of California, Mexico. Turtles were captured live with entanglement nets and mortality was quantified through stranding surveys and flipper tag recoveries. A total of 14,820 netting hours (617.5 d) resulted in 255 captures of 200 green turtles. Straight-carapace length and mass ranged from 46.0-100.0 cm (mean=74.3 similar to c0.7 cm) and 14.5-145.0 kg (mean=61.5 similar to c1.7 kg), respectively. The size-frequency distribution remained stable during all years and among all capture locations. Anthropogenic-derived injuries ranging from missing flippers to boat propeller scars were present in 4% of captured turtles. Remains of 18 turtles were found at dumpsites, nine stranded turtles were encountered in the study area, and flipper tags from seven turtles were recovered. Survival was estimated at 0.58 for juveniles and 0.97 for adults using a joint live-recapture and dead-recovery model (Burnham model). Low survival among juveniles, declining annual catch per unit effort, and the presence of butchered carcasses indicated human activities continue to impact green turtles at this foraging area. JF - Journal of the Marine Biological Association of the United Kingdom AU - Seminoff, JA AU - Jones, T T AU - Resendiz, A AU - Nichols, W J AU - Chaloupka, MY AD - National Oceanic and Atmospheric Administration - National Marine Fisheries Service, Southwest Fisheries Science Centre, 8604 La Jolla Shores Drive, La Jolla, California 92037 USA, jeffrey.seminoff@noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 1355 EP - 1362 VL - 83 IS - 6 SN - 0025-3154, 0025-3154 KW - Green turtle KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Mortality KW - ISE, Mexico, Baja California KW - Chelonia mydas KW - Stock assessment KW - Man-induced effects KW - Survival KW - Population dynamics KW - Catch/effort KW - Population number KW - Q5 08523:Conservation, wildlife management and recreation KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18052023?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+Marine+Biological+Association+of+the+United+Kingdom&rft.atitle=Monitoring+green+turtles+%28Chelonia+mydas%29+at+a+coastal+foraging+area+in+Baja+California%2C+Mexico%3A+multiple+indices+to+describe+population+status&rft.au=Seminoff%2C+JA%3BJones%2C+T+T%3BResendiz%2C+A%3BNichols%2C+W+J%3BChaloupka%2C+MY&rft.aulast=Seminoff&rft.aufirst=JA&rft.date=2003-03-01&rft.volume=83&rft.issue=6&rft.spage=1355&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Marine+Biological+Association+of+the+United+Kingdom&rft.issn=00253154&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Mortality; Stock assessment; Survival; Man-induced effects; Population dynamics; Catch/effort; Population number; Chelonia mydas; ISE, Mexico, Baja California; Marine ER - TY - JOUR T1 - A Characterization of Juvenile Fish Assemblages Around Man-Made Structures in the New York-New Jersey Harbor Estuary, U.S.A. AN - 18049297; 5781614 AB - We deployed benthic traps in the Arthur Kill (1995), Kill van Kull (1996), and Hudson River (1996), U.S.A, near wrecks, pile fields, piers, and in open water areas (no structure). Over 8300 fish of 31 different species of fish were collected, the majority of which were young-of-the-year individuals (98%). Many typical estuarine species were found in all three waterways and across several habitats, though species abundance and diversity was significantly depressed under piers (mean CPUE = 0.15 ind trap super(-1) d super(-1)). Since the majority of the fish were collected from the Arthur Kill (n = 7812), the assemblage structure in this system was evaluated more thoroughly. Assemblage structure was significantly different among habitat types (wreck, pile field, open water) with mean CPUE in open water areas (mean = 6.1 ind trap super(-1) d super(-1)) being lower than near wrecks (mean = 6.8 ind trap super(-1) d super(-1)) or pile fields (mean = 6.6 ind trap super(-1) d super(-1)). Results suggest that fish assemblage patterns may be a function of structural complexity, though other factors such as shading or water depth may also have measurable effects. Collectively, the data suggest that the New York-New Jersey Harbor estuary provides habitat for a number of economically and ecologically important species. JF - Bulletin of Marine Science AU - Duffy-Anderson, J T AU - Manderson, J P AU - Able, K W AD - Marine Field Station, Institute of Marine and Coastal Sciences, Rutgers University 800, c/o 132 Great Bay Blvd., Tuckerton, New Jersey 08087-2004., Janet.Duffy-Anderson@noaa.gov Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 877 EP - 889 PB - Rosenstiel School of Marine and Atmospheric Science VL - 72 IS - 3 SN - 0007-4977, 0007-4977 KW - Juenviles KW - Man-made structures KW - man-made structures KW - ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Ecology Abstracts KW - ANW, USA, New York, New York, New York Harbor KW - USA, New Jersey KW - Ecological distribution KW - Abundance KW - Habitat selection KW - Catch/effort KW - Pisces KW - ANW, USA, Arthur Kill KW - Piers KW - Brackishwater environment KW - Shading KW - USA, New York, Hudson R. KW - Marine KW - Juveniles KW - Estuaries KW - Wrecks KW - Brackish KW - ANW, USA, Port of New York and New Jersey KW - Harbours KW - USA, New York KW - Community composition KW - ANW, USA, New Jersey KW - Community structure KW - USA, New Jersey, Hudson R. KW - Species diversity KW - Harbors KW - O 1070:Ecology/Community Studies KW - Q1 08341:General KW - Q1 08463:Habitat community studies KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18049297?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Marine+Science&rft.atitle=A+Characterization+of+Juvenile+Fish+Assemblages+Around+Man-Made+Structures+in+the+New+York-New+Jersey+Harbor+Estuary%2C+U.S.A.&rft.au=Duffy-Anderson%2C+J+T%3BManderson%2C+J+P%3BAble%2C+K+W&rft.aulast=Duffy-Anderson&rft.aufirst=J&rft.date=2003-03-01&rft.volume=72&rft.issue=3&rft.spage=877&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Marine+Science&rft.issn=00074977&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Piers; Juveniles; Community composition; Ecological distribution; Estuaries; Species diversity; Wrecks; Brackishwater environment; Habitat selection; Shading; Harbours; Catch/effort; Community structure; Abundance; Harbors; Pisces; ANW, USA, Arthur Kill; ANW, USA, New York, New York, New York Harbor; USA, New Jersey; ANW, USA, New Jersey; USA, New Jersey, Hudson R.; ANW, USA, Port of New York and New Jersey; USA, New York, Hudson R.; USA, New York; Brackish; Marine ER - TY - JOUR T1 - Ingress of Transformation Stage Gray Snapper, Lutjanus griseus (Pisces: Lutjanidae) Through Beaufort Inlet, North Carolina AN - 18032183; 5781641 AB - Ingressing transformation stage gray snapper (Lutjanus griseus) were sampled near Beaufort Inlet in 1993 and 1998. Gray snapper ingressed from July- October with a peak in September. Ingress occurred primarily during the new moon and secondarily during the full moon. Ingressing gray snapper were 11.3-15.8 mm standard length (SL), with a mean of 13.4 mm SL, and 21-34 d old, with a mean of 27 d. Estimated hatch dates ranged from June-September, with a peak in August. Hatching occurred throughout the lunar cycle with a peak during the new moon. Beaufort Inlet is 100s km north of known gray snapper spawning grounds; the mechanisms that result in yearly ingress in a predictable pattern have not been defined. Similarly, it is unknown whether juveniles that are resident in North Carolina estuaries successfully recruit to adult populations further south. JF - Bulletin of Marine Science AU - Tzeng, M W AU - Hare, JA AU - Lindquist, D G AD - Department of Biological Sciences, University of North Carolina at Wilmington, 601 South College Road, Wilmington, North Carolina 28403., jon.hare@noaa.gov Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 891 EP - 908 PB - Rosenstiel School of Marine and Atmospheric Science VL - 72 IS - 3 SN - 0007-4977, 0007-4977 KW - Gray snapper KW - ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Ecology Abstracts KW - Moon phases KW - Marine KW - USA, North Carolina KW - Estuaries KW - Recruitment KW - Developmental stages KW - Marine fish KW - Lutjanus griseus KW - Local movements KW - Movements KW - ANW, USA, North Carolina, Beaufort Inlet KW - Q1 08421:Migrations and rhythms KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18032183?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Marine+Science&rft.atitle=Ingress+of+Transformation+Stage+Gray+Snapper%2C+Lutjanus+griseus+%28Pisces%3A+Lutjanidae%29+Through+Beaufort+Inlet%2C+North+Carolina&rft.au=Tzeng%2C+M+W%3BHare%2C+JA%3BLindquist%2C+D+G&rft.aulast=Tzeng&rft.aufirst=M&rft.date=2003-03-01&rft.volume=72&rft.issue=3&rft.spage=891&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Marine+Science&rft.issn=00074977&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Marine fish; Moon phases; Local movements; Recruitment; Estuaries; Developmental stages; Movements; Lutjanus griseus; USA, North Carolina; ANW, USA, North Carolina, Beaufort Inlet; Marine ER - TY - JOUR T1 - Effects of propeller scarring on macrofaunal use of the seagrass Thalassia testudinum AN - 18028193; 5862490 AB - Propeller scarring within seagrass beds is common in shallow coastal waters. Scarring has the potential to fragment seagrass beds, resulting in habitat loss, decreased productivity, and the possibility for further erosion and degradation. We conducted a study in Thalassia testudinum beds in Puerto Rico to determine whether seagrass macrofauna are affected by this disturbance. Four sampling zones (propeller scar, seagrass-scar interface, homogeneous seagrass located 5 m from the scar, and homogeneous seagrass located 10 m from the scar) were compared among 10 replicate seagrass beds. Scarring modified faunal assemblages at the scale of the propeller scar; there was significantly lower total macrofaunal abundance and fewer species in scars. When individual taxa were considered, shrimp and mollusc abundances were lower in scars compared to the other sampling zones. Resident fish abundance was not significantly different among zones. Dominant shrimp species in scars differed from seagrass zones. Crabs and molluscs responded negatively to scarring as indicated by significantly lower densities of these 2 taxa up to 5 m from scars. The extent to which these results 'scale up' remains unknown and future studies should focus on larger, more intensely scarred areas. JF - Marine ecology progress series AU - Uhrin, A V AU - Holmquist, J G AD - Department of Marine Science, University of Puerto Rico, Mayaguez Campus, PO Box 908, Lajas, Puerto Rico 00667, USA, amy.uhrin@noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 61 EP - 70 VL - 250 SN - 0171-8630, 0171-8630 KW - Crabs KW - Mollusks KW - Turtle grass KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Decapoda KW - ASW, Caribbean Sea, Greater Antilles, Puerto Rico KW - Abundance KW - Statistical analysis KW - Thalassia testudinum KW - Lesions KW - Sea grass KW - Mollusca KW - Propellers KW - Ecosystem disturbance KW - O 1070:Ecology/Community Studies KW - Q1 08463:Habitat community studies KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18028193?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+ecology+progress+series&rft.atitle=Effects+of+propeller+scarring+on+macrofaunal+use+of+the+seagrass+Thalassia+testudinum&rft.au=Uhrin%2C+A+V%3BHolmquist%2C+J+G&rft.aulast=Uhrin&rft.aufirst=A&rft.date=2003-03-01&rft.volume=250&rft.issue=&rft.spage=61&rft.isbn=&rft.btitle=&rft.title=Marine+ecology+progress+series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Includes 74 refs N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Abundance; Statistical analysis; Lesions; Sea grass; Propellers; Ecosystem disturbance; Decapoda; Thalassia testudinum; Mollusca; ASW, Caribbean Sea, Greater Antilles, Puerto Rico; Marine ER - TY - JOUR T1 - Latitudinal variation in life-history traits of bonnethead sharks, Sphyrna tiburo, (Carcharhiniformes: Sphyrnidae) from the eastern Gulf of Mexico AN - 17911032; 5866221 AB - Life-history traits (size at age, growth rates, size and age at maturity, size of near-term embryos and litter sizes) of bonnetheads, Sphyrna tiburo, were analysed to test for latitudinal differences by comparing data collected from three areas along Florida's Gulf of Mexico coastline between March 1998 and September 2000. A total of 539 sharks were collected during the study: 207 in north-west Florida (latitude similar to 30 degree N), 176 in Tampa Bay ( similar to 28 degree N) and 156 in Florida Bay ( similar to 25 degree N). Male and female bonnetheads in north-west Florida had the largest predicted asymptotic sizes (1007 mm and 1398 mm TL, respectively) and attained the largest estimated median size at maturity (830 mm and 944 mm, respectively) and the oldest estimated median age at maturity (3.0+ years and 4.0+ years, respectively). The largest near-term embryos (297 mm TL) were also collected at the highest latitude, but no latitudinal difference in litter size was found. These differences in life-history traits provide supporting evidence that a pattern of latitudinal variation exists. Male and female bonnetheads in north-west Florida also had the fastest growth rate compared with the other locations, supporting the hypothesis that growth rate is inversely related to the length of the growing season (i.e. a pattern of countergradient variation exists). JF - Marine & Freshwater Research AU - Lombardi-Carlson, LA AU - Cortes, E AU - Parsons, G R AU - Manire, CA AD - Department of Biology, Shoemaker Hall, University of Mississippi, MS 38677, USA, linda.lombardi@noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 875 EP - 883 VL - 54 IS - 7 SN - 1323-1650, 1323-1650 KW - Bonnethead KW - Ecology Abstracts KW - Growth rate KW - Sphyrna tiburo KW - Life history KW - USA, Florida KW - Reproductive behavior KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17911032?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+%26+Freshwater+Research&rft.atitle=Latitudinal+variation+in+life-history+traits+of+bonnethead+sharks%2C+Sphyrna+tiburo%2C+%28Carcharhiniformes%3A+Sphyrnidae%29+from+the+eastern+Gulf+of+Mexico&rft.au=Lombardi-Carlson%2C+LA%3BCortes%2C+E%3BParsons%2C+G+R%3BManire%2C+CA&rft.aulast=Lombardi-Carlson&rft.aufirst=LA&rft.date=2003-03-01&rft.volume=54&rft.issue=7&rft.spage=875&rft.isbn=&rft.btitle=&rft.title=Marine+%26+Freshwater+Research&rft.issn=13231650&rft_id=info:doi/10.1071%2FMF03023 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Sphyrna tiburo; USA, Florida; Life history; Growth rate; Reproductive behavior DO - http://dx.doi.org/10.1071/MF03023 ER - TY - JOUR T1 - Using Laser Line Scan Imaging Technology to Assess Deepwater Seafloor Habitats in the Monterey Bay National Marine Sanctuary AN - 17708184; 5689082 AB - We conducted a 9-day field test of laser line scan (LLS) imaging technology to characterize and explore seafloor habitats in and around the Big Creek Marine Ecological Reserve (BCER) within the Monterey Bay National Marine Sanctuary off the central California coast. Our goal was to evaluate the utility of LLS technology for assessing the distribution and abundance of fish, megafaunal invertebrates, and seafloor habitats, and to compare LLS images with those acquired from side-scan sonar and a remotely operated vehicle (ROV). We surveyed an area approximately 2.6 km long and 0.4 km wide, extending inside and directly outside BCER. Using LLS technology, we imaged isolated rock outcrops with patches of large sea anemones and dense groups of fishes, drift kelp, sea pens, salp chains, and individual, sedentary benthic fishes (including California halibut, Pacific electric ray, ratfish, and juvenile lingcod). As can be achieved with side-scan sonar, the LLS system also did an excellent job of imaging structural details of low-relief features such as sand waves and ripples. The LLS system offered the advantage of imaging some of the biogenic components of habitat and of describing their spatial relationships with detail that currently is not possible using acoustic techniques such as side-scan and multibeam sonar. However, the ROV far exceeded the capability of a LLS system to discern organisms at the highest possible taxonomic level, which ultimately will affect measures of diversity. The ability to visualize the seafloor in a broad context from a mosaic of LLS images could help us understand physical and anthropogenic (e.g., bottom trawling) processes that influence dynamic benthic habitats. Further development and use of LLS technology have the potential to improve our understanding, quantification, and protection of fish habitats. JF - Marine Technology Society Journal AU - Yoklavich, M M AU - Grimes, C B AU - Waldo Wakefield, W AD - NOAA NMFS SWFSC, Santa Cruz Laboratory, Santa Cruz, CA, USA Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 18 EP - 27 VL - 37 IS - 1 SN - 0025-3324, 0025-3324 KW - California halibut KW - Lingcod KW - Pacific electric ray KW - Ratfish KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts KW - Marine KW - Paralichthys californicus KW - Unmanned vehicles KW - Imaging techniques KW - Chimaera monstrosa KW - Ophiodon elongatus KW - Multibeam sonar KW - Fishery surveys KW - Sedimentary structures KW - INE, USA, California, Monterey Bay Natl. Marine Sanctuary KW - Lasers KW - Underwater vehicles KW - Zoobenthos KW - Ocean floor KW - Torpedo californica KW - Sand waves KW - Q2 09263:Topography and morphology KW - Q1 08462:Benthos KW - Q5 08523:Conservation, wildlife management and recreation KW - O 3010:Geology and Geophysics KW - Q5 08502:Methods and instruments KW - Q2 09182:Methods and instruments KW - Q1 08182:Methods and instruments KW - O 3090:Instruments/Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17708184?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Technology+Society+Journal&rft.atitle=Using+Laser+Line+Scan+Imaging+Technology+to+Assess+Deepwater+Seafloor+Habitats+in+the+Monterey+Bay+National+Marine+Sanctuary&rft.au=Yoklavich%2C+M+M%3BGrimes%2C+C+B%3BWaldo+Wakefield%2C+W&rft.aulast=Yoklavich&rft.aufirst=M&rft.date=2003-03-01&rft.volume=37&rft.issue=1&rft.spage=18&rft.isbn=&rft.btitle=&rft.title=Marine+Technology+Society+Journal&rft.issn=00253324&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special Issue: Science, Technology and Management in the National Marine Sanctuary Program. N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Multibeam sonar; Fishery surveys; Sedimentary structures; Underwater vehicles; Lasers; Unmanned vehicles; Ocean floor; Zoobenthos; Sand waves; Imaging techniques; Paralichthys californicus; Torpedo californica; Ophiodon elongatus; Chimaera monstrosa; INE, USA, California, Monterey Bay Natl. Marine Sanctuary; Marine ER - TY - JOUR T1 - Shifting baselines, marine reserves, and Leopold's biotic ethic AN - 17704095; 5683066 AB - Different human expectations and environmental ethics are key factors preventing the creation of marine reserve networks. People are skeptical about the benefits of no-take marine reserves because they have adjusted to scarcity and have low expectations about the productive capability of marine ecosystems. Pauly (1995) described this as a shifting baseline in which each generation sets its expectations based on its direct experiences and discounts experiences of previous generations. I show evidence of a declining Caribbean baseline based on Nassau grouper landings from Cuba and the U.S., and review common and often conflicting types of conservation ethics existing in North America. No-take marine reserves can help reestablish human expectations about resource productivity by restoring past conditions in places. Leopold's biotic ethic provides a framework for achieving sustainable resource use based on laws of ecology and human self-interest. Because changing expectations usually requires direct local experience, education, and changes in conservation ethics, implementing successful marine reserve networks will probably be a slow, incremental process. Establishing no-take reserves can help restore human expectations and provide a common basis for conservation by providing a window to the past and a vision for the future. JF - Gulf and Caribbean Research AU - Bohnsack, JA AD - Southeast Fisheries Science Center, NOAA Fisheries, 75 Virginia Beach Dr., Miami, FL 33149, USA, jim.bohnsack@noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 1 EP - 7 VL - 14 IS - 2 SN - 1528-0470, 1528-0470 KW - Conservation ethics KW - Leopold's biotic ethic KW - Nassau grouper KW - Shifting baselines KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Refuges KW - Resource conservation KW - Overfishing KW - North America Coasts KW - Man-induced effects KW - Environmental factors KW - Fishery resources KW - Education KW - Living resources KW - Protected resources KW - Socioeconomic aspects KW - Fishery management KW - Overexploitation KW - ASW, Caribbean Sea, Greater Antilles, Cuba KW - Depleted stocks KW - Ecosystem management KW - Marine parks KW - Epinephelus striatus KW - USA Coasts KW - Sanctuaries KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - Q1 08121:Law, policy, economics and social sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17704095?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Gulf+and+Caribbean+Research&rft.atitle=Shifting+baselines%2C+marine+reserves%2C+and+Leopold%27s+biotic+ethic&rft.au=Bohnsack%2C+JA&rft.aulast=Bohnsack&rft.aufirst=JA&rft.date=2003-03-01&rft.volume=14&rft.issue=2&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Gulf+and+Caribbean+Research&rft.issn=15280470&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Refuges; Resource conservation; Overfishing; Man-induced effects; Environmental factors; Fishery resources; Education; Socioeconomic aspects; Protected resources; Living resources; Fishery management; Overexploitation; Depleted stocks; Marine parks; Ecosystem management; Sanctuaries; Epinephelus striatus; ASW, Caribbean Sea, Greater Antilles, Cuba; North America Coasts; USA Coasts; Marine ER - TY - JOUR T1 - Deepwater and Other Sharks of the U.S. Atlantic Ocean Exclusive Economic Zone AN - 17619433; 6248283 AB - Fifty-one deepwater and other shark species of the U.S. Exclusive Economic Zone in the Atlantic Ocean and Gulf of Mexico, which currently are not included in any Federal fishery management plan, are described, with a focus on primary distribution. Many of these shark species are not well known, while others which are more common may be of particular interest. Owing to concerns regarding possible increases in fishing effort for some of these species, as well as possible increases in bycatch rates as other fisheries move farther offshore, it is important that these sharks be considered in marine ecosystem management efforts. This will necessitate a better understanding of their biology and distribution. Primary distribution maps are included, based on geographic information system (GIS) analyses of both published and unpublished data, and a review of the literature. The most recent systematic classification and nomenclature for these species is used. JF - Marine Fisheries Review AU - Kiraly, S J AU - Moore, JA AU - Jasinski, R H AD - Highly Migratory Species Management Division, Office of Sustainable Fisheries, National Marine Fisheries Service, NOAA, U.S. Department of Commerce, 1315 East-West Highway, Silver Spring, MD 20910, USA, sari.kiraly@noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 1 EP - 20 VL - 65 IS - 4 SN - 0090-1830, 0090-1830 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Q1 01604:Stock assessment and management KW - Q5 01523:Conservation, wildlife management and recreation KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17619433?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Fisheries+Review&rft.atitle=Deepwater+and+Other+Sharks+of+the+U.S.+Atlantic+Ocean+Exclusive+Economic+Zone&rft.au=Kiraly%2C+S+J%3BMoore%2C+JA%3BJasinski%2C+R+H&rft.aulast=Kiraly&rft.aufirst=S&rft.date=2003-03-01&rft.volume=65&rft.issue=4&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Marine+Fisheries+Review&rft.issn=00901830&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-12-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Marine ER - TY - JOUR T1 - Automated monitoring of snow cover over South America using GOES Imager data AN - 17593473; 5833517 AB - An automated system has been developed for monitoring snow cover over South America. The system uses observations in the visible, middle infrared and infrared spectral bands from the Imager instrument onboard Geostationary Operational Environmental Satellite (GOES). Maps of snow cover are generated on a daily basis at a spatial resolution of 4 km. In the Letter, we present the results of snow cover monitoring during an 18-month period extending from May 2000 to November 2001. Seasonal changes of the snow-covered area are analysed. The extent of wintertime snow cover in South America was found to be lower than reported in earlier studies. JF - International Journal of Remote Sensing AU - Romanov, P AU - Tarpley, D AD - NOAA/NESDIS, Office of Research and Applications, 5200 Auth Road, room 712, Camp Springs, MD 20746, USA, peter.romanov@noaa.gov Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 1119 EP - 1125 VL - 24 IS - 5 SN - 0143-1161, 0143-1161 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - SW 5040:Data acquisition KW - M2 551.578.46:Snow cover (including depth, temperature and density) KW - M2 551.501:Methods of Observation/Computations (551.501) KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17593473?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Remote+Sensing&rft.atitle=Automated+monitoring+of+snow+cover+over+South+America+using+GOES+Imager+data&rft.au=Romanov%2C+P%3BTarpley%2C+D&rft.aulast=Romanov&rft.aufirst=P&rft.date=2003-03-01&rft.volume=24&rft.issue=5&rft.spage=1119&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Remote+Sensing&rft.issn=01431161&rft_id=info:doi/10.1080%2F0143116021000044823 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-12-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1080/0143116021000044823 ER - TY - JOUR T1 - Evidence of blue marlin, Makaira nigricans, spawning in the vicinity of Exuma Sound, Bahamas AN - 1665493174; 5807460 AB - Exuma Sound is a semi-enclosed body of water bounded by islands of the Bahamas. During July 2000, sampling for larval billfish was carried out throughout the Sound's surface waters as well as in adjacent open waters of the Atlantic Ocean. A total of 99 larval billfish (Istiophoridae) was collected. Ninety of the larvae were identifiable as blue marlin (Makaira nigricans) and three as sailfish (Istiophorus platypterus). The remaining larvae were also istiophorids, unidentified to species owing to damage; no larval Xiphias gladius were collected. Larval blue marlin densities ranged from 0 to 3.4 larvae/1000 m super(2); their sizes ranged from 3.1 mm notochord length to 22.6 mm standard length. Densities tended to be highest north-east of the Sound's central axis, especially within the two regions where exchange with the Atlantic is greatest. Mean densities tended to decrease in the direction of mean flow; mean lengths increased from 8.08 mm at the Sound's mouth to 14.7 mm standard length at its upper reaches. Length-based estimates of larval age ranged from 2.2 to 17.2 days. Given these age estimates and assuming passive surface transport, the blue marlin larvae collected were likely the result of recent spawning in waters that include Exuma Sound and may extend some 200 km south-east of its mouth. This study suggests that Exuma Sound functions as a nursery area for blue marlin, and possibly other billfish species, at least during the summer. Limited sampling just outside Exuma Sound, in the Atlantic Ocean proper, also yielded blue marlin larvae. JF - Marine & Freshwater Research AU - Serafy, JE AU - Cowen, R K AU - Paris, C B AU - Capo, T R AU - Luthy, SA AD - NOAA/NMFS/SEFSC, 75 Virginia Beach Drive, Miami, FL 33149, USA, joe.serafy@noaa.gov Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 299 EP - 306 VL - 54 IS - 4 SN - 1323-1650, 1323-1650 KW - Billfishes KW - Blue marlin KW - Marlins KW - Sailfishes KW - Spearfishes KW - Oceanic Abstracts; Ecology Abstracts KW - Marine KW - ASW, Caribbean Sea, Bahamas, Exuma Sound KW - Istiophoridae KW - Abundance KW - Spawning grounds KW - Population density KW - ASW, Atlantic KW - Summer KW - Spawning KW - Biomass KW - Coastal waters KW - Fish larvae KW - Sport fishing KW - Marine fish KW - Bahamas KW - Makaira nigricans KW - Ichthyoplankton surveys KW - Commercial species KW - Population number KW - O 1070:Ecology/Community Studies KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1665493174?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+%26+Freshwater+Research&rft.atitle=Evidence+of+blue+marlin%2C+Makaira+nigricans%2C+spawning+in+the+vicinity+of+Exuma+Sound%2C+Bahamas&rft.au=Serafy%2C+JE%3BCowen%2C+R+K%3BParis%2C+C+B%3BCapo%2C+T+R%3BLuthy%2C+SA&rft.aulast=Serafy&rft.aufirst=JE&rft.date=2003-03-01&rft.volume=54&rft.issue=4&rft.spage=299&rft.isbn=&rft.btitle=&rft.title=Marine+%26+Freshwater+Research&rft.issn=13231650&rft_id=info:doi/10.1071%2FMF01273 LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special issue: Billfish. N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Marine fish; Spawning grounds; Population density; Summer; Ichthyoplankton surveys; Spawning; Coastal waters; Biomass; Commercial species; Fish larvae; Population number; Sport fishing; Abundance; Makaira nigricans; Istiophoridae; Bahamas; ASW, Caribbean Sea, Bahamas, Exuma Sound; ASW, Atlantic; Marine DO - http://dx.doi.org/10.1071/MF01273 ER - TY - JOUR T1 - Diagnostic evaluation of numerical air quality models with specialized ambient observations: testing the Community Multiscale Air Quality modeling system (CMAQ) at selected SOS 95 ground sites AN - 16160330; 5598221 AB - Three probes for diagnosing photochemical dynamics are presented and applied to specialized ambient surface-level observations and to a numerical photochemical model to better understand rates of production and other process information in the atmosphere and in the model. However, care must be taken to ensure that rate and process information is not confounded by inappropriate averaging over these diurnally changing photochemical dynamics. One probe, the [O sub(3)] response surface probe [O sub(3)]/[NO sub(i)X], is used here as a chemical filter to select NO sub(X)-limited hours in the observations and the simulations. Other probes used here are the fraction NO sub(Z)/NO sub(Y), a measure of chemical aging, and a measure of the production efficiency of O sub(3) per NO sub(X) converted, [O sub(3)] to [NO sub(Z)]. The key ambient measurements for all three probes are accurate [NO sub(2)] and a reliable estimate of total NO sub(Y). Good agreement is shown between models and observations in cases where local photochemical production dominates and where model emissions inputs are thought to be mostly complete. We interpret this agreement to mean that the photochemical processing in CMAQ is substantially similar to that in the atmosphere. More importantly, we see that the three probes provide consistent information about photochemical processing, especially when used together. JF - Atmospheric Environment AU - Arnold, J R AU - Dennis, R L AU - Tonnesen, G S AD - Atmospheric Sciences Modeling Division, National Oceanic and Atmospheric Administration, Air Resources Laboratory, Research Triangle Park, NC 27711, USA Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 1185 EP - 1198 VL - 37 IS - 9-10 SN - 1352-2310, 1352-2310 KW - CMAQ KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts KW - Photochemical modeling KW - Model evaluation KW - Ozone sensitivity indicators KW - Carbon Bond IV KW - Southern Oxidants Study KW - Air quality measurements KW - Mathematical models KW - Nitrogen oxides in atmosphere KW - Nitrogen oxides KW - Air quality models KW - Photochemicals KW - Atmospheric chemistry KW - Ozone photochemistry KW - Photochemical models KW - Ozone KW - M2 551.510.42:Air Pollution (551.510.42) KW - M2 551.510.43:Photochemical Processes (551.510.43) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16160330?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Atmospheric+Environment&rft.atitle=Diagnostic+evaluation+of+numerical+air+quality+models+with+specialized+ambient+observations%3A+testing+the+Community+Multiscale+Air+Quality+modeling+system+%28CMAQ%29+at+selected+SOS+95+ground+sites&rft.au=Arnold%2C+J+R%3BDennis%2C+R+L%3BTonnesen%2C+G+S&rft.aulast=Arnold&rft.aufirst=J&rft.date=2003-03-01&rft.volume=37&rft.issue=9-10&rft.spage=1185&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/10.1016%2FS1352-2310%2802%2901008-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-06-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Mathematical models; Nitrogen oxides in atmosphere; Ozone photochemistry; Photochemical models; Ozone; Air quality models; Photochemicals; Air quality measurements; Atmospheric chemistry; Nitrogen oxides DO - http://dx.doi.org/10.1016/S1352-2310(02)01008-7 ER - TY - JOUR T1 - Models-3 Community Multiscale Air Quality (CMAQ) model aerosol component 1. Model description AN - 16155609; 5597211 AB - The aerosol component of the Community Multiscale Air Quality (CMAQ) model is designed to be an efficient and economical depiction of aerosol dynamics in the atmosphere. The approach taken represents the particle size distribution as the superposition of three lognormal subdistributions, called modes. The processes of coagulation, particle growth by the addition of mass, and new particle formation, are included. Time stepping is done with analytical solutions to the differential equations for the conservation of number, surface area, and species mass. The component considers both PM2.5 and PM10 and includes estimates of the primary emissions of elemental and organic carbon, dust, and other species not further specified. Secondary species considered are sulfate, nitrate, ammonium, water, and secondary organics from precursors of anthropogenic and biogenic origin. Extinction of visible light by aerosols is represented by two methods: a parametric approximation to Mie extinction and an empirical approach based upon field data. The algorithms that simulate cloud interactions with aerosols are also described. Results from box model and three- dimensional simulations are exhibited. JF - Journal of Geophysical Research. D. Atmospheres AU - Binkowski, F S AU - Roselle, S J AD - Atmospheric Sciences Modeling Division, Air Resources Laboratory, National Oceanic and Atmospheric Administration, Research Triangle Park, North Carolina, USA Y1 - 2003/03// PY - 2003 DA - Mar 2003 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA VL - 108 IS - D6 SN - 0148-0227, 0148-0227 KW - CMAQ KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. 4183 KW - Models-3/CMAQ KW - PM KW - air quality modeling KW - visibility KW - aerosol species KW - 0305 Atmospheric Composition and Structure: Aerosols and particles (0345 KW - 4801) KW - 0345 Atmospheric Composition and Structure: Pollution-urban and regional (0305) KW - 0365 Atmospheric Composition and Structure: Troposphere-composition and chemistry KW - 0368 Atmospheric Composition and Structure: Troposphere-constituent transport and chemistry KW - Particle size KW - Aerosols KW - Mathematical models KW - Aerosol dynamics KW - Algorithms KW - Simulation KW - Air quality KW - Aerosol chemistry KW - Air quality models KW - Clouds KW - Atmospheric chemistry KW - Visibility KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16155609?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Models-3+Community+Multiscale+Air+Quality+%28CMAQ%29+model+aerosol+component+1.+Model+description&rft.au=Binkowski%2C+F+S%3BRoselle%2C+S+J&rft.aulast=Binkowski&rft.aufirst=F&rft.date=2003-03-01&rft.volume=108&rft.issue=D6&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2001JD001409 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-06-01 N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Aerosol dynamics; Algorithms; Aerosol chemistry; Air quality models; Clouds; Particle size; Aerosols; Mathematical models; Atmospheric chemistry; Simulation; Visibility; Air quality DO - http://dx.doi.org/10.1029/2001JD001409 ER - TY - JOUR T1 - Property rights to multi-attribute fishery resources AN - 1521400104; 5636516 AB - The United Nations' `Code of Conduct for Responsible Fisheries' urges governments to manage multiple yield, bycatch, and habitat attributes of fishery resources. The information and enforcement costs of multi-attribute management are high, however. As a result, relatively few attributes (generally stock biomass, age structure, and growth) are specified in yield targets, exposing others (e.g., localized abundance, sex) to excessive use in the public domain. Spillovers caused by fishing gear (e.g., gear conflicts, bycatch, habitat damage) generally are regulated with catch limits and area closures that artificially divide or exclude activities which interact due to attribute jointness. Total fishery income is compromised because tradeoffs are not evaluated at the margin. Alternative arrangements that bundle fishery resource attributes are suggested. Bundled property rights could evolve from a comprehensive assignment of usufruct rights which reduce the transaction costs of gathering information on unspecified attributes and of contracting for spillovers. Markets for harvest rights could resolve the simpler gear conflict and bycatch problems. Other interactions (e.g., predation, habitat requirements) would require corporate or collective property rights and governance arrangements that make harvesters and other interested parties the residual claimants of their harvest decisions, subject to government restrictions that protect public goods. JF - Ecological Economics AU - Edwards, S F AD - DOC/NOAA/NMFS Northeast Fisheries Science Center, 28 Tarzwell Drive, Narragansett, RI 02882, USA, steve.edwardsoaa.gov Y1 - 2003/03// PY - 2003 DA - March 2003 SP - 309 EP - 323 VL - 44 IS - 2-3 SN - 0921-8009, 0921-8009 KW - ASFA 1: Biological Sciences & Living Resources; Sustainability Science Abstracts KW - Mitigation KW - Fishing gear KW - Habitat selection KW - Fishery resources KW - Fishery management KW - Common property resources KW - International organizations KW - United Nations KW - Disputes KW - Sustainable yield KW - Surveillance and enforcement KW - Habitat changes KW - Biomass KW - By catch KW - Property rights KW - Quota regulations KW - M3 1130:Water KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1521400104?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Economics&rft.atitle=Property+rights+to+multi-attribute+fishery+resources&rft.au=Edwards%2C+S+F&rft.aulast=Edwards&rft.aufirst=S&rft.date=2003-03-01&rft.volume=44&rft.issue=2-3&rft.spage=309&rft.isbn=&rft.btitle=&rft.title=Ecological+Economics&rft.issn=09218009&rft_id=info:doi/10.1016%2FS0921-8009%2802%2900269-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-06-01 N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Sustainable yield; Fishing gear; Surveillance and enforcement; Habitat selection; Biomass; Fishery resources; By catch; Fishery management; Common property resources; International organizations; Quota regulations; Property rights; Disputes; Mitigation; Habitat changes; United Nations DO - http://dx.doi.org/10.1016/S0921-8009(02)00269-0 ER - TY - JOUR T1 - Juvenile Red Rockfish, Sebastes sp., Associations with Sponges in the Gulf of Alaska AN - 14733530; 10677494 AB - Sponge-fish associations in the Gulf of Alaska are of interest because bottom trawling could destroy sponge habitat and thus affect fish ecology. Observations regarding an association between juvenile red rockfish (Sebastes sp.) and Aphrocallistes sp. sponges were taken along a transect from observers in a research submersible. Fifty-four sponges were seen along the transect; 87% were Aphrocallistes. Eighty-two juvenile red rockfish were seen in the immediate vicinity of sponges along the transect; 96% were associated with Aphrocallistes and the rest were associated with other sponge species. The fish used sponges as cover to retreat to when alarmed by submersible movements. These sponges clearly provide important habitat for juvenile red rockfish. Disturbance of the sponge community by bottom trawling would likely have a negative effect on juvenile red rockfish survival, especially in areas where cover other than Aphrocallistes is not available. JF - Marine Fisheries Review AU - Freese, JLincoln AU - Wing, Bruce L Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 38 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 65 IS - 3 SN - 0090-1830, 0090-1830 KW - Environment Abstracts KW - GULF OF ALASKA KW - FISH, SALTWATER KW - FISHERIES, COMMERCIAL KW - MARINE ORGANISMS KW - HABITATS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14733530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Fisheries+Review&rft.atitle=Juvenile+Red+Rockfish%2C+Sebastes+sp.%2C+Associations+with+Sponges+in+the+Gulf+of+Alaska&rft.au=Freese%2C+JLincoln%3BWing%2C+Bruce+L&rft.aulast=Freese&rft.aufirst=JLincoln&rft.date=2003-03-01&rft.volume=65&rft.issue=3&rft.spage=38&rft.isbn=&rft.btitle=&rft.title=Marine+Fisheries+Review&rft.issn=00901830&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 1 |t maps N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - GULF OF ALASKA; FISH, SALTWATER; FISHERIES, COMMERCIAL; MARINE ORGANISMS; HABITATS ER - TY - JOUR T1 - Observations on Fisheries Activities at Navassa Island AN - 14732095; 10677495 AB - Although coral reef ecosystems have high primary productivity rates, fisheries yields in reef systems are low, and subsistence fishing activity can affect reef fish populations on a larger scale. Fisheries activities and fish populations at Navassa Island (claimed by both the U.S. and Haiti) were studied in November 2002. Fisheries in this area are largely unmanaged and enforcement is non-existent. Most fishing is done by migrant Haitian artisanal fishermen. Only a few years ago, most fishermen had boats with no motors but by 2002 nearly all boats had at least small motors. A lack of quantitative data on fishing catch or effort hinders assessment of possible overfishing. Fishing nets were not used before 2000, but reliance on net fishing has increased as larger fishes are depleted, with potential great impacts on the nature of the catch, allowing exploitation of new species. Queen conch and sea turtles have been caught in nets, with most of the conch being larger, mature individuals. Many settling finfish juveniles are caught before they reach sexual maturity. These and other findings are consistent with serial overfishing. Better data are needed to develop a fishery management plan for Navassa Island. JF - Marine Fisheries Review AU - Miller, M W AU - McClellan, D B AU - Begin, C Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 43 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 65 IS - 3 SN - 0090-1830, 0090-1830 KW - Environment Abstracts KW - FISHERIES, SALTWATER KW - HAITI KW - INDIGENOUS PEOPLE KW - MARINE RESOURCES MANAGEMENT KW - CORAL REEFS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14732095?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Fisheries+Review&rft.atitle=Observations+on+Fisheries+Activities+at+Navassa+Island&rft.au=Miller%2C+M+W%3BMcClellan%2C+D+B%3BBegin%2C+C&rft.aulast=Miller&rft.aufirst=M&rft.date=2003-03-01&rft.volume=65&rft.issue=3&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=Marine+Fisheries+Review&rft.issn=00901830&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 2 |t maps N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - FISHERIES, SALTWATER; INDIGENOUS PEOPLE; HAITI; MARINE RESOURCES MANAGEMENT; CORAL REEFS ER - TY - JOUR T1 - Inter-Annual Variability of Phytoplankton Chlorophyll: Monitoring Slope Waters Linked to the Gulf Stream AN - 14668757; 10643368 AB - The Slope Sea, between the continental shelf of the eastern seaboard and the Gulf Stream flowing east from Cape Hatteras, is affected by anthropogenic activities from the coast, as well as the "pure" nutrient budget from the open sea. Biological processes are unique in this dynamic interface. Primary productivity has been monitored using phytoplankton chlorophyll as a proxy. Seasonal variations and inter-annual variations are demonstrated according to warm, saline flows and northerly Gulf Stream flows. Chlorophyll concentrations are generally higher when the Gulf Stream flows north. JF - Earth System Monitor AU - Schollaert, Stephanie E AU - Rossby, Tom AU - Yoder, James A Y1 - 2003/03// PY - 2003 DA - Mar 2003 SP - 1 PB - U.S. National Oceanographic Data Center, NOAA NESDIS E/OC, SSMC3, 4th Flr Silver Spring MD 20910-3282 VL - 13 IS - 3 SN - 1068-2678, 1068-2678 KW - Environment Abstracts KW - MONITORING, MARINE KW - OCEANOGRAPHY KW - PRIMARY PRODUCTION KW - OCEANS AND SEAS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14668757?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+System+Monitor&rft.atitle=Inter-Annual+Variability+of+Phytoplankton+Chlorophyll%3A+Monitoring+Slope+Waters+Linked+to+the+Gulf+Stream&rft.au=Schollaert%2C+Stephanie+E%3BRossby%2C+Tom%3BYoder%2C+James+A&rft.aulast=Schollaert&rft.aufirst=Stephanie&rft.date=2003-03-01&rft.volume=13&rft.issue=3&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Earth+System+Monitor&rft.issn=10682678&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 4 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - MONITORING, MARINE; OCEANOGRAPHY; PRIMARY PRODUCTION; OCEANS AND SEAS ER - TY - JOUR T1 - Mechanism for transport of oil-contaminated groundwater into pink salmon redds AN - 16160794; 5685565 AB - Groundwater movement from oil-contaminated intertidal beaches to surface and subsurface water of salmon streams in Prince William Sound, Alaska, was studied to determine if transport of dissolved petroleum hydrocarbons to incubating pink salmon eggs (Oncorhynchus gorbuscha) was plausible. Beaches surrounding 31% of the streams in the Sound were extensively oiled in 1989; salmon egg mortality was elevated even though little oil was observed in stream gravel. In 2000, fluorescent tracer dyes injected into 2 of these beaches during ebb tides were subsequently observed throughout most of the intertidal portion of each watershed, including surface and subsurface (hyporheic) stream water. Mean horizontal groundwater flow was rapid through the porous gravel (4 to 7 m/h) and was driven by hydraulic gradients within beach groundwater. When different dyes were simultaneously released at ebb tide on opposite sides of a stream, each dye was detected in the beach opposite release within the first tidal ebb. Dye was moved vertically upward at least 0.5 m by subsequent incoming tides. Thus, tidal cycles and resultant hydraulic gradients provide a mechanism for groundwater transport of soluble and slightly soluble contaminants (such as oil) from beaches surrounding streams into the hyporheic zone where pink salmon eggs incubate. JF - Marine Ecology Progress Series AU - Carls, M G AU - Thomas, R E AU - Lilly, M R AU - Rice, S D AD - US National Marine Fisheries Service, Auke Bay Laboratory, 11305 Glacier Hwy, Juneau, Alaska 99801, USA, mark.carls@noaa.gov Y1 - 2003/02/28/ PY - 2003 DA - 2003 Feb 28 SP - 245 EP - 255 PB - Inter-Research VL - 248 SN - 0171-8630, 0171-8630 KW - Pink salmon KW - Water Resources Abstracts; Pollution Abstracts; Ecology Abstracts KW - Environmental degradation KW - Aquatic organisms KW - Hyporheic environments KW - Groundwater Pollution KW - Eggs KW - Tracers KW - Oncorhynchus gorbuscha KW - Ground water KW - Hydrology KW - Stream Pollution KW - Oil pollution KW - Oil Pollution KW - USA, Alaska KW - Salmon KW - Hydraulic Gradient KW - Beaches KW - USA, Alaska, Prince William Sound KW - Hydrocarbons KW - Tides KW - Dyes KW - Water Pollution Effects KW - Groundwater pollution KW - Groundwater Movement KW - USA, Alaska, Alaska Gulf, Prince William Sound KW - P 1000:MARINE POLLUTION KW - SW 3030:Effects of pollution KW - D 04712:Environmental degradation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16160794?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Mechanism+for+transport+of+oil-contaminated+groundwater+into+pink+salmon+redds&rft.au=Carls%2C+M+G%3BThomas%2C+R+E%3BLilly%2C+M+R%3BRice%2C+S+D&rft.aulast=Carls&rft.aufirst=M&rft.date=2003-02-28&rft.volume=248&rft.issue=&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-01-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Environmental degradation; Hyporheic environments; Ground water; Oil pollution; Eggs; Tracers; Aquatic organisms; Beaches; Dyes; Hydrocarbons; Hydrology; Groundwater pollution; Tides; Hydraulic Gradient; Salmon; Water Pollution Effects; Stream Pollution; Groundwater Pollution; Oil Pollution; Groundwater Movement; Oncorhynchus gorbuscha; USA, Alaska; USA, Alaska, Prince William Sound; USA, Alaska, Alaska Gulf, Prince William Sound ER - TY - CPAPER T1 - Characterization of coastal Great Lakes benthic habitat AN - 39637690; 3738020 AU - Lozano, S AU - Blouin, M AU - Wattrus, N Y1 - 2003/02/25/ PY - 2003 DA - 2003 Feb 25 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39637690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Characterization+of+coastal+Great+Lakes+benthic+habitat&rft.au=Lozano%2C+S%3BBlouin%2C+M%3BWattrus%2C+N&rft.aulast=Lozano&rft.aufirst=S&rft.date=2003-02-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Ecological Society of America, 1707 H Street, N.W., Suite 400, Washington, DC 20006, USA; phone: 202-833-8773; email: benthic@esa.org; URL: www.esa.org/benthic N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - World wide web mirroring technology of the world data center system AN - 39633348; 3725632 AU - Clark, D M Y1 - 2003/02/25/ PY - 2003 DA - 2003 Feb 25 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39633348?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=World+wide+web+mirroring+technology+of+the+world+data+center+system&rft.au=Clark%2C+D+M&rft.aulast=Clark&rft.aufirst=D&rft.date=2003-02-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: U.S. National Committee for CODATA, Board on International Scientific Organizations, National Research Council, TNA W-541, 500 5th Street, NW, Washington, DC 20001, USA; phone: 202-334-2807 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Borders in cyberspace: Conflicting public sector information policies and their economic impacts AN - 39632990; 3725629 AU - Weiss, P Y1 - 2003/02/25/ PY - 2003 DA - 2003 Feb 25 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39632990?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Borders+in+cyberspace%3A+Conflicting+public+sector+information+policies+and+their+economic+impacts&rft.au=Weiss%2C+P&rft.aulast=Weiss&rft.aufirst=P&rft.date=2003-02-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: U.S. National Committee for CODATA, Board on International Scientific Organizations, National Research Council, TNA W-541, 500 5th Street, NW, Washington, DC 20001, USA; phone: 202-334-2807 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Development of the space physics interactive data resource-II (SPIDR II) experiences working in a virtual laboratory environment AN - 39620545; 3725686 AU - Kihn, E A AU - Zhizhin, M AU - Gvishiani, A AU - Kroehl, H W Y1 - 2003/02/25/ PY - 2003 DA - 2003 Feb 25 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39620545?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Development+of+the+space+physics+interactive+data+resource-II+%28SPIDR+II%29+experiences+working+in+a+virtual+laboratory+environment&rft.au=Kihn%2C+E+A%3BZhizhin%2C+M%3BGvishiani%2C+A%3BKroehl%2C+H+W&rft.aulast=Kihn&rft.aufirst=E&rft.date=2003-02-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: U.S. National Committee for CODATA, Board on International Scientific Organizations, National Research Council, TNA W-541, 500 5th Street, NW, Washington, DC 20001, USA; phone: 202-334-2807 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Environmental scenario generator (ESG) a distributed environmental data mining tool AN - 39572775; 3725684 AU - Kihn, E A AU - Zhizhin, M Y1 - 2003/02/25/ PY - 2003 DA - 2003 Feb 25 KW - CPI, Conference Papers Index KW - U 7000:Multidisciplinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39572775?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Environmental+scenario+generator+%28ESG%29+a+distributed+environmental+data+mining+tool&rft.au=Kihn%2C+E+A%3BZhizhin%2C+M&rft.aulast=Kihn&rft.aufirst=E&rft.date=2003-02-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: U.S. National Committee for CODATA, Board on International Scientific Organizations, National Research Council, TNA W-541, 500 5th Street, NW, Washington, DC 20001, USA; phone: 202-334-2807 N1 - Last updated - 2010-05-03 ER - TY - RPRT T1 - PACIFIC COAST GROUNDFISH BYCATCH MANAGEMENT PROGRAMMATIC ENVIRONMENTAL IMPACT STATEMENT. AN - 16345347; 10637 AB - PURPOSE: The establishment of policies and program direction to minimize bycatch in the West Coast groundfish fisheries is proposed. The 1996 Sustainable Fisheries Act requires that every federal fishery management plan (FMP) must be consistent with National Standard 9 of the Magnuson-Stevens Fishery Conservation and Management Act. National Standard 9 requires that conservation and management measures shall, to the extent practicable, minimize bycatch and to the extent bycatch cannot be avoided, minimize the mortality resulting from bycatch. This draft EIS evaluates five various alternatives for bycatch mitigation for their effectiveness in reducing unwanted catches of marine species, potential for mitigating other effects on the marine environment, social and economic impacts of measures, administrative costs, and other potential impacts. Certain alternatives would also incorporate research and monitoring components relevant to bycatch and bycatch mortality. A no Action Alternative (Alternative 1) is also addressed. Alternatives 1 through 4 would control bycatch by trip (retention) limits that would vary by gear, depth, area, and season length; marine protected areas would be designated. Alternative 2 would reduce the trawl fleet and increase trip limits to match the smaller fleet. Alternative 3 would reduce commercial fishing time by seasons or other methods and increase trip limits. Alternative 4 would establish vessel and sector catch limits for overfished groundfish and trip limits for other groundfish. Alternative 5 would establish individual catch limits (individual quotas) for groundfish species and set discard caps for overfished species. Alternative 6 would establish no-take reserves and individual catch limits and prohibit all groundfish discards. POSITIVE IMPACTS: The policies and program direction proposed would minimize bycatch to the extent practicable, minimize mortality caused by unavoidable bycatch, and ensure that bycatch was reported and monitored as required by law. NEGATIVE IMPACTS: Trip and catch limitations would place economic hardships on some fishing interests and reduce the supply of groundfish to regional processing facilities, potentially increasing the cost of groundfish to the consumer. Native American fishing interests could be affected. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Sustainable Fisheries Act of 1996. JF - EPA number: 040081, Draft EIS--471 pages, Appendices--229 pages, February 20, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Conservation KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Monitoring Plans KW - Minorities KW - Regulations KW - Socioeconomic Assessments KW - California KW - Oregon KW - Pacific Ocean KW - Washington KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance KW - Sustainable Fisheries Act of 1996, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16345347?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-02-20&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=PACIFIC+COAST+GROUNDFISH+BYCATCH+MANAGEMENT+PROGRAMMATIC+ENVIRONMENTAL+IMPACT+STATEMENT.&rft.title=PACIFIC+COAST+GROUNDFISH+BYCATCH+MANAGEMENT+PROGRAMMATIC+ENVIRONMENTAL+IMPACT+STATEMENT.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Seattle, Washington; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: February 20, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - BUTTE 70/149/99/191 HIGHWAY IMPROVEMENT PROJECT: STATE ROUTE 70/149/99 /91 IN BUTTE COUNTY, CALIFORNIA. AN - 36438031; 9939 AB - PURPOSE: The widening of a 4.6-mile two-lane section of State Route (SR) 149 to a four-lane expressway between SR 70 and SR 99 and the construction of freeway-to-freeway interchanges at the SR 70 and SR 99 intersections in Butte County, California is proposed. The highway, which provides a connecting link between the four-lane section of SR 70 north of Oroville and the four-lane-section of SR 9 south of Chico, serves inter-regional and local commuter traffic. The capacity of the roadway and its poor physical condition have lead to congestion and safety problems. Four alternatives, including a No Action Alternative and three build alternatives, are considered in this final EIS. Under the build alternatives, improvements would include provision of two additional 12-foot lanes, a 60- to 72-foot median, 10-foot outside shoulders, and a five-foot median shoulder for the full length of the study corridor. In addition, the project would include realignment of SR 70 between SR 149 and SR 191, rehabilitation of the existing SR 149 roadway, construction of the abovementioned freeway-to-freeway interchanges, reconstruction of the SR 70/191 intersection, and construction fo driveway access roads. Action Alternative 1 would widen the highway to the south, while Action Alternative 2 would widen the highway to the north. Alternative 3, which has been designated as the preferred alternative, would realign the highway to avoid habitat for the endangered Butte County Meadowfoam. Project costs range from $80 million to $90 million. POSITIVE IMPACTS: The project would improve safety, provide concept level of service C for the year 2020, and provide an inter-regional transportation facility between Oroville and Chico. NEGATIVE IMPACTS: Depending on the action alternative selected, rights-of-way requirements for the project would result in the displacement of four residences, three to four businesses, three acres of farmland, 24 parcels of Williamson Act land, 29.33 to 33.58 acres of fairy and tadpole shrimp habitat, 5.56 to 7.29 acres of vernal pool and swale habitat, and up to 0.57 acres of Butte County Meadofoam habitat. Traffic-generated noise would exceed federal standards in the vicinity of three noise-sensitive receptors. The highway would traverse two floodplains. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.) and Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 (42 U.S.C. 4601). PRIOR REFERENCES: For the abstract of the draft EIS, see 02-0329D, Volume 26, Number 3. JF - EPA number: 030061, 427 pages and maps, February 13, 2003 PY - 2003 KW - Roads and Railroads KW - Agency number: FHWA-CA-EIS-02-01-D KW - Biologic Assessments KW - Endangered Species (Animals) KW - Endangered Species (Plants) KW - Farmlands KW - Floodplains KW - Highways KW - Highway Structures KW - Noise Standards Violations KW - Relocations-Property Acquisitions KW - Safety KW - Section 404(b) Statements KW - Shellfish KW - Transportation KW - Wetlands KW - Wildlife Habitat KW - Wildlife Surveys KW - California KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36438031?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-02-13&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=BUTTE+70%2F149%2F99%2F191+HIGHWAY+IMPROVEMENT+PROJECT%3A+STATE+ROUTE+70%2F149%2F99+%2F91+IN+BUTTE+COUNTY%2C+CALIFORNIA.&rft.title=BUTTE+70%2F149%2F99%2F191+HIGHWAY+IMPROVEMENT+PROJECT%3A+STATE+ROUTE+70%2F149%2F99+%2F91+IN+BUTTE+COUNTY%2C+CALIFORNIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Transportation, Federal Highway Administration, Sacramento, California; DOT N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: February 13, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - BUTTE 70/149/99/191 HIGHWAY IMPROVEMENT PROJECT: STATE ROUTE 70/149/99 /91 IN BUTTE COUNTY, CALIFORNIA. [Part 1 of 1] T2 - BUTTE 70/149/99/191 HIGHWAY IMPROVEMENT PROJECT: STATE ROUTE 70/149/99 /91 IN BUTTE COUNTY, CALIFORNIA. AN - 36349113; 9939-030061_0001 AB - PURPOSE: The widening of a 4.6-mile two-lane section of State Route (SR) 149 to a four-lane expressway between SR 70 and SR 99 and the construction of freeway-to-freeway interchanges at the SR 70 and SR 99 intersections in Butte County, California is proposed. The highway, which provides a connecting link between the four-lane section of SR 70 north of Oroville and the four-lane-section of SR 9 south of Chico, serves inter-regional and local commuter traffic. The capacity of the roadway and its poor physical condition have lead to congestion and safety problems. Four alternatives, including a No Action Alternative and three build alternatives, are considered in this final EIS. Under the build alternatives, improvements would include provision of two additional 12-foot lanes, a 60- to 72-foot median, 10-foot outside shoulders, and a five-foot median shoulder for the full length of the study corridor. In addition, the project would include realignment of SR 70 between SR 149 and SR 191, rehabilitation of the existing SR 149 roadway, construction of the abovementioned freeway-to-freeway interchanges, reconstruction of the SR 70/191 intersection, and construction fo driveway access roads. Action Alternative 1 would widen the highway to the south, while Action Alternative 2 would widen the highway to the north. Alternative 3, which has been designated as the preferred alternative, would realign the highway to avoid habitat for the endangered Butte County Meadowfoam. Project costs range from $80 million to $90 million. POSITIVE IMPACTS: The project would improve safety, provide concept level of service C for the year 2020, and provide an inter-regional transportation facility between Oroville and Chico. NEGATIVE IMPACTS: Depending on the action alternative selected, rights-of-way requirements for the project would result in the displacement of four residences, three to four businesses, three acres of farmland, 24 parcels of Williamson Act land, 29.33 to 33.58 acres of fairy and tadpole shrimp habitat, 5.56 to 7.29 acres of vernal pool and swale habitat, and up to 0.57 acres of Butte County Meadofoam habitat. Traffic-generated noise would exceed federal standards in the vicinity of three noise-sensitive receptors. The highway would traverse two floodplains. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.) and Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 (42 U.S.C. 4601). PRIOR REFERENCES: For the abstract of the draft EIS, see 02-0329D, Volume 26, Number 3. JF - EPA number: 030061, 427 pages and maps, February 13, 2003 PY - 2003 VL - 1 KW - Roads and Railroads KW - Agency number: FHWA-CA-EIS-02-01-D KW - Biologic Assessments KW - Endangered Species (Animals) KW - Endangered Species (Plants) KW - Farmlands KW - Floodplains KW - Highways KW - Highway Structures KW - Noise Standards Violations KW - Relocations-Property Acquisitions KW - Safety KW - Section 404(b) Statements KW - Shellfish KW - Transportation KW - Wetlands KW - Wildlife Habitat KW - Wildlife Surveys KW - California KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36349113?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-02-13&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=BUTTE+70%2F149%2F99%2F191+HIGHWAY+IMPROVEMENT+PROJECT%3A+STATE+ROUTE+70%2F149%2F99+%2F91+IN+BUTTE+COUNTY%2C+CALIFORNIA.&rft.title=BUTTE+70%2F149%2F99%2F191+HIGHWAY+IMPROVEMENT+PROJECT%3A+STATE+ROUTE+70%2F149%2F99+%2F91+IN+BUTTE+COUNTY%2C+CALIFORNIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Transportation, Federal Highway Administration, Sacramento, California; DOT N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: February 13, 2003 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - Restoring an oyster reef for mitigation of estuarine water quality AN - 19299565; 8075857 AB - Oyster populations in the Mid-Atlantic and the Northeast U. S. have declined dramatically in the past four decades as a result of disease and over-harvesting. In addition to the economic loss associated with this decline, a drastic reduction in filtration capacity has resulted in increased turbidity and degraded water quality that has impacted other plants and animal communities. This project is employing innovative techniques to restore an oyster reef and to determine if water quality improvements can be achieved by the oysters' filtering activity. JF - National Oceanic and Atmospheric Administration. [np]. 13 Feb 2003. AU - Grizzle, Raymond E Y1 - 2003/02/13/ PY - 2003 DA - 2003 Feb 13 PB - National Oceanic and Atmospheric Administration KW - Aqualine Abstracts; ASFA 1: Biological Sciences & Living Resources; Pollution Abstracts; Water Resources Abstracts KW - OystersHabitat New Hampshire KW - OystersDiseases New Hampshire KW - Oyster culture New Hampshire KW - Bivalve culture New Hampshire KW - American oysterDiseases New Hampshire KW - Water quality New Hampshire KW - Estuarine ecology New Hampshire KW - Reefs KW - water quality KW - Water quality KW - mitigation KW - oysters KW - Economics KW - Brackishwater environment KW - Diseases KW - Marine KW - Oyster reefs KW - Estuaries KW - Water Quality KW - Aquatic Populations KW - Brackish KW - Filtration KW - Oysters KW - Marine molluscs KW - Capacity KW - innovations KW - Turbidity KW - Pollution control KW - AQ 00001:Water Resources and Supplies KW - P 2000:FRESHWATER POLLUTION KW - SW 3020:Sources and fate of pollution KW - Q1 08484:Species interactions: parasites and diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19299565?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Grizzle%2C+Raymond+E&rft.aulast=Grizzle&rft.aufirst=Raymond&rft.date=2003-02-13&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Restoring+an+oyster+reef+for+mitigation+of+estuarine+water+quality&rft.title=Restoring+an+oyster+reef+for+mitigation+of+estuarine+water+quality&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-08-01 N1 - Last updated - 2016-12-21 ER - TY - RPRT T1 - JAMES E. CLYBURN CONNECTOR, CALHOUN, CLARENDON, AND SUMTER COUNTIES, SOUTH CAROLINA. AN - 36445688; 9936 AB - PURPOSE: The construction of a two-lane highway and bridge within a minimum right-of-way of 66 feet to connect the existing road system from the intersection of South Carolina Route (SC) 33 and SR 267 to Secondary Road (Road S-) 52 or Road S-26 in Calhoun, Clarendon, and Sumter counties, South Carolina is proposed. The facility would cross Lake Marion in the vicinity of an existing CSX Railroad bridge near Lone Star and Timini and would consist of a 47-foot wide, 2.8-mile-long bridge. The bridge would extend to the limits of the lake's 100-year floodplain. Three alternatives, including a No Action Alternative (Alternative 3), are considered in this final EIS. Alternative 1, the preferred alternative, would extend 9.6 miles from a point west of Lone Star at the intersection of SC 33 and SC 267, crossing through cropland and pasture, upland mixed forest, upland pine, forested and non-forested wetlands, and open water before terminating northwest of Rimini at Road S-52. The centerline would lie approximately 180 feet northwest and upstream of the centerline of the CSX Railroad lake crossing. Alternative 2 would extend 6.7 miles from a point east of Lone Star at the intersection of Road S-265 and SC 267, crossing through the lake southeast of the railroad and terminating east of Rimini into Road S-26. The centerline of Alternative 2 would lie approximately 140 feet east and downstream of the centerline of the CSX Railroad lake crossing. Construction costs of alternatives 1 and 2 are estimated at $83 million and $73 million, respectively. POSITIVE IMPACTS: The new bridge would shorten travel times between locations in Lone Star and Rimini significantly. Access to industrial employment centers, health care facilities, and institutions providing higher education opportunities would be improved as a result. Travel time for through traffic would also be improved. NEGATIVE IMPACTS: Rights-of-way requirements for Alternative 1 would require acquisition of 52.8 acres via fee simple purchases and 48.5 acres via easements. As a result, the project would displace two residential units and one business, 5.7 acres of wetlands, 39.6 acres of farmland. Noise levels in excess of federal standards would occur in the vicinity of two sensitive receptor sites. One archaeological site would be affected. Four sites potentially containing hazardous wastes would be encountered during construction. Rights-of-way requirements for Alternative 2 would require acquisition of 30.7 acres via fee simple purchases and 50.3 acres via easements. As a result, the project would displace 2.3 acres of wetlands and 21.9 acres of farmland. Two sites potentially containing hazardous wastes would be encountered during construction. Under either alternative, impacts to minorities would be disproportionate, and two recreational resources, Palmetto Trail and Lake Marion, would be affected. LEGAL MANDATES: Department of Transportation Act of 1966, as amended (49 U.S.C. 1651 et seq.), Executive Order 12898, Transportation Equity At for the 21st Century (P.L. 105-178), and Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 (42 U.S.C. 4601). PRIOR REFERENCES: For the abstract of the draft EIS, see 02-0064D, Volume 26, Number 1. JF - EPA number: 030058, 501 pages and maps, February 12, 2003 PY - 2003 KW - Roads and Railroads KW - Agency number: FHWA-SC-EIS-01-01-F KW - Archaeological Sites KW - Archaeological Sites Surveys KW - Bridges KW - Easements KW - Farmlands KW - Hazardous Wastes KW - Health Hazard Analyses KW - Highways KW - Highway Structures KW - Historic Sites Surveys KW - Lakes KW - Minorities KW - Noise Assessments KW - Noise Standards Violations KW - Recreation Resources KW - Relocation Plans KW - Relocations-Property Acquisitions KW - Section 4(f) Statements KW - Traffic Analyses KW - Trails KW - Wetlands KW - Wildlife Surveys KW - South Carolina KW - Department of Transportation Act of 1966, Recreation Resources KW - Executive Order 12898, Compliance KW - Transportation Equity At for the 21st Century, Project Authorization KW - Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36445688?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-02-12&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=JAMES+E.+CLYBURN+CONNECTOR%2C+CALHOUN%2C+CLARENDON%2C+AND+SUMTER+COUNTIES%2C+SOUTH+CAROLINA.&rft.title=JAMES+E.+CLYBURN+CONNECTOR%2C+CALHOUN%2C+CLARENDON%2C+AND+SUMTER+COUNTIES%2C+SOUTH+CAROLINA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Transportation, Federal Highway Administration, Columbia, South Carolina; DOT N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: February 12, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - JAMES E. CLYBURN CONNECTOR, CALHOUN, CLARENDON, AND SUMTER COUNTIES, SOUTH CAROLINA. [Part 1 of 1] T2 - JAMES E. CLYBURN CONNECTOR, CALHOUN, CLARENDON, AND SUMTER COUNTIES, SOUTH CAROLINA. AN - 36349030; 9936-030058_0001 AB - PURPOSE: The construction of a two-lane highway and bridge within a minimum right-of-way of 66 feet to connect the existing road system from the intersection of South Carolina Route (SC) 33 and SR 267 to Secondary Road (Road S-) 52 or Road S-26 in Calhoun, Clarendon, and Sumter counties, South Carolina is proposed. The facility would cross Lake Marion in the vicinity of an existing CSX Railroad bridge near Lone Star and Timini and would consist of a 47-foot wide, 2.8-mile-long bridge. The bridge would extend to the limits of the lake's 100-year floodplain. Three alternatives, including a No Action Alternative (Alternative 3), are considered in this final EIS. Alternative 1, the preferred alternative, would extend 9.6 miles from a point west of Lone Star at the intersection of SC 33 and SC 267, crossing through cropland and pasture, upland mixed forest, upland pine, forested and non-forested wetlands, and open water before terminating northwest of Rimini at Road S-52. The centerline would lie approximately 180 feet northwest and upstream of the centerline of the CSX Railroad lake crossing. Alternative 2 would extend 6.7 miles from a point east of Lone Star at the intersection of Road S-265 and SC 267, crossing through the lake southeast of the railroad and terminating east of Rimini into Road S-26. The centerline of Alternative 2 would lie approximately 140 feet east and downstream of the centerline of the CSX Railroad lake crossing. Construction costs of alternatives 1 and 2 are estimated at $83 million and $73 million, respectively. POSITIVE IMPACTS: The new bridge would shorten travel times between locations in Lone Star and Rimini significantly. Access to industrial employment centers, health care facilities, and institutions providing higher education opportunities would be improved as a result. Travel time for through traffic would also be improved. NEGATIVE IMPACTS: Rights-of-way requirements for Alternative 1 would require acquisition of 52.8 acres via fee simple purchases and 48.5 acres via easements. As a result, the project would displace two residential units and one business, 5.7 acres of wetlands, 39.6 acres of farmland. Noise levels in excess of federal standards would occur in the vicinity of two sensitive receptor sites. One archaeological site would be affected. Four sites potentially containing hazardous wastes would be encountered during construction. Rights-of-way requirements for Alternative 2 would require acquisition of 30.7 acres via fee simple purchases and 50.3 acres via easements. As a result, the project would displace 2.3 acres of wetlands and 21.9 acres of farmland. Two sites potentially containing hazardous wastes would be encountered during construction. Under either alternative, impacts to minorities would be disproportionate, and two recreational resources, Palmetto Trail and Lake Marion, would be affected. LEGAL MANDATES: Department of Transportation Act of 1966, as amended (49 U.S.C. 1651 et seq.), Executive Order 12898, Transportation Equity At for the 21st Century (P.L. 105-178), and Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 (42 U.S.C. 4601). PRIOR REFERENCES: For the abstract of the draft EIS, see 02-0064D, Volume 26, Number 1. JF - EPA number: 030058, 501 pages and maps, February 12, 2003 PY - 2003 VL - 1 KW - Roads and Railroads KW - Agency number: FHWA-SC-EIS-01-01-F KW - Archaeological Sites KW - Archaeological Sites Surveys KW - Bridges KW - Easements KW - Farmlands KW - Hazardous Wastes KW - Health Hazard Analyses KW - Highways KW - Highway Structures KW - Historic Sites Surveys KW - Lakes KW - Minorities KW - Noise Assessments KW - Noise Standards Violations KW - Recreation Resources KW - Relocation Plans KW - Relocations-Property Acquisitions KW - Section 4(f) Statements KW - Traffic Analyses KW - Trails KW - Wetlands KW - Wildlife Surveys KW - South Carolina KW - Department of Transportation Act of 1966, Recreation Resources KW - Executive Order 12898, Compliance KW - Transportation Equity At for the 21st Century, Project Authorization KW - Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36349030?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-02-12&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=JAMES+E.+CLYBURN+CONNECTOR%2C+CALHOUN%2C+CLARENDON%2C+AND+SUMTER+COUNTIES%2C+SOUTH+CAROLINA.&rft.title=JAMES+E.+CLYBURN+CONNECTOR%2C+CALHOUN%2C+CLARENDON%2C+AND+SUMTER+COUNTIES%2C+SOUTH+CAROLINA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Transportation, Federal Highway Administration, Columbia, South Carolina; DOT N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: February 12, 2003 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Utilization of algal and bacterial extracellular polymeric secretions (EPS) by the deposit-feeding brittlestar Amphipholis gracillima (Echinodermata) AN - 18672652; 5565547 AB - Like many deposit-feeding organisms, the burrowing brittlestar Amphipholis gracillima feeds on particulate organic matter in surface sediments. Microbial exopolymeric secretions (EPS) are carbohydrate-enriched polymers produced by microalgae and bacteria that bind aggregates and form dense biofilms near the sediment-water interface. EPS are assimilable by some benthic infauna and may be utilized as a significant carbon source. EPS are absorbed by some deposit-feeders, including a holothurian, and may be supplemental sources of nutrition. The burrowing brittlestar A. gracillima is a deposit-feeder that was used in a mass balance approach to model the incorporation of radiolabeled EPS by bottom feeders. Brittlestars were fed super(14)C-labeled, laboratory-cultured EPS from the marine bacterium Pseudoalteromonas atlantica and a benthic diatom (Nitzschia sp.) via sediment-bound and aqueous exposures. Comparison of absorption efficiencies (AE) showed that both polymer types are highly absorbed by A. gracillima (AE = 83 to 99%). Absorption of sediment-bound bacterial and algal EPS was similar (92.2 and 90.1%), but bacterial EPS absorption was significantly (p < 0.05) higher in sediment-bound (92.2%) than aqueous (83.3%) exposures. Algal EPS absorption was significantly higher in aqueous (99.9%) exposures. These findings suggest that EPS may represent a significant energy source for this deposit-feeding ophiuroid and other organisms with similar feeding habits. Additionally, A. gracillima appears to be especially adept at utilizing EPS resources from benthic diatom communities. JF - Marine Ecology Progress Series AU - Hoskins, D L AU - Stancyk, SE AU - Decho, A W AD - Marine, Environmental Science, and Biotechnology Research Center, Savannah State University, Savannah, Georgia, USA, dionne.hoskins@noaa.gov Y1 - 2003/02/04/ PY - 2003 DA - 2003 Feb 04 SP - 93 EP - 101 PB - Inter-Research VL - 247 SN - 0171-8630, 0171-8630 KW - Ecology Abstracts KW - D 04655:Invertebrates - general UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18672652?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Utilization+of+algal+and+bacterial+extracellular+polymeric+secretions+%28EPS%29+by+the+deposit-feeding+brittlestar+Amphipholis+gracillima+%28Echinodermata%29&rft.au=Hoskins%2C+D+L%3BStancyk%2C+SE%3BDecho%2C+A+W&rft.aulast=Hoskins&rft.aufirst=D&rft.date=2003-02-04&rft.volume=247&rft.issue=&rft.spage=93&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-07-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Source of Aegean Sea harbour porpoises AN - 18668276; 5565563 AB - Documented sightings of harbour porpoises in the Mediterranean are rare, although the species is common in the neighbouring North Atlantic and Black Sea. However, in the past 2 decades, 4 harbour porpoises Phocoena phocoena have been recorded in the northern Aegean Sea in the eastern Mediterranean Basin. Samples were taken from 2 of these. Both have a genetic signature indicative of the Black Sea and their age and small size further suggest they originated from the Black Sea rather than the Atlantic population. These results are the first to indicate probable movement of porpoises out of the Black Sea and into the Mediterranean Sea. JF - Marine Ecology Progress Series AU - Rosel, P E AU - Frantzis, A AU - Lockyer, C AU - Komnenou, A AD - National Marine Fisheries Service, 219 Fort Johnson Road, Charleston, South Carolina 29412, USA, patricia.rosel@noaa.gov Y1 - 2003/02/04/ PY - 2003 DA - 2003 Feb 04 SP - 257 EP - 261 PB - Inter-Research VL - 247 SN - 0171-8630, 0171-8630 KW - Harbor porpoise KW - Ecology Abstracts KW - D 04672:Mammals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18668276?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Source+of+Aegean+Sea+harbour+porpoises&rft.au=Rosel%2C+P+E%3BFrantzis%2C+A%3BLockyer%2C+C%3BKomnenou%2C+A&rft.aulast=Rosel&rft.aufirst=P&rft.date=2003-02-04&rft.volume=247&rft.issue=&rft.spage=257&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-07-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Nonlinear scattering of acoustic waves by natural and artificially generated subsurface bubble layers in sea. AN - 85402574; pmid-12597169 AB - The paper describes nonlinear effects due to a biharmonic acoustic signal scattering from air bubbles in the sea. The results of field experiments in a shallow sea are presented. Two waves radiated at frequencies 30 and 31-37 kHz generated backscattered signals at sum and difference frequencies in a bubble layer. A motorboat propeller was used to generate bubbles with different concentrations at different times, up to the return to the natural subsurface layer. Theoretical consideration is given for these effects. The experimental data are in a reasonably good agreement with theoretical predictions. JF - The Journal of the Acoustical Society of America AU - Ostrovsky, Lev A AU - Sutin, Alexander M AU - Soustova, Irina A AU - Matveyev, Alexander L AU - Potapov, Andrey I AU - Kluzek, Zigmund AD - Zel Technologies/NOAA Environmental Technology Laboratory, Boulder, Colorado 80303, USA. Y1 - 2003/02// PY - 2003 DA - Feb 2003 SP - 741 EP - 749 VL - 113 IS - 2 SN - 0001-4966, 0001-4966 KW - National Library of Medicine UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85402574?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acomdisdome&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Journal+of+the+Acoustical+Society+of+America&rft.atitle=Nonlinear+scattering+of+acoustic+waves+by+natural+and+artificially+generated+subsurface+bubble+layers+in+sea.&rft.au=Ostrovsky%2C+Lev+A%3BSutin%2C+Alexander+M%3BSoustova%2C+Irina+A%3BMatveyev%2C+Alexander+L%3BPotapov%2C+Andrey+I%3BKluzek%2C+Zigmund&rft.aulast=Ostrovsky&rft.aufirst=Lev&rft.date=2003-02-01&rft.volume=113&rft.issue=2&rft.spage=741&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English (eng) DB - ComDisDome N1 - Date revised - 2011-12-15 N1 - Last updated - 2012-07-13 ER - TY - JOUR T1 - Measuring reactive nitrogen emissions from point sources using visible spectroscopy from aircraft. AN - 73084012; 12619753 AB - Accurate measurements of nitrogen dioxide (NO2), a key trace gas in the formation and destruction of tropospheric ozone, are important in studies of urban pollution. Nitrogen dioxide column abundances were measured during the Texas Air Quality Study 2000 using visible absorption spectroscopy from an aircraft. The method allows for quantification of the integrated total number of nitrogen dioxide molecules in the polluted atmosphere and is hence a useful tool for measuring plumes of this key trace gas. Further, we show how such remote-sensing observations can be used to obtain information on the fluxes of nitrogen dioxide into the atmosphere with unique flexibility in terms of aircraft altitude, and the height and extent of mixing of the boundary layer. Observations of nitrogen dioxide plumes downwind of power plants were used to estimate the flux of nitrogen oxide emitted from several power plants in the Houston and Dallas metropolitan areas and in North Carolina. Measurements taken over the city of Houston were also employed to infer the total flux from the city as a whole. JF - Journal of environmental monitoring : JEM AU - Melamed, M L AU - Solomon, S AU - Daniel, J S AU - Langford, A O AU - Portmann, R W AU - Ryerson, T B AU - Nicks, D K AU - McKeen, S A AD - National Oceanic and Atmospheric Administration, Aeronomy Laboratory, Boulder, Colorado, USA. Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 29 EP - 34 VL - 5 IS - 1 SN - 1464-0325, 1464-0325 KW - Air Pollutants KW - 0 KW - Oxidants, Photochemical KW - Vehicle Emissions KW - Nitrogen Dioxide KW - S7G510RUBH KW - Index Medicus KW - Cities KW - Spectrum Analysis -- methods KW - Air Movements KW - Nitrogen Dioxide -- analysis KW - Aircraft KW - Oxidants, Photochemical -- analysis KW - Air Pollutants -- analysis KW - Environmental Monitoring -- methods KW - Vehicle Emissions -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73084012?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+environmental+monitoring+%3A+JEM&rft.atitle=Measuring+reactive+nitrogen+emissions+from+point+sources+using+visible+spectroscopy+from+aircraft.&rft.au=Melamed%2C+M+L%3BSolomon%2C+S%3BDaniel%2C+J+S%3BLangford%2C+A+O%3BPortmann%2C+R+W%3BRyerson%2C+T+B%3BNicks%2C+D+K%3BMcKeen%2C+S+A&rft.aulast=Melamed&rft.aufirst=M&rft.date=2003-02-01&rft.volume=5&rft.issue=1&rft.spage=29&rft.isbn=&rft.btitle=&rft.title=Journal+of+environmental+monitoring+%3A+JEM&rft.issn=14640325&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-06-16 N1 - Date created - 2003-03-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Determination of nitrated polycyclic aromatic hydrocarbons in diesel particulate-related standard reference materials by using gas chromatography/mass spectrometry with negative ion chemical ionization. AN - 73011662; 12589503 AB - Gas chromatography/mass spectrometry (GC/MS) with negative ion chemical ionization (NICI) detection was utilized for quantitative determination of nitrated polycyclic aromatic hydrocarbons (nitro-PAHs) in diesel particulate-related standard reference materials (SRMs). Prior to GC/MS analysis, isolation of the nitro-PAHs from the complex diesel particulate extract was accomplished using solid phase extraction (SPE) and normal-phase liquid chromatographic (LC) fractionation using an amino/cyano stationary phase. Concentrations of eight to ten mononitro-PAHs and three dinitropyrenes were determined in three diesel particulate-related SRMs: SRM 1650a Diesel Particulate Matter, SRM 1975 Diesel Particulate Extract, and SRM 2975 Diesel Particulate Matter (Industrial Forklift). The results from GC/MS NICI using two different columns (5% phenyl methylpolysiloxane and 50% phenyl methylpolysiloxane) were compared to each other and to results from two other laboratories for selected nitro-PAHs. 1-Nitropyrene was the most abundant nitro-PAHs in each of the diesel particulate SRMs (19.8+/-1.1 micro g g(-1) particle in SRM 1650a and 33.1+/-0.6 micro g g(-1) particle in SRM 2975). Three dinitropyrene isomers were measured in SRM 1975 at 0.5-1.4 micro g g(-1) extract and in SRM 2975 at 1-3 micro g g(-1) particle. JF - Analytical and bioanalytical chemistry AU - Bezabeh, Dawit Z AU - Bamford, Holly A AU - Schantz, Michele M AU - Wise, Stephen A AD - Analytical Chemistry Division, National Institute of Standards and Technology, Gaithersburg, MD 20899-8392, USA. Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 381 EP - 388 VL - 375 IS - 3 SN - 1618-2642, 1618-2642 KW - Air Pollutants KW - 0 KW - Nitrates KW - Polycyclic Compounds KW - Pyrenes KW - Vehicle Emissions KW - Index Medicus KW - Pyrenes -- analysis KW - Reference Standards KW - Chromatography, Liquid KW - Air Pollutants -- analysis KW - Nitrates -- analysis KW - Gas Chromatography-Mass Spectrometry -- instrumentation KW - Polycyclic Compounds -- analysis KW - Vehicle Emissions -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73011662?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+and+bioanalytical+chemistry&rft.atitle=Determination+of+nitrated+polycyclic+aromatic+hydrocarbons+in+diesel+particulate-related+standard+reference+materials+by+using+gas+chromatography%2Fmass+spectrometry+with+negative+ion+chemical+ionization.&rft.au=Bezabeh%2C+Dawit+Z%3BBamford%2C+Holly+A%3BSchantz%2C+Michele+M%3BWise%2C+Stephen+A&rft.aulast=Bezabeh&rft.aufirst=Dawit&rft.date=2003-02-01&rft.volume=375&rft.issue=3&rft.spage=381&rft.isbn=&rft.btitle=&rft.title=Analytical+and+bioanalytical+chemistry&rft.issn=16182642&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-06-17 N1 - Date created - 2003-02-17 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - GEN T1 - The Foreign-Born Population in the United States: March 2002. Population Characteristics. Current Population Reports. AN - 62160508; ED478282 AB - This report describes the foreign-born population of the United States in 2002, using data from the U.S. Census Bureau's Current Population Survey. Overall, more than one-third of the foreign-born population is from Mexico or another Central American country. The foreign-born are more likely to live in the west, while natives are more likely to live in the south. The foreign-born are more likely than the native population to live in central cities of metropolitan areas. They are more likely than natives to be age 18-64 years. More than one in three foreign-born are naturalized citizens. The foreign-born live in family households that are larger than those of natives. Two out of three of the foreign-born have graduated from high school. Educational attainment varies by region of birth among the foreign-born. The foreign-born are more likely than natives to be unemployed. They earn less and are more likely to live in poverty than natives. (SM) AU - Schmidley, Dianne Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 9 PB - U.S. Department of Commerce, Economics and Statistics Administration, U.S. Census Bureau, Washington, DC 20233. Tel: 301-763-4636; e-mail: pop@census.gov. For full text: http://www.census.gov/population/www/socdemo/foreign.html. KW - Census 2000 KW - Central America KW - Current Population Survey KW - Foreign Born KW - Mexico KW - ERIC, Resources in Education (RIE) KW - Citizenship KW - Employment Level KW - Geographic Distribution KW - Immigrants KW - Elementary Secondary Education KW - Educational Attainment KW - Graduation KW - Foreign Countries KW - Family Status KW - Urban Areas KW - Poverty KW - Wages KW - Population Trends UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62160508?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - SuppNotes - For the 2000 Current Population Report on the fore N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Monthly climatic data for the world AN - 57608947; 394541 AB - Book review abstract. For further information visit http: //www7.ncdc.noaa.gov/SerialPublications/MCDWPubs?action = getpublication. Reviewed by Brian B. Carpenter. JF - Bulletin of Library and Information Science AU - National Climatic Data Center, United States National Oceanic and Atmospheric Administration Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 44 EP - 45 IS - 44 SN - 1023-2125, 1023-2125 KW - Monthly climatic data for the world KW - Book review abstracts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/57608947?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Alisa&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Library+and+Information+Science&rft.atitle=Monthly+climatic+data+for+the+world&rft.au=National+Climatic+Data+Center%2C+United+States+National+Oceanic+and+Atmospheric+Administration&rft.aulast=National+Climatic+Data+Center&rft.aufirst=United+States+National+Oceanic+and+Atmospheric&rft.date=2003-02-01&rft.volume=&rft.issue=44&rft.spage=44&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Library+and+Information+Science&rft.issn=10232125&rft_id=info:doi/ LA - English DB - Library & Information Science Abstracts (LISA) N1 - Date revised - 2005-12-05 N1 - Last updated - 2016-09-27 N1 - SubjectsTermNotLitGenreText - Book review abstracts; Monthly climatic data for the world ER - TY - JOUR T1 - Hydrothermal temperature changes at the southern Juan de Fuca Ridge associated with M (sub W) 6.2 Blanco transform earthquake AN - 52015236; 2003-018493 AB - The regional impact of transform seismicity on ridge-crest hydrothermal venting and ridge-transform dynamics is investigated using a June 1-7, 2000, Blanco Transform earthquake sequence. The mainshock (M (sub w) 6.2) and 170 foreshocks and aftershocks were located using T waves recorded on U.S. Navy hydrophones, and indicate that the active transform fault may be farther south than in previous tectonic models. During the earthquake sequence, two temperature probes were deployed in black smoker chimneys at the Vent1 and Plume hydrothermal fields along the southern Juan de Fuca Ridge. These two hydrothermal systems are approximately 39 km northwest of the mainshock's acoustic location. Both probes show significant (>5 degrees C) temperature declines following the mainshock, the Vent 1 temperature changes occurring over days to weeks while the Plume changes were coseismic. The Vent1 and Plume fluid temperature decreases are consistent with earthquake-induced changes to permeability in the upper ocean crust. The evidence suggests that deep-ocean hydrothermal systems can be altered by large earthquakes even at a distance and across tectonic provinces, and ridge-crest seismic and magmatic activity are not the only causes of change to hydrothermal systems. JF - Geology (Boulder) AU - Dziak, Robert P AU - Chadwick, William W AU - Fox, Christopher G AU - Embley, Robert W Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 119 EP - 122 PB - Geological Society of America (GSA), Boulder, CO VL - 31 IS - 2 SN - 0091-7613, 0091-7613 KW - oceanic crust KW - sea water KW - Northeast Pacific KW - Blanco earthquake 2000 KW - hydrothermal vents KW - fluid phase KW - deep-sea environment KW - strike-slip faults KW - temperature KW - foreshocks KW - transform faults KW - Juan de Fuca Ridge KW - Blanco fracture zone KW - ocean floors KW - black smokers KW - faults KW - East Pacific KW - aftershocks KW - fracture zones KW - coseismic processes KW - Cleft Segment KW - North Pacific KW - marine environment KW - Pacific Ocean KW - main shocks KW - submarine environment KW - thermomechanical properties KW - earthquakes KW - crust KW - mid-ocean ridges KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52015236?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geology+%28Boulder%29&rft.atitle=Hydrothermal+temperature+changes+at+the+southern+Juan+de+Fuca+Ridge+associated+with+M+%28sub+W%29+6.2+Blanco+transform+earthquake&rft.au=Dziak%2C+Robert+P%3BChadwick%2C+William+W%3BFox%2C+Christopher+G%3BEmbley%2C+Robert+W&rft.aulast=Dziak&rft.aufirst=Robert&rft.date=2003-02-01&rft.volume=31&rft.issue=2&rft.spage=119&rft.isbn=&rft.btitle=&rft.title=Geology+%28Boulder%29&rft.issn=00917613&rft_id=info:doi/10.1130%2F0091-7613%282003%290312.0.CO%3B2 L2 - http://www.gsajournals.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2003-01-01 N1 - Number of references - 27 N1 - PubXState - CO N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GLGYBA N1 - SubjectsTermNotLitGenreText - aftershocks; black smokers; Blanco earthquake 2000; Blanco fracture zone; Cleft Segment; coseismic processes; crust; deep-sea environment; earthquakes; East Pacific; faults; fluid phase; foreshocks; fracture zones; hydrothermal vents; Juan de Fuca Ridge; main shocks; marine environment; mid-ocean ridges; North Pacific; Northeast Pacific; ocean floors; oceanic crust; Pacific Ocean; sea water; strike-slip faults; submarine environment; temperature; thermomechanical properties; transform faults DO - http://dx.doi.org/10.1130/0091-7613(2003)031<0119:HTCATS>2.0.CO;2 ER - TY - JOUR T1 - Bathymetry from space is now possible AN - 51981793; 2003-044505 JF - Eos, Transactions, American Geophysical Union AU - Sandwell, David AU - Gille, Sarah AU - Orcutt, John AU - Smith, Walter Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 37 EP - 37, 44 PB - American Geophysical Union, Washington, DC VL - 84 IS - 5 SN - 0096-3941, 0096-3941 KW - continental margin KW - Brazil Basin KW - marine geology KW - altimetry KW - satellite methods KW - seamounts KW - gravity field KW - South Atlantic KW - bathymetry KW - ocean floors KW - High Spatial Resolution Satellite Altimetry KW - Atlantic Ocean KW - remote sensing KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51981793?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Bathymetry+from+space+is+now+possible&rft.au=Sandwell%2C+David%3BGille%2C+Sarah%3BOrcutt%2C+John%3BSmith%2C+Walter&rft.aulast=Sandwell&rft.aufirst=David&rft.date=2003-02-01&rft.volume=84&rft.issue=5&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - altimetry; Atlantic Ocean; bathymetry; Brazil Basin; continental margin; gravity field; High Spatial Resolution Satellite Altimetry; marine geology; ocean floors; remote sensing; satellite methods; seamounts; South Atlantic ER - TY - JOUR T1 - A sapphire cell for high-pressure, low-temperature neutron-scattering experiments on gas hydrates AN - 51888193; 2004-015923 JF - Canadian Journal of Physics = Journal Canadien de Physique AU - Rondinone, A J AU - Jones, C Y AU - Marshall, S L AU - Chakoumakos, B C AU - Rawn, C J AU - Lara-Curzio, E Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 381 EP - 385 PB - National Research Council of Canada, Ottawa, ON VL - 81 IS - 1-2 SN - 0008-4204, 0008-4204 KW - pressure KW - gas hydrates KW - high pressure KW - temperature KW - models KW - single-crystal method KW - low temperature KW - sapphire KW - oxides KW - anvil cells KW - hydrostatic pressure KW - design KW - P-T conditions KW - 17A:General geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51888193?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Physics+%3D+Journal+Canadien+de+Physique&rft.atitle=A+sapphire+cell+for+high-pressure%2C+low-temperature+neutron-scattering+experiments+on+gas+hydrates&rft.au=Rondinone%2C+A+J%3BJones%2C+C+Y%3BMarshall%2C+S+L%3BChakoumakos%2C+B+C%3BRawn%2C+C+J%3BLara-Curzio%2C+E&rft.aulast=Rondinone&rft.aufirst=A&rft.date=2003-02-01&rft.volume=81&rft.issue=1-2&rft.spage=381&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Physics+%3D+Journal+Canadien+de+Physique&rft.issn=00084204&rft_id=info:doi/10.1139%2FP03-027 L2 - http://www.nrcresearchpress.com/journal/cjp LA - English DB - GeoRef N1 - Conference title - 10th international conference on the Physics and chemistry of ice--10 (super e) conference internationale sur la Physique et la chimie de la glace N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 10 N1 - PubXState - ON N1 - Document feature - illus. N1 - Last updated - 2016-10-25 N1 - CODEN - CJPHAD N1 - SubjectsTermNotLitGenreText - anvil cells; design; gas hydrates; high pressure; hydrostatic pressure; low temperature; models; oxides; P-T conditions; pressure; sapphire; single-crystal method; temperature DO - http://dx.doi.org/10.1139/P03-027 ER - TY - JOUR T1 - Modeling wind-driven circulation during the March 1998 sediment resuspension event in Lake Michigan AN - 51815919; 2004-061779 JF - Journal of Geophysical Research AU - Beletsky, Dmitry AU - Schwab, David J AU - Roebber, Paul J AU - McCormick, Michael J AU - Miller, Gerald S AU - Saylor, James H Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 14 PB - American Geophysical Union, Washington, DC VL - 108 IS - C2 SN - 0148-0227, 0148-0227 KW - hydrology KW - North America KW - functions KW - ocean circulation KW - sedimentation KW - suspended materials KW - effects KW - turbulence KW - satellite methods KW - models KW - limnology KW - Lake Michigan KW - lacustrine environment KW - hydrodynamics KW - Great Lakes KW - winds KW - remote sensing KW - lacustrine sedimentation KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51815919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Modeling+wind-driven+circulation+during+the+March+1998+sediment+resuspension+event+in+Lake+Michigan&rft.au=Beletsky%2C+Dmitry%3BSchwab%2C+David+J%3BRoebber%2C+Paul+J%3BMcCormick%2C+Michael+J%3BMiller%2C+Gerald+S%3BSaylor%2C+James+H&rft.aulast=Beletsky&rft.aufirst=Dmitry&rft.date=2003-02-01&rft.volume=108&rft.issue=C2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2001JC001159 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 21 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - effects; functions; Great Lakes; hydrodynamics; hydrology; lacustrine environment; lacustrine sedimentation; Lake Michigan; limnology; models; North America; ocean circulation; remote sensing; satellite methods; sedimentation; suspended materials; turbulence; winds DO - http://dx.doi.org/10.1029/2001JC001159 ER - TY - JOUR T1 - Ocean currents at Axial Volcano, a northeastern Pacific seamount AN - 51813735; 2004-061761 JF - Journal of Geophysical Research AU - Lavelle, J W AU - Baker, E T AU - Cannon, G A Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 19 PB - American Geophysical Union, Washington, DC VL - 108 IS - C2 SN - 0148-0227, 0148-0227 KW - East Pacific KW - currents KW - ocean circulation KW - anticyclones KW - Northeast Pacific KW - magmatism KW - bottom currents KW - Axial Seamount KW - ocean currents KW - tidal currents KW - seamounts KW - North Pacific KW - Juan de Fuca Ridge KW - Pacific Ocean KW - volcanoes KW - velocity KW - bathymetry KW - ocean floors KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51813735?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Ocean+currents+at+Axial+Volcano%2C+a+northeastern+Pacific+seamount&rft.au=Lavelle%2C+J+W%3BBaker%2C+E+T%3BCannon%2C+G+A&rft.aulast=Lavelle&rft.aufirst=J&rft.date=2003-02-01&rft.volume=108&rft.issue=C2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JC001305 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 61 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - anticyclones; Axial Seamount; bathymetry; bottom currents; currents; East Pacific; Juan de Fuca Ridge; magmatism; North Pacific; Northeast Pacific; ocean circulation; ocean currents; ocean floors; Pacific Ocean; seamounts; tidal currents; velocity; volcanoes DO - http://dx.doi.org/10.1029/2002JC001305 ER - TY - JOUR T1 - Relative effects of wind stress curl, topography, and stratification on large-scale circulation in Lake Michigan AN - 51813514; 2004-061785 JF - Journal of Geophysical Research AU - Schwab, David J AU - Beletsky, Dmitry Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 10 PB - American Geophysical Union, Washington, DC VL - 108 IS - C2 SN - 0148-0227, 0148-0227 KW - hydrology KW - currents KW - North America KW - numerical models KW - stress KW - vorticity KW - limnology KW - Lake Michigan KW - circulation KW - time factor KW - lacustrine environment KW - hydrodynamics KW - Great Lakes KW - atmospheric pressure KW - bathymetry KW - winds KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51813514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Relative+effects+of+wind+stress+curl%2C+topography%2C+and+stratification+on+large-scale+circulation+in+Lake+Michigan&rft.au=Schwab%2C+David+J%3BBeletsky%2C+Dmitry&rft.aulast=Schwab&rft.aufirst=David&rft.date=2003-02-01&rft.volume=108&rft.issue=C2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2001JC001066 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 27 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmospheric pressure; bathymetry; circulation; currents; Great Lakes; hydrodynamics; hydrology; lacustrine environment; Lake Michigan; limnology; North America; numerical models; stress; time factor; vorticity; winds DO - http://dx.doi.org/10.1029/2001JC001066 ER - TY - JOUR T1 - An Automated Method of MFRSR Calibration for Aerosol Optical Depth Analysis with Application to an Asian Dust Outbreak over the United States AN - 27910777; 05561152 (EN); A03-23633 (AH) AB - Over the past decade, networks of Multifilter Rotating Shadowband Radiometers (MFRSR) and automated sun photometers have been established in the United States to monitor aerosol properties. The MFRSR alternately measures diffuse and global irradiance in six narrow spectral bands and a broadband channel of the solar spectrum, from which the direct normal component for each may be inferred. Its 500-nm channel mimics sun photometer measurements and thus is a source of aerosol optical depth information. Automatic data reduction methods are needed because of the high volume of data produced by the MFRSR. In addition, these instruments are often not calibrated for absolute irradiance and must be periodically calibrated for optical depth analysis using the Langley method. This process involves extrapolation to the signal the MFRSR would measure at the top of the atmosphere (I lambda 0). Here, an automated clear-sky identification algorithm is used to screen MFRSR 500-nm measurements for suitable calibration data. The clear-sky MFRSR measurements are subsequently used to construct a set of calibration Langley plots from which a mean I lambda 0 is computed. This calibration I lambda 0 may be subsequently applied to any MFRSR 500-nm measurement within the calibration period to retrieve aerosol optical depth. This method is tested on a 2-month MFRSR dataset from the Table Mountain NOAA Surface Radiation Budget Network (SURFRAD) station near Boulder, Colorado. The resultant I lambda 0 is applied to two Asian dust-related high air pollution episodes that occurred within the calibration period on 13 and 17 April 2001. Computed aerosol optical depths for 17 April range from approximately 0.30 to 0.40, and those for 13 April vary from background levels to > 0.30. Errors in these retrievals were estimated to range from plus or minus 0.01 to plus or minus 0.05, depending on the solar zenith angle. The calculations are compared with independent MFRSR-based aerosol optical depth retrievals at the Pawnee National Grasslands, 85 km to the northeast of Table Mountain, and to sun-photometer-derived aerosol optical depths at the National Renewable Energy Laboratory in Golden, Colorado, 50 km to the south. Both the Table Mountain and Golden stations are situated within a few kilometers of the Front Range of the Rocky Mountains, whereas the Pawnee station is on the eastern plains of Colorado. Time series of aerosol optical depth from Pawnee and Table Mountain stations compare well for 13 April when, according to the Naval Aerosol Analysis and Prediction System, an upper-level Asian dust plume enveloped most of Colorado. Aerosol optical depths at the Golden station for that event are generally greater than those at Table Mountain and Pawnee, possibly because of the proximity of Golden to Denver's urban aerosol plume. The dust over Colorado was primarily surface based on 17 April. On that day, aerosol optical depths at Table Mountain and Golden are similar but are 2 times the magnitude of those at Pawnee. This difference is attributed to meteorological conditions that favored air stagnation in the planetary boundary layer along the Front Range, and a west-to-east gradient in aerosol concentration. The magnitude and timing of the aerosol optical depth measurements at Table Mountain for these events are found to be consistent with independent measurements made at NASA Aerosol Robotic Network (AERONET) stations at Missoula, Montana, and at Bondville, Illinois. JF - Journal of Applied Meteorology AU - Augustine, J A AU - Cornwall, C R AU - Hodges, G B AU - Long, C N AU - Medina, C I AU - DeLuisi, J J AD - NOAA/Air Resources Laboratory, R/ARL, 325 Broadway, Boulder, CO 80305 john.aaugustine@noaa.gov PY - 2003 SP - 266 EP - 278 PB - American Meteorological Society, 45 Beacon St , Boston, MA, 02108, USA, [mailto:amsinfo@ametsoc.org], [URL:http://www.ametsoc.org/ams] VL - 42 IS - 2 SN - 0894-8763, 0894-8763 KW - Environmental Engineering (EN); Aerospace & High Technology (AH) KW - AEROSOLS KW - DUST STORMS KW - ATMOSPHERIC OPTICS KW - OPTICAL PROPERTIES KW - IRRADIANCE KW - PHOTOMETERS KW - RADIOMETERS KW - OPTICAL THICKNESS KW - Article KW - EE 20:Air Pollution: Monitoring, Control & Remediation (EN) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/27910777?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Meteorology&rft.atitle=An+Automated+Method+of+MFRSR+Calibration+for+Aerosol+Optical+Depth+Analysis+with+Application+to+an+Asian+Dust+Outbreak+over+the+United+States&rft.au=Augustine%2C+J+A%3BCornwall%2C+C+R%3BHodges%2C+G+B%3BLong%2C+C+N%3BMedina%2C+C+I%3BDeLuisi%2C+J+J&rft.aulast=Augustine&rft.aufirst=J&rft.date=2003-02-01&rft.volume=42&rft.issue=2&rft.spage=266&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Meteorology&rft.issn=08948763&rft_id=info:doi/10.1175%2F1520-0450%282003%29042%280266%3AAAMOMC%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-04-01 N1 - Last updated - 2011-11-11 DO - http://dx.doi.org/10.1175/1520-0450(2003)042(0266:AAMOMC)2.0.CO;2 ER - TY - JOUR T1 - Excess capacity and sustainable development in Java Sea fisheries AN - 19928904; 5629434 AB - Excess capacity and overfishing are problems in the open-access, common-pool fisheries of the Java Sea. Data development analysis is used to estimate excess fishing capacity and the number of vessels to decommission in three Java Sea fisheries of Indonesia, the purse seine, mini purse seine, and longline. First- and second-best policy measures are discussed to reduce the excess capacity and give sustainable management and development. The importance of incentive design, asymmetric information, and the regulator's principal-agent problem are emphasized in license limitation programs. JF - Environment and Development Economics AU - Squires, D AU - Omar, I H AU - Jeon, Y AU - Kirkley, J AU - Kuperan, K AU - Susilowati, I AD - US National Marine Fisheries Service, Southwest Fisheries Science Center, PO Box 271, La Jolla, CA 92038-0271, USA, dsquires@ucsd.edu Y1 - 2003/02// PY - 2003 DA - Feb 2003 SP - 105 EP - 127 VL - 8 IS - 1 SN - 1355-770X, 1355-770X KW - Sustainability Science Abstracts; Human Population KW - Resource management KW - Fishery management KW - Fisheries KW - Indonesia KW - Sustainable development KW - Environmental policy KW - M1 320:Environmental & Natural Resource Development KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19928904?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environment+and+Development+Economics&rft.atitle=Excess+capacity+and+sustainable+development+in+Java+Sea+fisheries&rft.au=Squires%2C+D%3BOmar%2C+I+H%3BJeon%2C+Y%3BKirkley%2C+J%3BKuperan%2C+K%3BSusilowati%2C+I&rft.aulast=Squires&rft.aufirst=D&rft.date=2003-02-01&rft.volume=8&rft.issue=1&rft.spage=105&rft.isbn=&rft.btitle=&rft.title=Environment+and+Development+Economics&rft.issn=1355770X&rft_id=info:doi/10.1017%2FS1355770X03000068 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-05-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Resource management; Fishery management; Fisheries; Sustainable development; Environmental policy; Indonesia DO - http://dx.doi.org/10.1017/S1355770X03000068 ER - TY - RPRT T1 - Los corales y tu comunidad [videorecording] AN - 19301206; 8075769 AB - "The video provides examples of how human actions, consciously or unconsciously, damage coral reefs and associated systems. The video shows illegal fishing activities, as well as activities such as soil removal and associated sediment transport that can destroy a coral community. Also, it promotes conservation efforts to reduce coral, seagrass, and mangrove damage. The video includes interviews with managers and scientists who explain the impact of overfishing on key reef species, the importance of coral reef conservation, and how illegal fishing methods damage coral reefs and their habitats. The footage for the video was taken around Puerto Rico both on land and underwater"--Word document. JF - National Oceanic and Atmospheric Administration. [np]. Feb 2003. AU - Tostenson, Alexis AU - Porter, William B AU - Figueroa, Efra AU - Origlieri, Lisa AU - Sandalow, Shalom AU - Trotter, Corta AU - Rivera, Axel AU - Garcia, Jorge R Y1 - 2003/02// PY - 2003 DA - February 2003 PB - National Oceanic and Atmospheric Administration KW - Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Coral reef ecology Caribbean Area. KW - Coral reefs and islands Caribbean Area KW - Coral reefs and islands Puerto Rico KW - CoralsHabitat Caribbean Area KW - Corals Puerto Rico Identification KW - Marine ecology Caribbean Area KW - Habitat conservation Caribbean Area KW - Habitat conservation Puerto Rico KW - Mangrove ecology Caribbean Area KW - SeagrassesHabitat Puerto Rico KW - Marine resources conservation Caribbean Area KW - Coastal ecology Puerto Rico KW - Marine KW - Seagrasses KW - Overfishing KW - illegal fishing KW - Habitat KW - Identification keys KW - resource exploitation KW - coral reefs KW - Soil KW - mangroves KW - overfishing KW - Illegal fishing KW - Fishery management KW - Coral reefs KW - Nature conservation KW - Conservation KW - Sediment transport KW - Sea grass KW - Mangroves KW - ASW, Greater Antilles, Puerto Rico KW - Q1 08463:Habitat community studies KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19301206?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Tostenson%2C+Alexis%3BPorter%2C+William+B%3BFigueroa%2C+Efra%3BOriglieri%2C+Lisa%3BSandalow%2C+Shalom%3BTrotter%2C+Corta%3BRivera%2C+Axel%3BGarcia%2C+Jorge+R&rft.aulast=Tostenson&rft.aufirst=Alexis&rft.date=2003-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Los+corales+y+tu+comunidad&rft.title=Los+corales+y+tu+comunidad&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-08-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Nuclear DNA identification of migrating bull trout captured at the Puget Sound Energy diversion dam on the White River, Washington State AN - 18910447; 5570879 AB - Bull trout (Salvelinus confluentus) is a char listed as threatened under the United States Endangered Species Act throughout its range in the coterminous United States. Substantial morphological similarities between bull trout and Dolly Varden (S. malma) make field identification difficult. This has resulted in an incomplete understanding of their distribution and abundance in Washington State where these two species occur sympatrically. We used three diagnostic nuclear loci to determine the species of char collected at a trap on the White River in southern Puget Sound (Washington State, USA). Each of the 104 samples revealed the expected bull trout genotype at all three loci. This work presents three principle results: (i) the presence of a migratory bull trout population in southern Puget Sound; (ii) no evidence of migratory Dolly Varden over 3 years; and (iii) no evidence of hybridization was detected. These results also demonstrate how molecular markers can provide information essential to the conservation and management of these species. JF - Molecular Ecology AU - Baker, J D AU - Moran, P AU - Ladley, R AD - University of Washington, School of Aquatic and Fishery Sciences, 1122 NE Boat Street, Seattle, WA 98105, USA, Conservation Biology Division, Northwest Fisheries Science Center, National Marine Fisheries Service, 2725 Montlake Boulevard East, Seattle, WA 98112-2097, USA, Puyallup Tribal Fisheries, Puyallup Tribe of Indians, 2002 East 28th Street, Tacoma, Washington 98404, USA, jon.baker@noaa.gov Y1 - 2003/02// PY - 2003 DA - Feb 2003 SP - 557 EP - 561 PB - Blackwell Science Ltd VL - 12 IS - 2 SN - 0962-1083, 0962-1083 KW - Bull trout KW - Dolly varden KW - Fishery resources KW - Genetic markers KW - Molecular systematics KW - Wildlife management KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Genetics Abstracts KW - Marine KW - Brackish KW - Freshwater KW - G 07270:Ecological genetics KW - Q1 01345:Genetics and evolution KW - Q1 01343:Taxonomy and morphology KW - G 07371:Fish KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18910447?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Ecology&rft.atitle=Nuclear+DNA+identification+of+migrating+bull+trout+captured+at+the+Puget+Sound+Energy+diversion+dam+on+the+White+River%2C+Washington+State&rft.au=Baker%2C+J+D%3BMoran%2C+P%3BLadley%2C+R&rft.aulast=Baker&rft.aufirst=J&rft.date=2003-02-01&rft.volume=12&rft.issue=2&rft.spage=557&rft.isbn=&rft.btitle=&rft.title=Molecular+Ecology&rft.issn=09621083&rft_id=info:doi/10.1046%2Fj.1365-294X.2003.01744.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Freshwater; Brackish; Marine DO - http://dx.doi.org/10.1046/j.1365-294X.2003.01744.x ER - TY - JOUR T1 - Resolving Taxonomy and Historic Distribution for Conservation of Rare Great Plains Fishes: Hybognathus (Teleostei: Cyprinidae) in Eastern Colorado Basins AN - 18766976; 5631517 AB - Similar morphology and confused historical taxonomy of Hybognathus hankinsoni (brassy minnow) and Hybognathus placitus (plains minnow) have made determination of their historic distributions and conservation status unclear in eastern Colorado basins. We developed logistic regression models from morphometric measurements to predict species identity of Hybognathus collections from Colorado and adjacent counties (n = 1154 specimens in 134 lots). A model based on orbit diameter, standard length, and eye position correctly predicted 98% of the specimens examined and 100% of the museum lots. Hybognathus hankinsoni have larger eyes centered on a horizontal line through the tip of the snout, whereas H. placitus have smaller eyes centered above the tip of the snout. The two species were historically sympatric in the Platte, Republican, and Smoky Hill River basins, whereas H. placitus was allopatric in the Arkansas River basin. The taxonomic characters defined here will allow accurate identification of future collections to determine the status of these native fishes. JF - Copeia AU - Scheurer, JA AU - Bestgen, K R AU - Fausch, K D AD - National Marine Fisheries Service, Manchester Research Station, 7305 Beach Drive East, Port Orchard, Washington 98366, scheurer@noaa.gov Y1 - 2003/02// PY - 2003 DA - February 2003 SP - 1 EP - 12 PB - The American Society of Ichthyologists and Herpetologists VL - 2003 IS - 1 SN - 0045-8511, 0045-8511 KW - Brassy minnow KW - Carps KW - Minnows KW - Plains minnow KW - Ecology Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Geographical distribution KW - Ecological distribution KW - River basins KW - Rare species KW - Freshwater KW - Freshwater fish KW - Identification KW - Animal morphology KW - USA, Colorado KW - Cyprinidae KW - Hybognathus hankinsoni KW - Nature conservation KW - Conservation KW - Hybognathus placitus KW - Eyes KW - Q5 08523:Conservation, wildlife management and recreation KW - D 04668:Fish KW - Q1 08343:Taxonomy and morphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18766976?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Copeia&rft.atitle=Resolving+Taxonomy+and+Historic+Distribution+for+Conservation+of+Rare+Great+Plains+Fishes%3A+Hybognathus+%28Teleostei%3A+Cyprinidae%29+in+Eastern+Colorado+Basins&rft.au=Scheurer%2C+JA%3BBestgen%2C+K+R%3BFausch%2C+K+D&rft.aulast=Scheurer&rft.aufirst=JA&rft.date=2003-02-01&rft.volume=2003&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Copeia&rft.issn=00458511&rft_id=info:doi/10.1043%2F0045-8511%282003%29003%280001%3ARTAHDF%292.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Animal morphology; Geographical distribution; Nature conservation; River basins; Rare species; Identification; Freshwater fish; Eyes; Ecological distribution; Conservation; Cyprinidae; Hybognathus hankinsoni; Hybognathus placitus; USA, Colorado; Freshwater DO - http://dx.doi.org/10.1043/0045-8511(2003)003(0001:RTAHDF)2.0.CO;2 ER - TY - JOUR T1 - Relationship between snow cover variability and Arctic oscillation index on a hierarchy of time scales AN - 18713491; 5594236 AB - Based on satellite-derived global snow cover data on weekly time scales, the climatology and interannual variability of snow onset day-of-year, snowmelt day-of-year and number of snow-free days in a year are presented. Trends for snow onset day-of-year, snowmelt day-of-year and number of snow-free days in a year indicate that there has been an increase in number of snow-free days in recent decades. The relationship between snow cover and the Arctic oscillation (AO) index is examined on a hierarchy of time scales using lagged correlation and composite analysis. On weekly time scales, composite snow extent anomalies are maximum when AO leads snow cover by 1 week. These composite differences are maintained several weeks thereafter, particularly in the negative phase of the AO. Maps of composite snow cover anomalies when AO leads snow cover by 1 week delineate the spatial structure of these snow anomalies. On monthly time scales, lead-lag correlation between monthly snow cover and AO index indicates that the AO index during January, February and March is significantly correlated with snow cover in concurrent and subsequent spring months, particularly over Eurasia. Finally, on seasonal time scales, it is shown that winter season AO and winter/spring season snow cover are significantly correlated. JF - International Journal of Climatology AU - Bamzai, A S AD - NOAA Office of Global Programs, 1100 Wayne Ave, Suite 1210, Silver Spring, MD 20910, USA, anjuli.bamzai@noaa.gov Y1 - 2003/02// PY - 2003 DA - Feb 2003 SP - 131 EP - 142 VL - 23 IS - 2 SN - 0899-8418, 0899-8418 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Snow cover variations KW - Snow cover climatology KW - Interannual variability KW - Satellite snow cover investigations KW - Arctic Oscillation KW - Eurasia KW - Snow cover anomalies KW - Seasonal variability KW - M2 551.513.7:Relations between distant regions (551.513.7) KW - M2 551.578.46:Snow cover (including depth, temperature and density) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18713491?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Climatology&rft.atitle=Relationship+between+snow+cover+variability+and+Arctic+oscillation+index+on+a+hierarchy+of+time+scales&rft.au=Bamzai%2C+A+S&rft.aulast=Bamzai&rft.aufirst=A&rft.date=2003-02-01&rft.volume=23&rft.issue=2&rft.spage=131&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Climatology&rft.issn=08998418&rft_id=info:doi/10.1002%2Fjoc.854 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Snow cover variations; Snow cover climatology; Interannual variability; Satellite snow cover investigations; Arctic Oscillation; Snow cover anomalies; Seasonal variability; Eurasia DO - http://dx.doi.org/10.1002/joc.854 ER - TY - JOUR T1 - Influence of sea surface temperature anomalies in the Gulf of California on North American monsoon rainfall AN - 18697067; 5579781 AB - Linkages between sea surface temperatures (SSTs) in the Gulf of California and the North American monsoon rainfall were examined using observational data and regional model experiments. SSTs in the Gulf start to increase in late June and reach a maximum in August. Monsoon onset dates in the Southwest were determined from the gridded rainfall analysis. Monsoon onsets can occur before SSTs in the Gulf reach a maximum. There is no relationship between monsoon rainfall onset dates or seasonal total rainfall over the Southwest and SSTs in the Gulf. Regional model experiments were then performed to study the impact of local SSTs on monsoon rainfall using the NCEP regional spectral model (RSM). RSM experiments were performed with the observed SSTs for four summers (July- September 1997-2000). The experiments were repeated with the same initial and boundary conditions but with the climatological SSTs in the Gulf of California and its vicinity. The model is able to capture the general features of monsoon rainfall and the diurnal cycle. Warm (cold) SSTs in the Gulf are responsible for more (less) rainfall along the western slopes of the Sierra Madre Occidental. Over the Southwest, the impact of local SSTs is small. Large-scale flow has more influence on monsoon rainfall than SSTs in the Gulf of California because the SST forcing does not produce significant changes in the low level flow needed to influence rainfall over the Southwest. JF - Journal of Geophysical Research. D. Atmospheres AU - Mo, K C AU - Juang, HMH AD - Climate Prediction Center, National Centers for Environmental Prediction/National Weather Service/National Oceanic and Atmospheric Administration, Camp Springs, Maryland, USA Y1 - 2003/02// PY - 2003 DA - Feb 2003 VL - 108 IS - D3 SN - 0148-0227, 0148-0227 KW - Monsoonal systems KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Citation No. 4112 KW - Monsoon rainfall-sea surface temperature relationships KW - Marine KW - North America KW - Sea surface KW - USA, Southwest KW - Rainfall KW - Surface temperature KW - Models KW - Sea surface temperature anomalies KW - North American monsoon KW - Ocean-atmosphere system KW - Temperature anomalies KW - Climatology KW - Meteorology KW - ISE, Mexico, California Gulf KW - Teleconnections KW - Monsoons KW - M2 551.553.21:Monsoons (551.553.21) KW - Q2 09244:Air-sea coupling KW - M2 551.588.16:Influence of sea surface temperature and currents on climate KW - M2 551.577:General Precipitation (551.577) KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18697067?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Influence+of+sea+surface+temperature+anomalies+in+the+Gulf+of+California+on+North+American+monsoon+rainfall&rft.au=Mo%2C+K+C%3BJuang%2C+HMH&rft.aulast=Mo&rft.aufirst=K&rft.date=2003-02-01&rft.volume=108&rft.issue=D3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JD002403 LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Publication date refers to online version. N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Sea surface; Rainfall; Temperature anomalies; Ocean-atmosphere system; Meteorology; Climatology; Models; Monsoons; Teleconnections; Surface temperature; Monsoon rainfall-sea surface temperature relationships; Sea surface temperature anomalies; North American monsoon; North America; USA, Southwest; ISE, Mexico, California Gulf; Marine DO - http://dx.doi.org/10.1029/2002JD002403 ER - TY - JOUR T1 - Spatial and temporal abundance patterns for the late stage copepodites of Metridia lucens (Copepoda: Calanoida) in the US Northeast continental shelf ecosystem AN - 18693671; 5576159 AB - The annual cycle of abundance for the calanoid copepod Metridia lucens and its interannual variability are described from 17 611 samples collected on 193 broad-scale plankton surveys of the US northeast continental shelf region from 1977 to 1999. The copepod's seasonal distribution is illustrated with bi-monthly geographic abundance plots. Abundance of M. lucens is compared with various environmental variables, abundance of the copepod Calanus finmarchicus, density of potential predators and the North Atlantic Oscillation (NAO) index. Metridia lucens abundance increased throughout the ecosystem during spring warming and usually reached peak levels in late spring. The highest mean densities were measured in the Gulf of Maine (GOM), where the copepod is usually found year round and exhibits a weak, decreasing west to east abundance gradient. The less dense populations located on Georges Bank and within the Middle Atlantic Bight are characterized by year-round onshore to offshore gradients that strengthen during the summer months when the copepod concentrates offshore where there is a cool layer of subthermocline water, the region often referred to as the cold pool. Interannual variability in abundance showed two persistent periods: above average values from 1979 to 1982, followed by very low levels from 1983 to at least 1987. Metridia lucens abundance in the 1990s has usually been at or above time series means. None of the environmental variables measured during the surveys could be correlated to this variability. The copepod's abundance in the GOM was not related to variation in the NAO index or to changes in predator abundance found in the region. The seasonal abundance cycle and interannual variability of M. lucens in the GOM were found to be very similar to those found for the dominant copepod, Calanus finmarchicus. Reasons for this coupling are discussed. JF - Journal of Plankton Research AU - Kane, J AD - Noaa, National Marine Fisheries Service, 28 Tarzwell Drive, Narragansett, RI, USA Y1 - 2003/02// PY - 2003 DA - Feb 2003 SP - 151 EP - 167 VL - 25 IS - 2 SN - 0142-7873, 0142-7873 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - Plankton surveys KW - ANW, USA, Maine Gulf KW - Quantitative distribution KW - Ecological distribution KW - Abundance KW - Population density KW - Environmental factors KW - USA, Northeast KW - Continental shelves KW - Metridia lucens KW - ANW, USA, Northeast KW - Biotic factors KW - Seasonal variations KW - Marine crustaceans KW - Plankton KW - Calanus finmarchicus KW - O 1070:Ecology/Community Studies KW - Q1 08461:Plankton KW - Q1 08281:General KW - D 04665:Crustaceans KW - O 1030:Invertebrates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18693671?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Plankton+Research&rft.atitle=Spatial+and+temporal+abundance+patterns+for+the+late+stage+copepodites+of+Metridia+lucens+%28Copepoda%3A+Calanoida%29+in+the+US+Northeast+continental+shelf+ecosystem&rft.au=Kane%2C+J&rft.aulast=Kane&rft.aufirst=J&rft.date=2003-02-01&rft.volume=25&rft.issue=2&rft.spage=151&rft.isbn=&rft.btitle=&rft.title=Journal+of+Plankton+Research&rft.issn=01427873&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Plankton surveys; Quantitative distribution; Ecological distribution; Continental shelves; Population density; Biotic factors; Marine crustaceans; Environmental factors; Seasonal variations; Abundance; Plankton; Metridia lucens; Calanus finmarchicus; ANW, USA, Maine Gulf; ANW, USA, Northeast; USA, Northeast; Marine ER - TY - JOUR T1 - The HI0073/HI0074 Protein Pair from Haemophilus influenzae is a Member of a New Nucleotidyltransferase Family: Structure, Sequence Analyses, and Solution Studies AN - 18691764; 5580400 AB - The crystal structure of HI0074 from Haemophilus influenzae, a protein of unknown function, has been determined at a resolution of 2.4 AA. The molecules from an up-down, four-helix bundle, and associate into homodimers. The fold is most closely related to the substrate-binding domain of KNTase, yet the amino acid sequences of the two proteins exhibit no significant homology. Sequence analyses of completely and incompletely sequenced genomes reveal that the two adjacent genes, HI0074 and HI0073, and their close relatives comprise a new family of nucleotidyltransferases, with 15 members at the time of writing. The analyses also indicate that this is one of eight families of a large nucleotidyltransferase superfamily, whose members were identified based on the proximity of the nucleotide- and substrate-binding domains on the respective genomes. Both HI0073 and HI0074 were annotated "hypothetical" in the original genome sequencing publication. HI0073 was cloned, expressed, and purified, and was shown to form a complex with HI0074 by polyacrylamide gel electrophoresis under nondenaturing conditions, analytic size exclusion chromatography, and dynamic light scattering. Double- and single-stranded DNA binding assays showed no evidence of DNA binding to HI0074 or to HI0073/HI0074 complex despite the suggestive shape of the putative binding cleft formed by the HI0074 dimer. JF - Proteins: Structure, Function & Genetics AU - Lehmann, C AU - Lim, K AU - Chalamasetty, V R AU - Krajewski, W AU - Melamud, E AU - Galkin, A AU - Howard, A AU - Kelman, Z AU - Reddy, P T AU - Murzin, A G AU - Herzberg, O AD - Center for Advanced Research in Biotechnology, 9600 Gudelsky Drive, Rockville MD 20850, USA, osnat@carb.nist.gov Y1 - 2003/02/01/ PY - 2003 DA - 2003 Feb 01 SP - 249 EP - 260 VL - 50 IS - 2 SN - 0887-3585, 0887-3585 KW - HI0073 protein KW - HI0074 protein KW - Microbiology Abstracts B: Bacteriology KW - J 02727:Amino acids, peptides and proteins UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18691764?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proteins%3A+Structure%2C+Function+%26+Genetics&rft.atitle=The+HI0073%2FHI0074+Protein+Pair+from+Haemophilus+influenzae+is+a+Member+of+a+New+Nucleotidyltransferase+Family%3A+Structure%2C+Sequence+Analyses%2C+and+Solution+Studies&rft.au=Lehmann%2C+C%3BLim%2C+K%3BChalamasetty%2C+V+R%3BKrajewski%2C+W%3BMelamud%2C+E%3BGalkin%2C+A%3BHoward%2C+A%3BKelman%2C+Z%3BReddy%2C+P+T%3BMurzin%2C+A+G%3BHerzberg%2C+O&rft.aulast=Lehmann&rft.aufirst=C&rft.date=2003-02-01&rft.volume=50&rft.issue=2&rft.spage=249&rft.isbn=&rft.btitle=&rft.title=Proteins%3A+Structure%2C+Function+%26+Genetics&rft.issn=08873585&rft_id=info:doi/10.1002%2Fprot.10260 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1002/prot.10260 ER - TY - JOUR T1 - Crystal Structure of YbaB from Haemophilus influenzae (HI0442), a Protein of Unknown Function Coexpressed with the Recombinational DNA Repair Protein RecR AN - 18682748; 5580405 JF - Proteins: Structure, Function & Genetics AU - Lim, K AU - Tempczyk, A AU - Parsons, J F AU - Bonander, N AU - Toedt, J AU - Kelman, Z AU - Howard, A AU - Eisenstein, E AU - Herzberg, O AD - Center for Advanced Research in Biotechnology, 9600 Gudelsky Drive, Rockville, MD 20850, USA, osnat@carb.nist.gov Y1 - 2003/02/01/ PY - 2003 DA - 2003 Feb 01 SP - 375 EP - 379 VL - 50 IS - 2 SN - 0887-3585, 0887-3585 KW - RecR protein KW - YbaB protein KW - Microbiology Abstracts B: Bacteriology KW - J 02727:Amino acids, peptides and proteins UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18682748?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proteins%3A+Structure%2C+Function+%26+Genetics&rft.atitle=Crystal+Structure+of+YbaB+from+Haemophilus+influenzae+%28HI0442%29%2C+a+Protein+of+Unknown+Function+Coexpressed+with+the+Recombinational+DNA+Repair+Protein+RecR&rft.au=Lim%2C+K%3BTempczyk%2C+A%3BParsons%2C+J+F%3BBonander%2C+N%3BToedt%2C+J%3BKelman%2C+Z%3BHoward%2C+A%3BEisenstein%2C+E%3BHerzberg%2C+O&rft.aulast=Lim&rft.aufirst=K&rft.date=2003-02-01&rft.volume=50&rft.issue=2&rft.spage=375&rft.isbn=&rft.btitle=&rft.title=Proteins%3A+Structure%2C+Function+%26+Genetics&rft.issn=08873585&rft_id=info:doi/10.1002%2Fprot.10297 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1002/prot.10297 ER - TY - JOUR T1 - Potential effects of climate change on ground water in Lansing, Michigan AN - 17281409; 5607252 AB - Computer simulations involving general circulation models, a hydrologic modeling system, and a ground water flow model indicate potential impacts of selected climate change projections on ground water levels in the Lansing, Michigan, area. General circulation models developed by the Canadian Climate Centre and the Hadley Centre generated meteorology estimates for 1961 through 1990 (as a reference condition) and for the 20 years centered on 2030 (as a changed climate condition). Using these meteorology estimates, the Great Lakes Environmental Research Laboratory's hydrologic modeling system produced corresponding period streamflow simulations. Ground water recharge was estimated from the streamflow simulations and from variables derived from the general circulation models. The U.S. Geological Survey developed a numerical ground water flow model of the Saginaw and glacial aquifers in the Tri-County region surrounding Lansing, Michigan. Model simulations, using the ground water recharge estimates, indicate changes in ground water levels. Within the Lansing area, simulated ground water levels in the Saginaw aquifer declined under the Canadian predictions and increased under the Hadley. JF - Journal of the American Water Resources Association AU - Croley, TE II AU - Luukkonen, CL AD - NOAA Great lakes Environmental Research Laboratory, 2205 Commonwealth Blvd., Ann Arbor, Michigan 48105-2945, USA, croley@glerl.noaa.gov Y1 - 2003/02// PY - 2003 DA - Feb 2003 SP - 149 EP - 163 VL - 39 IS - 1 SN - 1093-474X, 1093-474X KW - USA, Michigan, Lansing KW - Biotechnology and Bioengineering Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts; Bioengineering Abstracts; Aqualine Abstracts; Water Resources Abstracts KW - Environmental Effects KW - Aquifers KW - Prediction KW - Water flow in glaciers KW - Groundwater management KW - Climate change KW - Climatic changes KW - Water table KW - Water resources KW - Environmental research KW - Groundwater Level KW - Environmental factors KW - Models KW - Environmental effects KW - Ground water KW - Climatic Changes KW - Hydrology KW - Meteorology KW - Environmental issues KW - Aquifer flow KW - Recharge KW - Weather KW - Climate models KW - Mathematical models KW - Climate KW - Groundwater flow KW - Simulation KW - Streamflow KW - Palaeoclimate KW - Model Studies KW - Stream flow KW - Numerical simulations KW - General circulation models KW - North America, Great Lakes KW - Geological surveys KW - Groundwater Recharge KW - Groundwater Movement KW - AQ 00001:Water Resources and Supplies KW - W4 220:Environmental Modeling KW - M2 551.583:Variations (551.583) KW - SW 0810:General KW - Q2 09171:Dynamics of lakes and rivers KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17281409?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Water+Resources+Association&rft.atitle=Potential+effects+of+climate+change+on+ground+water+in+Lansing%2C+Michigan&rft.au=Croley%2C+TE+II%3BLuukkonen%2C+CL&rft.aulast=Croley&rft.aufirst=TE&rft.date=2003-02-01&rft.volume=39&rft.issue=1&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Water+Resources+Association&rft.issn=1093474X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Mathematical models; Geological surveys; Climatic changes; Ground water; Simulation; Water resources; Palaeoclimate; Environmental factors; Stream flow; Prediction; Weather; Environmental effects; Hydrology; Models; Aquifers; Climate models; Numerical simulations; Water flow in glaciers; Groundwater management; General circulation models; Groundwater flow; Climate change; Environmental research; Meteorology; Aquifer flow; Recharge; Climate; Water table; Environmental issues; Environmental Effects; Climatic Changes; Streamflow; Groundwater Level; Groundwater Movement; Groundwater Recharge; Model Studies; North America, Great Lakes ER - TY - JOUR T1 - Fossil-fueled power plants as a source of atmospheric carbon monoxide AN - 16163875; 5642240 AB - Elevated carbon monoxide (CO) mixing ratios in excess of those derived from emissions inventories have been observed in plumes from one gas- and coal-fired power plant and three of four lignite coal-fired electric utility power plants observed in east and central Texas. Observations of elevated CO on days characterized by differing wind directions show that CO emissions from the lignite plants were relatively constant over time and cannot be ascribed to separate sources adjacent to the power plants. These three plants were found to be emitting CO at rates 22 to 34 times those tabulated in State and Federal emissions inventories. Elevated CO emissions from the gas- and coal-fired plant were highly variable on time scales of hours to days, in one case changing by a factor of 8 within an hour. Three other fossil-fueled power plants, including one lignite-fired plant observed during this study, did not emit substantial amounts of CO, suggesting that a combination of plant operating conditions and the use of lignite coal may contribute to the enhanced emissions. Observed elevated CO emissions from the three lignite plants, if representative of average operating conditions, represent an additional 30% of the annual total CO emissions from point sources for the state of Texas. JF - Journal of Environmental Monitoring AU - Nicks, DK Jr AU - Holloway, J S AU - Ryerson, T B AU - Dissly, R W AU - Parrish, D D AU - Frost, G J AU - Trainer, M AU - Donnelly, S G AU - Schauffler, S AU - Atlas, EL AU - Huebler, G AU - Sueper, D T AU - Fehsenfeld, F C AD - NOAA Aeronomy Laboratory, Boulder, CO, USA Y1 - 2003/02// PY - 2003 DA - Feb 2003 SP - 35 EP - 39 VL - 5 IS - 1 SN - 1464-0325, 1464-0325 KW - Pollution Abstracts KW - Carbon monoxide KW - Fossil fuels KW - Power plants KW - Emission measurements KW - USA, Texas KW - Plumes KW - Air pollution measurements KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16163875?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Monitoring&rft.atitle=Fossil-fueled+power+plants+as+a+source+of+atmospheric+carbon+monoxide&rft.au=Nicks%2C+DK+Jr%3BHolloway%2C+J+S%3BRyerson%2C+T+B%3BDissly%2C+R+W%3BParrish%2C+D+D%3BFrost%2C+G+J%3BTrainer%2C+M%3BDonnelly%2C+S+G%3BSchauffler%2C+S%3BAtlas%2C+EL%3BHuebler%2C+G%3BSueper%2C+D+T%3BFehsenfeld%2C+F+C&rft.aulast=Nicks&rft.aufirst=DK&rft.date=2003-02-01&rft.volume=5&rft.issue=1&rft.spage=35&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Monitoring&rft.issn=14640325&rft_id=info:doi/10.1039%2Fb201486f LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-07-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Carbon monoxide; Fossil fuels; Emission measurements; Power plants; Plumes; Air pollution measurements; USA, Texas DO - http://dx.doi.org/10.1039/b201486f ER - TY - JOUR T1 - Salt marshes as nurseries for nekton: testing hypotheses on density, growth and survival through meta-analysis AN - 18667362; 5567797 AB - We examined the nursery role of salt marshes for transient nekton by searching the literature for data on density, growth, and survival of juvenile fishes and decapod crustaceans in marshes and using meta-analyses to test hypotheses. We analyzed density data from 32 studies conducted throughout the world. Based on fish density, habitat types could be ranked from highest to lowest as: seagrass > vegetated marsh edge, nonvegetated marsh, open water, macroalgae, oyster reefs > vegetated inner marsh. However, patterns of habitat use varied among the 29 fish species represented. For decapod crustaceans (seven species), habitat types were ranked: seagrass > vegetated marsh edge > nonvegetated marsh, vegetated inner marsh, open water, macroalgae > oyster reef. We identified only 5 comparative studies on transient nekton growth in salt marshes. Fish growth in nonvegetated salt marsh was not significantly different from growth in open water or in macroalgae beds but was significantly lower than in seagrass. Growth of decapod crustaceans was higher in vegetated marsh than in nonvegetated marsh. Nekton survival in salt marsh (11 studies analyzed) was higher than in open water, lower than in oyster reef/cobble and not significantly different from survival in seagrass. When density, growth and survival are all considered, the relative nursery value of salt marshes for nekton appears higher than open water but lower than seagrass. Vegetated marsh appears to have a higher nursery value than nonvegetated marsh, however, tidal dynamics and nekton movement among marsh components complicates these comparisons. The available data have a strong geographical bias; most studies originated in the northern Gulf of Mexico or on the Atlantic coast of the United States. This bias may be significant because there is some evidence that salt marsh nursery value is dependent on geography, salinity regimes and tidal amplitude. JF - Marine Ecology Progress Series AU - Minello, T J AU - Able, K W AU - Weinstein, M P AU - Hays, C G AD - National Marine Fisheries Service, Southeast Fisheries Science Center, Galveston Laboratory, 4700 Avenue U, Galveston, Texas 77551, USA, tom.minello@noaa.gov Y1 - 2003/01/17/ PY - 2003 DA - 2003 Jan 17 SP - 39 EP - 59 PB - Inter-Research VL - 246 SN - 0171-8630, 0171-8630 KW - Ecology Abstracts KW - D 04200:Wetlands UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18667362?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Ecology+Progress+Series&rft.atitle=Salt+marshes+as+nurseries+for+nekton%3A+testing+hypotheses+on+density%2C+growth+and+survival+through+meta-analysis&rft.au=Minello%2C+T+J%3BAble%2C+K+W%3BWeinstein%2C+M+P%3BHays%2C+C+G&rft.aulast=Minello&rft.aufirst=T&rft.date=2003-01-17&rft.volume=246&rft.issue=&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=Marine+Ecology+Progress+Series&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-07-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Determination of polycyclic aromatic hydrocarbons with molecular weight 300 and 302 in environmental-matrix standard reference materials by gas chromatography/mass spectrometry. AN - 72984547; 12553757 AB - An analytical approach based on gas chromatography/ mass spectrometry (GC/MS) is presented for the measurement of polycyclic aromatic hydrocarbons with molecular weight (MW) 300 and 302 in environmental samples. Three different GC stationary phases [5% and 50% phenyl methylpolysiloxane and dimethyl (50% liquid crystalline) polysiloxane] were compared, and retention indexes (RI) are given for 23 individual MW 302 isomers. Identification of MW 300 and 302 isomers in four environmental-matrix Standard Reference Materials (SRMs) (SRM 1597, coal tar extract; SRM 1648 and SRM 1649a, air particulate matter; and SRM 1941, marine sediment) was based on the comparison of RI data and mass spectra from authentic standards. Dibenzo[a,l]pyrene, which is of considerable interest because of its high carcinogenicity, was identified and quantified in the four environmental-matrix SRMs. A total of 23 isomers of MW 302 and four isomers of MW 300 were quantified in four different environmental-matrix SRMs, and the results are compared to previously reported results based on liquid chromatography with fluorescence detection. JF - Analytical chemistry AU - Schubert, Patricia AU - Schantz, Michele M AU - Sander, Lane C AU - Wise, Stephen A AD - Analytical Chemistry Division, National Institute of Standards and Technology, 100 Bureau Drive Stop 8392, Gaithersburg, Maryland 20899-8392, USA. Y1 - 2003/01/15/ PY - 2003 DA - 2003 Jan 15 SP - 234 EP - 246 VL - 75 IS - 2 SN - 0003-2700, 0003-2700 KW - Environmental Pollutants KW - 0 KW - Polycyclic Aromatic Hydrocarbons KW - Index Medicus KW - Reference Standards KW - Environmental Pollutants -- isolation & purification KW - Environmental Pollutants -- analysis KW - Molecular Weight KW - Polycyclic Aromatic Hydrocarbons -- isolation & purification KW - Gas Chromatography-Mass Spectrometry -- methods KW - Polycyclic Aromatic Hydrocarbons -- analysis KW - Gas Chromatography-Mass Spectrometry -- standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72984547?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+chemistry&rft.atitle=Determination+of+polycyclic+aromatic+hydrocarbons+with+molecular+weight+300+and+302+in+environmental-matrix+standard+reference+materials+by+gas+chromatography%2Fmass+spectrometry.&rft.au=Schubert%2C+Patricia%3BSchantz%2C+Michele+M%3BSander%2C+Lane+C%3BWise%2C+Stephen+A&rft.aulast=Schubert&rft.aufirst=Patricia&rft.date=2003-01-15&rft.volume=75&rft.issue=2&rft.spage=234&rft.isbn=&rft.btitle=&rft.title=Analytical+chemistry&rft.issn=00032700&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-06-11 N1 - Date created - 2003-01-29 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Characterization of sizing layers and buried polymer/sizing/substrate interfacial regions using a localized fluorescent probe. AN - 71610312; 16256496 AB - A novel technique is described to investigate buried polymer/sizing/substrate interfacial regions, in situ, by localizing a fluorescent probe molecule in the sizing layer. Epoxy functional silane coupling agent multilayers were deposited on glass microscope cover slips and doped with small levels of a fluorescently labeled silane coupling agent (FLSCA). The emission of the grafted FLSCA was dependent on the silane layer thickness, showing blue-shifted emission with decreasing thickness. The fluorescent results suggest that thinner layers were more tightly bound to the glass surface. The layers were also characterized by scanning electron microscopy, contact angle, and thermogravimetric analysis (TGA). When the FLSCA-doped silane layers were immersed in epoxy resin, a blue shift in emission occurred during resin cure, indicating the potential to study interfacial chemistry, in situ. Thicker silane layers exhibited smaller fluorescence shifts during cure, suggesting incomplete resin penetration into the thickest silane layers. JF - Journal of colloid and interface science AU - Lenhart, Joseph L AU - Dunkers, Joy P AU - van Zanten, John H AU - Parnas, Richard S AD - National Institute of Standards and Technology, Gaithersburg, MD 20899, USA. jllenha@sandia.gov Y1 - 2003/01/15/ PY - 2003 DA - 2003 Jan 15 SP - 398 EP - 407 VL - 257 IS - 2 SN - 0021-9797, 0021-9797 KW - 3-glycidoxypropyltrimethoxysilane KW - 0 KW - Benzhydryl Compounds KW - Epoxy Compounds KW - Epoxy Resins KW - Ethers KW - Fluorescent Dyes KW - Polymers KW - Propylene Glycols KW - Silanes KW - polypropylene glycol KW - 25322-69-4 KW - propyl ether KW - 42Q250HS4G KW - Silicon Dioxide KW - 7631-86-9 KW - 2,2-bis(4-glycidyloxyphenyl)propane KW - F3XRM1NX4H KW - Index Medicus KW - Hot Temperature KW - Glass -- chemistry KW - Surface Tension KW - Propylene Glycols -- chemistry KW - Ethers -- chemistry KW - Spectrometry, Fluorescence KW - Epoxy Compounds -- chemistry KW - Spectrophotometry KW - Silicon Dioxide -- chemistry KW - Microscopy, Electron, Scanning KW - Epoxy Resins -- chemistry KW - Silanes -- chemistry KW - Polymers -- chemistry KW - Fluorescent Dyes -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/71610312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+colloid+and+interface+science&rft.atitle=Characterization+of+sizing+layers+and+buried+polymer%2Fsizing%2Fsubstrate+interfacial+regions+using+a+localized+fluorescent+probe.&rft.au=Lenhart%2C+Joseph+L%3BDunkers%2C+Joy+P%3Bvan+Zanten%2C+John+H%3BParnas%2C+Richard+S&rft.aulast=Lenhart&rft.aufirst=Joseph&rft.date=2003-01-15&rft.volume=257&rft.issue=2&rft.spage=398&rft.isbn=&rft.btitle=&rft.title=Journal+of+colloid+and+interface+science&rft.issn=00219797&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2006-05-02 N1 - Date created - 2005-10-31 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Settlement, substratum preference, and survival of red king crab Paralithodes camtschaticus (Tilesius, 1815) glaucothoe on natural substrata in the laboratory AN - 18646066; 5541381 AB - Preferences of red king crab (RKC) Paralithodes camtschaticus glaucothoes for a variety of live substrata were tested in the laboratory. Recently molted glaucothoes settled immediately on all substrata except a bare control tank. Preferred substrata (in decreasing order) were hydroids, algae, other (airstones, tank bottom), sand and worms, and did not change much until after molting to stage C1 at day 30. Survival to stage C1 was highest (93%) in the control tank, least (18%) on sand and intermediate (53-60%) on other substrata. Red king crab glaucothoes demonstrate similar preferences for structurally complex biological substrata in the laboratory as they do in the wild. Settlement on sand occurs only as a last resort and results in higher mortality. These results indicate the importance to settling larvae of biogenic oases that may be easily disturbed by hard-on-bottom fishing activities, and underscore the importance of conserving such habitats. Furthermore, knowledge of settlement, habitat selection and substratum preference are essential prior to considering the potential of king crabs for stock enhancement or aquaculture. JF - Journal of Experimental Marine Biology and Ecology AU - Stevens, B G AD - National Marine Fisheries Service, Kodiak Fisheries Research Center, 301 Research Ct. Kodiak, AK 99615, USA, bradley.g.stevens@noaa.gov Y1 - 2003/01/15/ PY - 2003 DA - 2003 Jan 15 SP - 63 EP - 78 VL - 283 IS - 1-2 SN - 0022-0981, 0022-0981 KW - Red king crab KW - ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Ecology Abstracts KW - Marine KW - Resource conservation KW - Recruitment KW - Survival KW - Settling behaviour KW - Habitat selection KW - Ecosystem disturbance KW - Fishery resources KW - Environmental protection KW - Paralithodes camtschatica KW - Commercial fishing KW - Substrate preferences KW - Larval settlement KW - Settling behavior KW - O 1070:Ecology/Community Studies KW - Q1 08281:General KW - D 04665:Crustaceans KW - Q1 08423:Behaviour KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - O 1030:Invertebrates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18646066?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.atitle=Settlement%2C+substratum+preference%2C+and+survival+of+red+king+crab+Paralithodes+camtschaticus+%28Tilesius%2C+1815%29+glaucothoe+on+natural+substrata+in+the+laboratory&rft.au=Stevens%2C+B+G&rft.aulast=Stevens&rft.aufirst=B&rft.date=2003-01-15&rft.volume=283&rft.issue=1-2&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/10.1016%2FS0022-0981%2802%2900471-9 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Commercial fishing; Substrate preferences; Resource conservation; Recruitment; Survival; Larval settlement; Settling behaviour; Habitat selection; Environmental protection; Fishery resources; Ecosystem disturbance; Settling behavior; Paralithodes camtschatica; Marine DO - http://dx.doi.org/10.1016/S0022-0981(02)00471-9 ER - TY - RPRT T1 - GROUNDFISH ACCEPTABLE BIOLOGICAL CATCH AND OPTIMUM YIELD SPECIFICATIONS AND MANAGEMENT MEASURES, 2003 PACIFIC COAST GROUNDFISH FISHERY. AN - 36437849; 9899 AB - PURPOSE: The establishment of an optimum yield (OY) and acceptable biological catch (ABC) for the Pacific Coast groundfish fishery is proposed. The Pacific Coast Groundfish Fishery Management Plan (FMP) establishes a framework authorizing the range and type of measures that may be used to exploit the fishery, enumerates 18 objectives, under three broad categories, that management measure must satisfy, and describes more specific criteria for determining the level of harvest that will provide the greatest overall benefit to the nation. Fisheries subject to the management measures include limited entry trawl fisheries, limited entry fixed gear (pot and longline) fisheries, and a variety of other fisheries catching groundfish, either as target species or incidental, but not license limited under the management framework established in the FMP. Allocations to tribal fisheries in Washington state are also identified. To date, nine groundfish species have been declared overfished and measures to prevent overfishing and rebuild these overfished stocks are a central element of this action. The proposed action would establish harvest guidelines for groundfish species, species groups, and geographic subunits. In order to constrain fisheries to these harvest guidelines. Management measures for commercial and recreational fisheries are identified. Management measures considered for commercial fisheries would include two-month cumulative landing limits for species, species groups, and geographic subunits for limited entry trawl and fixed gear sectors and fisheries not license limits under the FMP, as well as gear restrictions to reduce bycatch of overfished species and reduce habitat impacts. Management measures considered for recreational fisheries would include bag limits, size limits, and fishing seasons; these measures would vary by state. In addition, area closures, based on depth and intended to reduce bycatch of species would apply to both commercial and recreational fisheries that are likely to catch these species; these closures would vary by geographic region. Five alternatives, including a No Action Alternative, are considered in this final EIS. POSITIVE IMPACTS: The establishment of the ABC and the OY specifications would ensure that Pacific Coast groundfish subject to federal management are harvested in an manner by which sustainable use of these fishery resources can be maintained, supporting economic exploitation of the fishery and maintaining fishery stocks at appropriate levels for regeneration. NEGATIVE IMPACTS: Under the preferred alternative, commercial fisheries would lose $13.0 million in direct ex-vessel revenues, while recreational fisheries would lose $25.0 million. The OYs for the overfished species would likely be exceeded, possibly requiring more severe restrictions in the future. Buyers and processors would also lost about $13.0 in gross value of raw materials delivered for processing. Communities would lose $35 million in income, in addition to the loss associated with recreational fishery losses. Enforcement costs could increase. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 03-0056D, Volume 27, Number 1. JF - EPA number: 030021, 559 pages, January 10, 2003 PY - 2003 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Coastal Zones KW - Conservation KW - Fisheries KW - Fisheries Management KW - Historic Sites KW - Recreation Resources KW - Recreation Resources Management KW - Regulations KW - Socioeconomic Assessments KW - California KW - Oregon KW - Pacific Ocean KW - Washington KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36437849?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-01-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=GROUNDFISH+ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES%2C+2003+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.title=GROUNDFISH+ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES%2C+2003+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Seattle, Washington; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: January 10, 2003 N1 - Last updated - 2014-01-30 ER - TY - RPRT T1 - GROUNDFISH ACCEPTABLE BIOLOGICAL CATCH AND OPTIMUM YIELD SPECIFICATIONS AND MANAGEMENT MEASURES, 2003 PACIFIC COAST GROUNDFISH FISHERY. [Part 1 of 1] T2 - GROUNDFISH ACCEPTABLE BIOLOGICAL CATCH AND OPTIMUM YIELD SPECIFICATIONS AND MANAGEMENT MEASURES, 2003 PACIFIC COAST GROUNDFISH FISHERY. AN - 36346933; 9899-030021_0001 AB - PURPOSE: The establishment of an optimum yield (OY) and acceptable biological catch (ABC) for the Pacific Coast groundfish fishery is proposed. The Pacific Coast Groundfish Fishery Management Plan (FMP) establishes a framework authorizing the range and type of measures that may be used to exploit the fishery, enumerates 18 objectives, under three broad categories, that management measure must satisfy, and describes more specific criteria for determining the level of harvest that will provide the greatest overall benefit to the nation. Fisheries subject to the management measures include limited entry trawl fisheries, limited entry fixed gear (pot and longline) fisheries, and a variety of other fisheries catching groundfish, either as target species or incidental, but not license limited under the management framework established in the FMP. Allocations to tribal fisheries in Washington state are also identified. To date, nine groundfish species have been declared overfished and measures to prevent overfishing and rebuild these overfished stocks are a central element of this action. The proposed action would establish harvest guidelines for groundfish species, species groups, and geographic subunits. In order to constrain fisheries to these harvest guidelines. Management measures for commercial and recreational fisheries are identified. Management measures considered for commercial fisheries would include two-month cumulative landing limits for species, species groups, and geographic subunits for limited entry trawl and fixed gear sectors and fisheries not license limits under the FMP, as well as gear restrictions to reduce bycatch of overfished species and reduce habitat impacts. Management measures considered for recreational fisheries would include bag limits, size limits, and fishing seasons; these measures would vary by state. In addition, area closures, based on depth and intended to reduce bycatch of species would apply to both commercial and recreational fisheries that are likely to catch these species; these closures would vary by geographic region. Five alternatives, including a No Action Alternative, are considered in this final EIS. POSITIVE IMPACTS: The establishment of the ABC and the OY specifications would ensure that Pacific Coast groundfish subject to federal management are harvested in an manner by which sustainable use of these fishery resources can be maintained, supporting economic exploitation of the fishery and maintaining fishery stocks at appropriate levels for regeneration. NEGATIVE IMPACTS: Under the preferred alternative, commercial fisheries would lose $13.0 million in direct ex-vessel revenues, while recreational fisheries would lose $25.0 million. The OYs for the overfished species would likely be exceeded, possibly requiring more severe restrictions in the future. Buyers and processors would also lost about $13.0 in gross value of raw materials delivered for processing. Communities would lose $35 million in income, in addition to the loss associated with recreational fishery losses. Enforcement costs could increase. LEGAL MANDATES: Magnuson Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 03-0056D, Volume 27, Number 1. JF - EPA number: 030021, 559 pages, January 10, 2003 PY - 2003 VL - 1 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Coastal Zones KW - Conservation KW - Fisheries KW - Fisheries Management KW - Historic Sites KW - Recreation Resources KW - Recreation Resources Management KW - Regulations KW - Socioeconomic Assessments KW - California KW - Oregon KW - Pacific Ocean KW - Washington KW - Magnuson Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36346933?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-01-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=GROUNDFISH+ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES%2C+2003+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.title=GROUNDFISH+ACCEPTABLE+BIOLOGICAL+CATCH+AND+OPTIMUM+YIELD+SPECIFICATIONS+AND+MANAGEMENT+MEASURES%2C+2003+PACIFIC+COAST+GROUNDFISH+FISHERY.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Marine Fisheries Service, Seattle, Washington; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: January 10, 2003 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Relationships between size-specific sediment preferences and burial capabilities in juveniles of two Alaska flatfishes AN - 18637370; 5541374 AB - Laboratory experiments with juvenile Pacific halibut (Hippoglossus stenolepis Schmidt) (31-150 mm TL) and northern rock sole (Lepidopsetta polyxystra Orr and Matarese) (15-150 mm TL) were conducted to examine relationships between sediment preference, burial performance, and general morphological characteristics. Both species demonstrated significant size- dependent changes in sediment choices during the first year of life. Highest sediment selectivity occurred in the smallest individuals of both species. There was a strong positive relationship between sediment choice and ability to bury quickly and completely, although the choices made by rock sole were less specific than those of comparably sized halibut and were less closely concordant with burial capability. In both species, fish >80 mm TL were relatively nonselective, except that they avoided sediments with the largest grain size (i.e. granules and pebbles). Pacific halibut have narrower, more powerful bodies than rock sole and were stronger burrowers than rock sole. Rock sole were more cryptic than halibut in general locomotion and color-matching capability, and appear to depend to a lesser extent on burial for survival than do halibut. Association with sediment is the first line of defense for juvenile flatfishes, and the relationships shift rapidly with fish size during the first year of benthic life. Therefore, habitat descriptions and models for young post- settlement flatfishes need to be made for narrow size classes. JF - Journal of Experimental Marine Biology and Ecology AU - Stoner, A W AU - Ottmar, M L AD - Fisheries Behavioral Ecology Program, Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, 2030 S. Marine Science Dr. Newport, OR 97365, USA, al.stoner@noaa.gov Y1 - 2003/01/08/ PY - 2003 DA - 2003 Jan 08 SP - 85 EP - 101 VL - 282 IS - 1-2 SN - 0022-0981, 0022-0981 KW - Halibuts KW - Pacific halibut KW - juveniles KW - ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Ecology Abstracts KW - USA, Alaska KW - INE, USA, Alaska KW - Benthic environment KW - Habitat selection KW - Hippoglossus stenolepis KW - Sediments KW - Burrowing organisms KW - Substrate preferences KW - Grain size KW - Body size KW - Lepidopsetta polyxystra KW - Habitat utilization KW - O 1070:Ecology/Community Studies KW - Q1 08341:General KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08423:Behaviour UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18637370?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.atitle=Relationships+between+size-specific+sediment+preferences+and+burial+capabilities+in+juveniles+of+two+Alaska+flatfishes&rft.au=Stoner%2C+A+W%3BOttmar%2C+M+L&rft.aulast=Stoner&rft.aufirst=A&rft.date=2003-01-08&rft.volume=282&rft.issue=1-2&rft.spage=85&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/10.1016%2FS0022-0981%2802%2900447-1 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Burrowing organisms; Substrate preferences; Grain size; Body size; Habitat selection; Habitat utilization; Benthic environment; Sediments; Lepidopsetta polyxystra; Hippoglossus stenolepis; USA, Alaska; INE, USA, Alaska DO - http://dx.doi.org/10.1016/S0022-0981(02)00447-1 ER - TY - JOUR T1 - Planning for Air Quality Concerns of the Future AN - 968182299; 16470642 AB - - In recognition of growing needs for forecasts of air quality and atmospheric deposition to accompany classical weather forecasts, a new generation of atmospheric prediction models is slowly evolving. These share the common feature that atmospheric chemistry will be directly incorporated into advanced forecast schemes. It is argued that in most practical applications, the over-riding need is not for accurate prediction of some quantifiable air quality component, but rather a forecast of the probability of harmful consequences to exposure. In this event, it is not concentrations that need to be forecast, but the probability that concentrations will exceed some predetermined level at which consequences could be harmful. This argument extends from emergency response applications to ecosystem decline. JF - Pure and Applied Geophysics AU - Hicks, B B AD - Air Resources Laboratory, National Oceanic and Atmospheric Administration, 1315 East West Highway, Silver Spring, MD 20910, U.S.A. Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 57 EP - 74 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 160 IS - 1-2 SN - 0033-4553, 0033-4553 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Prediction KW - Weather KW - Pollutant deposition KW - Atmospheric pollution KW - Emergency preparedness KW - Atmospheric chemistry KW - Prediction models KW - Air quality KW - Weather forecasting KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/968182299?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Pure+and+Applied+Geophysics&rft.atitle=Planning+for+Air+Quality+Concerns+of+the+Future&rft.au=Hicks%2C+B+B&rft.aulast=Hicks&rft.aufirst=B&rft.date=2003-01-01&rft.volume=160&rft.issue=1-2&rft.spage=57&rft.isbn=&rft.btitle=&rft.title=Pure+and+Applied+Geophysics&rft.issn=00334553&rft_id=info:doi/10.1007%2Fs00024-003-8765-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-04-01 N1 - Last updated - 2015-03-19 N1 - SubjectsTermNotLitGenreText - Atmospheric pollution; Atmospheric chemistry; Air quality; Weather forecasting; Prediction; Weather; Pollutant deposition; Emergency preparedness; Prediction models DO - http://dx.doi.org/10.1007/s00024-003-8765-8 ER - TY - JOUR T1 - Deformation in Yellowstone's Upper Geyser Basin; are deep pressure fluctuations driving fluid flow at Old Faithful Geyser? AN - 916837380; 2012-011842 JF - International Union of Geodesy and Geophysics General Assembly = Union Geodesique et Geophysique Internationale Comptes Rendus de la ...Assemblee Generale AU - Tikku, Anahita A AU - McAdoo, David C AU - Schenewerk, Mark S AU - Taylor, Ralph C AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 PB - IUGG, [location varies] VL - 2003, Week 2 KW - vertical movements KW - United States KW - Global Positioning System KW - pressure KW - time series analysis KW - Yellowstone Hot Spot KW - statistical analysis KW - fluid phase KW - deformation KW - thermal waters KW - Upper Geyser Basin KW - Wyoming KW - Old Faithful Geyser KW - motions KW - gravity anomalies KW - geothermal systems KW - eruptions KW - geysers KW - compressibility KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/916837380?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.atitle=Deformation+in+Yellowstone%27s+Upper+Geyser+Basin%3B+are+deep+pressure+fluctuations+driving+fluid+flow+at+Old+Faithful+Geyser%3F&rft.au=Tikku%2C+Anahita+A%3BMcAdoo%2C+David+C%3BSchenewerk%2C+Mark+S%3BTaylor%2C+Ralph+C%3BAnonymous&rft.aulast=Tikku&rft.aufirst=Anahita&rft.date=2003-01-01&rft.volume=2003%2C+Week+2&rft.issue=&rft.spage=B.9&rft.isbn=&rft.btitle=&rft.title=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - IUGG 2003 N1 - Copyright - GeoRef, Copyright 2017, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2017-01-19 N1 - CODEN - IGABAX N1 - SubjectsTermNotLitGenreText - compressibility; deformation; eruptions; fluid phase; geothermal systems; geysers; Global Positioning System; gravity anomalies; motions; Old Faithful Geyser; pressure; statistical analysis; thermal waters; time series analysis; United States; Upper Geyser Basin; vertical movements; Wyoming; Yellowstone Hot Spot ER - TY - JOUR T1 - Gravity measuring instruments and gravity reference systems AN - 916836968; 2012-011808 JF - International Union of Geodesy and Geophysics General Assembly = Union Geodesique et Geophysique Internationale Comptes Rendus de la ...Assemblee Generale AU - Faller, James E AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 PB - IUGG, [location varies] VL - 2003, Week 2 KW - gravity methods KW - gravimeters KW - geophysical methods KW - standardization KW - pendulum gravimeters KW - instruments KW - measurement KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/916836968?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.atitle=Gravity+measuring+instruments+and+gravity+reference+systems&rft.au=Faller%2C+James+E%3BAnonymous&rft.aulast=Faller&rft.aufirst=James&rft.date=2003-01-01&rft.volume=2003%2C+Week+2&rft.issue=&rft.spage=B.3&rft.isbn=&rft.btitle=&rft.title=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - IUGG 2003 N1 - Copyright - GeoRef, Copyright 2017, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2017-01-19 N1 - CODEN - IGABAX N1 - SubjectsTermNotLitGenreText - geophysical methods; gravimeters; gravity methods; instruments; measurement; pendulum gravimeters; standardization ER - TY - JOUR T1 - Stratospheric and tropospheric forcing of the Arctic Oscillation by the 1991 Mt. Pinatubo eruption AN - 884412343; 2011-070336 JF - International Union of Geodesy and Geophysics General Assembly = Union Geodesique et Geophysique Internationale Comptes Rendus de la ...Assemblee Generale AU - Stenchikov, Georgiy L AU - Robock, Alan AU - Hamilton, Kevin AU - Ramaswamy, V AU - Schwarzkopf, M Daniel AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 1 PB - IUGG, [location varies] VL - 2003, Week 2 KW - general circulation models KW - polar regions KW - ocean circulation KW - Luzon KW - Far East KW - Arctic Oscillation KW - troposphere KW - simulation KW - climate change KW - atmospheric circulation KW - ozone KW - stratosphere KW - Mount Pinatubo KW - Philippine Islands KW - eruptions KW - solar radiation KW - Arctic Ocean KW - aerosols KW - Northern Hemisphere KW - Asia KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/884412343?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.atitle=Stratospheric+and+tropospheric+forcing+of+the+Arctic+Oscillation+by+the+1991+Mt.+Pinatubo+eruption&rft.au=Stenchikov%2C+Georgiy+L%3BRobock%2C+Alan%3BHamilton%2C+Kevin%3BRamaswamy%2C+V%3BSchwarzkopf%2C+M+Daniel%3BAnonymous&rft.aulast=Stenchikov&rft.aufirst=Georgiy&rft.date=2003-01-01&rft.volume=2003%2C+Week+2&rft.issue=&rft.spage=B41&rft.isbn=&rft.btitle=&rft.title=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - IUGG 2003 N1 - Copyright - GeoRef, Copyright 2017, American Geosciences Institute. N1 - Date revised - 2011-01-01 N1 - Last updated - 2017-01-19 N1 - CODEN - IGABAX N1 - SubjectsTermNotLitGenreText - aerosols; Arctic Ocean; Arctic Oscillation; Asia; atmospheric circulation; climate change; eruptions; Far East; general circulation models; Luzon; Mount Pinatubo; Northern Hemisphere; ocean circulation; ozone; Philippine Islands; polar regions; simulation; solar radiation; stratosphere; troposphere ER - TY - JOUR T1 - Long term surface and in situ measurements of stratospheric aerosol; a comparison of volcanically perturbed and quiescent periods AN - 853220513; 2011-019259 JF - International Union of Geodesy and Geophysics General Assembly = Union Geodesique et Geophysique Internationale Comptes Rendus de la ...Assemblee Generale AU - Deshler, Terry AU - Rosen, James M AU - Hofmann, David J AU - Weatherhead, Betsy AU - Jaeger, Horst AU - Osborn, Mary T AU - Barclay, Robert Clemesha AU - Liley, J Ben AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 PB - IUGG, [location varies] VL - 2003, Week 1 KW - sulfuric acid KW - Luzon KW - Far East KW - laser methods KW - El Chichon KW - stratosphere KW - Mount Pinatubo KW - Asia KW - inorganic acids KW - in situ KW - Guatemala KW - radar methods KW - satellite methods KW - measurement KW - Mexico KW - lidar methods KW - Philippine Islands KW - eruptions KW - Fuego KW - volcanoes KW - aerosols KW - Chiapas Mexico KW - Central America KW - remote sensing KW - airborne methods KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/853220513?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.atitle=Long+term+surface+and+in+situ+measurements+of+stratospheric+aerosol%3B+a+comparison+of+volcanically+perturbed+and+quiescent+periods&rft.au=Deshler%2C+Terry%3BRosen%2C+James+M%3BHofmann%2C+David+J%3BWeatherhead%2C+Betsy%3BJaeger%2C+Horst%3BOsborn%2C+Mary+T%3BBarclay%2C+Robert+Clemesha%3BLiley%2C+J+Ben%3BAnonymous&rft.aulast=Deshler&rft.aufirst=Terry&rft.date=2003-01-01&rft.volume=2003%2C+Week+1&rft.issue=&rft.spage=A.204&rft.isbn=&rft.btitle=&rft.title=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - IUGG 2003 N1 - Copyright - GeoRef, Copyright 2017, American Geosciences Institute. N1 - Date revised - 2011-01-01 N1 - Last updated - 2017-01-19 N1 - CODEN - IGABAX N1 - SubjectsTermNotLitGenreText - aerosols; airborne methods; Asia; Central America; Chiapas Mexico; El Chichon; eruptions; Far East; Fuego; Guatemala; in situ; inorganic acids; laser methods; lidar methods; Luzon; measurement; Mexico; Mount Pinatubo; Philippine Islands; radar methods; remote sensing; satellite methods; stratosphere; sulfuric acid; volcanoes ER - TY - JOUR T1 - The Harris-Galveston Coastal Subsidence District/National Geodetic Survey automated GPS subsidence monitoring project AN - 742901757; 2004-005083 JF - Open-File Report - U. S. Geological Survey AU - Zilkoski, David B AU - Hall, Lucy W AU - Mitchell, Gilbert J AU - Kammula, Vasanthi AU - Singh, Ajit AU - Chrismer, William M AU - Neighbors, Ronald J Y1 - 2003 PY - 2003 DA - 2003 SP - 13 EP - 28 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - United States KW - Global Positioning System KW - monitoring KW - geologic hazards KW - damage KW - Texas KW - land subsidence KW - Gulf Coastal Plain KW - geodetic coordinates KW - geodesy KW - variations KW - measurement KW - ground water KW - Harris County Texas KW - Houston Texas KW - boreholes KW - Galveston County Texas KW - USGS KW - depletion KW - instruments KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/742901757?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open-File+Report+-+U.+S.+Geological+Survey&rft.atitle=The+Harris-Galveston+Coastal+Subsidence+District%2FNational+Geodetic+Survey+automated+GPS+subsidence+monitoring+project&rft.au=Zilkoski%2C+David+B%3BHall%2C+Lucy+W%3BMitchell%2C+Gilbert+J%3BKammula%2C+Vasanthi%3BSingh%2C+Ajit%3BChrismer%2C+William+M%3BNeighbors%2C+Ronald+J&rft.aulast=Zilkoski&rft.aufirst=David&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2003/ofr03-308/pdf/OFR03-308.pdf https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - U. S. Geological Survey Subsidence Interest Group conference N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Availability - U. S. Geol. Surv., Denver, CO, United States N1 - PubXState - VA N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - boreholes; damage; depletion; Galveston County Texas; geodesy; geodetic coordinates; geologic hazards; Global Positioning System; ground water; Gulf Coastal Plain; Harris County Texas; Houston Texas; instruments; land subsidence; measurement; monitoring; Texas; United States; USGS; variations ER - TY - JOUR T1 - Sea-level rise and subsidence; implications for flooding in New Orleans, Louisiana AN - 742893886; 2004-005088 JF - Open-File Report - U. S. Geological Survey AU - Burkett, Virginia R AU - Zilkoski, David B AU - Hart, David A Y1 - 2003 PY - 2003 DA - 2003 SP - 63 EP - 70 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - United States KW - Global Positioning System KW - monitoring KW - New Orleans Louisiana KW - geologic hazards KW - pumping KW - rates KW - land subsidence KW - Gulf Coastal Plain KW - measurement KW - land loss KW - ground water KW - aquifers KW - compaction KW - sea-level changes KW - transgression KW - Orleans Parish Louisiana KW - tidal surges KW - floods KW - Louisiana KW - USGS KW - 30:Engineering geology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/742893886?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open-File+Report+-+U.+S.+Geological+Survey&rft.atitle=Sea-level+rise+and+subsidence%3B+implications+for+flooding+in+New+Orleans%2C+Louisiana&rft.au=Burkett%2C+Virginia+R%3BZilkoski%2C+David+B%3BHart%2C+David+A&rft.aulast=Burkett&rft.aufirst=Virginia&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2003/ofr03-308/pdf/OFR03-308.pdf https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - U. S. Geological Survey Subsidence Interest Group conference N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Availability - U. S. Geol. Surv., Denver, CO, United States N1 - PubXState - VA N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - aquifers; compaction; floods; geologic hazards; Global Positioning System; ground water; Gulf Coastal Plain; land loss; land subsidence; Louisiana; measurement; monitoring; New Orleans Louisiana; Orleans Parish Louisiana; pumping; rates; sea-level changes; tidal surges; transgression; United States; USGS ER - TY - JOUR T1 - Incidence of stress in benthic communities along the U.S. Atlantic and Gulf of Mexico coasts within different ranges of sediment contamination from chemical mixtures. AN - 73076329; 12620012 AB - Synoptic data on concentrations of sediment-associated chemical contaminants and benthic macroinfaunal community structure were collected from 1,389 stations in estuaries along the U.S. Atlantic and Gulf of Mexico coasts as part of the nationwide Environmental Monitoring and Assessment Program (EMAP). These data were used to develop an empirical framework for evaluating risks of benthic community-level effects within different ranges of sediment contamination from mixtures of multiple chemicals present at varying concentrations. Sediment contamination was expressed as the mean ratio of individual chemical concentrations relative to corresponding sediment quality guidelines (SQGs), including Effects Range-Median (ERM) and Probable Effects Level (PEL) values. Benthic condition was assessed using diagnostic, multi-metric indices developed for each of three EMAP provinces (Virginian, Carolinian, and Louisianian). Cumulative percentages of stations with a degraded benthic community were plotted against ascending values of the mean ERM and PEL quotients. Based on the observed relationships, mean SQG quotients were divided into four ranges corresponding to either a low, moderate, high, or very high incidence of degraded benthic condition. Results showed that condition of the ambient benthic community provides a reliable and sensitive indicator for evaluating the biological significance of sediment-associated stressors. Mean SQG quotients marking the beginning of the contaminant range associated with the highest incidence of benthic impacts (73-100% of samples, depending on the province and type of SQG) were well below those linked to high risks of sediment toxicity as determined by short-term toxicity tests with single species. Measures of the ambient benthic community reflect the sensitivities of multiple species and life stages to persistent exposures under actual field conditions. Similar results were obtained with preliminary data from the west coast (Puget Sound). JF - Environmental monitoring and assessment AU - Hyland, Jeffrey L AU - Balthis, W Leonard AU - Engle, Virginia D AU - Long, Edward R AU - Paul, John F AU - Summers, J Kevin AU - Van Dolah, Robert F AD - NOAA National Ocean Service, Charleston, SC. USA. jeff.hyland@noaa.gov PY - 2003 SP - 149 EP - 161 VL - 81 IS - 1-3 SN - 0167-6369, 0167-6369 KW - Water Pollutants KW - 0 KW - Index Medicus KW - Environmental Monitoring KW - Ecosystem KW - Geologic Sediments -- chemistry KW - Animals KW - Virginia KW - South Carolina KW - Population Dynamics KW - North Carolina KW - Forecasting KW - Louisiana KW - Atlantic Ocean KW - Risk Assessment KW - Water Pollutants -- adverse effects KW - Invertebrates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73076329?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+monitoring+and+assessment&rft.atitle=Incidence+of+stress+in+benthic+communities+along+the+U.S.+Atlantic+and+Gulf+of+Mexico+coasts+within+different+ranges+of+sediment+contamination+from+chemical+mixtures.&rft.au=Hyland%2C+Jeffrey+L%3BBalthis%2C+W+Leonard%3BEngle%2C+Virginia+D%3BLong%2C+Edward+R%3BPaul%2C+John+F%3BSummers%2C+J+Kevin%3BVan+Dolah%2C+Robert+F&rft.aulast=Hyland&rft.aufirst=Jeffrey&rft.date=2003-01-01&rft.volume=81&rft.issue=1-3&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=Environmental+monitoring+and+assessment&rft.issn=01676369&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-05-13 N1 - Date created - 2003-03-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - On the interpretation and use of neutron calibration coefficients. AN - 71530746; 14756185 AB - Calibration laboratories provide measurement services that include determining the calibration coefficients for neutron survey meters and personal dosemeters. While there are numerous documents dealing with the procedures for calibration of neutron measuring devices, the purpose of this paper is to clarify the use of the particular dose equivalent conversion coefficients used at the National Institute of Standards and Technology and the Pacific Northwest National Laboratory for these calibrations. JF - Radiation protection dosimetry AU - Schwartz, R B AU - McDonald, J C AD - National Institute of Standards and Technology, Gaithersburg, MD 20899-8463, USA. Y1 - 2003 PY - 2003 DA - 2003 SP - 277 EP - 279 VL - 107 IS - 4 SN - 0144-8420, 0144-8420 KW - Index Medicus KW - United States KW - Neutrons KW - Radiation Dosage KW - Environmental Monitoring -- standards KW - Guidelines as Topic KW - Environmental Monitoring -- methods KW - Environmental Monitoring -- instrumentation KW - Radiometry -- instrumentation KW - Radiation Protection -- methods KW - Equipment Failure Analysis -- methods KW - Calibration -- standards KW - Radiometry -- methods KW - Equipment Failure Analysis -- standards KW - Radiometry -- standards KW - Radiation Protection -- instrumentation KW - Radiation Protection -- standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/71530746?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Radiation+protection+dosimetry&rft.atitle=On+the+interpretation+and+use+of+neutron+calibration+coefficients.&rft.au=Schwartz%2C+R+B%3BMcDonald%2C+J+C&rft.aulast=Schwartz&rft.aufirst=R&rft.date=2003-01-01&rft.volume=107&rft.issue=4&rft.spage=277&rft.isbn=&rft.btitle=&rft.title=Radiation+protection+dosimetry&rft.issn=01448420&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2004-08-24 N1 - Date created - 2004-02-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Renewable standard reference material for the detection of TP53 mutations. AN - 71312772; 14580228 AB - Numerous DNA-based tests are currently in use or under development for the detection of mutations associated with disease. Most of the current methods use PCR amplification technologies and detection after separation or chromatography of the products. We have developed a panel of standard reference materials consisting of 12 plasmid clones containing a 2.0 kb region of the TP53 gene, including exons 5-9. Eleven of these clones contain a single mutation within the mutational hot spots of the TP53 gene, the twelfth is wild-type in this region of the gene. The mutations are amino acid (aa) 128: C to T; aa 175: G to A; aa 237: T to C; aa 245: G to A; aa 248: C to T; aa 248: G to A; aa 249: G to T; aa 273: C to T; aa 273: G to A; aa 282: C to T; and aa 328: T to C. These standard reference materials (SRMs), created by site-directed mutagenesis of wild-type TP53 from a human cell line, include the specific mutations most commonly found to be associated with cancer. Their use will improve disease detection by serving as validation materials to monitor errors in measurement methods, including PCR amplification, amplicon separation, and data analysis from different technology platforms. The single point mutations of the panel were validated by capillary electrophoresis single-strand conformational polymorphism analysis, denaturing gradient gel electrophoresis, and denaturing high-performance liquid chromatography, as well as full sequence analysis of both DNA strands of the cloned material. For both heteroduplex analysis methods, the presence of the mutations was resolved for each SRM. The generation of a standard TP53 reference panel and demonstration that the panel can successfully validate mutation detection across different mutation scanning technology platforms. Hence, this panel functions as an SRM to normalize results obtained from different laboratories using different techniques. JF - Molecular diagnosis : a journal devoted to the understanding of human disease through the clinical application of molecular biology AU - O'Connell, Catherine D AU - Tully, Lois A AU - Devaney, Joseph M AU - Marino, Michael A AU - Jakupciak, John P AU - Atha, Donald H AD - Biotechnology Division, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA. coc@nist.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 85 EP - 97 VL - 7 IS - 2 SN - 1084-8592, 1084-8592 KW - DNA Primers KW - 0 KW - Index Medicus KW - Nucleic Acid Denaturation KW - DNA Primers -- genetics KW - Exons KW - Humans KW - Reference Standards KW - Polymerase Chain Reaction -- standards KW - Chromatography, High Pressure Liquid KW - Polymorphism, Single-Stranded Conformational KW - Cloning, Molecular KW - Mutagenesis, Site-Directed KW - Base Sequence KW - DNA Primers -- standards KW - Electrophoresis, Capillary KW - DNA Mutational Analysis -- standards KW - Genes, p53 KW - Mutation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/71312772?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+diagnosis+%3A+a+journal+devoted+to+the+understanding+of+human+disease+through+the+clinical+application+of+molecular+biology&rft.atitle=Renewable+standard+reference+material+for+the+detection+of+TP53+mutations.&rft.au=O%27Connell%2C+Catherine+D%3BTully%2C+Lois+A%3BDevaney%2C+Joseph+M%3BMarino%2C+Michael+A%3BJakupciak%2C+John+P%3BAtha%2C+Donald+H&rft.aulast=O%27Connell&rft.aufirst=Catherine&rft.date=2003-01-01&rft.volume=7&rft.issue=2&rft.spage=85&rft.isbn=&rft.btitle=&rft.title=Molecular+diagnosis+%3A+a+journal+devoted+to+the+understanding+of+human+disease+through+the+clinical+application+of+molecular+biology&rft.issn=10848592&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2004-03-08 N1 - Date created - 2003-10-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - BOOK T1 - GENDER ROLES AT HOME AND ABROAD: THE ADAPTATION OF BANGLADESHI IMMIGRANTS AN - 60025156; 200306787 AB - Part of a series on The New Americans, Recent Immigration and American Society (Carola Suarez-Orozco & Marcelo Suarez-Orozco, series editors). Gender roles among Bangladeshi immigrants to the US & among Bangladeshis in their home country are compared, using ethnographic research with 227 Bangladeshi households in Queens, NY, on human capital variables, time since migration, social networks, & employment status. Immigrants maintained some traditional gender practices like domestic responsibilities for women & financial support responsibilities for men, but Bangladeshi women in the US have much greater mobility than their Bangladesh counterparts. Longer-term immigrants held more conservative gender role attitudes than more recent immigrants. Deviations from cultural tradition were a matter of personal choice both in Bangladesh & in the host society. 108 Tables, 4 Figures, 1 Bibliog, 1 Appendix. M. Pflum JF - New York: LFB Scholarly, 2003. xvi+245 pp. AU - Baluja, Kaari Flagstad Y1 - 2003///0, PY - 2003 DA - 0, 2003 EP - xvi+245 PB - LFB Scholarly SN - 1931202516 KW - New York City, New York KW - Family Roles KW - Womens Roles KW - Immigrants KW - Crosscultural Analysis KW - Sex Role Attitudes KW - South Asian Cultural Groups KW - Bangladesh KW - Sex Roles KW - book KW - 0410: group interactions; social group identity & intergroup relations (groups based on race & ethnicity, age, & sexual orientation) KW - 2983: feminist/gender studies; sociology of gender & gender relations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/60025156?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sociological+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Baluja%2C+Kaari+Flagstad&rft.aulast=Baluja&rft.aufirst=Kaari&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=xvi%2B245&rft.isbn=1931202516&rft.btitle=GENDER+ROLES+AT+HOME+AND+ABROAD%3A+THE+ADAPTATION+OF+BANGLADESHI+IMMIGRANTS&rft.title=GENDER+ROLES+AT+HOME+AND+ABROAD%3A+THE+ADAPTATION+OF+BANGLADESHI+IMMIGRANTS&rft.issn=&rft_id=info:doi/ LA - English DB - Sociological Abstracts N1 - Date revised - 2007-04-01 N1 - Publication note - New York: LFB Scholarly, 2003 N1 - SuppNotes - Edition date: 2003. N1 - Last updated - 2016-09-28 ER - TY - BOOK T1 - Technological protection systems for digitized copyright works: a report to Congress AN - 59863571; 2003-0708540 AB - Discusses measures that prevent unauthorized access or infringement, including encryption, digital watermarking, authentication, and digital rights management (DRM) systems; companies and products; private, voluntary industry-led initiatives, standard-setting organizations, and trade associations; US. JF - United States Patent and Trademark Office, 2003. Y1 - 2003///0, PY - 2003 DA - 0, 2003 PB - United States Patent and Trademark Office KW - Internet -- Legal aspects KW - Information technology -- Legal aspects KW - United States -- Communications sector KW - Copyright -- United States -- Legislation KW - Property, Intellectual -- United States UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/59863571?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/PAIS+Index&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Technological+protection+systems+for+digitized+copyright+works%3A+a+report+to+Congress&rft.title=Technological+protection+systems+for+digitized+copyright+works%3A+a+report+to+Congress&rft.issn=&rft_id=info:doi/ L2 - http://www.uspto.gov/web/offices/dcom/olia/teachreport.pdf LA - English DB - PAIS Index N1 - Date revised - 2006-09-28 N1 - Availability - U S Patent and Trademark Office N1 - Document feature - link(s) N1 - Last updated - 2016-09-28 ER - TY - JOUR T1 - Discovery of abundant hydrothermal venting on the ultraslow-spreading Gakkel Ridge in the Arctic Ocean AN - 52016261; 2003-021772 AB - Evidence is presented, including dredged sulphide chimneys, light scattering, water column profiles of T and hydrothermal Mn concentrations, of active hydrothermal venting on this slowest spreading (0.6-1.3 cm/y) mid ocean ridge. Hydrothermal plumes are identified along 1100 km and stem from 9-12 centres of hydrothermal activity. JF - Nature (London) AU - Edmonds, H N AU - Michael, P J AU - Baker, E T AU - Connelly, D P AU - Snow, J E AU - Langmuir, C H AU - Dick, H J B AU - Muehe, R AU - German, C R AU - Graham, D W Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 252 EP - 256 PB - Macmillan Journals, London VL - 421 IS - 6920 SN - 0028-0836, 0028-0836 KW - thermophilic taxa KW - plumes KW - ocean circulation KW - sea water KW - Mid-Arctic Ocean Ridge KW - hydrothermal vents KW - rates KW - deep-sea environment KW - temperature KW - buoyancy KW - marine environment KW - sea-floor spreading KW - Arctic Ocean KW - ecology KW - bathymetry KW - ocean floors KW - mid-ocean ridges KW - microorganisms KW - 18:Solid-earth geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52016261?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nature+%28London%29&rft.atitle=Discovery+of+abundant+hydrothermal+venting+on+the+ultraslow-spreading+Gakkel+Ridge+in+the+Arctic+Ocean&rft.au=Edmonds%2C+H+N%3BMichael%2C+P+J%3BBaker%2C+E+T%3BConnelly%2C+D+P%3BSnow%2C+J+E%3BLangmuir%2C+C+H%3BDick%2C+H+J+B%3BMuehe%2C+R%3BGerman%2C+C+R%3BGraham%2C+D+W&rft.aulast=Edmonds&rft.aufirst=H&rft.date=2003-01-01&rft.volume=421&rft.issue=6920&rft.spage=252&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature01351 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2003-01-01 N1 - Number of references - 30 N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - Arctic Ocean; bathymetry; buoyancy; deep-sea environment; ecology; hydrothermal vents; marine environment; microorganisms; Mid-Arctic Ocean Ridge; mid-ocean ridges; ocean circulation; ocean floors; plumes; rates; sea water; sea-floor spreading; temperature; thermophilic taxa DO - http://dx.doi.org/10.1038/nature01351 ER - TY - JOUR T1 - Nearshore benthic habitat GIS for the Channel Islands National Marine Sanctuary and southern California state fisheries reserves; volume I AN - 51985835; 2003-039008 JF - Open-File Report - U. S. Geological Survey AU - Cochrane, Guy R AU - Nasby, Nicole M AU - Reid, Jane A AU - Waltenberger, Ben AU - Lee, Kristen M Y1 - 2003 PY - 2003 DA - 2003 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - United States KW - Chordata KW - data processing KW - mapping KW - decision-making KW - nearshore environment KW - Pisces KW - California KW - habitat KW - geographic information systems KW - Southern California KW - natural resources KW - Channel Islands KW - marine environment KW - data bases KW - side-scanning methods KW - policy KW - information systems KW - ecology KW - bathymetry KW - Vertebrata KW - ocean floors KW - USGS KW - 22:Environmental geology KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51985835?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open-File+Report+-+U.+S.+Geological+Survey&rft.atitle=Nearshore+benthic+habitat+GIS+for+the+Channel+Islands+National+Marine+Sanctuary+and+southern+California+state+fisheries+reserves%3B+volume+I&rft.au=Cochrane%2C+Guy+R%3BNasby%2C+Nicole+M%3BReid%2C+Jane+A%3BWaltenberger%2C+Ben%3BLee%2C+Kristen+M&rft.aulast=Cochrane&rft.aufirst=Guy&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://geopubs.wr.usgs.gov/open-file/of03-85/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 13 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Accessed on April 25, 2003 N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - bathymetry; California; Channel Islands; Chordata; data bases; data processing; decision-making; ecology; geographic information systems; habitat; information systems; mapping; marine environment; natural resources; nearshore environment; ocean floors; Pisces; policy; side-scanning methods; Southern California; United States; USGS; Vertebrata ER - TY - JOUR T1 - Variabilities of particulate flux and (super 210) Pb in the southern East China Sea and western South Okinawa Trough AN - 51973386; 2003-046334 AB - Variabilities of the particulate mass flux and associated (super 210) Pb activity were examined on samples collected from time-series sediment traps deployed in the continental slope area of the East China Sea off northeast Taiwan and in the western South Okinawa Trough (SOT) as a part of the KEEP program. The particulate flux decreases laterally from the continental slope toward the trough, increases vertically toward the bottom at most of the mooring sites, and shows fairly synchronous temporal variations among the traps in each mooring for most of the deployments. The temporal variation of (super 210) Pb is generally smaller than that of the particulate flux in terms of relative change as expressed in standard deviation of the mean of each trap. In the lower slope area, the mean particulate flux varies between 9.5 and 79 g/m (super 2) /d, and the mean (super 210) Pb varies between about 44 and 81 dpm/g. In the trough, the mean particulate flux has the smallest values, from 0.06 to 5.7 g/m (super 2) /d, while the mean (super 210) Pb has the highest, from 82 to 192 dpm/g. The particulate flux decreases while the (super 210) Pb activity increases from the slope toward the trough. In the trough, (super 210) Pb increases with depth while the particulate flux may show a mid-depth maximum of a nepheloid layer.Although the (super 210) Pb activity increases from the slope toward the trough the (super 210) Pb flux decreases toward the trough because of much greater particulate flux in the slope area. Within the trough the (super 210) Pb flux as determined from the traps is comparable to that determined from the underlying sediments, but on the lower slope, the (super 210) Pb flux determined from the traps is much higher than that obtained from the underlying sediments. Thus a large portion of the particulates and the associated (super 210) Pb may have been transported laterally from elsewhere to the slope area in transit without depositing onto the underlying sediments. Plots of the mean (super 210) Pb flux versus the mean mass flux for each of the traps show positive linear correlation with four distinctive slopes, each representing a mean (super 210) Pb activity of a particular area or a group of traps. In the Mien-Hua canyon the mean activity is about 40 dpm/g; in the SOT the mean value is about 130 dpm/g; on the lower slope the mean values fall in-between those of the canyon and the trough. In the middle traps where the mass flux is higher in a nepheloid layer the mean activity is about 47 dpm/g, while the remaining traps yield a mean of about 65 dpm/g. Taking the mean activity of the canyon and that of the trough as the two end-member values, the slope with a nepheloid layer is a mixture of about 90% canyon and 10% trough materials, indicating the canyon as the major particulate provider for the nepheloid layer. The slope without a nepheloid layer is a mixture of about 70% canyon and 30% trough materials. JF - Deep-Sea Research. Part II: Topical Studies in Oceanography AU - Chung, Y AU - Chung, K AU - Chang, H C AU - Wang, L W AU - Yu, C M AU - Hung, G W Y1 - 2003 PY - 2003 DA - 2003 SP - 1163 EP - 1178 PB - Pergamon, Oxford VL - 50 IS - 6-7 SN - 0967-0645, 0967-0645 KW - settling KW - continental slope KW - isotopes KW - lead KW - marine sedimentation KW - West Pacific KW - variations KW - spatial variations KW - marine sediments KW - Kuroshio KW - radioactive isotopes KW - transport KW - time factor KW - sedimentation rates KW - sediments KW - particulate materials KW - Northwest Pacific KW - sediment traps KW - currents KW - East China Sea KW - concentration KW - sediment transport KW - sedimentation KW - southern East China Sea KW - ocean currents KW - North Pacific KW - Kuroshio Edge Exchange Processes Study KW - metals KW - marine environment KW - Pacific Ocean KW - Okinawa Trough KW - Pb-210 KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51973386?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.atitle=Variabilities+of+particulate+flux+and+%28super+210%29+Pb+in+the+southern+East+China+Sea+and+western+South+Okinawa+Trough&rft.au=Chung%2C+Y%3BChung%2C+K%3BChang%2C+H+C%3BWang%2C+L+W%3BYu%2C+C+M%3BHung%2C+G+W&rft.aulast=Chung&rft.aufirst=Y&rft.date=2003-01-01&rft.volume=50&rft.issue=6-7&rft.spage=1163&rft.isbn=&rft.btitle=&rft.title=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.issn=09670645&rft_id=info:doi/10.1016%2FS0967-0645%2803%2900016-X L2 - http://www.sciencedirect.com/science/journal/09670645 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 51 N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2013-06-13 N1 - SubjectsTermNotLitGenreText - concentration; continental slope; currents; East China Sea; isotopes; Kuroshio; Kuroshio Edge Exchange Processes Study; lead; marine environment; marine sedimentation; marine sediments; metals; North Pacific; Northwest Pacific; ocean currents; Okinawa Trough; Pacific Ocean; particulate materials; Pb-210; radioactive isotopes; sediment transport; sediment traps; sedimentation; sedimentation rates; sediments; settling; southern East China Sea; spatial variations; time factor; transport; variations; West Pacific DO - http://dx.doi.org/10.1016/S0967-0645(03)00016-X ER - TY - JOUR T1 - Distribution of terrigenous lipids in marine sediments off northeastern Taiwan AN - 51972886; 2003-046335 AB - Surface sediments on the continental margin off northeastern Taiwan have been analyzed for terrigenous lipids including n-alkanes, n-fatty alcohols, and sterols. Marine input to the sediments is particularly low based on the average n-C (sub 17) /n-C (sub 29) alkane and n-C (sub 16) /n-C (sub 28) fatty alcohol ratios, 0.15+ or -0.13 and 0.13+ or -0.06, respectively; this may be due to the fact that marine lipids are more prone to degradation than terrestrial ones. The study area has the highest plant wax n-alkane contribution (average carbon preference index 3.9+ or -1.2) among the coastal marine areas surrounding Taiwan; lateral particle transport from the southern East China Sea shelf and river runoff from the east Taiwan coast are considered to be the major contributors. The distributions of plant wax n-alkane and n-alkanol concentrations normalized to total organic carbon (TOC) in the study area generally show maximum values on the upper slope of the southernmost Okinawa Trough, but not for phytosterols. Linear regression of TOC versus plant wax n-alkane concentrations show a weak relationship (r = 0.64, p = 0.001), and an even weaker relationship (r = 0.42, p = 0.05) between TOC and plant wax n-fatty alcohol concentrations is found. This could be attributed to several factors: (1) a complex input (not a point source) of terrigenous organic matter to the study area, (2) TOC also including marine organic matter, (3) temporal variations in river flow due to flooding, and (4) different rates of degradation for TOC and individual biomarkers. However, in spite of those factors, TOC and phytosterol concentrations are positively linearly correlated (r = 0.85, p<0.001), implying that the dilution of phytosterols in terrigenous organic carbon with marine organic carbon with or without the phytosterols follows a nearly constant ratio, which is remarkable. In addition, the predominant source of diploptene in the sediments does not appear to be of higher plant origin. JF - Deep-Sea Research. Part II: Topical Studies in Oceanography AU - Jeng, Woei-Lih AU - Lin, Saulwood AU - Kao, Shuh-Ji Y1 - 2003 PY - 2003 DA - 2003 SP - 1179 EP - 1201 PB - Pergamon, Oxford VL - 50 IS - 6-7 SN - 0967-0645, 0967-0645 KW - continental slope KW - fatty acids KW - lipids KW - gas chromatograms KW - aliphatic hydrocarbons KW - mass spectra KW - steroids KW - vegetation KW - cores KW - West Pacific KW - diploptene KW - spatial variations KW - marine sediments KW - n-alkanes KW - total organic carbon KW - waxes KW - sediments KW - alcohols KW - terrigenous materials KW - spectra KW - Northwest Pacific KW - carbon preference index KW - East China Sea KW - sterols KW - statistical analysis KW - diplopterol KW - southern East China Sea KW - alkanes KW - biomarkers KW - organic compounds KW - organic acids KW - North Pacific KW - marine environment KW - Pacific Ocean KW - hydrocarbons KW - Okinawa Trough KW - regression analysis KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51972886?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.atitle=Distribution+of+terrigenous+lipids+in+marine+sediments+off+northeastern+Taiwan&rft.au=Jeng%2C+Woei-Lih%3BLin%2C+Saulwood%3BKao%2C+Shuh-Ji&rft.aulast=Jeng&rft.aufirst=Woei-Lih&rft.date=2003-01-01&rft.volume=50&rft.issue=6-7&rft.spage=1179&rft.isbn=&rft.btitle=&rft.title=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.issn=09670645&rft_id=info:doi/10.1016%2FS0967-0645%2803%2900017-1 L2 - http://www.sciencedirect.com/science/journal/09670645 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 70 N1 - Document feature - illus. incl. 6 tables, sketch map N1 - Last updated - 2013-06-13 N1 - SubjectsTermNotLitGenreText - alcohols; aliphatic hydrocarbons; alkanes; biomarkers; carbon preference index; continental slope; cores; diploptene; diplopterol; East China Sea; fatty acids; gas chromatograms; hydrocarbons; lipids; marine environment; marine sediments; mass spectra; n-alkanes; North Pacific; Northwest Pacific; Okinawa Trough; organic acids; organic compounds; Pacific Ocean; regression analysis; sediments; southern East China Sea; spatial variations; spectra; statistical analysis; steroids; sterols; terrigenous materials; total organic carbon; vegetation; waxes; West Pacific DO - http://dx.doi.org/10.1016/S0967-0645(03)00017-1 ER - TY - JOUR T1 - Organic carbon and nitrogen contents and their isotopic compositions in surficial sediments from the East China Sea shelf and the southern Okinawa Trough AN - 51971895; 2003-046336 AB - The southern Okinawa Trough has been noted as an important depocenter for the particulate organic matter from the East China Sea shelf. In order to determine the major sources of sedimentary organic matter in the southern Okinawa Trough, we analyzed surficial sediments from the East China Sea shelf and the southern Okinawa Trough for organic carbon and nitrogen contents and their isotopic compositions in the decarbonated fraction. Distributions of total organic carbon content, delta (super 13) C (sub org) and nitrogen content all show a similar spatial pattern, resembling the distribution of fine-grained sediments. The coastal belt of elevated organic carbon content extends southward from the Changjiang mouth and veers offshore towards the southern Okinawa Trough just north of Taiwan, implying a pathway for channeling fine-grained sediments from the inner shelf to the depocenter. This distribution pattern is consistent with the shelf circulation. The isotope compositions (delta (super 13) C (sub org) , delta (super 15) N) of sediments from the southern Okinawa Trough fall between those of riverine particulate organic matter and the mid-outer shelf sediments, but overlap with those of the inner shelf sediments. In addition, the previously reported delta (super 13) C (sub org) values of sinking particles collected by sediment traps in the southern Okinawa Trough are also close to those of the inner shelf sediments, especially during high-flux conditions. Therefore, the isotopic evidence strongly supports the notion that a major fraction of the sedimentary organic matter in the southern Okinawa Trough may originate from the inner shelf. JF - Deep-Sea Research. Part II: Topical Studies in Oceanography AU - Kao, S J AU - Lin, F J AU - Liu, K K Y1 - 2003 PY - 2003 DA - 2003 SP - 1203 EP - 1217 PB - Pergamon, Oxford VL - 50 IS - 6-7 SN - 0967-0645, 0967-0645 KW - continental slope KW - isotopes KW - stable isotopes KW - cores KW - West Pacific KW - nitrogen KW - spatial variations KW - marine sediments KW - transport KW - sampling KW - total organic carbon KW - carbon KW - sediments KW - terrigenous materials KW - organic carbon KW - Northwest Pacific KW - East China Sea KW - N-15/N-14 KW - sediment transport KW - isotope ratios KW - C-13/C-12 KW - southern Okinawa Trough KW - organic compounds KW - North Pacific KW - marine environment KW - Pacific Ocean KW - Okinawa Trough KW - continental shelf KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51971895?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.atitle=Organic+carbon+and+nitrogen+contents+and+their+isotopic+compositions+in+surficial+sediments+from+the+East+China+Sea+shelf+and+the+southern+Okinawa+Trough&rft.au=Kao%2C+S+J%3BLin%2C+F+J%3BLiu%2C+K+K&rft.aulast=Kao&rft.aufirst=S&rft.date=2003-01-01&rft.volume=50&rft.issue=6-7&rft.spage=1203&rft.isbn=&rft.btitle=&rft.title=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.issn=09670645&rft_id=info:doi/10.1016%2FS0967-0645%2803%2900018-3 L2 - http://www.sciencedirect.com/science/journal/09670645 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 66 N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2013-05-16 N1 - SubjectsTermNotLitGenreText - C-13/C-12; carbon; continental shelf; continental slope; cores; East China Sea; isotope ratios; isotopes; marine environment; marine sediments; N-15/N-14; nitrogen; North Pacific; Northwest Pacific; Okinawa Trough; organic carbon; organic compounds; Pacific Ocean; sampling; sediment transport; sediments; southern Okinawa Trough; spatial variations; stable isotopes; terrigenous materials; total organic carbon; transport; West Pacific DO - http://dx.doi.org/10.1016/S0967-0645(03)00018-3 ER - TY - JOUR T1 - Circulation and biogeochemical processes in the East China Sea and the vicinity of Taiwan; an overview and a brief synthesis AN - 51971894; 2003-046337 JF - Deep-Sea Research. Part II: Topical Studies in Oceanography AU - Liu, Kon-Kee AU - Peng, Tsung-Hung AU - Shaw, Ping-Tung AU - Shiah, Fuh-Kwo Y1 - 2003 PY - 2003 DA - 2003 SP - 1055 EP - 1064 PB - Pergamon, Oxford VL - 50 IS - 6-7 SN - 0967-0645, 0967-0645 KW - Far East KW - Yangtze River KW - West Pacific KW - carbon dioxide KW - Kuroshio KW - transport KW - carbon KW - tracers KW - organic carbon KW - Northwest Pacific KW - Asia KW - geochemistry KW - China KW - productivity KW - Yellow Sea KW - East China Sea KW - Bohai Sea KW - ocean circulation KW - sediment transport KW - biochemistry KW - nutrients KW - Taiwan Strait KW - organic compounds KW - North Pacific KW - Kuroshio Edge Exchange Processes Study KW - marine environment KW - Pacific Ocean KW - seasonal variations KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51971894?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.atitle=Circulation+and+biogeochemical+processes+in+the+East+China+Sea+and+the+vicinity+of+Taiwan%3B+an+overview+and+a+brief+synthesis&rft.au=Liu%2C+Kon-Kee%3BPeng%2C+Tsung-Hung%3BShaw%2C+Ping-Tung%3BShiah%2C+Fuh-Kwo&rft.aulast=Liu&rft.aufirst=Kon-Kee&rft.date=2003-01-01&rft.volume=50&rft.issue=6-7&rft.spage=1055&rft.isbn=&rft.btitle=&rft.title=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.issn=09670645&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/09670645 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 42 N1 - Document feature - illus. N1 - Last updated - 2013-05-16 N1 - SubjectsTermNotLitGenreText - Asia; biochemistry; Bohai Sea; carbon; carbon dioxide; China; East China Sea; Far East; geochemistry; Kuroshio; Kuroshio Edge Exchange Processes Study; marine environment; North Pacific; Northwest Pacific; nutrients; ocean circulation; organic carbon; organic compounds; Pacific Ocean; productivity; seasonal variations; sediment transport; Taiwan Strait; tracers; transport; West Pacific; Yangtze River; Yellow Sea ER - TY - JOUR T1 - Geochemical dynamics of iodine in marginal seas; the southern East China Sea AN - 51971555; 2003-046333 AB - The distributions of iodate and iodide were determined in a transect across the southern East China Sea Shelf, the upwelling center at the outer shelf-upper slope, the adjoining Kuroshio to the Okinawa Trough. In the surface waters, the variations in the concentrations of iodate and iodide among the surface waters masses, namely, the Coastal Water, the Taiwan Current Warm Water and the Kuroshio Surface Water, were relatively small. The composition of the upwelling Kuroshio Subsurface Water was distinctly different and it could be readily distinguished from the surface water masses by its elevated concentration of iodate, depressed concentration of iodide, and the resulting elevated concentration ratio of iodate to iodide. In contrast, since the variations in salinity and temperature in the surface water masses and the upwelling water were less systematic, neither salinity nor temperature could be used effectively for distinguishing these two types of water from each other. Thus, the iodine system was a complementary, or even a superior, tracer for the upwelling water. In the subsurface, the upwelling water was depicted as a dome of cold, nitrate-rich, iodate-rich and iodide-poor water, with molar ratios of iodate to iodide exceeding 10 that extended from the outer shelf-upper slope to the middle shelf. The influence of the Coastal Water was manifested as a tongue of fresher, iodide-rich and iodate-poor surface water, with molar ratios of iodate to iodide of <2.5 that extended from the inner shelf into the middle shelf. The oligotrophic Kuroshio Surface Water was also iodide-rich and iodate-poor. A box model calculation revealed that iodate was imported into the East China Sea Shelf system by frontal exchanges with the adjoining Kuroshio and upwelling at the shelf edge. Within the Shelf system, iodate was consumed and iodide was produced. As a result, during frontal exchanges between the Shelf system and the Kuroshio, there was also a net export of iodide from the Shelf system to the Kuroshio. These behaviors of the iodine system in the East China Sea Shelf system are similar to those found in the South Atlantic Bight and suggest that the marginal seas may be a preferred site for the reduction of iodate to iodide so that exchanges between the marginal seas and the open oceans may constitute a significant net source of iodide to the ocean interior. JF - Deep-Sea Research. Part II: Topical Studies in Oceanography AU - Wong, George T F AU - Zhang, Ling-Su Y1 - 2003 PY - 2003 DA - 2003 SP - 1147 EP - 1162 PB - Pergamon, Oxford VL - 50 IS - 6-7 SN - 0967-0645, 0967-0645 KW - upwelling KW - continental slope KW - halogens KW - salinity KW - ions KW - West Pacific KW - temperature KW - iodine KW - Kuroshio KW - transport KW - mass balance KW - Northwest Pacific KW - nitrate ion KW - biology KW - currents KW - East China Sea KW - concentration KW - ocean circulation KW - southern East China Sea KW - iodates KW - ocean currents KW - models KW - North Pacific KW - Kuroshio Edge Exchange Processes Study KW - marine environment KW - Pacific Ocean KW - continental shelf KW - cross sections KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51971555?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.atitle=Geochemical+dynamics+of+iodine+in+marginal+seas%3B+the+southern+East+China+Sea&rft.au=Wong%2C+George+T+F%3BZhang%2C+Ling-Su&rft.aulast=Wong&rft.aufirst=George+T&rft.date=2003-01-01&rft.volume=50&rft.issue=6-7&rft.spage=1147&rft.isbn=&rft.btitle=&rft.title=Deep-Sea+Research.+Part+II%3A+Topical+Studies+in+Oceanography&rft.issn=09670645&rft_id=info:doi/10.1016%2FS0967-0645%2803%2900015-8 L2 - http://www.sciencedirect.com/science/journal/09670645 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2003-01-01 N1 - Number of references - 76 N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2013-06-13 N1 - SubjectsTermNotLitGenreText - biology; concentration; continental shelf; continental slope; cross sections; currents; East China Sea; halogens; iodates; iodine; ions; Kuroshio; Kuroshio Edge Exchange Processes Study; marine environment; mass balance; models; nitrate ion; North Pacific; Northwest Pacific; ocean circulation; ocean currents; Pacific Ocean; salinity; southern East China Sea; temperature; transport; upwelling; West Pacific DO - http://dx.doi.org/10.1016/S0967-0645(03)00015-8 ER - TY - JOUR T1 - Bathymetry and selected perspective views of 6 reef and coastal areas in northern Lake Michigan AN - 51969805; 2003-045776 JF - Open-File Report - U. S. Geological Survey AU - Barnes, Peter AU - Fleisher, Guy AU - Gardner, James V AU - Lee, Kristen M Y1 - 2003 PY - 2003 DA - 2003 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - bedrock KW - North America KW - laser methods KW - reefs KW - surface water KW - radar methods KW - mapping KW - habitat KW - Lake Michigan KW - lidar methods KW - sediments KW - lacustrine environment KW - Great Lakes KW - coastal environment KW - ecology KW - bathymetry KW - USGS KW - lake sediments KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51969805?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open-File+Report+-+U.+S.+Geological+Survey&rft.atitle=Bathymetry+and+selected+perspective+views+of+6+reef+and+coastal+areas+in+northern+Lake+Michigan&rft.au=Barnes%2C+Peter%3BFleisher%2C+Guy%3BGardner%2C+James+V%3BLee%2C+Kristen+M&rft.aulast=Barnes&rft.aufirst=Peter&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://geopubs.wr.usgs.gov/open-file/of03-120/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 11 N1 - PubXState - VA N1 - Document feature - 1 table, sketch maps N1 - SuppNotes - Accessed on June 3, 2003 N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - bathymetry; bedrock; coastal environment; ecology; Great Lakes; habitat; lacustrine environment; Lake Michigan; lake sediments; laser methods; lidar methods; mapping; North America; radar methods; reefs; sediments; surface water; USGS ER - TY - JOUR T1 - The value of ocean reflections of GPS signals to enhance satellite altimetry; data distribution and error analysis AN - 51936771; 2003-070778 AB - The time and space distribution of general reflection altimetry from two satellites (senders and receivers) via the the ocean's surface is examined with specific reference to GPS senders and two current receiving satellites. While a considerable enhancement of conventional altimeter coverage is possible in all configurations if the reflection signals can be used, repeating passes of these (with GPS senders) having reasonably small cycle times (days to tens of days) occur only if the receiving orbit is nearly polar. Results of an analysis of the fundamental geometry show that over a large range of reflection angles the error of recovered sea heights depends almost entirely on the errors in the delay signal and the radial error of the receiving satellite (using current estimates of GPS orbit accuracies). The most critical element is the precision of the delay measurement. Both it and the accuracy of the receiving orbit should be below the decimeter level for the technique to achieve its full potential. JF - Journal of Geodesy AU - Wagner, C AU - Klokocnik, J Y1 - 2003 PY - 2003 DA - 2003 SP - 128 EP - 138 PB - Springer International, Berlin VL - 77 IS - 3-4 SN - 0949-7714, 0949-7714 KW - Global Positioning System KW - altimetry KW - geodesy KW - satellite methods KW - geometry KW - spatial distribution KW - errors KW - temporal distribution KW - North Atlantic KW - reflectance KW - accuracy KW - Atlantic Ocean KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51936771?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geodesy&rft.atitle=The+value+of+ocean+reflections+of+GPS+signals+to+enhance+satellite+altimetry%3B+data+distribution+and+error+analysis&rft.au=Wagner%2C+C%3BKlokocnik%2C+J&rft.aulast=Wagner&rft.aufirst=C&rft.date=2003-01-01&rft.volume=77&rft.issue=3-4&rft.spage=128&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geodesy&rft.issn=09497714&rft_id=info:doi/ L2 - http://www.springer.com/earth+sciences/geophysics/journal/190 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 2003-01-01 N1 - Number of references - 13 N1 - Last updated - 2012-06-07 N1 - CODEN - BGDQAG N1 - SubjectsTermNotLitGenreText - accuracy; altimetry; Atlantic Ocean; errors; geodesy; geometry; Global Positioning System; North Atlantic; reflectance; remote sensing; satellite methods; spatial distribution; temporal distribution ER - TY - BOOK T1 - Arsenic thermodynamic data and environmental geochemistry AN - 51926089; 2003-076248 JF - Arsenic in ground water AU - Nordstrom, D Kirk AU - Archer, Donald G A2 - Welch, Alan H. A2 - Stollenwerk, Kenneth G. Y1 - 2003 PY - 2003 DA - 2003 PB - Kluwer Academic Publishers, Boston, MA SN - 1402073178 KW - halides KW - pollutants KW - arsenic KW - pollution KW - aqueous solutions KW - solubility KW - hydrothermal conditions KW - ground water KW - toxicity KW - chemical reactions KW - water-rock interaction KW - metals KW - chlorides KW - chemical properties KW - oxides KW - thermodynamic properties KW - sulfides KW - stoichiometry KW - geochemistry KW - pH KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51926089?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Nordstrom%2C+D+Kirk%3BArcher%2C+Donald+G&rft.aulast=Nordstrom&rft.aufirst=D&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=1402073178&rft.btitle=Arsenic+thermodynamic+data+and+environmental+geochemistry&rft.title=Arsenic+thermodynamic+data+and+environmental+geochemistry&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - PubXState - MA N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Gas transfer velocities measured at low wind speed over a lake AN - 51848160; 2004-038112 AB - The relationship between gas transfer velocity and wind speed was evaluated at low wind speeds by quantifying the rate of evasion of the deliberate tracer, SF (sub 6) , from a small oligotrophic lake. Several possible relationships between gas transfer velocity and low wind speed were evaluated by using 1-min-averaged wind speeds as a measure of the instantaneous wind speed values. Gas transfer velocities in this data set can be estimated virtually equally well by assuming any of three widely used relationships between k (sub 600) and winds referenced to 10-m height, U (sub 10) : (1) a bilinear dependence with a break in the slope at nearly equal 3.7 m s (super -1) , which resulted in the best fit; (2) a power dependence; and (3) a constant transfer velocity for U (sub 10) 3.7 m s (super -1) which, coupled with the typical variability in instantaneous wind speeds observed in the field, leads to average transfer velocity estimates that are higher than those predicted for steady wind trends. The transfer velocities predicted by the bilinear steady wind relationship for U (sub 10) < nearly equal 3.7 m s (super -1) are virtually identical to the theoretical predictions for transfer across a smooth surface. Abstract Copyright (2003), , by the Association for the Sciences of Limnology and Oceanography, Inc. JF - Limnology and Oceanography AU - Crusius, John AU - Wanninkhof, Rik Y1 - 2003 PY - 2003 DA - 2003 SP - 1010 EP - 1017 PB - American Society of Limnology and Oceanography, Ann Arbor, MI VL - 48 IS - 3 SN - 0024-3590, 0024-3590 KW - lacustrine features KW - experimental studies KW - air-water interface KW - gaseous phase KW - biochemistry KW - surface water KW - lakes KW - turbulence KW - solubility KW - Experimental Lakes Area KW - hydrochemistry KW - Ontario KW - limnology KW - Canada KW - tracers KW - Eastern Canada KW - geochemistry KW - winds KW - pH KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51848160?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Limnology+and+Oceanography&rft.atitle=Gas+transfer+velocities+measured+at+low+wind+speed+over+a+lake&rft.au=Crusius%2C+John%3BWanninkhof%2C+Rik&rft.aulast=Crusius&rft.aufirst=John&rft.date=2003-01-01&rft.volume=48&rft.issue=3&rft.spage=1010&rft.isbn=&rft.btitle=&rft.title=Limnology+and+Oceanography&rft.issn=00243590&rft_id=info:doi/10.4319%2Flo.2003.48.3.1010 L2 - http://www.aslo.org/lo/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2017, American Geosciences Institute. Reference includes data from John Wiley & Sons, Chichester, United Kingdom N1 - Date revised - 2004-01-01 N1 - Number of references - 38 N1 - PubXState - MI N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2017-02-17 N1 - CODEN - LIOCAH N1 - SubjectsTermNotLitGenreText - air-water interface; biochemistry; Canada; Eastern Canada; Experimental Lakes Area; experimental studies; gaseous phase; geochemistry; hydrochemistry; lacustrine features; lakes; limnology; Ontario; pH; solubility; surface water; tracers; turbulence; winds DO - http://dx.doi.org/10.4319/lo.2003.48.3.1010 ER - TY - BOOK T1 - Biosphere-atmosphere interactions AN - 51841333; 2004-042966 JF - Atmospheric chemistry in a changing world; an integration and synthesis of a decade of tropospheric chemistry research AU - Scholes, Mary C AU - Matrai, Patricia A AU - Andreae, Meinrat O AU - Smith, Keith A AU - Manning, Martin R AU - Artaxo, Paulo AU - Barrie, Leonard A AU - Bates, Timothy S AU - Butler, James H AU - Ciccioli, Paolo AU - Cieslik, Stanislaw A AU - Delmas, Robert J AU - Dentener, Frank J AU - Duce, Robert A AU - Erickson, David J, III AU - Galbally, Ian E AU - Guenther, Alex B AU - Jaenicke, Ruprecht AU - Jaehne, Bernd AU - Kettle, Anthony J AU - Kiene, Ronald P AU - Lacaux, Jean-Pierre AU - Liss, Peter S AU - Malin, G AU - Matson, Pamela A AU - Mosier, Arvin R AU - Neue, Heinz-Ulrich AU - Paerl, Hans W AU - Platt, Ulrich F AU - Quinn, Patricia K AU - Seiler, Wolfgang AU - Weiss, Ray F A2 - Brasseur, Guy P. A2 - Prinn, Ronald G. A2 - Pszenny, Alexander A. Y1 - 2003 PY - 2003 DA - 2003 PB - Springer-Verlag, Berlin SN - 3540430504 KW - soils KW - land cover KW - biomass KW - human activity KW - atmosphere KW - ecosystems KW - vegetation KW - climate change KW - fires KW - biosphere KW - ecology KW - chemical composition KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51841333?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Scholes%2C+Mary+C%3BMatrai%2C+Patricia+A%3BAndreae%2C+Meinrat+O%3BSmith%2C+Keith+A%3BManning%2C+Martin+R%3BArtaxo%2C+Paulo%3BBarrie%2C+Leonard+A%3BBates%2C+Timothy+S%3BButler%2C+James+H%3BCiccioli%2C+Paolo%3BCieslik%2C+Stanislaw+A%3BDelmas%2C+Robert+J%3BDentener%2C+Frank+J%3BDuce%2C+Robert+A%3BErickson%2C+David+J%2C+III%3BGalbally%2C+Ian+E%3BGuenther%2C+Alex+B%3BJaenicke%2C+Ruprecht%3BJaehne%2C+Bernd%3BKettle%2C+Anthony+J%3BKiene%2C+Ronald+P%3BLacaux%2C+Jean-Pierre%3BLiss%2C+Peter+S%3BMalin%2C+G%3BMatson%2C+Pamela+A%3BMosier%2C+Arvin+R%3BNeue%2C+Heinz-Ulrich%3BPaerl%2C+Hans+W%3BPlatt%2C+Ulrich+F%3BQuinn%2C+Patricia+K%3BSeiler%2C+Wolfgang%3BWeiss%2C+Ray+F&rft.aulast=Scholes&rft.aufirst=Mary&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540430504&rft.btitle=Biosphere-atmosphere+interactions&rft.title=Biosphere-atmosphere+interactions&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Document feature - illus. incl. 6 tables, sketch maps N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Hydrologic model calibration in the National Weather Service AN - 51836444; 2004-047299 JF - Water Science and Application AU - Smith, Michael B AU - Laurine, Donald P AU - Koren, Victor I AU - Reed, Seann M AU - Zhang, Ziya Y1 - 2003 PY - 2003 DA - 2003 SP - 133 EP - 152 PB - American Geophysical Union, Washington, DC VL - 6 SN - 1526-758X, 1526-758X KW - United States KW - models KW - hydrology KW - rainfall KW - runoff KW - watersheds KW - prediction KW - calibration KW - National Weather Service KW - algorithms KW - concepts KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51836444?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Science+and+Application&rft.atitle=Hydrologic+model+calibration+in+the+National+Weather+Service&rft.au=Smith%2C+Michael+B%3BLaurine%2C+Donald+P%3BKoren%2C+Victor+I%3BReed%2C+Seann+M%3BZhang%2C+Ziya&rft.aulast=Smith&rft.aufirst=Michael&rft.date=2003-01-01&rft.volume=6&rft.issue=&rft.spage=133&rft.isbn=9781118665671&rft.btitle=&rft.title=Water+Science+and+Application&rft.issn=1526758X&rft_id=info:doi/10.1029%2FWS006p0133 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 36 N1 - PubXState - DC N1 - Document feature - illus. incl. 11 tables N1 - Last updated - 2014-03-14 N1 - SubjectsTermNotLitGenreText - algorithms; calibration; concepts; hydrology; models; National Weather Service; prediction; rainfall; runoff; United States; watersheds DO - http://dx.doi.org/10.1029/WS006p0133 ER - TY - JOUR T1 - Introduction AN - 51836318; 2004-047290 JF - Water Science and Application AU - Schaake, John C Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 7 PB - American Geophysical Union, Washington, DC VL - 6 SN - 1526-758X, 1526-758X KW - models KW - hydrology KW - technology KW - watersheds KW - optimization KW - calibration KW - algorithms KW - concepts KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51836318?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Science+and+Application&rft.atitle=Introduction&rft.au=Schaake%2C+John+C&rft.aulast=Schaake&rft.aufirst=John&rft.date=2003-01-01&rft.volume=6&rft.issue=&rft.spage=1&rft.isbn=9781118665671&rft.btitle=&rft.title=Water+Science+and+Application&rft.issn=1526758X&rft_id=info:doi/10.1029%2FWS006p0001 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Last updated - 2014-03-14 N1 - SubjectsTermNotLitGenreText - algorithms; calibration; concepts; hydrology; models; optimization; technology; watersheds DO - http://dx.doi.org/10.1029/WS006p0001 ER - TY - JOUR T1 - Use of a priori parameter estimates in the derivation of spatially consistent parameter sets of rainfall-runoff models AN - 51835811; 2004-047307 JF - Water Science and Application AU - Koren, Victor I AU - Smith, Michael B AU - Duan, Qingyun Y1 - 2003 PY - 2003 DA - 2003 SP - 239 EP - 254 PB - American Geophysical Union, Washington, DC VL - 6 SN - 1526-758X, 1526-758X KW - models KW - hydrology KW - patterns KW - spatial data KW - rainfall KW - runoff KW - watersheds KW - calibration KW - algorithms KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51835811?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Science+and+Application&rft.atitle=Use+of+a+priori+parameter+estimates+in+the+derivation+of+spatially+consistent+parameter+sets+of+rainfall-runoff+models&rft.au=Koren%2C+Victor+I%3BSmith%2C+Michael+B%3BDuan%2C+Qingyun&rft.aulast=Koren&rft.aufirst=Victor&rft.date=2003-01-01&rft.volume=6&rft.issue=&rft.spage=239&rft.isbn=9781118665671&rft.btitle=&rft.title=Water+Science+and+Application&rft.issn=1526758X&rft_id=info:doi/10.1002%2F9781118665671.ch18 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 28 N1 - PubXState - DC N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2014-03-14 N1 - SubjectsTermNotLitGenreText - algorithms; calibration; hydrology; models; patterns; rainfall; runoff; spatial data; watersheds DO - http://dx.doi.org/10.1002/9781118665671.ch18 ER - TY - JOUR T1 - Global optimization for watershed model calibration AN - 51835749; 2004-047295 JF - Water Science and Application AU - Duan, Qingyun Y1 - 2003 PY - 2003 DA - 2003 SP - 89 EP - 104 PB - American Geophysical Union, Washington, DC VL - 6 SN - 1526-758X, 1526-758X KW - models KW - hydrology KW - global KW - watersheds KW - optimization KW - calibration KW - algorithms KW - simulation KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51835749?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Science+and+Application&rft.atitle=Global+optimization+for+watershed+model+calibration&rft.au=Duan%2C+Qingyun&rft.aulast=Duan&rft.aufirst=Qingyun&rft.date=2003-01-01&rft.volume=6&rft.issue=&rft.spage=89&rft.isbn=9781118665671&rft.btitle=&rft.title=Water+Science+and+Application&rft.issn=1526758X&rft_id=info:doi/10.1002%2F9781118665671.ch6 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 138 N1 - PubXState - DC N1 - Last updated - 2014-03-14 N1 - SubjectsTermNotLitGenreText - algorithms; calibration; global; hydrology; models; optimization; simulation; watersheds DO - http://dx.doi.org/10.1002/9781118665671.ch6 ER - TY - BOOK T1 - Remote sensing and geographical information systems applications in hydrology AN - 51832475; 2004-049177 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Engman, Edwin T AU - Mattikalli, Nandish A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - soils KW - hydrology KW - snow cover KW - four-dimensional models KW - three-dimensional models KW - moisture KW - water management KW - atmospheric precipitation KW - water balance KW - digital terrain models KW - satellite methods KW - evapotranspiration KW - energy balance KW - models KW - microwave methods KW - Landsat KW - geographic information systems KW - snow KW - runoff KW - information systems KW - water resources KW - rain KW - remote sensing KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51832475?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Engman%2C+Edwin+T%3BMattikalli%2C+Nandish&rft.aulast=Engman&rft.aufirst=Edwin&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Remote+sensing+and+geographical+information+systems+applications+in+hydrology&rft.title=Remote+sensing+and+geographical+information+systems+applications+in+hydrology&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 114 N1 - PubXState - NJ N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Hydrologic modeling for runoff forecasting AN - 51832437; 2004-049173 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Gupta, Hoshin A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - models KW - hydrology KW - streamflow KW - runoff KW - hydrodynamics KW - calibration KW - meteorology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51832437?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Gupta%2C+Hoshin&rft.aulast=Gupta&rft.aufirst=Hoshin&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Hydrologic+modeling+for+runoff+forecasting&rft.title=Hydrologic+modeling+for+runoff+forecasting&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 45 N1 - PubXState - NJ N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Hydrology overview AN - 51832351; 2004-049167 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Sorooshian, Soroosh AU - Whitaker, Martha P L A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - soils KW - hydrology KW - atmospheric precipitation KW - water balance KW - evapotranspiration KW - ice caps KW - ground water KW - models KW - hydrologic cycle KW - evaporation KW - ice KW - snow KW - runoff KW - hydrodynamics KW - glacial geology KW - rain KW - remote sensing KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51832351?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Sorooshian%2C+Soroosh%3BWhitaker%2C+Martha+P+L&rft.aulast=Sorooshian&rft.aufirst=Soroosh&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Hydrology+overview&rft.title=Hydrology+overview&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 24 N1 - PubXState - NJ N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Infiltration and soil moisture processes AN - 51831999; 2004-049169 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Houser, Paul R A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - soils KW - hydrology KW - clay KW - sand KW - recharge KW - clastic sediments KW - moisture KW - infiltration KW - sediments KW - capillarity KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51831999?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Houser%2C+Paul+R&rft.aulast=Houser&rft.aufirst=Paul&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Infiltration+and+soil+moisture+processes&rft.title=Infiltration+and+soil+moisture+processes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 52 N1 - PubXState - NJ N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Snow hydrology and water resources (Western United States) AN - 51831965; 2004-049168 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Bales, Roger C AU - Cline, Don A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - United States KW - hydrology KW - monthly variations KW - snow cover KW - snowmelt KW - climate change KW - carbon dioxide KW - snow surveys KW - Western U.S. KW - snow KW - runoff KW - chemical composition KW - water resources KW - climate KW - remote sensing KW - meltwater KW - airborne methods KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51831965?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Bales%2C+Roger+C%3BCline%2C+Don&rft.aulast=Bales&rft.aufirst=Roger&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Snow+hydrology+and+water+resources+%28Western+United+States%29&rft.title=Snow+hydrology+and+water+resources+%28Western+United+States%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 28 N1 - PubXState - NJ N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Stochastic forecasting of precipitation and streamflow processes AN - 51831513; 2004-049176 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Valdes, Juan B AU - Burlando, Paolo AU - Salas, Jose D A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - hydrology KW - rainfall KW - surface water KW - prediction KW - atmospheric precipitation KW - simulation KW - ground water KW - models KW - streamflow KW - stochastic processes KW - hydrodynamics KW - water resources KW - rain KW - climate KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51831513?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Valdes%2C+Juan+B%3BBurlando%2C+Paolo%3BSalas%2C+Jose+D&rft.aulast=Valdes&rft.aufirst=Juan&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Stochastic+forecasting+of+precipitation+and+streamflow+processes&rft.title=Stochastic+forecasting+of+precipitation+and+streamflow+processes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 99 N1 - PubXState - NJ N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Desertification AN - 51830754; 2004-049186 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Heathcote, R L A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - soils KW - forests KW - terrestrial environment KW - degradation KW - arid environment KW - global KW - climate effects KW - desertification KW - climate change KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51830754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Heathcote%2C+R+L&rft.aulast=Heathcote&rft.aufirst=R&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Desertification&rft.title=Desertification&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 57 N1 - PubXState - NJ N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Lessons from the rising Caspian AN - 51830728; 2004-049183 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Zonn, Igor S A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - Iran KW - lake-level changes KW - Turkmenia KW - human activity KW - surface water KW - Europe KW - climate change KW - Azerbaijan KW - sea-level changes KW - Commonwealth of Independent States KW - Caspian Sea KW - climate effects KW - tectonics KW - bathymetry KW - Asia KW - Middle East KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51830728?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Zonn%2C+Igor+S&rft.aulast=Zonn&rft.aufirst=Igor&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Lessons+from+the+rising+Caspian&rft.title=Lessons+from+the+rising+Caspian&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 6 N1 - PubXState - NJ N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Floods on the Mississippi River system of the United States AN - 51829722; 2004-049179 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Changnon, Stanley A A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - United States KW - protection KW - North America KW - geologic hazards KW - Mississippi River basin KW - public policy KW - surface water KW - water management KW - levees KW - history KW - land management KW - floods KW - Mississippi River KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51829722?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Changnon%2C+Stanley+A&rft.aulast=Changnon&rft.aufirst=Stanley&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Floods+on+the+Mississippi+River+system+of+the+United+States&rft.title=Floods+on+the+Mississippi+River+system+of+the+United+States&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 18 N1 - PubXState - NJ N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Stochastic characteristics and modeling of hydroclimatic processes AN - 51829694; 2004-049174 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Salas, Jose D AU - Pielke, Roger A, Sr A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - United States KW - hydrology KW - geologic hazards KW - time series analysis KW - snowmelt KW - surface water KW - statistical analysis KW - prediction KW - models KW - Colorado River KW - mitigation KW - snowpack KW - stochastic processes KW - Western U.S. KW - snow KW - floods KW - climate KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51829694?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Salas%2C+Jose+D%3BPielke%2C+Roger+A%2C+Sr&rft.aulast=Salas&rft.aufirst=Jose&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Stochastic+characteristics+and+modeling+of+hydroclimatic+processes&rft.title=Stochastic+characteristics+and+modeling+of+hydroclimatic+processes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 54 N1 - PubXState - NJ N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AN - 51829665; 2004-049163 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 SP - 966 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - hydrology KW - atmosphere KW - meteorology KW - geochemistry KW - environmental analysis KW - climate KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51829665?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Handbook+of+weather%2C+climate%2C+and+water%3B+atmospheric+chemistry%2C+hydrology%2C+and+societal+impacts&rft.title=Handbook+of+weather%2C+climate%2C+and+water%3B+atmospheric+chemistry%2C+hydrology%2C+and+societal+impacts&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - NJ N1 - Document feature - illus. N1 - SuppNotes - Individual chapters within scope are cited separately N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Impacts of climate change AN - 51829499; 2004-049184 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Cohen, Stewart J A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - Cenozoic KW - general circulation models KW - Quaternary KW - Neoglacial KW - global change KW - economics KW - greenhouse effect KW - paleoclimatology KW - Holocene KW - climate change KW - global warming KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51829499?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Cohen%2C+Stewart+J&rft.aulast=Cohen&rft.aufirst=Stewart&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Impacts+of+climate+change&rft.title=Impacts+of+climate+change&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 18 N1 - PubXState - NJ N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Floods AN - 51829469; 2004-049178 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Jennings, Steven AU - Gruntfest, Eve A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - United States KW - soils KW - landslides KW - mitigation KW - geologic hazards KW - mass movements KW - surface water KW - floods KW - storms KW - flash floods KW - slope stability KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51829469?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Jennings%2C+Steven%3BGruntfest%2C+Eve&rft.aulast=Jennings&rft.aufirst=Steven&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Floods&rft.title=Floods&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 62 N1 - PubXState - NJ N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Stochastic simulation of precipitation and streamflow processes AN - 51829436; 2004-049175 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Salas, Jose D AU - Ramirez, Jorge A AU - Burlando, Paolo AU - Pielke, Roger A, Sr A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - hydrology KW - monthly variations KW - rainfall KW - surface water KW - atmospheric precipitation KW - simulation KW - ground water KW - models KW - streamflow KW - stochastic processes KW - hydrodynamics KW - seasonal variations KW - diurnal variations KW - water resources KW - rain KW - climate KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51829436?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Salas%2C+Jose+D%3BRamirez%2C+Jorge+A%3BBurlando%2C+Paolo%3BPielke%2C+Roger+A%2C+Sr&rft.aulast=Salas&rft.aufirst=Jose&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Stochastic+simulation+of+precipitation+and+streamflow+processes&rft.title=Stochastic+simulation+of+precipitation+and+streamflow+processes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 120 N1 - PubXState - NJ N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Groundwater flow processes AN - 51829410; 2004-049170 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Yeh, William W G A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - hydrology KW - numerical models KW - Darcy's law KW - confined aquifers KW - interpolation KW - equations KW - ground water KW - aquifers KW - hydrologic cycle KW - stochastic processes KW - hydrodynamics KW - leaky aquifers KW - unconfined aquifers KW - uncertainty KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51829410?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Child%3A+Care%2C+Health+and+Development&rft.atitle=A+pilot+study+of+the+Incredible+Years+Teacher+Training+programme+and+a+curriculum+unit+on+social+and+emotional+skills+in+community+pre-schools+in+Jamaica&rft.au=Baker-Henningham%2C+H.%3BWalker%2C+S.%3BPowell%2C+C.%3BGardner%2C+J.+Meeks&rft.aulast=Baker-Henningham&rft.aufirst=H.&rft.date=2009-09-01&rft.volume=35&rft.issue=5&rft.spage=624&rft.isbn=&rft.btitle=&rft.title=Child%3A+Care%2C+Health+and+Development&rft.issn=03051862&rft_id=info:doi/10.1111%2Fj.1365-2214.2009.00964.x LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 71 N1 - PubXState - NJ N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Transboundary river flow changes AN - 51829153; 2004-049182 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Pulwarty, Roger S A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - United States KW - Parana Basin KW - hydrology KW - Colorado River basin KW - snowmelt KW - surface water KW - water management KW - climate change KW - ground water KW - South America KW - Western U.S. KW - snow KW - land management KW - hydrodynamics KW - Paraguay Basin KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51829153?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Pulwarty%2C+Roger+S&rft.aulast=Pulwarty&rft.aufirst=Roger&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Transboundary+river+flow+changes&rft.title=Transboundary+river+flow+changes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 40 N1 - PubXState - NJ N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Hurricane as an extreme meteorological event AN - 51828905; 2004-049180 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Pielke, Roger A, Jr AU - Pielke, Roger A, Sr A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - North America KW - erosion KW - shorelines KW - storms KW - meteorology KW - littoral erosion KW - hurricanes KW - environmental effects KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51828905?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Pielke%2C+Roger+A%2C+Jr%3BPielke%2C+Roger+A%2C+Sr&rft.aulast=Pielke&rft.aufirst=Roger&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Hurricane+as+an+extreme+meteorological+event&rft.title=Hurricane+as+an+extreme+meteorological+event&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 32 N1 - PubXState - NJ N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Acid rain and deposition AN - 51828882; 2004-049165 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Grant, William B A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - United States KW - soils KW - forests KW - human activity KW - public policy KW - atmosphere KW - ecosystems KW - atmospheric precipitation KW - acid rain KW - chemical reactions KW - fog KW - snow KW - acidification KW - chemical composition KW - rain KW - pH KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51828882?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Grant%2C+William+B&rft.aulast=Grant&rft.aufirst=William&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Acid+rain+and+deposition&rft.title=Acid+rain+and+deposition&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 22 N1 - PubXState - NJ N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Flow routing AN - 51828637; 2004-049172 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Fread, D L A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - hydrology KW - hydraulics KW - numerical models KW - mathematical methods KW - dams KW - waterways KW - hydrodynamics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51828637?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Fread%2C+D+L&rft.aulast=Fread&rft.aufirst=D&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Flow+routing&rft.title=Flow+routing&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 68 N1 - PubXState - NJ N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Surface runoff generation AN - 51828610; 2004-049171 JF - Handbook of weather, climate, and water; atmospheric chemistry, hydrology, and societal impacts AU - Beven, Keith A2 - Potter, Thomas D. A2 - Colman, Bradley R. Y1 - 2003 PY - 2003 DA - 2003 PB - John Wiley & Sons, Hoboken, NJ SN - 0471214892 KW - soils KW - hydrology KW - general circulation models KW - snowmelt KW - rainfall KW - surface water KW - atmospheric precipitation KW - vegetation KW - ground water KW - saturated zone KW - recharge KW - snow KW - runoff KW - storms KW - heterogeneity KW - rain KW - meltwater KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51828610?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Beven%2C+Keith&rft.aulast=Beven&rft.aufirst=Keith&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471214892&rft.btitle=Surface+runoff+generation&rft.title=Surface+runoff+generation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 28 N1 - PubXState - NJ N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Chemically rich and diverse submarine hydrothermal plumes of the southern Kermadec volcanic arc (New Zealand) AN - 51827857; 2004-052978 AB - The New Zealand American PLUme Mapping Expedition (NZAPLUME) provided the first systematic survey of chemical emissions along a submarine volcanic frontal arc. Chemical plumes emanated from seven of 13 volcanoes that line a 260 km-long section of the southern Kermadec arc northeast of New Zealand. Hydrothermal plumes ranged in depth from <200 to 1500 m and are generally more shallow than plumes over mid-ocean ridges (MORs). The chemical signatures of plumes along the southern Kermadec arc are unusually diverse and have concentration anomalies for CO (sub 2) , H (sub 2) S and Fe that can exceed those for MOR settings by 5-10 times, or more. Projected end-member fluid concentrations of carbon and sulphur gases at some volcanoes require a magmatic vapour source, while unusually high Fe concentrations and Fe/Mn values are consistent with venting an iron-rich magmatic brine. Thus, vent-fluid emissions on the Kermadec arc volcanoes often appear as hybrid mixtures of hydrothermally evolved sea water influenced by water-rock reaction with compositionally diverse arc lavas, and evolved magmatic fluid present as gaseous (CO (sub 2) and SO (sub 2) +H (sub 2) S) and liquid (Fe-rich brines) components. While rock-buffered fluids in arc settings are expected to vary compositionally from one another and from MOR fluids, it is the magmatic components that clearly differentiate arc emissions as being superenriched in sulphur gases and ionic metals. These first systematic observations of spatially frequent and chemically robust fluid emissions from southern Kermadec arc forecast arcs as being a potentially important source of chemicals to the oceans. JF - Geological Society Special Publications AU - Massoth, Gary J AU - de Ronde, Cornel E J AU - Lupton, John E AU - Feely, Richard A AU - Baker, Edward T AU - Lebon, Geoffrey T AU - Maenner, Stacy M A2 - Larter, R. D. A2 - Leat, P. T. Y1 - 2003 PY - 2003 DA - 2003 SP - 119 EP - 139 PB - Geological Society of London, London VL - 219 SN - 0305-8719, 0305-8719 KW - sulfuric acid KW - plumes KW - West Pacific Ocean Islands KW - Australasia KW - Southwest Pacific KW - New Zealand American Plume Mapping Expedition KW - hydrothermal vents KW - subduction KW - South Pacific KW - iron KW - West Pacific KW - carbon dioxide KW - Kermadec Islands KW - plate tectonics KW - metals KW - Pacific Ocean KW - NZAPLUME KW - basins KW - back-arc basins KW - inorganic acids KW - geochemistry KW - New Zealand KW - mid-ocean ridges KW - 07:Oceanography KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51827857?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geological+Society+Special+Publications&rft.atitle=Chemically+rich+and+diverse+submarine+hydrothermal+plumes+of+the+southern+Kermadec+volcanic+arc+%28New+Zealand%29&rft.au=Massoth%2C+Gary+J%3Bde+Ronde%2C+Cornel+E+J%3BLupton%2C+John+E%3BFeely%2C+Richard+A%3BBaker%2C+Edward+T%3BLebon%2C+Geoffrey+T%3BMaenner%2C+Stacy+M&rft.aulast=Massoth&rft.aufirst=Gary&rft.date=2003-01-01&rft.volume=219&rft.issue=&rft.spage=119&rft.isbn=1862391475&rft.btitle=&rft.title=Geological+Society+Special+Publications&rft.issn=03058719&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 81 N1 - Document feature - illus. incl. sects., 2 tables, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSLSBW N1 - SubjectsTermNotLitGenreText - Australasia; back-arc basins; basins; carbon dioxide; geochemistry; hydrothermal vents; inorganic acids; iron; Kermadec Islands; metals; mid-ocean ridges; New Zealand; New Zealand American Plume Mapping Expedition; NZAPLUME; Pacific Ocean; plate tectonics; plumes; South Pacific; Southwest Pacific; subduction; sulfuric acid; West Pacific; West Pacific Ocean Islands ER - TY - JOUR T1 - Submarine hydrothermal venting on the southern Kermadec volcanic arc front (offshore New Zealand); location and extent of particle plume signatures AN - 51826600; 2004-052979 AB - Hydrothermal activity on submarine volcanic arcs in the western Pacific Ocean is known but mostly unexplored. In March 1999, the New Zealand American PLUme Mapping Expedition (NZAPLUME) cruise conducted the first systematic exploration of hydrothermal venting along a sizeable section of an intra-oceanic arc, visiting 13 volcanoes along 260 km of the southern Kermadec arc, just northeast of New Zealand. Conclusive evidence of hydrothermal plumes exists for seven of the 13 volcanoes; at two other volcanoes plume indications were weak and uncertain. The hydrothermal origin of the particle plumes was confirmed by positive anomalies in the ratios of sulphur, iron and copper to titanium relative to non-plume particles, in mass concentrations similar to particles collected from hydrothermal plumes over mid-ocean ridges. The spatial density of active sites along the southern Kermadec arc is at least 2.7 per 100 km (2.7/100 km), probably not significantly different from the weakly constrained value of c.1/100 km on slow- and intermediate-rate mid-ocean ridges. An analysis of the number of hydrothermal fields produced for the magma delivery rate in each of these environments suggests that the southern Kermadec arc presently has relatively abundant hydrothermal activity. While this result cannot yet be generalized to other Pacific arcs, submarine volcanoes may contribute significantly to the global hydrothermal budget. JF - Geological Society Special Publications AU - Baker, E T AU - Feely, R A AU - de Ronde, C E J AU - Massoth, G J AU - Wright, I C A2 - Larter, R. D. A2 - Leat, P. T. Y1 - 2003 PY - 2003 DA - 2003 SP - 141 EP - 161 PB - Geological Society of London, London VL - 219 SN - 0305-8719, 0305-8719 KW - plumes KW - West Pacific Ocean Islands KW - Australasia KW - Southwest Pacific KW - copper KW - New Zealand American Plume Mapping Expedition KW - hydrothermal vents KW - South Pacific KW - iron KW - West Pacific KW - Kermadec Islands KW - metals KW - Pacific Ocean KW - NZAPLUME KW - sulfur KW - ocean floors KW - geochemistry KW - New Zealand KW - 07:Oceanography KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51826600?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geological+Society+Special+Publications&rft.atitle=Submarine+hydrothermal+venting+on+the+southern+Kermadec+volcanic+arc+front+%28offshore+New+Zealand%29%3B+location+and+extent+of+particle+plume+signatures&rft.au=Baker%2C+E+T%3BFeely%2C+R+A%3Bde+Ronde%2C+C+E+J%3BMassoth%2C+G+J%3BWright%2C+I+C&rft.aulast=Baker&rft.aufirst=E&rft.date=2003-01-01&rft.volume=219&rft.issue=&rft.spage=141&rft.isbn=1862391475&rft.btitle=&rft.title=Geological+Society+Special+Publications&rft.issn=03058719&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 60 N1 - Document feature - illus. incl. sects., 2 tables, geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GSLSBW N1 - SubjectsTermNotLitGenreText - Australasia; copper; geochemistry; hydrothermal vents; iron; Kermadec Islands; metals; New Zealand; New Zealand American Plume Mapping Expedition; NZAPLUME; ocean floors; Pacific Ocean; plumes; South Pacific; Southwest Pacific; sulfur; West Pacific; West Pacific Ocean Islands ER - TY - JOUR T1 - The effect of ocean dynamics in a coupled GCM simulation of the last glacial maximum AN - 51816537; 2004-060320 AB - The last glacial maximum (LGM) provides an extreme test of the general circulation model's (GCM) ability to simulate a change of climate and allows us to increase our understanding of mechanisms of climate change. This paper demonstrates the use of a coupled high resolution ocean-atmosphere GCM (HadCM3) to simulate the equilibrium climate at the LGM. The effect of ocean dynamics is investigated by carrying out a parallel experiment replacing the dynamic three-dimensional ocean GCM with a static thermodynamic mixed-layer ocean model. Changes to the ocean circulation, and feedbacks between the ocean, atmosphere and sea ice have an important influence on the surface response, and are discussed. JF - Climate Dynamics AU - Hewitt, Chris D AU - Stouffer, R J AU - Broccoli, A J AU - Mitchell, J F B AU - Valdes, Paul J Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 203 EP - 218 PB - Springer-Verlag, Heidelberg VL - 20 IS - 2-3 SN - 0930-7575, 0930-7575 KW - general circulation models KW - Southern Ocean KW - experimental studies KW - last glacial maximum KW - Quaternary KW - Antarctic Ocean KW - paleo-oceanography KW - ice cover KW - glaciers KW - paleocirculation KW - global change KW - paleoclimatology KW - climate change KW - ice caps KW - models KW - Cenozoic KW - thermohaline circulation KW - Antarctica KW - glacial geology KW - world ocean KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51816537?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Climate+Dynamics&rft.atitle=The+effect+of+ocean+dynamics+in+a+coupled+GCM+simulation+of+the+last+glacial+maximum&rft.au=Hewitt%2C+Chris+D%3BStouffer%2C+R+J%3BBroccoli%2C+A+J%3BMitchell%2C+J+F+B%3BValdes%2C+Paul+J&rft.aulast=Hewitt&rft.aufirst=Chris&rft.date=2003-01-01&rft.volume=20&rft.issue=2-3&rft.spage=203&rft.isbn=&rft.btitle=&rft.title=Climate+Dynamics&rft.issn=09307575&rft_id=info:doi/10.1007%2Fs00382-002-0272-6 L2 - http://www.springerlink.com/app/home/journal.asp?wasp=46e7958171134d60ab8b42cdbb03c7cf&referrer=parent&backto=linkingpublicationresults,1:100405,1 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 53 N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Includes appendix N1 - Last updated - 2012-06-07 N1 - CODEN - CLDYEM N1 - SubjectsTermNotLitGenreText - Antarctic Ocean; Antarctica; Cenozoic; climate change; experimental studies; general circulation models; glacial geology; glaciers; global change; ice caps; ice cover; last glacial maximum; models; paleo-oceanography; paleocirculation; paleoclimatology; Quaternary; Southern Ocean; thermohaline circulation; world ocean DO - http://dx.doi.org/10.1007/s00382-002-0272-6 ER - TY - JOUR T1 - The wild card in the climate change debate AN - 51814189; 2004-063459 JF - California Journal of Science Education AU - Macdonald, Alexander E AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 59 EP - 72 PB - California Science Teachers Association, Sacramento, CA VL - 4 IS - 1 SN - 1531-2488, 1531-2488 KW - programs KW - college-level education KW - prediction KW - policy KW - global change KW - ecology KW - education KW - research KW - climate change KW - global warming KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51814189?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=California+Journal+of+Science+Education&rft.atitle=The+wild+card+in+the+climate+change+debate&rft.au=Macdonald%2C+Alexander+E%3BAnonymous&rft.aulast=Macdonald&rft.aufirst=Alexander&rft.date=2003-01-01&rft.volume=4&rft.issue=1&rft.spage=59&rft.isbn=&rft.btitle=&rft.title=California+Journal+of+Science+Education&rft.issn=15312488&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - climate change; college-level education; ecology; education; global change; global warming; policy; prediction; programs; research ER - TY - JOUR T1 - Annual sedimentation pattern of zooplankton fecal pellets in the southern Ross Sea; what food webs and processes does the record imply? AN - 51811751; 2004-063919 AB - As part of the C.L.I.M.A. Project (Climatic Long-term Interactions for the Mass Balance in Antarctica), a time-series sediment trap was moored at 423 m depth near the Ross Ice Shelf during 1995. We describe the fecal pellet flux, its quantitative and qualitative variation, and its contribution to mass and carbon fluxes. Microscopical examination of pellets allowed their classification into morphological types. Potential sinking velocities ranged from 25 to 677 m day (super -1) . Total number flux (ranging from 0 to 5369 pellets m (super -2) day (super -1) ) showed a clear seasonal pattern with highest fluxes in the first half of February. The contribution of the different categories to total pellet flux and the contribution of total pellet flux to mass (3.8-48.6%) and to organic carbon (3.8-58.8%) fluxes varied throughout the year. From late January to late February a significant part of the material produced in the euphotic zone sank out in fecal pellets, suggesting that grazing constituted the most important biological factor supplying sinking organic particles. The Ross Ice Shelf site differs from three other sites studied annually, emphasizing the heterogeneity and complexity of the Ross Sea. (modif. j. abstr.) JF - Antarctic Research Series AU - Accornero, Alessandra AU - Gowing, Marcia M Y1 - 2003 PY - 2003 DA - 2003 SP - 261 EP - 277 PB - American Geophysical Union, Washington, DC VL - 78 SN - 0066-4634, 0066-4634 KW - Southern Ocean KW - food chains KW - annual variations KW - biomass KW - biochemistry KW - sedimentation KW - plankton KW - marine sedimentation KW - geochemical cycle KW - marine sediments KW - Antarctica KW - deposition KW - mass balance KW - carbon KW - Ross Sea KW - sediments KW - ecology KW - fecal pellets KW - carbon cycle KW - zooplankton KW - Ross Ice Shelf KW - sediment traps KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51811751?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antarctic+Research+Series&rft.atitle=Annual+sedimentation+pattern+of+zooplankton+fecal+pellets+in+the+southern+Ross+Sea%3B+what+food+webs+and+processes+does+the+record+imply%3F&rft.au=Accornero%2C+Alessandra%3BGowing%2C+Marcia+M&rft.aulast=Accornero&rft.aufirst=Alessandra&rft.date=2003-01-01&rft.volume=78&rft.issue=&rft.spage=261&rft.isbn=9781118668986&rft.btitle=&rft.title=Antarctic+Research+Series&rft.issn=00664634&rft_id=info:doi/10.1029%2F078ARS17 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 99 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2014-03-14 N1 - CODEN - ANTSA4 N1 - SubjectsTermNotLitGenreText - annual variations; Antarctica; biochemistry; biomass; carbon; carbon cycle; deposition; ecology; fecal pellets; food chains; geochemical cycle; marine sedimentation; marine sediments; mass balance; plankton; Ross Ice Shelf; Ross Sea; sediment traps; sedimentation; sediments; Southern Ocean; zooplankton DO - http://dx.doi.org/10.1029/078ARS17 ER - TY - JOUR T1 - Rapid sinking of biogenic material during the late austral summer in the Ross Sea, Antarctica AN - 51811723; 2004-063916 AB - Vertical flux events in the water column of the polar regions are associated with summer phytoplankton blooms but sometimes lag peak productivity by up to 3 months. The causes of such lags are poorly understood, as are the mechanisms responsible for initiating periods of high vertical flux. To examine these issues, we compared biogenic and total particulate sediment fluxes in the southwestern Ross Sea, Antarctica, between January 31, 1994 and January 21, 1995, with physical properties of the water column. Biogenic sediment fluxes to 160 m during late January through early March are low (C (sub org) flux: 1.25 mmol m (super -2) d (super -1) ). More than 50% of the annual flux of biogenic material occurred within a 45-day period between March 14 and April 30, 1994. The highest fluxes of particulate organic C were observed during the last 2 weeks of March, an interval characterized by rapidly changing water column properties. The highest flux of particulate biogenic silica also occurred in late March. Sea ice cover in the southwestern Ross Sea increased from 80% during the last two weeks of March, and the high particulate flux event appears directly related to associated changes in upper water column stability. (modif. j. abstr.) JF - Antarctic Research Series AU - Langone, Leonardo AU - Dunbar, Robert B AU - Mucciarone, D A AU - Ravaioli, M AU - Meloni, Roberto AU - Nittrouer, C A Y1 - 2003 PY - 2003 DA - 2003 SP - 221 EP - 233 PB - American Geophysical Union, Washington, DC VL - 78 SN - 0066-4634, 0066-4634 KW - Southern Ocean KW - Plantae KW - sea water KW - phytoplankton KW - density KW - biomass KW - biochemistry KW - plankton KW - algae KW - marine sediments KW - biogenic processes KW - Antarctica KW - deposition KW - silica KW - carbon KW - Ross Sea KW - sediments KW - ecology KW - seasonal variations KW - organic carbon KW - sediment traps KW - productivity KW - algal blooms KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51811723?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antarctic+Research+Series&rft.atitle=Rapid+sinking+of+biogenic+material+during+the+late+austral+summer+in+the+Ross+Sea%2C+Antarctica&rft.au=Langone%2C+Leonardo%3BDunbar%2C+Robert+B%3BMucciarone%2C+D+A%3BRavaioli%2C+M%3BMeloni%2C+Roberto%3BNittrouer%2C+C+A&rft.aulast=Langone&rft.aufirst=Leonardo&rft.date=2003-01-01&rft.volume=78&rft.issue=&rft.spage=221&rft.isbn=9781118668986&rft.btitle=&rft.title=Antarctic+Research+Series&rft.issn=00664634&rft_id=info:doi/10.1029%2F078ARS14 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 44 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch map N1 - SuppNotes - NSF Grants OPP-9896356 and OPP-9909837 N1 - Last updated - 2014-03-14 N1 - CODEN - ANTSA4 N1 - SubjectsTermNotLitGenreText - algae; algal blooms; Antarctica; biochemistry; biogenic processes; biomass; carbon; density; deposition; ecology; marine sediments; organic carbon; phytoplankton; plankton; Plantae; productivity; Ross Sea; sea water; seasonal variations; sediment traps; sediments; silica; Southern Ocean DO - http://dx.doi.org/10.1029/078ARS14 ER - TY - JOUR T1 - Dimethylsulfide dynamics in the Ross Sea during austral summer AN - 51811436; 2004-063920 AB - Dimethylsulfide (DMS) concentrations exceeding 300 nM were observed in near surface waters during three consecutive summers (1995-96 to 1997-98) in the southern Ross Sea. Colonial Phaeocystis antarctica blooms correlated significantly (r (super 2) =0.78) with high water column integral (0-50 ) DMS values (up to 15 mmol m (super -2) ) reaching maximum levels during the late austral spring. DMS values were lower during the senescence phase of the colonial bloom in December and January. Elevated DMS concentrations (>4 nM) and P. antarctica cell numbers (10 (super 5) -10 (super 6) cells 1 (super -1) ) in deep water (>600 m) during December 1995 and 1996 demonstrate the potential importance of colonial P. antarctica populations to carbon sedimentation in the Ross Sea. Export of DMSP to the sediments by sinking colonies, and rapid microbial consumption of DMS will limit the sea to air flux of DMS in the Ross Sea. (modif. j. abstr.) JF - Antarctic Research Series AU - DiTullio, Giacomo R AU - Jones, David R AU - Geesey, Mark E Y1 - 2003 PY - 2003 DA - 2003 SP - 279 EP - 293 PB - American Geophysical Union, Washington, DC VL - 78 SN - 0066-4634, 0066-4634 KW - Southern Ocean KW - phytoplankton KW - biomass KW - biochemistry KW - plankton KW - dimethyl sulfide KW - geochemical cycle KW - marine sediments KW - Antarctica KW - Ross Sea KW - sediments KW - seasonal variations KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51811436?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antarctic+Research+Series&rft.atitle=Dimethylsulfide+dynamics+in+the+Ross+Sea+during+austral+summer&rft.au=DiTullio%2C+Giacomo+R%3BJones%2C+David+R%3BGeesey%2C+Mark+E&rft.aulast=DiTullio&rft.aufirst=Giacomo&rft.date=2003-01-01&rft.volume=78&rft.issue=&rft.spage=279&rft.isbn=9781118668986&rft.btitle=&rft.title=Antarctic+Research+Series&rft.issn=00664634&rft_id=info:doi/10.1029%2F078ARS18 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 57 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables N1 - SuppNotes - NSF Grants OPP-9317431 and OPP-9725800 N1 - Last updated - 2014-03-14 N1 - CODEN - ANTSA4 N1 - SubjectsTermNotLitGenreText - Antarctica; biochemistry; biomass; dimethyl sulfide; geochemical cycle; marine sediments; phytoplankton; plankton; Ross Sea; seasonal variations; sediments; Southern Ocean DO - http://dx.doi.org/10.1029/078ARS18 ER - TY - JOUR T1 - Larger microplankton in the Ross Sea; abundance, biomass and flux in the austral summer AN - 51811331; 2004-063918 AB - Microplankton (20-200 mu m organisms) are integral and important parts of Antarctic microbial food webs and influence carbon flux from the euphotic zone. Most studies have focused on the abundant smaller forms that can be adequately sampled in a few hundred milliliters of water. Abundance and biomass of the larger forms are less well known, even though these organisms can comprise significant carbon flux from the euphotic zone. We sampled larger microplankton using 60-liter water samples in the upper 200 m at 5 sites along 76.5 degrees S in the south central Ross Sea during December 1995-January 1996. Abundances of discoid centric diatoms > or = 132 mu m diameter, thecate heterotrophic dinoflagellates > 50 mu m, athecate heterotrophic dinoflagellates > 100 mu m in longest dimension, aloricate aplastidic ciliates > 65mu m, three genera of loricate ciliates, sarcodines, and nauplii ranged from < 1 to several hundred cells L (super -1) . Larger microplankton therefore warrant inclusion in Ross Sea carbon budgets and probably also consideration in budgets for other oceans. (modif. j. abstr.) JF - Antarctic Research Series AU - Gowing, Marcia M AU - Garrison, David L Y1 - 2003 PY - 2003 DA - 2003 SP - 243 EP - 260 PB - American Geophysical Union, Washington, DC VL - 78 SN - 0066-4634, 0066-4634 KW - Southern Ocean KW - biomass KW - biochemistry KW - plankton KW - geochemical cycle KW - marine sediments KW - Antarctica KW - carbon KW - Ross Sea KW - sediments KW - ecology KW - seasonal variations KW - carbon cycle KW - sediment traps KW - productivity KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51811331?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Emotional+and+Behavioral+Disorders&rft.atitle=A+randomized+controlled+trial+of+a+standardized+behavior+management+intervention+for+students+with+externalizing+behavior&rft.au=Forster%2C+Martin%3BSundell%2C+Knut%3BMorris%2C+Richard+J.%3BKarlberg%2C+Martin%3BMelin%2C+Lennart&rft.aulast=Forster&rft.aufirst=Martin&rft.date=2012-09-01&rft.volume=20&rft.issue=3&rft.spage=169&rft.isbn=&rft.btitle=&rft.title=Journal+of+Emotional+and+Behavioral+Disorders&rft.issn=10634266&rft_id=info:doi/10.1177%2F1063426610387431 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 89 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch map N1 - SuppNotes - NSF Grant OPP-9316035; includes appendix N1 - Last updated - 2014-03-14 N1 - CODEN - ANTSA4 N1 - SubjectsTermNotLitGenreText - Antarctica; biochemistry; biomass; carbon; carbon cycle; ecology; geochemical cycle; marine sediments; plankton; productivity; Ross Sea; seasonal variations; sediment traps; sediments; Southern Ocean DO - http://dx.doi.org/10.1029/078ARS16 ER - TY - JOUR T1 - Oceanographic versus seafloor-habitat control of benthic megafaunal communities in the S.W. Ross Sea, Antarctica AN - 51810699; 2004-063923 AB - Benthic megafaunal assemblages between 270 and 1173 m depth in the S.W. Ross Sea were characterized from analyses of fifty-five seafloor video transects. The shallow-water shelf community was dominated by high abundances of benthic suspension-feeders. Megafaunal density declined with increasing water depth, and deposit-feeding taxa were most abundant at the deepest sites. Five distinct faunal assemblages were identified from a cluster analysis of stations using taxon abundances. A "suspension-feeder rich" (SFR) group; a "suspension-feeder poor" (SFP) assemblage; the "mixed slope assemblage" (MSA); a deeper-living "ophiuroid--worm assemblage" (OWA); and the "depauperate basin assemblage" (DBA). Benthic faunal patterns were associated more closely with seafloor habitat parameters and sediment organics than with the size and timing of ice cover or primary productivity. Thus, upper ocean factors appear less important than seafloor-habitat characteristics in regulating the spatial distribution of Ross Sea benthos due to lateral advection and deposition of organic material at the seabed. (modif. j. abstr.) JF - Antarctic Research Series AU - Barry, James P AU - Grebmeier, Jacqueline M AU - Smith, James AU - Dunbar, Robert B Y1 - 2003 PY - 2003 DA - 2003 SP - 327 EP - 353 PB - American Geophysical Union, Washington, DC VL - 78 SN - 0066-4634, 0066-4634 KW - Southern Ocean KW - benthic taxa KW - communities KW - Porifera KW - Bryozoa KW - assemblages KW - biochemistry KW - Vermes KW - faunal studies KW - biogeography KW - marine sediments KW - Antarctica KW - Ross Sea KW - sediments KW - Invertebrata KW - ecology KW - productivity KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51810699?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antarctic+Research+Series&rft.atitle=Oceanographic+versus+seafloor-habitat+control+of+benthic+megafaunal+communities+in+the+S.W.+Ross+Sea%2C+Antarctica&rft.au=Barry%2C+James+P%3BGrebmeier%2C+Jacqueline+M%3BSmith%2C+James%3BDunbar%2C+Robert+B&rft.aulast=Barry&rft.aufirst=James&rft.date=2003-01-01&rft.volume=78&rft.issue=&rft.spage=327&rft.isbn=9781118668986&rft.btitle=&rft.title=Antarctic+Research+Series&rft.issn=00664634&rft_id=info:doi/10.1029%2F078ARS21 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 63 N1 - PubXState - DC N1 - Document feature - illus. incl. 10 tables, sketch map N1 - SuppNotes - NSF Grant OPP-9420680 N1 - Last updated - 2014-03-14 N1 - CODEN - ANTSA4 N1 - SubjectsTermNotLitGenreText - Antarctica; assemblages; benthic taxa; biochemistry; biogeography; Bryozoa; communities; ecology; faunal studies; Invertebrata; marine sediments; Porifera; productivity; Ross Sea; sediments; Southern Ocean; Vermes DO - http://dx.doi.org/10.1029/078ARS21 ER - TY - JOUR T1 - Biogeochemistry of the Ross Sea; a summary AN - 51810251; 2004-063924 AB - This article contains a summary of the papers presented in the Antarctic Research Series volume "Biogeochemistry of the Ross Sea". The effects of various physical and biogeochemical processes in the Southern Ocean on global climate change are discussed. (mte) JF - Antarctic Research Series AU - DiTullio, Giacomo R AU - Dunbar, Robert B Y1 - 2003 PY - 2003 DA - 2003 SP - 355 EP - 358 PB - American Geophysical Union, Washington, DC VL - 78 SN - 0066-4634, 0066-4634 KW - Southern Ocean KW - ocean circulation KW - marine sediments KW - Antarctica KW - marine environment KW - biochemistry KW - Ross Sea KW - sediments KW - ecology KW - climate change KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51810251?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antarctic+Research+Series&rft.atitle=Biogeochemistry+of+the+Ross+Sea%3B+a+summary&rft.au=DiTullio%2C+Giacomo+R%3BDunbar%2C+Robert+B&rft.aulast=DiTullio&rft.aufirst=Giacomo&rft.date=2003-01-01&rft.volume=78&rft.issue=&rft.spage=355&rft.isbn=9781118668986&rft.btitle=&rft.title=Antarctic+Research+Series&rft.issn=00664634&rft_id=info:doi/10.1029%2F078ARS22 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2014-03-14 N1 - CODEN - ANTSA4 N1 - SubjectsTermNotLitGenreText - Antarctica; biochemistry; climate change; ecology; marine environment; marine sediments; ocean circulation; Ross Sea; sediments; Southern Ocean DO - http://dx.doi.org/10.1029/078ARS22 ER - TY - JOUR T1 - Tsunami warning dissemination at the West Coast/Alaska Tsunami Warning Center AN - 51808013; 2004-070555 JF - Program and Abstracts - Arctic Science Conference AU - Whitmore, Paul M AU - Eichelberger, John Y1 - 2003 PY - 2003 DA - 2003 SP - 172 PB - American Association for the Advancement of Science, [location varies] VL - 54 KW - United States KW - tsunamis KW - preparation KW - geologic hazards KW - public awareness KW - catastrophic waves KW - government agencies KW - warning systems KW - ocean waves KW - NOAA KW - Pacific Coast KW - Alaska KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51808013?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Program+and+Abstracts+-+Arctic+Science+Conference&rft.atitle=Tsunami+warning+dissemination+at+the+West+Coast%2FAlaska+Tsunami+Warning+Center&rft.au=Whitmore%2C+Paul+M%3BEichelberger%2C+John&rft.aulast=Whitmore&rft.aufirst=Paul&rft.date=2003-01-01&rft.volume=54&rft.issue=&rft.spage=172&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Arctic+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 54th Arctic science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #04953 N1 - SubjectsTermNotLitGenreText - Alaska; catastrophic waves; geologic hazards; government agencies; NOAA; ocean waves; Pacific Coast; preparation; public awareness; tsunamis; United States; warning systems ER - TY - JOUR T1 - Seasonal polarimetric measurements of soil moisture using tower-based GPS bistatic radar AN - 51774887; 2005-001689 AB - The results of GPS L-band (L1, lambda = 19 cm) surface reflection measurements observed using multiple polarizations and receiving antenna gains are described. The measurements were performed using the 300-m tall ETL Boulder Atmospheric Observatory (BAO) tower during summer through fall of 2002. In this experiment the first seasonal measurements of bare soil moisture from a stationary location using bistatic reflection of signal of opportunity were performed. Several receiving antennas offering various gain and polarization sensitivities were used. Theoretical modeling of bistatic surface scattering shows that the magnitude and width of the reflected waveform depend on the dielectric permittivity of the soil, vegetation cover, and soil roughness. By observing from a fixed tower over low grass the roughness of the reflecting area remains constant, hence variation in the signal are uniquely related to changes in the dielectric permittivity, and therefore, to soil moisture. To investigate polarization sensitivity of the reflected signal to soil moisture four endfire ( approximately 12 dB) antennas with complete circular and orthogonal polarization sensitivities were used. The high-gain antennas increased the receiver dynamic range and reduced surface multipath radio wave interference. Seasonal retrievals of soil-moisture content from multi-polarization GPS reflection data is presented and compared with in-situ soil moisture measurements. JF - International Geoscience and Remote Sensing Symposium AU - Zavorotny, V AU - Masters, D AU - Gasiewski, A AU - Bartram, B AU - Katzberg, S AU - Axelrad, P AU - Zamora, R AU - Massonnet, Didier Y1 - 2003 PY - 2003 DA - 2003 SP - 781 EP - 783 PB - Institute of Electrical and Electronics Engineers, New York, NY VL - 2003, Volume 2 KW - United States KW - soils KW - reflection KW - Global Positioning System KW - experimental studies KW - Erie Colorado KW - moisture KW - geophysical methods KW - radar methods KW - Boulder County Colorado KW - signals KW - measurement KW - radio-wave methods KW - seasonal variations KW - Maine KW - Colorado KW - remote sensing KW - 20:Applied geophysics KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51774887?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Geoscience+and+Remote+Sensing+Symposium&rft.atitle=Seasonal+polarimetric+measurements+of+soil+moisture+using+tower-based+GPS+bistatic+radar&rft.au=Zavorotny%2C+V%3BMasters%2C+D%3BGasiewski%2C+A%3BBartram%2C+B%3BKatzberg%2C+S%3BAxelrad%2C+P%3BZamora%2C+R%3BMassonnet%2C+Didier&rft.aulast=Zavorotny&rft.aufirst=V&rft.date=2003-01-01&rft.volume=2003%2C+Volume+2&rft.issue=&rft.spage=781&rft.isbn=0780379292&rft.btitle=&rft.title=International+Geoscience+and+Remote+Sensing+Symposium&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 2003 IEEE international geoscience and remote sensing symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 7 N1 - PubXState - NY N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #03424 N1 - SubjectsTermNotLitGenreText - Boulder County Colorado; Colorado; Erie Colorado; experimental studies; geophysical methods; Global Positioning System; Maine; measurement; moisture; radar methods; radio-wave methods; reflection; remote sensing; seasonal variations; signals; soils; United States ER - TY - RPRT T1 - Coastal remote sensing AN - 51771497; 2005-002747 JF - Coastal remote sensing Y1 - 2003 PY - 2003 DA - 2003 SP - 59 KW - United States KW - water quality KW - digital data KW - imagery KW - laser methods KW - spatial data KW - government agencies KW - mapping KW - environmental management KW - acoustical methods KW - geographic information systems KW - conservation KW - NOAA KW - waterways KW - ecology KW - applications KW - academic institutions KW - protection KW - monitoring KW - geophysical methods KW - radar methods KW - pollution KW - current research KW - satellite methods KW - habitat KW - natural resources KW - lidar methods KW - coastal environment KW - aerial photography KW - information systems KW - sonar methods KW - image analysis KW - remote sensing KW - 20:Applied geophysics KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51771497?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Coastal+remote+sensing&rft.title=Coastal+remote+sensing&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Availability - National Oceanic and Atmospheric Administration, Coastal Services Center, Charleston, SC, United States N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Shoreline variability on the high-energy Oregon Coast and its usefulness in erosion-hazard assessments AN - 51767261; 2005-005071 AB - The temporal and spatial variations in shoreline positions are analyzed for representative sites on the coat of Oregon in the USA Pacific Northwest to examine their usefulness in erosion-hazard assessments. The analyses demonstrate that shorelines along this high-energy coast respond episodically to occurrences of major storms that produce large waves coincident with high water levels. These processes tend to be enhanced during major El Ninos, which result in localized "hot spot" erosion at the south ends of littoral cells north of bounding headlands, and on the north sides of jetties. As a result, shoreline changes along the Oregon coast are highly variable both spatially and temporally, with the beaches undergoing periods of rapid episodic erosion, followed by intervening years to decades during which the beaches and dunes rebuild. Due to the dynamic nature of Oregon's beaches, the application of long-term trend rates derived either by simple linear regressions or from end-point rate calculations are not meaningful for the establishment of coastal setbacks in foredunes and atop sea cliffs. Instead, setbacks for the safer development of the Oregon coast need to be based on an understanding of the processes that cause beach and property erosion, the extreme combinations of waves and tides, and the unusual processes associated with El Ninos. JF - Journal of Coastal Research AU - Allan, Jonathan C AU - Komar, Paul D AU - Priest, George R A2 - Byrnes, Mark E. A2 - Crowell, Mark A2 - Fowler, Cindy Y1 - 2003 PY - 2003 DA - 2003 SP - 83 EP - 105 PB - Coastal Education and Research Foundation (CERF), Fort Lauderdale, FL VL - Special issue 38 SN - 0749-0208, 0749-0208 KW - United States KW - laser methods KW - geologic hazards KW - erosion KW - erosion rates KW - Oregon KW - spatial variations KW - geographic information systems KW - time factor KW - El Nino KW - temporal variations KW - Pacific Coast KW - storms KW - littoral cells KW - littoral erosion KW - processes KW - landform evolution KW - shorelines KW - radar methods KW - lidar methods KW - marine environment KW - ocean waves KW - surveys KW - coastal environment KW - aerial photography KW - risk assessment KW - information systems KW - geomorphology KW - remote sensing KW - airborne methods KW - 23:Geomorphology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51767261?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=Shoreline+variability+on+the+high-energy+Oregon+Coast+and+its+usefulness+in+erosion-hazard+assessments&rft.au=Allan%2C+Jonathan+C%3BKomar%2C+Paul+D%3BPriest%2C+George+R&rft.aulast=Allan&rft.aufirst=Jonathan&rft.date=2003-01-01&rft.volume=Special+issue+38&rft.issue=&rft.spage=83&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Shoreline change workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 51 N1 - PubXState - FL N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerial photography; airborne methods; coastal environment; El Nino; erosion; erosion rates; geographic information systems; geologic hazards; geomorphology; information systems; landform evolution; laser methods; lidar methods; littoral cells; littoral erosion; marine environment; ocean waves; Oregon; Pacific Coast; processes; radar methods; remote sensing; risk assessment; shorelines; spatial variations; storms; surveys; temporal variations; time factor; United States ER - TY - JOUR T1 - SHOALS airborne coastal mapping; past, present, and future AN - 51766827; 2005-005077 AB - The US Army Corps of Engineers (USACE) SHOALS (Scanning Hydrographic Operational Airborne Lidar Survey) program has evolved from an inlets R&D effort to a fully operational and constantly developing airborne coastal mapping initiative. The data collected in eight years of SHOALS survey operations have improved understanding of the coastal processes that drive shoreline change at USACE navigation and shore protection projects. The knowledge and experience gained from eight years of SHOALS operations have paved the way for a generational advancement in airborne coastal mapping by identifying complementary data sets to SHOALS bathymetry and by pinpointing aspects of survey planning, data collection, and data processing that could be automated for a more easily operated system. The result is the Compact Hydrographic Airborne Rapid Total Survey (CHARTS) system. CHARTS is an integrated bathymetric/topographic/digital imagery system currently under development for the US Naval Oceanographic Office. A bathymetric lidar component operates at a rate of 1,000 Hz, while a topographic lidar component operates at 10,000 Hz. Digital imagery will be collected using a georeferenced camera that can provide a visual backdrop for the soundings and elevations collected by the other components. CHARTS will easily deploy from most photogrammetric aircraft of opportunity and will incorporate highly automated algorithms based on current SHOALS processing methodology. CHARTS will be commercially available as SHOALS-1000 following field-testing in August 2003. System flight parameters and sensor suite are ideal for further integration with additional sensors such as a hyperspectral imager. SHOALS-1000 will initiate a new era of complete coastal mapping from an airborne platform. JF - Journal of Coastal Research AU - Wozencraft, Jennifer M AU - Lillycrop, W Jeff A2 - Byrnes, Mark E. A2 - Crowell, Mark A2 - Fowler, Cindy Y1 - 2003 PY - 2003 DA - 2003 SP - 207 EP - 215 PB - Coastal Education and Research Foundation (CERF), Fort Lauderdale, FL VL - Special issue 38 SN - 0749-0208, 0749-0208 KW - programs KW - laser methods KW - elevation KW - Scanning Hydrographic Operational Airborne Lidar Survey KW - government agencies KW - shorelines KW - radar methods KW - mapping KW - U. S. Army Corps of Engineers KW - measurement KW - SHOALS KW - topography KW - lidar methods KW - marine environment KW - surveys KW - coastal environment KW - geomorphology KW - bathymetry KW - instruments KW - remote sensing KW - helicopter methods KW - airborne methods KW - 23:Geomorphology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51766827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=SHOALS+airborne+coastal+mapping%3B+past%2C+present%2C+and+future&rft.au=Wozencraft%2C+Jennifer+M%3BLillycrop%2C+W+Jeff&rft.aulast=Wozencraft&rft.aufirst=Jennifer&rft.date=2003-01-01&rft.volume=Special+issue+38&rft.issue=&rft.spage=207&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Shoreline change workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 13 N1 - PubXState - FL N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - airborne methods; bathymetry; coastal environment; elevation; geomorphology; government agencies; helicopter methods; instruments; laser methods; lidar methods; mapping; marine environment; measurement; programs; radar methods; remote sensing; Scanning Hydrographic Operational Airborne Lidar Survey; SHOALS; shorelines; surveys; topography; U. S. Army Corps of Engineers ER - TY - JOUR T1 - Shoreline change mapping and management along the U.S. East Coast AN - 51766537; 2005-005066 AB - There have been remarkable advancements in the science and technology of shoreline change mapping; the earlier problems of obtaining accurate erosion rates have been overcome in recent decades. Historical shoreline mapping and trend analysis can provide the requisite data for projection of future shoreline position for implementation of FEMA's coastal erosion management program. Identification of erosion hazard zones (E-zones) will represent a significant advancement toward fulfilling the intent of the National Flood Insurance Program (NFIP). JF - Journal of Coastal Research AU - Leatherman, Stephen P A2 - Byrnes, Mark E. A2 - Crowell, Mark A2 - Fowler, Cindy Y1 - 2003 PY - 2003 DA - 2003 SP - 5 EP - 13 PB - Coastal Education and Research Foundation (CERF), Fort Lauderdale, FL VL - Special issue 38 SN - 0749-0208, 0749-0208 KW - United States KW - laser methods KW - erosion KW - public policy KW - landform evolution KW - shorelines KW - radar methods KW - mapping KW - erosion rates KW - environmental management KW - topography KW - lidar methods KW - marine environment KW - coastal environment KW - aerial photography KW - geomorphology KW - littoral erosion KW - remote sensing KW - Atlantic Coastal Plain KW - airborne methods KW - 23:Geomorphology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51766537?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=Shoreline+change+mapping+and+management+along+the+U.S.+East+Coast&rft.au=Leatherman%2C+Stephen+P&rft.aulast=Leatherman&rft.aufirst=Stephen&rft.date=2003-01-01&rft.volume=Special+issue+38&rft.issue=&rft.spage=5&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Shoreline change workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 27 N1 - PubXState - FL N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerial photography; airborne methods; Atlantic Coastal Plain; coastal environment; environmental management; erosion; erosion rates; geomorphology; landform evolution; laser methods; lidar methods; littoral erosion; mapping; marine environment; public policy; radar methods; remote sensing; shorelines; topography; United States ER - TY - JOUR T1 - Mapping shoreline change using digital orthophotogrammetry on Maui, Hawaii AN - 51766368; 2005-005072 AB - Digital, aerial orthophotomosaics with 0.5-3.0 m horizontal accuracy, used with NOAA topographic maps (T-sheets), document past shoreline positions on Maui Island, Hawaii, Outliers in the shoreline position database are determined using a least median of squares regression. Least squares linear regression of the reweighted data (outliers excluded) is used to determine a shoreline trend termed the reweighted linear squares (RLS). To determine the annual erosion hazard rate (AEHR) for use by shoreline managers the RLS data is smoothed in the longshore direction using a weighted moving average five transects wide with the smoothed rate applied to the center transect. Weightings within each five transect group are 1,3,5,3,1. AEHR's (smoothed RLS values) are plotted on a 1:3000 map series for use by shoreline managers and planners. These maps are displayed on the web for public reference at http://www.co.maui.hi.us/departments/Planning/erosion.htm. An end-point rate of change is also calculated using the earliest T-sheet and the latest collected shoreline (1997 or 2002). The resulting database consists of 3565 separate erosion rates spaced every 20 m along 90 km of sandy shoreline. Three regions are analyzed; Kihei, West Maui, and North Shore coasts. The Kihei Coast has an average AEHR of about 0.3 m/yr, an end point rate (EPR) of 0.2 m/yr, 2.8 km of beach loss and 19 percent beach narrowing in the period 1949-1997. Over the same period the West Maui coast has an average AEHR of about 0.2 m/yr, an average EPR of about 0.2 m/yr, about 4.5 km of beach loss and 25 percent beach narrowing. The North Shore has an average AEHR of about 0.4 m/yr, an average EPR of about 0.3 m/yr, 0.8 km of beach loss and 15 percent beach narrowing. The mean, island-wide EPR of eroding shorelines is 0.24 m/yr and the average AEHR of eroding shorelines is about 0.3 m/yr. The overall shoreline change rate, erosion and accretion included, as measured using the unsmoothed RLS technique is 0.21 m/yr. Island wide changes in beach width show a 19 percent decrease over the period 1949/1950 to 1997/2002. Island-wide, about 8 km of dry beach has been lost since 1949 (i.e., high water against hard engineering structures and natural rock substrate). JF - Journal of Coastal Research AU - Fletcher, Charles AU - Rooney, John J B AU - Barbee, Mathew AU - Lim, Siang-Chyn AU - Richmond, Bruce A2 - Byrnes, Mark E. A2 - Crowell, Mark A2 - Fowler, Cindy Y1 - 2003 PY - 2003 DA - 2003 SP - 106 EP - 124 PB - Coastal Education and Research Foundation (CERF), Fort Lauderdale, FL VL - Special issue 38 SN - 0749-0208, 0749-0208 KW - United States KW - geologic hazards KW - erosion KW - erosion rates KW - spatial variations KW - mosaics KW - littoral erosion KW - uncertainty KW - landform evolution KW - shorelines KW - Hawaii KW - East Pacific Ocean Islands KW - photogrammetry KW - Maui County Hawaii KW - Maui KW - marine environment KW - Oceania KW - surveys KW - coastal environment KW - aerial photography KW - Polynesia KW - geomorphology KW - accuracy KW - image analysis KW - remote sensing KW - airborne methods KW - 23:Geomorphology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51766368?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=Mapping+shoreline+change+using+digital+orthophotogrammetry+on+Maui%2C+Hawaii&rft.au=Fletcher%2C+Charles%3BRooney%2C+John+J+B%3BBarbee%2C+Mathew%3BLim%2C+Siang-Chyn%3BRichmond%2C+Bruce&rft.aulast=Fletcher&rft.aufirst=Charles&rft.date=2003-01-01&rft.volume=Special+issue+38&rft.issue=&rft.spage=106&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Shoreline change workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 27 N1 - PubXState - FL N1 - Document feature - illus. incl. 4 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - accuracy; aerial photography; airborne methods; coastal environment; East Pacific Ocean Islands; erosion; erosion rates; geologic hazards; geomorphology; Hawaii; image analysis; landform evolution; littoral erosion; marine environment; Maui; Maui County Hawaii; mosaics; Oceania; photogrammetry; Polynesia; remote sensing; shorelines; spatial variations; surveys; uncertainty; United States ER - TY - JOUR T1 - The use of shoreline change mapping in coastal engineering project assessment AN - 51765998; 2005-005076 AB - An important tool in assessment of coastal engineering problems is the understanding of shoreline evolution. The U.S. Army Corps of Engineers is responsible for the safe navigation at inlets and coastal harbor entrances and providing shore protection projects to protect the coastal infrastructure from damage due to coastal storms. Shoreline change studies have been a useful tool in evaluating the success of these projects. On a national scale, several shoreline change studies have been done by the Corps to evaluate the erosion potential and identify areas of "critical erosion" on a national or regional scale. In 1971, the Corps published the National Shoreline Study to compile an analysis of the Nations shorelines and develop shore protection management guidelines. Areas of critical erosion were identified for future shore protection needs. In the 1980's a joint NOAA-CERC cooperative shoreline movement study provided a series of long-term shoreline change maps of four coastal regions and analysis of selected shoreline change rates and patterns. A new National Shoreline Management Study is being initiated to pursue an interagency effort to update the study of coastal erosion and to improve future coastal sediment management issues. Information from the study will be used to develop recommendations regarding Federal and non-Federal participation in shore protection and use of a systems approach to sand management on a national scale. On a more local scale, shoreline change mapping has been applied to many coastal engineering projects to improve design and management of resources. Three selected projects are used to show tools and techniques from recent studies to evaluate shoreline trends on the project scale in both navigation and shore protection applications. The use of a Geographic Information System (GIS) has facilitated integration of various shoreline formats into a usable product. A complex evolution of a new inlet formation was evaluated using aerial photography derived shorelines to assess adjacent barrier island movements and resulting impacts to navigation channel management. Hot and Cold spots of erosion and accretion were identified and measured by shoreline change analysis along a beach nourishment project to improve renourishment design. A shoreline change analysis of an experimental nearshore prefabricated breakwater indicated a complex interaction of natural nearshore hardbottom and sand wave movement controlled shoreline change more than the breakwater. Shoreline change analysis has been carried out on the national and project specific scale. Each study has improved understanding of how shoreline evolution has changed with both natural and engineering practices and its relationship to coastal engineering problems. JF - Journal of Coastal Research AU - Stauble, Donald K A2 - Byrnes, Mark E. A2 - Crowell, Mark A2 - Fowler, Cindy Y1 - 2003 PY - 2003 DA - 2003 SP - 178 EP - 206 PB - Coastal Education and Research Foundation (CERF), Fort Lauderdale, FL VL - Special issue 38 SN - 0749-0208, 0749-0208 KW - United States KW - geologic hazards KW - erosion KW - Indian River KW - government agencies KW - erosion rates KW - Worcester County Maryland KW - Vero Beach Florida KW - Florida KW - mitigation KW - Massachusetts KW - waterways KW - Maryland KW - littoral erosion KW - Atlantic Coastal Plain KW - programs KW - shore features KW - Chatham Massachusetts KW - breakwaters KW - beach nourishment KW - landform evolution KW - submarine installations KW - shorelines KW - Indian River County Florida KW - marine installations KW - Barnstable County Massachusetts KW - marine environment KW - erosion control KW - surveys KW - coastal environment KW - aerial photography KW - Ocean City Maryland KW - geomorphology KW - image analysis KW - remote sensing KW - airborne methods KW - 30:Engineering geology KW - 23:Geomorphology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51765998?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=The+use+of+shoreline+change+mapping+in+coastal+engineering+project+assessment&rft.au=Stauble%2C+Donald+K&rft.aulast=Stauble&rft.aufirst=Donald&rft.date=2003-01-01&rft.volume=Special+issue+38&rft.issue=&rft.spage=178&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Shoreline change workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 34 N1 - PubXState - FL N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerial photography; airborne methods; Atlantic Coastal Plain; Barnstable County Massachusetts; beach nourishment; breakwaters; Chatham Massachusetts; coastal environment; erosion; erosion control; erosion rates; Florida; geologic hazards; geomorphology; government agencies; image analysis; Indian River; Indian River County Florida; landform evolution; littoral erosion; marine environment; marine installations; Maryland; Massachusetts; mitigation; Ocean City Maryland; programs; remote sensing; shore features; shorelines; submarine installations; surveys; United States; Vero Beach Florida; waterways; Worcester County Maryland ER - TY - JOUR T1 - Spatial and temporal considerations for calculating shoreline change rates in the Great Lakes Basin AN - 51765704; 2005-005073 AB - Accurate long-term shoreline change rates are required for a wide range of shoreline studies and coastal zone management applications in the Great Lakes Basin. However, the literature on methods, techniques for quantifying source errors, guidelines for data acquisition, and new approaches is focused primarily on the sandy coastlines of the eastern and gulf coasts of the United States. Therefore, a comprehensive shoreline change investigation was completed for Ottawa and Allegan Counties, Michigan to investigate issues specific to the fresh water shorelines of the Great Lakes. A detailed spatial database was developed that included 79 km of continuous top of bank and dune crest lines for five temporal periods. Over 70,000 erosion transects were generated and analyzed with customized ArcGIS tools for the sandy and cohesive shore types found in the two counties. Significant spatial and temporal variability in the transect measurements were observed for both shore types. Based on the results, a series of detailed recommendations are provided for selecting historical sources of positional data, minimizing sampling errors by selecting an appropriate transect spacing, considering lake level impacts, and the influence of the bluff failure cycle on recession rates. JF - Journal of Coastal Research AU - Zuzek, Peter J AU - Nairn, Robert B AU - Thieme, Scott J A2 - Byrnes, Mark E. A2 - Crowell, Mark A2 - Fowler, Cindy Y1 - 2003 PY - 2003 DA - 2003 SP - 125 EP - 146 PB - Coastal Education and Research Foundation (CERF), Fort Lauderdale, FL VL - Special issue 38 SN - 0749-0208, 0749-0208 KW - United States KW - lake-level changes KW - geologic hazards KW - erosion KW - Allegan County Michigan KW - erosion rates KW - spatial variations KW - Lake Michigan KW - geographic information systems KW - mass movements KW - temporal variations KW - Great Lakes KW - Ottawa County Michigan KW - littoral erosion KW - Michigan Lower Peninsula KW - North America KW - landform evolution KW - statistical analysis KW - shorelines KW - case studies KW - landslides KW - bluffs KW - lacustrine environment KW - coastal environment KW - aerial photography KW - information systems KW - Michigan KW - geomorphology KW - slope stability KW - regression analysis KW - remote sensing KW - airborne methods KW - 23:Geomorphology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51765704?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=Spatial+and+temporal+considerations+for+calculating+shoreline+change+rates+in+the+Great+Lakes+Basin&rft.au=Zuzek%2C+Peter+J%3BNairn%2C+Robert+B%3BThieme%2C+Scott+J&rft.aulast=Zuzek&rft.aufirst=Peter&rft.date=2003-01-01&rft.volume=Special+issue+38&rft.issue=&rft.spage=125&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Shoreline change workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 42 N1 - PubXState - FL N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerial photography; airborne methods; Allegan County Michigan; bluffs; case studies; coastal environment; erosion; erosion rates; geographic information systems; geologic hazards; geomorphology; Great Lakes; information systems; lacustrine environment; Lake Michigan; lake-level changes; landform evolution; landslides; littoral erosion; mass movements; Michigan; Michigan Lower Peninsula; North America; Ottawa County Michigan; regression analysis; remote sensing; shorelines; slope stability; spatial variations; statistical analysis; temporal variations; United States ER - TY - JOUR T1 - Modernizing shoreline change analysis in Georgia using topographic survey sheets in a GIS environment AN - 51765479; 2005-005075 AB - Modern analytical methods, particularly geographic information system (GIS) analyses, provide more accurate estimates of shoreline change than previous research studies because of limitations in older methods and equipment. Topographic survey sheets (T-sheets) are the best, and often the only, source of historical shoreline data for many areas, which, although containing controllable errors, can be profitably analyzed in a GIS framework. After developing protocols for on-screen registration and digitization, T-sheets of the Georgia coast from the time periods 1852-1871 and 1911-1925 were georeferenced and digitized. These shoreline data were then used to generate a simplified analysis of shoreline change to quantify average shoreline change rates for two of Georgia's undeveloped barrier islands (Wassaw and St. Catherines Island). Wassaw Island displays typical barrier island depositional patterns (i.e., erosion on the northern end and accretion at the southern end) whereas St. Catherines is undergoing erosion along the length of its ocean shoreline. JF - Journal of Coastal Research AU - Langley, S K AU - Alexander, C R AU - Bush, D M AU - Jackson, C W A2 - Byrnes, Mark E. A2 - Crowell, Mark A2 - Fowler, Cindy Y1 - 2003 PY - 2003 DA - 2003 SP - 168 EP - 177 PB - Coastal Education and Research Foundation (CERF), Fort Lauderdale, FL VL - Special issue 38 SN - 0749-0208, 0749-0208 KW - United States KW - digital data KW - barrier islands KW - erosion KW - landform evolution KW - shorelines KW - erosion rates KW - Wassaw Island KW - Liberty County Georgia KW - topography KW - geographic information systems KW - Chatham County Georgia KW - Saint Catherine's Island KW - marine environment KW - surveys KW - coastal environment KW - information systems KW - Georgia KW - geomorphology KW - littoral erosion KW - image analysis KW - Atlantic Coastal Plain KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51765479?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=Modernizing+shoreline+change+analysis+in+Georgia+using+topographic+survey+sheets+in+a+GIS+environment&rft.au=Langley%2C+S+K%3BAlexander%2C+C+R%3BBush%2C+D+M%3BJackson%2C+C+W&rft.aulast=Langley&rft.aufirst=S&rft.date=2003-01-01&rft.volume=Special+issue+38&rft.issue=&rft.spage=168&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Shoreline change workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 19 N1 - PubXState - FL N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Coastal Plain; barrier islands; Chatham County Georgia; coastal environment; digital data; erosion; erosion rates; geographic information systems; geomorphology; Georgia; image analysis; information systems; landform evolution; Liberty County Georgia; littoral erosion; marine environment; Saint Catherine's Island; shorelines; surveys; topography; United States; Wassaw Island ER - TY - JOUR T1 - Influence of the geologic framework on spatial variability in long-term shoreline change, Cape Henlopen to Rehoboth Beach, Delaware AN - 51765316; 2005-005074 AB - Delaware's coastal zone, both above and below the water line, is a mosaic of relict Delaware Bay and Atlantic shorelines created during different highstands of global sea level. Sediments deposited during oxygen-isotope Stage 5 (approximately 125,000 to 80,000 years before present) and in earlier-Holocene transgressive coastal environments (e.g., lagoon/estuary, estuarine beach, tidal inlet) are currently eroding in the shoreface as the modern shoreline migrates landward and upward through time. In coastal regions that lack significant input of new sediment to the littoral system, the local geologic framework can provide an important context for the interpretation of spatial and temporal trends in long-term erosion. Even where geologic data are abundant, the difficulty lies in providing information synthesized in a manner readily useable by coastal zone managers. High-resolution seismic-reflection profiles, cores, and historical shoreline positions were used to refine the geologic framework and explore ways in which the framework influences the geomorphology and longterm retreat of the modern beach system along the Atlantic coast of Delaware. Examples are presented from Cape Henlopen, where a Holocene sand unit is supplying enough beach-compatible sediment to slow shoreline retreat, and Rehoboth Beach, where a Pleistocene headland appears to be more resistant to erosion than similarly composed Holocene sediments to the north. Visual correlation of long-term shoreline-change rates with a generalized geologic framework indicates that, statewide, the lowest relative erosion rates occur where relict Pleistocene or Holocene shorelines intersect the modern beach system. Geostatistical analyses indicate that although it may be possible to quantify the effects of large-scale transitions in the geologic framework, smaller-scale phenomena are not resolvable with this method. The results of this study can prove useful to coastal managers, scientists, and engineers by providing a scientific basis for modifying methods to calculate past and predict future shoreline change, and a mechanism for incorporating geologic data into the evaluation, design, and monitoring of beach renourishment and other coastal management activities. JF - Journal of Coastal Research AU - Honeycutt, Maria G AU - Krantz, David E A2 - Byrnes, Mark E. A2 - Crowell, Mark A2 - Fowler, Cindy Y1 - 2003 PY - 2003 DA - 2003 SP - 147 EP - 167 PB - Coastal Education and Research Foundation (CERF), Fort Lauderdale, FL VL - Special issue 38 SN - 0749-0208, 0749-0208 KW - United States KW - seismic stratigraphy KW - Sussex County Delaware KW - geophysical surveys KW - erosion KW - erosion rates KW - spatial variations KW - ocean floors KW - littoral erosion KW - Atlantic Coastal Plain KW - seismic profiles KW - Delaware KW - variance analysis KW - landform evolution KW - statistical analysis KW - geophysical methods KW - Cape Henlopen KW - shorelines KW - reflection methods KW - geostatistics KW - semivariograms KW - seismic methods KW - marine environment KW - Rehoboth Beach Delaware KW - surveys KW - coastal environment KW - geophysical profiles KW - geomorphology KW - regression analysis KW - 23:Geomorphology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51765316?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=Influence+of+the+geologic+framework+on+spatial+variability+in+long-term+shoreline+change%2C+Cape+Henlopen+to+Rehoboth+Beach%2C+Delaware&rft.au=Honeycutt%2C+Maria+G%3BKrantz%2C+David+E&rft.aulast=Honeycutt&rft.aufirst=Maria&rft.date=2003-01-01&rft.volume=Special+issue+38&rft.issue=&rft.spage=147&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Shoreline change workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 66 N1 - PubXState - FL N1 - Document feature - illus. incl. sects., sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Coastal Plain; Cape Henlopen; coastal environment; Delaware; erosion; erosion rates; geomorphology; geophysical methods; geophysical profiles; geophysical surveys; geostatistics; landform evolution; littoral erosion; marine environment; ocean floors; reflection methods; regression analysis; Rehoboth Beach Delaware; seismic methods; seismic profiles; seismic stratigraphy; semivariograms; shorelines; spatial variations; statistical analysis; surveys; Sussex County Delaware; United States; variance analysis ER - TY - JOUR T1 - The global pollen database AN - 51764613; 2005-006392 AB - The Global Pollen Database (GPD) contains Quaternary pollen data from the around the world, including the Americas, Europe, Africa, Asia, and the Indo-Pacific region. The objective of the GPD is to assemble pollen data from Quaternary deposits and modern surface samples into a relational database and to make these data freely available to the scientific community. The database contains original pollen counts, radiocarbon dates, site data, bibliographic data, researcher information, and other relevant data. New data are organized, verified, and made available by various regional data cooperatives. The GPD began with the development in 1990 of the independent but compatible North American and European Pollen Databases (NAPD and EPD). The GPD was conceived in 1994 with the development of the Latin American Pollen Database, which was integrated with NAPD from the outset. In 2003, the European data were integrated into the GPD. The African Pollen Database is currently independent, but data from it will be merged with the GPD in the future. The database makes an important distinction between archival data and research data. Archival tables store the count data, radiocarbon dates as reported by the radiocarbon laboratories, and other basic data not expected to change, except to add missing information or correct errors. Research tables store data that are derived by manipulation of the archival tables and are of an interpretive or subjective nature. Probably the most important of the research tables are those containing age models and chronologies, including the assignment of an age to each pollen sample. The GPD is available from the World Data Center for Paleoclimatology, which is housed at the Paleoclimatology Branch of the National Climatic Data Center in Boulder, Colorado. In addition to the database tables themselves, the data are available in several site-file formats via the World Wide Web (http://www.ngdc.noaa.gov/paleo/pollen.html). The web site features a search engine and map interface (WebMapper) for locating data and links to various pollen database cooperatives. JF - Congress of the International Union for Quaternary Research AU - Grimm, Eric C AU - Keltner, John AU - Cheddadi, Rachid AU - Lezine, Anne-Marie AU - Berrio, Juan Carlos AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 211 PB - [International Union for Quaternary Research] VL - 16 KW - Cenozoic KW - pollen KW - Quaternary KW - Pollen Monitoring Program KW - palynomorphs KW - global KW - data processing KW - data bases KW - miospores KW - depositional environment KW - 09:Paleobotany UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51764613?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Congress+of+the+International+Union+for+Quaternary+Research&rft.atitle=The+global+pollen+database&rft.au=Grimm%2C+Eric+C%3BKeltner%2C+John%3BCheddadi%2C+Rachid%3BLezine%2C+Anne-Marie%3BBerrio%2C+Juan+Carlos%3BAnonymous&rft.aulast=Grimm&rft.aufirst=Eric&rft.date=2003-01-01&rft.volume=16&rft.issue=&rft.spage=211&rft.isbn=&rft.btitle=&rft.title=Congress+of+the+International+Union+for+Quaternary+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - XVI INQUA congress; shaping the Earth; a Quaternary perspective N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Desert Research Institute, Reno, NV, United States N1 - Date revised - 2005-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #01587 N1 - SubjectsTermNotLitGenreText - Cenozoic; data bases; data processing; depositional environment; global; miospores; palynomorphs; pollen; Pollen Monitoring Program; Quaternary ER - TY - JOUR T1 - Linking proxy-based and datum-based shorelines on a high-energy coastline; implications for shoreline change analyses AN - 51764168; 2005-005070 AB - A primary purpose of this paper is to quantitatively link variously defined and derived shoreline estimates commonly used for shoreline change analysis. Estimates of shoreline mapping and derivation error, natural shoreline variability, and the relationships between horizontally-derived (proxy-based) shorelines to vertical datums (e.g. MHW) are presented. A series of shoreline repeatability and variability experiments as well as data from a beach monitoring program along the high-energy US Pacific Northwest coast, indicate total uncertainty estimates of the horizontal position of proxy-based shorelines to be approximately + or -50-150 m for T-sheets and aerial photography and approximately + or -15 m for datum-based shorelines derived from ground-or air-based topographic surveys. The ability to obtain reliable shoreline change results depends upon both the selected shoreline definition (e.g. horizontal- or feature-based proxy, or datum-based intercept) and the accuracy of the technique used in mapping or interpreting its position. The position of the selected shoreline on the beach profile determines its inherent temporal and spatial variability, an important consideration that has often been overlooked in the scientific literature on shoreline change. Historical shorelines mapped on NOS T-sheets and aerial photos have commonly identified high water line (HWL)-type shorelines, which are shown to be higher on the beach surface than the MHW-datum intercept along coasts subject to wave runup. Analyses of 4.5 years of beach profile data from the southwest Washington coast suggest that both the MHW and HWL-type shorelines have greater natural short-term variability than expected, significantly greater than the variability of shoreline proxies defined farther landward and higher on the beach profile. A model for determining the natural variability of HWL-type shorelines reveals that this short-term variability is the dominant factor in the large total uncertainty values associated with shorelines derived from T-sheets and aerial photographs. The results of these analyses and quantitative comparisons are relevant to determining the significance of historical shoreline changes, as well as to defining the appropriate shoreline proxy or datum and time scale for future shoreline change analysis. JF - Journal of Coastal Research AU - Ruggiero, Peter AU - Kaminsky, George M AU - Gelfenbaum, Guy R A2 - Byrnes, Mark E. A2 - Crowell, Mark A2 - Fowler, Cindy Y1 - 2003 PY - 2003 DA - 2003 SP - 57 EP - 82 PB - Coastal Education and Research Foundation (CERF), Fort Lauderdale, FL VL - Special issue 38 SN - 0749-0208, 0749-0208 KW - United States KW - Global Positioning System KW - Washington KW - landform evolution KW - shorelines KW - tides KW - case studies KW - topography KW - levels KW - surveys KW - Pacific Coast KW - coastal environment KW - aerial photography KW - beach profiles KW - geomorphology KW - accuracy KW - uncertainty KW - remote sensing KW - airborne methods KW - 23:Geomorphology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51764168?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=Linking+proxy-based+and+datum-based+shorelines+on+a+high-energy+coastline%3B+implications+for+shoreline+change+analyses&rft.au=Ruggiero%2C+Peter%3BKaminsky%2C+George+M%3BGelfenbaum%2C+Guy+R&rft.aulast=Ruggiero&rft.aufirst=Peter&rft.date=2003-01-01&rft.volume=Special+issue+38&rft.issue=&rft.spage=57&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Shoreline change workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 38 N1 - PubXState - FL N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - accuracy; aerial photography; airborne methods; beach profiles; case studies; coastal environment; geomorphology; Global Positioning System; landform evolution; levels; Pacific Coast; remote sensing; shorelines; surveys; tides; topography; uncertainty; United States; Washington ER - TY - JOUR T1 - Shoreline change workshop AN - 51763910; 2005-005065 JF - Journal of Coastal Research A2 - Byrnes, Mark E. A2 - Crowell, Mark A2 - Fowler, Cindy Y1 - 2003 PY - 2003 DA - 2003 SP - 215 PB - Coastal Education and Research Foundation (CERF), Fort Lauderdale, FL VL - Special issue 38 SN - 0749-0208, 0749-0208 KW - environmental management KW - symposia KW - landform evolution KW - shorelines KW - coastal environment KW - mapping KW - geomorphology KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51763910?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=Shoreline+change+workshop&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-01-01&rft.volume=Special+issue+38&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Shoreline change workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - FL N1 - Document feature - illus. incl. tables, sketch maps N1 - SuppNotes - Individual papers are cited separately N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - coastal environment; environmental management; geomorphology; landform evolution; mapping; shorelines; symposia ER - TY - JOUR T1 - Submarine hydrothermal venting related to volcanic arcs AN - 51758700; 2005-011178 AB - Volcanic arcs that have a submarine component (n = 21) include both intra-oceanic and island arcs. Combined, they have a total length of almost 22,000 km with approximately 93 percent in the Pacific region. We estimate that 696 volcanoes occur along these arcs, with at least 209 (30%) being submarine. The 13 best studied arcs total 14,260 km and include 526 volcanoes with a spacing of 22 to 32 km (mean = 27 km). Less than 3 percent of arc length has been systematically surveyed for sea-floor hydrothermal emissions. Submarine hydrothermal venting along these arcs therefore remains overwhelmingly undetected. The southern Kermadec arc northeast of New Zealand represents approximately 260 km of intra-oceanic arc that has been systematically surveyed for hydrothermal plumes. Here, seven of the 13 (55%) volcanoes surveyed are hydrothermally active. Depths to the vents range between 250 and 1,660 m below sea level. Venting is characterized by hydrothermal plumes that are chemically heterogeneous when compared to mid-ocean ridge sites, i.e., they range from being highly enriched in dissolved ionic species (e.g., Fe) and (super 3) He, CO (sub 2) , and sulfur gases, to (super 3) He rich but with very low concentrations of ionic species. By contrast, surveys of the Tabar-Lihir-Tanga-Feni island arc offshore Papua New Guinea and the Ghizo Ridge fore-arc off-shore the Solomon Islands show no detectable submarine hydrothermal activity. Instead, hydrothermal and volcanic activity is confined to the summits of subaerial islands, as illustrated by the Luise volcano on Lihir Island, which is host to the giant Ladolam gold deposit. The Izu-Bonin intra-oceanic arc extends for 1,200 km south from Japan and is host to 26 submarine volcanoes. Myojin Knoll is a caldera volcano that has a number of hydrothermal vents (180 degrees -330 degrees C) in association with the large ( approximately 9X10 (super 6) t) gold-rich Sunrise massive sulfide deposit. Suiyo seamount is also host to numerous hydrothermal vents (up to 317 degrees C) associated with sulfide chimneys and mounds. These are the only two submarine arc-related hydrothermal systems for which a complete suite of vent fluid analyses has been obtained. Thirty-one active vent sites (for the period 1984-2002) have been documented worldwide on submarine arc volcanoes; circumstantial evidence suggests hydrothermal activity at an additional 11 sites. Two-thirds of these sites occur in water depths of <1,000 m. The injection of hydrothermal emissions into the mid and upper levels of the oceans has implications for tracer studies of mid-depth geostrophic flow. The shallowest vent sites can deliver Fe to the euphotic zone (100- to 200-m water depth) thus giving arc-related vent sites an environmental influence generally lacking at midocean ridges. Magma bodies underlying vent sites in arc settings may play a significant role in the supply of magmatic volatiles and metals to their overlying hydrothermal systems. The shallower hydrothermal circulation cells expected on arc volcanoes, relative to midocean ridges, implies that any magmatic fluid component will be more evident in the expelled vent fluids. The venting of hydrothermal systems at relatively shallow depths and with high gas contents will assist phase separation and should promote the formation of economic massive sulfide (Cu-Zn+ or -Pb+ or -Au) deposits, making them attractive for exploration and possible exploitation. JF - Special Publication (Society of Economic Geologists (U. S.)) AU - de Ronde, Cornel E J AU - Massoth, Gary J AU - Barker, Edward T AU - Lupton, John E A2 - Simmons, Stuart F. A2 - Graham, Ian Y1 - 2003 PY - 2003 DA - 2003 SP - 91 EP - 110 PB - Society of Economic Geologists, Littleton, CO VL - 10 SN - 1547-3112, 1547-3112 KW - mineral exploration KW - plumes KW - isotopes KW - hydrothermal vents KW - exploitation KW - He-3 KW - Kermadec Trench KW - Ladolam Deposit KW - stable isotopes KW - North Island KW - West Pacific KW - volcanic features KW - Papua New Guinea KW - noble gases KW - Circum-Pacific region KW - gold ores KW - copper ores KW - helium KW - ocean floors KW - Northwest Pacific KW - Lihir Island KW - Ghizo Ridge KW - Myojin Knoll KW - lead ores KW - Australasia KW - zinc ores KW - Pacific region KW - Taupo volcanic zone KW - South Pacific KW - massive sulfide deposits KW - calderas KW - Izu-Bonin Arc KW - North Pacific KW - island arcs KW - magmas KW - Pacific Ocean KW - metal ores KW - volcanoes KW - massive deposits KW - New Zealand KW - mid-ocean ridges KW - 27A:Economic geology, geology of ore deposits KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51758700?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Publication+%28Society+of+Economic+Geologists+%28U.+S.%29%29&rft.atitle=Submarine+hydrothermal+venting+related+to+volcanic+arcs&rft.au=de+Ronde%2C+Cornel+E+J%3BMassoth%2C+Gary+J%3BBarker%2C+Edward+T%3BLupton%2C+John+E&rft.aulast=de+Ronde&rft.aufirst=Cornel+E&rft.date=2003-01-01&rft.volume=10&rft.issue=&rft.spage=91&rft.isbn=188748390X&rft.btitle=&rft.title=Special+Publication+%28Society+of+Economic+Geologists+%28U.+S.%29%29&rft.issn=15473112&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 113 N1 - PubXState - CO N1 - Document feature - illus. incl. sects., 4 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Australasia; calderas; Circum-Pacific region; copper ores; exploitation; Ghizo Ridge; gold ores; He-3; helium; hydrothermal vents; island arcs; isotopes; Izu-Bonin Arc; Kermadec Trench; Ladolam Deposit; lead ores; Lihir Island; magmas; massive deposits; massive sulfide deposits; metal ores; mid-ocean ridges; mineral exploration; Myojin Knoll; New Zealand; noble gases; North Island; North Pacific; Northwest Pacific; ocean floors; Pacific Ocean; Pacific region; Papua New Guinea; plumes; South Pacific; stable isotopes; Taupo volcanic zone; volcanic features; volcanoes; West Pacific; zinc ores ER - TY - JOUR T1 - Soil moisture retrieval and AMSR-E validation using an airborne microwave radiometer in SMEX02 AN - 51739303; 2005-023219 JF - International Geoscience and Remote Sensing Symposium AU - Jackson, Thomas J AU - Bindlish, Rajat AU - Klein, Marian AU - Gasiewski, Albin J AU - Njoku, Eni G AU - Massonnet, Didier Y1 - 2003 PY - 2003 DA - 2003 SP - 401 EP - 403 PB - Institute of Electrical and Electronics Engineers, New York, NY VL - 2003, Volume 1 KW - United States KW - soils KW - hydrology KW - validation KW - moisture KW - Advanced Microwave Scanning Radiometer KW - satellite methods KW - Iowa KW - temperature KW - polarimetric scanning radiometer KW - microwave methods KW - brightness KW - ground truth KW - radiometers KW - central Iowa KW - water content KW - testing KW - remote sensing KW - airborne methods KW - 21:Hydrogeology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51739303?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Geoscience+and+Remote+Sensing+Symposium&rft.atitle=Soil+moisture+retrieval+and+AMSR-E+validation+using+an+airborne+microwave+radiometer+in+SMEX02&rft.au=Jackson%2C+Thomas+J%3BBindlish%2C+Rajat%3BKlein%2C+Marian%3BGasiewski%2C+Albin+J%3BNjoku%2C+Eni+G%3BMassonnet%2C+Didier&rft.aulast=Jackson&rft.aufirst=Thomas&rft.date=2003-01-01&rft.volume=2003%2C+Volume+1&rft.issue=&rft.spage=401&rft.isbn=0780379292&rft.btitle=&rft.title=International+Geoscience+and+Remote+Sensing+Symposium&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 2003 IEEE international geoscience and remote sensing symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 5 N1 - PubXState - NY N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - #03424 N1 - SubjectsTermNotLitGenreText - Advanced Microwave Scanning Radiometer; airborne methods; brightness; central Iowa; ground truth; hydrology; Iowa; microwave methods; moisture; polarimetric scanning radiometer; radiometers; remote sensing; satellite methods; soils; temperature; testing; United States; validation; water content ER - TY - JOUR T1 - Regional, seasonal, and historic Arctic temperature change AN - 51734411; 2005-027272 JF - Conference on Polar Meteorology and Oceanography AU - Overland, James E AU - Spillane, Michael C AU - Wood, Kevin R AU - Bhatt, Uma S AU - Seidel, Dian Y1 - 2003 PY - 2003 DA - 2003 PB - American Meteorological Society, Boston, MA VL - 7 KW - weather observations KW - monthly variations KW - Arctic region KW - atmosphere KW - global change KW - climate change KW - temperature KW - modern KW - Arctic Ocean KW - air KW - seasonal variations KW - meteorology KW - global warming KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51734411?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conference+on+Polar+Meteorology+and+Oceanography&rft.atitle=Regional%2C+seasonal%2C+and+historic+Arctic+temperature+change&rft.au=Overland%2C+James+E%3BSpillane%2C+Michael+C%3BWood%2C+Kevin+R%3BBhatt%2C+Uma+S%3BSeidel%2C+Dian&rft.aulast=Overland&rft.aufirst=James&rft.date=2003-01-01&rft.volume=7&rft.issue=&rft.spage=1.12&rft.isbn=&rft.btitle=&rft.title=Conference+on+Polar+Meteorology+and+Oceanography&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Seventh conference on Polar meteorology and oceanography and Joint symposium on High-latitude climate variations N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 11 N1 - PubXState - MA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - #05895 N1 - SubjectsTermNotLitGenreText - air; Arctic Ocean; Arctic region; atmosphere; climate change; global change; global warming; meteorology; modern; monthly variations; seasonal variations; temperature; weather observations ER - TY - JOUR T1 - The late glacial maximum climate over the Laurentide ice sheet; high-resolution simulations using Polar MM5 AN - 51731572; 2005-027266 JF - Conference on Polar Meteorology and Oceanography AU - Bromwich, David H AU - Toracinta, E Richard AU - Oglesby, Robert J AU - Wei, Helin AU - Fastook, James AU - Hughes, Terence AU - Bhatt, Uma S AU - Seidel, Dian Y1 - 2003 PY - 2003 DA - 2003 PB - American Meteorological Society, Boston, MA VL - 7 KW - high-resolution methods KW - Laurentide ice sheet KW - last glacial maximum KW - Quaternary KW - Arctic region KW - data processing KW - paleoclimatology KW - climate change KW - models KW - Cenozoic KW - Canada KW - Polar MM5 KW - glacial environment KW - Pleistocene KW - MM5 KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51731572?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conference+on+Polar+Meteorology+and+Oceanography&rft.atitle=The+late+glacial+maximum+climate+over+the+Laurentide+ice+sheet%3B+high-resolution+simulations+using+Polar+MM5&rft.au=Bromwich%2C+David+H%3BToracinta%2C+E+Richard%3BOglesby%2C+Robert+J%3BWei%2C+Helin%3BFastook%2C+James%3BHughes%2C+Terence%3BBhatt%2C+Uma+S%3BSeidel%2C+Dian&rft.aulast=Bromwich&rft.aufirst=David&rft.date=2003-01-01&rft.volume=7&rft.issue=&rft.spage=1.2&rft.isbn=&rft.btitle=&rft.title=Conference+on+Polar+Meteorology+and+Oceanography&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Seventh conference on Polar meteorology and oceanography and Joint symposium on High-latitude climate variations N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 29 N1 - PubXState - MA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - #05895 N1 - SubjectsTermNotLitGenreText - Arctic region; Canada; Cenozoic; climate change; data processing; glacial environment; high-resolution methods; last glacial maximum; Laurentide ice sheet; MM5; models; paleoclimatology; Pleistocene; Polar MM5; Quaternary ER - TY - JOUR T1 - Revised Lake Erie postglacial lake level history based on new detailed bathymetry AN - 51709718; 2005-041052 AB - Holocene lake level history and paleogeography of Lake Erie are re-interpreted with the aid of new bathymetry, existing water budget data, and published information. Morphology and elevation of present and former shoreline features (sand ridges, forelands, spits, bars, and fans) record the water level at which they were formed. Of eighteen such features observed in Lake Erie, six occur nearshore and were formed at or near present lake level, and twelve features apparently formed at lower lake levels. It seems likely that lake level fell below the level of the outlet sill during the 9-6 ka climate optimum, when warmer and drier conditions prevailed. During such times lake level likely rose and fell as controlled by the water budget, within a window of constraint imposed by increases and decreases in evaporation, which would have varied directly with lake surface area. Near Buffalo, possible shoreline features occurring 3-6 km offshore at depths of 9-12 m could have formed at lower lake levels. Annual water volumes in each term of the water budget, (runoff, precipitation, and evaporation) are large relative to the volumetric capacity of Lake Erie itself. Such events as introduction of even a modest amount of upper Great Lakes water, or the onset of cooler and less dry climate conditions, could cause significant, rapid, lake level rise. Schematic reconstructions illustrate changing paleogeography and a Holocene lake level history which has varied with: blocking/unblocking of outlet sills; erosion of outlet sills; distance from outlet sills; differential isostatic rebound; upper Great Lakes drainage flowing into or bypassing the lake; and climate-driven water budget of the Lake Erie drainage basin. JF - Journal of Great Lakes Research AU - Holcombe, Troy L AU - Taylor, Lisa A AU - Reid, David F AU - Warren, John S AU - Vincent, Peter A AU - Herdendorf, Charles E Y1 - 2003 PY - 2003 DA - 2003 SP - 681 EP - 704 PB - International Association for Great Lakes Research (IAGLR), Ann Arbor, MI VL - 29 IS - 4 SN - 0380-1330, 0380-1330 KW - North America KW - shore features KW - lake-level changes KW - Quaternary KW - glaciation KW - Lake Erie KW - lake floors KW - paleogeography KW - Holocene KW - deglaciation KW - Cenozoic KW - evaporation KW - Buffalo Ridge KW - volume KW - Great Lakes KW - glacial geology KW - bathymetry KW - Lake Saint Clair KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51709718?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=Revised+Lake+Erie+postglacial+lake+level+history+based+on+new+detailed+bathymetry&rft.au=Holcombe%2C+Troy+L%3BTaylor%2C+Lisa+A%3BReid%2C+David+F%3BWarren%2C+John+S%3BVincent%2C+Peter+A%3BHerdendorf%2C+Charles+E&rft.aulast=Holcombe&rft.aufirst=Troy&rft.date=2003-01-01&rft.volume=29&rft.issue=4&rft.spage=681&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ L2 - http://www.iaglr.org/jglr/journal.php LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 33 N1 - PubXState - MI N1 - Document feature - illus. incl. geol. sketch map, sect. N1 - Last updated - 2012-06-07 N1 - CODEN - JGLRDE N1 - SubjectsTermNotLitGenreText - bathymetry; Buffalo Ridge; Cenozoic; deglaciation; evaporation; glacial geology; glaciation; Great Lakes; Holocene; Lake Erie; lake floors; Lake Saint Clair; lake-level changes; North America; paleogeography; Quaternary; shore features; volume ER - TY - JOUR T1 - Source identification of Florida Bay's methylmercury problem; mainland runoff versus atmospheric deposition and in situ production AN - 51685467; 2005-058959 JF - Open-File Report - U. S. Geological Survey AU - Rumbold, Darren AU - Fink, Larry AU - Niemeyer, Nicole AU - Drummond, Angela AU - Evans, David AU - Krabbenhoft, David P AU - Olson, Mark AU - Torres, Arturo E AU - Higer, Aaron L AU - Henkel, Heather S AU - Mixson, Patsy R AU - Eggleston, Jane R AU - Embry, Teresa L AU - Clement, Gail Y1 - 2003 PY - 2003 DA - 2003 SP - 108 EP - 110 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - United States KW - Everglades KW - pollutants KW - pollution KW - bioavailability KW - organo-metallics KW - hydrochemistry KW - Florida KW - Gulf of Mexico KW - cores KW - methylmercury KW - metals KW - runoff KW - Florida Bay KW - sediments KW - North Atlantic KW - USGS KW - geochemistry KW - Atlantic Ocean KW - mercury KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51685467?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open-File+Report+-+U.+S.+Geological+Survey&rft.atitle=Source+identification+of+Florida+Bay%27s+methylmercury+problem%3B+mainland+runoff+versus+atmospheric+deposition+and+in+situ+production&rft.au=Rumbold%2C+Darren%3BFink%2C+Larry%3BNiemeyer%2C+Nicole%3BDrummond%2C+Angela%3BEvans%2C+David%3BKrabbenhoft%2C+David+P%3BOlson%2C+Mark%3BTorres%2C+Arturo+E%3BHiger%2C+Aaron+L%3BHenkel%2C+Heather+S%3BMixson%2C+Patsy+R%3BEggleston%2C+Jane+R%3BEmbry%2C+Teresa+L%3BClement%2C+Gail&rft.aulast=Rumbold&rft.aufirst=Darren&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=108&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://sofia.usgs.gov/publications/ofr/03-54/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Joint science conference on Florida Bay and Greater Everglades Ecosystem Restoration N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - VA N1 - Document feature - illus. N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; bioavailability; cores; Everglades; Florida; Florida Bay; geochemistry; Gulf of Mexico; hydrochemistry; mercury; metals; methylmercury; North Atlantic; organo-metallics; pollutants; pollution; runoff; sediments; United States; USGS ER - TY - JOUR T1 - The relationship of seagrass-associated fish and crustacean communities to habitat gradients in Florida Bay AN - 51684836; 2005-058987 JF - Open-File Report - U. S. Geological Survey AU - Matheson, R E AU - Camp, David AU - Robblee, Mike AU - Thayer, Gordon AU - Meyer, Dave AU - Rozas, Lawrence AU - Torres, Arturo E AU - Higer, Aaron L AU - Henkel, Heather S AU - Mixson, Patsy R AU - Eggleston, Jane R AU - Embry, Teresa L AU - Clement, Gail Y1 - 2003 PY - 2003 DA - 2003 SP - 169 EP - 170 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - Chordata KW - communities KW - biomass KW - Crustacea KW - vegetation KW - Gulf of Mexico KW - Pisces KW - habitat KW - Arthropoda KW - Mandibulata KW - Florida Bay KW - Invertebrata KW - ecology KW - Vertebrata KW - North Atlantic KW - USGS KW - Atlantic Ocean KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51684836?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open-File+Report+-+U.+S.+Geological+Survey&rft.atitle=The+relationship+of+seagrass-associated+fish+and+crustacean+communities+to+habitat+gradients+in+Florida+Bay&rft.au=Matheson%2C+R+E%3BCamp%2C+David%3BRobblee%2C+Mike%3BThayer%2C+Gordon%3BMeyer%2C+Dave%3BRozas%2C+Lawrence%3BTorres%2C+Arturo+E%3BHiger%2C+Aaron+L%3BHenkel%2C+Heather+S%3BMixson%2C+Patsy+R%3BEggleston%2C+Jane+R%3BEmbry%2C+Teresa+L%3BClement%2C+Gail&rft.aulast=Matheson&rft.aufirst=R&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=169&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://sofia.usgs.gov/publications/ofr/03-54/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Joint science conference on Florida Bay and Greater Everglades Ecosystem Restoration N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - VA N1 - Document feature - 1 table, sketch map N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - Arthropoda; Atlantic Ocean; biomass; Chordata; communities; Crustacea; ecology; Florida Bay; Gulf of Mexico; habitat; Invertebrata; Mandibulata; North Atlantic; Pisces; USGS; vegetation; Vertebrata ER - TY - BOOK T1 - Ocean-atmosphere exchange and earth-system biogeochemistry AN - 51663890; 2005-075533 JF - Hanse conference on Marine science frontiers for Europe AU - Wallace, D W R AU - Wanninkhof, R A2 - Wefer, Gerold A2 - Lamy, Frank A2 - Mantoura, Fauzi Y1 - 2003 PY - 2003 DA - 2003 PB - Springer-Verlag, Berlin SN - 3540401687 KW - oxygen KW - isotopes KW - emission KW - halogens KW - global change KW - air-sea interface KW - stable isotopes KW - environmental effects KW - climate change KW - nitrogen KW - carbon dioxide KW - mitigation KW - chemical reactions KW - climate effects KW - chemical composition KW - Surface Ocean Lower Atmosphere Study KW - global warming KW - N-15/N-14 KW - gaseous phase KW - time series analysis KW - SOLAR KW - isotope ratios KW - biochemistry KW - statistical analysis KW - nitrous oxide KW - atmosphere KW - O-18/O-16 KW - biogenic processes KW - aerosols KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51663890?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Wallace%2C+D+W+R%3BWanninkhof%2C+R&rft.aulast=Wallace&rft.aufirst=D+W&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540401687&rft.btitle=Ocean-atmosphere+exchange+and+earth-system+biogeochemistry&rft.title=Ocean-atmosphere+exchange+and+earth-system+biogeochemistry&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Hanse conference on Marine science frontiers for Europe N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 103 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Detection and measurement of land subsidence using interferometric synthetic aperture radar and Global Positioning System, San Bernardino County, Mojave Desert, California AN - 51660460; 2005-074615 AB - Land subsidence associated with ground-water-level declines has been recognized as a potential problem in parts of the Mojave Desert, California. Ground water has been the primary source of domestic, agricultural, and municipal water supplies in the desert since the early 1900s. Pumping of ground water from the Mojave River and Morongo ground-water basins in the southwestern Mojave Desert resulted in water-level declines of more than 30 meters (100 feet) between the 1950s and the 1990s. A Global Positioning System (GPS) survey of a geodetic network was used to determine the location, extent, and magnitude of vertical land-surface changes in Lucerne Valley in the Morongo ground-water basin. The GPS survey was conducted in 1998 to estimate historical elevation changes by comparing GPS-derived elevations with historical elevations (which were available for some of the monuments in the network as early as 1944) and to establish baseline values that can be used for comparisons with future GPS surveys. The GPS measurements indicated that about 600 millimeters (2 feet) [plus or minus 1,500 millimeters (5 feet)] of subsidence occurred at three of the monuments between 1969 and 1998 but that very little to no vertical change in position occurred at seven other monuments in the network. Water levels in the area of subsidence in Lucerne Valley declined about 15 meters (50 feet) during 1970-98. Interferometric synthetic aperture radar (InSAR) methods were used to characterize vertical land-surface changes in the Mojave River and Morongo ground-water basins during various intervals of time between 1992 and 1999. Interferograms, InSAR-generated displacement maps, show that subsidence ranging from 45 to 90 mm (0.15 to 0.3 ft) occurred in four areas of these two ground-water basins--the El Mirage, Lockhart-Harper Lake (dry), Newberry Springs, and Lucerne Valley areas. Some of the InSAR measurements were affected by the earthquakes at Landers and Hector Mine, California, and by atmospheric artifacts. Water-level data were examined for areas undergoing vertical land-surface changes to determine whether the vertical land-surface changes may be related to aquifer-system compaction caused by ground-water-level changes. Temporally relevant water-level data were sparse for some areas, particularly the El Mirage and Lockhart-Harper Lake (dry) areas. Water levels in wells proximate to the subsiding areas generally declined between 1992 and 1999; water levels in some wells proximate to the subsiding areas experienced seasonal periods of declines and recoveries. JF - Water-Resources Investigations - U. S. Geological Survey AU - Sneed, Michelle AU - Ikehara, Marti E AU - Stork, Sylvia V AU - Amelung, Falk AU - Galloway, Devin L Y1 - 2003 PY - 2003 DA - 2003 SP - 60 PB - U. S. Geological Survey, [Reston, VA] SN - 0092-332X, 0092-332X KW - United States KW - Global Positioning System KW - geologic hazards KW - elevation KW - pumping KW - radar methods KW - land subsidence KW - measurement KW - ground water KW - aquifers KW - California KW - detection KW - SAR KW - InSAR KW - USGS KW - San Bernardino County California KW - depletion KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51660460?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Sneed%2C+Michelle%3BIkehara%2C+Marti+E%3BStork%2C+Sylvia+V%3BAmelung%2C+Falk%3BGalloway%2C+Devin+L&rft.aulast=Sneed&rft.aufirst=Michelle&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Detection+and+measurement+of+land+subsidence+using+interferometric+synthetic+aperture+radar+and+Global+Positioning+System%2C+San+Bernardino+County%2C+Mojave+Desert%2C+California&rft.title=Detection+and+measurement+of+land+subsidence+using+interferometric+synthetic+aperture+radar+and+Global+Positioning+System%2C+San+Bernardino+County%2C+Mojave+Desert%2C+California&rft.issn=0092332X&rft_id=info:doi/ L2 - http://pubs.usgs.gov/wri/wri034015/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 40 N1 - PubXState - VA] N1 - Document feature - illus. incl. 1 table, sketch maps N1 - SuppNotes - Prepared in cooperation with the Mojave Water Agency N1 - Last updated - 2012-06-07 N1 - CODEN - WRIND3 N1 - SubjectsTermNotLitGenreText - aquifers; California; depletion; detection; elevation; geologic hazards; Global Positioning System; ground water; InSAR; land subsidence; measurement; pumping; radar methods; San Bernardino County California; SAR; United States; USGS ER - TY - JOUR T1 - Abrupt Holocene changes in the Indian Ocean SW monsoon and their links to North Atlantic AN - 51650337; 2006-003199 AB - The Indian Ocean southwest (SW) monsoon, one of the dominant features of the global climate, exhibited remarkable abrupt changes during the last ice age and correlation with the North Atlantic millennial-scale climate events suggests a mechanistic link. Whether smaller abrupt changes seen in the Holocene North Atlantic also correlate is a poorly resolved question with relevance to understanding and modelling future climate change. Here we exploit the potential of rapidly accumulating minimally bioturbated sediments from the anoxic Arabian Sea to produce a continuous record of centennial scale variability throughout the Holocene. The Arabian Sea sediments are nannofossil-rich foraminifer oozes, and the low oxygen content of the Arabian Sea minimizes the bioturbation that would otherwise smooth the record. The monsoon proxy record from Arabian Sea reveals multiple intervals of weak summer monsoon winds coinciding with the cold spells in the Northern Hemisphere during the Holocene. The most recent change from the Medieval Warm Period through the Little Ice Age and to the present is also evident as a change in the monsoon, and we thus conclude that the North Atlantic-Asian monsoon link is a robust aspect of the global climate. JF - Congress of the International Union for Quaternary Research AU - Anderson, David M AU - Gupta, Anil K AU - Overpeck, Jonathan T AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 97 PB - [International Union for Quaternary Research] VL - 16 KW - Quaternary KW - biogenic structures KW - global KW - Holocene KW - climate change KW - Arabian Sea KW - models KW - Cenozoic KW - monsoons KW - Indian Ocean KW - Neoglacial KW - North Atlantic KW - sedimentary structures KW - bioturbation KW - Medieval Warm Period KW - climate KW - Atlantic Ocean KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51650337?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Congress+of+the+International+Union+for+Quaternary+Research&rft.atitle=Abrupt+Holocene+changes+in+the+Indian+Ocean+SW+monsoon+and+their+links+to+North+Atlantic&rft.au=Anderson%2C+David+M%3BGupta%2C+Anil+K%3BOverpeck%2C+Jonathan+T%3BAnonymous&rft.aulast=Anderson&rft.aufirst=David&rft.date=2003-01-01&rft.volume=16&rft.issue=&rft.spage=97&rft.isbn=&rft.btitle=&rft.title=Congress+of+the+International+Union+for+Quaternary+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - XVI INQUA congress; Shaping the Earth; a Quaternary perspective N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Desert Research Institute, Reno, NV, United States N1 - Date revised - 2006-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #01587 N1 - SubjectsTermNotLitGenreText - Arabian Sea; Atlantic Ocean; biogenic structures; bioturbation; Cenozoic; climate; climate change; global; Holocene; Indian Ocean; Medieval Warm Period; models; monsoons; Neoglacial; North Atlantic; Quaternary; sedimentary structures ER - TY - JOUR T1 - Southern Ocean sea-ice control of the glacial North Atlantic thermohaline circulation AN - 51509658; 2007-003133 AB - The National Center for Atmospheric Research-Community Climate System Model (NCAR-CCSM) is used in a coupled atmosphere-ocean-sea-ice simulation of the Last Glacial Maximum (LGM, around 21,000 years ago) climate. In the tropics, the simulation shows a moderate cooling of 3C over land and 2C in the ocean in zonal average. This cooling is about 1C cooler than the CLIMAP sea surface temperatures but consistent with recent estimates of both land and sea surface temperature changes. Subtropical waters are cooled by 2-2.5C, also in agreement with recent estimates. The simulated oceanic thermohaline circulation (THC) at the LGM is not only shallower but also weaker than the modern with a migration of deep-water formation site in the North Atlantic as suggested by the paleoceanographic evidences. This glacial North Atlantic THC changes are caused by the enhanced Antarctic Bottom Water (AABW) formation and an accompanying increase of oceanic vertical stability in the Atlantic Ocean, which is triggered by sea-ice change and an associated haline density flux increase in the Southern Ocean. From the coupled climate perspective, the Southern Ocean control of the glacial North Atlantic THC is caused by the stronger sea-ice sensitivity to the glacial climate forcing in the Southern Ocean than in the North Atlantic, triggered by the enhanced equatorward sea-ice transport by increased westerlies in the Southern Ocean at the LGM. JF - Congress of the International Union for Quaternary Research AU - Shin, Sang-Ik AU - Liu, Zhengyu AU - Otto-Bliesner, Bette L AU - Kutzbach, John E AU - Vavrus, Stephen J AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 162 PB - [International Union for Quaternary Research] VL - 16 KW - Southern Ocean KW - ocean circulation KW - last glacial maximum KW - Quaternary KW - sea ice KW - paleo-oceanography KW - atmosphere KW - simulation KW - upper Pleistocene KW - Cenozoic KW - thermohaline circulation KW - transport KW - Antarctic Bottom Water KW - paleotemperature KW - ice KW - Pleistocene KW - sea-surface temperature KW - North Atlantic KW - climate KW - Atlantic Ocean KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51509658?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Congress+of+the+International+Union+for+Quaternary+Research&rft.atitle=Southern+Ocean+sea-ice+control+of+the+glacial+North+Atlantic+thermohaline+circulation&rft.au=Shin%2C+Sang-Ik%3BLiu%2C+Zhengyu%3BOtto-Bliesner%2C+Bette+L%3BKutzbach%2C+John+E%3BVavrus%2C+Stephen+J%3BAnonymous&rft.aulast=Shin&rft.aufirst=Sang-Ik&rft.date=2003-01-01&rft.volume=16&rft.issue=&rft.spage=162&rft.isbn=&rft.btitle=&rft.title=Congress+of+the+International+Union+for+Quaternary+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - XVI INQUA congress; Shaping the Earth; a Quaternary perspective N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Desert Research Institute, Reno, NV, United States N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #01587 N1 - SubjectsTermNotLitGenreText - Antarctic Bottom Water; Atlantic Ocean; atmosphere; Cenozoic; climate; ice; last glacial maximum; North Atlantic; ocean circulation; paleo-oceanography; paleotemperature; Pleistocene; Quaternary; sea ice; sea-surface temperature; simulation; Southern Ocean; thermohaline circulation; transport; upper Pleistocene ER - TY - JOUR T1 - Preliminary investigation of sediment contamination in Muskegon Lake, Michigan AN - 51505407; 2007-009045 JF - Program and Abstracts of the ... Conference of the International Association for Great Lakes Research AU - Rediske, R R AU - Gabrosek, J G AU - Thompson, C M AU - Carter, G C AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 233 PB - International Association for Great Lakes Research (IAGLR), [location varies] VL - 46 KW - United States KW - monitoring KW - pollutants KW - pollution KW - lead KW - biota KW - habitat KW - organic compounds KW - metals KW - Muskegon Lake KW - sediments KW - lacustrine environment KW - industrial waste KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - Michigan KW - waste disposal KW - discharge KW - chemical composition KW - heavy metals KW - chromium KW - aromatic hydrocarbons KW - mercury KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51505407?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.atitle=Preliminary+investigation+of+sediment+contamination+in+Muskegon+Lake%2C+Michigan&rft.au=Rediske%2C+R+R%3BGabrosek%2C+J+G%3BThompson%2C+C+M%3BCarter%2C+G+C%3BAnonymous&rft.aulast=Rediske&rft.aufirst=R&rft.date=2003-01-01&rft.volume=46&rft.issue=&rft.spage=233&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 46th annual conference of the International Association for Great Lakes Research and 10th World lakes conference of the International Lake Committee N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #05410 N1 - SubjectsTermNotLitGenreText - aromatic hydrocarbons; biota; chemical composition; chromium; discharge; habitat; heavy metals; hydrocarbons; industrial waste; lacustrine environment; lead; mercury; metals; Michigan; monitoring; Muskegon Lake; organic compounds; pollutants; pollution; polycyclic aromatic hydrocarbons; sediments; United States; waste disposal ER - TY - JOUR T1 - Sensitivity analysis of a zero-dimensional sediment resuspension model AN - 51504340; 2007-009025 JF - Program and Abstracts of the ... Conference of the International Association for Great Lakes Research AU - Lesht, B M AU - Hawley, N AU - Stroud, J R AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 162 EP - 163 PB - International Association for Great Lakes Research (IAGLR), [location varies] VL - 46 KW - Bayesian analysis KW - statistical analysis KW - suspended materials KW - mathematical models KW - preferential flow KW - simulation KW - models KW - transport KW - sensitivity analysis KW - sediments KW - theoretical models KW - erodibility KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51504340?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.atitle=Sensitivity+analysis+of+a+zero-dimensional+sediment+resuspension+model&rft.au=Lesht%2C+B+M%3BHawley%2C+N%3BStroud%2C+J+R%3BAnonymous&rft.aulast=Lesht&rft.aufirst=B&rft.date=2003-01-01&rft.volume=46&rft.issue=&rft.spage=162&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 46th annual conference of the International Association for Great Lakes Research and 10th World lakes conference of the International Lake Committee N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #05410 N1 - SubjectsTermNotLitGenreText - Bayesian analysis; erodibility; mathematical models; models; preferential flow; sediments; sensitivity analysis; simulation; statistical analysis; suspended materials; theoretical models; transport ER - TY - JOUR T1 - Long-term sediment transport in southern Lake Michigan AN - 51504309; 2007-009024 JF - Program and Abstracts of the ... Conference of the International Association for Great Lakes Research AU - Lee, B C AU - Schwab, D J AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 162 PB - International Association for Great Lakes Research (IAGLR), [location varies] VL - 46 KW - bedload KW - North America KW - numerical models KW - three-dimensional models KW - sediment transport KW - cohesionless materials KW - sedimentation KW - suspended materials KW - erosion rates KW - erosion features KW - simulation KW - boundary conditions KW - Lake Michigan KW - sedimentation rates KW - sediments KW - lacustrine environment KW - hydrodynamics KW - Great Lakes KW - erodibility KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51504309?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.atitle=Long-term+sediment+transport+in+southern+Lake+Michigan&rft.au=Lee%2C+B+C%3BSchwab%2C+D+J%3BAnonymous&rft.aulast=Lee&rft.aufirst=B&rft.date=2003-01-01&rft.volume=46&rft.issue=&rft.spage=162&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 46th annual conference of the International Association for Great Lakes Research and 10th World lakes conference of the International Lake Committee N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #05410 N1 - SubjectsTermNotLitGenreText - bedload; boundary conditions; cohesionless materials; erodibility; erosion features; erosion rates; Great Lakes; hydrodynamics; lacustrine environment; Lake Michigan; North America; numerical models; sediment transport; sedimentation; sedimentation rates; sediments; simulation; suspended materials; three-dimensional models ER - TY - JOUR T1 - Sensitivity of Great Lakes levels to climate change; evidence from climate transposition and geological studies AN - 51503697; 2007-009029 JF - Program and Abstracts of the ... Conference of the International Association for Great Lakes Research AU - Lewis, C F M AU - Croley, T E, II AU - Blasco, S M AU - King, J W AU - Coakley, J P AU - Anderson, T W AU - McCarthy, F AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 224 PB - International Association for Great Lakes Research (IAGLR), [location varies] VL - 46 KW - hydrology KW - North America KW - lake-level changes KW - Lake Huron KW - Lake Erie KW - global change KW - atmospheric precipitation KW - climate change KW - variations KW - habitat KW - controls KW - evaporation KW - Lake Michigan KW - runoff KW - Great Lakes KW - ecology KW - Lake Superior KW - discharge KW - global warming KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51503697?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.atitle=Sensitivity+of+Great+Lakes+levels+to+climate+change%3B+evidence+from+climate+transposition+and+geological+studies&rft.au=Lewis%2C+C+F+M%3BCroley%2C+T+E%2C+II%3BBlasco%2C+S+M%3BKing%2C+J+W%3BCoakley%2C+J+P%3BAnderson%2C+T+W%3BMcCarthy%2C+F%3BAnonymous&rft.aulast=Lewis&rft.aufirst=C+F&rft.date=2003-01-01&rft.volume=46&rft.issue=&rft.spage=224&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 46th annual conference of the International Association for Great Lakes Research and 10th World lakes conference of the International Lake Committee N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #05410 N1 - SubjectsTermNotLitGenreText - atmospheric precipitation; climate change; controls; discharge; ecology; evaporation; global change; global warming; Great Lakes; habitat; hydrology; Lake Erie; Lake Huron; Lake Michigan; Lake Superior; lake-level changes; North America; runoff; variations ER - TY - JOUR T1 - Fallout radionuclide studies and Lake Michigan mass balance modeling AN - 51503596; 2007-008987 JF - Program and Abstracts of the ... Conference of the International Association for Great Lakes Research AU - Robbins, J A AU - Eadie, B J AU - Edgington, D N AU - Morehead, N R AU - Rood, R W AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 13 PB - International Association for Great Lakes Research (IAGLR), [location varies] VL - 46 KW - isotopes KW - radioactive decay KW - cores KW - radioactive fallout KW - radioactive isotopes KW - Lake Michigan KW - cesium KW - mass balance KW - sediments KW - Great Lakes KW - ecology KW - depositional environment KW - nuclear explosions KW - North America KW - concentration KW - monitoring KW - sediment transport KW - explosions KW - alkali metals KW - pollution KW - models KW - detection KW - Cs-137 KW - metals KW - lacustrine environment KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51503596?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.atitle=Fallout+radionuclide+studies+and+Lake+Michigan+mass+balance+modeling&rft.au=Robbins%2C+J+A%3BEadie%2C+B+J%3BEdgington%2C+D+N%3BMorehead%2C+N+R%3BRood%2C+R+W%3BAnonymous&rft.aulast=Robbins&rft.aufirst=J&rft.date=2003-01-01&rft.volume=46&rft.issue=&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 46th annual conference of the International Association for Great Lakes Research and 10th World lakes conference of the International Lake Committee N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #05410 N1 - SubjectsTermNotLitGenreText - alkali metals; cesium; concentration; cores; Cs-137; depositional environment; detection; ecology; explosions; Great Lakes; isotopes; lacustrine environment; Lake Michigan; mass balance; metals; models; monitoring; North America; nuclear explosions; pollution; radioactive decay; radioactive fallout; radioactive isotopes; sediment transport; sediments ER - TY - JOUR T1 - What maintains the benthic nepheloid layer? AN - 51503337; 2007-009026 JF - Program and Abstracts of the ... Conference of the International Association for Great Lakes Research AU - Hawley, N AU - Lesht, B M AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 163 PB - International Association for Great Lakes Research (IAGLR), [location varies] VL - 46 KW - currents KW - upwelling KW - North America KW - concentration KW - time series analysis KW - statistical analysis KW - suspended materials KW - bottom currents KW - nearshore environment KW - resuspended materials KW - layered materials KW - thermocline KW - Lake Michigan KW - sediments KW - lacustrine environment KW - hydrodynamics KW - Great Lakes KW - nepheloid layer KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51503337?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.atitle=What+maintains+the+benthic+nepheloid+layer%3F&rft.au=Hawley%2C+N%3BLesht%2C+B+M%3BAnonymous&rft.aulast=Hawley&rft.aufirst=N&rft.date=2003-01-01&rft.volume=46&rft.issue=&rft.spage=163&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 46th annual conference of the International Association for Great Lakes Research and 10th World lakes conference of the International Lake Committee N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #05410 N1 - SubjectsTermNotLitGenreText - bottom currents; concentration; currents; Great Lakes; hydrodynamics; lacustrine environment; Lake Michigan; layered materials; nearshore environment; nepheloid layer; North America; resuspended materials; sediments; statistical analysis; suspended materials; thermocline; time series analysis; upwelling ER - TY - JOUR T1 - Automated sediment erosion testing system using digital imaging AN - 51503305; 2007-009018 JF - Program and Abstracts of the ... Conference of the International Association for Great Lakes Research AU - Lee, B C AU - Wu, C AU - Hoopes, J A AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 159 EP - 160 PB - International Association for Great Lakes Research (IAGLR), [location varies] VL - 46 KW - United States KW - digital data KW - imagery KW - monitoring KW - steady flow KW - shear stress KW - Sheboygan River KW - suspended materials KW - ASETS KW - erosion rates KW - turbulence KW - models KW - fine-grained materials KW - sediments KW - ecology KW - Wisconsin KW - erodibility KW - automated sediment erosion testing system KW - backscattering KW - 06A:Sedimentary petrology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51503305?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.atitle=Automated+sediment+erosion+testing+system+using+digital+imaging&rft.au=Lee%2C+B+C%3BWu%2C+C%3BHoopes%2C+J+A%3BAnonymous&rft.aulast=Lee&rft.aufirst=B&rft.date=2003-01-01&rft.volume=46&rft.issue=&rft.spage=159&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 46th annual conference of the International Association for Great Lakes Research and 10th World lakes conference of the International Lake Committee N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #05410 N1 - SubjectsTermNotLitGenreText - ASETS; automated sediment erosion testing system; backscattering; digital data; ecology; erodibility; erosion rates; fine-grained materials; imagery; models; monitoring; sediments; shear stress; Sheboygan River; steady flow; suspended materials; turbulence; United States; Wisconsin ER - TY - JOUR T1 - Distribution and recent accumulation of nutrients and contaminants in the sediments of Lake Michigan AN - 51502986; 2007-008986 JF - Program and Abstracts of the ... Conference of the International Association for Great Lakes Research AU - Eadie, B J AU - Robbins, J A AU - Johengen, T H AU - Edgington, D N AU - Van Hoff, P AU - Morehead, N R AU - Lansing, M B AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 12 PB - International Association for Great Lakes Research (IAGLR), [location varies] VL - 46 KW - chlorinated hydrocarbons KW - North America KW - concentration KW - pollutants KW - PCBs KW - pollution KW - nutrients KW - organic compounds KW - Lake Michigan KW - geochronology KW - carbon KW - sediments KW - lacustrine environment KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - halogenated hydrocarbons KW - Great Lakes KW - ecology KW - depositional environment KW - pesticides KW - organic carbon KW - aromatic hydrocarbons KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51502986?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.atitle=Distribution+and+recent+accumulation+of+nutrients+and+contaminants+in+the+sediments+of+Lake+Michigan&rft.au=Eadie%2C+B+J%3BRobbins%2C+J+A%3BJohengen%2C+T+H%3BEdgington%2C+D+N%3BVan+Hoff%2C+P%3BMorehead%2C+N+R%3BLansing%2C+M+B%3BAnonymous&rft.aulast=Eadie&rft.aufirst=B&rft.date=2003-01-01&rft.volume=46&rft.issue=&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+of+the+...+Conference+of+the+International+Association+for+Great+Lakes+Research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 46th annual conference of the International Association for Great Lakes Research and 10th World lakes conference of the International Lake Committee N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #05410 N1 - SubjectsTermNotLitGenreText - aromatic hydrocarbons; carbon; chlorinated hydrocarbons; concentration; depositional environment; ecology; geochronology; Great Lakes; halogenated hydrocarbons; hydrocarbons; lacustrine environment; Lake Michigan; North America; nutrients; organic carbon; organic compounds; PCBs; pesticides; pollutants; pollution; polycyclic aromatic hydrocarbons; sediments ER - TY - JOUR T1 - Hydrothermal venting associated with approximately 840 km of Kermadec intra-oceanic arc; a highly prospective region for seafloor massive sulphide deposits AN - 51391705; 2007-083639 JF - CSIRO Exploration and Mining Report AU - de Ronde, C E J AU - Massoth, G J AU - Baker, E T AU - Ishibashi, J AU - Walker, S L AU - Greene, R R AU - Faure, K AU - Lupton, J E A2 - Yeats, C. J. Y1 - 2003 PY - 2003 DA - 2003 SP - 72 EP - 73 PB - Commonwealth Scientific and Industrial Research Organisation, North Ryde, N.S.W. VL - 1112F KW - West Pacific Ocean Islands KW - hydrothermal vents KW - Kermadec Ridge KW - West Pacific KW - massive sulfide deposits KW - Kermadec Islands KW - Pacific Ocean KW - submarine volcanoes KW - metal ores KW - volcanoes KW - massive deposits KW - ocean floors KW - 27A:Economic geology, geology of ore deposits KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51391705?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=CSIRO+Exploration+and+Mining+Report&rft.atitle=Hydrothermal+venting+associated+with+approximately+840+km+of+Kermadec+intra-oceanic+arc%3B+a+highly+prospective+region+for+seafloor+massive+sulphide+deposits&rft.au=de+Ronde%2C+C+E+J%3BMassoth%2C+G+J%3BBaker%2C+E+T%3BIshibashi%2C+J%3BWalker%2C+S+L%3BGreene%2C+R+R%3BFaure%2C+K%3BLupton%2C+J+E&rft.aulast=de+Ronde&rft.aufirst=C+E&rft.date=2003-01-01&rft.volume=1112F&rft.issue=&rft.spage=72&rft.isbn=&rft.btitle=&rft.title=CSIRO+Exploration+and+Mining+Report&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - CSIRO workshop on Seabed hydrothermal systems of the Western Pacific N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Institute of Geological and Nuclear Sciences Limited (GNS Science), Lower Hutt, New Zealand N1 - Date revised - 2007-01-01 N1 - PubXState - N.S.W. N1 - SuppNotes - Institute of Geological and Nuclear Sciences abstract no. 2118 N1 - Last updated - 2012-06-07 N1 - CODEN - #06861 N1 - SubjectsTermNotLitGenreText - hydrothermal vents; Kermadec Islands; Kermadec Ridge; massive deposits; massive sulfide deposits; metal ores; ocean floors; Pacific Ocean; submarine volcanoes; volcanoes; West Pacific; West Pacific Ocean Islands ER - TY - BOOK T1 - Appendix B; The PAGES data system AN - 51358693; 2003-058816 JF - Paleoclimate, global change and the future AU - Eakin, C M AU - Diepenbroek, M AU - Hoepffner, M A2 - Alverson, Keith D. A2 - Bradley, Raymond S. A2 - Pedersen, Thomas F. Y1 - 2003 PY - 2003 DA - 2003 PB - Springer-Verlag, Berlin SN - 3540424024 KW - Quaternary KW - data processing KW - paleoclimatology KW - information management KW - Holocene KW - climate change KW - Past Global Changes Program KW - upper Pleistocene KW - Cenozoic KW - paleoenvironment KW - PAGES KW - data bases KW - Pleistocene KW - information systems KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51358693?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Eakin%2C+C+M%3BDiepenbroek%2C+M%3BHoepffner%2C+M&rft.aulast=Eakin&rft.aufirst=C&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540424024&rft.btitle=Appendix+B%3B+The+PAGES+data+system&rft.title=Appendix+B%3B+The+PAGES+data+system&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Improving public understanding of Arctic climate variations AN - 51336348; 2005-027280 JF - Conference on Polar Meteorology and Oceanography AU - Soreide, Nancy N AU - Overland, James E AU - Calder, John AU - Bhatt, Uma S AU - Seidel, Dian Y1 - 2003 PY - 2003 DA - 2003 PB - American Meteorological Society, Boston, MA VL - 7 KW - permafrost KW - public awareness KW - ice KW - Arctic region KW - sea ice KW - Arctic Ocean KW - global change KW - information management KW - climate change KW - temperature KW - global warming KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51336348?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conference+on+Polar+Meteorology+and+Oceanography&rft.atitle=Improving+public+understanding+of+Arctic+climate+variations&rft.au=Soreide%2C+Nancy+N%3BOverland%2C+James+E%3BCalder%2C+John%3BBhatt%2C+Uma+S%3BSeidel%2C+Dian&rft.aulast=Soreide&rft.aufirst=Nancy&rft.date=2003-01-01&rft.volume=7&rft.issue=&rft.spage=2.16&rft.isbn=&rft.btitle=&rft.title=Conference+on+Polar+Meteorology+and+Oceanography&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Seventh conference on Polar meteorology and oceanography and Joint symposium on High-latitude climate variations N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 2 N1 - PubXState - MA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #05895 N1 - SubjectsTermNotLitGenreText - Arctic Ocean; Arctic region; climate change; global change; global warming; ice; information management; permafrost; public awareness; sea ice; temperature ER - TY - JOUR T1 - Abrupt changes in the Asian southwest monsoon during the Holocene and their links to the North Atlantic Ocean AN - 51335107; 2003-029660 JF - Nature (London) AU - Gupta, Anil K AU - Anderson, David M AU - Overpeck, Jonathan T Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 354 EP - 356 PB - Macmillan Journals, London VL - 421 IS - 6921 SN - 0028-0836, 0028-0836 KW - Leg 117 KW - oxygen KW - isotopes KW - paleoclimatology KW - Holocene KW - stable isotopes KW - climate change KW - variations KW - Globigerinacea KW - Foraminifera KW - Cenozoic KW - Neogloboquadrina KW - monsoons KW - marine sediments KW - radioactive isotopes KW - Indian Ocean KW - dates KW - Globigerina KW - carbon KW - Globigerinidae KW - sediments KW - absolute age KW - Invertebrata KW - depositional environment KW - Asia KW - Neogloboquadrina dutertrei KW - Protista KW - Quaternary KW - biostratigraphy KW - isotope ratios KW - Rotaliina KW - O-18/O-16 KW - Arabian Sea KW - ODP Site 723 KW - Neoglacial KW - reconstruction KW - Ocean Drilling Program KW - Globigerina bulloides KW - C-14 KW - North Atlantic KW - microfossils KW - Medieval Warm Period KW - Atlantic Ocean KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51335107?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nature+%28London%29&rft.atitle=Abrupt+changes+in+the+Asian+southwest+monsoon+during+the+Holocene+and+their+links+to+the+North+Atlantic+Ocean&rft.au=Gupta%2C+Anil+K%3BAnderson%2C+David+M%3BOverpeck%2C+Jonathan+T&rft.aulast=Gupta&rft.aufirst=Anil&rft.date=2003-01-01&rft.volume=421&rft.issue=6921&rft.spage=354&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature01340 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 30 N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - absolute age; Arabian Sea; Asia; Atlantic Ocean; biostratigraphy; C-14; carbon; Cenozoic; climate change; dates; depositional environment; Foraminifera; Globigerina; Globigerina bulloides; Globigerinacea; Globigerinidae; Holocene; Indian Ocean; Invertebrata; isotope ratios; isotopes; Leg 117; marine sediments; Medieval Warm Period; microfossils; monsoons; Neoglacial; Neogloboquadrina; Neogloboquadrina dutertrei; North Atlantic; O-18/O-16; Ocean Drilling Program; ODP Site 723; oxygen; paleoclimatology; Protista; Quaternary; radioactive isotopes; reconstruction; Rotaliina; sediments; stable isotopes; variations DO - http://dx.doi.org/10.1038/nature01340 ER - TY - JOUR T1 - Explorers' logs from the 19th century provide a source for verifying proxy records AN - 51335003; 2005-027268 JF - Conference on Polar Meteorology and Oceanography AU - Wood, Kevin R AU - Overland, James E AU - Bhatt, Uma S AU - Seidel, Dian Y1 - 2003 PY - 2003 DA - 2003 PB - American Meteorological Society, Boston, MA VL - 7 KW - weather observations KW - Quaternary KW - ice cover thickness KW - sea ice KW - ice cover KW - paleoclimatology KW - Holocene KW - climate change KW - temperature KW - history KW - Cenozoic KW - Queen Elizabeth Islands KW - expeditions KW - Devon Island KW - Canada KW - Neoglacial KW - ice KW - Baffin Bay KW - Nunavut KW - Arctic Ocean KW - upper Holocene KW - meteorology KW - ice cover distribution KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51335003?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conference+on+Polar+Meteorology+and+Oceanography&rft.atitle=Explorers%27+logs+from+the+19th+century+provide+a+source+for+verifying+proxy+records&rft.au=Wood%2C+Kevin+R%3BOverland%2C+James+E%3BBhatt%2C+Uma+S%3BSeidel%2C+Dian&rft.aulast=Wood&rft.aufirst=Kevin&rft.date=2003-01-01&rft.volume=7&rft.issue=&rft.spage=1.6&rft.isbn=&rft.btitle=&rft.title=Conference+on+Polar+Meteorology+and+Oceanography&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Seventh conference on Polar meteorology and oceanography and Joint symposium on High-latitude climate variations N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 11 N1 - PubXState - MA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - #05895 N1 - SubjectsTermNotLitGenreText - Arctic Ocean; Baffin Bay; Canada; Cenozoic; climate change; Devon Island; expeditions; history; Holocene; ice; ice cover; ice cover distribution; ice cover thickness; meteorology; Neoglacial; Nunavut; paleoclimatology; Quaternary; Queen Elizabeth Islands; sea ice; temperature; upper Holocene; weather observations ER - TY - JOUR T1 - Benthic carbon cycling in the Ross Sea polynya, Antarctica; benthic community metabolism and sediment tracers AN - 51334599; 2004-063922 AB - The role of benthic organisms and processes in carbon cycling in the Southern Ocean is of key importance to understanding the fate of contemporary water column production. Benthic metabolism and a variety of surface sediment tracers were used as part of the Research on Ocean-Atmosphere Variability and Ecosystem Response in the Ross Sea (ROAVERRS) program to study seasonal and interannual indicators of overlying water column production and ice extent during three annual cruises from 1996-1998. Benthic oxygen uptake rates and surface sediment tracers were used as proxies of phytodetrital deposition and cycling. Sediment tracers indicated spatial deposition patterns in the underlying sediments, with diatom and Phaeocystis antarctica pigments significantly correlated to C-13 in surface sediments, indicating a "footprint" for diatoms in western Ross Sea sediments vs. Phaeocystis in eastern Ross Sea sediments. (modif. j. abstr.) JF - Antarctic Research Series AU - Grebmeier, Jacqueline M AU - DiTullio, Giacomo R AU - Barry, James P AU - Cooper, Lee W Y1 - 2003 PY - 2003 DA - 2003 SP - 313 EP - 326 PB - American Geophysical Union, Washington, DC VL - 78 SN - 0066-4634, 0066-4634 KW - photosynthesis KW - Southern Ocean KW - benthic taxa KW - phytoplankton KW - communities KW - sea ice KW - polynyas KW - plankton KW - algae KW - marine sediments KW - diatoms KW - ice KW - carbon KW - Ross Sea KW - tracers KW - sediments KW - ecology KW - sediment traps KW - productivity KW - Plantae KW - pigments KW - metabolism KW - biochemistry KW - grain size KW - photochemistry KW - geochemical cycle KW - organic compounds KW - Antarctica KW - carbon cycle KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51334599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antarctic+Research+Series&rft.atitle=Benthic+carbon+cycling+in+the+Ross+Sea+polynya%2C+Antarctica%3B+benthic+community+metabolism+and+sediment+tracers&rft.au=Grebmeier%2C+Jacqueline+M%3BDiTullio%2C+Giacomo+R%3BBarry%2C+James+P%3BCooper%2C+Lee+W&rft.aulast=Grebmeier&rft.aufirst=Jacqueline&rft.date=2003-01-01&rft.volume=78&rft.issue=&rft.spage=313&rft.isbn=9781118668986&rft.btitle=&rft.title=Antarctic+Research+Series&rft.issn=00664634&rft_id=info:doi/10.1029%2F078ARS20 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 40 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, sketch map N1 - SuppNotes - NSF Grants OPP-9420680, OPP-9420683, and OPP-9725800 N1 - Last updated - 2014-03-14 N1 - CODEN - ANTSA4 N1 - SubjectsTermNotLitGenreText - algae; Antarctica; benthic taxa; biochemistry; carbon; carbon cycle; communities; diatoms; ecology; geochemical cycle; grain size; ice; marine sediments; metabolism; organic compounds; photochemistry; photosynthesis; phytoplankton; pigments; plankton; Plantae; polynyas; productivity; Ross Sea; sea ice; sediment traps; sediments; Southern Ocean; tracers DO - http://dx.doi.org/10.1029/078ARS20 ER - TY - JOUR T1 - The Ross Sea circulation during the 1990s AN - 51334187; 2004-063904 AB - During the 1990s, several major United States and Italian research programs worked concurrently in the Ross Sea. Here we take advantage of recent hydrographic and current meter data collected over the Ross Sea continental shelf to describe the ocean circulation and its interannual variability during the 1990s. The hydrographic data reveal a well-defined cyclonic gyre in the southwest Ross Sea. The most notable departure from the simple circulation pattern portrayed by the hydrographic data occurred in the Ross Sea Polynya where strong, windforced, upper-ocean flow opposed the baroclinic circulation. The atmospheric circulation over the Ross Sea during the 1990s appears to have been strongly modulated on interannual time scales by the El Nino-Southern Oscillation (ENSO) phenomenon. Evidence is presented here suggesting that the upper-ocean currents within the Ross Sea Polynya respond on interannual time scales to changes in the strength of the imposed wind forcing Sea ice adjacent to the Ross Ice Shelf (RIS) also varied on interannual time scales and achieved its minimum values during 1996 and 1999, the two La Nina years. (modif. j. abstr.) JF - Antarctic Research Series AU - Van Woert, Michael L AU - Johnson, Eric S AU - Langone, Leonardo AU - Worthen, Denise L AU - Monaghan, Andy AU - Bromwich, David H AU - Meloni, Roberto AU - Dunbar, Robert B Y1 - 2003 PY - 2003 DA - 2003 SP - 5 EP - 34 PB - American Geophysical Union, Washington, DC VL - 78 SN - 0066-4634, 0066-4634 KW - currents KW - Southern Ocean KW - ocean circulation KW - annual variations KW - biochemistry KW - sea ice KW - La Nina KW - ice cover KW - polynyas KW - ocean currents KW - Antarctica KW - hydrographs KW - ice KW - El Nino KW - Ross Sea KW - atmospheric pressure KW - Ross Ice Shelf KW - winds KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51334187?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antarctic+Research+Series&rft.atitle=The+Ross+Sea+circulation+during+the+1990s&rft.au=Van+Woert%2C+Michael+L%3BJohnson%2C+Eric+S%3BLangone%2C+Leonardo%3BWorthen%2C+Denise+L%3BMonaghan%2C+Andy%3BBromwich%2C+David+H%3BMeloni%2C+Roberto%3BDunbar%2C+Robert+B&rft.aulast=Van+Woert&rft.aufirst=Michael&rft.date=2003-01-01&rft.volume=78&rft.issue=&rft.spage=5&rft.isbn=9781118668986&rft.btitle=&rft.title=Antarctic+Research+Series&rft.issn=00664634&rft_id=info:doi/10.1029%2F078ARS02 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 91 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables, sketch maps N1 - SuppNotes - NSF Grant OPP-9732464, OPP-9696045, OPP-9420681, OPP-9419605, and OPP-9896356; contribution 1265 of Byrd Polar Research Center. N1 - Last updated - 2014-03-14 N1 - CODEN - ANTSA4 N1 - SubjectsTermNotLitGenreText - annual variations; Antarctica; atmospheric pressure; biochemistry; currents; El Nino; hydrographs; ice; ice cover; La Nina; ocean circulation; ocean currents; polynyas; Ross Ice Shelf; Ross Sea; sea ice; Southern Ocean; winds DO - http://dx.doi.org/10.1029/078ARS02 ER - TY - JOUR T1 - The annual cycle of surface water CO (sub 2) and O (sub 2) in the Ross Sea; a model for gas exchange on the continental shelves of Antarctica AN - 51334102; 2004-063921 AB - The annual cycle of NOL (sub 3) +N (sub 2) +NH (sub 4) , CO (sub 2) and O (sub 2) in the surface waters of the southwestern Ross Sea along 76.5 degrees S is presented in this study. From the surface data and sea ice concentrations annual air-sea fluxes of CO (sub 2) (1.5+ or -1.5 mol C m (super -2) ) and O (sub 2) (3.7+ or -3.0 mol C m (super -2) ) are calculated and confirmed by a mass balance approach which accounts for the total flux of CO (sub 2) (0.16+ or -0.13 mol C m (super -2) ) and O (sub 2) (-5.2+ or -0.2 mol C m (super -2) ) entering the Ross Sea from off the shelf. The mass balance approach assumes that a negligible amount of carbon and oxygen accumulates in the sediments and the net annual air-sea flux of each gas into the Ross Sea must be balanced by a net export of CO (sub 2) and O (sub 2) off the continental shelf. Based on this study, a combination of winter sea ice cover and summer primary productivity prevent any significant change in the CO (sub 2) inventory due to gas exchange despite the high partial pressure of CO (sub 2) surface waters (425 mu atm) during the winter. (modif. j. abstr.) JF - Antarctic Research Series AU - Sweeney, Colm Y1 - 2003 PY - 2003 DA - 2003 SP - 295 EP - 312 PB - American Geophysical Union, Washington, DC VL - 78 SN - 0066-4634, 0066-4634 KW - Southern Ocean KW - sea water KW - oxygen KW - isotopes KW - sea ice KW - salinity KW - stable isotopes KW - temperature KW - carbon dioxide KW - marine sediments KW - mass balance KW - ice KW - Ross Sea KW - sediments KW - productivity KW - polar regions KW - annual variations KW - isotope ratios KW - biochemistry KW - O-18/O-16 KW - nutrients KW - Antarctica KW - Polar Continental Shelf KW - continental shelf KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51334102?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antarctic+Research+Series&rft.atitle=The+annual+cycle+of+surface+water+CO+%28sub+2%29+and+O+%28sub+2%29+in+the+Ross+Sea%3B+a+model+for+gas+exchange+on+the+continental+shelves+of+Antarctica&rft.au=Sweeney%2C+Colm&rft.aulast=Sweeney&rft.aufirst=Colm&rft.date=2003-01-01&rft.volume=78&rft.issue=&rft.spage=295&rft.isbn=9781118668986&rft.btitle=&rft.title=Antarctic+Research+Series&rft.issn=00664634&rft_id=info:doi/10.1029%2F078ARS19 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 47 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables, sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - ANTSA4 N1 - SubjectsTermNotLitGenreText - annual variations; Antarctica; biochemistry; carbon dioxide; continental shelf; ice; isotope ratios; isotopes; marine sediments; mass balance; nutrients; O-18/O-16; oxygen; Polar Continental Shelf; polar regions; productivity; Ross Sea; salinity; sea ice; sea water; sediments; Southern Ocean; stable isotopes; temperature DO - http://dx.doi.org/10.1029/078ARS19 ER - TY - JOUR T1 - Flavodoxin as a diagnostic indicator of chronic iron limitation in the Ross Sea and New Zealand sector of the Southern Ocean AN - 51334078; 2004-063915 AB - During the austral spring of 1998 samples were taken from surface waters of stations within the Ross Sea coastal polynya, as well as along a transect in the Subantarctic Zone in the New Zealand sector of the Southern Ocean along 170 degrees W. The concentrations of the redox proteins flavodoxin (Flv) and ferredoxin (Fd) were measured using high-performance liquid chromatography (HPLC) in an effort to ascertain the iron nutritional status of natural phytoplankton communities. Findings suggest that phytoplankton are chronically iron-limited in these regions of the Southern Ocean, even during early austral spring blooms conditions in the Ross Sea. (modif. j. abstr.) JF - Antarctic Research Series AU - Maucher, Jennifer M AU - DiTullio, Giacomo R Y1 - 2003 PY - 2003 DA - 2003 SP - 209 EP - 219 PB - American Geophysical Union, Washington, DC VL - 78 SN - 0066-4634, 0066-4634 KW - concentration KW - Southern Ocean KW - phytoplankton KW - biomass KW - biochemistry KW - sea ice KW - polynyas KW - plankton KW - iron KW - nutrients KW - organic compounds KW - Antarctica KW - metals KW - ice KW - Ross Sea KW - ecology KW - seasonal variations KW - flavodoxin KW - proteins KW - Eh KW - productivity KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51334078?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antarctic+Research+Series&rft.atitle=Flavodoxin+as+a+diagnostic+indicator+of+chronic+iron+limitation+in+the+Ross+Sea+and+New+Zealand+sector+of+the+Southern+Ocean&rft.au=Maucher%2C+Jennifer+M%3BDiTullio%2C+Giacomo+R&rft.aulast=Maucher&rft.aufirst=Jennifer&rft.date=2003-01-01&rft.volume=78&rft.issue=&rft.spage=209&rft.isbn=9781118668986&rft.btitle=&rft.title=Antarctic+Research+Series&rft.issn=00664634&rft_id=info:doi/10.1029%2F078ARS13 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 48 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch map N1 - SuppNotes - NSF Grants OPP-9725800, and OCE-9904687 N1 - Last updated - 2014-03-14 N1 - CODEN - ANTSA4 N1 - SubjectsTermNotLitGenreText - Antarctica; biochemistry; biomass; concentration; ecology; Eh; flavodoxin; ice; iron; metals; nutrients; organic compounds; phytoplankton; plankton; polynyas; productivity; proteins; Ross Sea; sea ice; seasonal variations; Southern Ocean DO - http://dx.doi.org/10.1029/078ARS13 ER - TY - JOUR T1 - Groundwater issues AN - 51152449; 2004-050953 JF - Water Resources Monograph AU - Ahlfeld, David P AU - Dripps, Weston R Y1 - 2003 PY - 2003 DA - 2003 SP - 79 EP - 98 PB - American Geophysical Union, Washington, DC VL - 16 SN - 0270-9600, 0270-9600 KW - water use KW - United States KW - hydrology KW - water quality KW - water supply KW - water management KW - pollution KW - ecosystems KW - water balance KW - simulation KW - ground water KW - aquifers KW - models KW - water table KW - recharge KW - policy KW - economics KW - water resources KW - demand KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51152449?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Monograph&rft.atitle=Groundwater+issues&rft.au=Ahlfeld%2C+David+P%3BDripps%2C+Weston+R&rft.aulast=Ahlfeld&rft.aufirst=David&rft.date=2003-01-01&rft.volume=16&rft.issue=&rft.spage=79&rft.isbn=9781118665640&rft.btitle=&rft.title=Water+Resources+Monograph&rft.issn=02709600&rft_id=info:doi/10.1029%2F016WM05 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 65 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2014-03-14 N1 - SubjectsTermNotLitGenreText - aquifers; demand; economics; ecosystems; ground water; hydrology; models; policy; pollution; recharge; simulation; United States; water balance; water management; water quality; water resources; water supply; water table; water use DO - http://dx.doi.org/10.1029/016WM05 ER - TY - JOUR T1 - Economics of conjunctive use of groundwater and surface water AN - 51152435; 2004-050954 JF - Water Resources Monograph AU - Reichard, Eric G AU - Raucher, Robert S Y1 - 2003 PY - 2003 DA - 2003 SP - 161 EP - 176 PB - American Geophysical Union, Washington, DC VL - 16 SN - 0270-9600, 0270-9600 KW - United States KW - water quality KW - degradation KW - artificial recharge KW - water management KW - storage coefficient KW - environmental analysis KW - ground water KW - California KW - hydrologic cycle KW - Santa Clara-Calleguas Basin KW - water use KW - hydrology KW - Los Angeles County California KW - Santa Clara Valley KW - Ventura County California KW - three-dimensional models KW - human activity KW - surface water KW - optimization KW - cost KW - aquifers KW - case studies KW - San Francisco Bay region KW - planning KW - runoff KW - economics KW - water resources KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51152435?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Monograph&rft.atitle=Economics+of+conjunctive+use+of+groundwater+and+surface+water&rft.au=Reichard%2C+Eric+G%3BRaucher%2C+Robert+S&rft.aulast=Reichard&rft.aufirst=Eric&rft.date=2003-01-01&rft.volume=16&rft.issue=&rft.spage=161&rft.isbn=9781118665640&rft.btitle=&rft.title=Water+Resources+Monograph&rft.issn=02709600&rft_id=info:doi/10.1029%2F016WM10 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 36 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2014-03-14 N1 - SubjectsTermNotLitGenreText - aquifers; artificial recharge; California; case studies; cost; degradation; economics; environmental analysis; ground water; human activity; hydrologic cycle; hydrology; Los Angeles County California; optimization; planning; runoff; San Francisco Bay region; Santa Clara Valley; Santa Clara-Calleguas Basin; storage coefficient; surface water; three-dimensional models; United States; Ventura County California; water management; water quality; water resources; water use DO - http://dx.doi.org/10.1029/016WM10 ER - TY - JOUR T1 - Water; science, policy, and management; challenges and opportunities AN - 51152392; 2004-050952 JF - Water Resources Monograph A2 - Lawford, Richard A2 - Fort, Denise D. A2 - Hartmann, Holly C. A2 - Eden, Susanna Y1 - 2003 PY - 2003 DA - 2003 SP - 415 PB - American Geophysical Union, Washington, DC VL - 16 SN - 0270-9600, 0270-9600 KW - water quality KW - water supply KW - public policy KW - surface water KW - water management KW - pollution KW - water resources KW - ground water KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51152392?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0875903207&rft.btitle=Water%3B+science%2C+policy%2C+and+management%3B+challenges+and+opportunities&rft.title=Water%3B+science%2C+policy%2C+and+management%3B+challenges+and+opportunities&rft.issn=02709600&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - ground water; pollution; public policy; surface water; water management; water quality; water resources; water supply ER - TY - JOUR T1 - Identifying hydrologic variability and change for strategic water system planning and design AN - 51149627; 2004-050955 JF - Water Resources Monograph AU - Walker, F Russell, Jr AU - Douglas, Ellen Marie Y1 - 2003 PY - 2003 DA - 2003 SP - 267 EP - 284 PB - American Geophysical Union, Washington, DC VL - 16 SN - 0270-9600, 0270-9600 KW - United States KW - hydrology KW - Upper Mississippi Valley KW - geologic hazards KW - Mississippi Valley KW - human activity KW - statistical analysis KW - water management KW - atmospheric precipitation KW - climate change KW - models KW - hydrologic cycle KW - El Nino Southern Oscillation KW - streamflow KW - floods KW - risk assessment KW - probability KW - uncertainty KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51149627?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Monograph&rft.atitle=Identifying+hydrologic+variability+and+change+for+strategic+water+system+planning+and+design&rft.au=Walker%2C+F+Russell%2C+Jr%3BDouglas%2C+Ellen+Marie&rft.aulast=Walker&rft.aufirst=F&rft.date=2003-01-01&rft.volume=16&rft.issue=&rft.spage=267&rft.isbn=9781118665640&rft.btitle=&rft.title=Water+Resources+Monograph&rft.issn=02709600&rft_id=info:doi/10.1029%2F016WM16 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 73 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2014-03-14 N1 - SubjectsTermNotLitGenreText - atmospheric precipitation; climate change; El Nino Southern Oscillation; floods; geologic hazards; human activity; hydrologic cycle; hydrology; Mississippi Valley; models; probability; risk assessment; statistical analysis; streamflow; uncertainty; United States; Upper Mississippi Valley; water management DO - http://dx.doi.org/10.1029/016WM16 ER - TY - JOUR T1 - Investigating the Arctic marine environment during a period of rapid change; development, accomplishments, and outlook for OAII AN - 51148019; 2004-023067 JF - Arctic Research of the United States AU - Codispoti, Louis AU - Hawkey, Jane AU - Perovich, Donald K AU - Barrie, Leonard AU - Darby, Dennis AU - Delworth, Thomas AU - Eicken, Hajo AU - MacDonald, Robie AU - Matrai, Patricia AU - Ogilvie, Astrid AU - Shepson, Paul AU - Steele, Michael AU - Thompson, David AU - Tynan, Cynthia AU - Weatherly, John A2 - Myers, Charles E. Y1 - 2003 PY - 2003 DA - 2003 SP - 9 EP - 17 PB - National Science Foundation, Arlington, VA VL - 17 SN - 1045-4764, 1045-4764 KW - programs KW - marine environment KW - ice KW - Arctic region KW - sea ice KW - government agencies KW - atmosphere KW - Arctic Ocean KW - current research KW - NSF KW - 15:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51148019?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Arctic+Research+of+the+United+States&rft.atitle=Investigating+the+Arctic+marine+environment+during+a+period+of+rapid+change%3B+development%2C+accomplishments%2C+and+outlook+for+OAII&rft.au=Codispoti%2C+Louis%3BHawkey%2C+Jane%3BPerovich%2C+Donald+K%3BBarrie%2C+Leonard%3BDarby%2C+Dennis%3BDelworth%2C+Thomas%3BEicken%2C+Hajo%3BMacDonald%2C+Robie%3BMatrai%2C+Patricia%3BOgilvie%2C+Astrid%3BShepson%2C+Paul%3BSteele%2C+Michael%3BThompson%2C+David%3BTynan%2C+Cynthia%3BWeatherly%2C+John&rft.aulast=Codispoti&rft.aufirst=Louis&rft.date=2003-01-01&rft.volume=17&rft.issue=&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=Arctic+Research+of+the+United+States&rft.issn=10454764&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 12 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Arctic Ocean; Arctic region; atmosphere; current research; government agencies; ice; marine environment; NSF; programs; sea ice ER - TY - JOUR T1 - Advanced hydrologic predictions for improving water management AN - 51147814; 2004-050956 JF - Water Resources Monograph AU - Hartmann, Holly C AU - Bradley, Allen AU - Hamlet, Alan Y1 - 2003 PY - 2003 DA - 2003 SP - 285 EP - 307 PB - American Geophysical Union, Washington, DC VL - 16 SN - 0270-9600, 0270-9600 KW - hydrology KW - water supply KW - water management KW - prediction KW - atmosphere KW - decision-making KW - climate change KW - variations KW - models KW - hydrologic cycle KW - streamflow KW - neural networks KW - water resources KW - uncertainty KW - climate KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51147814?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Monograph&rft.atitle=Advanced+hydrologic+predictions+for+improving+water+management&rft.au=Hartmann%2C+Holly+C%3BBradley%2C+Allen%3BHamlet%2C+Alan&rft.aulast=Hartmann&rft.aufirst=Holly&rft.date=2003-01-01&rft.volume=16&rft.issue=&rft.spage=285&rft.isbn=9781118665640&rft.btitle=&rft.title=Water+Resources+Monograph&rft.issn=02709600&rft_id=info:doi/10.1029%2F016WM17 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 98 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2014-03-14 N1 - SubjectsTermNotLitGenreText - atmosphere; climate; climate change; decision-making; hydrologic cycle; hydrology; models; neural networks; prediction; streamflow; uncertainty; variations; water management; water resources; water supply DO - http://dx.doi.org/10.1029/016WM17 ER - TY - JOUR T1 - Short-term inundation forecasting for tsunamis AN - 50887098; 2004-043282 AB - Since 1997, PMEL has been involved in the R&D effort to provide tsunami-forecasting capabilities for the Pacific Disaster Center (PDC) in Hawaii. As a part of this effort, modeling tools for the short-term forecasting and assessing the risk of tsunami inundation have been developed. The Short-term Inundation Forecasting for Tsunamis (SIFT) will involve gathering information from several observation system - seismic network, Deep-ocean Assessment and Reporting of Tsunamis (DART) and coastal tide-gages-, "sifting" through the information that will be used for tsunami modeling and, finally, provide inundation forecast for selected communities based on simulation results. The modeling part of the SIFT project will employ a two-step procedure. The first step will estimate the offshore wave heights using a database of the pre-computed tsunami propagation runs. This phase will utilize linearity of the tsunami propagation to construct a solution that matches observations for a particular event. This offshore forecasting methodology has been implemented for the PDC [1] to predict tsunami amplitudes in deep ocean for tsunamis originated in Alaska. The second step of the tsunami forecasting procedure will include model estimates of tsunami inundation for specified coastal sites. The inundation modeling will use the offshore estimates from the first step as input to obtain amplitude and current velocity estimates of tsunami inundation for selected sites. JF - NATO Science Series. Series IV, Earth and Environmental Sciences AU - Titov, V V AU - Gonzalez, F I AU - Mofjeld, H O AU - Newman, J C A2 - Yalciner, Ahmet C. A2 - Pelinovsky, Efim N. A2 - Okal, Emile A2 - Synolakis, Costas E. Y1 - 2003 PY - 2003 DA - 2003 SP - 277 EP - 284 PB - Kluwer Academic Publishers, Dordrecht VL - 21 SN - 1568-1238, 1568-1238 KW - United States KW - tsunamis KW - Hawaii Island KW - numerical models KW - geologic hazards KW - Hawaii County Hawaii KW - government agencies KW - prediction KW - Hawaii KW - East Pacific Ocean Islands KW - Pacific Ocean KW - ocean waves KW - Oceania KW - NOAA KW - propagation KW - Hilo Hawaii KW - Polynesia KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50887098?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=NATO+Science+Series.+Series+IV%2C+Earth+and+Environmental+Sciences&rft.atitle=Short-term+inundation+forecasting+for+tsunamis&rft.au=Titov%2C+V+V%3BGonzalez%2C+F+I%3BMofjeld%2C+H+O%3BNewman%2C+J+C&rft.aulast=Titov&rft.aufirst=V&rft.date=2003-01-01&rft.volume=21&rft.issue=&rft.spage=277&rft.isbn=&rft.btitle=&rft.title=NATO+Science+Series.+Series+IV%2C+Earth+and+Environmental+Sciences&rft.issn=15681238&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 6 N1 - Document feature - sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - East Pacific Ocean Islands; geologic hazards; government agencies; Hawaii; Hawaii County Hawaii; Hawaii Island; Hilo Hawaii; NOAA; numerical models; ocean waves; Oceania; Pacific Ocean; Polynesia; prediction; propagation; tsunamis; United States ER - TY - JOUR T1 - Producing tsunami inundation maps; the California experience AN - 50883878; 2004-043286 AB - More than 20 tsunami events have impacted the State of California in the past two centuries. While some earlier 19th century reports are subject to interpretation, there is little question that offshore seismic sources exist and could trigger tsunamis directly or through coseismic submarine offshore landslides or slumps. Given the intense coastal land use and recreational activities along the coast of California, even a small hazard may pose high risk. California presents nontrivial challenges for assessing tsunami hazards, including a short historic record and the possibility of nearshore events with less than 20 min propagation times to the target coastlines. Here we present a brief history of earlier reports to assess tsunami hazards in the State, and our methodology for developing the first generation inundation maps. Our results are based on worst case scenario events and suggest inundation heights up to 13 m. These maps are only to be used for emergency preparedness and evacuation planning. JF - NATO Science Series. Series IV, Earth and Environmental Sciences AU - Borrero, J AU - Yalciner, A C AU - Kanoglu, U AU - Titov, V V AU - McCarthy, D AU - Synolakis, C E A2 - Yalciner, Ahmet C. A2 - Pelinovsky, Efim N. A2 - Okal, Emile A2 - Synolakis, Costas E. Y1 - 2003 PY - 2003 DA - 2003 SP - 315 EP - 326 PB - Kluwer Academic Publishers, Dordrecht VL - 21 SN - 1568-1238, 1568-1238 KW - United States KW - tsunamis KW - geologic hazards KW - prediction KW - mapping KW - Santa Barbara California KW - cost KW - California KW - Santa Barbara County California KW - floods KW - coastal environment KW - risk assessment KW - bathymetry KW - coastal effects KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50883878?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=NATO+Science+Series.+Series+IV%2C+Earth+and+Environmental+Sciences&rft.atitle=Producing+tsunami+inundation+maps%3B+the+California+experience&rft.au=Borrero%2C+J%3BYalciner%2C+A+C%3BKanoglu%2C+U%3BTitov%2C+V+V%3BMcCarthy%2C+D%3BSynolakis%2C+C+E&rft.aulast=Borrero&rft.aufirst=J&rft.date=2003-01-01&rft.volume=21&rft.issue=&rft.spage=315&rft.isbn=&rft.btitle=&rft.title=NATO+Science+Series.+Series+IV%2C+Earth+and+Environmental+Sciences&rft.issn=15681238&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 24 N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - bathymetry; California; coastal effects; coastal environment; cost; floods; geologic hazards; mapping; prediction; risk assessment; Santa Barbara California; Santa Barbara County California; tsunamis; United States ER - TY - BOOK T1 - How many active vent fields populate the global ocean? AN - 50861788; 2008-094763 JF - Biogeography and biodiversity of chemosynthetic ecosystems; planning for the future AU - Baker, E T AU - de Ronde, C E J AU - Massoth, G J AU - German, C R AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 SP - 3 PB - Southampton Oceanography Centre, Southampton KW - island arcs KW - submarine volcanoes KW - marine geology KW - hydrothermal vents KW - volcanoes KW - world ocean KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50861788?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Baker%2C+E+T%3Bde+Ronde%2C+C+E+J%3BMassoth%2C+G+J%3BGerman%2C+C+R%3BAnonymous&rft.aulast=Baker&rft.aufirst=E&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=How+many+active+vent+fields+populate+the+global+ocean%3F&rft.title=How+many+active+vent+fields+populate+the+global+ocean%3F&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Biogeography and biodiversity of chemosynthetic ecosystems; planning for the future N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Institute of Geological and Nuclear Sciences Limited (GNS Science), Lower Hutt, New Zealand N1 - Date revised - 2008-01-01 N1 - SuppNotes - Institute of Geological and Nuclear Sciences abstract no. 2077 N1 - Last updated - 2012-06-07 ER - TY - RPRT T1 - Strategic plan for the U. S. climate change science program AN - 50390703; 2009-071291 JF - Strategic plan for the U. S. climate change science program AU - Mahoney, James R Y1 - 2003 PY - 2003 DA - 2003 SP - 202 PB - Executive Office of the President of the United States, Washington, DC KW - United States KW - hydrology KW - land cover KW - monitoring KW - human activity KW - pollution KW - ecosystems KW - research KW - information management KW - climate change KW - variations KW - geochemical cycle KW - data management KW - air pollution KW - models KW - hydrologic cycle KW - planning KW - carbon KW - ecology KW - carbon cycle KW - land use KW - climate KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50390703?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Mahoney%2C+James+R&rft.aulast=Mahoney&rft.aufirst=James&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Strategic+plan+for+the+U.+S.+climate+change+science+program&rft.title=Strategic+plan+for+the+U.+S.+climate+change+science+program&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Number of references - 39 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - SuppNotes - Includes appendices N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Southern Biscayne Bay nearshore fish and invertebrate community structure AN - 50290011; 2004-032039 JF - Joint conference on The science and restoration of the greater Everglades and Florida Bay ecosystem; from Kissimmee to the Keys AU - Kieckbusch, David AU - Robblee, Michael AU - Daniels, Andre AU - Browder, Joan AU - Hall, Jeremy AU - Best, G Ronnie Y1 - 2003 PY - 2003 DA - 2003 PB - Greater Everglades and Florida Bay Ecosystem Restoration KW - United States KW - Chordata KW - biodiversity KW - living taxa KW - Dade County Florida KW - Biscayne Bay KW - nearshore environment KW - Florida KW - biota KW - Pisces KW - habitat KW - Miami-Dade County Florida KW - Invertebrata KW - ecology KW - Vertebrata KW - biology KW - Atlantic Coastal Plain KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50290011?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Kieckbusch%2C+David%3BRobblee%2C+Michael%3BDaniels%2C+Andre%3BBrowder%2C+Joan%3BHall%2C+Jeremy%3BBest%2C+G+Ronnie&rft.aulast=Kieckbusch&rft.aufirst=David&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Southern+Biscayne+Bay+nearshore+fish+and+invertebrate+community+structure&rft.title=Southern+Biscayne+Bay+nearshore+fish+and+invertebrate+community+structure&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Joint conference on The science and restoration of the greater Everglades and Florida Bay ecosystem; from Kissimmee to the Keys N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - CO (sub 2) in the North Pacific Ocean AN - 50083852; 2006-014027 JF - PICES Scientific Report AU - Feely, Richard A AU - Nojiri, Yukihiro AU - Dickson, Andrew G AU - Sabine, Christopher L AU - Lamb, Marilyn F AU - Ono, Tsuneo Y1 - 2003 PY - 2003 DA - 2003 SP - 49 PB - North Pacific Marine Science Organization (PICES), Sidney, BC SN - 1198-273X, 1198-273X KW - sea water KW - inorganic carbon KW - human activity KW - biochemistry KW - atmosphere KW - global change KW - air-sea interface KW - climate change KW - geochemical cycle KW - carbon dioxide KW - North Pacific KW - carbon KW - Pacific Ocean KW - alkalinity KW - carbon cycle KW - chemical composition KW - pH KW - global warming KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50083852?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Feely%2C+Richard+A%3BNojiri%2C+Yukihiro%3BDickson%2C+Andrew+G%3BSabine%2C+Christopher+L%3BLamb%2C+Marilyn+F%3BOno%2C+Tsuneo&rft.aulast=Feely&rft.aufirst=Richard&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0973149249&rft.btitle=CO+%28sub+2%29+in+the+North+Pacific+Ocean&rft.title=CO+%28sub+2%29+in+the+North+Pacific+Ocean&rft.issn=1198273X&rft_id=info:doi/ L2 - http://www.pices.int/publications/scientific_reports/Report32/Rep_32_default.aspx LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 76 N1 - PubXState - BC N1 - Document feature - illus. incl. 7 tables N1 - SuppNotes - Includes 3 appendices; Contribution No. 2473 from NOAA/Pacific Marine Environmental Laboratory N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - air-sea interface; alkalinity; atmosphere; biochemistry; carbon; carbon cycle; carbon dioxide; chemical composition; climate change; geochemical cycle; global change; global warming; human activity; inorganic carbon; North Pacific; Pacific Ocean; pH; sea water ER - TY - BOOK T1 - Satellite observations of the Earth's environment; accelerating the transition of research to operations AN - 50077504; 2008-034454 JF - Satellite observations of the Earth's environment; accelerating the transition of research to operations Y1 - 2003 PY - 2003 DA - 2003 SP - 163 PB - National Academies Press, Washington, DC SN - 030908749X KW - weather observations KW - NASA KW - NOAA KW - government agencies KW - current research KW - satellite methods KW - meteorology KW - information management KW - climate change KW - remote sensing KW - human ecology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50077504?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=030908749X&rft.btitle=Satellite+observations+of+the+Earth%27s+environment%3B+accelerating+the+transition+of+research+to+operations&rft.title=Satellite+observations+of+the+Earth%27s+environment%3B+accelerating+the+transition+of+research+to+operations&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 96 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Includes 5 appendices N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - International tourism volatility with special reference to Egypt T2 - Working Paper Series AN - 43701547; M303802 AU - Sakr, Mohamed Fathi AU - Massoud, Nada Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 48 PB - The Egyptian Center for Economic Studies KW - Egypt - 1952-2010 KW - Economics KW - Tourism KW - EGY.ECO:Egypt Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43701547?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Sakr%2C+Mohamed+Fathi%3BMassoud%2C+Nada&rft.aulast=Sakr&rft.aufirst=Mohamed&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=48&rft.isbn=&rft.btitle=International+tourism+volatility+with+special+reference+to+Egypt&rft.title=International+tourism+volatility+with+special+reference+to+Egypt&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - BOOK T1 - Can monetary policy play an effective role in Egypt? T2 - Working Paper Series AN - 43701519; M303799 AU - Hassan, Mohamed Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 25 PB - The Egyptian Center for Economic Studies KW - Egypt - 1952-2010 KW - Economics KW - EGY.ECO:Egypt Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43701519?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Hassan%2C+Mohamed&rft.aulast=Hassan&rft.aufirst=Mohamed&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=25&rft.isbn=&rft.btitle=Can+monetary+policy+play+an+effective+role+in+Egypt%3F&rft.title=Can+monetary+policy+play+an+effective+role+in+Egypt%3F&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - BOOK T1 - Trade-induced protectionism in Egypt's manufacturing sector T2 - Working Paper Series AN - 43701490; M303801 AU - Refaat, Amal Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 23 PB - The Egyptian Center for Economic Studies KW - Egypt - 1952-2010 KW - Economics KW - Commerce / trade KW - Industry KW - EGY.ECO:Egypt Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43701490?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Refaat%2C+Amal&rft.aulast=Refaat&rft.aufirst=Amal&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=23&rft.isbn=&rft.btitle=Trade-induced+protectionism+in+Egypt%27s+manufacturing+sector&rft.title=Trade-induced+protectionism+in+Egypt%27s+manufacturing+sector&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - CHAP T1 - Initial conditions and incentives for Arab economic integration: can the European Community's success be emulated? T2 - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds BT - ItemValueImpl ( label = Publication title value = [Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds] blockName = text mnemonic = pub mnemonicSearchType = ExactMatch template = null ) AN - 43519744; A367636 JF - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds AU - Hoekman, Bernard AU - Messerlin, Patrick Y1 - 2003 PY - 2003 DA - 2003 SP - 102 EP - 147 PB - Egyptian Center for Economic Studies; Washington: Brookings Institution Press KW - Economics KW - European Union/Community (EU) KW - ARW.ECO:Arab world Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43519744?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=bookitem&rft.jtitle=&rft.atitle=Initial+conditions+and+incentives+for+Arab+economic+integration%3A+can+the+European+Community%27s+success+be+emulated%3F&rft.au=Hoekman%2C+Bernard%3BMesserlin%2C+Patrick&rft.aulast=Hoekman&rft.aufirst=Bernard&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=102&rft.isbn=&rft.btitle=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.title=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - CHAP T1 - What can Arab countries learn from Europe? An institutional analysis T2 - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds BT - ItemValueImpl ( label = Publication title value = [Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds] blockName = text mnemonic = pub mnemonicSearchType = ExactMatch template = null ) AN - 43519712; A367637 JF - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds AU - Winters, L.Alan Y1 - 2003 PY - 2003 DA - 2003 SP - 148 EP - 161 PB - Egyptian Center for Economic Studies; Washington: Brookings Institution Press KW - Economics KW - European Union/Community (EU) KW - ARW.ECO:Arab world Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43519712?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=bookitem&rft.jtitle=&rft.atitle=What+can+Arab+countries+learn+from+Europe%3F+An+institutional+analysis&rft.au=Winters%2C+L.Alan&rft.aulast=Winters&rft.aufirst=L.Alan&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=148&rft.isbn=&rft.btitle=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.title=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - CHAP T1 - Alternative paths to prosperity: economic integration among Arab countries T2 - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds BT - ItemValueImpl ( label = Publication title value = [Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds] blockName = text mnemonic = pub mnemonicSearchType = ExactMatch template = null ) AN - 43519697; A367635 JF - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds AU - Konan, Denise Eby Y1 - 2003 PY - 2003 DA - 2003 SP - 61 EP - 101 PB - Egyptian Center for Economic Studies; Washington: Brookings Institution Press KW - Economics KW - ARW.ECO:Arab world Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43519697?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=bookitem&rft.jtitle=&rft.atitle=Alternative+paths+to+prosperity%3A+economic+integration+among+Arab+countries&rft.au=Konan%2C+Denise+Eby&rft.aulast=Konan&rft.aufirst=Denise&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=61&rft.isbn=&rft.btitle=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.title=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - CHAP T1 - Egypt's export puzzle T2 - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds BT - ItemValueImpl ( label = Publication title value = [Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds] blockName = text mnemonic = pub mnemonicSearchType = ExactMatch template = null ) AN - 43518668; A367633 JF - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds AU - Galal, Ahmed AU - Fawzy, Samiha Y1 - 2003 PY - 2003 DA - 2003 SP - 38 EP - 47 PB - Egyptian Center for Economic Studies; Washington: Brookings Institution Press KW - Commerce / trade KW - Egypt - 1952-2010 KW - EGY.ECO:Egypt Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43518668?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=bookitem&rft.jtitle=&rft.atitle=Egypt%27s+export+puzzle&rft.au=Galal%2C+Ahmed%3BFawzy%2C+Samiha&rft.aulast=Galal&rft.aufirst=Ahmed&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=38&rft.isbn=&rft.btitle=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.title=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - CHAP T1 - The economics and politics of Arab economic integration T2 - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds BT - ItemValueImpl ( label = Publication title value = [Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds] blockName = text mnemonic = pub mnemonicSearchType = ExactMatch template = null ) AN - 43518642; A367632 JF - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds AU - Fawzy, Samiha Y1 - 2003 PY - 2003 DA - 2003 SP - 13 EP - 37 PB - Egyptian Center for Economic Studies; Washington: Brookings Institution Press KW - Economics KW - ARW.ECO:Arab world Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43518642?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=bookitem&rft.jtitle=&rft.atitle=The+economics+and+politics+of+Arab+economic+integration&rft.au=Fawzy%2C+Samiha&rft.aulast=Fawzy&rft.aufirst=Samiha&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=13&rft.isbn=&rft.btitle=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.title=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - BOOK T1 - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds AN - 43518385; M367630 AU - Galal, Ahmed AU - Hoekman, Bernard Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 170 PB - Egyptian Center for Economic Studies; Washington: Brookings Institution Press KW - Economics KW - ARW.ECO:Arab world Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43518385?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Galal%2C+Ahmed%3BHoekman%2C+Bernard&rft.aulast=Galal&rft.aufirst=Ahmed&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=170&rft.isbn=&rft.btitle=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.title=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - CHAP T1 - A survey of barriers to trade and investment in Arab countries T2 - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds BT - ItemValueImpl ( label = Publication title value = [Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds] blockName = text mnemonic = pub mnemonicSearchType = ExactMatch template = null ) AN - 43517554; A367634 JF - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds AU - Zarrouk, Jamel Y1 - 2003 PY - 2003 DA - 2003 SP - 48 EP - 60 PB - Egyptian Center for Economic Studies; Washington: Brookings Institution Press KW - Economics KW - Commerce / trade KW - ARW.ECO:Arab world Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43517554?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=bookitem&rft.jtitle=&rft.atitle=A+survey+of+barriers+to+trade+and+investment+in+Arab+countries&rft.au=Zarrouk%2C+Jamel&rft.aulast=Zarrouk&rft.aufirst=Jamel&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=48&rft.isbn=&rft.btitle=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.title=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - CHAP T1 - Between hope and reality: an overview of Arab economic integration T2 - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds BT - ItemValueImpl ( label = Publication title value = [Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds] blockName = text mnemonic = pub mnemonicSearchType = ExactMatch template = null ) AN - 43517142; A367631 JF - Arab economic integration: between hope and reality.Ahmed Galal, Bernard Hoekman, eds AU - Galal, Ahmed AU - Hoekman, Bernard Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 12 PB - Egyptian Center for Economic Studies; Washington: Brookings Institution Press KW - Economics KW - ARW.ECO:Arab world Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/43517142?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Index+Islamicus&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=bookitem&rft.jtitle=&rft.atitle=Between+hope+and+reality%3A+an+overview+of+Arab+economic+integration&rft.au=Galal%2C+Ahmed%3BHoekman%2C+Bernard&rft.aulast=Galal&rft.aufirst=Ahmed&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.title=Arab+economic+integration%3A+between+hope+and+reality.Ahmed+Galal%2C+Bernard+Hoekman%2C+eds&rft.issn=&rft_id=info:doi/ LA - English DB - Index Islamicus N1 - Last updated - 2016-07-11 ER - TY - JOUR T1 - Application of ASTM D6589 to evaluate dispersion model performance. AN - 27932591; 200410-31-05479 (CE); 05967590 (EN) AB - During the development phase of an air quality dispersion model and in subsequent upgrades, model performance is constantly evaluated. These evaluations generally compare simulation results using simple methods that do not account for the fact that models only predict a portion of the variability seen in the observations. To fill a part of this void, the US Environmental Protection Agency (EPA) developed a standard that has been adopted by the American Society for Testing and Materials (ASTM), designation D6589 Standard Guide for the Statistical Evaluation of Atmospheric Dispersion Model Performance. Within the annex to this standard is an 'example' test method that tests the ability of dispersion models to simulate the average centreline concentration. The method involves grouping observed data into groups or regimes, in which the dispersion is expected to be somewhat similar. The average centreline concentration is then derived for each group using bootstrap resampling. It is this average centreline concentration that is then compared with the modelling results. By this means, the focus is on testing the ability of models to replicate the first moment (the average) of the centreline concentration distribution, which for most operational models is the only feature in the centreline concentration distribution they are capable of simulating. This paper will focus on recent work to further test the ASTM 'example' test method. This work involved the application of the test method to the results from ADMS (version 3.1), AERMOD (versions 98022 and 02161), HPDM (version 4.3, level 920605) and ISCST3 (version 00101). Three atmospheric dispersion field studies are analysed - Prairie Grass (in 1956, rural, low level release), Kincaid (1980, rural, elevated release) and Indianapolis (1985, urban, elevated release). JF - Int. J. Environ. Pollut. AU - Irwin, J S AU - Carruthers, D AU - Stocker, J AU - Paumier, J AD - NOAA, Atmospheric Science Modelling Division, Office of Air Quality Planning and Standards (Mail Code D243-01), US Environmental Protection Agency, Research Triangle Park, NC 27711, USA john.irwin@noaa.gov PY - 2003 SP - 4 EP - 10 PB - Inderscience Enterprises Ltd , World Trade Center Bldg , 29 Rout de Pre-Bois, Case Postale 896, Geneve 15, CH-1215, Switzerland, [mailto:dorgham@pop3.powernet.co.uk], [URL:http://www.inderscience.com] VL - 20 IS - 1-6 SN - 0957-4352, 0957-4352 KW - Civil Engineering (CE); Environmental Engineering (EN) KW - Dispersions KW - Atmospherics KW - Air quality KW - Environment KW - Article KW - EE 20:Air Pollution: Monitoring, Control & Remediation (EN) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/27932591?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Int.+J.+Environ.+Pollut.&rft.atitle=Application+of+ASTM+D6589+to+evaluate+dispersion+model+performance.&rft.au=Irwin%2C+J+S%3BCarruthers%2C+D%3BStocker%2C+J%3BPaumier%2C+J&rft.aulast=Irwin&rft.aufirst=J&rft.date=2003-01-01&rft.volume=20&rft.issue=1-6&rft.spage=4&rft.isbn=&rft.btitle=&rft.title=Int.+J.+Environ.+Pollut.&rft.issn=09574352&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Number of references - 12 N1 - Document feature - Numerical Data N1 - Last updated - 2011-11-11 ER - TY - JOUR T1 - Atmospheric Pressure Mass Spectrometry: A New Analytical Chemical Characterization Method for Dissolved Organic Matter in Rainwater AN - 20576710; 5820642 AB - The complex mixture of organic compounds in the atmosphere influences climate, air quality, and ecosystem processes. Atmospheric pressure electrospray ionization mass spectrometry (APESI-MS) was evaluated as a potential tool for direct measurement of the total suite of individual dissolved organic matter (DOM) compounds in rainwater. The APESI-MS response was linear to all DOM compounds of atmospheric significance examined as standard solutions. Urban precipitation samples from New Brunswick, NJ (USA) were analyzed by APESI-MS over the mass-to-charge (m/z) range 50-3000. Over 95% of the m/z ions detected were in the low m/z range (50-500). Over 300 unique m/z ions were detected across the 11 rainwater samples indicating the complexity of the mixture of DOM in rainwater. Forty percent of the organic bases (positive mode detection) and 22% of the organic acids (negative mode) occurred in at least 6 of the 11 rainwater samples. Ions corresponding to the m/z of carboxylic acids standards (nonanedioic acid; 1,4-butanedicarboxylic acid; pentanedioic acid; hydroxybutanedioic acid; and butanedioic acid) and to reduced N standards (allylurea; caffeine; imidazole; and N-2-propenylurea) occurred in at least one of the 11 rainwater samples. Total dissolved organic carbon (DOC) estimated from the APESI-MS analysis and measured by standard DOC methods were not statistically different. JF - Environmental Science & Technology AU - Seitzinger, S P AU - Styles, R M AU - Lauck, R AU - Mazurek, MA AD - Institute of Marine and Coastal Sciences, Rutgers/NOAA CMER Program, Rutgers The State University of New Jersey, 71 Dudley Road, New Brunswick, New Jersey 08901-8521, USA, sybil@imcs.rutgers.edu Y1 - 2003/01/01/ PY - 2003 DA - 2003 Jan 01 SP - 131 EP - 137 VL - 37 IS - 1 SN - 0013-936X, 0013-936X KW - APESI-MS KW - Meteorological & Geoastrophysical Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Pollution Abstracts; Aqualine Abstracts KW - Mass Spectrometry KW - Chemical composition of precipitation KW - Water Analysis KW - Organic acids KW - Rainfall KW - Chemical Analysis KW - Statistical analysis KW - Environmental sciences KW - Mass spectrometry KW - Air quality KW - Freshwater KW - Water analysis KW - Atmosphere KW - Mass spectroscopy KW - USA, New Jersey, New Brunswick KW - Chemistry of Precipitation KW - Measuring methods KW - Dissolved organic carbon KW - Urban areas KW - Environmental monitoring KW - Atmospheric pollution KW - Organic compounds in atmosphere KW - Precipitation KW - Canada, New Brunswick KW - Methodology KW - USA KW - Analytical Methods KW - Urban Areas KW - Dissolved organic matter KW - Analytical techniques KW - Atmospheric pressure KW - Rain KW - Organic compounds KW - Chemical properties KW - Chemical analysis KW - Ionization KW - SW 0880:Chemical processes KW - Q2 09185:Organic compounds KW - P 0000:AIR POLLUTION KW - Q5 08502:Methods and instruments KW - M2 551.578.1:Liquid (551.578.1) KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20576710?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+%26+Technology&rft.atitle=Atmospheric+Pressure+Mass+Spectrometry%3A+A+New+Analytical+Chemical+Characterization+Method+for+Dissolved+Organic+Matter+in+Rainwater&rft.au=Seitzinger%2C+S+P%3BStyles%2C+R+M%3BLauck%2C+R%3BMazurek%2C+MA&rft.aulast=Seitzinger&rft.aufirst=S&rft.date=2003-01-01&rft.volume=37&rft.issue=1&rft.spage=131&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+%26+Technology&rft.issn=0013936X&rft_id=info:doi/10.1021%2Fes025848x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-01-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Environmental monitoring; Organic acids; Rainfall; Dissolved organic matter; Analytical techniques; Atmospheric pressure; Organic compounds; Dissolved organic carbon; Chemical properties; Mass spectroscopy; Methodology; Atmospheric pollution; Chemical composition of precipitation; Environmental sciences; Statistical analysis; Mass spectrometry; Air quality; Precipitation; Organic compounds in atmosphere; Ionization; Measuring methods; Rain; Atmosphere; Chemical analysis; Water analysis; Urban areas; Mass Spectrometry; Chemistry of Precipitation; Analytical Methods; Water Analysis; Urban Areas; Chemical Analysis; USA, New Jersey, New Brunswick; USA; Canada, New Brunswick; Freshwater DO - http://dx.doi.org/10.1021/es025848x ER - TY - RPRT T1 - Proceedings of the Twenty-Second Annual Symposium on Sea Turtle Biology and Conservation held April 4-7, 2002 at Miami, Florida AN - 20451794; 8016480 AB - Contents: Part One: Oral Presentations - Population Assessments, Modeling, and Derivation of Population Parameters; Fisheries Interactions and Bycatch Reduction; Developmental Habitit and In-Water Surveys; Anatomy, Reproductive Physiology and Behavior, Embryology; Growth, Foraging, and Ecological Interactions; Conservation Genetics; Movements and Activities; Sea Turtles and Human Culture Health Assessment; and Black Turtle Special Session. Part 2. Poster Presentations: Conservation and Management; Nesting Beaches and Threats; Public Relations and Education; Anatomy, Physiology and Development; Behavior and Ecology; Developmental Habitats; Models, Statistics, and Population Biology; Evolution and Genetics; Museum Collections and Historical Information; and Strandings and Fisheries. JF - NOAA Technical Memorandum NMFS SEFSC AU - Seminoff, JA Y1 - 2003 PY - 2003 DA - 2003 PB - National Oceanic and Atmospheric Administration (NOAA) KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Q5 01523:Conservation, wildlife management and recreation KW - Q1 01587:Diseases of Cultured Organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20451794?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Seminoff%2C+JA&rft.aulast=Seminoff&rft.aufirst=JA&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Proceedings+of+the+Twenty-Second+Annual+Symposium+on+Sea+Turtle+Biology+and+Conservation+held+April+4-7%2C+2002+at+Miami%2C+Florida&rft.title=Proceedings+of+the+Twenty-Second+Annual+Symposium+on+Sea+Turtle+Biology+and+Conservation+held+April+4-7%2C+2002+at+Miami%2C+Florida&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - SuppNotes - Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; e-mail: orders[at]ntis.gov. NTIS Prices: AV A16 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Determination of Methyl-Substituted Polycyclic Aromatic Hydrocarbons in Diesel Particulate-Related Standard Reference Materials AN - 20339057; 7394802 AB - The concentrations of methyl-substituted polycyclic aromatic hydrocarbons (PAHs) in three diesel particulate-related Standard Reference Materials (SRMs) have been determined using multiple methods of analysis. These three SRMs--SRM 1650a, Diesel Particulate Matter; SRM 2975, Diesel Particulate Matter (Industrial Forklift); and SRM 1975, Diesel Particulate Extract--were recently issued by the National Institute of Standards and Technology. Each material has certified and reference concentrations for PAHs including many methyl- substituted compounds. Reference concentrations are available for 21 compounds in SRM 1650a, 20 compounds in SRM 2975, and 20 compounds in SRM 1975. The characterization of the methyl-substituted PAHs is described in this article in conjunction with a description of the relative distribution of the methyl- substituted PAHs in each material. JF - Polycyclic Aromatic Compounds AU - Poster, D L AU - Benner Jr B.A. AU - Schantz, M M AU - Sander, L C AU - Wise, S A AU - Vangel, M G AD - Analytical Chemistry Division, National Institute of Standards and Technology, Gaithersburg, Maryland, USA Y1 - 2003 PY - 2003 DA - 2003 SP - 113 EP - 139 PB - Taylor & Francis Ltd., 11 New Fetter Lane London EC4P 4EE UK, [mailto:info@tandf.co.uk], [URL:http://www.tandf.co.uk] VL - 23 IS - 2 SN - 1040-6638, 1040-6638 KW - Pollution Abstracts KW - diesel particles KW - methyl-substituted polycyclic aromatic hydrocarbon KW - polycyclic aromatic hydrocarbons (PAHs) KW - Standard Reference Materials (SRMs) KW - Aromatic compounds KW - polycyclic aromatic hydrocarbons KW - Particulates KW - Technology KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20339057?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Polycyclic+Aromatic+Compounds&rft.atitle=Determination+of+Methyl-Substituted+Polycyclic+Aromatic+Hydrocarbons+in+Diesel+Particulate-Related+Standard+Reference+Materials&rft.au=Poster%2C+D+L%3BBenner+Jr+B.A.%3BSchantz%2C+M+M%3BSander%2C+L+C%3BWise%2C+S+A%3BVangel%2C+M+G&rft.aulast=Poster&rft.aufirst=D&rft.date=2003-01-01&rft.volume=23&rft.issue=2&rft.spage=113&rft.isbn=&rft.btitle=&rft.title=Polycyclic+Aromatic+Compounds&rft.issn=10406638&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-06-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Aromatic compounds; polycyclic aromatic hydrocarbons; Particulates; Technology ER - TY - JOUR T1 - Assessing the Potential Efficacy of Glutaraldehyde for Biocide Treatment of Un-ballasted Transoceanic Vessels AN - 20106364; 5833212 AB - Treating the ballast water of oceanic vessels with a biocide is one potential management strategy to reduce the number of nonindigenous species released into the Laurentian Great Lakes from NOBOB (no ballast on board) vessels. To evaluate biocide effectiveness, glutaraldehyde, a five-carbon dialdehyde widely used for its antimicrobial properties, was investigated. Biocide effectiveness was assessed for various organisms using 24 h acute toxicity bioassays in water-only and water-sediment environments. Acute studies indicate a 24 h LC sub(90) value of 100 mg glutaraldehyde L super(-1) or less for most of the freshwater organisms tested. The main exception was the freshwater amphipod, Hyalella azteca, which was much more resistant to glutaraldehyde (24 h LC sub(90) = 550 mg glutaraldehyde L super(-1); 95% CI: 476-681). Biocide efficacy was also evaluated in water-sediment exposures. The presence of a test sediment (3% organic carbon) greatly increased lethal concentration estimates for the oligochaete Lumbriculus variegatus, but not for H. azteca: The 24 h LC sub(90) for L. variegatus varied depending on the water-sediment ratio, and ranged from 61 mg glutaraldehyde L super(-1) (95% CI 52-78) for an 8:1 water-sediment ratio to 356 mg glutaraldehyde L super(-1) (95% CI 322-423) for a 2:1 water-sediment ratio. This indicates that the amount of sediments present in NOBOB vessels may have a significant impact on biocide efficacy. Experiments using material from actual NOBOB vessels generally corroborated data from the water-sediment experiments and suggest a potential treatment concentration of approximately 500 mg glutaraldehyde L super(-1) for short exposure periods (e.g., 24 h). JF - Journal of Great Lakes Research AU - Sano, L L AU - Moll, R A AU - Krueger, A M AU - Landrum, P F AD - Great Lakes Environmental Research Laboratory, NOAA, 2205 Commonwealth Boulevard, Ann Arbor, Michigan 48105, USA, Peter.Landrum@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 545 EP - 557 VL - 29 IS - 4 SN - 0380-1330, 0380-1330 KW - Glutaraldehyde KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Pollution Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts KW - Oligochaetes KW - acute toxicity KW - Resource management KW - Organic carbon KW - ballast KW - Toxicity tests KW - Bioassay KW - Lakes KW - Exposure KW - Biocides KW - Pollution indicators KW - Azteca KW - Testing Procedures KW - Sediment chemistry KW - Freshwater environments KW - Organic Carbon KW - Pest control KW - Bioassays KW - Lethal limits KW - Acute Toxicity KW - Water management KW - Ballast KW - Acute toxicity KW - Environmental factors KW - Oligochaeta KW - Carbon KW - Sediment pollution KW - Data processing KW - Amphipods KW - Toxicity KW - Sediments KW - Antimicrobial agents KW - Hyalella azteca KW - Lumbriculus variegatus KW - Bioaccumulation KW - North America, Great Lakes KW - Pesticides KW - Freshwater organisms KW - Organic compounds KW - antimicrobial agents KW - A 01340:Antibiotics & Antimicrobials KW - Q2 09282:Materials technology, corrosion, fouling and boring KW - SW 3010:Identification of pollutants KW - P 1000:MARINE POLLUTION KW - Q5 08505:Prevention and control KW - Q1 08542:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20106364?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=Assessing+the+Potential+Efficacy+of+Glutaraldehyde+for+Biocide+Treatment+of+Un-ballasted+Transoceanic+Vessels&rft.au=Sano%2C+L+L%3BMoll%2C+R+A%3BKrueger%2C+A+M%3BLandrum%2C+P+F&rft.aulast=Sano&rft.aufirst=L&rft.date=2003-01-01&rft.volume=29&rft.issue=4&rft.spage=545&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-05-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Sediment chemistry; Resource management; Organic carbon; Pest control; Toxicity tests; Environmental factors; Bioaccumulation; Bioassays; Lethal limits; Water management; Pesticides; Freshwater organisms; Organic compounds; Pollution indicators; Ballast; Data processing; Carbon; Freshwater environments; Acute toxicity; Biocides; Glutaraldehyde; Sediments; Antimicrobial agents; acute toxicity; Sediment pollution; Lakes; ballast; Toxicity; antimicrobial agents; Oligochaetes; Testing Procedures; Acute Toxicity; Organic Carbon; Amphipods; Exposure; Bioassay; Hyalella azteca; Azteca; Lumbriculus variegatus; Oligochaeta; North America, Great Lakes ER - TY - BOOK T1 - Creating an Emission Inventory for Modeling Global Climate Change Effects on Regional Air Quality AN - 20087369; 10243467 AB - This paper will address the methodologies and progress in generation of an inventory for 2050. JF - EMISSION INVENTORIES - APPLYING NEW TECHNOLOGIES. AU - Benjey, W G AU - Cooter, E AU - Gilliland, A AU - Grambsch, A E AU - Wright, EL AU - Geron, C D AU - Gage, C AU - Winner, D Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 18 PB - Environmental Protection Agency, [URL:http://www.epa.gov/] KW - Pollution Abstracts KW - Emission inventories KW - Conferences KW - Climatic changes KW - Air quality KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20087369?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Pollution+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Benjey%2C+W+G%3BCooter%2C+E%3BGilliland%2C+A%3BGrambsch%2C+A+E%3BWright%2C+EL%3BGeron%2C+C+D%3BGage%2C+C%3BWinner%2C+D&rft.aulast=Benjey&rft.aufirst=W&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=18&rft.isbn=&rft.btitle=Creating+an+Emission+Inventory+for+Modeling+Global+Climate+Change+Effects+on+Regional+Air+Quality&rft.title=Creating+an+Emission+Inventory+for+Modeling+Global+Climate+Change+Effects+on+Regional+Air+Quality&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Indicators to measure governance performance in integrated coastal management AN - 19923503; 5627488 AB - This paper discusses the potential contribution of indicators to assess the performance of the governance processes involved in integrated coastal management, focusing on the evaluation phase and the need to complement process- oriented indicators with outcome-oriented indicators to improve adaptive management and accountability. The example of integrated management of marine protected areas is used to propose a menu of indicators of global applicability. JF - Ocean & Coastal Management AU - Ehler, C N AD - International Program Office, NOAA/NOS, 1315 East-West Highway, Room 5652, Silver Spring, MD 20910, USA, charles.ehler@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 335 EP - 345 VL - 46 IS - 3-4 SN - 0964-5691, 0964-5691 KW - Sustainability Science Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; Human Population KW - Marine KW - Policies KW - Indicators KW - Environmental protection KW - Coastal zone management KW - Coastal zone KW - Protected resources KW - Marine environment KW - Environment management KW - M1 320:Environmental & Natural Resource Development KW - O 6060:Coastal Zone Resources and Management KW - M3 1010:Issues in Sustainable Development KW - Q2 09124:Coastal zone management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19923503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ocean+%26+Coastal+Management&rft.atitle=Indicators+to+measure+governance+performance+in+integrated+coastal+management&rft.au=Ehler%2C+C+N&rft.aulast=Ehler&rft.aufirst=C&rft.date=2003-01-01&rft.volume=46&rft.issue=3-4&rft.spage=335&rft.isbn=&rft.btitle=&rft.title=Ocean+%26+Coastal+Management&rft.issn=09645691&rft_id=info:doi/10.1016%2FS0964-5691%2803%2900020-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-07-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Policies; Coastal zone; Protected resources; Indicators; Environmental protection; Coastal zone management; Marine environment; Environment management; Marine DO - http://dx.doi.org/10.1016/S0964-5691(03)00020-6 ER - TY - JOUR T1 - Protected areas in marine resource management: another look at the economics and research issues AN - 19921314; 5617538 AB - This paper reviews the research to date that relates to the economics of marine protected areas (MPAs). A special effort is made to examine the evidence on the benefits and costs of MPAs in terms of consumptive and nonconsumptive marine resource interests. General observations are made regarding the net effects of MPAs on these two stakeholder categories and the potential institutional costs of MPA implementation are highlighted. In general, the review finds that the empirical research on the economics of MPAs is limited and that there are several issues that might merit further investigation. The researchable topics are suggested as a way to better understand the socioeconomic impacts of MPAs and the potential response of stakeholders to proposed protected areas. JF - Ocean & Coastal Management AU - Carter, D W AD - Southeast Fisheries Science Center, NOAA Fisheries, 75 Virginia Beach Drive, Miami, FL 33149, USA, david.w.carter@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 439 EP - 456 PB - Elsevier Science Ltd. VL - 46 IS - 5 SN - 0964-5691, 0964-5691 KW - Sustainability Science Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; Human Population KW - Marine KW - Socio-economic aspects KW - Resource management KW - Protected resources KW - Sociological aspects KW - Marine environment KW - Natural resources KW - Economics KW - Economic analysis KW - Environmental protection KW - M1 320:Environmental & Natural Resource Development KW - Q2 09127:General papers on resources KW - M3 1010:Issues in Sustainable Development KW - O 6070:Other Resources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19921314?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ocean+%26+Coastal+Management&rft.atitle=Protected+areas+in+marine+resource+management%3A+another+look+at+the+economics+and+research+issues&rft.au=Carter%2C+D+W&rft.aulast=Carter&rft.aufirst=D&rft.date=2003-01-01&rft.volume=46&rft.issue=5&rft.spage=439&rft.isbn=&rft.btitle=&rft.title=Ocean+%26+Coastal+Management&rft.issn=09645691&rft_id=info:doi/10.1016%2FS0964-5691%2803%2900017-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-07-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Resource management; Sociological aspects; Protected resources; Natural resources; Economic analysis; Socio-economic aspects; Marine environment; Economics; Environmental protection; Marine DO - http://dx.doi.org/10.1016/S0964-5691(03)00017-6 ER - TY - JOUR T1 - Trace metals in ribbed mussels from Arthur Kill, New York/New Jersey, USA AN - 19741345; 5547706 JF - Marine Pollution Bulletin AU - Paulson, A J AU - Sharack, B AU - Zdanowicz, V AD - James J. Howard Laboratory, NOAA/Fisheries, 74 Magruder Road, Highlands, NJ 07716, USA Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 139 EP - 145 VL - 46 IS - 1 SN - 0025-326X, 0025-326X KW - Ribbed mussel KW - mussels KW - Ecology Abstracts; Water Resources Abstracts; Aqualine Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Toxicology Abstracts KW - Water Pollution KW - USA, New Jersey KW - Heavy metals KW - USA, Arthur Kill KW - USA, New York, Arthur Kill KW - Trace elements KW - ANW, USA, Arthur Kill KW - Geukensia demissa KW - Mussels KW - Brackishwater pollution KW - Estuaries KW - ANW, USA, New York, Arthur Kill KW - Heavy Metals KW - Water pollution KW - USA, New York KW - Trace Metals KW - USA KW - Bioaccumulation KW - Marine pollution KW - ANW, USA, New Jersey, Arthur Kill KW - Water Pollution Effects KW - Marine molluscs KW - USA, New Jersey, Arthur Kill KW - Trace metals KW - D 04070:Pollution KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - X 24166:Environmental impact KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - AQ 00008:Effects of Pollution KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19741345?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Pollution+Bulletin&rft.atitle=Trace+metals+in+ribbed+mussels+from+Arthur+Kill%2C+New+York%2FNew+Jersey%2C+USA&rft.au=Paulson%2C+A+J%3BSharack%2C+B%3BZdanowicz%2C+V&rft.aulast=Paulson&rft.aufirst=A&rft.date=2003-01-01&rft.volume=46&rft.issue=1&rft.spage=139&rft.isbn=&rft.btitle=&rft.title=Marine+Pollution+Bulletin&rft.issn=0025326X&rft_id=info:doi/10.1016%2FS0025-326X%2802%2900312-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-06-01 N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Bioaccumulation; Brackishwater pollution; Heavy metals; Estuaries; Marine molluscs; Trace metals; Marine pollution; Water pollution; Trace elements; Water Pollution; Trace Metals; Mussels; Water Pollution Effects; Heavy Metals; Geukensia demissa; ANW, USA, Arthur Kill; USA; USA, New Jersey; ANW, USA, New Jersey, Arthur Kill; ANW, USA, New York, Arthur Kill; USA, New Jersey, Arthur Kill; USA, Arthur Kill; USA, New York, Arthur Kill; USA, New York DO - http://dx.doi.org/10.1016/S0025-326X(02)00312-0 ER - TY - RPRT T1 - Application of the WCPA-Marine/WWF Guidebook on evaluating effective management in MPAs. Galapagos: a demonstration case AN - 19740529; 8075870 AB - Presents to MPA managers and practitioners a case study of Galapagos Marine Reserve, Ecuador, to demonstrate how to apply the book, "How is your MPA doing? A guidebook of natural and social indicators for evaluating marine protected area management effectiveness". JF - National Oceanic and Atmospheric Administration. 2003. AU - Guerrero, Pablo Y1 - 2003///0, PY - 2003 DA - 0, 2003 PB - National Oceanic and Atmospheric Administration KW - ASFA 1: Biological Sciences & Living Resources; Sustainability Science Abstracts KW - Marine parks and reserves Ecuador Galapagos Marine ReserveManagementEvaluation KW - Marine parks and reserves Ecuador Galapagos Marine ReserveManagement Case studies KW - Environmental monitoring Ecuador Galapagos Marine ReserveEvaluation KW - Environmental monitoring Ecuador Galapagos Marine Reserve Case studies KW - case studies KW - Marine KW - Ecuador KW - Books KW - marine protected areas KW - Marine parks KW - Nature conservation KW - Environment management KW - M3 1010:Issues in Sustainable Development KW - Q1 08423:Behaviour UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19740529?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Guerrero%2C+Pablo&rft.aulast=Guerrero&rft.aufirst=Pablo&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Application+of+the+WCPA-Marine%2FWWF+Guidebook+on+evaluating+effective+management+in+MPAs.+Galapagos%3A+a+demonstration+case&rft.title=Application+of+the+WCPA-Marine%2FWWF+Guidebook+on+evaluating+effective+management+in+MPAs.+Galapagos%3A+a+demonstration+case&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-08-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Assessment of Seasonal Variability of Cytochemical Responses to Contaminant Exposure in the Blue Mussel Mytilus edulis (Complex) AN - 19728555; 5994552 AB - A selected suite of cytochemical parameters in Mytilus edulis are altered in response to field and laboratory exposure to chemical contaminants. These biomarkers include lysosomal stability, nicotinamide adenine dinucleotide phosphate (NADPH)-ferrihemoprotein reductase activity, liposfuscin deposition, and accumulation of lysosomal and cytoplasmic unsaturated neutral lipid. Normal variations in physiological processes (influenced by exogenous seasonal changes in temperature, salinity, food availability, etc.) may alter the sensitivity of these biomarkers to contaminant exposure. To address this issue, M. edulis (complex) were sampled monthly from a reference nonurban site (Coupeville, Penn Cove) and a polluted urban site (Seacrest, Elliott Bay) in Puget Sound, WA, for a period of 15 months. Physiological measurements including total length, total weight, somatic and mantle weights (an indication of gonadal development and reproductive status), condition index, and the presence or absence of hemic neoplasia (HN, or leukemia) were recorded. Significant differences in lysosomal stability, lysosomal and cytoplasmic unsaturated neutral lipids, lipofuscin deposition, and NADPH-ferrihemoprotein reductase activity in cells of the digestive gland or digestive tubules were generally found in mussels taken throughout the year from Seacrest compared to mussels sampled from Coupeville, consistent with exposure to chemical contaminants. No seasonally influenced suppression of the entire suite of parameters as measures of contaminant exposure was evident. Therefore these biomarkers can be used to evaluate contaminant exposure in mussels throughout the entire year. JF - Archives of Environmental Contamination and Toxicology AU - Kagley, AN AU - Snider, R G AU - Krishnakumar, P K AU - Casillas, E AD - Environmental Conservation Division, Northwest Fisheries Science Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration, Hatfield Marine Science Center, 2030 S. Marine Science Dr., Newport, Oregon 97391, USA Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 43 EP - 52 VL - 44 IS - 1 SN - 0090-4341, 0090-4341 KW - Blue mussel KW - digestive glands KW - hemic neoplasia KW - lipofuscin KW - Ecology Abstracts; Aqualine Abstracts; Pollution Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Toxicology Abstracts KW - NADPH KW - Food availability KW - Biomarkers KW - Toxicity tests KW - NADPH-ferrihemoprotein reductase KW - reductase KW - Exposure KW - Adenine KW - Pollution indicators KW - Seasonal variations KW - Bioindicators KW - Mussels KW - nicotinamide KW - Animal physiology KW - USA, Washington, Puget Sound KW - Water Pollution Effects KW - Marine molluscs KW - Contaminants KW - Mytilus KW - dinucleotides KW - Lipids KW - INE, USA, Washington, Seattle, Elliott Bay KW - Pollution effects KW - Mytilus edulis KW - Leukemia KW - Pollutants KW - Salinity effects KW - Chemical pollution KW - Mantle KW - Tubules KW - Temperature effects KW - Marine KW - Laboratory testing KW - Temperature KW - Toxicity KW - biomarkers KW - Bioaccumulation KW - Phosphate KW - Deposition KW - INE, USA, Washington, Puget Sound KW - Electron transport KW - D 04070:Pollution KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - X 24156:Environmental impact KW - Q5 08504:Effects on organisms KW - SW 3030:Effects of pollution KW - AQ 00008:Effects of Pollution KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19728555?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Archives+of+Environmental+Contamination+and+Toxicology&rft.atitle=Assessment+of+Seasonal+Variability+of+Cytochemical+Responses+to+Contaminant+Exposure+in+the+Blue+Mussel+Mytilus+edulis+%28Complex%29&rft.au=Kagley%2C+AN%3BSnider%2C+R+G%3BKrishnakumar%2C+P+K%3BCasillas%2C+E&rft.aulast=Kagley&rft.aufirst=AN&rft.date=2003-01-01&rft.volume=44&rft.issue=1&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=Archives+of+Environmental+Contamination+and+Toxicology&rft.issn=00904341&rft_id=info:doi/10.1007%2Fs00244-002-1303-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-02-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Bioaccumulation; Salinity effects; Marine molluscs; Animal physiology; Biomarkers; Seasonal variations; Pollution indicators; Toxicity tests; Temperature effects; NADPH; dinucleotides; nicotinamide; Lipids; Food availability; biomarkers; Leukemia; NADPH-ferrihemoprotein reductase; reductase; Phosphate; Adenine; Contaminants; Electron transport; Mantle; Tubules; Bioindicators; Laboratory testing; Temperature; Pollution effects; Chemical pollution; Mytilus; Pollutants; Mussels; Exposure; Water Pollution Effects; Deposition; Toxicity; Mytilus edulis; USA, Washington, Puget Sound; INE, USA, Washington, Seattle, Elliott Bay; INE, USA, Washington, Puget Sound; Marine DO - http://dx.doi.org/10.1007/s00244-002-1303-3 ER - TY - RPRT T1 - Proceedings of the Caribbean Acropora Workshop : potential application of the U.S. Endangered Species Act as a conservation strategy, April 16-18, 2002, Miami, Florida AN - 19709830; 8075996 AB - Funded through the NOAA Coral Conservation Program with additional financial support by NOAA Fisheries Office of Protected Resources, Office of Habitat Conservation and the Southeast Fisheries Science Center. The workshop was developed and conducted in response to the listing of elkhorn coral and staghorn coral as Candidate Species for the Endangered Species Act (ESA) with the primary objective of obtaining recent information on the status and trends of these corals. JF - NOAA technical memorandum NMFS-OPR ; 24. [np]. Jan 2003. AU - Bruckner, Andrew W Y1 - 2003/01// PY - 2003 DA - January 2003 PB - National Oceanic and Atmospheric Administration KW - Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Coral reef conservation Caribbean Area Congresses. KW - Acropora Caribbean Area Congresses. double prime 258816 KW - Acropora cervicornis Caribbean Area Congresses. double prime 258817 KW - Endangered species Caribbean Area Congresses. double prime 243692 KW - Coral industry and trade Caribbean Area Congresses. double prime 242124 KW - USA, Florida KW - Conferences KW - Resource conservation KW - fishery sciences KW - Rare species KW - Habitat KW - ASW, Caribbean Sea KW - Protected resources KW - Acropora KW - Coral reefs KW - Fisheries KW - Coral KW - Conservation KW - Endangered species KW - candidate species KW - USA, Florida, Miami KW - Q1 08601:General KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19709830?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Bruckner%2C+Andrew+W&rft.aulast=Bruckner&rft.aufirst=Andrew&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Proceedings+of+the+Caribbean+Acropora+Workshop+%3A+potential+application+of+the+U.S.+Endangered+Species+Act+as+a+conservation+strategy%2C+April+16-18%2C+2002%2C+Miami%2C+Florida&rft.title=Proceedings+of+the+Caribbean+Acropora+Workshop+%3A+potential+application+of+the+U.S.+Endangered+Species+Act+as+a+conservation+strategy%2C+April+16-18%2C+2002%2C+Miami%2C+Florida&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-08-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Forensic Ecotoxicology: Establishing Causality between Contaminants and Biological Effects in Field Studies AN - 19609225; 7322550 AB - Twelve papers in this series were derived from two conference sessions focusing on causality in field studies. Eight of these papers involve case studies examining biological effects of chemical contaminants in field situations. Using a weight-of-evidence approach, these case studies were evaluated against seven proposed criteria for establishing causality. The seven criteria were: strength of association; consistency of association; specificity of association; time order; biological gradient; experimental evidence; and biological plausibility. One of these seven criteria, `specificity of association was found to be of little utility for establishing causality in these field studies. The case studies are presented in approximate order of increasing levels of biological organization (i.e., going from endpoints at the suborganismal level to endpoints at the population or community level). In case studies examining higher levels of biological organization, it appears that the `biological gradient criterion was also not useful in establishing causality. These results, together with suggestions from other papers in the series, are used to recommend a set of modified criteria for establishing causality in field studies of the biological effects of chemical contaminants. JF - Human and Ecological Risk Assessment AU - Collier, T K AD - Ecotoxicology and Environmental Fish Health Program, Environmental Conservation Division, Northwest Fisheries Science Center, National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), 2725 Montlake Blvd. E., Seattle, WA 98112-2013, tracy.k.collier@noaa.gov Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 259 EP - 266 PB - CRC Press LLC, 2000 Corporate Blvd., NW Boca Raton FL 33431 USA, [mailto:journals@crcpress.com] VL - 9 IS - 1 SN - 1080-7039, 1080-7039 KW - Pollution Abstracts; Toxicology Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Risk Abstracts; Water Resources Abstracts KW - causality KW - ecoepidemiology KW - weight of evidence KW - field study KW - contaminants KW - Risk assessment KW - Organizations KW - biological effects KW - Pollution effects KW - Utilities KW - ecotoxicology KW - Pollutants KW - Assessments KW - Ecotoxicology KW - Forensic science KW - Chemical pollution KW - Conferences KW - Case Studies KW - Toxicity KW - Water pollution KW - case studies KW - Risk KW - Strength KW - Water Pollution Effects KW - Contaminants KW - R2 23040:Biological KW - SW 3020:Sources and fate of pollution KW - Q5 08504:Effects on organisms KW - X 24490:Other KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19609225?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Human+and+Ecological+Risk+Assessment&rft.atitle=Forensic+Ecotoxicology%3A+Establishing+Causality+between+Contaminants+and+Biological+Effects+in+Field+Studies&rft.au=Collier%2C+T+K&rft.aulast=Collier&rft.aufirst=T&rft.date=2003-01-01&rft.volume=9&rft.issue=1&rft.spage=259&rft.isbn=&rft.btitle=&rft.title=Human+and+Ecological+Risk+Assessment&rft.issn=10807039&rft_id=info:doi/10.1080%2F1080703031877311 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-04-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Ecotoxicology; Conferences; Pollution effects; Risk assessment; Forensic science; Contaminants; case studies; ecotoxicology; biological effects; Chemical pollution; Water pollution; Risk; Strength; Assessments; Organizations; Pollutants; Water Pollution Effects; Case Studies; Toxicity; Utilities DO - http://dx.doi.org/10.1080/1080703031877311 ER - TY - JOUR T1 - Establishing the Causal Relationship between Polycyclic Aromatic Hydrocarbon (PAH) Exposure and Hepatic Neoplasms and Neoplasia-Related Liver Lesions in English Sole (Pleuronectes vetulus) AN - 19608015; 7322541 AB - For almost 25 years our laboratory has studied the impact of PAHs and related industrial contaminants on benthic fish, following an interdisciplinary approach involving chemical exposure assessment linked to synoptic detection of various effects at several levels of biological organization. These data demonstrate a cause-and-effect relationship between neoplastic and neoplasia- related liver lesions in English sole, and exposure to PAHs, and to a lesser degree, chlorinated hydrocarbons such as PCBs. In statistical analyses of data from multiple field studies conducted since 1978, exposure to PAHs measured in various compartments has consistently been identified as a highly significant, major risk factor for neoplasms and related lesions in this species, with PCB exposure shown to be a significant, but less consistent and less strong risk factor for these lesions. A cause-and-effect relationship between PAHs and toxicopathic liver lesions in this species is further supported by the experimental induction of toxicopathic lesions identical to those observed in field-collected fish, in sole exposed in the laboratory to model carcinogenic PAHs such as BaP or to PAH-rich extracts of sediments from Eagle Harbor, a severely PAH-contaminated site in Puget Sound. More recent field studies have identified significant associations between hepatic cytochrome P4501A (CYP1A) induction and xenobiotic-DNA adduct formation, and hepatic lesion prevalences in wild subadult English sole. Field studies in Eagle Harbor subsequent to capping of the most PAH-contaminated region of this harbor with clean dredge spoils have shown a decline in exposure to PAHs as assessed by biliary fluorescent aromatic compounds (FACs) and hepatic xenobiotic-DNA adducts. This decline in PAH exposure has been accompanied by a dramatic decline in risk of occurrence of toxicopathic hepatic lesions in English sole from Eagle Harbor. Further, laboratory studies have induced lesions in English sole by injections of extracts from PAHcontaminated sediments. Overall, these findings relating to exposure to PAHs and chlorinated hydrocarbons and the occurrence of hepatic neoplasms and neoplasiarelated lesions in English sole fulfill the classic criteria for causality in epizootiological or ecological risk assessment studies, including: (1) strength of association, (2) consistency of association, (3) specificity of association, (4) toxicological and biological plausibility, (5) temporal sequence/timing (i.e., exposure precedes disease, effect decreases when the cause is decreased or removed), (6) dose-response or biological gradient, and (7) supportive experimental evidence. JF - Human and Ecological Risk Assessment AU - Myers, Mark S AU - Johnson, Lyndal L AU - Collier, Tracy K AD - Ecotoxicology Program, Environmental Conservation Division, Northwest Fisheries Science Center, National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), 2725 Montlake Blvd. E, Seattle, WA 98112-2013 Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 67 EP - 94 PB - CRC Press LLC, 2000 Corporate Blvd., NW Boca Raton FL 33431 USA, [mailto:journals@crcpress.com] VL - 9 IS - 1 SN - 1080-7039, 1080-7039 KW - English sole KW - Pollution Abstracts; Toxicology Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Sustainability Science Abstracts; Risk Abstracts KW - PAHs KW - PCBs KW - liver neoplasia KW - flatfish KW - causality KW - epizootiology KW - Risk assessment KW - Dredge spoil KW - Statistical analysis KW - Pollution effects KW - Cytochrome P4501A KW - Toxicity tests KW - Models KW - Marine fish KW - Pleuronectes vetulus KW - Aromatic compounds KW - Carcinogenicity KW - Dose-response effects KW - Risk factors KW - Lesions KW - Aromatic hydrocarbons KW - Chemical pollution KW - PCB compounds KW - PCB KW - Marine KW - Sediment pollution KW - Polycyclic aromatic hydrocarbons KW - Data processing KW - Laboratory testing KW - Adducts KW - USA, Washington, Bainbridge I., Eagle Harbor KW - Sediments KW - Chlorinated hydrocarbons KW - Cytochrome KW - polychlorinated biphenyls KW - Liver KW - INE, USA, Washington, Puget Sound KW - Harbors KW - Contaminants KW - Toxicity testing KW - M3 1010:Issues in Sustainable Development KW - Q5 08505:Prevention and control KW - R2 23050:Environment KW - X 24350:Industrial Chemicals KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19608015?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Human+and+Ecological+Risk+Assessment&rft.atitle=Establishing+the+Causal+Relationship+between+Polycyclic+Aromatic+Hydrocarbon+%28PAH%29+Exposure+and+Hepatic+Neoplasms+and+Neoplasia-Related+Liver+Lesions+in+English+Sole+%28Pleuronectes+vetulus%29&rft.au=Myers%2C+Mark+S%3BJohnson%2C+Lyndal+L%3BCollier%2C+Tracy+K&rft.aulast=Myers&rft.aufirst=Mark&rft.date=2003-01-01&rft.volume=9&rft.issue=1&rft.spage=67&rft.isbn=&rft.btitle=&rft.title=Human+and+Ecological+Risk+Assessment&rft.issn=10807039&rft_id=info:doi/10.1080%2F1080703031877348 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-04-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Marine fish; Dredge spoil; Sediment pollution; Aromatic hydrocarbons; Pollution effects; Toxicity tests; PCB; Chlorinated hydrocarbons; Risk assessment; Polycyclic aromatic hydrocarbons; Data processing; Adducts; Statistical analysis; Cytochrome P4501A; Sediments; Models; Aromatic compounds; polychlorinated biphenyls; Risk factors; Liver; Contaminants; Laboratory testing; Cytochrome; Carcinogenicity; Dose-response effects; Lesions; Chemical pollution; Harbors; PCB compounds; Toxicity testing; Pleuronectes vetulus; INE, USA, Washington, Puget Sound; USA, Washington, Bainbridge I., Eagle Harbor; Marine DO - http://dx.doi.org/10.1080/1080703031877348 ER - TY - JOUR T1 - Valuing natural resource damages: A transatlantic lesson AN - 19412703; 6070244 AB - In the last few years the United States Oil Pollution Act (OPA) of 1990 has evolved into a generally accepted system to bring about cost-effective and reasonable restoration of natural resources injured or destroyed by oil spills. This article studies the nature of environmental damages in the United States, looks at natural resource damage assessment (NRDA) under the OPA rule with case examples, and studies new developments in the OPA NRDA. JF - Environmental Liability AU - Burlington, L B AD - National Oceanic and Atmospheric Administration Y1 - 2003///0, PY - 2003 DA - 0, 2003 VL - 11 IS - 5 SN - 0966-2030, 0966-2030 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Pollution Abstracts KW - Environmental degradation KW - Damage KW - Pollution clean-up KW - Liability KW - Restoration KW - USA KW - Natural Resources KW - Assessments KW - Natural resources KW - Economics KW - Oil Spills KW - Environmental restoration KW - Oil pollution KW - Oil Pollution KW - Resource development KW - Oil spills KW - P 9000:ENVIRONMENTAL ACTION KW - SW 3020:Sources and fate of pollution KW - SW 4050:Water law and institutions KW - Q5 08505:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19412703?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Liability&rft.atitle=Valuing+natural+resource+damages%3A+A+transatlantic+lesson&rft.au=Burlington%2C+L+B&rft.aulast=Burlington&rft.aufirst=L&rft.date=2003-01-01&rft.volume=11&rft.issue=5&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Environmental+Liability&rft.issn=09662030&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-02-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Natural resources; Oil pollution; Liability; Resource development; Oil spills; Restoration; Environmental degradation; Pollution clean-up; Economics; Environmental restoration; Damage; Natural Resources; Assessments; Oil Spills; Oil Pollution; USA ER - TY - JOUR T1 - Vitellogenesis in male Fundulus heteroclitus (killifish) induced by selected estrogenic compounds AN - 19326518; 7061187 AB - The response of male Fundulus heteroclitus to estrogenic compounds was assessed in anticipation of using this species in endocrine disrupter field studies in the Chesapeake Bay. Measurements of plasma vitellogenin, gonadosomatic (GSI) and hepatosomatic (HSI) indices, and an assessment of changes in gonadal histology were made. Of the parameters assessed, vitellogenin was found to be the most sensitive biomarker. Plasma vitellogenin production occurred in a dose-dependant manner in males exposed to 4-nonylphenol, 4-(tert-octyl)phenol, bisphenol-A, and 17 beta -estradiol. There was some indication that the effect on GSI may be influenced by the season in which the experiments are carried out. Two time course experiments revealed that vitellogenin is a fairly long-lived biomarker in male F. heteroclitus. There was also evidence that fish from two moderately contaminated areas injected with 4-nonylphenol or bisphenol-A produced less vitellogenin than those collected from a more pristine habitat. Production of vitellogenin in male F. heteroclitus appeared similar to two other species dosed with the same compounds. JF - Aquatic toxicology AU - Pait, A S AU - Nelson, JO AD - Center for Coastal Monitoring and Assessment, NCCOS/NOS/NOAA, 1305 East/West Highway, Silver Spring, MD 20910 USA, tony.pait@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 331 EP - 342 VL - 64 IS - 3 SN - 0166-445X, 0166-445X KW - Mummichog KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Fundulus heteroclitus KW - Vitellogenesis KW - Endocrine glands KW - Chemical pollutants KW - ANW, USA, Chesapeake Bay KW - Phenols KW - Sex hormones KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19326518?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aquatic+toxicology&rft.atitle=Vitellogenesis+in+male+Fundulus+heteroclitus+%28killifish%29+induced+by+selected+estrogenic+compounds&rft.au=Pait%2C+A+S%3BNelson%2C+JO&rft.aulast=Pait&rft.aufirst=A&rft.date=2003-01-01&rft.volume=64&rft.issue=3&rft.spage=331&rft.isbn=&rft.btitle=&rft.title=Aquatic+toxicology&rft.issn=0166445X&rft_id=info:doi/10.1016%2FS0166-445X%2803%2900060-2 L2 - http://www.elsevier.com/locate/aqtox LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-09-01 N1 - SuppNotes - Physical medium: Printed matter, Internet; http://www.elsevier.com/locate/aquatox N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Endocrine glands; Vitellogenesis; Chemical pollutants; Phenols; Sex hormones; Fundulus heteroclitus; ANW, USA, Chesapeake Bay; Marine DO - http://dx.doi.org/10.1016/S0166-445X(03)00060-2 ER - TY - JOUR T1 - Physical forcing and the dynamics of the pelagic ecosystem in the eastern Tropical Pacific: Simulations with ENSO-scale and global-warming climate drivers. AN - 19239889; 5811364 AB - A model of the pelagic ecosystem in the eastern tropical Pacific Ocean was used to explore how climate variation at El Nino-Southern Oscillation (ENSO) scales might affect animals at middle and upper trophic levels. Two physical-forcing scenarios were developed: 1) physical effects on phytoplankton biomass and 2) simultaneous physical effects on phytoplankton biomass and predator recruitment. The effects of climate-anomaly pulses, climate cycles, and global warming were simulated. Pulses caused oscillations to propagate through the ecosystem; cycles affected the shapes of these oscillations; and warming caused trends. It was concluded that biomass trajectories of single populations at middle and upper trophic levels cannot by used to detect bottom-up effects, that direct physical effects on predator recruitment can be the dominant source of interannual variability in pelagic ecosystems, that such direct effects may dampen top-down control by fisheries, and that predictions about the effects of climate change may be misleading if fishing mortality is not considered. Predictions from ecosystem models are sensitive to the relative strengths of indirect and direct physical effects on middle and upper trophic levels. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Watters, G M AU - Olson, R J AU - Francis, R C AU - Fiedler, P C AU - Polovina, J J AU - Reilly, S B AU - Aydin, KY AU - Boggs, CH AU - Essington, TE AU - Walters, C J AU - Kitchell, J F AD - NOAA Fisheries, Pacific Fisheries Environmental Laboratory 1352 Lighthouse Avenue, Pacific Grove, CA 93950 USA, George.Watters@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 1161 EP - 1175 VL - 60 IS - 9 SN - 0706-652X, 0706-652X KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Ecosystems KW - ISEW KW - Pelagic environment KW - Climatic changes KW - Environmental effects KW - Greenhouse effect KW - Q1 08482:Ecosystems and energetics KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19239889?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Physical+forcing+and+the+dynamics+of+the+pelagic+ecosystem+in+the+eastern+Tropical+Pacific%3A+Simulations+with+ENSO-scale+and+global-warming+climate+drivers.&rft.au=Watters%2C+G+M%3BOlson%2C+R+J%3BFrancis%2C+R+C%3BFiedler%2C+P+C%3BPolovina%2C+J+J%3BReilly%2C+S+B%3BAydin%2C+KY%3BBoggs%2C+CH%3BEssington%2C+TE%3BWalters%2C+C+J%3BKitchell%2C+J+F&rft.aulast=Watters&rft.aufirst=G&rft.date=2003-01-01&rft.volume=60&rft.issue=9&rft.spage=1161&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.issn=0706652X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Ecosystems; Pelagic environment; Climatic changes; Environmental effects; Greenhouse effect; ISEW; Marine ER - TY - JOUR T1 - Predator exposure alters female mate choice in the green swordtail AN - 19213213; 5795419 AB - Female green swordtails, Xiphophorus helleri, show a mating preference for males with brightly colored, elongated swords. This preference is thought to be due to a preexisting receiver bias favoring longer sworded males. In this study, we examined variation in the expression of this sword bias in females. Specifically, we tested the hypothesis that an increase in perceived predation risk will decrease female response to males with longer swords. We used a video playback experiment to evaluate female choice between two recordings of a displaying male that differed only in sword length. We scored responses of females to these recordings immediately before and after they had been exposed to a video recording of a predation event between a cichlid and a male possessing a long sword. We found that prior to exposure to this predation event, females preferred the male with the longer sword. However, after exposure to the predator, females altered their mating response, preferring the male with the sword removed. Exposure to the predator also caused an increase in the frequency with which females moved from potential mating positions to a neutral zone. The results presented here suggest that the female preference for males with longer swords can be modulated based on the perceived risk of predation. JF - Behavioral Ecology AU - Johnson, J B AU - Basolo, AL AD - School of Biological Sciences, University of Nebraska-Lincoln, Lincoln, NE 68588, USA, jerry.johnson@noaa.gov. Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 619 EP - 625 PB - Oxford University Press, Oxford Journals, Great Clarendon Street Oxford OX2 6DP UK, [mailto:jnl.samples@oup.co.uk] VL - 14 IS - 5 SN - 1045-2249, 1045-2249 KW - Green swordtail KW - Mate preferences KW - Sword length KW - ASFA 1: Biological Sciences & Living Resources; Animal Behavior Abstracts; Ecology Abstracts KW - Males KW - Predators KW - Biometrics KW - Freshwater fish KW - Animal morphology KW - Interspecific relationships KW - Mate selection KW - Xiphophorus helleri KW - Females KW - Reproductive behaviour KW - D 04668:Fish KW - Q1 08423:Behaviour KW - Y 25425:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19213213?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Behavioral+Ecology&rft.atitle=Predator+exposure+alters+female+mate+choice+in+the+green+swordtail&rft.au=Johnson%2C+J+B%3BBasolo%2C+AL&rft.aulast=Johnson&rft.aufirst=J&rft.date=2003-01-01&rft.volume=14&rft.issue=5&rft.spage=619&rft.isbn=&rft.btitle=&rft.title=Behavioral+Ecology&rft.issn=10452249&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Animal morphology; Interspecific relationships; Males; Predators; Biometrics; Reproductive behaviour; Females; Freshwater fish; Mate selection; Xiphophorus helleri ER - TY - JOUR T1 - Fracture of ceramic/ceramic/polymer trilayers for biomechanical applications AN - 19136600; 5752330 AB - Fracture damage in trilayers consisting of outer and inner brittle layers bonded to a compliant (polycarbonate) substrate and subjected to concentrated surface loading is analyzed. The principal mode of fracture is radial cracking at the undersurface of the inner (core) layer, even in the strongest of core ceramics-other damage modes, including radial cracking in the outer (veneer) layer, are less invasive in these all-brittle coating systems. Tests on simple trilayer structures fabricated from glasses, sapphire, and dental ceramics are used to examine the dependence of the critical load for radial fracture in terms of relative outer/inner layer thickness and modulus, and inner layer strength. An explicit relation for the critical load, based on a flexing plate model in which the outer/inner bilayer is reduced to an "equivalent" monolithic coating with "effective" composite modulus, is used to examine these dependencies. The theoretical relation describes all the major trends in the critical load data over a broad range of variables, thus providing a sound basis for trilayer design. Relevance of the analysis to dental crowns and other biomechanical applications is a central theme of the study. JF - Journal of Biomedical Materials Research, Part A AU - Deng, Y AU - Miranda, P AU - Pajares, A AU - Guiberteau, F AU - Lawn, B R AD - Department of Materials and Nuclear Engineering, University of Maryland, College Park, Maryland 20742-2115, brian.lawn@nist.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 828 EP - 833 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 67A IS - 3 SN - 0021-9304, 0021-9304 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Ceramics KW - Bone biomaterials KW - Fractures KW - Biomaterials KW - Polymers KW - Biomechanics KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19136600?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.atitle=Fracture+of+ceramic%2Fceramic%2Fpolymer+trilayers+for+biomechanical+applications&rft.au=Deng%2C+Y%3BMiranda%2C+P%3BPajares%2C+A%3BGuiberteau%2C+F%3BLawn%2C+B+R&rft.aulast=Deng&rft.aufirst=Y&rft.date=2003-01-01&rft.volume=67A&rft.issue=3&rft.spage=828&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+A&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.a.10161 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Biomaterials; Bone biomaterials; Biomechanics; Ceramics; Polymers; Fractures DO - http://dx.doi.org/10.1002/jbm.a.10161 ER - TY - JOUR T1 - Fluorescence resonance energy transfer between donor-acceptor pair on two oligonucleotides hybridized adjacently to DNA template AN - 19134859; 5749187 AB - We use fluorescein as the energy donor and rhodamine as the acceptor to measure the efficiency of fluorescence resonance energy transfer (FRET) in a set of hybridized DNA constructs. The two fluorophores are covalently attached via linkers to two separate oligonucleotides with fluorescein at the 3' end of one oligonucleotide and rhodamine at the 5' end or in the middle of another nucleotide. For the FRET analysis both fluorophore-labeled oligonucleotides are hybridized to adjacent sections of the same DNA template to form a three- component duplex with a one base gap between the two labeled oligonucleotides. A similar configuration is implemented for a quantitative real-time polymerase chain reaction (PCR) with LightCycler technology, where a 1-5 base separation between donor and acceptor is recommended to optimize energy transfer efficiencies. Our constructs cover donor-acceptor separations from 2 to 17 base pairs (~10-70 Aa). The results show that, when the two fluorophores are located at close distances (less than 8 base separation), FRET efficiencies are above 80%, although there may be ground-state interactions between fluorophores when the separation is under about 6 bases. Modeling calculations are used to predict the structure of these three-component constructs. The duplex mostly retains a normal double helical structure, although slight bending may occur near the unpaired base in the DNA template. Stable and reproducible energy transfer is also observed over the distance range investigated here in real-time thermal cycling. The study identifies important parameters that determine FRET response in applications such as real-time PCR. JF - Biopolymers AU - Wang, L AU - Gaigalas, A K AU - Blasic, J AU - Holden, MJ AU - Gallagher, D T AU - Pires, R AD - Biotechnology Division, National Institute of Standards and Technology, 100 Bureau Drive, Stop 8312, Gaithersburg, Maryland 20899-8312, lili.wang@nist.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 401 EP - 412 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 72 IS - 6 SN - 0006-3525, 0006-3525 KW - fluorescein KW - fluorescence resonance energy transfer KW - oligonucleotides KW - rhodamine KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Fluorescence KW - Energy KW - Magnetic resonance imaging KW - DNA KW - Polymerase chain reaction KW - Base pairs KW - W4 150:Medical Imaging KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19134859?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biopolymers&rft.atitle=Fluorescence+resonance+energy+transfer+between+donor-acceptor+pair+on+two+oligonucleotides+hybridized+adjacently+to+DNA+template&rft.au=Wang%2C+L%3BGaigalas%2C+A+K%3BBlasic%2C+J%3BHolden%2C+MJ%3BGallagher%2C+D+T%3BPires%2C+R&rft.aulast=Wang&rft.aufirst=L&rft.date=2003-01-01&rft.volume=72&rft.issue=6&rft.spage=401&rft.isbn=&rft.btitle=&rft.title=Biopolymers&rft.issn=00063525&rft_id=info:doi/10.1002%2Fbip.10482 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Magnetic resonance imaging; DNA; Energy; Fluorescence; Polymerase chain reaction; Base pairs DO - http://dx.doi.org/10.1002/bip.10482 ER - TY - JOUR T1 - PCR-based sex determination in Odontocete cetaceans AN - 18955052; 5747201 JF - Conservation Genetics AU - Rosel, P E AD - National Marine Fisheries Service, 219 Fort Johnson Road, Charleston, SC 29412, USA, patricia.rosel@noaa.gov Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 647 EP - 649 VL - 4 IS - 5 SN - 1566-0621, 1566-0621 KW - Cetaceans KW - Dolphins KW - Porpoises KW - Sexing KW - Toothed whales KW - Whales KW - Wildlife conservation KW - Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources; Genetics Abstracts KW - Marine KW - Odontoceti KW - Sex determination KW - Marine mammals KW - Nature conservation KW - Conservation KW - Polymerase chain reaction KW - Cetacea KW - Conservation genetics KW - Sex KW - G 07270:Ecological genetics KW - D 04001:Methodology - general KW - Q1 08375:Genetics and evolution KW - G 07403:Cetacea UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18955052?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conservation+Genetics&rft.atitle=PCR-based+sex+determination+in+Odontocete+cetaceans&rft.au=Rosel%2C+P+E&rft.aulast=Rosel&rft.aufirst=P&rft.date=2003-01-01&rft.volume=4&rft.issue=5&rft.spage=647&rft.isbn=&rft.btitle=&rft.title=Conservation+Genetics&rft.issn=15660621&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Marine mammals; Nature conservation; Polymerase chain reaction; Sex; Sexing; Wildlife conservation; Conservation; Conservation genetics; Sex determination; Cetacea; Odontoceti; Marine ER - TY - JOUR T1 - Monitoring coral reef macroalgae: Different pictures from different methods AN - 18947968; 5720031 AB - Despite the low coral abundance and high macroalgal abundance on many coral reefs worldwide, coral reef monitoring programs often focus narrowly on hard corals. As part of a benthic monitoring program to assess the effects of no-take marine reserves in the Florida Keys National Marine Sanctuary, we compared two measures of macroalgal abundance: percent cover estimated from video transects and biomass estimated from harvested quadrats. The overall patterns of macroalgal abundance were similar between the two methods, but the species-specific resolution of assemblage structure was much greater in the biomass sampling. Neither method provided adequate estimates of crustose coralline algae nor algal turf abundance. Considering the present emphasis on improving and coordinating coral reef monitoring on both national and global scales, we advocate inclusion and standardization of the estimation and reporting of reef macroalgal abundance. JF - Bulletin of Marine Science AU - Miller, M W AU - Aronson, R B AU - Murdoch, TJT AD - NOAA-Fisheries, Southeast Science Center, 75 Virginia Beach Drive, Miami, Florida 33149, USA, margaret.w.miller@noaa.gov Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 199 EP - 206 VL - 72 IS - 1 SN - 0007-4977, 0007-4977 KW - abundance KW - algal turf KW - Ecology Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Environmental monitoring KW - Marine KW - Reefs KW - USA, Florida KW - Abundance KW - Benthic environment KW - ASW, USA, Florida, Florida Keys, Florida Keys Natl. Marine Sanctuary KW - Biomass KW - Methodology KW - Corallinales KW - Vegetation cover KW - Standardization KW - Marine environment KW - Coral reefs KW - Population levels KW - Marine ecosystems KW - Monitoring KW - Seaweeds KW - Biological sampling KW - Plant populations KW - Environment management KW - Algae KW - O 1070:Ecology/Community Studies KW - K 03009:Algae KW - Q1 08462:Benthos KW - Q1 08382:Ecological techniques and apparatus KW - Q1 08221:General KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - D 04001:Methodology - general KW - O 1090:Instruments/Methods KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18947968?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Marine+Science&rft.atitle=Monitoring+coral+reef+macroalgae%3A+Different+pictures+from+different+methods&rft.au=Miller%2C+M+W%3BAronson%2C+R+B%3BMurdoch%2C+TJT&rft.aulast=Miller&rft.aufirst=M&rft.date=2003-01-01&rft.volume=72&rft.issue=1&rft.spage=199&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Marine+Science&rft.issn=00074977&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Environmental monitoring; Standardization; Vegetation cover; Coral reefs; Abundance; Plant populations; Biomass; Biological sampling; Seaweeds; Environment management; Methodology; Reefs; Marine environment; Marine ecosystems; Population levels; Benthic environment; Monitoring; Algae; Corallinales; USA, Florida; ASW, USA, Florida, Florida Keys, Florida Keys Natl. Marine Sanctuary; Marine ER - TY - JOUR T1 - Long-term Water-aging of Whisker-reinforced Polymer-Matrix Composites AN - 18941923; 5679320 AB - Long-term water exposure may degrade polymer-matrix composites. This study investigated the water-aging of whisker composites. It was hypothesized that whiskers would provide stable and substantial reinforcement, and that whisker type would affect water-aging resistance. Silica-fused Si sub(3)N sub(4) and SiC whiskers were incorporated into a resin. The specimens were tested by three-point flexure and nano-indentation vs. water-aging for 1 to 730 days. After 730 days, SiC composite had a strength (mean plus or minus SD; n = 6) of 185 plus or minus 33 MPa, similar to 146 plus or minus 44 MPa for Si sub(3)N sub(4) composite (p = 0.064); both were significantly higher than 67 plus or minus 23 MPa for an inlay/onlay control (p < 0.001). Compared with 1 day, the strength of the SiC composite showed no decrease, while that of the Si sub(3)N sub(4) composite decreased. The decrease was due to whisker weakening rather than to resin degradation or interface breakdown. Whisker composites also had higher moduli than the controls. In conclusion, silica-fused whiskers bonded to polymer matrix and resisted long-term water attack, resulting in much stronger composites than the controls after water-aging. JF - Journal of Dental Research AU - Xu, HHK AD - Paffenbarger Research Center, 100 Bureau Dr. Stop 8546, American Dental Association Health Foundation, Building 224, Room A-153, National Institute of Standards and Technology, Gaithersburg, MD 20899-8546, USA, hockin.xu@nist.gov Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 48 EP - 52 VL - 82 IS - 1 SN - 0022-0345, 0022-0345 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Resins KW - Biodegradation KW - Aging KW - Biomaterials KW - Tensile strength KW - Dentistry KW - Polymers KW - Water KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18941923?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Dental+Research&rft.atitle=Long-term+Water-aging+of+Whisker-reinforced+Polymer-Matrix+Composites&rft.au=Xu%2C+HHK&rft.aulast=Xu&rft.aufirst=HHK&rft.date=2003-01-01&rft.volume=82&rft.issue=1&rft.spage=48&rft.isbn=&rft.btitle=&rft.title=Journal+of+Dental+Research&rft.issn=00220345&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Dentistry; Polymers; Aging; Tensile strength; Water; Resins; Biodegradation; Biomaterials ER - TY - JOUR T1 - Observations of Nepheloid Layers Made With an Autonomous Vertical Profiler AN - 18935645; 5621590 AB - An autonomous vertical profiler was deployed at a site in 55 m of water in southern Lake Michigan during the late summer of 2001. Profiles of temperature and water transparency were made hourly between 1 and 40 meters above the bottom for about 23 days (568 profiles). The temperature observations show that the depth of the thermocline changed in response to both near-inertial internal waves and to upwelling and downwelling events. The transparency measurements show the presence of both an intermediate nepheloid layer located near the base of the thermocline and a benthic nepheloid layer at the bottom. The layers were usually separated by a region of clearer water, but during one upwelling event they merged together. Changes in both the intermediate nepheloid layer and the benthic nepheloid layer occurred in response to changes in the thermocline depth. The total amount of material suspended in both the bottom 40 m and in the benthic nepheloid layer varied by over 50%. The source of the additional material appears to be local resuspension events caused either directly or indirectly by near-inertial internal waves. JF - Journal of Great Lakes Research AU - Hawley, N AU - Muzzi, R W AD - Great Lakes Environmental Research Laboratory, 2205 Commonwealth Blvd., Ann Arbor, Michigan 48105, USA, Nathan.Hawley@noaa.gov Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 124 EP - 133 VL - 29 IS - 1 SN - 0380-1330, 0380-1330 KW - USA, Michigan L. KW - inertial internal waves KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - Internal waves KW - Water Temperature KW - Upwelling KW - Stratification KW - Freshwater KW - Profilers KW - Lakes KW - Nepheloid layer KW - Suspended Solids KW - Data Collections KW - Transparency KW - Vertical distribution KW - Suspension KW - Downwelling KW - Resuspension KW - Vertical Distribution KW - Water temperature KW - Data collections KW - Profiles KW - Water Circulation KW - Lake dynamics KW - Thermocline KW - SW 0850:Lakes KW - Q2 09146:TSD distribution, water masses and circulation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18935645?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=Observations+of+Nepheloid+Layers+Made+With+an+Autonomous+Vertical+Profiler&rft.au=Hawley%2C+N%3BMuzzi%2C+R+W&rft.aulast=Hawley&rft.aufirst=N&rft.date=2003-01-01&rft.volume=29&rft.issue=1&rft.spage=124&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Transparency; Vertical distribution; Internal waves; Downwelling; Nepheloid layer; Upwelling; Resuspension; Data collections; Water temperature; Thermocline; Lake dynamics; Profilers; Lakes; Suspension; Water Temperature; Profiles; Suspended Solids; Water Circulation; Vertical Distribution; Stratification; Data Collections; Freshwater ER - TY - JOUR T1 - Temperature Influence on Commercial Lake Whitefish Harvest in Eastern Lake Michigan AN - 18932387; 5674187 AB - Lake whitefish (Coregonus clupeaformis) support the largest commercial fishery in Lake Michigan, yet relatively little is known of the thermal ecology of free-ranging lake whitefish. In 2000 six commercial trap nets were instrumented with self-recording temperature data loggers to examine the relationship between lake whitefish harvest, water temperature statistics, and fishing effort. Several variables including surface water temperature (SWT), bottom water temperature (BWT), difference between SWT and BWT, and fishing effort were used in both a backward and forward stepwise regression model against fishing harvest. Both the backward and forward results generated similar R super(2) statistics of 0.62 and 0.58 respectively, with the backward model suggesting BWT, variance of BWT, and the difference between SWT ants BWT as the best regression model. The forward regression results suggested that SWT alone was the best model. Subsequent ANOVA tests support selecting the simpler model for describing the lake whitefish dependence on temperature, which was: y = 21,000e super(-0.366T); where y is dressed lake whitefish harvest (kg) and T is SWT ( degree C). This model worked well for surface water temperatures between approximately 10 and 20 degree C. The success in describing the fish harvest with surface water temperatures is most likely the consequence of warm surface water intrusions into the hypolimnion from coastal downwellings being the dominant factor controlling lake whitefish distribution. JF - Journal of Great Lakes Research AU - Price, H AU - Pothoven, SA AU - McCormick, MJ AU - Jensen, P C AU - Fahnenstiel, G L AD - NOAA, Great Lakes Environmental Research Laboratory, 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA, michael.mccormick@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 296 EP - 300 VL - 29 IS - 2 SN - 0380-1330, 0380-1330 KW - Lake whitefish KW - USA, Michigan L. KW - ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts KW - Regression Analysis KW - Fish Harvest KW - Water Temperature KW - Temperature preferences KW - Surface water KW - Ecological distribution KW - Water temperature KW - Freshwater KW - Habitat selection KW - Freshwater fish KW - Ecological Distribution KW - Lake Fisheries KW - Lake fisheries KW - Fishing KW - Commercial fishing KW - Coregonus clupeaformis KW - Whitefish KW - Trap nets KW - Fish catch statistics KW - Statistical Analysis KW - Regression analysis KW - Fish Populations KW - Data Collections KW - Q1 08603:Fishery statistics and sampling KW - SW 0850:Lakes KW - Q1 08423:Behaviour UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18932387?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=Temperature+Influence+on+Commercial+Lake+Whitefish+Harvest+in+Eastern+Lake+Michigan&rft.au=Price%2C+H%3BPothoven%2C+SA%3BMcCormick%2C+MJ%3BJensen%2C+P+C%3BFahnenstiel%2C+G+L&rft.aulast=Price&rft.aufirst=H&rft.date=2003-01-01&rft.volume=29&rft.issue=2&rft.spage=296&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Commercial fishing; Temperature preferences; Surface water; Trap nets; Ecological distribution; Fish catch statistics; Regression analysis; Water temperature; Freshwater fish; Habitat selection; Lake fisheries; Regression Analysis; Fishing; Fish Harvest; Water Temperature; Whitefish; Statistical Analysis; Fish Populations; Ecological Distribution; Data Collections; Lake Fisheries; Coregonus clupeaformis; Freshwater ER - TY - JOUR T1 - Using Abiotic and Biotic Factors to Predict the Range Expansion of White Perch in Lake Champlain AN - 18931957; 5674185 AB - White perch (Morone americana) invaded Lake Champlain, New York-Vermont, in the mid-1980s, yet abundance of white perch and those factors controlling their abundance are unknown. To predict the expansion of white perch, we differentiated between the most likely factors affecting white perch abundance; habitat characteristics or an invasion gradient (i.e., abundance is greater near the point of entry). Therefore, we addressed three questions: 1) where are white perch currently established; 2) what is the relation of white perch abundance to environmental variables and to an invasion gradient; and 3) based on the most likely factors affecting abundance, where will white perch become abundant in Lake Champlain? Fish communities were sampled and ten environmental variables were measured at sites along the eastern shore of Lake Champlain. Among sites and across seasons, two abiotic factors (turbidity and conductivity) had the greatest effect on white perch abundance. Biotic factors, yellow perch (Perca flavescens) abundance and chlorophyll a, however had lesser effects. We predict white perch will not become abundant in habitats with low water conductivity, turbidity and chlorophyll a, and a high abundance of potential competitors. Our predictions are consistent with data from other systems, which indicate environmental characteristics are likely more important than an invasion gradient in contributing to white perch colonization. JF - Journal of Great Lakes Research AU - Hawes, E J AU - Parrish, D L AD - National Marine Fisheries Service, Northeast Regional Office, One Blackburn Drive, Gloucester, MA 01930, USA, Ted.Hawes@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 268 EP - 279 VL - 29 IS - 2 SN - 0380-1330, 0380-1330 KW - USA, Champlain L. KW - Water conductivity KW - White perch KW - Yellow perch KW - ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts KW - Prediction KW - Ecological distribution KW - Perca flavescens KW - USA, New York, Champlain L. KW - Freshwater KW - Freshwater fish KW - Ecological Distribution KW - Distribution Patterns KW - Colonization KW - Lakes KW - Perch KW - Habitats KW - Morone americana KW - USA, Vermont, Champlain L. KW - Exotic Species KW - Fish Populations KW - Introduced species KW - Biotic factors KW - Competition KW - Turbidity KW - Data Collections KW - Abiotic factors KW - Q1 08341:General KW - SW 0850:Lakes KW - Q1 08442:Population dynamics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18931957?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=Using+Abiotic+and+Biotic+Factors+to+Predict+the+Range+Expansion+of+White+Perch+in+Lake+Champlain&rft.au=Hawes%2C+E+J%3BParrish%2C+D+L&rft.aulast=Hawes&rft.aufirst=E&rft.date=2003-01-01&rft.volume=29&rft.issue=2&rft.spage=268&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Prediction; Colonization; Ecological distribution; Biotic factors; Freshwater fish; Introduced species; Competition; Turbidity; Abiotic factors; Distribution Patterns; Habitats; Perch; Lakes; Exotic Species; Fish Populations; Ecological Distribution; Data Collections; Morone americana; Perca flavescens; USA, Vermont, Champlain L.; USA, New York, Champlain L.; Freshwater ER - TY - JOUR T1 - Population Characteristics of Bythotrephes in Lake Michigan AN - 18928463; 5621592 AB - The population characteristics of Bythotrephes were evaluated at seven nearshore (45 m) and eight offshore (80 to 150 m) stations in Lake Michigan during July and September 2000. Bythotrephes was generally most abundant at offshore stations, but mean density was patchy (4 to 1,326/m super(2)) among locations. During the year, there was a shift from reproduction by mainly instar III females to reproduction by instar II females. The shift generally reflected a change in the population structure of Bythotrephes at most sites during the same period. Bythotrephes populations in July were generally characterized by small body size at reproduction (instar II and III), large clutch size, and small neonates. Later in the season, body size at reproduction and neonates were larger and clutch size was smaller. Most growth (body length) of Bythotrephes occurred between instar I and II whereas little growth occurred between instar II and III. Spine length of Bythotrephes increased between July and September. The population characteristics and reproductive strategies of Bythotrephes appear to be adaptations to fish predation and food limitations. JF - Journal of Great Lakes Research AU - Pothoven, SA AU - Fahnenstiel, G L AU - Vanderploeg, HA AD - Cooperative Institute of Limnology and Ecosystem Research, GLERL/University of Michigan, Lake Michigan Field Station, 1431 Beach St., Muskegon, Michigan 49441, USA, pothoven@glerl.noaa.gov Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 145 EP - 156 VL - 29 IS - 1 SN - 0380-1330, 0380-1330 KW - USA, Michigan L. KW - Water fleas KW - ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts KW - Population Dynamics KW - Ecological distribution KW - Predation KW - Sexual reproduction KW - Food availability KW - Freshwater KW - Freshwater fish KW - Cladocera KW - Ecology KW - Lakes KW - Freshwater crustaceans KW - Body size KW - Adaptation KW - Aquatic insects KW - Data Collections KW - Instars KW - Adaptations KW - Population characteristics KW - Aquatic Populations KW - Growth Stages KW - Bythotrephes KW - Developmental stages KW - Ecological Distribution KW - Insects KW - Sexual Reproduction KW - Clutch KW - Population structure KW - Q1 08441:Population structure KW - SW 0850:Lakes KW - Q1 08284:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18928463?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=Population+Characteristics+of+Bythotrephes+in+Lake+Michigan&rft.au=Pothoven%2C+SA%3BFahnenstiel%2C+G+L%3BVanderploeg%2C+HA&rft.aulast=Pothoven&rft.aufirst=SA&rft.date=2003-01-01&rft.volume=29&rft.issue=1&rft.spage=145&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Instars; Adaptations; Population characteristics; Ecological distribution; Predation; Sexual reproduction; Developmental stages; Food availability; Freshwater fish; Clutch; Freshwater crustaceans; Body size; Population structure; Aquatic insects; Ecology; Lakes; Population Dynamics; Growth Stages; Aquatic Populations; Adaptation; Ecological Distribution; Sexual Reproduction; Insects; Data Collections; Bythotrephes; Cladocera; Freshwater ER - TY - JOUR T1 - Multi-scale Data Used to Analyze the Spatial Distribution of French Grunts, Haemulon flavolineatum, Relative to Hard and Soft Bottom in a Benthic Landscape AN - 18922692; 5617965 AB - We evaluated the day-time distribution of juvenile and adult French grunts, Haemulon flavolineatum, relative to the spatial configuration of hard and soft bottom areas in a benthic landscape. Probability of juvenile presence on hard bottom sites was inversely correlated with distance to soft bottom. Adults presence at hard bottom sites showed no significant relationship with distance to soft bottom. A significant and positive relationship was found between presence of juveniles on hard bottom sites and area of soft bottom within 100 m, but no significant relationship was found for area of soft bottom within 500 m. Adults exhibited no significant relationship with area of soft bottom for either distance tested. These distributions are suspected to be the result of the combined influence of larval settlement patterns and foraging behaviors associated with hard and soft bottom. This study indicates that data collected at very fine scales can be analyzed in the context of the broad-scale mosaic of habitats in the benthic landscape to predict patterns of fish distribution. Such spatially explicit conclusions are not possible through analysis of fine-scale or broad-scale data alone. JF - Environmental Biology of Fishes AU - Kendall AU - Christensen, J D AU - Hillis-Starr, Z AD - NOAA/NOS/CCMA Biogeography Program N/SCI-1, 1305 East-West Highway, Silver Spring, MD 20910, USA, matt.kendall@noaa.gov Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 19 EP - 26 PB - Kluwer Academic Publishers VL - 66 IS - 1 SN - 0378-1909, 0378-1909 KW - French grunt KW - Oceanic Abstracts; Ecology Abstracts KW - Haemulon flavolineatum KW - Marine fish KW - Spatial distribution KW - Substrate preferences KW - Feeding behaviour KW - Ecological distribution KW - Larval settlement KW - Benthic environment KW - Habitat selection KW - O 1070:Ecology/Community Studies KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18922692?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Biology+of+Fishes&rft.atitle=Multi-scale+Data+Used+to+Analyze+the+Spatial+Distribution+of+French+Grunts%2C+Haemulon+flavolineatum%2C+Relative+to+Hard+and+Soft+Bottom+in+a+Benthic+Landscape&rft.au=Kendall%3BChristensen%2C+J+D%3BHillis-Starr%2C+Z&rft.aulast=Kendall&rft.aufirst=&rft.date=2003-01-01&rft.volume=66&rft.issue=1&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Environmental+Biology+of+Fishes&rft.issn=03781909&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Marine fish; Feeding behaviour; Substrate preferences; Ecological distribution; Larval settlement; Benthic environment; Habitat selection; Spatial distribution; Haemulon flavolineatum ER - TY - JOUR T1 - Relative Vulnerability to Avian Predation of Juvenile Salmonids Tagged with Passive Integrated Transponders in the Columbia River Estuary, 1998-2000 AN - 18911841; 5597712 AB - Caspian terns Sterna caspia and double-crested cormorants Phalacrocorax auritus that colonize dredge-spoil islands in the Columbia River estuary prey upon millions of juvenile Pacific salmonids annually. We estimated the relative vulnerability of various salmonid stocks to these predators by using data from passive integrated transponder (PIT) tags detected on these colonies; 96,382 tags were detected from the 1998-2000 migration years. On tern colonies, detection rates were highest for tags from steelhead, Oncorhynchus mykiss, and lowest for tags from yearling chinook salmon, O. tshawytscha. However, detection rates on cormorant colonies were similar for tags from steelhead and coho salmon, O. kisutch, but lower for tags from yearling chinook salmon. Analyses based on migration history showed tags of transported fish were frequently detected in lower proportions than those of their counterparts that migrated in-river, the pattern being most pronounced in steelhead. Analyses based on origin (hatchery versus wild) showed similar detection proportions for the tags of wild versus hatchery steelhead on both tern and cormorant colonies. In contrast, 3.1% of hatchery versus 1.1% of wild chinook salmon tags previously detected at Bonneville Dam were detected on a colony, the greater vulnerability of hatchery fish being more pronounced on tern colonies. These tags accounted for 11.5% of steelhead, 4.6% of coho salmon, and 2.6% of yearling chinook salmon detected at Bonneville Dam, the last downstream impoundment encountered by seaward migrants. These estimates of predation are minimal because detection efficiency was not 100% and tags from many salmonid prey were not deposited on a nesting colony. JF - Transactions of the American Fisheries Society AU - Ryan, BA AU - Smith, S G AU - Butzerin, J M AU - Ferguson, J W AD - Fish Ecology Division, Northwest Fisheries Science Center, National Marine Fisheries Service, 2725 Montlake Boulevard East, Seattle, Washington 98112-2097, USA Y1 - 2003 PY - 2003 DA - 2003 SP - 275 EP - 288 VL - 132 IS - 2 SN - 0002-8487, 0002-8487 KW - Caspian tern KW - Chinook salmon KW - Coho salmon KW - Double-crested cormorant KW - Rainbow trout KW - rainbow trout KW - Aqualine Abstracts; Water Resources Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - AQ 00001:Water Resources and Supplies KW - O 1070:Ecology/Community Studies KW - D 04700:Management KW - SW 4070:Ecological impact of water development KW - Q3 01582:Fish culture KW - Q1 01483:Species interactions: general UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18911841?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+American+Fisheries+Society&rft.atitle=Relative+Vulnerability+to+Avian+Predation+of+Juvenile+Salmonids+Tagged+with+Passive+Integrated+Transponders+in+the+Columbia+River+Estuary%2C+1998-2000&rft.au=Ryan%2C+BA%3BSmith%2C+S+G%3BButzerin%2C+J+M%3BFerguson%2C+J+W&rft.aulast=Ryan&rft.aufirst=BA&rft.date=2003-01-01&rft.volume=132&rft.issue=2&rft.spage=275&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+American+Fisheries+Society&rft.issn=00028487&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Do juvenile Atlantic salmon parr track local changes in water velocity? AN - 18904601; 5727254 AB - When given a choice of two flows and constant food availability, salmon parr should choose the lower flow if they are to optimize their net energy gain . In a two-choice test carried out in a recirculating flume, there was no significant selection for ranges of naturally occurring high (mean mid-column velocities of 19.5-25.2 cm s super(-1)) or low (7.2-10.0 cm s super(-1)) summer flows. To test whether this result might indicate that only a proportion of the population chose optimal flows, the positions of the flows were reversed. All fish that initially chose low flow remained site-attached when the flows were reversed. A significant proportion of the fish that initially chose high flow moved when the flows were reversed. Hence, there is no evidence that salmon can integrate energy costs and gains to optimize their feeding positions. However, the behaviour of some individual fish was consistent with a 'rule of thumb' of following high flows, which may improve foraging efficiency in natural streams above random in the long but not short term. The findings show that only a fraction of the parr in a population redistribute themselves in response to changes in discharge and therefore a fundamental assumption of some instream flow models is questioned. JF - River Research and Applications AU - Kemp, P S AU - Gilvear, D J AU - Armstrong, J D AD - Faculty of Natural Sciences, University of Stirling, Stirling, FK9 4LA, UK, paul.kemp@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 569 EP - 575 PB - John Wiley & Sons, Ltd., Baffins Lane Chichester W. Sussex PO19 1UD UK, [mailto:customer@wiley.co.uk], [URL:http://www.wiley.com/] VL - 19 IS - 5-6 SN - 1535-1459, 1535-1459 KW - Atlantic salmon KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 1: Biological Sciences & Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Freshwater KW - AQ 00001:Water Resources and Supplies KW - SW 4070:Ecological impact of water development KW - Q1 01423:Behaviour KW - Q2 02171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18904601?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=River+Research+and+Applications&rft.atitle=Do+juvenile+Atlantic+salmon+parr+track+local+changes+in+water+velocity%3F&rft.au=Kemp%2C+P+S%3BGilvear%2C+D+J%3BArmstrong%2C+J+D&rft.aulast=Kemp&rft.aufirst=P&rft.date=2003-01-01&rft.volume=19&rft.issue=5-6&rft.spage=569&rft.isbn=&rft.btitle=&rft.title=River+Research+and+Applications&rft.issn=15351459&rft_id=info:doi/10.1002%2Frra.727 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Freshwater DO - http://dx.doi.org/10.1002/rra.727 ER - TY - JOUR T1 - Trends in the Benthic Macroinvertebrate Community of Saginaw Bay, Lake Huron, 1987 to 1996: Responses to Phosphorus Abatement and the Zebra Mussel, Dreissena polymorpha AN - 18900141; 5621581 AB - Trends in benthic macroinvertebrate populations were examined in inner and outer Saginaw Bay, Lake Huron, from 1987 to 1996. These years represent the time period after phosphorus abatement, but immediately before (1987 to 1990) and after (1991 to 1996) colonization of the bay by the zebra mussel, Dreissena polymorpha. In 1987 to 1990, densities of the major macroinvertebrate groups in the inner and outer bay were not significantly different from, or were greater than, densities reported just prior to abatement efforts in the early 1970s. Oligochaete densities in the deepwater/silt region of the inner bay were trending downward between 1988 and 1991, but pollution-tolerant forms dominated the community, indicating the system was eutrophic just prior to Dreissena colonization. Dreissena impacts on the macroinvertebrate community varied depending on the particular habitat. At shallow-water/sand sites in the inner bay, Gammarus increased, and sphaeriids declined after Dreissena colonization, but no changes were observed in oligochaetes and chironomids, and overall species diversity showed little change. At deepwater/silt sites in the inner bay, densities of oligochaetes and chironomids declined just after the peak in Dreissena, but then returned to levels generally similar to those found prior to Dreissena. The oligochaete trophic index at deepwater/silt sites indicated a shift from eutrophic to more oligotrophic indicator species after Dreissena became established, and species diversity increased. In the outer bay, Diporeia and sphaeriids declined after Dreissena peaked, but few other changes were observed. Total non-dreissenid macroinvertebrate biomass (AFDW) in the inner bay, and in shallow areas of the outer bay, did not change as a result of Dreissena colonization. On the other hand, biomass in the deeper regions of the outer bay decreased because of the loss of Diporeia. Changes in the inner and outer bay typify the growing dichotomy between nearshore and offshore communities in the Great Lakes since Dreissena became established. JF - Journal of Great Lakes Research AU - Nalepa, T F AU - Fanslow, D L AU - Lansing, M B AU - Lang, G A AD - Great Lakes Environmental Research Laboratory, 2205 Commonwealth Blvd., Ann Arbor, Michigan 43105, USA, Thomas.Nalepa@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 14 EP - 33 VL - 29 IS - 1 SN - 0380-1330, 0380-1330 KW - USA, Michigan, Huron L. KW - USA, Michigan, Saginaw Bay KW - Zebra mussel KW - macroinvertebrates KW - Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Pollution Abstracts KW - Eutrophic waters KW - North America, Huron L., Saginaw Bay KW - Phosphorus KW - Population density KW - Species Diversity KW - Macroinvertebrates KW - Freshwater KW - Population dynamics KW - North America, Huron L. KW - Dreissena KW - Oligochaeta KW - Colonization KW - Lakes KW - Trophic structure KW - Exotic Species KW - Aquatic insects KW - Dreissena polymorpha KW - Diporeia KW - Gammarus KW - Environmental impact KW - Silt KW - Zebra Mussels KW - Aquatic environment KW - Trophic Level KW - Dominant species KW - Community composition KW - Freshwater molluscs KW - USA, Michigan L., Saginaw Bay KW - Shallow water KW - Species diversity KW - Zoobenthos KW - Benthos KW - Indicator species KW - Q1 08462:Benthos KW - SW 0850:Lakes KW - P 2000:FRESHWATER POLLUTION KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18900141?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=Trends+in+the+Benthic+Macroinvertebrate+Community+of+Saginaw+Bay%2C+Lake+Huron%2C+1987+to+1996%3A+Responses+to+Phosphorus+Abatement+and+the+Zebra+Mussel%2C+Dreissena+polymorpha&rft.au=Nalepa%2C+T+F%3BFanslow%2C+D+L%3BLansing%2C+M+B%3BLang%2C+G+A&rft.aulast=Nalepa&rft.aufirst=T&rft.date=2003-01-01&rft.volume=29&rft.issue=1&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Eutrophic waters; Population density; Environmental impact; Phosphorus; Silt; Population dynamics; Colonization; Dominant species; Freshwater molluscs; Trophic structure; Shallow water; Species diversity; Zoobenthos; Aquatic insects; Indicator species; Community composition; Aquatic environment; Benthos; Trophic Level; Lakes; Exotic Species; Species Diversity; Zebra Mussels; Macroinvertebrates; Gammarus; Diporeia; Dreissena; Dreissena polymorpha; Oligochaeta; USA, Michigan L., Saginaw Bay; North America, Huron L., Saginaw Bay; North America, Huron L.; Freshwater ER - TY - JOUR T1 - Multidecadal trends in North American Atlantic salmon (Salmo salar) stocks and climate trends relevant to juvenile survival. AN - 18881323; 5722791 AB - Landings of North American Atlantic salmon (Salmo salar) over the past century show multidecadal patterns, which most recently characterize unprecedented declines in abundance. Stock size is compared with sea surface temperature (SST) data in the marine nurseries of post-smolt Atlantic salmon. A previously described correlation between stock abundance and winter SST conditions was again documented; however, of more relevance to the survival of salmon post-smolts, a correlation was also observed between abundance and spring SST in the Gulf of St. Lawrence. The relevance of the winter SST correlation was further investigated by considering winter conditions in the freshwater nurseries as a factor causing elevated overwintering mortality of pre-migrant parr. The salmon abundance time series was compared with air temperature and rainfall trends averaged over time and space. Air temperature and rainfall do not appear to be significant environmental variables in shaping salmon recruitment. The timing of smolt runs appears to be out of synchronization with ocean conditions in the post-smolt nursery areas. The relationship between marine and freshwater impacts may change with changing climate conditions. Persistent positive phase forcing in the North Atlantic Oscillation raises the concern that recent declines in Atlantic salmon are in part, due to global climate change. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Friedland, K D AU - Reddin, D G AU - McMenemy, J R AU - Drinkwater, K F AD - UMass/NOAA CMER program, Blaisdell House, University of Massachusetts Amherst, MA 01003 USA, friedland@forwild.umass.edu Y1 - 2003 PY - 2003 DA - 2003 SP - 563 EP - 583 VL - 59 IS - 60 SN - 0706-652X, 0706-652X KW - Atlantic salmon KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Salmon fisheries KW - Oscillations KW - Canada, East KW - Overwintering KW - Abundance KW - Climatic changes KW - ANW, Canada KW - Salmo salar KW - Surface temperature KW - Q1 08422:Environmental effects KW - Q1 08604:Stock assessment and management KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18881323?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Multidecadal+trends+in+North+American+Atlantic+salmon+%28Salmo+salar%29+stocks+and+climate+trends+relevant+to+juvenile+survival.&rft.au=Friedland%2C+K+D%3BReddin%2C+D+G%3BMcMenemy%2C+J+R%3BDrinkwater%2C+K+F&rft.aulast=Friedland&rft.aufirst=K&rft.date=2003-01-01&rft.volume=59&rft.issue=60&rft.spage=563&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.issn=0706652X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Salmon fisheries; Oscillations; Overwintering; Climatic changes; Abundance; Surface temperature; Salmo salar; Canada, East; ANW, Canada; Marine ER - TY - JOUR T1 - Climate-induced variability in Calanus marshallae populations AN - 18859103; 5683698 AB - Calanus marshallae is the dominant mesozooplankton copepod species over the south-eastern Bering Sea middle shelf. Climate-induced changes in the magnitude and timing of production by C. marshallae may affect the living marine resources of the Bering Sea shelf ecosystem. We examined springtime abundance, gonadal maturity and stage distributions of C. marshallae copepodites during five consecutive years (1995-1999) that spanned the range of variability observed over the past 34 years in terms of water temperature and ice cover. We compared our results with previous work conducted during cool (1980) and warm (1981) years. The spring phytoplankton bloom began relatively early in association with ice (1995, 1997, 1999), but began late when ice was absent or retreated early (1996, 1998). Egg production began well before the bloom and continued over a long duration. Copepodites, however, were recruited during a relatively short period, coincident with the spring phytoplankton bloom. The relationship between brood stock and spring-generation copepodite abundances was weak. Copepodite concentrations during May were greatest in years of most southerly ice extent. Copepodite populations were highly variable among years, reflecting interannual variability in the atmosphere-ice-ocean system. JF - Journal of Plankton Research AU - Baier, C T AU - Napp, J M AD - NOAA/Alaska Fisheries Science Center, 7600 Sand Point Way Ne, Seattle, WA 98115, USA, christine.baiernoaa.gov Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 771 EP - 782 PB - Oxford University Press, Oxford Journals, Great Clarendon Street Oxford OX2 6DP UK, [mailto:jnl.samples@oup.co.uk] VL - 25 IS - 7 SN - 0142-7873, 0142-7873 KW - marine crustaceans KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Algal blooms KW - Food availability KW - Larval development KW - Population dynamics KW - Eggs KW - Continental shelves KW - Environmental effects KW - Crustacean larvae KW - Algae KW - Temperature effects KW - Marine KW - Ice KW - Ocean-ice-atmosphere system KW - Calanus marshallae KW - Recruitment KW - Zooplankton KW - Climate KW - Bering Sea KW - Water temperature KW - INE, Bering Sea KW - Production KW - Secondary production KW - Ice cover KW - O 1070:Ecology/Community Studies KW - Q1 08461:Plankton KW - Q1 08422:Environmental effects KW - Q1 08442:Population dynamics KW - D 04665:Crustaceans KW - O 1030:Invertebrates KW - Q1 08284:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18859103?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Plankton+Research&rft.atitle=Climate-induced+variability+in+Calanus+marshallae+populations&rft.au=Baier%2C+C+T%3BNapp%2C+J+M&rft.aulast=Baier&rft.aufirst=C&rft.date=2003-01-01&rft.volume=25&rft.issue=7&rft.spage=771&rft.isbn=&rft.btitle=&rft.title=Journal+of+Plankton+Research&rft.issn=01427873&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Algal blooms; Ocean-ice-atmosphere system; Climate; Zooplankton; Recruitment; Food availability; Population dynamics; Larval development; Eggs; Continental shelves; Environmental effects; Secondary production; Crustacean larvae; Ice cover; Ice; Production; Water temperature; Calanus marshallae; Algae; INE, Bering Sea; Bering Sea; Marine ER - TY - JOUR T1 - Cumulative Effects of Natural and Anthropogenic Stress on Immune Function and Disease Resistance in Juvenile Chinook Salmon AN - 18856880; 5689729 AB - Previous studies have shown that juvenile chinook salmon Oncorhynchus tshawytscha exposed in the field or the laboratory to polychlorinated biphenyls (PCBs), an anthropogenic stressor, are immunosuppressed. It is not known whether simultaneous exposure to natural stressors can increase this immunosuppression. To examine the effects of natural and anthropogenic stressors on immune function, we infected juvenile chinook salmon with metacercariae of the trematode Nanophyetus salmincola by exposing the fish to infected freshwater snails Juga plicifera. Infected (>300 metacercariae per fish) and noninfected salmon were then injected with either the commercial PCB mixture Aroclor 1254 or an acetone-emulphor carrier. B cell function was examined by in vitro hemolytic plaque-forming cell (PFC) assay. Nanophyetus salmincola infection resulted in significantly lower anterior kidney primary PFCs and lower splenic secondary PFCs. The combination of N. salmincola infection and Aroclor 1254 exposure caused a lower anterior kidney primary PFC response than did either stressor alone. The immune function of juvenile chinook salmon was also measured by challenging them with the marine bacterium Listonella anguillarum (formerly known as Vibrio anguillarum). Fish infected with N. salmincola had higher mortalities than noninfected fish when challenged with L. anguillarum. These experiments demonstrated that N. salmincola infection in juvenile chinook salmon can impair immune function and disease resistance. The findings also show that in combination these natural and anthropogenic stressors can have a greater negative effect on salmon health than either stressor alone. JF - Journal of Aquatic Animal Health AU - Jacobson, K C AU - Arkoosh, M R AU - Kagley, AN AU - Clemons, E R AU - Collier, T K AU - Casillas, E AD - Fish Ecology Division, Northwest Fisheries Science Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration, Newport, Oregon 97365, USA Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 1 EP - 12 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA VL - 15 IS - 1 SN - 0899-7659, 0899-7659 KW - Chinook salmon KW - Pleated juga KW - juveniles KW - Oceanic Abstracts; ASFA Aquaculture Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Parasites KW - Biological stress KW - Synergism KW - Bacterial diseases KW - Pollution effects KW - Immunity KW - Disease resistance KW - Oncorhynchus tshawytscha KW - Juga plicifera KW - Industrial wastes KW - Listonella anguillarum KW - Nanophyetus salmincola KW - PCB KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q1 08346:Physiology, biochemistry, biophysics KW - Q1 08587:Diseases of Cultured Organisms KW - Q5 08504:Effects on organisms KW - Q1 08484:Species interactions: parasites and diseases KW - O 5060:Aquaculture KW - Q3 08587:Diseases of Cultured Organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18856880?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Aquatic+Animal+Health&rft.atitle=Cumulative+Effects+of+Natural+and+Anthropogenic+Stress+on+Immune+Function+and+Disease+Resistance+in+Juvenile+Chinook+Salmon&rft.au=Jacobson%2C+K+C%3BArkoosh%2C+M+R%3BKagley%2C+AN%3BClemons%2C+E+R%3BCollier%2C+T+K%3BCasillas%2C+E&rft.aulast=Jacobson&rft.aufirst=K&rft.date=2003-01-01&rft.volume=15&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Journal+of+Aquatic+Animal+Health&rft.issn=08997659&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Biological stress; Parasites; Synergism; Industrial wastes; Bacterial diseases; Pollution effects; Disease resistance; Immunity; PCB; Juga plicifera; Listonella anguillarum; Oncorhynchus tshawytscha; Nanophyetus salmincola ER - TY - JOUR T1 - Radiative heat flux measurement uncertainty AN - 18838389; 5727261 AB - As part of an effort to characterize the uncertainties associated with heat flux measurements in a fire environment, an uncertainty analysis example was performed using measurement data from a room corner surface products test that followed the guidelines of ISO 9705. Equations to model the heat transfer at the surface of a Schmidt-Boelter (thermopile) type total heat flux gauge were selected for use to calculate the incident radiative flux from a total heat flux measurement. The effects of the heat flux measurement uncertainty sources were evaluated by conducting an uncertainty propagation on the resulting equation for incident radiation. For the model equations and the example conditions selected, the free-stream temperature estimate and the heat flux gauge calibration constant were determined to be major uncertainty contributors. The study demonstrates how to systematically identify major sources of uncertainty for the purpose of reducing total uncertainty and thereby enhancing experiment design. Published in 2003 John Wiley & Sons, Ltd. JF - Fire and Materials AU - Bryant, R AU - Womeldorf, C AU - Johnsson, E AU - Ohlemiller, T AD - Building and Fire Research Laboratory, National Institute of Standards and Technology, 100 Bureau Drive, MS 8662, Gaithersburg, MD 20899, U.S.A., rbryant@nist.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 209 EP - 222 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 27 IS - 5 SN - 0308-0501, 0308-0501 KW - heat transfer KW - Health & Safety Science Abstracts KW - H 7000:Fire Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18838389?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fire+and+Materials&rft.atitle=Radiative+heat+flux+measurement+uncertainty&rft.au=Bryant%2C+R%3BWomeldorf%2C+C%3BJohnsson%2C+E%3BOhlemiller%2C+T&rft.aulast=Bryant&rft.aufirst=R&rft.date=2003-01-01&rft.volume=27&rft.issue=5&rft.spage=209&rft.isbn=&rft.btitle=&rft.title=Fire+and+Materials&rft.issn=03080501&rft_id=info:doi/10.1002%2Ffam.822 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1002/fam.822 ER - TY - JOUR T1 - The relationship between genetic variability and growth rate among populations of the pocket gopher, Thomomys bottae AN - 18775004; 5645261 AB - Perhaps the oldest unresolved debate in conservation genetics is whether genetic variability matters -- in other words, whether relatively low average genetic variation contributes to deficits in individual and population level vigor and fitness. Using a statistically powerful paired sampling design in which each of three pairs of populations consisted of one high genetic variability and one low genetic variability population from a particular subspecies of the pocket gopher, Thomomys bottae, we tested the hypothesis that individuals from populations with lower genetic variability have lower growth rates (a commonly used surrogate for fitness) than those from populations with higher variability. We measured genetic variability using average allozyme heterozygosity and two measures of DNA fingerprint band sharing (Jeffreys 33.15 and MS1 probes). The population rankings of the levels of genetic variability among the three measures were concordant. The least squares mean growth rate (controlling for sex, subspecies and initial mass) of gophers from low variability populations (0.41 plus or minus 0.06 g/day, n = 48) was less than half that of gophers from high variability populations (1.04 plus or minus 0.07 g/day, n = 45). This result lends credence to the premise that differences in population level genetic variability have significant fitness consequences and underscores the importance of maintaining genetic variability in managed populations. JF - Conservation Genetics AU - Hildner, K K AU - Soule, ME AU - Min, M-S AU - Foran AD - National Marine Fisheries Service, 110 Shaffer Road, Santa Cruz, CA 95060, USA, Kelly.Hildner@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 233 EP - 240 VL - 4 IS - 2 SN - 1566-0621, 1566-0621 KW - Botta's pocket gopher KW - Conservation genetics KW - Ecology Abstracts; Genetics Abstracts KW - D 04672:Mammals KW - G 07395:Rodentia (general) KW - G 07290:Population genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18775004?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conservation+Genetics&rft.atitle=The+relationship+between+genetic+variability+and+growth+rate+among+populations+of+the+pocket+gopher%2C+Thomomys+bottae&rft.au=Hildner%2C+K+K%3BSoule%2C+ME%3BMin%2C+M-S%3BForan&rft.aulast=Hildner&rft.aufirst=K&rft.date=2003-01-01&rft.volume=4&rft.issue=2&rft.spage=233&rft.isbn=&rft.btitle=&rft.title=Conservation+Genetics&rft.issn=15660621&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Use of restriction fragment length polymorphisms to identify sea turtle eggs and cooked meats to species AN - 18773960; 5645270 AB - One of the many threats to sea turtle populations is the take of turtles and their eggs for consumption and sale. Improved species identification methods for sea turtle eggs and cooked meats would facilitate prosecution of those involved. Fatty acid-based methods to identify eggs cannot resolve loggerheads and the two ridley species. Protein-based methods are not applicable to eggs or cooked meat. We present methods to extract DNA from turtle egg and cooked meat and to produce diagnostic restriction fragment length polymorphism patterns in the cytochrome b region of the mitochondrial DNA. This method works on DNA from any tissue, and provides wildlife law enforcement another tool to combat illegal take of endangered species. JF - Conservation Genetics AU - Moore, M K AU - Bemiss, JA AU - Rice, S M AU - Quattro, J M AU - Woodley, C M AD - National Oceanic and Atmospheric Administration, National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Environmental Health and Biomolecular Research at Charleston, 219 Fort Johnson Rd, Charleston, SC 29412-9110, USA, kathy.moore@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 95 EP - 103 VL - 4 IS - 1 SN - 1566-0621, 1566-0621 KW - Loggerhead KW - Loggerhead sea turtle KW - Marine turtles KW - Modern sea turtles KW - Sea turtles KW - conservation genetics KW - cytochrome b KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Genetics Abstracts; ASFA Marine Biotechnology Abstracts; Bioengineering Abstracts KW - Cytochromes KW - Wildlife management KW - Turtle fisheries KW - Restriction fragment length polymorphism KW - Surveillance and enforcement KW - Caretta caretta KW - Rare species KW - Fishery regulations KW - Cheloniidae KW - Eggs KW - Meat KW - DNA fingerprinting KW - Mitochondrial DNA KW - Processed fishery products KW - Analytical techniques KW - Forensic science KW - Nature conservation KW - DNA KW - Chemotaxonomy KW - Endangered species KW - Conservation KW - Harvesting KW - G 07270:Ecological genetics KW - Q4 27200:Shellfish and other aquatic animals (excl. fish) KW - W4 350:Bioinformatics KW - D 04705:Conservation KW - Q1 08624:Secondary products UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18773960?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conservation+Genetics&rft.atitle=Use+of+restriction+fragment+length+polymorphisms+to+identify+sea+turtle+eggs+and+cooked+meats+to+species&rft.au=Moore%2C+M+K%3BBemiss%2C+JA%3BRice%2C+S+M%3BQuattro%2C+J+M%3BWoodley%2C+C+M&rft.aulast=Moore&rft.aufirst=M&rft.date=2003-01-01&rft.volume=4&rft.issue=1&rft.spage=95&rft.isbn=&rft.btitle=&rft.title=Conservation+Genetics&rft.issn=15660621&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Cytochromes; Processed fishery products; Turtle fisheries; Analytical techniques; Chemotaxonomy; Surveillance and enforcement; DNA; Nature conservation; Fishery regulations; Rare species; Eggs; Meat; DNA fingerprinting; Wildlife management; Mitochondrial DNA; Forensic science; Restriction fragment length polymorphism; Conservation; Endangered species; Harvesting; Caretta caretta; Cheloniidae ER - TY - JOUR T1 - Effects of episodic acidification on Atlantic salmon (Salmo salar) smolts. AN - 18767727; 5646651 AB - The effect of episodic acidification on Atlantic salmon (Salmo salar) smolt physiology and survival in fresh water (FW) and seawater (SW) was investigated. Smolts were held in either ambient (control, pH 6.0-6.6), acidified (chronic, pH 4.4-6.1), or episodically acidified (episodic, pH reduction from control levels to pH similar to 5.2 for 48 h once weekly) river water for 31 days and then transferred to 34% SW. Smolts fed little while in acidified conditions and chronic smolts did not grow in length or weight. In FW, chronic smolts experienced increases in hematocrit and plasma potassium and reductions in plasma sodium and chloride. Upon transfer to SW, chronic smolts experienced increases in hematocrit and plasma potassium and reductions in plasma sodium and chloride. Upon transfer to SW, chronic and episodic smolts experienced reductions in hematocrit, increases in plasma sodium and chloride, and potassium levels, and suffered mortalities. Gill Na super(+), K super(+)-ATPase and citrate synthase activities were reduced by exposure to acid. For most parameters, the effect of episodic acid exposure was less than that of chronic acidification. Exposure to acidic conditions, even when short in duration and followed by a 30-h recovery period in suitable water, led to a 35% mortality of smolts upon transfer to SW. This study highlights the importance of measuring and assessing sublethal stresses in FW and their ultimate effects in marine ecosystems. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Magee, JA AU - Obedzinski, M AU - McCormick, S D AU - Kocik, J F AD - National Marine Fisheries Service, Northeast Fisheries Science Center 31 Main Street, Orono, ME 04473 USA, John.Kocik@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 214 EP - 221 VL - 60 IS - 2 SN - 0706-652X, 0706-652X KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - USA, Maine, Penobscot R. KW - Sublethal effects KW - Acidification KW - Freshwater KW - pH effects KW - Salmo salar KW - Ecosystem disturbance KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18767727?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Effects+of+episodic+acidification+on+Atlantic+salmon+%28Salmo+salar%29+smolts.&rft.au=Magee%2C+JA%3BObedzinski%2C+M%3BMcCormick%2C+S+D%3BKocik%2C+J+F&rft.aulast=Magee&rft.aufirst=JA&rft.date=2003-01-01&rft.volume=60&rft.issue=2&rft.spage=214&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.issn=0706652X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Sublethal effects; Acidification; pH effects; Ecosystem disturbance; Salmo salar; USA, Maine, Penobscot R.; Freshwater; Marine ER - TY - JOUR T1 - The Effects of Temperature and Organism Size on the Feeding Rate and Modeled Chemical Accumulation in Diporeia spp. for Lake Michigan Sediments AN - 18748843; 5621586 AB - Diporeia spp. are one of the most important benthic organisms in the Great Lakes. These amphipods represent a major prey item for most fish at some stage in the fish life cycle. Understanding of the physiology, energetics, and exposure to sediment-associated contaminants of Diporeia requires studies of their feeding behavior. This work examined the role of temperature and organism size on the feeding rate, measured as fecal pellet output, for lake sediments. The feeding rate was measured at 2, 4, 8, and 12 degree C after 3- and 7-d exposure in sieved Lake Michigan sediment. Amphipod feeding rates declined exponentially with increasing mass and increased exponentially with temperature. The relationship between feeding rate, temperature, and size (mg) is described by the following equation: FR sub(t,s) = 10 super(-1.22 ( plus or minus 0.08)) times T super(0.83 ( plus or minus 0.09)) times W super(-0.84 ( plus or minus 0.08)), r super(2) = 0.63 where FR = feeding rate, T = temperature ( degree C), W = size (mg), and standard errors in parentheses. The relationship between feeding rate, temperature, and size allowed for improved parameterization of a contaminants uptake model for Diporeia. Model results show that the concentration of a contaminant in Diporeia biomass was lowest in April at 100 m and highest in June at 15 m and 45 m. The concentration was 2.3 and 2.9 times greater at 15 m and 45 m compared to the concentration at 100 m. JF - Journal of Great Lakes Research AU - Lozano, S J AU - Gedeon, M L AU - Landrum, P F AD - Great Lakes Environmental Research Laboratory, 2205 Commonwealth Blvd., Ann Arbor, Michigan 48105, USA, stephen.lozano@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 79 EP - 88 VL - 29 IS - 1 SN - 0380-1330, 0380-1330 KW - Amphipods KW - North America, Michigan L. KW - bioaccumulation KW - chemical pollutants KW - sediment pollution KW - Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Temperature effects KW - Sediment pollution KW - Diporeia KW - Lake Sediments KW - Temperature KW - Faecal pellets KW - USA, Michigan L. KW - Bioaccumulation KW - Feeding behaviour KW - Body weight KW - Amphipoda KW - Freshwater crustaceans KW - Environmental effects KW - Sediment Contamination KW - Fish KW - Zoobenthos KW - Chemical pollutants KW - Seasonal variations KW - Benthos KW - Modelling KW - SW 0850:Lakes KW - Q5 08504:Effects on organisms KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18748843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=The+Effects+of+Temperature+and+Organism+Size+on+the+Feeding+Rate+and+Modeled+Chemical+Accumulation+in+Diporeia+spp.+for+Lake+Michigan+Sediments&rft.au=Lozano%2C+S+J%3BGedeon%2C+M+L%3BLandrum%2C+P+F&rft.aulast=Lozano&rft.aufirst=S&rft.date=2003-01-01&rft.volume=29&rft.issue=1&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Temperature effects; Faecal pellets; Sediment pollution; Bioaccumulation; Body weight; Feeding behaviour; Freshwater crustaceans; Environmental effects; Chemical pollutants; Zoobenthos; Seasonal variations; Modelling; Amphipods; Lake Sediments; Temperature; Sediment Contamination; Fish; Benthos; Diporeia; Amphipoda; USA, Michigan L. ER - TY - JOUR T1 - A dual constant-composition titration system as an in vitro resorption model for comparing dissolution rates of calcium phosphate biomaterials AN - 18715346; 5598418 AB - It has been postulated that the in vivo resorption rates of calcium- phosphate bone-graft materials are closely related to their dissolution rates in demineralizing solutions having ionic compositions mimicking the acidic environment produced by osteoclasts. Thus, it should be possible to use an in vitro model to produce dissolution-rate data of calcium-phosphate materials as a starting point for predicting in vivo resorption properties. Direct pH measurements of the extracellular fluid from bone-resorbing cells showed that the pH was as low as 3. In the present study, a dual constant-composition dissolution system was used as an in vitro resorption model to compare dissolution rates of different calcium-phosphate materials. NIST standard reference hydroxyapatite (HA), dicalcium-phosphate dihydrate (DCPD), and calcium-phosphate cement (CPC) discs of known dimensions (6-mm d X 3-mm h) were allowed to dissolve at 37 degree C in a solution that had an inorganic composition similar to that of serum ([Ca] = 1.15 mmol/l; [P] = 1.2 mmol/l; [KCl] = 133 mmol/l) and a pH of 3.0. A Ca ion-specific electrode and a pH electrode were used to control the addition of titrants to compensate for the increases in calcium and phosphate concentrations, respectively, in the demineralizing solution. The rate and stoichiometry (Ca/P molar ratio) of dissolution were obtained from the titration data. Each solid dissolved at an approximately constant rate during the dissolution process. The dissolution rates, expressed in mg cm super(-2) min super(-1), (mean +/- standard deviation, n = 5) were for HA: 6.58 +/- 1.22; DCPD: 21.0 +/- 2.6; and CPC: 8.21 +/- 0.73. DCPD dissolved three times faster than HA (p 0.05). This model can be used to study the rate and stoichiometry of dissolution of calcium-phosphate bone-graft materials and coatings under a wide range of mineral saturation conditions. JF - Journal of Biomedical Materials Research, Part B: Applied Biomaterials AU - Chow, L C AU - Markovic, M AU - Takagi, S AD - American Dental Association Foundation, Paffenbarger Research Center, Polymers Division, National Institute of Standards and Technology, Gaithersburg, MD 20899, laurence.chow@nist.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 245 EP - 251 VL - 65B IS - 2 SN - 0021-9304, 0021-9304 KW - calcium phosphate KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - W 30965:Miscellaneous, Reviews KW - W4 110:Biomedical Materials & Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18715346?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomedical+Materials+Research%2C+Part+B%3A+Applied+Biomaterials&rft.atitle=A+dual+constant-composition+titration+system+as+an+in+vitro+resorption+model+for+comparing+dissolution+rates+of+calcium+phosphate+biomaterials&rft.au=Chow%2C+L+C%3BMarkovic%2C+M%3BTakagi%2C+S&rft.aulast=Chow&rft.aufirst=L&rft.date=2003-01-01&rft.volume=65B&rft.issue=2&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomedical+Materials+Research%2C+Part+B%3A+Applied+Biomaterials&rft.issn=00219304&rft_id=info:doi/10.1002%2Fjbm.b.10009 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1002/jbm.b.10009 ER - TY - JOUR T1 - Dive-depth distribution of loggerhead (Carretta carretta) and olive ridley (Lepidochelys olivacea) sea turtles in the Central North Pacific: Might deep longline sets catch fewer turtles? AN - 18708345; 5590729 AB - Historically, the Hawaii longline fishery has set longlines considerably shallower than 100 m to target swordfish (Xiphias gladius) or substantially deeper than 100 m to target bigeye tuna (Thunnus obesus). Incidental hookings of loggerhead turtles have been reported in the Hawaii longline fishery observer data, which cover about 5% of the total annual effort. Analyses of these data found that loggerhead turtles were caught only when gear was set shallow enough to target swordfish, primarily in the northern portion of the fishing ground. No loggerhead sea turtles were caught when longline gear was set deep to target bigeye tuna, primarily in the southern portion of the fishing ground. These analyses suggest that a ban of shallow sets in the fishery since 1 April 2001 may reduce future incidental catches of loggerhead sea turtles. To better understand the depths inhabited by sea turtles, we used diving depth distributions collected from satellite-linked dive recorders attached to two loggerhead and two olive ridley sea turtles caught and released in the Hawaii-based longline fishery. Although other studies on the dive depths of olive ridley and loggerhead sea turtles have been conducted in the Pacific, these have been conducted with sea turtles in coastal areas rather than in the oceanic central Pacific (Sakamoto et al., 1993; Beavers and Cassano, 1996). JF - Fishery Bulletin AU - Polovina, J J AU - Howell, E AU - Parker, D M AU - Balazs, G H AD - Honolulu Laboratory, Southwest Fisheries Science Center, National Marine Fisheries Service, NOAA 2570 Dole Street, Honolulu, Hawaii 96822-2396, USA, Jeffrey.Polovina@noaa.gov Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 189 EP - 193 VL - 101 IS - 1 SN - 0090-0656, 0090-0656 KW - Bigeye tuna KW - Loggerhead KW - Loggerhead sea turtle KW - Olive ridley KW - Pacific ridley KW - Swordfish KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Water depth KW - Marine KW - Diving KW - Pelagic fisheries KW - Aquatic reptiles KW - Longlining KW - ISE, USA, Hawaii KW - Caretta caretta KW - Tuna fisheries KW - Biotelemetry KW - Thunnus obesus KW - By catch KW - Lepidochelys olivacea KW - Xiphias gladius KW - Nature conservation KW - Q5 08523:Conservation, wildlife management and recreation KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08321:General KW - Q1 08423:Behaviour KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18708345?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Dive-depth+distribution+of+loggerhead+%28Carretta+carretta%29+and+olive+ridley+%28Lepidochelys+olivacea%29+sea+turtles+in+the+Central+North+Pacific%3A+Might+deep+longline+sets+catch+fewer+turtles%3F&rft.au=Polovina%2C+J+J%3BHowell%2C+E%3BParker%2C+D+M%3BBalazs%2C+G+H&rft.aulast=Polovina&rft.aufirst=J&rft.date=2003-01-01&rft.volume=101&rft.issue=1&rft.spage=189&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Water depth; By catch; Pelagic fisheries; Diving; Longlining; Aquatic reptiles; Nature conservation; Tuna fisheries; Biotelemetry; Lepidochelys olivacea; Xiphias gladius; Caretta caretta; Thunnus obesus; ISE, USA, Hawaii; Marine ER - TY - JOUR T1 - RNA-DNA Ratio in Scales from Juvenile Cod Provides a Nonlethal Measure of Feeding Condition AN - 18707431; 5597547 AB - We removed scales from juvenile Atlantic cod Gadus morhua, extracted RNA and DNA from tissue associated with the scales, and found that the ratio of RNA to DNA (R/D) reflects the feeding condition and growth of the fish. Moreover, R/D was found to be a more sensitive indicator of feeding condition than either weight or length. We performed a series of experiments in which the diets of juvenile cod (mean total lengths, 10.4-18.8 cm) were manipulated. At regular intervals, the fish were weighed and measured, and scales were removed from each individually marked fish. In fish that were either fed or starved for 49 d, R/D was significantly correlated with growth in length for individual fish (r[super]2 = 0.27, P < 0.0001) and tank means (r[super]2 = 0.59, P < 0.0001). The ratio of RNA to DNA was also sensitive to changes in feeding condition. Fish that were initially starved had significantly (P < 0.05) higher R/D after 2 d of feeding, and fish that were initially fed had significantly (P < 0.05) lower R/D after 7 d of no food. Finally, we found that the R/D of epidermal scrapings reflected the feeding condition of small fish (mean [+/-SD] total length, 2.76 +/- 0.18 cm) that had not yet developed identifiable scales. This technique of measuring RNA and DNA in extracts of scale-associated tissue provided a sensitive, nonlethal means of estimating feeding condition and growth. JF - Transactions of the American Fisheries Society AU - Smith, T R AU - Buckley, L J AD - National Marine Fisheries Service, Northeast Fisheries Science Center, 28 Tarzwell Drive, Narragansett, Rhode Island 02882, USA Y1 - 2003 PY - 2003 DA - 2003 SP - 9 EP - 17 VL - 132 IS - 1 SN - 0002-8487, 0002-8487 KW - Atlantic cod KW - feeding conditions KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Animal nutrition KW - Growth rate KW - Diets KW - Marine KW - Feeding KW - Body conditions KW - Ratios KW - Gadus morhua KW - Food availability KW - Fishery resources KW - Condition factor KW - Growth KW - RNA KW - Fishery surveys KW - Scales KW - Analytical techniques KW - DNA KW - Q1 08601:General KW - D 04001:Methodology - general KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - O 5020:Fisheries and Fishery Biology KW - Q1 08344:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18707431?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+American+Fisheries+Society&rft.atitle=RNA-DNA+Ratio+in+Scales+from+Juvenile+Cod+Provides+a+Nonlethal+Measure+of+Feeding+Condition&rft.au=Smith%2C+T+R%3BBuckley%2C+L+J&rft.aulast=Smith&rft.aufirst=T&rft.date=2003-01-01&rft.volume=132&rft.issue=1&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+American+Fisheries+Society&rft.issn=00028487&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Diets; Growth rate; Animal nutrition; RNA; Body conditions; Fishery surveys; Ratios; Scales; Analytical techniques; DNA; Food availability; Fishery resources; Feeding; Growth; Condition factor; Gadus morhua; Marine ER - TY - JOUR T1 - Selection of Estuarine Habitats by Juvenile Gags in Experimental Mesocosms AN - 18704655; 5597553 AB - The degradation and destruction of estuarine habitats threaten the organisms that depend on these habitats for food and shelter. Gags Mycteroperca microlepis reside on rocky reefs for most of their lives but initially settle and rear in estuarine habitats before moving to offshore reefs. Gag populations have declined to the point where some consider them vulnerable to extinction, and the recovery of the species requires an understanding of what habitats these fish use and why they use them. We examined the habitat selection of juvenile gags in North Carolina using experimental mesocosms. We manipulated the shelter characteristics of habitats and compared the foraging rates of gags to determine the specific attributes of habitats that influence habitat selection. Gags selected structured seagrass or oyster reefs over sand and shell hash habitats. While gags did not show a preference between eelgrass Zostera marina and oyster reefs, they did choose oyster reefs over shoal grass Halodule wrightii and selected seagrass habitats with high shoot densities over those with lower densities. The addition of a small shelter to the habitat that the gags did not choose dramatically increased their use of that habitat. Finally, when we provided pinfish Lagodon rhomboides as prey, gag foraging rate did not vary among seagrass habitats with different shoot densities. However, gags consumed penaeid shrimp at much lower rates in seagrass habitats of high shoot density. Our results agree with those of other studies suggesting that seagrass habitats are important to gags. However, our results also emphasize that gags select specific attributes within seagrass landscapes and suggest that oyster reefs may be important habitats for them. JF - Transactions of the American Fisheries Society AU - Levin, P S AU - Hay, ME AD - National Marine Fisheries Service, Northwest Fisheries Science Center, 2725 Montlake Boulevard East, Seattle, Washington 98112, USA Y1 - 2003 PY - 2003 DA - 2003 SP - 76 EP - 83 VL - 132 IS - 1 SN - 0002-8487, 0002-8487 KW - Gag KW - Pinfish KW - USA, North Carolina KW - high shoot densities KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Sea Grasses KW - Microhabitats KW - Nursery grounds KW - Habitat selection KW - Environmental factors KW - Lagodon rhomboides KW - Habitats KW - Mycteroperca microlepis KW - ANW, USA, North Carolina KW - Foraging behavior KW - Seagrasses KW - Oyster reefs KW - Halodule wrightii KW - Estuaries KW - Brackish KW - Mesocosms KW - Foraging behaviour KW - Sheltered habitats KW - Fish KW - Sea grass KW - Zostera marina KW - O 1070:Ecology/Community Studies KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08341:General KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08423:Behaviour KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18704655?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+American+Fisheries+Society&rft.atitle=Selection+of+Estuarine+Habitats+by+Juvenile+Gags+in+Experimental+Mesocosms&rft.au=Levin%2C+P+S%3BHay%2C+ME&rft.aulast=Levin&rft.aufirst=P&rft.date=2003-01-01&rft.volume=132&rft.issue=1&rft.spage=76&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+American+Fisheries+Society&rft.issn=00028487&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Foraging behaviour; Sheltered habitats; Oyster reefs; Nursery grounds; Microhabitats; Estuaries; Sea grass; Habitat selection; Environmental factors; Mesocosms; Seagrasses; Foraging behavior; Habitats; Sea Grasses; Fish; Lagodon rhomboides; Halodule wrightii; Mycteroperca microlepis; Zostera marina; ANW, USA, North Carolina; Brackish ER - TY - JOUR T1 - The abundance of harbor seals in the Gulf of Alaska AN - 18669654; 5565746 AB - The abundance of harbor seals (Phoca vitulina richardii) has declined in recent decades at several Alaska locations. The causes of these declines are unknown, but there is concern about the status of the populations, especially in the Gulf of Alaska. To assess the status of harbor seals in the Gulf of Alaska, we conducted aerial surveys of seals on their haul-out sites in August-September 1996. Many factors influence the propensity of seals to haul out, including tides, weather, time of day, and time of year. Because these "covariates" cannot simultaneously be controlled through survey design, we used a regression model to adjust the counts to an estimate of the number of seals that would have been ashore during a hypothetical survey conducted under ideal conditions for hauling out. The regression, a generalized additive model, not only provided an adjustment for the covariates, but also confirmed the nature and shape of the covariate effects on haul-out behavior. The number of seals hauled out was greatest at the beginning of the surveys (mid-August). There was a broad daily peak from about 1100-1400 local solar time. The greatest numbers were hauled out at low tide on terrestrial sites. Tidal state made little difference in the numbers hauled out on glacial ice, where the area available to seals did not fluctuate with the tide. Adjusting the survey counts to the ideal state for each covariate produced an estimate of 30,035 seals, about 1.8 times the total of the unadjusted counts (16,355 seals). To the adjusted count, we applied a correction factor of 1.198 from a separate study of two haul-out sites elsewhere in Alaska, to produce a total abundance estimate of 35,981 (SE 1,833). This estimate accounts both for the effect of covariates on survey counts and for the proportion of seals that remained in the water even under ideal conditions for hauling out. JF - Marine Mammal Science AU - Boveng, P L AU - Bengtson, J L AU - Withrow, DE AU - Cesarone, J C AU - Simpkins, MA AU - Frost, K J AU - Burns, J J AD - National Marine Mammal Laboratory, Alaska Fisheries Science Center, National Marine Fisheries Service, NOAA, 7600 Sand Point Way NE, Seattle, WA 98115, USA, peter.boveng@noaa.gov Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 111 EP - 127 VL - 19 IS - 1 SN - 0824-0469, 0824-0469 KW - Harbor seal KW - haul-out sites KW - marine mammals KW - Ecology Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - USA, Alaska KW - Marine KW - Abundance KW - Phoca vitulina richardii KW - Aerial surveys KW - Approximation KW - Solar radiation KW - Environmental factors KW - Tidal effects KW - INE, USA, Alaska, Alaska Gulf KW - Population number KW - Q5 08523:Conservation, wildlife management and recreation KW - D 04672:Mammals KW - Q1 08442:Population dynamics KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08371:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18669654?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Mammal+Science&rft.atitle=The+abundance+of+harbor+seals+in+the+Gulf+of+Alaska&rft.au=Boveng%2C+P+L%3BBengtson%2C+J+L%3BWithrow%2C+DE%3BCesarone%2C+J+C%3BSimpkins%2C+MA%3BFrost%2C+K+J%3BBurns%2C+J+J&rft.aulast=Boveng&rft.aufirst=P&rft.date=2003-01-01&rft.volume=19&rft.issue=1&rft.spage=111&rft.isbn=&rft.btitle=&rft.title=Marine+Mammal+Science&rft.issn=08240469&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Solar radiation; Approximation; Aerial surveys; Tidal effects; Environmental factors; Population number; Abundance; Phoca vitulina richardii; USA, Alaska; INE, USA, Alaska, Alaska Gulf; Marine ER - TY - JOUR T1 - Sequence Polymorphism of the 16S rRNA Gene of Vibrio vulnificus Is a Possible Indicator of Strain Virulence AN - 18647148; 5547142 AB - Vibrio vulnificus exhibits considerable strain-to-strain variation in virulence. Attempts to associate phenotypic or genotypic characteristics with strain virulence have been largely unsuccessful. Based on a 17-nucleotide difference throughout the sequence of the small subunit 16S rRNA gene, there are two major groups of V. vulnificus designated types A and B. In a survey of the 16S rRNA genotype in 67 V. vulnificus human clinical and nonclinical strains, we determined that the majority of nonclinical isolates are type A (31 of 33) and that there is a statistically significant association between the type B genotype and human clinical strains (26 of 34). JF - Journal of Clinical Microbiology AU - Nilsson, W B AU - Paranjype, R N AU - DePaola, A AU - Strom AD - 2725 Montlake Blvd. E., Seattle, WA 98112, mark.strom@noaa.gov Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 442 EP - 446 VL - 41 IS - 1 SN - 0095-1137, 0095-1137 KW - Microbiology Abstracts B: Bacteriology KW - J 02740:Genetics and evolution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18647148?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Clinical+Microbiology&rft.atitle=Sequence+Polymorphism+of+the+16S+rRNA+Gene+of+Vibrio+vulnificus+Is+a+Possible+Indicator+of+Strain+Virulence&rft.au=Nilsson%2C+W+B%3BParanjype%2C+R+N%3BDePaola%2C+A%3BStrom&rft.aulast=Nilsson&rft.aufirst=W&rft.date=2003-01-01&rft.volume=41&rft.issue=1&rft.spage=442&rft.isbn=&rft.btitle=&rft.title=Journal+of+Clinical+Microbiology&rft.issn=00951137&rft_id=info:doi/10.1128%2FJCM.41.1.442-446.2003 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1128/JCM.41.1.442-446.2003 ER - TY - JOUR T1 - Surface-based observations of volcanic emissions to the stratosphere AN - 1844923432; 2016-101853 AB - Long-term, surface-based observations of the stratospheric aerosol layer are presented and compared. These include three LIDAR aerosol backscatter measurements, at Mauna Loa Observatory (Hawaii), Langley Research Center (Virginia), and Garmisch-Partenkirchen (Germany); balloonborne in situ particle concentration measurements at Laramie, Wyoming, solar visible transmission measurements at Mauna Loa Observatory; aerosol optical depth measurements at South Pole Station and Mauna Loa Observatory; and lunar eclipse optical depth determinations, which is a globally integrating technique. Surface-based measurements have provided a useful historical record of volcanic effects on the stratospheric aerosol and the agreement between the various techniques is very good. However, some uncertainties exist when the stratosphere is relatively free of volcanic aerosol and some of the techniques are not able to easily resolve the very small amount of aerosol from natural and/or anthropogenic sources. The lunar eclipse data, which go back to the late 1800s, suggest that the Pinatubo eruption in 1991 probably perturbed the stratospheric aerosol layer at least as much as that of Krakatau in 1883. This is an important observation as it is one of the few ways to accurately compare the stratospheric effects of eruptions prior to modern measurements that began in the late 1950s. At the time of this writing (September 2002) the stratosphere appears to be at background with the lowest level of aerosol observed since the layer was discovered in 1959. JF - Geophysical Monograph AU - Hofmann, Dave AU - Barnes, John AU - Dutton, Ellsworth AU - Deshler, Terry AU - Jaeger, Horst AU - Keen, Richard AU - Osborn, Mary Y1 - 2003 PY - 2003 DA - 2003 SP - 57 EP - 73 PB - Wiley for American Geophysical Union, Washington, DC VL - 139 SN - 0065-8448, 0065-8448 KW - Luzon KW - Far East KW - laser methods KW - balloonborne methods KW - global KW - El Chichon KW - environmental effects KW - gases KW - Mexico KW - stratosphere KW - Mount Pinatubo KW - lidar methods KW - Philippine Islands KW - volcanism KW - eruptions KW - lunar eclipse KW - climate effects KW - volcanoes KW - aerosols KW - optical depth KW - Asia KW - Chiapas Mexico KW - 24:Quaternary geology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1844923432?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Monograph&rft.atitle=Surface-based+observations+of+volcanic+emissions+to+the+stratosphere&rft.au=Hofmann%2C+Dave%3BBarnes%2C+John%3BDutton%2C+Ellsworth%3BDeshler%2C+Terry%3BJaeger%2C+Horst%3BKeen%2C+Richard%3BOsborn%2C+Mary&rft.aulast=Hofmann&rft.aufirst=Dave&rft.date=2003-01-01&rft.volume=139&rft.issue=&rft.spage=57&rft.isbn=9781118668542&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2F139GM04 L2 - http://agupubs.onlinelibrary.wiley.com/agu/books/geophysical-monograph-series.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data supplied by, and/or abstract, Copyright, American Geophysical Union, Washington, DC, United States N1 - Date revised - 2016-01-01 N1 - Number of references - 37 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2016-12-01 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - aerosols; Asia; balloonborne methods; Chiapas Mexico; climate effects; El Chichon; environmental effects; eruptions; Far East; gases; global; laser methods; lidar methods; lunar eclipse; Luzon; Mexico; Mount Pinatubo; optical depth; Philippine Islands; stratosphere; volcanism; volcanoes DO - http://dx.doi.org/10.1029/139GM04 ER - TY - JOUR T1 - Organochlorine contaminants in cetaceans: how to facilitate interpretation and avoid errors when comparing datasets AN - 18067307; 6016940 AB - This paper reviews current scientific literature to provide information for avoiding errors commonly made in comparing and interpreting datasets from laboratories measuring organochlorine contaminants in cetaceans. Before making comparisons and interpretations using heterogeneous datasets (e.g. those from different laboratories or those from different methods in the same laboratory), it is essential to consider specific information about the animals sampled (e.g. age, sex, reproductive status, body condition and health status), sampling procedures (e.g. necropsy of subsistence, stranded or bycaught individuals; remote or surgical biopsy), methods for measuring and conventions for expressing analytical results for lipids and contaminants (e.g. percent lipid, percent dry weight, contaminant concentration units, total of contaminant groups such as PCB congeners) and quality assurance performance. Reformatting should be carried out, as necessary, to unify the datasets (e.g. into like units and weight basis) and allow a critical evaluation of the data to be made. As part of the data interpretation, caveats or limits in the comparability of the datasets (based on quality assurance results) should be provided. In addition, the biological relevance of the data must be considered in interpreting the datasets. JF - Journal of cetacean research and management AU - Krahn, M M AU - Ylitalo, G M AU - Aguilar, A AU - Borrell, A AD - Environmental Conservation Division, Northwest Fisheries science Center, NMFS, NOAA, 2725 Montlake Boulevard East, Seattle, WA 98112 USA, peggy.krahn@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 103 EP - 113 VL - 5 IS - 2 SN - 1561-0713, 1561-0713 KW - Cetaceans KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Bioassays KW - Pollutants KW - Pesticides KW - Cetacea KW - Biological sampling KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18067307?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+cetacean+research+and+management&rft.atitle=Organochlorine+contaminants+in+cetaceans%3A+how+to+facilitate+interpretation+and+avoid+errors+when+comparing+datasets&rft.au=Krahn%2C+M+M%3BYlitalo%2C+G+M%3BAguilar%2C+A%3BBorrell%2C+A&rft.aulast=Krahn&rft.aufirst=M&rft.date=2003-01-01&rft.volume=5&rft.issue=2&rft.spage=103&rft.isbn=&rft.btitle=&rft.title=Journal+of+cetacean+research+and+management&rft.issn=15610713&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Bioassays; Pollutants; Pesticides; Biological sampling; Cetacea; Marine ER - TY - JOUR T1 - Airborne Detection of Ecosystem Responses to an Extreme Event: Phytoplankton Displacement and Abundance after Hurricane Induced Flooding in the Pamlico-Albemarle Sound System, North Carolina AN - 18065954; 5789581 AB - Airborne laser-induced fluorescence measurements were used to detect and monitor ecosystem wide changes in the distribution and concentration of chlorophyll biomass and colored dissolved organic matter in the Pamlico-Albemarle Sound system, North Carolina, U.S., following massive flooding caused by a series of three hurricanes in the late summer of 1999. These high-resolution data provided a significantly more detailed representation of the overall changes occurring in the system than could have been achieved by synoptic sampling from any other platform. The response time for the distribution of chlorophyll biomass to resume pre-flood conditions was used as a measure of ecosystem stability. Chlorophyll biomass patterns were reestablished within four months of the flooding, whereas higher chlorophyll a biomass concentrations persisted for approximately 6 mo. The primary trophic level in the Pamlico-Albemarle Sound system returned to equilibrium in less than a year of a major perturbation. JF - Estuaries AU - Tester, P A AU - Varnam, S M AU - Culver, ME AU - Eslinger, D L AU - Stumpf, R P AU - Swift, R N AU - Yungel, J K AU - Black, MD AU - Litaker, R W AD - Center for Coastal Fisheries and Habitat Research, National Ocean Service, NOAA, 101 Pivers Island Road, Beaufort, North Carolina 28516 Y1 - 2003 PY - 2003 DA - 2003 SP - 1353 EP - 1364 PB - Estuarine Research Federation, 490 Chippingwood Dr. No. 2 Port Republic MD 20676-2140 USA VL - 26 IS - 5 SN - 0160-8347, 0160-8347 KW - Meteorological & Geoastrophysical Abstracts; ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Marine KW - O 1070:Ecology/Community Studies KW - K 03009:Algae KW - Q1 01422:Environmental effects KW - M2 551.515.5/.9:Other Formations and Disturbances (551.515.5/.9) KW - D 04320:Brackishwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18065954?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Estuaries&rft.atitle=Airborne+Detection+of+Ecosystem+Responses+to+an+Extreme+Event%3A+Phytoplankton+Displacement+and+Abundance+after+Hurricane+Induced+Flooding+in+the+Pamlico-Albemarle+Sound+System%2C+North+Carolina&rft.au=Tester%2C+P+A%3BVarnam%2C+S+M%3BCulver%2C+ME%3BEslinger%2C+D+L%3BStumpf%2C+R+P%3BSwift%2C+R+N%3BYungel%2C+J+K%3BBlack%2C+MD%3BLitaker%2C+R+W&rft.aulast=Tester&rft.aufirst=P&rft.date=2003-01-01&rft.volume=26&rft.issue=5&rft.spage=1353&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Marine ER - TY - BOOK T1 - IOC/IUCN/NOAA Consultative Meeting on Large Marine Ecosystems (LMEs), fifth session, Paris, France, 3-4 March 2003 AN - 18064733; 6107216 AB - The Fifth Consultative Committee Meeting on Large Marine Ecosystems (LMEs) was held on 3-4 March 2003. The consultation was convened by the Intergovernmental Oceanographic Commission (IOC) of UNESCO, the US Department of Commerce's National Oceanic and Atmospheric Administration (NOAA), and the World Conservation Union (IUCN). It was sponsored by IUCN and hosted by IOC at the United Nations Educational, Scientific, and Cultural Organization's (UNESCO) headquarters, Paris, France. The meeting was co-chaired by IOC Executive Secretary, Dr. Patricio Bernal and Dr. Kenneth Sherman of NOAA-NMFS. The agenda and a list of attendees are given in Annexes I and II. JF - Reports of meetings of experts and equivalent bodies. Intergovernmental Oceanographic Commission Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 60 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - SC.2004/WS/8 KW - Research programmes KW - Marine KW - Resource conservation KW - Ecosystem management KW - Q5 08523:Conservation, wildlife management and recreation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18064733?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=60&rft.isbn=&rft.btitle=IOC%2FIUCN%2FNOAA+Consultative+Meeting+on+Large+Marine+Ecosystems+%28LMEs%29%2C+fifth+session%2C+Paris%2C+France%2C+3-4+March+2003&rft.title=IOC%2FIUCN%2FNOAA+Consultative+Meeting+on+Large+Marine+Ecosystems+%28LMEs%29%2C+fifth+session%2C+Paris%2C+France%2C+3-4+March+2003&rft.issn=&rft_id=info:doi/ L2 - http://unesdoc.unesco.org/ulis/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Internet; Electronic version only; http:/ /unedoc.unesco.org/ulis/ N1 - Last updated - 2014-05-07 ER - TY - JOUR T1 - Surface Wind Fields for Florida Bay Hurricanes AN - 18063936; 5736978 AB - The surface wind fields of several tropical cyclones which impacted Florida Bay and the surrounding coastal areas were reconstructed by the Hurricane Research Division (HRD) of the National Oceanographic and Atmospheric Administration. These cyclones provided the forcing for significant changes in water-levels, waves, and currents, resulting in sediment transport, deposition, and other physical processes affecting the bay. In addition, tropical cyclones had direct and indirect effects on plant and animal life in the bay and the surrounding coastal areas, such as the Florida Keys and Everglades. The HRD wind fields are being made available in gridded form for use in hindcasts, which may help researchers to estimate the potential impacts of future tropical cyclones on the south Florida ecosystem, especially in relation to Florida Bay. The tropical cyclones investigated represent vastly different scenarios for the type of events that might be expected over extreme south Florida. The reconstructed storms range in intensity from Tropical Storm Gordon of 1994 to the Labor Day Hurricane of 1935 (the United States' most intense hurricane at landfall). This paper summarizes the methods used to reconstruct tropical cyclone surface wind fields and provides examples of their circulation features and wind swaths. Comparisons of winds to observed damage are also presented for three major hurricanes. The wind fields for all of these tropical cyclones are being made available to researchers as graphical products and gridded data sets on a Web site maintained by HRD (www.aoml.noaa.gov/hrd). JF - Journal of Coastal Research AU - Houston, SH AU - Powell, MD AD - HRD/AOML/NOAA, 4301 Rickenbacker Causeway, Miami, FL 33149, USA, houston@aoml.noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 503 EP - 513 VL - 19 IS - 3 SN - 0749-0208, 0749-0208 KW - USA, Florida, Florida Bay KW - Oceanic Abstracts; Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - M2 551.515.2:Cyclones Hurricanes Typhoons (551.515.2) KW - Q2 02242:Observations and measurements at sea KW - SW 5080:Evaluation, processing and publication KW - SW 0815:Precipitation KW - M2 551.501.75:Methods of observation and computation of wind (551.501.75) KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18063936?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=Surface+Wind+Fields+for+Florida+Bay+Hurricanes&rft.au=Houston%2C+SH%3BPowell%2C+MD&rft.aulast=Houston&rft.aufirst=SH&rft.date=2003-01-01&rft.volume=19&rft.issue=3&rft.spage=503&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Effects of habitat, wave exposure, and marine protected area status on coral reef fish assemblages in the Hawaiian archipelago AN - 18063615; 6016956 AB - The relationships between fish assemblages, their associated habitat, and degree of protection from fishing were evaluated over a broad spatial scale throughout the main Hawaiian islands. Most fish assemblage characteristics showed positive responses to protection whether it was physical (e.g. habitat complexity), biological (e.g. coral cover growth forms), or human-induced (e.g. marine reserves). Fish biomass was lowest in areas of direct wave exposure and highest in areas partially sheltered from swells. Higher values for fish species richness, number of individuals, biomass, and diversity were observed in locations with higher substrate complexity. Areas completely protected from fishing had distinct fish assemblages with higher standing stock and diversity than areas where fishing was permitted or areas that were partially protected from fishing. Locations influenced by customary stewardship harboured fish biomass that was equal to or greater than that of no-take protected areas. Marine protected areas in the main Hawaiian islands with high habitat complexity, moderate wave disturbance, a high percentage of branching and/or lobate coral coupled with legal protection from fishing pressure had higher values for most fish assemblage characteristics. JF - Coral reefs AU - Friedlander, A M AU - Brown, E K AU - Jokiel, P L AU - Smith, W R AU - Rodgers, K S AD - NOAA/NOS/National Centers for Coastal and Ocean Science- Biogeography Program, Makapu Point/41-202 Kalanianaole Highway, Waimanalo, Hawaii 96795 USA, afriedlander@oceanicinstitute.org Y1 - 2003 PY - 2003 DA - 2003 SP - 291 EP - 305 VL - 22 IS - 3 SN - 0722-4028, 0722-4028 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Fishery management KW - ISE, USA, Hawaii KW - Marine parks KW - Ecosystem management KW - Habitat KW - Reef fish KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08463:Habitat community studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18063615?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Coral+reefs&rft.atitle=Effects+of+habitat%2C+wave+exposure%2C+and+marine+protected+area+status+on+coral+reef+fish+assemblages+in+the+Hawaiian+archipelago&rft.au=Friedlander%2C+A+M%3BBrown%2C+E+K%3BJokiel%2C+P+L%3BSmith%2C+W+R%3BRodgers%2C+K+S&rft.aulast=Friedlander&rft.aufirst=A&rft.date=2003-01-01&rft.volume=22&rft.issue=3&rft.spage=291&rft.isbn=&rft.btitle=&rft.title=Coral+reefs&rft.issn=07224028&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Fishery management; Ecosystem management; Marine parks; Habitat; Reef fish; ISE, USA, Hawaii; Marine ER - TY - JOUR T1 - Inshore-offshore movements of two fin whales (Balaenoptera physalus) tracked by satellite off West Greenland AN - 18061568; 6080875 AB - Two fin whales (Balaenoptera physalus) were tagged with satellite linked radio transmitters in a coastal area near Aasiaat in West Greenland and tracked for 76 and 32 days in 2000 and 2001 respectively. In 2000, one whale was tagged on 30 September; it stayed in the tagging area until at least 13 October. On 16 and 17 October it was found further south off the coast of West Greenland. On 20 October it had moved approximately 250 km southeast to another inshore area. It moved another 100 km south along the coast and up to 50 km off the coast until 2 November, then appeared back in the area it was located on 20 October until contact was lost on 20 December. In 2001, one whale was tagged on 24 August, it stayed in the coastal area until mid September, where it travelled south along the coast to an area approximately 100 km off the coast. From here it continued south to the same inshore area occupied by the whale in 2000. It remained in this area until the last position was received on 25 September. The tracking data suggest a connection between inshore and offshore (> 22 km) fin whales and indicates the potential range of fin whales in West Greenland. JF - Journal of cetacean research and management AU - Heide-Jorgensen, M P AU - Witting, L AU - Jensen, M V AD - National Marine Mammal Laboratory, Alaska Fisheries Science Centere, 7600 Sand Point Way, WA 98115 USA, madspeter.heide-joegensen@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 241 EP - 245 VL - 5 IS - 3 SN - 1561-0713, 1561-0713 KW - Fin whale KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Local movements KW - Marine mammals KW - ANW, Greenland, Vestgroenland KW - Tagging KW - Rare species KW - Balaenoptera physalus KW - Tracking KW - Biotelemetry KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08421:Migrations and rhythms KW - Q1 08372:Geographical distribution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18061568?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+cetacean+research+and+management&rft.atitle=Inshore-offshore+movements+of+two+fin+whales+%28Balaenoptera+physalus%29+tracked+by+satellite+off+West+Greenland&rft.au=Heide-Jorgensen%2C+M+P%3BWitting%2C+L%3BJensen%2C+M+V&rft.aulast=Heide-Jorgensen&rft.aufirst=M&rft.date=2003-01-01&rft.volume=5&rft.issue=3&rft.spage=241&rft.isbn=&rft.btitle=&rft.title=Journal+of+cetacean+research+and+management&rft.issn=15610713&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Local movements; Marine mammals; Rare species; Tagging; Biotelemetry; Tracking; Balaenoptera physalus; ANW, Greenland, Vestgroenland; Marine ER - TY - JOUR T1 - Limitations of hypothesis-testing in defining management units for continuously distributed species AN - 18061130; 6080872 AB - Estimating the risk to wildlife populations resulting from human-induced mortality relies on adequately defining population structure. For marine populations, including cetaceans, identifying population boundaries is difficult because most species have large continuous distributions with no obvious barriers to dispersal. For many species, the extreme ends of the range differ in morphology, indicating that population structure exists. However, the lack of distributional hiatuses often makes this structure difficult to detect. A common method of defining structure in such situations is to use genetic differentiation as a proxy for limited movement between areas. Genetic analyses of population structure usually take the form of hypothesis testing, which requires the a priori definition of hypothesised units and testing for significant genetic differentiation between them. Simulations are used to examine the performance of hypothesis testing to correctly define population structure. Results show that hypothesis testing is likely to lead the researcher to define fewer management units than are necessary to adequately protect local populations from over-exploitation. The need for the development of new methods of defining management units and for rigorous performance testing of all methods applied in a management context is highlighted. JF - Journal of cetacean research and management AU - Martien, K K AU - Taylor, B L AD - Department of Biology 0116, University of San Diego, La Jolla, CA 92093 USA, Karen.Martien@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 213 EP - 218 VL - 5 IS - 3 SN - 1561-0713, 1561-0713 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Population genetics KW - Geographical distribution KW - Fishery management KW - Conservation KW - Whaling KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18061130?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+cetacean+research+and+management&rft.atitle=Limitations+of+hypothesis-testing+in+defining+management+units+for+continuously+distributed+species&rft.au=Martien%2C+K+K%3BTaylor%2C+B+L&rft.aulast=Martien&rft.aufirst=K&rft.date=2003-01-01&rft.volume=5&rft.issue=3&rft.spage=213&rft.isbn=&rft.btitle=&rft.title=Journal+of+cetacean+research+and+management&rft.issn=15610713&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Population genetics; Geographical distribution; Fishery management; Conservation; Whaling; Marine ER - TY - JOUR T1 - A Trap for Handling Adult Anadromous Salmonids at Lower Granite Dam on the Snake River, Washington AN - 18056911; 5689783 AB - During the winter of 1995 and spring of 1996, the trapping facility in the fish ladder at Lower Granite Dam on the Snake River was modified to create a system that permits processing large numbers of adult fish while minimizing stress caused by handling. This was accomplished primarily by incorporating a gravity-flow dewatering system into the trap. Adults passing up the fish ladder can be sampled randomly or with the use of diversion systems that sample for coded wire or passive integrated transponder tags. About 13% of the 1,060,059 adult Pacific salmon Oncorhynchus spp. and steelhead O. mykiss that passed through the facility from 1996 through 2001 were diverted for various research collections and observations. JF - North American Journal of Fisheries Management AU - Harmon, J R AD - Fish Ecology Division, Northwest Fisheries Science Center, National Marine Fisheries Service, 2725 Montlake Boulevard East, Seattle, Washington 98112-2097, USA Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 989 EP - 992 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA VL - 23 IS - 3 SN - 0275-5947, 0275-5947 KW - Rainbow trout KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Handling KW - Anadromous species KW - Dewatering KW - Oncorhynchus mykiss KW - Freshwater KW - USA, Washington, Snake R., Lower Granite Dam KW - Tags KW - Fishery management KW - Dams KW - Oncorhynchus KW - Anadromous migrations KW - Trap fishing KW - Transponders KW - Q5 08504:Effects on organisms KW - Q1 08564:Instruments, tools, equipment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18056911?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=North+American+Journal+of+Fisheries+Management&rft.atitle=A+Trap+for+Handling+Adult+Anadromous+Salmonids+at+Lower+Granite+Dam+on+the+Snake+River%2C+Washington&rft.au=Harmon%2C+J+R&rft.aulast=Harmon&rft.aufirst=J&rft.date=2003-01-01&rft.volume=23&rft.issue=3&rft.spage=989&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Tags; Fishery management; Dams; Anadromous species; Handling; Dewatering; Trap fishing; Anadromous migrations; Transponders; Oncorhynchus; Oncorhynchus mykiss; USA, Washington, Snake R., Lower Granite Dam; Freshwater ER - TY - JOUR T1 - Tidal Datums and Tide Coordination AN - 18056161; 5843903 AB - The National Ocean Service (NOS) determines and charts the U.S. coastline, which is defined as the land-water interface when the water level coincides with either of two standard tidal datums: mean high water (MHW) or mean lower low water (MLLW). Delineation is accomplished by aerial photogrammetric surveys of the coast that are tide coordinated, i.e., timed to coincide closely with the time of MHW or MLLW. These times are called the tide windows. In NOS standard practice, the timing is determined from the predicted astronomical tide at one or two nearby locations in the survey region. As part of the modernization of tide coordination and to avoid installation of additional tide stations, NOS began developing a new way of utilizing the existing operational tide stations, the database of historical tidal data, and a tidal interpolation model to supply the necessary water level information throughout the entire region. The tidal interpolation model accesses the historical tidal database to predict water levels and datums everywhere along the shore and is applied to determine the times when the tide is within a given height above or below a datum (MHW or MLLW). For the post-flight analysis of shoreline photography, the tidal model generates a unique value of the water level for the precise time and location of the photographic image using the astronomical tide plus real-time observations, where available. By automating this data/model system, Web graphics can be generated, displayed, and archived for reference by NOS and other users of coastal photogrammetry. JF - Journal of Coastal Research AU - Hess, K W AD - Coast Survey Development Laboratory, Office of Coast Survey, National Ocean Service, NOAA, N/CS1, Rm. 7826, 1315 East-West Highway, Silver Spring, MD 20910, USA, kurt.hess@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 33 EP - 43 SN - 0749-0208, 0749-0208 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Marine KW - O 2090:Instruments/Methods KW - SW 0810:General KW - Q2 02167:Tides, surges and sea level KW - M2 551.466:Ocean Waves and Tides (551.466) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18056161?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=Tidal+Datums+and+Tide+Coordination&rft.au=Hess%2C+K+W&rft.aulast=Hess&rft.aufirst=K&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=33&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Special issue: Shoreline mapping and change analysis: Technical considerations and management implications. N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Marine ER - TY - JOUR T1 - Mangrove shoreline fishes of Biscayne Bay, Florida AN - 18041691; 5720028 AB - Biscayne Bay is a shallow subtropical lagoon on Florida's southeastern coast that is bordered to the west by the mainland and to the east by barrier islands and keys. Fish assemblages inhabiting two types of mangrove-lined shoreline that encompass the Bay were examined using a visual `belt-transect' census method over four consecutive seasons. Several significant differences were evident between shoreline habitats in terms of fish species composition, taxonomic richness and taxon-specific densities; seasonal changes and fish size-structure differences were few. The mangrove shorelines along the mainland (ML) consistently harbored less fish taxa than those on the leeward side of the islands and keys (LK), but harbored higher densities of several euryhaline forms (i.e., killifishes and livebearers). Densities of fishes that are typically associated with coral reef habitats (i.e., snappers and grunts) tended to be higher within LK vs ML mangrove shorelines, but there were exceptions (e.g., great barracuda, Sphyraena barracuda). For five fish species, length-frequency distributions were compared between the Bay's mangrove shorelines and nearby coral reef habitats. These data comparisons lent partial support to an ontogenetic `mangrove-to-reef' migration model for only two of the five species examined. Results suggest that these shoreline habitats play varying ontogenetic and trophic roles, depending on location, season and fish species. Biscayne Bay's mangrove shoreline fish assemblages appear to reflect: (1) proximity of the mangroves that they occupy to offshore reef habitats; (2) salinity regime along the shoreline; and (3) water depths within the mangrove forest interior. The fish assemblage information collected here may serve as a `baseline' in future assessments of fishing impacts or the effects of other anthropogenic changes to Biscayne Bay and its watershed. JF - Bulletin of Marine Science AU - Serafy, JE AU - Faunce, CH AU - Lorenz, J J AD - Southeast Fisheries Science Center, National Marine Fisheries Service, 75 Virginia Beach Drive, Miami, Florida 33149, USA Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 161 EP - 180 VL - 72 IS - 1 SN - 0007-4977, 0007-4977 KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Sphyraena barracuda KW - USA, Florida KW - Cyprinodontiformes KW - Mangrove swamps KW - Population density KW - Anthropogenic factors KW - Man-induced effects KW - ASW, USA, Florida, Biscayne Bay KW - Pisces KW - Marine fish KW - Baseline studies KW - Water salinity KW - Body size KW - Seasonal variations KW - Species richness KW - Marine KW - Stock assessment KW - Environmental impact KW - Coastal waters KW - Community composition KW - Coral reefs KW - Species diversity KW - Migrations KW - Barrier islands KW - Mangroves KW - O 1070:Ecology/Community Studies KW - Q1 08341:General KW - Q1 08463:Habitat community studies KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18041691?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Marine+Science&rft.atitle=Mangrove+shoreline+fishes+of+Biscayne+Bay%2C+Florida&rft.au=Serafy%2C+JE%3BFaunce%2C+CH%3BLorenz%2C+J+J&rft.aulast=Serafy&rft.aufirst=JE&rft.date=2003-01-01&rft.volume=72&rft.issue=1&rft.spage=161&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Marine+Science&rft.issn=00074977&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Stock assessment; Mangrove swamps; Anthropogenic factors; Population density; Environmental impact; Man-induced effects; Coastal waters; Marine fish; Community composition; Baseline studies; Coral reefs; Species diversity; Body size; Migrations; Barrier islands; Seasonal variations; Water salinity; Species richness; Mangroves; Sphyraena barracuda; Pisces; Cyprinodontiformes; ASW, USA, Florida, Biscayne Bay; USA, Florida; Marine ER - TY - JOUR T1 - Nekton use of different habitat types in seagrass beds of lower Laguna Madre, Texas AN - 18041265; 5720020 AB - We compared densities of fishes and decapods among three types of undisturbed seagrass beds (Halodule wrightii, Syringodium filiforme, and Thalassia testudinum) and three dredged material areas (old deposits revegetated by mixed seagrasses, and new experimental deposits planted with Halodule wrightii or left to revegetate naturally). Planted beds failed, and both types of experimental deposits remained nonvegetated sandy mud throughout the study. We collected nekton with a 1-m super(2) enclosure sampler in spring and fall of both 1996 and 1997, simultaneously collecting data on seagrass, sediment, and water column characteristics. Densities of total fishes, total decapods, and most numerical dominants were usually significantly higher in seagrass beds compared with nonvegetated bottom, as were fish and decapod biomasses. Among seagrass beds, nekton densities were often significantly higher in revegetated dredged material and Thalassia testudinum, particularly in spring. Regression models indicated that densities of most dominant species were related primarily to seagrass characteristics and less to sediment or water column parameters. Nekton densities in Lower Laguna Madre seagrass beds were typically lower than those found elsewhere in the Gulf of Mexico, but the large acreage of seagrasses in this estuary probably supports the high fisheries productivity found along the south Texas coast. JF - Bulletin of Marine Science AU - Sheridan, P AU - Minello, T J AD - NOAA Fisheries, Southeast Fisheries Science Center, 3500 Delwood Beach Road, Panama City, Florida 32408, USA, pete.sheridan@noaa.gov Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 37 EP - 61 VL - 72 IS - 1 SN - 0007-4977, 0007-4977 KW - Crabs KW - Crayfishes KW - Lobsters KW - Prawns KW - Shrimp KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Oceanic Abstracts KW - Dredge spoil KW - Revegetation KW - Ecological distribution KW - Nursery grounds KW - Population density KW - Habitat selection KW - Water column KW - Fishery resources KW - ASW, USA, Texas, Laguna Madre KW - Pisces KW - Population levels KW - Plant populations KW - Marine KW - Seagrasses KW - Decapoda KW - Halodule wrightii KW - Estuaries KW - Brackish KW - Coastal waters KW - Syringodium filiforme KW - Sediments KW - ASW, Mexico Gulf KW - Nekton KW - Dominant species KW - Community composition KW - Sediment-water interface KW - Thalassia testudinum KW - Sea grass KW - O 1070:Ecology/Community Studies KW - Q1 08461:Plankton KW - Q1 08281:General KW - Q1 08341:General KW - D 04330:Marine KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - O 1030:Invertebrates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18041265?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Marine+Science&rft.atitle=Nekton+use+of+different+habitat+types+in+seagrass+beds+of+lower+Laguna+Madre%2C+Texas&rft.au=Sheridan%2C+P%3BMinello%2C+T+J&rft.aulast=Sheridan&rft.aufirst=P&rft.date=2003-01-01&rft.volume=72&rft.issue=1&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Marine+Science&rft.issn=00074977&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Dredge spoil; Ecological distribution; Nursery grounds; Estuaries; Population density; Habitat selection; Coastal waters; Fishery resources; Nekton; Dominant species; Sediment-water interface; Community composition; Sea grass; Plant populations; Seagrasses; Revegetation; Population levels; Water column; Sediments; Pisces; Decapoda; Halodule wrightii; Thalassia testudinum; Syringodium filiforme; ASW, USA, Texas, Laguna Madre; ASW, Mexico Gulf; Brackish; Marine ER - TY - JOUR T1 - Canister for Releasing Marked Fish at Depth in Hydroelectric Dam Gatewells and Forebays AN - 18040251; 5689833 AB - At Pacific Northwest hydroelectric dams, surface containers or hose systems have been used to release marked juvenile Pacific salmon Oncorhynchus spp. for fish passage studies. Because these release methods introduce marked fish to unknown depths and hydraulic conditions, they may compromise study results. We constructed a canister and frames for releasing marked fish at predetermined depths and locations in the gatewells and forebays of hydroelectric dams. The canister performed as anticipated, avoiding injury to fish and allowing them to acclimate to depth prior to release. Acclimation is accomplished by slowly lowering the canister to the desired depth and holding the canister for a period of time before release. A total of 1,000 yearling and subyearling chinook salmon O. tshawytscha were released with this canister over a 2-year period in studies of guidance and orifice passage systems. About 98% of these fish were recaptured, with no injury or descaling attributed to the release canister. This release method allows time for acclimation as well as repeatable positioning of the canister for release of fish at depth for studies at hydroelectric dams on the Columbia and Snake rivers. JF - North American Journal of Fisheries Management AU - Absolon, R F AU - Brege, DA AD - National Marine Fisheries Service, Fish Ecology Division, Northwest Fisheries Science Center, 2725 Montlake Boulevard East, Seattle, Washington 98112-2097, USA Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 605 EP - 610 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA VL - 23 IS - 2 SN - 0275-5947, 0275-5947 KW - Chinook salmon KW - Fish passage KW - Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Salmon KW - Water depth KW - USA, Snake R. KW - Fishways KW - Equipment KW - USA, Columbia R. KW - Fish Passages KW - Performance assessment KW - Freshwater KW - Oncorhynchus tshawytscha KW - Performance Evaluation KW - Acclimation KW - Dams KW - Water Depth KW - Experimental research KW - Marking KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08382:Ecological techniques and apparatus KW - SW 6010:Structures UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18040251?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=North+American+Journal+of+Fisheries+Management&rft.atitle=Canister+for+Releasing+Marked+Fish+at+Depth+in+Hydroelectric+Dam+Gatewells+and+Forebays&rft.au=Absolon%2C+R+F%3BBrege%2C+DA&rft.aulast=Absolon&rft.aufirst=R&rft.date=2003-01-01&rft.volume=23&rft.issue=2&rft.spage=605&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Water depth; Fishways; Acclimation; Equipment; Dams; Performance assessment; Experimental research; Marking; Salmon; Performance Evaluation; Water Depth; Fish Passages; Oncorhynchus tshawytscha; USA, Snake R.; USA, Columbia R.; Freshwater ER - TY - RPRT T1 - Compilation of Marine Mammal Incidental Take Data from the Domestic and Joint Venture Groundfish Fisheries in the U.S. EEZ of the North Pacific, 1989-2001 AN - 17961632; 5905977 AB - This report presents a compilation by species, year, area, and gear type (trawl, longline, pot, and jig) of observer data on incidental take by the domestic (1989-2001) and joint venture (1989-1990) groundfish fisheries in the U.S. Exclusive Economic Zone of Alaska and the U.S. West Coast. JF - NOAA Technical Memorandum NMFS AFSC AU - Perez, MA Y1 - 2003 PY - 2003 DA - 2003 SP - 158 PB - National Oceanic and Atmospheric Administration KW - jig fishing KW - longline fisheries KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - NOAATMNMFSAFSC138 KW - PB2004100649 KW - Marine fisheries KW - By catch KW - Fishery statistics KW - Marine mammals KW - Fishing gear KW - Joint ventures KW - Man-induced effects KW - INE, USA, Alaska KW - Exclusive Economic Zone KW - INE, USA KW - Trawl nets KW - Q1 08603:Fishery statistics and sampling KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17961632?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Perez%2C+MA&rft.aulast=Perez&rft.aufirst=MA&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=158&rft.isbn=&rft.btitle=Compilation+of+Marine+Mammal+Incidental+Take+Data+from+the+Domestic+and+Joint+Venture+Groundfish+Fisheries+in+the+U.S.+EEZ+of+the+North+Pacific%2C+1989-2001&rft.title=Compilation+of+Marine+Mammal+Incidental+Take+Data+from+the+Domestic+and+Joint+Venture+Groundfish+Fisheries+in+the+U.S.+EEZ+of+the+North+Pacific%2C+1989-2001&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Available from NTIS: 1-800-553-NTIS (USA); (703)605-6000 (others); orders[at]ntis.fedworld.gov. N1 - Last updated - 2014-05-07 ER - TY - RPRT T1 - Assessing Extinction Risk for West Coast Salmon. Proceedings of the Workshop November 13-15, 1996, Seattle, Washington AN - 17952869; 5906003 AB - In order to conduct an analysis on the extinction risk of West Coast salmon (andromous forms of Oncorhynchus spp.) populations which are being considered for listing under the U.S. Endangered Species Act (ESA, 16 U.S.C. sections 1531 to 1544), it is desirable to have broad scientific agreement on the risk factors which are important to consider, and on how to apply those factors to the salmon risk assessment in consistent manner (U.S. Department of Commerce (USDOC) 1996). As recommended by a number of authorities (National Research Council (NRC) 1995), the selection of risk factors of interest in determining risk of extirpation of West Coast salmon populations proceeded under an ecological approach which was fully inclusive of both biotic and physical factors. Published status reviews of anadromous salmonids and other authorities were consulted to identify risk factors. To identify and establish the relative importance of factors, a primary screening criterion of demonstrated ability to impact the rate of change in population size was adopted. The screening criterion was employed in a manner designed to provide an inclusive menu of ecologically important factors from which the reader could draw combinations relevant to specific localities and salmon life-history types. Factors so selected are organized into two classes, endogenous and exogenous, which separate factors with regard to their mode of action on the individual member of the salmon population. JF - NOAA Technical Memorandum NMFS NWFSC AU - MacCall, AD AU - Wainwright, T C Y1 - 2003 PY - 2003 DA - 2003 SP - 206 PB - National Oceanic and Atmospheric Administration KW - Salmonids KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - NOAATMNMFSNWFSC56 KW - PB2003104642 KW - Resource conservation KW - USA, West KW - Anadromous species KW - Rare species KW - Environmental factors KW - Risks KW - USA, Washington KW - Oncorhynchus KW - Nature conservation KW - USA, California KW - USA, Oregon KW - Salmonidae KW - Species extinction KW - Q1 08603:Fishery statistics and sampling KW - Q5 08523:Conservation, wildlife management and recreation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17952869?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=MacCall%2C+AD%3BWainwright%2C+T+C&rft.aulast=MacCall&rft.aufirst=AD&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=206&rft.isbn=&rft.btitle=Assessing+Extinction+Risk+for+West+Coast+Salmon.+Proceedings+of+the+Workshop+November+13-15%2C+1996%2C+Seattle%2C+Washington&rft.title=Assessing+Extinction+Risk+for+West+Coast+Salmon.+Proceedings+of+the+Workshop+November+13-15%2C+1996%2C+Seattle%2C+Washington&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Available from NTIS: 1-800-553-NTIS (USA); (703)605-6000 (others); orders[at]ntis.fedworld.gov. N1 - Last updated - 2014-05-07 ER - TY - RPRT T1 - Characteristics of Benthic Sediments from Areas Open and Closed to Bottom Trawling in the Gulf of Alaska AN - 17952815; 5905978 AB - This report documents the sedimentary, biogeochemical, and infaunal characteristics of sediments from areas that were open or closed to bottom trawling in the central Gulf of Alaska. Sediment samples were collected from three sites during two cruises in 1998 and 1999. Bottom trawling had been prohibited in the closed areas for 11-12 years. Trawling intensity In the open areas was estimated at 11%-29% of the seafloor per year for the 5 years preceding this tudy. We found evidence that the sedimentary and biogeochemical characteristics of the seafloor have been altered to some degree by ambient levels of bottom trawling. JF - NOAA Technical Memorandum NMFS AFSC AU - Stone, R P AU - Masuda, M M Y1 - 2003 PY - 2003 DA - 2003 PB - National Oceanic and Atmospheric Administration KW - ASFA 1: Biological Sciences & Living Resources; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - NOAATMNMFSAFSC140 KW - PB2004100650 KW - Fishing KW - Biogeochemistry KW - Man-induced effects KW - Bottom trawling KW - Zoobenthos KW - INE, USA, Alaska, Alaska Gulf KW - Sediments KW - Q1 08482:Ecosystems and energetics KW - Q2 09264:Sediments and sedimentation KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17952815?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Stone%2C+R+P%3BMasuda%2C+M+M&rft.aulast=Stone&rft.aufirst=R&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Characteristics+of+Benthic+Sediments+from+Areas+Open+and+Closed+to+Bottom+Trawling+in+the+Gulf+of+Alaska&rft.title=Characteristics+of+Benthic+Sediments+from+Areas+Open+and+Closed+to+Bottom+Trawling+in+the+Gulf+of+Alaska&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Available from NTIS: 1-800-553-NTIS (USA); (703)605-6000 (others); orders[at]ntis.fedworld.gov. N1 - Last updated - 2014-05-07 ER - TY - RPRT T1 - Literature Review for a Resource Characterization of Cape Romain National Wildlife Refuge AN - 17952747; 5905967 AB - Through research aimed at understanding the coastal environment, surveys designed to help manage the resource, and national programs to monitor the environmental condition, we see a picture of a dynamic ecosystem that is Cape Romain National Wildlife Refuge (CRNWR). Currently, there are efforts underway to protect threatened species; monitor fish populations; and quantify the biological, physical, and chemical characteristics of this environment. The potential impacts to this system are just now being understood as ecological responses to human modification are observed and explained. As a starting point, this document compiles existing information about Cape Romain NWR in five topic areas and addresses the potential impacts to the Refuge. JF - NOAA Technical Memorandum NOS NCCOS CCEHBR AU - Kracker, L M Y1 - 2003 PY - 2003 DA - 2003 SP - 66 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - NOAATMNOSNCCOSCCEHBR0008 KW - PB2004100178 KW - Environmental monitoring KW - Literature reviews KW - Marine parks KW - Man-induced effects KW - Environment management KW - Coasts KW - Q5 08523:Conservation, wildlife management and recreation KW - Q2 09121:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17952747?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Kracker%2C+L+M&rft.aulast=Kracker&rft.aufirst=L&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=66&rft.isbn=&rft.btitle=Literature+Review+for+a+Resource+Characterization+of+Cape+Romain+National+Wildlife+Refuge&rft.title=Literature+Review+for+a+Resource+Characterization+of+Cape+Romain+National+Wildlife+Refuge&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Available from NTIS: 1-800-553-NTIS (USA); (703)605-6000 (others); orders[at]ntis.fedworld.gov. N1 - Last updated - 2014-05-07 ER - TY - RPRT T1 - Mobile Fishing Gear Effects on Benthic Habitats: A Bibliography (Second Edition) AN - 17949111; 5905973 AB - The original bibliography is a comprehensive listing of scientific and popular literature on demersal, mobile fishing gear and its effects in marine ecosystems. In addition to peer reviewed literature, the bibliography includes state and Federal reports, contract and industry reports, theses and dissertations, conference and meeting proceedings and popular articles. The primary focus of this bibliography is bottom trawling, dredging, and raking, and the resulting direct disturbance of marine habitats and the associated biological communities. To a lesser extent, papers addressing other potential effects, such as bycatch and discards, are also referenced. Also included are a small number of papers that address seafloor impacts of marine aggregates dredging and gravel extraction, as it is likely that these types of projects denature the seafloor in a similar manner to mobile fishing gear. This bibliography does not reference papers that specifically investigate fishing impacts due to longline fishing, trapping, ghost fishing, use of poisons /chemicals, dynamite blasting, or impacts due to boat hulls, anchors, or propeller wash. JF - NOAA Technical Memorandum NMFS AFSC AU - Dieter, B E AU - Wion, DA AU - McConnaughey, R A Y1 - 2003 PY - 2003 DA - 2003 SP - 216 PB - National Oceanic and Atmospheric Administration KW - raking KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - NOAATMNMFSAFSC135 KW - PB2003105080 KW - By catch KW - Conferences KW - Bibliographies KW - Fishing gear KW - Bottom trawls KW - Demersal fisheries KW - Man-induced effects KW - Dredging KW - Benthos KW - Q1 08462:Benthos KW - Q1 08563:Fishing gear and methods KW - Q5 08504:Effects on organisms KW - Q1 08101:General works UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17949111?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Dieter%2C+B+E%3BWion%2C+DA%3BMcConnaughey%2C+R+A&rft.aulast=Dieter&rft.aufirst=B&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=216&rft.isbn=&rft.btitle=Mobile+Fishing+Gear+Effects+on+Benthic+Habitats%3A+A+Bibliography+%28Second+Edition%29&rft.title=Mobile+Fishing+Gear+Effects+on+Benthic+Habitats%3A+A+Bibliography+%28Second+Edition%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Available from NTIS: 1-800-553-NTIS (USA); (703)605-6000 (others); orders[at]ntis.fedworld.gov. N1 - Last updated - 2014-05-07 ER - TY - RPRT T1 - Methods for the Analysis of Polychlorinated Biphenyls and Chlorinated Pesticides in Marine Mammal Tissue AN - 17949096; 5905968 AB - Polychlorinated biphenyls and chlorinated pesticides are ubiquitous marine pollutants that are bioaccumulated by marine mammals and are biomagnified through the food chain. Marine mammals, at the top of their food chain, carry very heavy body burdens of these potentially toxic anthropogenic contaminants. In order to study the possible chronic toxic effects of chlorinated hydrocarbons on the health of marine mammal populations, data on levels of these compounds in tissues of stranded and healthy animals is needed. The gas chromatography/mass spectroscopy (GC /MS) procedure described in this technical memorandum is an adaptation of these methods that accommodates the matrices, congener specific analysis, sample sizes and analyte levels encountered in the analysis of marine mammal tissues. JF - NOAA Technical Memorandum NOS NCCOS CCEHBR AU - Mitchell, G B Y1 - 2003 PY - 2003 DA - 2003 SP - 28 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - NOAATMNOSNCCOSCCEHBR0005 KW - PB2004100179 KW - Tissues KW - Food chains KW - Body burden KW - Anthropogenic factors KW - Mass spectroscopy KW - Chlorinated hydrocarbons KW - Bioaccumulation KW - Pollutants KW - Gas chromatography KW - Marine mammals KW - Pesticides KW - PCB KW - Q5 08504:Effects on organisms KW - Q1 08376:Physiology, biochemistry, biophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17949096?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Mitchell%2C+G+B&rft.aulast=Mitchell&rft.aufirst=G&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=28&rft.isbn=&rft.btitle=Methods+for+the+Analysis+of+Polychlorinated+Biphenyls+and+Chlorinated+Pesticides+in+Marine+Mammal+Tissue&rft.title=Methods+for+the+Analysis+of+Polychlorinated+Biphenyls+and+Chlorinated+Pesticides+in+Marine+Mammal+Tissue&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Available from NTIS: 1-800-553-NTIS (USA); (703)605-6000 (others); orders[at]ntis.fedworld.gov. N1 - Last updated - 2014-05-07 ER - TY - JOUR T1 - Comparison of processing pinniped scat samples using a washing machine and nested sieves AN - 17905836; 5865196 AB - Scat (fecal) samples are commonly collected to assess the diet of pinnipeds; however, large sample sizes are required, to account for individual and/or seasonal variation in diet composition. Thus, it is imperative to have an efficient, reliable method to process scats. We tested the reliability and efficiency of processing pinniped scats with a washing machine as compared to nested sieves, which are frequently used. We randomly divided 217 California sea lion (Zalophus californianus) and 218 Pacific harbor seal (Phoca vitulina) scats into 2 nearly equal-sized groups for processing by sieves or washing machine. Hard parts of prey were identified to species, number of prey was enumerated, and length of each otolith was measured. There were no significant differences between the methods in the average number of species or number of individual prey identified. The average length of otoliths processed in the washing machine was 5.1% (SE=1.5%) smaller for sea lion prey but only 2.9% (SE=2.0%) for harbor seal prey than otoliths processed using sieves. To reduce the potential impact of variability among scats, we processed 20 scats using nested sieves, identified the prey, reassembled the remains and waste material, and reprocessed the same scats through the washing machine. As a control for loss during handling, we also processed and reprocessed 20 scats through sieves. Five percent of the individual prey were lost in the reprocessing by washing machine (7 of 131) and sieves (5 of 104). Average otolith length was reduced 1.0% in machine reprocessing and 0.6% in sieve reprocessing. We also compared the time required to process 20 scats via each method. There was a 58.3% reduction in processing time with the washing machine (2.5 hr) compared to the sieves (6.0 hr). Unless scats are collected with substrate material containing rocks or vegetation, washing-machine processing is reliable and significantly faster than sieve processing. JF - Wildlife Society Bulletin AU - Orr, A J AU - Laake, J L AU - Dhruv, MI AU - Banks, A S AU - DeLong, R L AU - Huber, H R AD - National Marine Mammal Laboratory, Alaska Fisheries Science Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration, 7600 Sand Point Way NE, Bldg. 4, Seattle, WA 98115, USA, tony.orr@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 253 EP - 257 PB - Wildlife Society VL - 31 IS - 1 SN - 0091-7648, 0091-7648 KW - California sea lion KW - Harbor seal KW - Ecology Abstracts KW - Wildlife management KW - USA KW - Otoliths KW - Phoca vitulina KW - Feces KW - Zalophus californianus KW - Methodology KW - D 04001:Methodology - general UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17905836?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Wildlife+Society+Bulletin&rft.atitle=Comparison+of+processing+pinniped+scat+samples+using+a+washing+machine+and+nested+sieves&rft.au=Orr%2C+A+J%3BLaake%2C+J+L%3BDhruv%2C+MI%3BBanks%2C+A+S%3BDeLong%2C+R+L%3BHuber%2C+H+R&rft.aulast=Orr&rft.aufirst=A&rft.date=2003-01-01&rft.volume=31&rft.issue=1&rft.spage=253&rft.isbn=&rft.btitle=&rft.title=Wildlife+Society+Bulletin&rft.issn=00917648&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Zalophus californianus; Phoca vitulina; USA; Methodology; Wildlife management; Feces; Otoliths ER - TY - JOUR T1 - The Difficulties in Measuring a Consistently Defined Shoreline -- the Problem of Vertical Referencing AN - 17876029; 5843904 AB - Accurate detection of shoreline change depends on a consistent measurement technique so that apparent changes in shoreline are not merely manifestations of inconsistencies in the measurement technique. For marine coastal areas the sought-after consistency is usually based on adhering to a definition using a particular tidally-based vertical reference datum. For the U.S. the legal shoreline is the mean high water (MHW) shoreline, which is depicted on U.S. nautical charts produced by NOAA. Each point on a MHW shoreline should represent the horizontal position of the land-water interface at the time when the water level at that point is at a height equal to MHW elevation value at that point. At the time of measurement any deviation of the water level height from the MHW value will shift the horizontal position of the land-water interface seaward or landward. This paper discusses factors that have made it very difficult to measure consistently defined shorelines and are the main causes of the discrepancies in the shorelines measured by different government agencies. The paper also demonstrates a technique for producing consistently defined shorelines using high-resolution elevation data covering the intertidal zone (obtained by flying Lidar at low water) with RTK-GPS vertical referencing, and the shifting of these data to the MHW datum using a vertical datum transformation tool (such as NOS's VDatum, which incorporates an accurate geographic distribution of tidal datums from a calibrated hydrodynamic tidal model) so that the zero elevation points then determine the MHW shoreline. JF - Journal of Coastal Research AU - Parker, B B AD - Coast Survey Development Laboratory, National Ocean Service, NOAA, Silver Spring, MD 20910, USA Y1 - 2003 PY - 2003 DA - 2003 SP - 44 EP - 56 SN - 0749-0208, 0749-0208 KW - Land-sea interface KW - Mean high-water shoreline KW - NOAA KW - National Ocean Service KW - Vertical referencing KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Hydrodynamics KW - Indicators KW - Lidar KW - Geomorphology KW - Distribution records KW - Coastal morphology KW - Distribution KW - Mapping KW - Charts KW - USA Coasts KW - Data Collections KW - Coasts KW - Marine KW - Tidal datum KW - Value KW - Water Level KW - Tides KW - Model Studies KW - Intertidal environment KW - USA KW - Elevation KW - Boundaries KW - High tide KW - Governments KW - Tidal models KW - Navigational charts KW - Q2 09271:Coastal morphology KW - SW 5080:Evaluation, processing and publication KW - O 6060:Coastal Zone Resources and Management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17876029?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=The+Difficulties+in+Measuring+a+Consistently+Defined+Shoreline+--+the+Problem+of+Vertical+Referencing&rft.au=Parker%2C+B+B&rft.aulast=Parker&rft.aufirst=B&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=44&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special issue: Shoreline mapping and change analysis: Technical considerations and management implications. N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Tidal datum; Indicators; Lidar; Intertidal environment; Geomorphology; Distribution records; Coastal morphology; Boundaries; High tide; Governments; Tidal models; Navigational charts; Coasts; Value; Hydrodynamics; Distribution; Elevation; Mapping; Water Level; Charts; Tides; Data Collections; Model Studies; USA; USA Coasts; Marine ER - TY - BOOK T1 - Real-time assimilation of radar-based precipitation data and streamflow observations into a distributed hydrological model AN - 17795653; 5931092 AB - Along with uncertainty in quantitative precipitation forecast (QPF), uncertainties in quantitative precipitation estimate (QPE) and in soil moisture states represent arguably the biggest sources of error in real-time hydrological prediction. To deal with these uncertainties, some form of state updating is employed in practice, that assimilates real-time streamflow observations. The purpose of this work is to explore real-time assimilation of radar-based QPE and streamflow observations into a distributed hydrological model via variational assimilation (VAR). The particular VAR formulation examined in this work deals with the inverse problem of estimating grid cell-specific initial model soil moisture states and spatially-uniform (but time-varying) multiplicative adjustment factors to QPE and potential evaporation (PE) based on real-time observations of streamflow, radar-based QPE and climatological estimates of PE. JF - International Association of Hydrological Sciences, Publication AU - Seo, Dong-Jun AU - Koren, V AU - Cajina, N A2 - Tachikawa, Y A2 - Vieux, BE A2 - Georgakakos, KP A2 - Nakakita, E (eds) Y1 - 2003 PY - 2003 DA - 2003 SP - 5 EP - 142 PB - International Association of Hydrological Sciences, IAHS Press Centre for Ecology and Hydrology Wallingford Oxfordshire OX10 8BB UK SN - 1901502376 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Prediction KW - Hydrologic forecasting KW - Weather KW - Moisture KW - Precipitation data KW - Quantitative precipitation forecasting KW - Estimating KW - Streamflow KW - Precipitation KW - Errors KW - Data assimilation KW - Potential evaporation KW - Radar rainfall estimation KW - Weather radar KW - Hydrologic Models KW - Radar KW - Evaporation Rate KW - Streamflow data KW - Soil moisture KW - Hydrologic models KW - SW 5040:Data acquisition KW - M2 556:General (556) KW - M2 551.501:Methods of Observation/Computations (551.501) KW - M2 556.12:Precipitation (556.12) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17795653?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Seo%2C+Dong-Jun%3BKoren%2C+V%3BCajina%2C+N&rft.aulast=Seo&rft.aufirst=Dong-Jun&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=138&rft.isbn=1901502376&rft.btitle=Real-time+assimilation+of+radar-based+precipitation+data+and+streamflow+observations+into+a+distributed+hydrological+model&rft.title=Real-time+assimilation+of+radar-based+precipitation+data+and+streamflow+observations+into+a+distributed+hydrological+model&rft.issn=01447815&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - Improving a priori estimates of hydraulic parameters in a distributed routing model via variational assimilation of long-term streamflow data AN - 17794965; 5931088 AB - Due to very large dimensionality of the problem, exhaustive estimation of grid cell-specific parameters in distributed models is highly impractical (if not infeasible). As such, much attention has been given in recent years to accurate a priori estimation of distributed parameters from all available data sources, to the degree possible. Though they may capture the spatial variability of the parameters reasonably well, such a priori estimates of distributed parameters are subject to various sources of systematic and scale-dependent errors that can potentially be of rather large magnitude. The purpose of this work is to explore improving, or refining, a priori estimates of distributed hydraulic parameters of a kinematic wave routing model via variational assimilation of long-term streamflow observations. JF - International Association of Hydrological Sciences, Publication AU - Seo, Dong-Jun AU - Koren, V AU - Reed, S A2 - Tachikawa, Y A2 - Vieux, BE A2 - Georgakakos, KP A2 - Nakakita, E (eds) Y1 - 2003 PY - 2003 DA - 2003 SP - 5 EP - 113 PB - International Association of Hydrological Sciences, IAHS Press Centre for Ecology and Hydrology Wallingford Oxfordshire OX10 8BB UK SN - 1901502376 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Kinematic Waves KW - Weather KW - Hydraulics KW - Hydraulic properties KW - Streamflow KW - Routing KW - Systematics KW - Errors KW - Streamflow models KW - Data assimilation KW - Weather radar KW - Hydrologic Models KW - Radar KW - Streamflow data KW - Spatial variability KW - Hydrologic models KW - M2 556.53:Rivers, Streams, Canals (556.53) KW - M2 556:General (556) KW - SW 0835:Streamflow and runoff UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17794965?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Seo%2C+Dong-Jun%3BKoren%2C+V%3BReed%2C+S&rft.aulast=Seo&rft.aufirst=Dong-Jun&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=109&rft.isbn=1901502376&rft.btitle=Improving+a+priori+estimates+of+hydraulic+parameters+in+a+distributed+routing+model+via+variational+assimilation+of+long-term+streamflow+data&rft.title=Improving+a+priori+estimates+of+hydraulic+parameters+in+a+distributed+routing+model+via+variational+assimilation+of+long-term+streamflow+data&rft.issn=01447815&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - Combining physically-based and conceptual approaches in the development and parameterization of a distributed system AN - 17794585; 5931087 AB - A grid-based Hydrology Laboratory Research Modelling System (HL-RMS) that combines lumped conceptual and distributed model features has been developed by the US National Weather Service (NWS). HL-RMS consists of a well-tested conceptual water balance model applied on a regular spatial grid and physically-based kinematic routing models. A parameter estimation procedure that combines spatially-distributed and "integrated" at basin outlets properties is discussed. Initial tests using high-resolution radar precipitation estimates show that HL-RMS yields results comparable to well-calibrated lumped model simulations and outperforms a lumped model over basins where rainfall variability effects are significant. Combining outlet information and spatially-variable basin properties provides a reliable procedure to estimate distributed model parameters. While uniform adjustment of water balance model parameters provides reasonable results at basin outlets, the problem of removing scale effects in nested basins is still a challenge. JF - International Association of Hydrological Sciences, Publication AU - Koren, V AU - Reed, S AU - Smith, M AU - Zhang, Ziya A2 - Tachikawa, Y A2 - Vieux, BE A2 - Georgakakos, KP A2 - Nakakita, E (eds) Y1 - 2003 PY - 2003 DA - 2003 SP - 8 EP - 108 PB - International Association of Hydrological Sciences, IAHS Press Centre for Ecology and Hydrology Wallingford Oxfordshire OX10 8BB UK SN - 1901502376 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Meteorological Data Collection KW - Rainfall variability KW - Outlets KW - Precipitation forecasting KW - Rainfall KW - Simulation KW - Routing KW - Precipitation KW - Model Testing KW - USA KW - Weather radar KW - Hydrologic Models KW - Radar KW - Water balance models KW - Hydrology KW - National Weather Service KW - Geophysics KW - Hydrologic models KW - M2 556:General (556) KW - SW 4010:Techniques of planning KW - SW 0815:Precipitation KW - M2 556.12:Precipitation (556.12) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17794585?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Koren%2C+V%3BReed%2C+S%3BSmith%2C+M%3BZhang%2C+Ziya&rft.aulast=Koren&rft.aufirst=V&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=101&rft.isbn=1901502376&rft.btitle=Combining+physically-based+and+conceptual+approaches+in+the+development+and+parameterization+of+a+distributed+system&rft.title=Combining+physically-based+and+conceptual+approaches+in+the+development+and+parameterization+of+a+distributed+system&rft.issn=01447815&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - The effects of radar-derived rainfall uncertainties on forecasts from a distributed hydrological model AN - 17793918; 5931091 AB - The advent of weather radar has provided the potential to estimate rainfall accurately at high spatial and temporal resolutions. When these estimates are input to a distributed hydrological model, forecasts of streamflow may be used to anticipate, and thus mitigate, the potential hazards associated with a flash flood. In hydrological modelling, forecast uncertainty has traditionally been a function of the uncertainty in the model parameters, and in some cases the model structure. The study presented here uses the physics-based, distributed r.water.fea hydrological model with modifications to address the impact of uncertainties in the input rainfall estimates on streamflow predictions using an extension of the Generalized Likelihood Uncertainty Estimation methodology. The ensemble modelling approach allows us to evaluate the accuracy of different rainfall algorithms independently at the scale of an integrating watershed. The study plan and some initial results are presented. JF - International Association of Hydrological Sciences, Publication AU - Gourley, J J AU - Vieux, B E A2 - Tachikawa, Y A2 - Vieux, BE A2 - Georgakakos, KP A2 - Nakakita, E (eds) Y1 - 2003 PY - 2003 DA - 2003 SP - 8 EP - 137 PB - International Association of Hydrological Sciences, IAHS Press Centre for Ecology and Hydrology Wallingford Oxfordshire OX10 8BB UK SN - 1901502376 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Streamflow forecasting KW - Prediction KW - Flash floods KW - Meteorological Data Collection KW - Weather KW - Rainfall KW - Algorithms KW - Streamflow KW - Watersheds KW - Hazards KW - Radar rainfall estimation KW - Weather radar KW - Hydrologic forecasting models KW - Hydrologic Models KW - Structure KW - Radar KW - Flash Floods KW - Hydrologic models KW - SW 5040:Data acquisition KW - M2 556:General (556) KW - SW 0815:Precipitation KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17793918?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Gourley%2C+J+J%3BVieux%2C+B+E&rft.aulast=Gourley&rft.aufirst=J&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=130&rft.isbn=1901502376&rft.btitle=The+effects+of+radar-derived+rainfall+uncertainties+on+forecasts+from+a+distributed+hydrological+model&rft.title=The+effects+of+radar-derived+rainfall+uncertainties+on+forecasts+from+a+distributed+hydrological+model&rft.issn=01447815&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Introducing the U.S. NODC Archive Management System: Stewardship of the nation's oceanographic data archive AN - 17792687; 5925401 AB - The stewardship of the nation's oceanographic data archive is an essential responsibility of the U.S. National Oceanographic Data Center (NODC). At issue are the long-term preservation, integrity, and accessibility of irreplaceable observational data through multiple technological and scientific generations. Recognizing these challenges, the NODC has implemented new processes to ensure that its data archive stewardship responsibilities are met, that online data discovery and retrieval services are expanded, and that adequate supporting metadata are available to guide use of the provided data. The new NODC Archive Management System (AMS) enables datasets to be accessioned, archived, and disseminated in a Web-enabled, browser-based environment (http://www.nodc.noaa.gov/Archive/Search/). To date, over 20,000 unique accessioned datasets, ranging from individual observations to large collections by major programs, are included in the system. This is the first time that such a large amount of originator's oceanographic data has been brought into a single data management system. JF - Earth System Monitor AU - Collins, D W AU - Rutz, S B AU - Dantzler, H L AU - Ogata, E J AU - Mitchell, F J AU - Shirley, J AU - Thailambal, T AD - Database Management Division, National Oceanographic Data Center, 1315 East West Hwy, E/OC1, SSMC3, 4th Floor, Silver Spring, MD 20910, USA, Donald.collins@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 7 EP - 8 VL - 14 IS - 1 SN - 1068-2678, 1068-2678 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - USA KW - Resource management KW - Marine environment KW - Data collections KW - Oceanographic data KW - Q2 09103:Information services KW - O 4090:Conservation and Environmental Protection KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17792687?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+System+Monitor&rft.atitle=Introducing+the+U.S.+NODC+Archive+Management+System%3A+Stewardship+of+the+nation%27s+oceanographic+data+archive&rft.au=Collins%2C+D+W%3BRutz%2C+S+B%3BDantzler%2C+H+L%3BOgata%2C+E+J%3BMitchell%2C+F+J%3BShirley%2C+J%3BThailambal%2C+T&rft.aulast=Collins&rft.aufirst=D&rft.date=2003-01-01&rft.volume=14&rft.issue=1&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Earth+System+Monitor&rft.issn=10682678&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Resource management; Marine environment; Data collections; Oceanographic data; USA; Marine ER - TY - JOUR T1 - Mysis Vertical Migration in Grand Traverse Bay, Lake Michigan, Observed by an Acoustic Doppler Current Profiler AN - 17754754; 5766767 AB - The acoustic return signal from Acoustic Doppler Current Profilers (ADCP) moored in Traverse Bay during a 90-day summer period showed a rapid 5-10 dB increase about 1/2 hour after sunset and a similar decrease 1/2 hour before sunrise. The pattern is characteristic of zooplankton diel vertical migration, most likely Mysis relicta. These are the first reported observations of freshwater invertebrate migrations using ADCP backscatter. A 15-20 m thick sound scattering layer also persisted throughout the summer. This layer, constrained between the 6 degree C and 10 degree C isotherms, generally followed the internal thermocline fluctuations. These backscatter data demonstrate that determining characteristics of diel migration, and monitoring zooplankton temporal and spatial variability are possible using ADCPs. JF - Journal of Great Lakes Research AU - Miller, G S AD - National Oceanic and Atmospheric Administration, Great Lakes Environmental Research Laboratory, 2205 Commonwealth Blvd., Ann Arbor, Michigan 48105, USA, gsm856376@aol.com Y1 - 2003 PY - 2003 DA - 2003 SP - 427 EP - 435 VL - 29 IS - 3 SN - 0380-1330, 0380-1330 KW - Freshwater crustaceans KW - ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts KW - Diurnal variations KW - Diel Variations KW - Acoustic current meters KW - Backscatter KW - Vertical migrations KW - Acoustics KW - Zooplankton KW - Surveys KW - Doppler sonar KW - Mysis relicta KW - Freshwater KW - Migration KW - USA, Michigan, Michigan L., Grand Traverse Bay KW - Sound scattering KW - Methodology KW - Spatial variations KW - Data Acquisition KW - Monitoring KW - Thermocline KW - Isotherms KW - Fluctuations KW - Data acquisition KW - Q1 08382:Ecological techniques and apparatus KW - Q1 08421:Migrations and rhythms KW - Q1 08461:Plankton KW - SW 0850:Lakes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17754754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=Mysis+Vertical+Migration+in+Grand+Traverse+Bay%2C+Lake+Michigan%2C+Observed+by+an+Acoustic+Doppler+Current+Profiler&rft.au=Miller%2C+G+S&rft.aulast=Miller&rft.aufirst=G&rft.date=2003-01-01&rft.volume=29&rft.issue=3&rft.spage=427&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-05-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Spatial variations; Diurnal variations; Vertical migrations; Backscatter; Acoustic current meters; Zooplankton; Doppler sonar; Isotherms; Sound scattering; Data acquisition; Methodology; Diel Variations; Data Acquisition; Acoustics; Surveys; Thermocline; Monitoring; Fluctuations; Migration; Mysis relicta; USA, Michigan, Michigan L., Grand Traverse Bay; Freshwater ER - TY - BOOK T1 - Hydro-climatic Factors and Socioeconomic Impacts of the Recent Record Drop in Laurentian Great Lakes Water Levels AN - 17688985; 5800526 AB - Between 1998 and 2000 the levels of Lake Michigan-Huron set a record two year decline. This decline was notable for both the extent and rapidity of occurred. In spring 2000 the levels of Lake Michigan-Huron were the lowest since 1965 and Lake Superior levels were the lowest since 1926. The episode started with the 1997 - 98 El Nino which resulted in much below average snow cover in the northern portion of the Great Lakes basin. This condition was exacerbated by extremely warm air temperatures which greatly reduced runoff and increased evaporation from the lake surface. The situation has been ameliorated somewhat by adequate precipitation and snowfall during the winter and spring of 2001. However, Lake Michigan-Huron was still near its long-term record low in July 2001. The drop in levels has adversely impacted commercial navigation, recreational boating, and hydropower. The decreased levels have resulted in the best beaches in the last 35 years. Here we present details of the hydro-climatic factors associated with the rapid drop in water supplies and we compare this episode with severe conditions in the mid-1960s and 1930s. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Quinn, F H AU - Assel, R A AU - Sellinger, CE Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 227 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - M2 556.55:Lakes, Reservoirs, Ponds (556.55) KW - Q2 02243:Structure, mechanics and thermodynamics KW - Q5 01521:Mechanical and natural changes KW - SW 2010:Control of water on the surface UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17688985?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Quinn%2C+F+H%3BAssel%2C+R+A%3BSellinger%2C+CE&rft.aulast=Quinn&rft.aufirst=F&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=227&rft.isbn=&rft.btitle=Hydro-climatic+Factors+and+Socioeconomic+Impacts+of+the+Recent+Record+Drop+in+Laurentian+Great+Lakes+Water+Levels&rft.title=Hydro-climatic+Factors+and+Socioeconomic+Impacts+of+the+Recent+Record+Drop+in+Laurentian+Great+Lakes+Water+Levels&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - Great Lakes Climate Change Impacts Suggested by Two New GCMs AN - 17687154; 5800407 AB - Results will be presented from the use of results from the Canadian Centre for Climate Modeling and Analysis Coupled General Circulation Model version 2 (CGCM2) and the Hadley Climate Centre Climate Model version 3 (HadCM3) in a suite of hydrological models of the Great Lakes basin. Differences in temperature and ratios of precipitation between simulated recent past and future time periods from these models, as well as other meteorological variables, are applied to observed time series in order to create future scenarios of input variables to the hydrological models. This builds on work in which the previous versions of these two climate modeling centers' models were applied in a similar fashion. All of these models represent transient changes in atmospheric greenhouse gas concentration and sulfate aerosol concentration. Other previous work used the results of static doubled-CO2 scenarios. Of particular interest is a comparison between the results of the HadCM2 and the new HadCM3, both of which include a very low-resolution representation of the Great Lakes within the GCM, but the former of which was shown to have an "overactive" parameterization of the effects of sulfate aerosols. HadCM2 showed a rise in lake levels in the future, in contrast to all other models considered, none of which included the Great Lakes. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Lofgren, B M AU - Croley, TE II Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 172 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Freshwater KW - Q2 02243:Structure, mechanics and thermodynamics KW - M2 551.583:Variations (551.583) KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17687154?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Lofgren%2C+B+M%3BCroley%2C+TE+II&rft.aulast=Lofgren&rft.aufirst=B&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=172&rft.isbn=&rft.btitle=Great+Lakes+Climate+Change+Impacts+Suggested+by+Two+New+GCMs&rft.title=Great+Lakes+Climate+Change+Impacts+Suggested+by+Two+New+GCMs&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - Recent Trends in Benthic Macroinvertebrate Populations in Southern Lake Michigan AN - 17687099; 5800351 AB - Recent trends in benthic macroinvertebrates in the southern and central basins of Lake Michigan will be presented. Declines in the amphipod Diporeia, first noted in 1992, are continuing. This amphipod is now rare or completely gone to depths of 70 m from Chicago to Grand Haven. Also, while populations are still present in shallower waters north of Chicago (west side) and Grand Haven (east side), numbers are rapidly declining. Between 2000 and 2002, Diporeia declined 40 - 76% at 45-m sites off Port Washington and Sheyboygan (west side) and off Little Sable Point and Ludington (east side). While densities of zebra mussel have changed little since 1999, quagga mussel densities have increased. Although not found in the southern basin in 2000, quagga mussels were nearly as abundant as zebra mussels at many sites in 2002. The decline in Diporeia will likely continue as the quagga mussel population expands. Recent efforts to determine the exact cause of the Diporeia decline will be discussed. Trends in oligochaetes and sphaeriids were documented through 1999. At sites 30 m. Sphaeriid densities declined steadily between 1980 and 1999 at sites < 50 m. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Nalepa, T F AU - Fanslow, D L AU - Tuchman, M L Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 147 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - Angleworms KW - Earthworms KW - Oligochaetes KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts KW - Freshwater KW - SW 0850:Lakes KW - Q5 01521:Mechanical and natural changes KW - Q1 01462:Benthos UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17687099?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Nalepa%2C+T+F%3BFanslow%2C+D+L%3BTuchman%2C+M+L&rft.aulast=Nalepa&rft.aufirst=T&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=147&rft.isbn=&rft.btitle=Recent+Trends+in+Benthic+Macroinvertebrate+Populations+in+Southern+Lake+Michigan&rft.title=Recent+Trends+in+Benthic+Macroinvertebrate+Populations+in+Southern+Lake+Michigan&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-01-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - Toward a Great Lakes Observing System AN - 17685082; 5800507 AB - A Great Lakes integrated environmental observatory will be capable of providing real-time observations of chemical, biological, and physical parameters. An integrated observation system will allow data collection during extreme weather events, facilitate modification of sampling parameters in anticipation of episodic events, facilitate collection of samples in response to episodic events, support long term research and support sensor and system development. The Great Lakes Environmental Research Laboratory is currently developing a buoy-based high bandwidth data link and underwater hub designed to allow expansion via satellite nodes. The system architecture has been designed to allow simple integration of sensors from various institutions through guest ports. Access to and control of instrumentation will be made available to the scientific community and educational institutions through the internet. Issues such as system reliability, network connectivity, and real-time database management as well as the logistics of deployment, operation and maintenance of a larger network must be explored in order to take the necessary steps towards system-wide implementation. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Ruberg, SA Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 218 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - SW 5040:Data acquisition KW - Q2 02105:Research programmes and expeditions UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17685082?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Ruberg%2C+SA&rft.aulast=Ruberg&rft.aufirst=SA&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=218&rft.isbn=&rft.btitle=Toward+a+Great+Lakes+Observing+System&rft.title=Toward+a+Great+Lakes+Observing+System&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - Coordination and Management of Science Vessels in North America's Laurentian Great Lakes AN - 17681730; 5800559 AB - Since its inception in 1997, the annual Great Lakes Science Vessel Coordination Workshop has made progress in bringing vessel operators, managers and scientists together to foster greater communication and cooperation needed to improve fleet operational efficiency and safety while avoiding any unnecessary duplication of effort. A key component of the endeavor has been the compilation of a detailed vessel inventory and website (http://www.glsciencevessels.org) on individual vessel structural and technical characteristics, scientific instrumentation, sampling/deployment capabilities and scheduling options/availability. Presently, the Great Lakes science vessel fleet is comprised of 64 vessels (42 U.S., 21 Canadian and 1 Tribal). Common vessel categories based on mission, include fishery research vessels, medium-range multi-use limnological research vessels, long-range, multi-use limnological research vessels, outreach and educational vessels and vessels of opportunity. Vessel size in the fleet ranges from 180 feet (U.S. EPA R/V Lake Guardian) to several well-equipped small boats in the 25 - 30-ft. range. Currently 57 vessels are operational and 7 others non-operational. A vessel that best typifies the average fleet profile is a 31-year-old, 56-ft vessel with a fishery or water quality research mission operating on Lake Erie. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Quigley, MA AU - Burrows, MJ AU - Crane, T R AU - Freidhoff, J J AU - Gannon, JE AU - Klump, J V Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 242 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - SW 5040:Data acquisition KW - Q2 02301:Surface vehicles UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17681730?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Quigley%2C+MA%3BBurrows%2C+MJ%3BCrane%2C+T+R%3BFreidhoff%2C+J+J%3BGannon%2C+JE%3BKlump%2C+J+V&rft.aulast=Quigley&rft.aufirst=MA&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=242&rft.isbn=&rft.btitle=Coordination+and+Management+of+Science+Vessels+in+North+America%27s+Laurentian+Great+Lakes&rft.title=Coordination+and+Management+of+Science+Vessels+in+North+America%27s+Laurentian+Great+Lakes&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - A Laurentian Great Lakes Ice Cover Climatology AN - 17680656; 5800628 AB - Grids (2.5 km resolution) of ice cover concentration spanning the winters from 1973 to 2002 are used in this study. These data are described in NOAA TM ERL- GLERL-121, Great Lakes Environmental Research Laboratory, Ann Arbor, MI (A Great Lakes Digital Ice Cover Data Base for Winters 1973 - 2000 by R. Assel, D. Norton, and K. Cronk). A 30 winter average and composited extremes of dates of first reported ice, dates last reported ice, and ice duration for discrete ice concentration threshold values are produced for each 2.5 x 2.5 km grid cell. The grids are aggregated into weekly periods and statistics of ice concentration (maximum, third quartile, median, first quartile, minimum) are calculated for each grid cell for each week. A daily time series of ice concentration is produced by making a linear interpolating between consecutive grids each winter season. The daily time series is used to produce computer animations of the seasonal progression of ice cover and plots of the seasonal progression of lake averaged ice cover for each Great Lake each winter. Results are described and summarized in a series of climatological ice charts and line graphs. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Assel, R A Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 274 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Freshwater KW - M2 556.555.5:Ice regimes KW - Q2 02150:Ice KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17680656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Assel%2C+R+A&rft.aulast=Assel&rft.aufirst=R&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=274&rft.isbn=&rft.btitle=A+Laurentian+Great+Lakes+Ice+Cover+Climatology&rft.title=A+Laurentian+Great+Lakes+Ice+Cover+Climatology&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - Lessons Learned from a Lake Michigan Prototype Observatory AN - 17678818; 5800504 AB - The collection of data via in-situ sensors is essential to the advancement of the modeling and prediction of oceanographic processes. A prototype buoy and underwater data collection hub was deployed in Lake Michigan in order to demonstrate the feasibility of realtime data collection with a high bandwidth data link between the underwater sensor suite and remote connections on the Internet. This prototype system provides data in real time with two-way communications to facilitate interactive and event-driven management of parameter data collection. The system provides 10 Mbps bandwidth Ethernet data communications via twisted-pair connection from the underwater hub to the buoy and a 2.4 GHz spread-spectrum modem between the buoy and a shore station. Power is provided by means of battery-backed solar panel arrays. The high bandwidth link and solar power allows the collection of large data sets of continuous data much greater than is feasible from battery-powered self-recording systems. The underwater hub provides universal ports to permit the connection of any sensor device employing either an analog, digital, or serial type interface. Data from the underwater hub is displayed on a web page which are updated in real time. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Muzzi, R W AU - Ruberg, SA AU - Lane, J C AU - Miller, T C Y1 - 2003 PY - 2003 DA - 2003 SP - 2 EP - 217 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - Freshwater KW - SW 5010:Network design KW - Q2 02162:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17678818?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Muzzi%2C+R+W%3BRuberg%2C+SA%3BLane%2C+J+C%3BMiller%2C+T+C&rft.aulast=Muzzi&rft.aufirst=R&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=216&rft.isbn=&rft.btitle=Lessons+Learned+from+a+Lake+Michigan+Prototype+Observatory&rft.title=Lessons+Learned+from+a+Lake+Michigan+Prototype+Observatory&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - Climatology of Sediment Resuspension Events in Southern Lake Michigan AN - 17678691; 5800382 AB - The southern basin of Lake Michigan is subject to recurrent episodes of massive sediment resuspension caused by storm-induced waves and currents. We have developed a climatology of these events for Lake Michigan, including an analysis of the type of meteorological conditions that can trigger an event. A one-dimensional sediment resuspension and deposition model for fine-grained sediments based on a 45 year climatology of wave conditions was developed and calibrated with data from water treatment plants at Chicago and St. Joseph. The results from the one-dimensional model applied at 15 points around the southern basin are averaged to obtain a basin-wide turbidity index. The index is compared to estimates of basin-wide turbidity derived from calibrated satellite imagery. A frequency distribution of the turbidity index is presented and meteorological conditions associated with the largest events are examined. Our analysis indicates that the most likely time of year for significant resuspension events to occur is November to March. On average, there are 1 - 2 events per year with index value above 25 mg/l and each event typically lasts 3 days. There is also some indication that events have occurred more frequently since the late 1980's as the number of winter storms has increased and there has been less ice cover. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Schwab, D J AU - Eadie, B J AU - Assel, R A AU - Roebber, P J Y1 - 2003 PY - 2003 DA - 2003 SP - 2 EP - 162 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - M2 556.55:Lakes, Reservoirs, Ponds (556.55) KW - SW 0870:Erosion and sedimentation KW - Q2 02264:Sediments and sedimentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17678691?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Schwab%2C+D+J%3BEadie%2C+B+J%3BAssel%2C+R+A%3BRoebber%2C+P+J&rft.aulast=Schwab&rft.aufirst=D&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=161&rft.isbn=&rft.btitle=Climatology+of+Sediment+Resuspension+Events+in+Southern+Lake+Michigan&rft.title=Climatology+of+Sediment+Resuspension+Events+in+Southern+Lake+Michigan&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-02-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - The Physical Mechanisms for Offshore Transport of Bottom Sediments during Episodic Resuspension Events in Lake Michigan AN - 17676741; 5800486 AB - A three-dimensional primitive equation numerical ocean model was applied to Lake Michigan to simulate hydrodynamic conditions during several sediment resuspension events in southern Lake Michigan during 1998 - 2000. The hydrodynamic model is driven with surface winds derived from observed meteorological conditions at 18 land stations and a meteorological buoy and also with surface winds calculated using a mesoscale meteorological model. Current observations from 11 subsurface moorings showed that the model was generally able to qualitatively simulate wind-driven currents. Cross isobath flow is quantified during the episodes in terms of average flow fields and the statistics of Lagrangian tracer particles. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Schwab, D J AU - Beletsky, D Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 209 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - Freshwater KW - SW 0850:Lakes KW - Q2 02264:Sediments and sedimentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17676741?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Schwab%2C+D+J%3BBeletsky%2C+D&rft.aulast=Schwab&rft.aufirst=D&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=209&rft.isbn=&rft.btitle=The+Physical+Mechanisms+for+Offshore+Transport+of+Bottom+Sediments+during+Episodic+Resuspension+Events+in+Lake+Michigan&rft.title=The+Physical+Mechanisms+for+Offshore+Transport+of+Bottom+Sediments+during+Episodic+Resuspension+Events+in+Lake+Michigan&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-09-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - Trap Measurements of Basin-scale Responses to Major Episodic Sediment Resuspension Events AN - 17674345; 5800579 AB - Using sequencing traps to study particle transport in Lake Michigan for more than 10 years has allowed us to confirm that much of the particle transport in the lake is associated with storms during the six month unstratified period, and while the fluxes are episodic, they also span a wide internannual range. Results of two field experiments to examine properties of these samplers will be presented. Intense winter and early spring storms massively resuspend materials with characteristics of sediment from depositional regions in southern Lake Michigan. Estimates show that these events can resuspend over one million MT of particulate matter and this material is transported both alongshore and offshore into the center of the lake. Sediment traps were used to record the offshore passage of this material. Several years of trap collection at offshore sites show a range in mass and nutrient fluxes that span a factor of ten. Carbon isotope analysis of trapped material indicates a correlation between the size of the annual event and isotopic composition. The implication is that large events are crucial in the cycling of particle-associated constituents and basin-scale ecology. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Lansing, M B AU - Eadie, B J AU - Robbins, JA AU - Muzzi, R W Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 251 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - Freshwater KW - SW 0850:Lakes KW - SW 0870:Erosion and sedimentation KW - Q2 02264:Sediments and sedimentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17674345?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Lansing%2C+M+B%3BEadie%2C+B+J%3BRobbins%2C+JA%3BMuzzi%2C+R+W&rft.aulast=Lansing&rft.aufirst=M&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=251&rft.isbn=&rft.btitle=Trap+Measurements+of+Basin-scale+Responses+to+Major+Episodic+Sediment+Resuspension+Events&rft.title=Trap+Measurements+of+Basin-scale+Responses+to+Major+Episodic+Sediment+Resuspension+Events&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2011-12-13 ER - TY - BOOK T1 - Hydrological Results from Greenhouse Warming Scenarios of a Regional Climate Model AN - 17674172; 5800408 AB - The Coupled Hydrosphere-Atmosphere Research Model (CHARM) is a regional-scale climate model that couples the Great Lakes and the surrounding drainage basin to the overlying atmosphere. It has been applied to scenarios simulating 10-year periods centered around the years 1989, 2030, and 2095, using appropriate atmospheric concentrations of greenhouse gases and lateral boundary conditions from the Canadian Centre for Climate Modelling and Analysis Coupled General Circulation Model version 1 for those time periods. Preliminary results show a warming of the atmosphere and of the Great Lakes on the order of 2 degrees Celsius by 2030 and 4 - 5 degrees by 2095, with the largest increases occurring during the winter. There are accompanying changes in precipitation and runoff from the land that are variable among the months of the year. However, there is strikingly little change in evaporation from the lakes, perhaps due to offsetting effects of the warming of the lakes and the moistening of the overlying air. The overall effect seems to be a small increase in net basin supply to the lakes. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Lofgren, B M Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 173 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA, [URL:http://iaglr.org/] KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Freshwater KW - Q2 02243:Structure, mechanics and thermodynamics KW - M2 551.583:Variations (551.583) KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17674172?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Lofgren%2C+B+M&rft.aulast=Lofgren&rft.aufirst=B&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=173&rft.isbn=&rft.btitle=Hydrological+Results+from+Greenhouse+Warming+Scenarios+of+a+Regional+Climate+Model&rft.title=Hydrological+Results+from+Greenhouse+Warming+Scenarios+of+a+Regional+Climate+Model&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Introduction to special issue: Modeling in fisheries science, past, present and future AN - 17674163; 5922095 AB - Population modeling in fisheries is particularly significant because it preceded similar developments in ecology and wildlife management, and in many cases provided the inspiration for modeling efforts in those areas. This special issue of NRM contains a collection of papers that provide unique perspectives on the evolution and future of population dynamics as practiced in fisheries. The stimulus for this issue was Terry Quinn's keynote address at 2001 World Conference on Natural Resource Modeling. Quinn's paper should be of interest to anyone involved in fisheries as well as all to those interested in resource modeling and ecology. It is a very insightful review of the development of population models in fisheries. While resource modeling involves many different disciplines (e.g., forestry, econometrics, wildlife management), it is rare to have a perspective on how a particular discipline has evolved. Quinn captures the influences superbly. We were fascinated to learn about relationships between prominent figures in fisheries science and leading scientists from other disciplines. For example, the fact that Doug Chapman studied under a founding father of modern statistics, Jerzy Neyman, is remarkable. In many ways, Chapman did for fisheries what Neyman did for statistics--developed the discipline to a level of rigor on par with other branches of science/mathematics. This development continues thanks to Terry (a student of Chapman) and the many others mentioned in these pages. JF - Natural Resource Modeling AU - Ianelli, J AU - Lamberson, R H AD - Alaska Fisheries Science Center, P.O. Box 15700, Seattle, WA 98115-0070, USA, Jim.Ianelli@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 337 EP - 340 VL - 16 IS - 4 SN - 0890-8575, 0890-8575 KW - Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources KW - D 04003:Modeling, mathematics, computer applications KW - Q1 01442:Population dynamics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17674163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Natural+Resource+Modeling&rft.atitle=Introduction+to+special+issue%3A+Modeling+in+fisheries+science%2C+past%2C+present+and+future&rft.au=Ianelli%2C+J%3BLamberson%2C+R+H&rft.aulast=Ianelli&rft.aufirst=J&rft.date=2003-01-01&rft.volume=16&rft.issue=4&rft.spage=337&rft.isbn=&rft.btitle=&rft.title=Natural+Resource+Modeling&rft.issn=08908575&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-02-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Assessing Pacific Lamprey Status in the Columbia River Basin AN - 17668602; 5688365 AB - In the Columbia River drainage, salmonid-based monitoring programs have historically been used to assess status of both adult and juvenile Pacific lamprey. We compared adult lamprey counts at hydropower dams to recent radiotelemetry results and found that the counts underestimated losses between some dams and overestimated passage times through reservoirs. Count data were not correlated with trap captures of adults conducted in the same area and at the same time, likely due to lamprey-specific behaviors that result in inaccurate counts. We recommend maintenance of traditional count protocols, but emphasize the need for continued research to develop an accurate correction factor to apply to these data. Existing salmonid-based sampling for juvenile lamprey is inadequate and we highlight the need for standardized larval lamprey monitoring that provides both abundance and size distributions. Our electrofishing survey for juvenile lamprey indicated that this technique provides critical information on lamprey recruitment and is feasible over large spatial scales. JF - Northwest Science AU - Moser, M L AU - Close, DA AD - Northwest Fisheries Science Center, NOAA Fisheries, 2725 Montlake Boulevard East, Seattle, WA 98112, USA, mary.moser@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 116 EP - 125 VL - 77 IS - 2 SN - 0029-344X, 0029-344X KW - Sea lamprey KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Freshwater KW - Q5 01521:Mechanical and natural changes KW - Q1 01442:Population dynamics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17668602?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Science&rft.atitle=Assessing+Pacific+Lamprey+Status+in+the+Columbia+River+Basin&rft.au=Moser%2C+M+L%3BClose%2C+DA&rft.aulast=Moser&rft.aufirst=M&rft.date=2003-01-01&rft.volume=77&rft.issue=2&rft.spage=116&rft.isbn=&rft.btitle=&rft.title=Northwest+Science&rft.issn=0029344X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Freshwater ER - TY - JOUR T1 - From the golden age to the new industrial age: Fishery modeling in the early 21st century AN - 17602869; 5922101 AB - If the Golden Age of fishery modeling is over, the New Industrial Age is beginning. In this new age (the early decades of the 21st century), we expect to see increasing use of high-level modeling tools, assessments closely tailored to each stock and its data, more multi-agency collaboration, wider use of multiple-model assessments, and extensive peer review of stock assessments. We hope that fishery management, as well, will be seen as a proper object of peer review, from which it should benefit substantially. We believe that increasing attention will be paid to financial efficiency, both in shaping data collection programs and in specifying what information must be modeled to effect management. If presently depleted stocks start to recover, analysts will be required to examine in more detail the dynamics of increasing stocks. That would constitute a pleasant duty, and one that may yield new insights in population biology. JF - Natural Resource Modeling AU - Prager, M H AU - Williams, E H AD - Population Dynamics Team, Center for Coastal Fisheries and Habitat Research, National Oceanic and Atmospheric Administration, 101 Pivers Island Road, Beaufort, North Carolina 28516, USA, Mike.Prager@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 477 EP - 490 VL - 16 IS - 4 SN - 0890-8575, 0890-8575 KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - Fishery data KW - Mathematical models KW - Fishery statistics KW - Resource conservation KW - Stock assessment KW - Financial management KW - Brackish KW - Surveys KW - Freshwater KW - Population dynamics KW - Fishery resources KW - Pisces KW - Fishery management KW - Fisheries KW - Depleted stocks KW - Population levels KW - Data acquisition KW - Modelling KW - D 04003:Modeling, mathematics, computer applications KW - D 04668:Fish KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17602869?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Natural+Resource+Modeling&rft.atitle=From+the+golden+age+to+the+new+industrial+age%3A+Fishery+modeling+in+the+early+21st+century&rft.au=Prager%2C+M+H%3BWilliams%2C+E+H&rft.aulast=Prager&rft.aufirst=M&rft.date=2003-01-01&rft.volume=16&rft.issue=4&rft.spage=477&rft.isbn=&rft.btitle=&rft.title=Natural+Resource+Modeling&rft.issn=08908575&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Fishery data; Fishery statistics; Fishery management; Resource conservation; Depleted stocks; Financial management; Stock assessment; Population dynamics; Fishery resources; Data acquisition; Modelling; Mathematical models; Fisheries; Surveys; Population levels; Pisces; Freshwater; Brackish; Marine ER - TY - JOUR T1 - A Further Study of Life Expectancy by Socioeconomic Factors in the National Longitudinal Mortality Study AN - 17567261; 6119644 AB - Objectives: The objective of this article is to provide estimates of life expectancy for White, Black, and Hispanic populations by socioeconomic factors. Effects of educational, income, employment, and marital status on life expectancy are presented and interpreted.Design: The National Longitudinal Mortality Study, consisting of a number of Current Population Surveys (CPS) linked to mortality information obtained from the National Death Index, provides data to construct life tables for various socioeconomic and demographic groups. Probabilities of death are estimated using a person-year approach to accommodate the aging of the population over 11 years of follow up.Results: Across various ethnicity-race-sex groups, longer life expectancy was observed for individuals with higher levels of education and income, and for those who were married and employed. The differences in life expectancy between levels of the socioeconomic characteristics tended to be larger for men than for women. Also, differences were found to be larger for the non-Hispanic Black population compared to the non-Hispanic White population. Hispanic White men exhibited patterns similar to those of non-Hispanic White and Black men.Conclusions: For selected ethnicity- race-sex groups, the impact of socioeconomic variables on life expectancy is dramatic. The shorter life expectancy observed among the poor, the less educated, the unmarried, and those not in the labor force, highlights the impact of socioeconomic disadvantage on survival. Further, the substantial 14-year differential favoring the employed over those not in the labor force may be partially explained by unemployment due to poor health. Another reason may be that employed individuals have greater access to health care than do those not in the labor force. JF - Ethnicity & Disease AU - Lin, Charles C AU - Rogot, Eugene AU - Johnson, Norman J AU - Sorlie, Paul D AU - Arias, Elizabeth AD - US Census Bureau Y1 - 2003 PY - 2003 DA - 2003 SP - 240 EP - 247 PB - International Society on Hypertension in Blacks, 2045 Manchester St, NE Atlanta GA 30324 USA, [URL:http://www.ishib.org] VL - 13 IS - 2 SN - 1049-510X, 1049-510X KW - life expectancy KW - Risk Abstracts KW - Mortality KW - Health care KW - Socioeconomics KW - R2 23060:Medical and environmental health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17567261?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ethnicity+%26+Disease&rft.atitle=A+Further+Study+of+Life+Expectancy+by+Socioeconomic+Factors+in+the+National+Longitudinal+Mortality+Study&rft.au=Lin%2C+Charles+C%3BRogot%2C+Eugene%3BJohnson%2C+Norman+J%3BSorlie%2C+Paul+D%3BArias%2C+Elizabeth&rft.aulast=Lin&rft.aufirst=Charles&rft.date=2003-01-01&rft.volume=13&rft.issue=2&rft.spage=240&rft.isbn=&rft.btitle=&rft.title=Ethnicity+%26+Disease&rft.issn=1049510X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Health care; Socioeconomics; Mortality ER - TY - JOUR T1 - National Ocean Service Shoreline -- Past, Present, and Future AN - 17520935; 5843902 AB - "Survey of the Coast," a predecessor of the National Ocean Service (NOS) within the National Oceanic and Atmospheric Administration (NOAA), was established by an act of Congress, on February 10, 1807, to survey and map the nation's coastline. Since that time more than 13,000 shoreline survey maps of the United States and its possessions have been produced. The horizontal position of a given natural shoreline will vary depending on the selected vertical reference datum. NOS uses an interpreted mean high-water line for its definition of shoreline. The mean high-water line is not a morphological reference feature but may be interpreted using beach morphological reference features such as berm or wet/dry line as well as contouring. Collection methods have changed over the years from on-site mapping using a planetable to photogrammetric survey mapping, which has been the primary collection method since the 1930s, to the investigation and production integration of commercial satellite imagery, Interferometric Synthetic Aperture Radar, and LIght Detection And Ranging technologies. National Oceanic and Atmospheric Administration shoreline products are becoming more readily available due to ongoing cooperative data rescue efforts that convert original products into an accessible digital form. The list of available products include: raster and hard copies of shoreline manuscripts; vector shoreline from shoreline manuscripts; vector state composites; contemporary vector shoreline data; descriptive records (Descriptive Report or Project Completion Report); and photographs. Digital products are being made available through a web-based application, known as the NOAA Shoreline Data Explorer (NSDE). NOS is in the process of reattributing and formatting historical vector shoreline digitized from shoreline manuscripts into a consistent schema of attributes and data fields. The NSDE is a customized Internet mapping interface application coupled with database capabilities that allow users to view available NOS vector shoreline project boundaries; view selected vector shoreline data from one or more project surveys; view and download dynamically generated Federal Geographic Data Committee (FGDC) metadata which includes a link to descriptive records; make printable maps; and download vector shapefiles with user selected classes (themes) and geographic extent. Ongoing efforts will make raster shoreline indices and manuscripts available through the NSDE. Thus, the NOAA Shoreline Data Explorer is available, as a tool, to spatially view and access contemporary and some historic digital shoreline products. JF - Journal of Coastal Research AU - Graham, D AU - Sault, M AU - Bailey, J AD - NOAA/NOS/National Geodetic Survey, 1315 East West Highway, SSMC 3, Silver Spring, MD 20910, USA Y1 - 2003 PY - 2003 DA - 2003 SP - 14 EP - 32 SN - 0749-0208, 0749-0208 KW - Boundary markers KW - Mean high-water shoreline KW - NOAA KW - National Ocean Service KW - Wet/dry line KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Remote Sensing KW - Indicators KW - Coastal Zone Management KW - Geomorphology KW - Coastal morphology KW - Berms KW - Mapping KW - USA Coasts KW - Data acquisition KW - Coasts KW - Marine KW - Satellite Technology KW - Beaches KW - Beach features KW - Surveys KW - Vectors KW - Photogrammetry KW - Coastal zone management KW - Databases KW - Satellite sensing KW - USA KW - Coastal zone KW - Synthetic aperture radar KW - Radar KW - Photographs KW - Boundaries KW - High tide KW - SW 5010:Network design KW - Q2 09271:Coastal morphology KW - O 6060:Coastal Zone Resources and Management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17520935?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Coastal+Research&rft.atitle=National+Ocean+Service+Shoreline+--+Past%2C+Present%2C+and+Future&rft.au=Graham%2C+D%3BSault%2C+M%3BBailey%2C+J&rft.aulast=Graham&rft.aufirst=D&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=Journal+of+Coastal+Research&rft.issn=07490208&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special issue: Shoreline mapping and change analysis: Technical considerations and management implications. N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Beach features; Indicators; Vectors; Photogrammetry; Coastal zone management; Satellite sensing; Coastal zone; Geomorphology; Synthetic aperture radar; Coastal morphology; Photographs; Boundaries; High tide; Berms; Mapping; Data acquisition; Remote Sensing; Databases; Satellite Technology; Beaches; Coastal Zone Management; Radar; Surveys; Coasts; USA; USA Coasts; Marine ER - TY - JOUR T1 - Crystal structure of Escherichia coli protein ybgI, a toroidal structure with a dinuclear metal site AN - 17291897; 6059722 AB - The protein encoded by the gene ybgI was chosen as a target for a structural genomics project emphasizing the relation of protein structure to function. The structure of the ybgI protein is a toroid composed of six polypeptide chains forming a trimer of dimers. Each polypeptide chain binds two metal ions on the inside of the toroid. The toroidal structure is comparable to that of some proteins that are involved in DNA metabolism. The di-nuclear metal site could imply that the specific function of this protein is as a hydrolase-oxidase enzyme. JF - BMC Structural Biology AU - Ladner, Jane E AU - Obmolova, Galina AU - Teplyakov, Alexey AU - Howard, Andrew J AU - Khil, Pavel P AU - Camerini-Otero, R Daniel AU - Gilliland, Gary L AD - Center for Advanced Research in Biotechnology, University of Maryland Biotechnology Institute and the National Institute of Standards and Technology, 9600 Gudelsky Drive, Rockville, MD 20850, U.S.A, jane.ladner@nist.gov Y1 - 2003 PY - 2003 DA - 2003 PB - BioMed Central Ltd., Middlesex House 34-42 Cleveland Street London W1T 4LB UK, [mailto:info@biomedcentral.com], [URL:http://www.biomedcentral.com] VL - 3 KW - ybgI gene KW - Microbiology Abstracts B: Bacteriology KW - J 02727:Amino acids, peptides and proteins UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17291897?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Structural+Biology&rft.atitle=Crystal+structure+of+Escherichia+coli+protein+ybgI%2C+a+toroidal+structure+with+a+dinuclear+metal+site&rft.au=Ladner%2C+Jane+E%3BObmolova%2C+Galina%3BTeplyakov%2C+Alexey%3BHoward%2C+Andrew+J%3BKhil%2C+Pavel+P%3BCamerini-Otero%2C+R+Daniel%3BGilliland%2C+Gary+L&rft.aulast=Ladner&rft.aufirst=Jane&rft.date=2003-01-01&rft.volume=3&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=BMC+Structural+Biology&rft.issn=1472-6807&rft_id=info:doi/10.1186%2F1472-6807-3-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-02-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1186/1472-6807-3-7 ER - TY - JOUR T1 - NOAA support for global sea level data rescue AN - 16170432; 5925402 AB - Data rescue has gained greater attention over the last decade as scientists became more interested in understanding low frequency environmental variations such as climate change. Historic data residing on dilapidating media hold valuable clues to past environmental conditions yet are at risk of loss and/or neglect. The international Global Oceanographic Data Archaeology and Rescue (GODAR) Project, initiated by the National Oceanographic Data Center (NODC) and World Data Center-Silver Spring for Oceanography (WDC) and subsequently endorsed by the Intergovernmental Oceanographic Commission (IOC), has resulted in an increase of over three million historical ocean temperature profiles, 140,000 chlorophyll profiles, 1,400,000 plankton observations, as well as many other data (IOC, 2003). As a result of recommendations made at the International GODAR Review Conference (IOC, 2003), sea level data have also been targeted for rescue. JF - Earth System Monitor AU - Caldwell, P AD - National Coastal Data Development Center, NOAA/NESDIS/NODC Y1 - 2003 PY - 2003 DA - 2003 SP - 1 EP - 2 VL - 14 IS - 1 SN - 1068-2678, 1068-2678 KW - Data rescue KW - Historic data KW - data rescue KW - Pollution Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Environmental monitoring KW - Marine KW - Historical account KW - Chlorophylls KW - Information retrieval KW - Chlorophyll KW - Sea level KW - World Oceans KW - Climatic changes KW - Data collections KW - Environmental conditions KW - Data bases KW - Plankton KW - Temperature profiles KW - Sea level changes KW - Oceanographic data KW - O 2090:Instruments/Methods KW - Q2 09144:Regional studies, expeditions and data reports KW - P 1000:MARINE POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16170432?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+System+Monitor&rft.atitle=NOAA+support+for+global+sea+level+data+rescue&rft.au=Caldwell%2C+P&rft.aulast=Caldwell&rft.aufirst=P&rft.date=2003-01-01&rft.volume=14&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Earth+System+Monitor&rft.issn=10682678&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-01-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Information retrieval; Chlorophylls; Climatic changes; Data collections; Environmental conditions; Temperature profiles; Plankton; Oceanographic data; Sea level changes; Environmental monitoring; Historical account; Chlorophyll; Sea level; Data bases; World Oceans; Marine ER - TY - JOUR T1 - The History of Lake Superior Regulation: Implications for the Future AN - 16147237; 5621593 AB - Lake Superior outflows have been regulated for the past 80 years. The last 15 years have encompassed both extremely high water supplies and lake levels and subsequent drastic declines in the levels of Lake Superior and the lower lakes. The IJC is considering a study whose purpose would be the reexamination of the current Lake Superior regulation plan, which has been in use since 1990. In preparation for that discussion, several different aspects of past and potential future Lake Superior levels were analyzed. The stage-discharge equation representing natural flow conditions for the pre-1900 Lake Superior outlet was used to simulate "unregulated" Lake Superior outlet conditions, using actual water supplies. Net basin supplies developed for a climate change study were used to evaluate the potential effects of regulation on future levels. A 50,000 year set of stochastic net basin supplies, based upon the present climate, was also used to provide hypothetical upper and lower bounds. By comparing recorded Lake Superior levels to what might have happened in the absence of regulation and what may occur with future supplies, it is hoped that the development and/or evaluation of any future adjustments to the regulation criteria for Lake Superior might be aided. JF - Journal of Great Lakes Research AU - Clites, AH AU - Quinn, F H AD - Great Lakes Environmental Research Laboratory/NOAA, 2205 Commonwealth Blvd., Ann Arbor, Michigan 48105, USA, anne.clites@noaa.gov Y1 - 2003 PY - 2003 DA - 2003 SP - 157 EP - 171 VL - 29 IS - 1 SN - 0380-1330, 0380-1330 KW - International Joint Commission KW - Outflow regulation KW - Stage-discharge equation KW - USA, Superior L. KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts; Pollution Abstracts KW - Historical account KW - Resource management KW - Water Management KW - Hydraulic engineering KW - International cooperation KW - Climate change KW - Climatic changes KW - Water Supply KW - Freshwater KW - Water supplies KW - Water levels KW - Lakes KW - Engineering KW - Climatic Changes KW - Lake Basins KW - Great Lakes research KW - Mathematical models KW - North America, Superior L. KW - Outflow KW - environmental regulations KW - International law KW - Water Level KW - Lake levels KW - Water supply KW - USA KW - Canada KW - Water management KW - International regulations KW - Water Resources KW - M2 556.55:Lakes, Reservoirs, Ponds (556.55) KW - P 9000:ENVIRONMENTAL ACTION KW - Q2 09127:General papers on resources KW - Q5 08521:Mechanical and natural changes KW - SW 2010:Control of water on the surface UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16147237?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Great+Lakes+Research&rft.atitle=The+History+of+Lake+Superior+Regulation%3A+Implications+for+the+Future&rft.au=Clites%2C+AH%3BQuinn%2C+F+H&rft.aulast=Clites&rft.aufirst=AH&rft.date=2003-01-01&rft.volume=29&rft.issue=1&rft.spage=157&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2003-10-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Water levels; Resource management; Engineering; Lakes; Mathematical models; International cooperation; Hydraulic engineering; Water management; Climatic changes; Outflow; International law; Water supply; Climate change; Lake levels; Great Lakes research; Historical account; environmental regulations; International regulations; Water supplies; Water Management; Water Supply; Climatic Changes; Lake Basins; Water Level; Water Resources; USA; Canada; North America, Superior L.; Freshwater ER - TY - JOUR T1 - The toxicity of fluoranthene to Hyalella azteca in sediment and water-only exposures under varying light spectra AN - 16142148; 5553456 AB - In the US Environmental Protection Agency methods for sediment toxicity testing, the light regimen is specified as a 16:8 light dark cycle with 500-1000lx. The potential for photoinduced toxic effects from this requirement is evaluated. Hyalella azteca were exposed to fluoranthene in both water only and sediment to examine the impact of light spectra on the toxicity of fluoranthene. The light sources included gold fluorescent light ( lambda >500nm), cool white fluorescent light, and UV-enhanced fluorescent light. Toxicity was determined as mortality after 10 days of exposure. The extent of mortality was determined both as LC50 and LR50 (median lethal body residue). In water-only exposures, the toxicity of fluoranthene was greatest under the UV-enhanced spectra, followed by fluorescent light, and least toxic under the gold light. Both the LC50 and LR50 values exhibited the same pattern. The toxicity under gold light gave an LR50 of 0.81mmolkg super(-1) (0.82-0.79, 95% CI) similar to values expected for the acute toxicity of nonpolar narcotic (anesthetic) compounds. The LR50 values under the other two light sources were substantially lower, 4 and 58 times lower for the fluorescent and UV-enhanced exposures, respectively. In sediment, toxicity was not significantly affected by the light source. Toxicity occurred only when the body residue concentration approached that of the LR50 under gold light from the water-only exposures. Thus, H. azteca were significantly protected from the light by burrowing into the sediment. JF - Ecotoxicology and Environmental Safety AU - Wilcoxen, SE AU - Meier, P G AU - Landrum, P F AD - Department of Environmental and Industrial Health, University of Michigan, Ann Arbor, MI 48109, USA, peter.landrum@noaa.gov Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 105 EP - 117 PB - Elsevier Science (USA) VL - 54 IS - 1 SN - 0147-6513, 0147-6513 KW - fluoranthene KW - fluoranthrene KW - Toxicology Abstracts; Water Resources Abstracts; Aqualine Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Pollution Abstracts KW - Crustaceans (Amphipod) KW - Aquatic organisms KW - Sediment KW - Lighting KW - Pollution effects KW - Toxicity tests KW - Water column KW - Phototoxicity KW - Exposure KW - Ultraviolet radiation KW - Gold KW - Testing Procedures KW - Mortality KW - Light intensity KW - Hydrocarbons KW - Environmental Protection KW - Toxicity KW - Sediments KW - Light effects KW - Hyalella azteca KW - Bioassays KW - Amphipoda KW - Acute Toxicity KW - Spectral composition KW - Toxicity testing KW - Q1 08286:Physiology, biochemistry, biophysics KW - X 24190:Polycyclic hydrocarbons KW - Q5 08504:Effects on organisms KW - SW 3030:Effects of pollution KW - AQ 00008:Effects of Pollution KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16142148?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecotoxicology+and+Environmental+Safety&rft.atitle=The+toxicity+of+fluoranthene+to+Hyalella+azteca+in+sediment+and+water-only+exposures+under+varying+light+spectra&rft.au=Wilcoxen%2C+SE%3BMeier%2C+P+G%3BLandrum%2C+P+F&rft.aulast=Wilcoxen&rft.aufirst=SE&rft.date=2003-01-01&rft.volume=54&rft.issue=1&rft.spage=105&rft.isbn=&rft.btitle=&rft.title=Ecotoxicology+and+Environmental+Safety&rft.issn=01476513&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2004-08-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Bioassays; Hydrocarbons; Spectral composition; Ultraviolet radiation; Pollution effects; Toxicity tests; Water column; Sediments; Light effects; Toxicity testing; Phototoxicity; Aquatic organisms; Lighting; Crustaceans (Amphipod); Light intensity; Sediment; Testing Procedures; Mortality; Acute Toxicity; Exposure; Gold; Environmental Protection; Toxicity; Hyalella azteca; Amphipoda ER - TY - BOOK T1 - NOBOB Project Task 2 - Ballast Tank Mesocosm Experiments and Use of Incubator-Emergence Traps AN - 1521402595; 5800264 AB - The objective of the Great Lakes NOBOB Project, Task 2, is to experimentally assess the extent to which biota in ballast tank residual water and sediment are introduced to the Great Lakes via ballast discharge during actual ship operating conditions. As part of the experimental design, we wish to determine to what extent hatching from resting stages may be occurring during operational ballasting in the Great Lakes. However, ballast tanks are not routinely or easily accessible for sampling, and obtaining definitive evidence of hatching against the large background of organisms entrained with incoming ballast water is problematic. A simple and low-cost incubator-emergence trap (IETrap) has been designed and is being used for in situ hatching experiments in operating ballast tanks on commercial vessels. The trap can be moored inside the ballast tank and exposes residual sediment to the tank's ballast water and physical conditions, while isolating the hatching environment from the background biological environment. Several experimental designs and applications are possible with such traps. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Reid, D F AU - Bailey, SA AU - Johengen, TH AU - Constant, SA AU - Jenkins, P T AU - Van Overdijk, CDA AU - Duggan, I C AU - MacIsaac, HJ Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 2 EP - 108 PB - International Association for Great Lakes Research KW - Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Ships KW - Resting stages KW - Environmental impact KW - River discharge KW - Environmental factors KW - Ballast tanks KW - Ship design KW - Sediments KW - Mesocosms KW - North America, Great Lakes KW - Experimental design KW - Sampling KW - Hatching KW - Ballast KW - Q5 08505:Prevention and control KW - Q1 08485:Species interactions: pests and control KW - SW 6030:Hydraulic machinery UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1521402595?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Reid%2C+D+F%3BBailey%2C+SA%3BJohengen%2C+TH%3BConstant%2C+SA%3BJenkins%2C+P+T%3BVan+Overdijk%2C+CDA%3BDuggan%2C+I+C%3BMacIsaac%2C+HJ&rft.aulast=Reid&rft.aufirst=D&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=107&rft.isbn=&rft.btitle=NOBOB+Project+Task+2+-+Ballast+Tank+Mesocosm+Experiments+and+Use+of+Incubator-Emergence+Traps&rft.title=NOBOB+Project+Task+2+-+Ballast+Tank+Mesocosm+Experiments+and+Use+of+Incubator-Emergence+Traps&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-06-01 N1 - Last updated - 2016-06-22 ER - TY - BOOK T1 - Dinoflagellate Cysts in NOBOB Ballast Tank Sediment: Potential Risk of Invasion to the Great Lakes AN - 1521402578; 5800599 AB - Sediments from NOBOB vessels entering the Great Lakes were sampled to examine dinoflagellate cysts. In 2001, 38 samples from 22 ships were analyzed. Cysts with apparently viable cell contents were observed in all samples: 23 species, representing 8 genera, were identified using the theca-based classification system. All observed species were oceanic, and non-indigenous to the Great Lakes. The most common cysts were Protoperidinium species, such as P. oblongum and P. conicum. Potentially toxic, bloom-forming cysts of Alexandrium species occurred in 47% of samples. A maximum of 13 cyst types were found in a single sample, but most of samples contain less than 4. Cysts represent a maximum of 80% of phytoplankton abundance with an average of 25%. Based on the abundance and composition of dinoflagellate cyst, NOBOB vessels have a high likelihood to function as an invasion vectors, and present a risk to introduce non-indigenous organisms to the Great Lakes. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Hong, Y AU - Fahnenstiel, G L AU - Stone, R Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 1 EP - 260 PB - International Association for Great Lakes Research KW - Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Classification systems KW - Ships KW - Protoperidinium KW - Phytoplankton KW - Cysts KW - Ballast tanks KW - Sediments KW - Risks KW - Risk KW - Alexandrium KW - Classification KW - North America, Great Lakes KW - Dinoflagellates KW - Introduced species KW - Ballast KW - Q1 08461:Plankton KW - SW 0850:Lakes KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1521402578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Hong%2C+Y%3BFahnenstiel%2C+G+L%3BStone%2C+R&rft.aulast=Hong&rft.aufirst=Y&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=260&rft.isbn=&rft.btitle=Dinoflagellate+Cysts+in+NOBOB+Ballast+Tank+Sediment%3A+Potential+Risk+of+Invasion+to+the+Great+Lakes&rft.title=Dinoflagellate+Cysts+in+NOBOB+Ballast+Tank+Sediment%3A+Potential+Risk+of+Invasion+to+the+Great+Lakes&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-06-01 N1 - Last updated - 2016-06-22 ER - TY - BOOK T1 - Trap-measured Transport of Materials into a Nearshore Depositional Basin in Southern Lake Michigan AN - 1521402331; 5800490 AB - Although the southern basin of Lake Michigan is approximately bathymetrically symmetric and 160 m deep in the center, the area of maximum sediment deposition is focused along an isobath of 55 m in the southeastern region. This appears to be a consequence of a bathymetric bulge and the convergence of a two-gyre circulation pattern. In 1999, 138 box cores were collected over an area of 930 sq. km. approximately centered on the depositional basin. Eleven sequencing sediment traps and five transmissometers were deployed in the same region to provide a time series of the delivery of particulate matter. Mass fluxes ranged from less than 1 to 100 g/sq.m/d. and strong N-S (10x) and cross-margin (3x) gradients of mass were collected by the traps. The temporal pattern was bimodal, with the maximum amount coincident with the largest storm of the spring. Organic carbon and nutrient fluxes were generally proportional to the mass fluxes. Major spring storms appear to be an important process in the delivery of materials into this depositional basin. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Eadie, B J AU - Robbins, JA AU - Lansing, M B AU - Morehead, N R Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 1 EP - 211 PB - International Association for Great Lakes Research KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - Lake basins KW - Organic carbon KW - Particulate matter KW - Nutrients KW - Suspended particulate matter KW - Lake deposits KW - Freshwater KW - Lake sediments KW - USA, Michigan L. KW - Cores KW - Transmissometers KW - Deposition KW - Sediment transport KW - Sedimentation KW - Sediment traps KW - Q2 09264:Sediments and sedimentation KW - SW 0870:Erosion and sedimentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1521402331?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Eadie%2C+B+J%3BRobbins%2C+JA%3BLansing%2C+M+B%3BMorehead%2C+N+R&rft.aulast=Eadie&rft.aufirst=B&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=211&rft.isbn=&rft.btitle=Trap-measured+Transport+of+Materials+into+a+Nearshore+Depositional+Basin+in+Southern+Lake+Michigan&rft.title=Trap-measured+Transport+of+Materials+into+a+Nearshore+Depositional+Basin+in+Southern+Lake+Michigan&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-06-01 N1 - Last updated - 2016-06-22 ER - TY - BOOK T1 - Anatomy of the Recurrent Coastal Plume in Lake Michigan: the Importance of Local Physical and Biotic Forces on Nutrient and Plankton Distributions AN - 1521402278; 5800488 AB - Rapid cooling and heating of water along lake margins and wind-driven circulation result in winter and spring fronts that allow spatial organization of nutrients and plankton. This organization is disrupted by storms that create a turbulent environment, re-suspend bottom sediments, introduce high levels of sediment associated nutrients in shallow areas of the lake, and increase cross-margin transport of water, biota, and sediment. High-resolution cross-margin transects revealed the anatomy of the sediment plume and gave insight into the time-varying mechanisms affecting nutrient and plankton distribution. The potential for fronts and plumes to organize spatial distributions of nutrients and plankton in southern Lake Michigan was strongly dependent on location in the lake because of inflow of nutrients from rivers, current patterns, and spatial variations in turbulence and cross-margin transport, as well as location of zebra mussel reefs. The plume injects nutrients and dissolved organic carbon, which benefit phytoplankton and the microbial food web. The plume has negative effects on phytoplankton from high turbulence and coagulation with settling sediment as well as decreased light intensity. Although strong gradients existed in food for mesozooplankton, they did not form aggregations to utilize these gradients. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Vanderploeg, HA AU - Johengen, TH AU - Chen, C AU - Lavrentyev, P J AU - Lang, G A AU - Liebig, J R AU - Cavaletto, J F AU - Eadie, B J AU - Miller, G S AU - Bundy, M H Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 1 EP - 210 PB - International Association for Great Lakes Research KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 1: Biological Sciences & Living Resources KW - Organizations KW - Settling rate KW - Ecological distribution KW - Lake currents KW - Phytoplankton KW - Nutrients KW - Freshwater KW - Spatial variations KW - Resuspended sediments KW - Lakes KW - Environmental effects KW - Dissolved organic carbon KW - Plumes KW - Seasonal variations KW - Turbulence KW - Food webs KW - Abiotic factors KW - Weather KW - Light intensity KW - Inflow KW - USA, Michigan KW - USA, Michigan L. KW - Coastal zone KW - Freshwater molluscs KW - Heating KW - Fluvial sediments KW - North America, Great Lakes KW - Nutrients (mineral) KW - Plankton KW - Sediment dynamics KW - SW 0850:Lakes KW - Q1 08482:Ecosystems and energetics KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1521402278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Water+Resources+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Vanderploeg%2C+HA%3BJohengen%2C+TH%3BChen%2C+C%3BLavrentyev%2C+P+J%3BLang%2C+G+A%3BLiebig%2C+J+R%3BCavaletto%2C+J+F%3BEadie%2C+B+J%3BMiller%2C+G+S%3BBundy%2C+M+H&rft.aulast=Vanderploeg&rft.aufirst=HA&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=210&rft.isbn=&rft.btitle=Anatomy+of+the+Recurrent+Coastal+Plume+in+Lake+Michigan%3A+the+Importance+of+Local+Physical+and+Biotic+Forces+on+Nutrient+and+Plankton+Distributions&rft.title=Anatomy+of+the+Recurrent+Coastal+Plume+in+Lake+Michigan%3A+the+Importance+of+Local+Physical+and+Biotic+Forces+on+Nutrient+and+Plankton+Distributions&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-06-01 N1 - Last updated - 2016-06-22 ER - TY - BOOK T1 - Finding a Niche in the Great Lakes: the Emerging Cercopagis Story AN - 1521401188; 5800509 AB - Cercopagis pengoi is the second cercopagid to invade the Great Lakes. In finding a niche in the Great Lakes, Cercopagis had to compete with native predatory cladocerans and Bythotrephes, the other established and larger cercopagid invader, as well as avoid predation from Bythotrephes. Fish predation, particularly alewife predation, may be an important mediator of interactions by preying selectively on Bythotrephes and by shifting the size distribution of zooplankton through size selective feeding to smaller sizes preferred by Cercopagis. In Lake Michigan, Cercopagis is most abundant in the nearshore zone, where Bythotrephes is presumably less abundant because of heavy alewife predation there. In the near-offshore regions of Lake Michigan, Cercopagis is found in the epilimnion while Bythotrephes is found in metalimnion during the day. This may be consistent with a warmer thermal tolerance of Cercopagis and need of Bythotrephes to escape visual predation. In contrast, in Lake Ontario, where Bythotrephes has been removed by intense alewife predation, Cercopagis is found in the epilimnion throughout the lake. It is possible that increasing water temperature may expand the niche of Cercopagis directly through its preference of warm temperatures and indirectly by improving alewife recruitment. JF - Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability AU - Vanderploeg, HA AU - Pichlova, R AU - Pothoven, SA AU - Cavaletto, J F AU - Carter, G S AU - Mason, D M AU - Hook, TO AU - Rutherford, E S Y1 - 2003///0, PY - 2003 DA - 0, 2003 SP - 1 EP - 219 PB - International Association for Great Lakes Research KW - Fishook water flea KW - Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Niches KW - Predation KW - Freshwater KW - Lakes KW - Cercopagis pengoi KW - Metalimnion KW - Zooplankton KW - Bythotrephes KW - Water temperature KW - USA, Michigan L. KW - Thermal stress KW - Alewife KW - Selective feeding KW - Cercopagis KW - North America, Great Lakes KW - Fish KW - North America, Ontario L. KW - Epilimnion KW - Introduced species KW - Size distribution KW - Temperature tolerance KW - SW 0850:Lakes KW - Q1 08482:Ecosystems and energetics KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1521401188?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Vanderploeg%2C+HA%3BPichlova%2C+R%3BPothoven%2C+SA%3BCavaletto%2C+J+F%3BCarter%2C+G+S%3BMason%2C+D+M%3BHook%2C+TO%3BRutherford%2C+E+S&rft.aulast=Vanderploeg&rft.aufirst=HA&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=219&rft.isbn=&rft.btitle=Finding+a+Niche+in+the+Great+Lakes%3A+the+Emerging+Cercopagis+Story&rft.title=Finding+a+Niche+in+the+Great+Lakes%3A+the+Emerging+Cercopagis+Story&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-06-01 N1 - Last updated - 2016-06-22 ER - TY - RPRT T1 - Estimated Bycatch of Marine Mammals and Turtles in the U.S. Atlantic Pelagic Longline Fleet during 2001-2002 AN - 1521397544; 8016475 AB - The U.S. Atlantic pelagic longline fleet operates throughout the Gulf of Mexico, along the entire U.S. Atlantic coast over the continential shelf and slope, and in distant water areas including the central North Atlantic and the Canadian Grand Banks. The Atlantic longline fleet is defined as a Category I fishery under the Marine Mammal Protection Act, and it is also the subject of management concerns under the Endangered Species act due to interactions with marine turtles including leatherback and loggerhead turtles. Using data from the pelagic longline fishery observer program and a mandatory fishery logbook reporting program, total bycatch of marine mammals and turtles in the longline fishery was estimated for 2001 and 2002. JF - NOAA Technical Memorandum NMFS SEFSC AU - Garrison, L P Y1 - 2003///0, PY - 2003 DA - 0, 2003 PB - National Oceanic and Atmospheric Administration (NOAA) KW - Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - ANW, North America, Grand Banks KW - Longlining KW - Aquatic reptiles KW - Man-induced effects KW - turtles KW - AN, North Atlantic KW - Environmental protection KW - ASW, Mexico Gulf KW - By catch KW - Commercial fishing KW - Coastal zone KW - Fishery management KW - Marine mammals KW - Fisheries KW - marine mammals KW - Endangered species KW - Dermochelys coriacea KW - Mortality causes KW - Q1 08341:General KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1521397544?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Sustainability+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Garrison%2C+L+P&rft.aulast=Garrison&rft.aufirst=L&rft.date=2003-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Estimated+Bycatch+of+Marine+Mammals+and+Turtles+in+the+U.S.+Atlantic+Pelagic+Longline+Fleet+during+2001-2002&rft.title=Estimated+Bycatch+of+Marine+Mammals+and+Turtles+in+the+U.S.+Atlantic+Pelagic+Longline+Fleet+during+2001-2002&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-02-01 N1 - SuppNotes - Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; e-mail: orders[at]ntis.gov. NTIS Prices: AV A05; This document is color dependent and/or in landscape layout. It is currently available on CD-ROM and paper only. CD-ROM contains a 57 page document. See also PB2005-101548. N1 - Last updated - 2016-05-27 ER - TY - JOUR T1 - Yield- and Biomass-per-Recruit Analysis for Rotational Fisheries, with an Application to the Atlantic Sea Scallop (>IT>Placopecten magellanicus AN - 14650742; 10639642 AB - Interest in using rotational fishing to manage sedentary stocks (e.g., shellfish), particularly those that have become depleted, is growing. A general model for a periodic or rotational fishing strategy with area closures for a mixed-age sedentary stock is presented. The model computes expected yield-per-recruit and biomass-per-recruit. The model was applied to the case of the Atlantic sea scallop fishery of Georges Bank, showing that rotational fishing slightly increases both yield- and biomass-per-recruit at a defined fishing mortality level. Beyond that level, these quantities decline less quickly. The influence of size selectivity in the fishery on the outcome of these measures is discussed. Area closures and rotational fishing can create difficulties when standard spatially averaged fishing mortality metrics and reference points are used. The concept of temporally averaged fishing mortality is introduced as a more appropriate choice for sedentary species. JF - Fishery Bulletin AU - Hart, Deborah R Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 44 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 1 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - FISHERIES, COMMERCIAL KW - MARINE RESOURCES MANAGEMENT KW - MATHEMATIC MODELS, BIOLOGICAL KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14650742?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Yield-+and+Biomass-per-Recruit+Analysis+for+Rotational+Fisheries%2C+with+an+Application+to+the+Atlantic+Sea+Scallop+%28%26gt%3BIT%26gt%3BPlacopecten+magellanicus&rft.au=Hart%2C+Deborah+R&rft.aulast=Hart&rft.aufirst=Deborah&rft.date=2003-01-01&rft.volume=101&rft.issue=1&rft.spage=44&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 12 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - MARINE RESOURCES MANAGEMENT; FISHERIES, COMMERCIAL; MATHEMATIC MODELS, BIOLOGICAL ER - TY - JOUR T1 - Impact of Hatchery Releases on the Recreational Fishery for Pacific Threadfin (Polydactylus sexfilis) in Hawaii AN - 14650703; 10639641 AB - Catches of the Pacific threadfin-a premier Hawaiian food fish-have declined dramatically since the late 1960s, making this species a prime candidate for stock enhancement. The enhancement program released >430,000 fingerlings implanted with coded wire tags between 1993-98. Oahu fishermen were offered a reward for threadfins recovered in fishing activity; some 1882 were reported under this program, including 163 hatchery-reared fish (8.7% overall), of which a few were large, fully developed females. Hatchery-reared fish accounted for as much as 71% of returns in the immediate release areas. Cultured threadfin juveniles survived and recruited successfully to the recreational fishery in this area. Enhancement programs should focus on juveniles and large females would improve threadfin stock recovery. JF - Fishery Bulletin AU - Friedlander, Alan M AU - Ziemann, David A Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 32 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 1 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - HAWAII KW - FISH HATCHERIES KW - FISHERIES, COMMERCIAL KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14650703?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=Impact+of+Hatchery+Releases+on+the+Recreational+Fishery+for+Pacific+Threadfin+%28Polydactylus+sexfilis%29+in+Hawaii&rft.au=Friedlander%2C+Alan+M%3BZiemann%2C+David+A&rft.aulast=Friedlander&rft.aufirst=Alan&rft.date=2003-01-01&rft.volume=101&rft.issue=1&rft.spage=32&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 3 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - HAWAII; FISH HATCHERIES; FISHERIES, COMMERCIAL ER - TY - JOUR T1 - A Monte Carlo Demographic Analysis of the Silky Shark (Carcharhinus falciformis): Implications of Gear Selectivity AN - 14645273; 10639643 AB - Demographic analysis was applied to study the effects of fishing gear selectivity on population dynamics in the silky shark off the southeastern U.S. coast. Monte Carlo methods were used to simulate variability in model input parameters. Multiple scenarios were considered with natural mortality only and with fishing mortality components added. Scenarios that incorporate the same mean value of fishing mortality, but with different assumptions of selectivity patterns, were compared. The baseline scenario for silky sharks is in good agreement with that for other demographic models of silky sharks-populations would grow at a slow rate even assuming natural mortality only. Even moderate levels of fishing mortality might cause populations to decline. Inclusion of age-dependent patterns of fishing mortality substantially influences model results. JF - Fishery Bulletin AU - Beerkircher, Lawrence AU - Shivji, Mahmood AU - Cortes, Enric Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 168 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 101 IS - 1 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - FISHERIES, SALTWATER KW - FISHERIES, COMMERCIAL KW - MATHEMATIC MODELS, BIOLOGICAL KW - POPULATION DYNAMICS KW - DEMOGRAPHY KW - MORTALITY PATTERNS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14645273?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fishery+Bulletin&rft.atitle=A+Monte+Carlo+Demographic+Analysis+of+the+Silky+Shark+%28Carcharhinus+falciformis%29%3A+Implications+of+Gear+Selectivity&rft.au=Beerkircher%2C+Lawrence%3BShivji%2C+Mahmood%3BCortes%2C+Enric&rft.aulast=Beerkircher&rft.aufirst=Lawrence&rft.date=2003-01-01&rft.volume=101&rft.issue=1&rft.spage=168&rft.isbn=&rft.btitle=&rft.title=Fishery+Bulletin&rft.issn=00900656&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-08-01 N1 - Document feature - |n 2 |t graphs N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - FISHERIES, SALTWATER; POPULATION DYNAMICS; DEMOGRAPHY; MORTALITY PATTERNS; FISHERIES, COMMERCIAL; MATHEMATIC MODELS, BIOLOGICAL ER - TY - JOUR T1 - Questionnaire Development, Evaluation, and Testing Methods (QDET) Conference: Good Discussions, Debates, and Dining in Charleston Scientifique AN - 1438551075; 200310802 AB - The International Conference on Questionnaire Development, Evaluation, & Testing Methods (QDET) took place in Charleston, SC, 14-17 Nov 2002. There were 32 sessions with 22 invited papers & 54 contributed papers. In addition, there were 15 poster presentations. The author describes the meeting, presents the entire program (sessions/posters, authors, titles) & provides the abstracts for the invited papers. Adapted from the source document. JF - BMS, Bulletin de Methodologie Sociologique AU - Rothgeb, Jennifer M AD - US Census Bureau jennifer.m.rothgeb@census.gov Y1 - 2003/01// PY - 2003 DA - January 2003 SP - 35 EP - 61 VL - 77 IS - 1 SN - 0759-1063, 0759-1063 KW - Questionnaires KW - South Carolina KW - Research Methodology KW - Congresses and Conventions KW - Research Design KW - article KW - 0202: sociology: history and theory; of professional interest (teaching sociology) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1438551075?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocabs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMS%2C+Bulletin+de+Methodologie+Sociologique&rft.atitle=Questionnaire+Development%2C+Evaluation%2C+and+Testing+Methods+%28QDET%29+Conference%3A+Good+Discussions%2C+Debates%2C+and+Dining+in+Charleston+Scientifique&rft.au=Rothgeb%2C+Jennifer+M&rft.aulast=Rothgeb&rft.aufirst=Jennifer&rft.date=2003-01-01&rft.volume=77&rft.issue=1&rft.spage=35&rft.isbn=&rft.btitle=&rft.title=BMS%2C+Bulletin+de+Methodologie+Sociologique&rft.issn=07591063&rft_id=info:doi/ LA - English DB - Sociological Abstracts N1 - Date revised - 2013-10-01 N1 - Last updated - 2016-09-28 N1 - CODEN - BBMSE2 N1 - SubjectsTermNotLitGenreText - Congresses and Conventions; Research Design; Questionnaires; Research Methodology; South Carolina ER - TY - JOUR T1 - Addressing the high sediment concentration/low toxicity enigma AN - 1429845100; 2013-069652 JF - Proceedings - International Conference on Remediation of Contaminated Sediments AU - Finkelstein, Kenneth Y1 - 2003 PY - 2003 DA - 2003 EP - unpaginated PB - [varies], [varies] VL - 2 KW - United States KW - hazardous waste KW - chlorinated hydrocarbons KW - benthic taxa KW - regulations KW - PCBs KW - organochlorine pesticides KW - bioaccumulation KW - toxicity KW - Hyallela azteca KW - sediments KW - New England KW - chemical properties KW - halogenated hydrocarbons KW - estuarine environment KW - mercury KW - soils KW - insecticides KW - concentration KW - marshes KW - pollutants KW - pollution KW - bioassays KW - organic compounds KW - mires KW - metals KW - DDT KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - risk assessment KW - pesticides KW - fluvial environment KW - SEM data KW - aromatic hydrocarbons KW - public health KW - microorganisms KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1429845100?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+International+Conference+on+Remediation+of+Contaminated+Sediments&rft.atitle=Addressing+the+high+sediment+concentration%2Flow+toxicity+enigma&rft.au=Finkelstein%2C+Kenneth&rft.aulast=Finkelstein&rft.aufirst=Kenneth&rft.date=2003-01-01&rft.volume=2&rft.issue=&rft.spage=&rft.isbn=1574771434&rft.btitle=&rft.title=Proceedings+-+International+Conference+on+Remediation+of+Contaminated+Sediments&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second international conference on Remediation of contaminated sediments N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Number of references - 13 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2013-09-05 N1 - CODEN - #06496 N1 - SubjectsTermNotLitGenreText - aromatic hydrocarbons; benthic taxa; bioaccumulation; bioassays; chemical properties; chlorinated hydrocarbons; concentration; DDT; estuarine environment; fluvial environment; halogenated hydrocarbons; hazardous waste; Hyallela azteca; hydrocarbons; insecticides; marshes; mercury; metals; microorganisms; mires; New England; organic compounds; organochlorine pesticides; PCBs; pesticides; pollutants; pollution; polycyclic aromatic hydrocarbons; public health; regulations; risk assessment; sediments; SEM data; soils; toxicity; United States ER - TY - JOUR T1 - Applying lessons learned from the Anacostia watershed to other contaminated watersheds AN - 1429844658; 2013-069660 JF - Proceedings - International Conference on Remediation of Contaminated Sediments AU - Buchman, Michael AU - Fritz, Alyce AU - Hahn, Simeon AU - DiNardo, Nick AU - Schultz, Cherie AU - Velinsky, David AU - McLaren, Patrick Y1 - 2003 PY - 2003 DA - 2003 EP - unpaginated PB - [varies], [varies] VL - 2 KW - United States KW - chlorinated hydrocarbons KW - Chesapeake Bay KW - PCBs KW - watersheds KW - sediments KW - halogenated hydrocarbons KW - Maryland KW - estuarine environment KW - solid waste KW - hydrology KW - concentration KW - Virginia KW - Elizabeth River KW - pollutants KW - pollution KW - models KW - Anacostia River basin KW - District of Columbia KW - organic compounds KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - waste disposal KW - aromatic hydrocarbons KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1429844658?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+International+Conference+on+Remediation+of+Contaminated+Sediments&rft.atitle=Applying+lessons+learned+from+the+Anacostia+watershed+to+other+contaminated+watersheds&rft.au=Buchman%2C+Michael%3BFritz%2C+Alyce%3BHahn%2C+Simeon%3BDiNardo%2C+Nick%3BSchultz%2C+Cherie%3BVelinsky%2C+David%3BMcLaren%2C+Patrick&rft.aulast=Buchman&rft.aufirst=Michael&rft.date=2003-01-01&rft.volume=2&rft.issue=&rft.spage=&rft.isbn=1574771434&rft.btitle=&rft.title=Proceedings+-+International+Conference+on+Remediation+of+Contaminated+Sediments&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second international conference on Remediation of contaminated sediments N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Number of references - 6 N1 - Last updated - 2013-09-05 N1 - CODEN - #06496 N1 - SubjectsTermNotLitGenreText - Anacostia River basin; aromatic hydrocarbons; Chesapeake Bay; chlorinated hydrocarbons; concentration; District of Columbia; Elizabeth River; estuarine environment; halogenated hydrocarbons; hydrocarbons; hydrology; Maryland; models; organic compounds; PCBs; pollutants; pollution; polycyclic aromatic hydrocarbons; sediments; solid waste; United States; Virginia; waste disposal; watersheds ER - TY - JOUR T1 - Significant improvement in global marine gravity by re-tracking altimeter waveforms AN - 1312835791; 2013-022326 JF - International Union of Geodesy and Geophysics General Assembly = Union Geodesique et Geophysique Internationale Comptes Rendus de la ...Assemblee Generale AU - Sandwell, David T AU - Smith, Walter H F AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 PB - IUGG, [location varies] VL - 2003, Week 1 KW - precision KW - geophysical surveys KW - geophysical methods KW - altimetry KW - waveforms KW - South Pacific KW - geodesy KW - satellite methods KW - wavelength KW - models KW - gravity methods KW - marine methods KW - Pacific Ocean KW - surveys KW - ERS KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1312835791?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.atitle=Significant+improvement+in+global+marine+gravity+by+re-tracking+altimeter+waveforms&rft.au=Sandwell%2C+David+T%3BSmith%2C+Walter+H+F%3BAnonymous&rft.aulast=Sandwell&rft.aufirst=David&rft.date=2003-01-01&rft.volume=2003%2C+Week+1&rft.issue=&rft.spage=A.242&rft.isbn=&rft.btitle=&rft.title=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - IUGG 2003 N1 - Copyright - GeoRef, Copyright 2017, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Last updated - 2017-01-19 N1 - CODEN - IGABAX N1 - SubjectsTermNotLitGenreText - altimetry; ERS; geodesy; geophysical methods; geophysical surveys; gravity methods; marine methods; models; Pacific Ocean; precision; remote sensing; satellite methods; South Pacific; surveys; waveforms; wavelength ER - TY - JOUR T1 - Analysis of the NAVD 88 datum using experimental regional geoid models AN - 1312833426; 2013-022287 JF - International Union of Geodesy and Geophysics General Assembly = Union Geodesique et Geophysique Internationale Comptes Rendus de la ...Assemblee Generale AU - Roman, Daniel Robert AU - Anonymous Y1 - 2003 PY - 2003 DA - 2003 PB - IUGG, [location varies] VL - 2003, Week 1 KW - United States KW - Global Positioning System KW - experimental studies KW - geophysical surveys KW - geophysical methods KW - geodetic networks KW - geodesy KW - satellite methods KW - models KW - gravity methods KW - surveys KW - geoid KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1312833426?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.atitle=Analysis+of+the+NAVD+88+datum+using+experimental+regional+geoid+models&rft.au=Roman%2C+Daniel+Robert%3BAnonymous&rft.aulast=Roman&rft.aufirst=Daniel&rft.date=2003-01-01&rft.volume=2003%2C+Week+1&rft.issue=&rft.spage=A.227&rft.isbn=&rft.btitle=&rft.title=International+Union+of+Geodesy+and+Geophysics+General+Assembly+%3D+Union+Geodesique+et+Geophysique+Internationale+Comptes+Rendus+de+la+...Assemblee+Generale&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - IUGG 2003 N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Last updated - 2013-02-28 N1 - CODEN - IGABAX N1 - SubjectsTermNotLitGenreText - experimental studies; geodesy; geodetic networks; geoid; geophysical methods; geophysical surveys; Global Positioning System; gravity methods; models; remote sensing; satellite methods; surveys; United States ER - TY - JOUR T1 - Crystal structure of the YajQ protein from Haemophilus influenzae reveals a tandem of RNP-like domains AN - 1034813849; 17027064 AB - A hypothetical protein encoded by the gene YajQ of Haemophilus influenzae was selected, as part of a structural genomics project, for X-ray crystallographic structure determination and analysis to assist with the functional assignment. The protein is present in most bacteria, but not in archaea or eukaryotes. The amino acid sequence has no homology to that of other proteins. The YajQ protein was cloned, expressed, and the crystal structure determined at 2.1-Aa resolution by applying the multiwavelength anomalous dispersion method to a mercury derivative. The polypeptide chain is folded into two domains with identical folding topology. Each domain has a four-stranded antiparallel beta -sheet flanked on one side by two alpha -helices. This structural motif is a characteristic feature of many RNA-binding proteins. The tetrameric structure observed in the crystal suggests a possibility of binding two stretches of double-stranded nucleic acid. JF - Journal of Structural and Functional Genomics AU - Teplyakov, Alexey AU - Obmolova, Galina AU - Bir, Nivedita AU - Reddy, Prasad AU - Howard, Andrew J AU - Gilliland, Gary L AD - Center for Advanced Research in Biotechnology of the, University of Maryland Biotechnology Institute and the National Institute of Standards and Technology, 9600 Gudelsky Drive, Rockville, MD, 20850, USA Y1 - 2003/01// PY - 2003 DA - Jan 2003 SP - 1 EP - 9 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 4 IS - 1 SN - 1345-711X, 1345-711X KW - Microbiology Abstracts B: Bacteriology; Biotechnology and Bioengineering Abstracts; Genetics Abstracts KW - Amino acid sequence KW - Crystal structure KW - Crystals KW - Homology KW - Ionizing radiation KW - Mercury KW - RNA-binding protein KW - Structure-function relationships KW - genomics KW - nucleic acids KW - Haemophilus influenzae KW - Archaea KW - J 02310:Genetics & Taxonomy KW - W 30940:Products KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1034813849?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Structural+and+Functional+Genomics&rft.atitle=Crystal+structure+of+the+YajQ+protein+from+Haemophilus+influenzae+reveals+a+tandem+of+RNP-like+domains&rft.au=Teplyakov%2C+Alexey%3BObmolova%2C+Galina%3BBir%2C+Nivedita%3BReddy%2C+Prasad%3BHoward%2C+Andrew+J%3BGilliland%2C+Gary+L&rft.aulast=Teplyakov&rft.aufirst=Alexey&rft.date=2003-01-01&rft.volume=4&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Journal+of+Structural+and+Functional+Genomics&rft.issn=1345711X&rft_id=info:doi/10.1023%2FA%3A1024620416876 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-08-01 N1 - Last updated - 2013-02-22 N1 - SubjectsTermNotLitGenreText - nucleic acids; RNA-binding protein; Homology; Structure-function relationships; Ionizing radiation; Crystal structure; Mercury; Crystals; genomics; Amino acid sequence; Haemophilus influenzae; Archaea DO - http://dx.doi.org/10.1023/A:1024620416876 ER -