TY - JOUR T1 - Mapping eastern North American vegetation change of the past 18 ka; no-analogs and the future AN - 50397216; 1992-060442 AB - The method of modern analogs and an extensive data base of modern and fossil pollen data were used to generate a new series of paleovegetation maps for eastern North America spanning the past 18 ka. The maps illustrate the continuous nature of climate-induced vegetation change and the development, after about 10 ka, of modern regional vegetation patterns. Before the Holocene, vegetation biomes without modern analogs were widespread in response to climate conditions without modern analogs and, to a lesser extent, to the rapidity of climate change over the last glacial-interglacial transition. This geological perspective suggests that possible future climate changes could force similarly complex changes in natural vegetation, including the development of biomes without modern analogs. JF - Geology (Boulder) AU - Overpeck, Jonathan T AU - Webb, Robert S Y1 - 1992/12// PY - 1992 DA - December 1992 SP - 1071 EP - 1074 PB - Geological Society of America (GSA), Boulder, CO VL - 20 IS - 12 SN - 0091-7613, 0091-7613 KW - United States KW - terrestrial environment KW - data processing KW - vegetation KW - paleoclimatology KW - paleoecology KW - Cenozoic KW - pollen KW - miospores KW - stratigraphy KW - North America KW - Plantae KW - patterns KW - Quaternary KW - time series analysis KW - statistical analysis KW - Eastern U.S. KW - Canada KW - maps KW - upper Quaternary KW - palynomorphs KW - Eastern Canada KW - microfossils KW - changes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50397216?accountid=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=Mapping+eastern+North+American+vegetation+change+of+the+past+18+ka%3B+no-analogs+and+the+future&rft.au=Overpeck%2C+Jonathan+T%3BWebb%2C+Robert+S&rft.aulast=Overpeck&rft.aufirst=Jonathan&rft.date=1992-12-01&rft.volume=20&rft.issue=12&rft.spage=1071&rft.isbn=&rft.btitle=&rft.title=Geology+%28Boulder%29&rft.issn=00917613&rft_id=info:doi/10.1130%2F0091-7613%281992%290202.3.CO%3B2 L2 - http://www.gsajournals.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 32 N1 - PubXState - CO N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GLGYBA N1 - SubjectsTermNotLitGenreText - Canada; Cenozoic; changes; data processing; Eastern Canada; Eastern U.S.; maps; microfossils; miospores; North America; paleoclimatology; paleoecology; palynomorphs; patterns; Plantae; pollen; Quaternary; statistical analysis; stratigraphy; terrestrial environment; time series analysis; United States; upper Quaternary; vegetation DO - http://dx.doi.org/10.1130/0091-7613(1992)020<1071:MENAVC>2.3.CO;2 ER - TY - JOUR T1 - Global Biogeochemical Cycles AN - 50347956; 1993-020674 JF - Global Biogeochemical Cycles A2 - Fehsenfeld, Fred C. Y1 - 1992/12// PY - 1992 DA - December 1992 SP - 349 EP - 483 PB - American Geophysical Union, Washington, DC VL - 6 IS - 4 SN - 0886-6236, 0886-6236 KW - precursors KW - acids KW - oxidation KW - natural materials KW - pollution KW - atmosphere KW - ecology KW - geochemical cycle KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50347956?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=1992-12-01&rft.volume=&rft.issue=&rft.spage=349&rft.isbn=&rft.btitle=Global+Biogeochemical+Cycles&rft.title=Global+Biogeochemical+Cycles&rft.issn=08866236&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - acids; atmosphere; ecology; geochemical cycle; natural materials; oxidation; pollution; precursors ER - TY - RPRT T1 - FINAL SUPPLEMENTAL ENVIRONMENTAL IMPACT STATEMENT/ENVIRONMENTAL IMPACT STATEMENT FOR THE INDIVIDUAL FISHING QUOTA MANAGEMENT ALTERNATIVE FOR FIXED-GEAR SABLEFISH AND HALIBUT FISHERIES, GULF OF ALASKA AND BERING SEA/ALEUTIAN ISLANDS. AN - 36407290; 3905 AB - PURPOSE: The implementation of an individual fishing quota (IFQ) management plan is proposed for the fixed-gear sablefish and halibut fisheries off the Gulf of Alaska and the Aleutian Island region of the Bering Sea. Fixed gear is defined as all hook-and-line fishing gear (longlines, jigs, handlines, troll gear, etc.) used in the Gulf of Alaska and the Aleutian Islands, and pot gear used for sablefish in the Aleutian Islands. The North Pacific Fishery Management Council has declared that the current open access, ""derby''-style fishery is unacceptable and has undertaken a lengthy exploration of alternative management systems. This final supplement presents additional analysis related to a draft supplemental EIS of November 1989 on sablefish fisheries and a revised draft supplement issued in May 1991, as well as a draft EIS of July 1991 on halibut fisheries. A draft version of this supplement was issued in March 1992. Problems identified by the council within both fisheries include allocation conflicts, gear conflicts, deadloss from lost gear, bycatch loss, discard mortality, excess harvesting capacity, product wholesomeness, safety, economic stability of the fisheries and dependent communities, and pressures on rural coastal community development of a small-boat fishery. Two alternatives are under consideration for both fisheries: the continuation of open access fishing and the establishment of IFQs. Under the IFQ alternative, individual rights to fish would be issued to a group of fishing interests that can prove participation in the fishery between 1988 and 1990, and these rights would be proportional to each participant's fixed-gear halibut and sablefish landings throughout a qualifying period determined by the council. Past participation would be defined on the basis of vessel ownership or the qualified lease of a vessel. The rights for each year would be specific as to quantity, species, area, and vessel class. With the exception of those who are fishing with community development quotas, only holders of IFQs would be allowed to make fixed-gear landings of halibut and sablefish. If approved by the secretary of commerce, the IFQ program would be implemented no sooner than 1994. Initial implementation of the program would cost $1.9 million. POSITIVE IMPACTS: The imposition of quotas under the proposed IFQ program would stabilize the fishery, both economically and biologically. The interests of subsistence users living in coastal communities would also be addressed. Safety hazards resulting from crowded derby-style fishing would be terminated. Increased flexibility in scheduling landings, in product quality, and in the supply of fresh halibut would increase ex-vessel value by $4.8 million to $38.5 million annually. The program would result in decreased gear losses and redundant gear, processing costs, amounts of halibut that must be frozen, fishing operation costs, discard mortality, and bycatch of halibut in the salmon troll fishery. The value of the total estimated annual benefits from the IFQ program would range from $30.1 million to $67.6 million. NEGATIVE IMPACTS: The IFQ program would increase administrative and enforcement costs by $2.7 million. By relieving pressure on the halibut and sablefish fisheries, an IFQ program would tend to increase participation in other fisheries. Intentional underreporting of landings would increase under an IFQ program. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Northern Pacific Halibut Act of 1982 (P.L. 97-176). PRIOR REFERENCES: For the abstract of the draft EIS on halibut, see 91-0224D, Volume 15, Number 4. For the abstracts of the draft supplemental EIS on sablefish and the revised draft supplement, see 89-0344D, Volume 13, Number 7, and 91-0152D, Volume 15, Number 3, respectively. For the abstract of the draft supplement to this volume, see 92-0232D, Volume 16, Number 3. JF - EPA number: 920475, 542 pages, December 1, 1992 PY - 1992 KW - Water KW - Coastal Zones KW - Cost Assessments KW - Employment KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Safety KW - Socioeconomic Assessments KW - Subsistence KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Fishery Conservation and Management Act of 1976, Compliance KW - Northern Pacific Halibut Act of 1982, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36407290?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=1992-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FINAL+SUPPLEMENTAL+ENVIRONMENTAL+IMPACT+STATEMENT%2FENVIRONMENTAL+IMPACT+STATEMENT+FOR+THE+INDIVIDUAL+FISHING+QUOTA+MANAGEMENT+ALTERNATIVE+FOR+FIXED-GEAR+SABLEFISH+AND+HALIBUT+FISHERIES%2C+GULF+OF+ALASKA+AND+BERING+SEA%2FALEUTIAN+ISLANDS.&rft.title=FINAL+SUPPLEMENTAL+ENVIRONMENTAL+IMPACT+STATEMENT%2FENVIRONMENTAL+IMPACT+STATEMENT+FOR+THE+INDIVIDUAL+FISHING+QUOTA+MANAGEMENT+ALTERNATIVE+FOR+FIXED-GEAR+SABLEFISH+AND+HALIBUT+FISHERIES%2C+GULF+OF+ALASKA+AND+BERING+SEA%2FALEUTIAN+ISLANDS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Juneau, Alaska; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: December 1, 1992 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - A fast, high-precision splitter for particle suspensions AN - 50373997; 1993-004845 AB - Samples of disaggregated particles, collected from within the water column by means of sediment traps or from the seafloor by means of cores or grabs, often must be split into smaller but representative portions to facilitate analysis. We have designed and tested a simple, precise, and inexpensive sample splitter that uses air pressure to discharge a uniformly mixed particle suspension into two to six equal-sized subsamples. The coefficient of variation of particle concentrations in subsamples produced from sediment trap samples was less than 2%, and less than 4% in subsamples from a core. A sample can be split into six subsamples in less than three minutes. The splitter is fabricated from acrylic and teflon to allow acid cleaning when necessary, and the design isolates the sample to reduce the risk of contamination. JF - Marine Geology AU - Tennant, David A AU - Baker, Edward T Y1 - 1992/11// PY - 1992 DA - November 1992 SP - 247 EP - 252 PB - Elsevier, Amsterdam VL - 108 IS - 3-4 SN - 0025-3227, 0025-3227 KW - marine geology KW - suspended materials KW - instruments KW - sediment traps KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50373997?accountid=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=Marine+Geology&rft.atitle=A+fast%2C+high-precision+splitter+for+particle+suspensions&rft.au=Tennant%2C+David+A%3BBaker%2C+Edward+T&rft.aulast=Tennant&rft.aufirst=David&rft.date=1992-11-01&rft.volume=108&rft.issue=3-4&rft.spage=247&rft.isbn=&rft.btitle=&rft.title=Marine+Geology&rft.issn=00253227&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00253227 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 - 1993-01-01 N1 - Number of references - 12 N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Letter; NOAA, Pac. Mar. Environ. Lab., Contrib. No. 1364 N1 - Last updated - 2012-06-07 N1 - CODEN - MAGEA6 N1 - SubjectsTermNotLitGenreText - instruments; marine geology; sediment traps; suspended materials ER - TY - JOUR T1 - Resolving marine gravity with ERS-1 satellite altimetry AN - 50177225; 1993-005080 AB - To estimate how well ERS-1 data from the 35-day repeat mission can resolve fine structure in the marine geoid or gravity field, we compare along-track gravity and gridded gravity fields derived from ERS-1 fast delivery altimeter data to those computed from Geosat Geodetic Mission altimeter observations in. the Southern Ocean. We find that single passes of ERS-1 data can resolve along-track gravity anomalies with wavelengths as short as 28-30 km (i.e., comparable to Geosat). However, the ERS-1 gridded gravity field can only resolve anomalies as short as 66 km (versus approximately 18 km for Geosat). This two-dimensional resolution is limited by the larger ground track spacing ( approximately 35 km at 60 degrees S) of ERS-1. To resolve fine structure in the marine gravity field it is essential to have altimeter data along more closely-spaced ground tracks, such as those planned for the ERS-1 176-day repeat mission in 1994. Copyright 1992 by the American Geophysical Union. JF - Geophysical Research Letters AU - McAdoo, David C AU - Marks, Karen M Y1 - 1992/11// PY - 1992 DA - November 1992 SP - 2271 EP - 2274 PB - American Geophysical Union, Washington, DC VL - 19 IS - 22 SN - 0094-8276, 0094-8276 KW - gravity methods KW - gravity anomalies KW - geophysical surveys KW - marine environment KW - Antarctic Ocean KW - geophysical methods KW - surveys KW - ERS KW - altimetry KW - satellite methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50177225?accountid=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=Resolving+marine+gravity+with+ERS-1+satellite+altimetry&rft.au=McAdoo%2C+David+C%3BMarks%2C+Karen+M&rft.aulast=McAdoo&rft.aufirst=David&rft.date=1992-11-01&rft.volume=19&rft.issue=22&rft.spage=2271&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F92GL02436 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 8 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - altimetry; Antarctic Ocean; ERS; geophysical methods; geophysical surveys; gravity anomalies; gravity methods; marine environment; satellite methods; surveys DO - http://dx.doi.org/10.1029/92GL02436 ER - TY - JOUR T1 - Mortality of Juvenile Sablefish Captured by Hand-Jigging and Traps AN - 20544031; 9226384 AB - Capturing juvenile sablefish Anoplopoma fimbria with hand-jigs instead of traps and when water temperatures are relatively warm (late spring to autumn in southeastern Alaska) reduces tagging mortality. After 1 week in holding tanks, mortality of hand-jigged sablefish was 19%, whereas mortality of fish caught by traps was 75%. Myxobacteriosis may have contributed to mortality. This disease was initiated by handling stress and mechanical injury; its signs included grey, saddle-shaped lesions, hemorrhaging of the ventral abdomen and fins, and caudal fin erosion. Greater survival of hookcaught juvenile sablefish in summer than in winter may have been due to less favorable conditions for the bacteria during warmer water temperatures. JF - North American Journal of Fisheries Management AU - Rutecki, Thomas L AU - Meyers, Theodore R AD - Auke Bay Laboratory, Alaska Fisheries Science Center, National Marine Fisheries Service, 11305 Glacier Highway, Juneau, Alaska 99801, USA Y1 - 1992/11// PY - 1992 DA - Nov 1992 SP - 836 EP - 837 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 12 IS - 4 SN - 0275-5947, 0275-5947 KW - Microbiology Abstracts B: Bacteriology; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Sustainability Science Abstracts KW - Injuries KW - Survival KW - Tagging mortality KW - Anoplopoma fimbria KW - Marine fish KW - Fins KW - Fishery management KW - Water springs KW - Lesions KW - USA, Alaska KW - Marine KW - Mortality KW - Juveniles KW - Abdomen KW - Stress KW - fishery management KW - Water temperature KW - Erosion KW - winter KW - summer KW - Traps KW - Fish KW - survival KW - water temperature KW - Mortality causes KW - M3 1010:Issues in Sustainable Development KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - J 02450:Ecology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20544031?accountid=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=North+American+Journal+of+Fisheries+Management&rft.atitle=Mortality+of+Juvenile+Sablefish+Captured+by+Hand-Jigging+and+Traps&rft.au=Rutecki%2C+Thomas+L%3BMeyers%2C+Theodore+R&rft.aulast=Rutecki&rft.aufirst=Thomas&rft.date=1992-11-01&rft.volume=12&rft.issue=4&rft.spage=836&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281992%290122.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Marine fish; Juveniles; Injuries; Fishery management; Abdomen; Survival; Tagging mortality; Mortality causes; Mortality; Fins; Stress; Traps; Water temperature; Erosion; winter; Lesions; Water springs; summer; fishery management; Fish; survival; water temperature; Anoplopoma fimbria; USA, Alaska; Marine DO - http://dx.doi.org/10.1577/1548-8675(1992)012<0836:MOJSCB>2.3.CO;2 ER - TY - JOUR T1 - Winter Flounder Movements in the Inner New York Bight AN - 19141924; 9305948 AB - Winter flounder Pleuronectes americanus collected in the inner New York Bight were tagged and released to determine generalized movement patterns. Between July 1986 and August 1989, there were 7,346 winter founder (>/=18 cm) tagged at 14 inshore stations in Sandy Hook, Raritan, and Lower bays and the Shrewsbury River and at 22 offshore stations associated with a sewage sludge dumpsite 22 km off the New Jersey coas t. Results from 206 tag returns indicated that the Navesink-Shrewsbury river system, part of the Sandy Hook-Raritan estuary, supports a population of winter flounder that returns yearly during the spawning season. Winter flounder exhibited limited seasonal migration and intermixed with other winter flounder from the inner New York Bight, indicating the existence of a dynamic assemblage. (Author's abstract) JF - Transactions of the American Fisheries Society TAFSAI, Vol. 121, No. 6, p 777-784, November 1992. 6 fig, 2 tab, 21 ref. AU - Phelan, BA AD - National Marine Fisheries Service, Highlands, NJ. Sandy Hook Lab Y1 - 1992/11// PY - 1992 DA - Nov 1992 KW - Water Resources Abstracts KW - Descriptors: *Fish migration KW - *Flounders KW - *Inner New York Bight KW - *New Jersey KW - *Seasonal variation KW - Fisheries KW - Population dynamics KW - Spawning KW - SW 6090:Fisheries engineering KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19141924?accountid=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=&rft.atitle=Winter+Flounder+Movements+in+the+Inner+New+York+Bight&rft.au=Phelan%2C+BA&rft.aulast=Phelan&rft.aufirst=BA&rft.date=1992-11-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Riverine Spawning by Sockeye Salmon in the Taku River, Alaska and British Columbia AN - 17754939; 4812956 AB - Radio telemetry was used to determine the distribution of sockeye salmon Oncorhynchus nerka returning to spawn in the glacial Taku River in 1984 and 1986, and to locate and characterize spawning areas used by this species. During the study, 253 sockeye salmon were tracked as they moved upriver; 204 of these were followed to spawning areas. Only 37% of the 204 fish traveled to areas associated with lakes; the remaining 63% returned to "riverine" areas-river areas without lakes (42% to the Taku River main stem, 17% to the Nakina River, and 4% to other rivers). Sockeye salmon spawning in riverine areas used a variety of habitat types, including main-river channels, side channels, tributary streams, and upland sloughs. Most (55%) of the radio-tagged fish that returned to the Taku River main stem were tracked to side-channel spawning areas. Half of the 471 adult sockeye salmon sampled in main-stem spawning areas had migrated to sea as juveniles before their first winter. This study showed that many sockeye salmon returning to the Taku River do not depend on lakes, and that riverine sockeye salmon make up a major portion of the run in some river systems. JF - Transactions of the American Fisheries Society AU - Eiler, J H AU - Nelson, B D AU - Bradshaw, R F AD - Auke Bay Laboratory, Alaska Fisheries Science Center, National Marine Fisheries Service, 11305 Glacier Highway, Juneau, Alaska 99801-8626, USA Y1 - 1992/11// PY - 1992 DA - Nov 1992 SP - 701 EP - 708 PB - American Fisheries Society VL - 121 IS - 6 SN - 0002-8487, 0002-8487 KW - Blueback salmon KW - Canada, British Columbia KW - Kokanee KW - Red salmon KW - Sockeye salmon KW - USA, Alaska KW - ASFA 1: Biological Sciences & Living Resources; Animal Behavior Abstracts; Ecology Abstracts KW - Rivers KW - Biological surveys KW - USA, Alaska, Taku R. KW - Spatial distribution KW - Anadromous species KW - Ecological distribution KW - Spawning KW - Migratory species KW - Telemetry KW - Oncorhynchus nerka KW - Canada, British Columbia, Taku R. KW - Habitat utilization KW - Spawning migrations KW - Q1 08421:Migrations and rhythms KW - D 04668:Fish KW - Y 25425:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17754939?accountid=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=Riverine+Spawning+by+Sockeye+Salmon+in+the+Taku+River%2C+Alaska+and+British+Columbia&rft.au=Eiler%2C+J+H%3BNelson%2C+B+D%3BBradshaw%2C+R+F&rft.aulast=Eiler&rft.aufirst=J&rft.date=1992-11-01&rft.volume=121&rft.issue=6&rft.spage=701&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 - 2014-05-06 N1 - SubjectsTermNotLitGenreText - Biological surveys; Migratory species; Ecological distribution; Anadromous species; Spawning migrations; Rivers; Spatial distribution; Telemetry; Habitat utilization; Spawning; Oncorhynchus nerka; USA, Alaska, Taku R.; Canada, British Columbia, Taku R. ER - TY - JOUR T1 - Winter Flounder Movements in the Inner New York Bight AN - 17749468; 4812948 AB - Winter flounder Pleuronectes americanus collected in the inner New York Bight were tagged and released to determine generalized movement patterns. Between July 1986 and August 1989, there were 7,346 winter flounder ( greater than or equal to 18 cm) tagged at 14 inshore stations in Sandy Hook, Raritan, and Lower bays and the Shrewsbury River and at 22 offshore stations associated with a sewage sludge dumpsite 22 km off the New Jersey coast. Results from 206 tag returns indicated that the Navesink-Shrewsbury river system, part of the Sandy Hook-Raritan estuary, supports a population of winter flounder that returns yearly during the spawning season. Winter flounder exhibited limited seasonal migration and intermixed with other winter flounder from the inner New York Bight, indicating the existence of a dynamic assemblage. JF - Transactions of the American Fisheries Society AU - Phelan, BA AD - National Marine Fisheries Service, Northeast Fisheries Center, Sandy Hook Laboratory, Highlands, New Jersey 07732, USA Y1 - 1992/11// PY - 1992 DA - Nov 1992 SP - 777 EP - 784 PB - American Fisheries Society VL - 121 IS - 6 SN - 0002-8487, 0002-8487 KW - USA, New York KW - Winter flounder KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Animal Behavior Abstracts; Ecology Abstracts KW - Local movements KW - ANW, USA, New Jersey, Sandy Hook Bay KW - Migratory species KW - Ecological distribution KW - Movements KW - ANW, USA, New Jersey, Raritan Bay KW - Tagging KW - Population dynamics KW - ANW, USA, New York Bight KW - Pleuronectes americanus KW - Seasonal variations KW - O 1070:Ecology/Community Studies KW - Q1 08421:Migrations and rhythms KW - Y 25655:Fish KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17749468?accountid=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=Winter+Flounder+Movements+in+the+Inner+New+York+Bight&rft.au=Phelan%2C+BA&rft.aulast=Phelan&rft.aufirst=BA&rft.date=1992-11-01&rft.volume=121&rft.issue=6&rft.spage=777&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 - 2014-05-06 N1 - SubjectsTermNotLitGenreText - Local movements; Migratory species; Ecological distribution; Tagging; Population dynamics; Movements; Seasonal variations; Pleuronectes americanus; ANW, USA, New Jersey, Sandy Hook Bay; ANW, USA, New Jersey, Raritan Bay; ANW, USA, New York Bight ER - TY - RPRT T1 - INTERIM COLUMBIA AND SNAKE RIVER FLOW IMPROVEMENT MEASURES FOR SALMON; OREGON, WASHINGTON, AND IDAHO (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL IMPACT STATEMENT OF JANUARY 1992). AN - 36405078; 3831 AB - PURPOSE: The modification of flow regimes associated with eight projects on the Columbia River and its tributaries in Idaho, Oregon, and Washington is proposed to improve the Pacific salmon fishery. The Columbia River and its tributaries form the dominant water system in the Pacific Northwest. The geographic scope of this analysis is the Columbia River Basin from the Bonneville Dam in Oregon upstream to the Brownlee Reservoir on the middle Snake River in Idaho, and farther upstream to Arrow Lakes on the upper Columbia River in Canada. The water management actions under consideration would be implemented at three storage reservoirs (Dworshak, Grand Coulee, and Brownlee) and five mainstream run-of-river dams operated by the Corps of Engineers. (The indirect effects of these system operation changes on Libby and Hungry Horse reservoirs in Montana are included in this analysis.) The dams are operated to meet multiple needs, including navigation, flood control, hydropower, recreation, irrigation, and fish and wildlife habitat. This draft supplement to the final EIS of January 1992 responds to two actions of the National Marine Fisheries Service (NMFS): in November 1991, NMFS declared the Snake River sockeye salmon an endangered species, and in April 1992, NMFS listed the Snake River chinook salmon as a threatened species. In taking these actions, NMFS identified hydropower development within the Columbia River Basin as one of the factors contributing to the decline of salmon populations. The final EIS had recommended increasing the velocity of river flow to move the juvenile salmon downstream more rapidly and reduce their exposure to predators, but the scope of that EIS was limited to actions implemented in 1992. This draft supplement considers the implementation of flow improvement measures in 1993 and subsequent years. Five alternatives are under consideration in this draft supplement, including a No Action Alternative. Under the preferred alternative (Alternative 4), most actions occurring during the 1992 operating year would be recommended for 1993 and thereafter. These actions include lowering pool elevations at the affected reservoirs during all or part of the smolt migration, and discharging additional water during the spring migration season to increase river flow. The Snake River flow augmentation plan would involve the discharge from Dworshak of 900,000 acre-feet (af) in the spring and 470,000 af in the summer; from Brownlee of 137,000 af in July and 100,000 af in September; and from multiple smaller sources above Brownlee of up to 190,000 af. Columbia River flows could be augmented by releases from the Grand Coulee and Arrow dams. POSITIVE IMPACTS: By increasing the flows for upstream and downstream migration, the plan would improve the ability of salmon populations to spawn and migrate within the Columbia River system. As a result, populations could increase significantly. NEGATIVE IMPACTS: The drawdown of the reservoirs would have an adverse effect on resident fish populations. The lowered pool elevations and flow augmentation actions would result in lost hydroelectric generation and operating flexibility, and would probably require the purchase of power from outside the region at an estimated cost of $66 million to $93 million. The exposed shorelines at the drawn-down reservoirs would detract from their visual quality. LEGAL MANDATES: Endangered Species Act of 1973, as amended (16 U.S.C. 1531 et seq.). PRIOR REFERENCES: For the abstract of the draft and final EISs, see 91-0352D, Volume 15, Number 5, and 92-0056F, Volume 16, Number 1, respectively. JF - EPA number: 920409, 494 pages, October 15, 1992 PY - 1992 KW - Water KW - Dams KW - Electric Power KW - Endangered Species (Animals) KW - Fisheries KW - Flood Control KW - Impact Monitoring Plans KW - Recreation Resources Surveys KW - Reservoirs KW - Rivers KW - Visual Resources KW - Water Quality KW - Water Quality Assessments KW - Wetlands KW - Wildlife Surveys KW - Canada KW - Idaho KW - Montana KW - Oregon KW - Washington KW - Endangered Species Act of 1973, Animals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36405078?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=1992-10-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=INTERIM+COLUMBIA+AND+SNAKE+RIVER+FLOW+IMPROVEMENT+MEASURES+FOR+SALMON%3B+OREGON%2C+WASHINGTON%2C+AND+IDAHO+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+1992%29.&rft.title=INTERIM+COLUMBIA+AND+SNAKE+RIVER+FLOW+IMPROVEMENT+MEASURES+FOR+SALMON%3B+OREGON%2C+WASHINGTON%2C+AND+IDAHO+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+1992%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Army, Corps of Engineers, Walla Walla, Washington; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: October 15, 1992 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Chemistry of hydrothermal plume particles above the 9-11 degrees N East Pacific Rise hydrothermal fields AN - 52841425; 1996-045512 JF - Eos, Transactions, American Geophysical Union AU - Feely, R A AU - Lebon, G T AU - Massoth, G J AU - Baker, E T AU - Lupton, J E AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 252 EP - 253 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - East Pacific KW - plumes KW - hydrothermal vents KW - iron KW - metals KW - Pacific Ocean KW - sulfur KW - ocean floors KW - East Pacific Rise KW - geochemistry KW - chemical ratios KW - particles KW - mid-ocean ridges KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52841425?accountid=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=Chemistry+of+hydrothermal+plume+particles+above+the+9-11+degrees+N+East+Pacific+Rise+hydrothermal+fields&rft.au=Feely%2C+R+A%3BLebon%2C+G+T%3BMassoth%2C+G+J%3BBaker%2C+E+T%3BLupton%2C+J+E%3BAnonymous&rft.aulast=Feely&rft.aufirst=R&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=252&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, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - chemical ratios; East Pacific; East Pacific Rise; geochemistry; hydrothermal vents; iron; metals; mid-ocean ridges; ocean floors; Pacific Ocean; particles; plumes; sulfur ER - TY - JOUR T1 - Water-column survey of hydrothermal discharge along the East Pacific Rise, 8 degrees 45'N to 11 degrees 50'N AN - 52841389; 1996-045511 JF - Eos, Transactions, American Geophysical Union AU - Lupton, J E AU - Baker, E T AU - Mottl, M AU - Sansone, F J AU - Wheat, G AU - Resing, J A AU - Massoth, G J AU - Measures, C AU - Feely, R A AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 252 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - East Pacific KW - plumes KW - sea water KW - Northeast Pacific KW - hydrothermal vents KW - hydrochemistry KW - North Pacific KW - Clipperton fracture zone KW - Pacific Ocean KW - ocean floors KW - East Pacific Rise KW - geochemistry KW - mid-ocean ridges KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52841389?accountid=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=Water-column+survey+of+hydrothermal+discharge+along+the+East+Pacific+Rise%2C+8+degrees+45%27N+to+11+degrees+50%27N&rft.au=Lupton%2C+J+E%3BBaker%2C+E+T%3BMottl%2C+M%3BSansone%2C+F+J%3BWheat%2C+G%3BResing%2C+J+A%3BMassoth%2C+G+J%3BMeasures%2C+C%3BFeely%2C+R+A%3BAnonymous&rft.aulast=Lupton&rft.aufirst=J&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=252&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, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Clipperton fracture zone; East Pacific; East Pacific Rise; geochemistry; hydrochemistry; hydrothermal vents; mid-ocean ridges; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; plumes; sea water ER - TY - JOUR T1 - Silica and germanium in hydrothermal vents, plumes and jets in the Pacific Ocean AN - 52841023; 1996-045529 JF - Eos, Transactions, American Geophysical Union AU - Mortlock, R A AU - Froelich, P N AU - Riser, S C AU - Hautala, S L AU - Lutpon, J E AU - Feely, R A AU - Massoth, G J AU - Butterfield, D A AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 255 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - East Pacific KW - plumes KW - sea water KW - Northeast Pacific KW - hydrothermal vents KW - hydrochemistry KW - geochemical cycle KW - North Pacific KW - Juan de Fuca Ridge KW - silica KW - metals KW - Pacific Ocean KW - germanium KW - ocean floors KW - East Pacific Rise KW - geochemistry KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52841023?accountid=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=Silica+and+germanium+in+hydrothermal+vents%2C+plumes+and+jets+in+the+Pacific+Ocean&rft.au=Mortlock%2C+R+A%3BFroelich%2C+P+N%3BRiser%2C+S+C%3BHautala%2C+S+L%3BLutpon%2C+J+E%3BFeely%2C+R+A%3BMassoth%2C+G+J%3BButterfield%2C+D+A%3BAnonymous&rft.aulast=Mortlock&rft.aufirst=R&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=255&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, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - East Pacific; East Pacific Rise; geochemical cycle; geochemistry; germanium; hydrochemistry; hydrothermal vents; Juan de Fuca Ridge; metals; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; plumes; sea water; silica ER - TY - JOUR T1 - The distribution of hydrothermal venting along the East Pacific Rise, 8 degrees 45' to 11 degrees 50'N, and its relationship to geophysical characteristics of the ridge AN - 52840988; 1996-045513 JF - Eos, Transactions, American Geophysical Union AU - Baker, E T AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 253 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - East Pacific KW - plumes KW - Northeast Pacific KW - hydrothermal vents KW - plate tectonics KW - thermal anomalies KW - North Pacific KW - Clipperton fracture zone KW - Pacific Ocean KW - sea-floor spreading KW - ocean floors KW - East Pacific Rise KW - spreading centers KW - magma chambers KW - mid-ocean ridges KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52840988?accountid=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+distribution+of+hydrothermal+venting+along+the+East+Pacific+Rise%2C+8+degrees+45%27+to+11+degrees+50%27N%2C+and+its+relationship+to+geophysical+characteristics+of+the+ridge&rft.au=Baker%2C+E+T%3BAnonymous&rft.aulast=Baker&rft.aufirst=E&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=253&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, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Clipperton fracture zone; East Pacific; East Pacific Rise; hydrothermal vents; magma chambers; mid-ocean ridges; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; plate tectonics; plumes; sea-floor spreading; spreading centers; thermal anomalies ER - TY - JOUR T1 - Geologic setting of hydrothermal activity at the Gorda Ridge AN - 52840894; 1996-045519 JF - Eos, Transactions, American Geophysical Union AU - Rona, P A AU - Beaverson, C A AU - Fox, C G AU - Embley, R W AU - Hammond, S R AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 254 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - East Pacific KW - volcanic features KW - lineaments KW - Northeast Pacific KW - North Pacific KW - Pacific Ocean KW - hydrothermal vents KW - ocean floors KW - Gorda Rise KW - mid-ocean ridges KW - hydrothermal conditions KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52840894?accountid=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=Geologic+setting+of+hydrothermal+activity+at+the+Gorda+Ridge&rft.au=Rona%2C+P+A%3BBeaverson%2C+C+A%3BFox%2C+C+G%3BEmbley%2C+R+W%3BHammond%2C+S+R%3BAnonymous&rft.aulast=Rona&rft.aufirst=P&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=254&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, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - East Pacific; Gorda Rise; hydrothermal conditions; hydrothermal vents; lineaments; mid-ocean ridges; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; volcanic features ER - TY - JOUR T1 - Volatile chemistry at the Endeavour Segment, Juan de Fuca Ridge AN - 52840865; 1996-045517 JF - Eos, Transactions, American Geophysical Union AU - Lilley, M D AU - Delaney, J R AU - McDuff, R E AU - Olson, E J AU - McLaughlin, E A AU - Lupton, J E AU - Butterfield, D A AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 253 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - East Pacific KW - ammonium KW - Endeavour Ridge KW - sea water KW - methane KW - Northeast Pacific KW - aliphatic hydrocarbons KW - alkanes KW - hydrochemistry KW - carbon dioxide KW - organic compounds KW - North Pacific KW - Juan de Fuca Ridge KW - volatile elements KW - hydrogen KW - Pacific Ocean KW - hydrocarbons KW - geochemistry KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52840865?accountid=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=Volatile+chemistry+at+the+Endeavour+Segment%2C+Juan+de+Fuca+Ridge&rft.au=Lilley%2C+M+D%3BDelaney%2C+J+R%3BMcDuff%2C+R+E%3BOlson%2C+E+J%3BMcLaughlin%2C+E+A%3BLupton%2C+J+E%3BButterfield%2C+D+A%3BAnonymous&rft.aulast=Lilley&rft.aufirst=M&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=253&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, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 1 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; ammonium; carbon dioxide; East Pacific; Endeavour Ridge; geochemistry; hydrocarbons; hydrochemistry; hydrogen; Juan de Fuca Ridge; methane; North Pacific; Northeast Pacific; organic compounds; Pacific Ocean; sea water; volatile elements ER - TY - JOUR T1 - The extraction of aluminum from hot rock; the elemental signature of an eruptive vs. classical hydrothermal system AN - 52839466; 1996-045522 JF - Eos, Transactions, American Geophysical Union AU - Resing, J A AU - Sansone, F J AU - Wheat, C G AU - Measures, C I AU - McMurtry, G M AU - Sedwick, P N AU - Massoth, G J AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 254 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - sea water KW - Hawaii Island KW - Northeast Pacific KW - hydrothermal vents KW - water-rock interaction KW - Juan de Fuca Ridge KW - aluminum KW - lithogeochemistry KW - ocean floors KW - Kilauea KW - geochemistry KW - East Pacific KW - Hawaii County Hawaii KW - Hawaii KW - East Pacific Ocean Islands KW - hydrochemistry KW - case studies KW - North Pacific KW - lava KW - metals KW - Pacific Ocean KW - Macdonald Seamount KW - Oceania KW - Polynesia KW - mid-ocean ridges KW - 02C:Geochemistry of rocks, soils, and sediments KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52839466?accountid=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:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Salazar%2C+M+H&rft.aulast=Salazar&rft.aufirst=M&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=257&rft.isbn=0933957114&rft.btitle=Use+and+misuse+of+mussels+in+natural+resource+damage+assessment.&rft.title=Use+and+misuse+of+mussels+in+natural+resource+damage+assessment.&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aluminum; case studies; East Pacific; East Pacific Ocean Islands; geochemistry; Hawaii; Hawaii County Hawaii; Hawaii Island; hydrochemistry; hydrothermal vents; Juan de Fuca Ridge; Kilauea; lava; lithogeochemistry; Macdonald Seamount; metals; mid-ocean ridges; North Pacific; Northeast Pacific; ocean floors; Oceania; Pacific Ocean; Polynesia; sea water; United States; water-rock interaction ER - TY - JOUR T1 - The Endeavour main vent field revisited; phase separation and unusual alkali and boron chemistry AN - 52838821; 1996-045516 JF - Eos, Transactions, American Geophysical Union AU - Butterfield, D A AU - Lilley, M D AU - McDuff, R E AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 253 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - East Pacific KW - alkaline earth metals KW - Endeavour Ridge KW - sea water KW - Northeast Pacific KW - hydrothermal vents KW - hydrochemistry KW - North Pacific KW - Juan de Fuca Ridge KW - metals KW - Pacific Ocean KW - boron KW - ocean floors KW - geochemistry KW - mid-ocean ridges KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52838821?accountid=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=&rft.atitle=Damage+assessment+regulations+under+OPA.&rft.au=Luthi%2C+R+B%3BBurlington%2C+L+B&rft.aulast=Luthi&rft.aufirst=R&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=698&rft.isbn=0933957114&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 2 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - alkaline earth metals; boron; East Pacific; Endeavour Ridge; geochemistry; hydrochemistry; hydrothermal vents; Juan de Fuca Ridge; metals; mid-ocean ridges; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; sea water ER - TY - JOUR T1 - Changes in the east tropical Pacific seasonal thermocline over the past 2.5 Ma; observation and model comparison AN - 52838722; 1996-045503 JF - Eos, Transactions, American Geophysical Union AU - Ravelo, A C AU - Pacanowski, R AU - Philander, S G H AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 249 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - upwelling KW - isotopes KW - paleo-oceanography KW - upper Pliocene KW - paleoclimatology KW - stable isotopes KW - Foraminifera KW - Cenozoic KW - Invertebrata KW - Leg 138 KW - East Pacific KW - Protista KW - Quaternary KW - Equatorial Pacific KW - models KW - Tertiary KW - thermocline KW - ODP Site 851 KW - Neogene KW - Pacific Ocean KW - Pliocene KW - Pleistocene KW - Ocean Drilling Program KW - winds KW - microfossils KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52838722?accountid=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=Changes+in+the+east+tropical+Pacific+seasonal+thermocline+over+the+past+2.5+Ma%3B+observation+and+model+comparison&rft.au=Ravelo%2C+A+C%3BPacanowski%2C+R%3BPhilander%2C+S+G+H%3BAnonymous&rft.aulast=Ravelo&rft.aufirst=A&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=249&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, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Cenozoic; East Pacific; Equatorial Pacific; Foraminifera; Invertebrata; isotopes; Leg 138; microfossils; models; Neogene; Ocean Drilling Program; ODP Site 851; Pacific Ocean; paleo-oceanography; paleoclimatology; Pleistocene; Pliocene; Protista; Quaternary; stable isotopes; Tertiary; thermocline; upper Pliocene; upwelling; winds ER - TY - JOUR T1 - Hydrodynamical model study of a megaplume caused by hydrothermal discharge AN - 52836692; 1996-045518 JF - Eos, Transactions, American Geophysical Union AU - Lavelle, J W AU - Baker, E T AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 253 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - plumes KW - sea water KW - megaplumes KW - velocity KW - hydrodynamics KW - salinity KW - temperature KW - hydrothermal conditions KW - buoyancy KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52836692?accountid=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=Hydrodynamical+model+study+of+a+megaplume+caused+by+hydrothermal+discharge&rft.au=Lavelle%2C+J+W%3BBaker%2C+E+T%3BAnonymous&rft.aulast=Lavelle&rft.aufirst=J&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=253&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, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - buoyancy; hydrodynamics; hydrothermal conditions; megaplumes; plumes; salinity; sea water; temperature; velocity ER - TY - JOUR T1 - The thermodynamics of the carbonate system in the Equatorial Pacific AN - 52836268; 1996-044741 JF - Eos, Transactions, American Geophysical Union AU - Millero, F J AU - Byrne, R H AU - Wanninkhof, R AU - Feely, R AU - Murphy, P AU - Clayton, S AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 287 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - sea water KW - pressure KW - Pacific Ocean KW - alkalinity KW - Equatorial Pacific KW - thermodynamic properties KW - carbonates KW - pH KW - carbon dioxide KW - 07:Oceanography KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52836268?accountid=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+thermodynamics+of+the+carbonate+system+in+the+Equatorial+Pacific&rft.au=Millero%2C+F+J%3BByrne%2C+R+H%3BWanninkhof%2C+R%3BFeely%2C+R%3BMurphy%2C+P%3BClayton%2C+S%3BAnonymous&rft.aulast=Millero&rft.aufirst=F&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=287&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, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - alkalinity; carbon dioxide; carbonates; Equatorial Pacific; Pacific Ocean; pH; pressure; sea water; thermodynamic properties ER - TY - JOUR T1 - High resolution bio-optical, geochemical, and physical time series measurements in the Equatorial Pacific AN - 52835905; 1996-044751 JF - Eos, Transactions, American Geophysical Union AU - Foley, D G AU - Dickey, T D AU - McPhaden, M AU - Bidigare, R AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 296 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - organic materials KW - currents KW - time series analysis KW - pigments KW - biochemistry KW - statistical analysis KW - Equatorial Pacific KW - ocean currents KW - temperature KW - chlorophyll KW - organic compounds KW - optical properties KW - Pacific Ocean KW - geochemistry KW - 07:Oceanography KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52835905?accountid=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=High+resolution+bio-optical%2C+geochemical%2C+and+physical+time+series+measurements+in+the+Equatorial+Pacific&rft.au=Foley%2C+D+G%3BDickey%2C+T+D%3BMcPhaden%2C+M%3BBidigare%2C+R%3BAnonymous&rft.aulast=Foley&rft.aufirst=D&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=261&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+American+Fisheries+Society&rft.issn=00028487&rft_id=info:doi/10.1577%2F1548-8659%281992%291212.3.CO%3B2 LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - biochemistry; chlorophyll; currents; Equatorial Pacific; geochemistry; ocean currents; optical properties; organic compounds; organic materials; Pacific Ocean; pigments; statistical analysis; temperature; time series analysis ER - TY - JOUR T1 - Carbon flux and remineralization in Lake Michigan, 1978-92 AN - 52835699; 1996-044937 JF - Eos, Transactions, American Geophysical Union AU - Eadie, B J AU - Bell, G L AU - Robbins, J A AU - Meyers, P A AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 197 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - organic materials KW - hydrology KW - North America KW - fatty acids KW - remineralization KW - surface water KW - hydrochemistry KW - organic compounds KW - organic acids KW - limnology KW - Lake Michigan KW - sampling KW - carbon KW - sediments KW - Great Lakes KW - geochemistry KW - 02B:Hydrochemistry KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52835699?accountid=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:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Pikula%2C+L%3BElswick%2C+S&rft.aulast=Pikula&rft.aufirst=L&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Ecosystems+of+the+Florida+Keys.+A+bibliography.&rft.title=Ecosystems+of+the+Florida+Keys.+A+bibliography.&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - carbon; fatty acids; geochemistry; Great Lakes; hydrochemistry; hydrology; Lake Michigan; limnology; North America; organic acids; organic compounds; organic materials; remineralization; sampling; sediments; surface water; United States ER - TY - JOUR T1 - A retrospective of tsunami hazards along the North American West Coast; can the wave of the future be found in the past? AN - 52834366; 1996-045573 JF - Eos, Transactions, American Geophysical Union AU - Norton, J G AU - Schwing, F B AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 267 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - tsunamis KW - California KW - paleoseismicity KW - geologic hazards KW - Monterey Bay KW - Western U.S. KW - Pacific Coast KW - earthquakes KW - Loma Prieta earthquake 1989 KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52834366?accountid=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+retrospective+of+tsunami+hazards+along+the+North+American+West+Coast%3B+can+the+wave+of+the+future+be+found+in+the+past%3F&rft.au=Norton%2C+J+G%3BSchwing%2C+F+B%3BAnonymous&rft.aulast=Norton&rft.aufirst=J&rft.date=1992-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - California; earthquakes; geologic hazards; Loma Prieta earthquake 1989; Monterey Bay; Pacific Coast; paleoseismicity; tsunamis; United States; Western U.S. ER - TY - JOUR T1 - BPR calibration and tsunami measurement accuracy AN - 52832926; 1996-045574 JF - Eos, Transactions, American Geophysical Union AU - Boss, E F AU - Gonzalez, F I AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 267 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - tsunamis KW - East Pacific KW - Northeast Pacific KW - calibration KW - measurement KW - North Pacific KW - Gulf of Alaska KW - Pacific Ocean KW - accuracy KW - instruments KW - bottom pressure recorders KW - amplitude KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52832926?accountid=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=BPR+calibration+and+tsunami+measurement+accuracy&rft.au=Boss%2C+E+F%3BGonzalez%2C+F+I%3BAnonymous&rft.aulast=Boss&rft.aufirst=E&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=267&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, 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - accuracy; amplitude; bottom pressure recorders; calibration; East Pacific; Gulf of Alaska; instruments; measurement; North Pacific; Northeast Pacific; Pacific Ocean; tsunamis ER - TY - JOUR T1 - Constraints on Scotia Sea evolution from Geosat GM altimetry AN - 52760694; 1997-014440 JF - Eos, Transactions, American Geophysical Union AU - Barker, P F AU - Livermore, R A AU - Woollett, R W AU - McAdoo, D C AU - Marks, K M AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 133 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - Scotia Sea KW - geophysical surveys KW - South American Plate KW - gravity methods KW - gravity field KW - trenches KW - ocean floors KW - ocean circulation KW - Geosat KW - Antarctic Ocean KW - geophysical methods KW - altimetry KW - subduction KW - South Sandwich Islands KW - satellite methods KW - Atlantic Ocean Islands KW - plate tectonics KW - Antarctica KW - island arcs KW - surveys KW - South Atlantic KW - Scotia Sea Islands KW - Atlantic Ocean KW - remote sensing KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52760694?accountid=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=Constraints+on+Scotia+Sea+evolution+from+Geosat+GM+altimetry&rft.au=Barker%2C+P+F%3BLivermore%2C+R+A%3BWoollett%2C+R+W%3BMcAdoo%2C+D+C%3BMarks%2C+K+M%3BAnonymous&rft.aulast=Barker&rft.aufirst=P&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=133&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - altimetry; Antarctic Ocean; Antarctica; Atlantic Ocean; Atlantic Ocean Islands; geophysical methods; geophysical surveys; Geosat; gravity field; gravity methods; island arcs; ocean circulation; ocean floors; plate tectonics; remote sensing; satellite methods; Scotia Sea; Scotia Sea Islands; South American Plate; South Atlantic; South Sandwich Islands; subduction; surveys; trenches ER - TY - JOUR T1 - SEARCH'92 campaign AN - 52759139; 1997-014446 JF - Eos, Transactions, American Geophysical Union AU - Dickey, J O AU - Feissel, M AU - Melbourne, W G AU - Ray, J AU - Salstein, D A AU - Schutz, B E AU - Veillet, C AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 134 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - programs KW - motions KW - geodynamics KW - objectives KW - Earth KW - rotation KW - SEARCH '92 KW - Study of Earth-Atmosphere Rapid Changes KW - geodesy KW - satellite methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52759139?accountid=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=SEARCH%2792+campaign&rft.au=Dickey%2C+J+O%3BFeissel%2C+M%3BMelbourne%2C+W+G%3BRay%2C+J%3BSalstein%2C+D+A%3BSchutz%2C+B+E%3BVeillet%2C+C%3BAnonymous&rft.aulast=Dickey&rft.aufirst=J&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=134&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Earth; geodesy; geodynamics; motions; objectives; programs; rotation; satellite methods; SEARCH '92; Study of Earth-Atmosphere Rapid Changes ER - TY - JOUR T1 - Using altimeter observation of geoid roughness as a possible indicator of crustal faulting and regional stress AN - 52759115; 1997-014441 JF - Eos, Transactions, American Geophysical Union AU - Musman, Steven AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 133 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - oceanic crust KW - Geosat KW - stress KW - roughness KW - radar methods KW - altimetry KW - geodesy KW - satellite methods KW - Romanche fracture zone KW - Mid-Atlantic Ridge KW - fracture zones KW - bottom features KW - ocean floors KW - geoid KW - crust KW - Atlantic Ocean KW - remote sensing KW - mid-ocean ridges KW - 18:Solid-earth geophysics KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52759115?accountid=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=Using+altimeter+observation+of+geoid+roughness+as+a+possible+indicator+of+crustal+faulting+and+regional+stress&rft.au=Musman%2C+Steven%3BAnonymous&rft.aulast=Musman&rft.aufirst=Steven&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=133&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - altimetry; Atlantic Ocean; bottom features; crust; fracture zones; geodesy; geoid; Geosat; Mid-Atlantic Ridge; mid-ocean ridges; ocean floors; oceanic crust; radar methods; remote sensing; Romanche fracture zone; roughness; satellite methods; stress ER - TY - JOUR T1 - Gravity fields from Geosat and ERS-1 satellite altimetry for geodynamic applications AN - 52759025; 1997-014444 JF - Eos, Transactions, American Geophysical Union AU - McAdoo, D C AU - Marks, K M AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 133 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - oceanic crust KW - Geosat KW - density KW - lithosphere KW - altimetry KW - satellite methods KW - gravity anomalies KW - gravity field KW - geodynamics KW - plate tectonics KW - ERS KW - ocean floors KW - crust KW - remote sensing KW - 18:Solid-earth geophysics KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52759025?accountid=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=Gravity+fields+from+Geosat+and+ERS-1+satellite+altimetry+for+geodynamic+applications&rft.au=McAdoo%2C+D+C%3BMarks%2C+K+M%3BAnonymous&rft.aulast=McAdoo&rft.aufirst=D&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=133&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - altimetry; crust; density; ERS; geodynamics; Geosat; gravity anomalies; gravity field; lithosphere; ocean floors; oceanic crust; plate tectonics; remote sensing; satellite methods ER - TY - JOUR T1 - Aerosol particles in the Kuwait oil fire plumes; their morphology, size distribution, chemical composition, transport, and potential effect on climate AN - 50361910; 1993-013115 JF - Journal of Geophysical Research AU - Parungo, F AU - Kopcewicz, B AU - Nagamoto, C AU - Schnell, R AU - Sheridan, P AU - Zhu, C AU - Harris, J Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 15 EP - 15,882 PB - American Geophysical Union, Washington, DC VL - 97 IS - D14 SN - 0148-0227, 0148-0227 KW - sulfates KW - oxidation KW - pollution KW - atmosphere KW - X-ray spectra KW - TEM data KW - gases KW - fires KW - Arabian Peninsula KW - ash KW - aerosols KW - spectra KW - particulate materials KW - wind transport KW - Kuwait KW - Asia KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50361910?accountid=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=Aerosol+particles+in+the+Kuwait+oil+fire+plumes%3B+their+morphology%2C+size+distribution%2C+chemical+composition%2C+transport%2C+and+potential+effect+on+climate&rft.au=Parungo%2C+F%3BKopcewicz%2C+B%3BNagamoto%2C+C%3BSchnell%2C+R%3BSheridan%2C+P%3BZhu%2C+C%3BHarris%2C+J&rft.aulast=Parungo&rft.aufirst=F&rft.date=1992-10-01&rft.volume=97&rft.issue=D14&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F92JD01223 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-15 N1 - SubjectsTermNotLitGenreText - aerosols; Arabian Peninsula; ash; Asia; atmosphere; fires; gases; Kuwait; oxidation; particulate materials; pollution; spectra; sulfates; TEM data; wind transport; X-ray spectra DO - http://dx.doi.org/10.1029/92JD01223 ER - TY - JOUR T1 - Observations of the 18 August, 1992 eruption of Mount Spurr Volcano, Alaska, using satellite, seismic and ground observation data AN - 50360327; 1993-014044 JF - Eos, Transactions, American Geophysical Union AU - Doukas, M P AU - Bauer, Craig I AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 346 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, supplement SN - 0096-3941, 0096-3941 KW - United States KW - geophysical surveys KW - ground methods KW - geophysical methods KW - satellite methods KW - Southern Alaska KW - seismic methods KW - observations KW - Mount Spurr KW - ash falls KW - eruptions KW - surveys KW - Alaska KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50360327?accountid=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=Observations+of+the+18+August%2C+1992+eruption+of+Mount+Spurr+Volcano%2C+Alaska%2C+using+satellite%2C+seismic+and+ground+observation+data&rft.au=Doukas%2C+M+P%3BBauer%2C+Craig+I%3BAnonymous&rft.aulast=Doukas&rft.aufirst=M&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+supplement&rft.spage=346&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Alaska; ash falls; eruptions; geophysical methods; geophysical surveys; ground methods; Mount Spurr; observations; satellite methods; seismic methods; Southern Alaska; surveys; United States ER - TY - JOUR T1 - Comparison of eastern and western intersections of the Mid-Atlantic Ridge rift valley at the Fifteen Twenty fracture zone AN - 50267301; 1994-021936 JF - Eos, Transactions, American Geophysical Union AU - Rona, P A AU - Fouquet, Y AU - Dmitriev (Dmitriyev), L AU - Bougault, H AU - Charlou, J L AU - Donval, J P AU - Etoubleau, J AU - Pelle, H AU - Segonzac, M AU - Beaverson, C A AU - Appriou, P AU - Cannat, M AU - Casey, J F AU - Jean Baptiste, P AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 568 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - rift zones KW - igneous rocks KW - ultramafic composition KW - strike-slip faults KW - Fifteen Twenty fracture zone KW - pillow lava KW - ultramafics KW - transform faults KW - Mid-Atlantic Ridge KW - plutonic rocks KW - lava KW - North Atlantic KW - faults KW - Atlantic Ocean KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50267301?accountid=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=Comparison+of+eastern+and+western+intersections+of+the+Mid-Atlantic+Ridge+rift+valley+at+the+Fifteen+Twenty+fracture+zone&rft.au=Rona%2C+P+A%3BFouquet%2C+Y%3BDmitriev+%28Dmitriyev%29%2C+L%3BBougault%2C+H%3BCharlou%2C+J+L%3BDonval%2C+J+P%3BEtoubleau%2C+J%3BPelle%2C+H%3BSegonzac%2C+M%3BBeaverson%2C+C+A%3BAppriou%2C+P%3BCannat%2C+M%3BCasey%2C+J+F%3BJean+Baptiste%2C+P%3BAnonymous&rft.aulast=Rona&rft.aufirst=P&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=568&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; faults; Fifteen Twenty fracture zone; igneous rocks; lava; Mid-Atlantic Ridge; North Atlantic; pillow lava; plutonic rocks; rift zones; strike-slip faults; transform faults; ultramafic composition; ultramafics ER - TY - JOUR T1 - MAR at 15 degrees N; the Fifteen Twenty North fracture zone and adjacent ridge segments AN - 50265386; 1994-021935 JF - Eos, Transactions, American Geophysical Union AU - Sibuet, J C AU - Bougault, H AU - Needham, H D AU - Appriou, P AU - Beaverson, C A AU - Cannat, M AU - Casey, J AU - Charlou, J L AU - Donval, J P AU - Etoubleau, J AU - Fouquet, Y AU - Jean Baptiste, P AU - Pelle, H AU - Rona, P AU - Segonzac, M AU - Anonymous Y1 - 1992/10// PY - 1992 DA - October 1992 SP - 568 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - strike-slip faults KW - seamounts KW - transform faults KW - Mid-Atlantic Ridge KW - fracture zones KW - bathymetry KW - ocean floors KW - North Atlantic KW - Fifteen Twenty North fracture zone KW - faults KW - Atlantic Ocean KW - mid-ocean ridges KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50265386?accountid=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=MAR+at+15+degrees+N%3B+the+Fifteen+Twenty+North+fracture+zone+and+adjacent+ridge+segments&rft.au=Sibuet%2C+J+C%3BBougault%2C+H%3BNeedham%2C+H+D%3BAppriou%2C+P%3BBeaverson%2C+C+A%3BCannat%2C+M%3BCasey%2C+J%3BCharlou%2C+J+L%3BDonval%2C+J+P%3BEtoubleau%2C+J%3BFouquet%2C+Y%3BJean+Baptiste%2C+P%3BPelle%2C+H%3BRona%2C+P%3BSegonzac%2C+M%3BAnonymous&rft.aulast=Sibuet&rft.aufirst=J&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=568&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; bathymetry; faults; Fifteen Twenty North fracture zone; fracture zones; Mid-Atlantic Ridge; mid-ocean ridges; North Atlantic; ocean floors; seamounts; strike-slip faults; transform faults ER - TY - RPRT T1 - Pacific salmon and artificial propagation under the Endangered Species Act AN - 19711093; 8077320 JF - National Oceanic and Atmospheric Administration. [np]. Oct 1992. AU - Hard, Jeffrey J Y1 - 1992/10// PY - 1992 DA - October 1992 PB - National Oceanic and Atmospheric Administration KW - Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Pacific salmonArtificial spawning. double prime 250663 KW - Pacific salmon fisheries. double prime 250664 KW - Fishery resourcesHatchery vs. wild stocks. double prime 244520 KW - Pacific salmonReproduction. double prime 250663 KW - FishesConservation. double prime 265666 KW - Anadromous species KW - I, Pacific KW - Endangered species KW - salmon KW - Rare species KW - Salmonidae KW - Q1 08341:General KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19711093?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=Hard%2C+Jeffrey+J&rft.aulast=Hard&rft.aufirst=Jeffrey&rft.date=1992-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Pacific+salmon+and+artificial+propagation+under+the+Endangered+Species+Act&rft.title=Pacific+salmon+and+artificial+propagation+under+the+Endangered+Species+Act&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 - DNA base modifications in chromatin of human cancerous tissues. AN - 73133440; 1324197 AB - Free radical-induced damage to DNA in vivo is implicated to play a role in carcinogenesis. Evidence exists that DNA damage by endogenous free radicals occurs in vivo, and there is a steady-state level of free radical-modified bases in cellular DNA. We have investigated endogenous levels of typical free radical-induced DNA base modifications in chromatin of various human cancerous tissues and their cancer-free surrounding tissues. Five different types of surgically removed tissues were used, namely colon, stomach, ovary, brain and lung tissues. In chromatin samples isolated from these tissues, five pyrimidine-derived and six purine-derived modified DNA bases were identified and quantitated by gas chromatography/mass spectrometry with selected-ion monitoring. These were 5-hydroxy-5-methylhydantoin, 5-hydroxyhydantoin, 5-(hydroxymethyl)uracil, 5-hydroxycytosine, 5,6-dihydroxycytosine, 4,6-diamino-5-formamidopyrimidine, 8-hydroxyadenine, xanthine, 2-hydroxyadenine, 2,6-diamino-4-hydroxy-5-formamidopyrimidine, and 8-hydroxyguanine. These compounds are known to be formed typically by hydroxyl radical attack on DNA bases. In all cases, elevated amounts over control levels of modified DNA bases were found in cancerous tissues. The amounts of modified bases depended on the tissue type. Lung tissues removed from smokers had the highest increases of modified bases above the control levels, and the highest overall amounts. Colon cancer tissue samples had the lowest increases of modified bases over the control levels. The results clearly indicate higher steady-state levels of modified DNA bases in cancerous tissues than in their cancer-free surrounding tissues. Some of these lesions are known to be promutagenic, although others have not been investigated for their mutagenicity. Identified DNA lesions may play a causative role in carcinogenesis. JF - FEBS letters AU - Olinski, R AU - Zastawny, T AU - Budzbon, J AU - Skokowski, J AU - Zegarski, W AU - Dizdaroglu, M AD - Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899. Y1 - 1992/09/07/ PY - 1992 DA - 1992 Sep 07 SP - 193 EP - 198 VL - 309 IS - 2 SN - 0014-5793, 0014-5793 KW - Chromatin KW - 0 KW - DNA, Neoplasm KW - Free Radicals KW - Hydroxides KW - Purines KW - Pyrimidines KW - Hydroxyl Radical KW - 3352-57-6 KW - Index Medicus KW - Chromatography KW - Humans KW - Mutation -- genetics KW - DNA Damage -- genetics KW - DNA, Neoplasm -- chemistry KW - Chromatin -- chemistry KW - Neoplasms -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73133440?accountid=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=FEBS+letters&rft.atitle=DNA+base+modifications+in+chromatin+of+human+cancerous+tissues.&rft.au=Olinski%2C+R%3BZastawny%2C+T%3BBudzbon%2C+J%3BSkokowski%2C+J%3BZegarski%2C+W%3BDizdaroglu%2C+M&rft.aulast=Olinski&rft.aufirst=R&rft.date=1992-09-07&rft.volume=309&rft.issue=2&rft.spage=193&rft.isbn=&rft.btitle=&rft.title=FEBS+letters&rft.issn=00145793&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1992-09-24 N1 - Date created - 1992-09-24 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Oxidative damage to DNA in mammalian chromatin. AN - 73280253; 1383774 AB - Efforts have been made to characterize and measure DNA modifications produced in mammalian chromatin in vitro and in vivo by a variety of free radical-producing systems. Methodologies incorporating the technique of gas chromatography/mass spectrometry have been used for this purpose. A number of products from all four DNA bases and several DNA-protein cross-links in isolated chromatin have been identified and quantitated. Product formation has been shown to depend on the free radical-producing system and the presence or absence of oxygen. A similar pattern of DNA modifications has also been observed in chromatin of cultured mammalian cells treated with ionizing radiation or H2O2 and in chromatin of organs of animals treated with carcinogenic metal salts. JF - Mutation research AU - Dizdaroglu, M AD - Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899. Y1 - 1992/09// PY - 1992 DA - September 1992 SP - 331 EP - 342 VL - 275 IS - 3-6 SN - 0027-5107, 0027-5107 KW - Chromatin KW - 0 KW - Free Radicals KW - Metals KW - Proteins KW - DNA KW - 9007-49-2 KW - Hydrogen Peroxide KW - BBX060AN9V KW - Index Medicus KW - Oxidation-Reduction KW - Animals KW - Mammals KW - Hydrogen Peroxide -- metabolism KW - Humans KW - Metals -- metabolism KW - Proteins -- metabolism KW - Free Radicals -- metabolism KW - DNA Damage KW - DNA -- metabolism KW - DNA -- genetics KW - Chromatin -- physiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73280253?accountid=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=Oxidative+damage+to+DNA+in+mammalian+chromatin.&rft.au=Dizdaroglu%2C+M&rft.aulast=Dizdaroglu&rft.aufirst=M&rft.date=1992-09-01&rft.volume=275&rft.issue=3-6&rft.spage=331&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 - 1992-11-23 N1 - Date created - 1992-11-23 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Seismic quiescence; a test of the hypothesis and a precursor to the next Parkfield, California, earthquake AN - 50429088; 1992-040565 JF - Geophysical Journal International AU - Wyss, Max AU - Habermann, R E AU - Bodin, P Y1 - 1992/09// PY - 1992 DA - September 1992 SP - 518 EP - 536 PB - Blackwell, [London] VL - 110 IS - 3 SN - 0955-419X, 0955-419X KW - United States KW - California KW - precursors KW - Southern California KW - seismology KW - Monterey County California KW - quiescence KW - Parkfield California KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50429088?accountid=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+Journal+International&rft.atitle=Seismic+quiescence%3B+a+test+of+the+hypothesis+and+a+precursor+to+the+next+Parkfield%2C+California%2C+earthquake&rft.au=Wyss%2C+Max%3BHabermann%2C+R+E%3BBodin%2C+P&rft.aulast=Wyss&rft.aufirst=Max&rft.date=1992-09-01&rft.volume=110&rft.issue=3&rft.spage=518&rft.isbn=&rft.btitle=&rft.title=Geophysical+Journal+International&rft.issn=0955419X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 43 N1 - Document feature - illus. incl. 4 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - California; earthquakes; Monterey County California; Parkfield California; precursors; quiescence; seismology; Southern California; United States ER - TY - JOUR T1 - Observation and possible causes of new ozone depletion in Antarctica in 1991 AN - 50429057; 1992-042613 AB - Local ozone reductions approaching 50% in magnitude were observed during the antarctic spring in the 11-13 and 25-30 km altitude regions over South Pole and McMurdo Stations in 1991. These reductions, at altitudes where depletion has not been observed previously, resulted in a late September total ozone column 10-15% lower than previous years. The added depletion in the lower stratosphere was observed to coincide with penetration into the polar vortex of highly enhanced concentrations of aerosol particles from volcanic activity in 1991. JF - Nature (London) AU - Hofmann, D J AU - Oltmans, S J AU - Harris, J M AU - Solomon, S AU - Deshler, T AU - Johnson, B J Y1 - 1992/09// PY - 1992 DA - September 1992 SP - 283 EP - 287 PB - Macmillan Journals, London VL - 359 IS - 6393 SN - 0028-0836, 0028-0836 KW - Luzon KW - McMurdo Ice Shelf KW - Far East KW - geologic hazards KW - atmosphere KW - explosive eruptions KW - South Pole KW - ozone KW - Antarctica KW - Mount Pinatubo KW - Philippine Islands KW - volcanoes KW - aerosols KW - Ross Ice Shelf KW - Asia KW - geochemistry KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50429057?accountid=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=Observation+and+possible+causes+of+new+ozone+depletion+in+Antarctica+in+1991&rft.au=Hofmann%2C+D+J%3BOltmans%2C+S+J%3BHarris%2C+J+M%3BSolomon%2C+S%3BDeshler%2C+T%3BJohnson%2C+B+J&rft.aulast=Hofmann&rft.aufirst=D&rft.date=1992-09-01&rft.volume=359&rft.issue=6393&rft.spage=283&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/ L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from the Antarctic Bibliography, United States N1 - Date revised - 1992-01-01 N1 - Number of references - 23 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - aerosols; Antarctica; Asia; atmosphere; explosive eruptions; Far East; geochemistry; geologic hazards; Luzon; McMurdo Ice Shelf; Mount Pinatubo; ozone; Philippine Islands; Ross Ice Shelf; South Pole; volcanoes ER - TY - JOUR T1 - Composition analyses of size-resolved aerosol samples taken from aircraft downwind of Kuwait, Spring 1991 AN - 50174126; 1992-044791 AB - Analyses are reported for eight aerosol samples taken from the National Center for Atmospheric Research Electra typically 200 to 250 km downwind of Kuwait between May 19 and June 1, 1991. Aerosols were separated into fine (D (sub p) < 2.5 mu m) and coarse (2.5 < D (sub p) 10 mu m) particles for optical, gravimetric, X ray and nuclear analyses, yielding information on the morphology, mass, and composition of aerosols downwind of Kuwait. The mass of coarse aerosols ranged between 60 and 1971 mu g/m (super 3) and, while dominated by soil derived aerosols, contained considerable content of sulfates and salt (NaCl) and soot in the form of fluffy agglomerates. The mass of fine aerosols varied between 70 and 785 mu g/m3, of which about 70% was accounted for via compositional analyses performed in vacuum. While most components varied greatly from flight to flight, organic matter and fine soils each accounted for about 1/4 of the fine mass, while salt and sulfates contributed about 10% and 7%, respectively. The Cl/S ratios were remarkable constant, 2.4 + or - 1.2 for coarse particles and 2.0 + or - 0.2 for fine particles, with one flight deleted in each case. Vanadium, when observed, ranged from 9 to 27 ng/m (super 3) , while nickel ranged from 5 to 25 ng/m (super 3) . In fact, fine sulfates, vanadium, and nickel occurred in levels typical of Los Angeles, California, during summer 1986. The V/Ni ratio, 1.7 + or - 0.4, was very similar to the ratios measured in fine particles from combusted Kuwaiti oil, 1.4 + or - 0.9. Bromine, copper, zinc, and arsenic/lead were also observed at levels between 2 and 190 ng/m (super 3) . The presence of massive amounts of fine, typically alkaline soils in the Kuwaiti smoke plumes significantly modified their behavior and probably mitigated their impacts, locally and globally. Copyright 1992 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Cahill, Thomas A AU - Wilkinson, Kent AU - Schnell, Russ AU - Hobbs, Peter V Y1 - 1992/09// PY - 1992 DA - September 1992 SP - 14 EP - 14,520 PB - American Geophysical Union, Washington, DC VL - 97 IS - D13 SN - 0148-0227, 0148-0227 KW - contaminant plumes KW - pollution KW - atmosphere KW - combustion KW - smoke KW - observations KW - Arabian Peninsula KW - oil fires KW - environmental geology KW - aerosols KW - air KW - trace elements KW - Kuwait KW - Asia KW - geochemistry KW - SEM data KW - airborne methods KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50174126?accountid=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=Composition+analyses+of+size-resolved+aerosol+samples+taken+from+aircraft+downwind+of+Kuwait%2C+Spring+1991&rft.au=Cahill%2C+Thomas+A%3BWilkinson%2C+Kent%3BSchnell%2C+Russ%3BHobbs%2C+Peter+V&rft.aulast=Cahill&rft.aufirst=Thomas&rft.date=1992-09-01&rft.volume=97&rft.issue=D13&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F92JD01373 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 13 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; air; airborne methods; Arabian Peninsula; Asia; atmosphere; combustion; contaminant plumes; environmental geology; geochemistry; Kuwait; observations; oil fires; pollution; SEM data; smoke; trace elements DO - http://dx.doi.org/10.1029/92JD01373 ER - TY - RPRT T1 - Concentrations, and chemical speciation of trace metals, and inherent toxicity of contaminated waters in the northeastern United States AN - 19575729; 8077349 AB - "Out study had two primary objectives. The first was to determine total dissolved copper and zinc distributions and free cupric ion concentrations in the study region... Our second research objective was to develop and implement a reliable bioassay that would indicate adverse biological effects of heavy metals and other pollutants in coastal waters...This report gives an overall summary and interpretation of the data that we collected over the three-year study. Detailed summaries from each year are provided in annual reports..."--leaves 1-2. JF - National Oceanic and Atmospheric Administration. [np]. Sep 1992. AU - Huntsman, Susan AU - Sunda, William George Y1 - 1992/09// PY - 1992 DA - September 1992 PB - National Oceanic and Atmospheric Administration KW - Toxicology Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Toxicity testing. double prime 255635 KW - ZincToxicity testing Atlantic Coast (U.S.) double prime 257226 KW - CopperToxicity testing Atlantic Coast (U.S.) double prime 242094 KW - Water quality bioassayToxicity testing Atlantic Coast (U.S.) double prime 256717 KW - Arbacia punctulataEffect of water quality onResearch. double prime 258528 KW - Nitrilotriacetic acidEnvironmental aspectsResearch. double prime 249952 KW - Data processing KW - Heavy metals KW - Copper KW - Toxicity KW - USA KW - Bioassays KW - Pollutants KW - Chemical speciation KW - Zinc KW - Trace metals KW - Q5 08504:Effects on organisms KW - Q1 08101:General works KW - X 24360:Metals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19575729?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=Huntsman%2C+Susan%3BSunda%2C+William+George&rft.aulast=Huntsman&rft.aufirst=Susan&rft.date=1992-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Concentrations%2C+and+chemical+speciation+of+trace+metals%2C+and+inherent+toxicity+of+contaminated+waters+in+the+northeastern+United+States&rft.title=Concentrations%2C+and+chemical+speciation+of+trace+metals%2C+and+inherent+toxicity+of+contaminated+waters+in+the+northeastern+United+States&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 - Relationships between tropospheric water vapor and surface temperature as observed by radiosondes AN - 1524424005; 19540601 AB - Using radiosonde data from 50 stations for 1973-1990, we quantify relationships between surface air temperature (T sub(s)) and precipitable water vapor (W) for different time scales. Monthly mean observations are fairly well described by an equation of the form ln W = A + B T sub(s), but the coefficients A and B depend on the T sub(s) range considered. At high T sub(s), the relationship is poor. This relationship and relationships between sea surface temperature (SST) and W based on satellite microwave observations over oceans are in remarkably good agreement over restricted SST ranges. Monthly and annual anomalies of W and T sub(s) are well correlated only outside the tropics, but on longer time scales, there is some evidence of positive trends in both W and T sub(s) at most of the stations studied. Thus the relationship between W and T sub(s) depends on the time scales and geographic region considered. JF - Geophysical Research Letters AU - Gaffen, Dian J AU - Elliott, William P AU - Robock, Alan AD - NOAA/ERL, Air Resources Laboratory, Silver Spring Maryland. Y1 - 1992/09// PY - 1992 DA - Sep 1992 SP - 1839 EP - 1842 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 19 IS - 18 SN - 0094-8276, 0094-8276 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; Aqualine Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Remote Sensing KW - Surface temperatures KW - Water Vapor KW - Air temperature KW - Sea surface temperature anomalies KW - Microwaves KW - Ocean-atmosphere system KW - Radiosondes KW - Sea surface temperatures KW - Satellite Technology KW - Mathematical models KW - Air Temperature KW - Water vapor in the atmosphere KW - Temperature KW - Troposphere KW - Radiosonde data KW - Satellite instrumentation KW - Surface temperature KW - Precipitable water KW - Oceans KW - Oceanographic data KW - Q2 09243:Structure, mechanics and thermodynamics KW - SW 5010:Network design KW - M2 551.465:Structure/Dynamics/Circulation (551.465) KW - AQ 00005:Underground Services and Water Use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524424005?accountid=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=Geophysical+Research+Letters&rft.atitle=Relationships+between+tropospheric+water+vapor+and+surface+temperature+as+observed+by+radiosondes&rft.au=Gaffen%2C+Dian+J%3BElliott%2C+William+P%3BRobock%2C+Alan&rft.aulast=Gaffen&rft.aufirst=Dian&rft.date=1992-09-01&rft.volume=19&rft.issue=18&rft.spage=1839&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F92GL02001 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Microwaves; Mathematical models; Ocean-atmosphere system; Troposphere; Radiosondes; Air temperature; Surface temperature; Surface temperatures; Sea surface temperature anomalies; Precipitable water; Water vapor in the atmosphere; Radiosonde data; Satellite instrumentation; Sea surface temperatures; Oceanographic data; Remote Sensing; Satellite Technology; Water Vapor; Air Temperature; Oceans; Temperature DO - http://dx.doi.org/10.1029/92GL02001 ER - TY - JOUR T1 - DNA-protein cross-linking between thymine and tyrosine in chromatin of gamma-irradiated or H2O2-treated cultured human cells. AN - 73086159; 1322110 AB - Formation of DNA-protein cross-links between thymine and tyrosine in chromatin of gamma-irradiated or H2O2-treated cultured human cells is reported. Chromatin was isolated from cells, and subsequently hydrolyzed and derivatized. Analysis of derivatized hydrolysates by gas chromatography/mass spectrometry with selected-ion monitoring showed that 3-[(1,3-dihydro-2,4-dioxopyrimidin-5-yl)-methyl]-L-tyrosine (Thy-Tyr cross-link) was formed. The presence of this DNA-protein cross-link in control cells was also observed at a level of approximately 7 molecules per 10(6) DNA nucleotides. Exposure of cells to ionizing radiation at doses between 8.7 and 82 Gy (J.kg-1) increased the amount of the Thy-Tyr cross-link linearly up to approximately fourfold over the background level. At doses higher than 82 Gy, the yield approached a plateau. Treatment of cells with H2O2 (0.5 to 10 mM) also increased the amount of the Thy-Tyr cross-link in a concentration-dependent manner. Addition of dimethyl sulfoxide and o-phenanthroline in the culture medium afforded partial inhibition of cross-link formation. Addition of catalase inhibitor KCN prior to H2O2 treatment increased the yield of cross-linking over the level observed with H2O2 treatment alone. Pretreatment of cells with ascorbic acid for 24 h without H2O2 caused formation of the Thy-Tyr cross-link. This DNA-protein cross-link in chromatin of cells is proposed to be formed by mechanisms involving a radical addition reaction and/or a radical-radical combination involving thymine and tyrosine radicals. Hydroxyl radical mediated by chromatin-bound metal ions is proposed to cause the formation of the Thy-Tyr cross-link in H2O2-treated cells. JF - Archives of biochemistry and biophysics AU - Olinski, R AU - Nackerdien, Z AU - Dizdaroglu, M AD - Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, Maryland 20899. Y1 - 1992/08/15/ PY - 1992 DA - 1992 Aug 15 SP - 139 EP - 143 VL - 297 IS - 1 SN - 0003-9861, 0003-9861 KW - Chromatin KW - 0 KW - Cross-Linking Reagents KW - DNA, Neoplasm KW - Free Radicals KW - Hydroxides KW - Neoplasm Proteins KW - Hydroxyl Radical KW - 3352-57-6 KW - Tyrosine KW - 42HK56048U KW - Hydrogen Peroxide KW - BBX060AN9V KW - Thymine KW - QR26YLT7LT KW - Index Medicus KW - Gamma Rays KW - Humans KW - Leukemia, Myelogenous, Chronic, BCR-ABL Positive KW - Dose-Response Relationship, Radiation KW - Cell Line KW - Neoplasm Proteins -- drug effects KW - DNA, Neoplasm -- radiation effects KW - DNA, Neoplasm -- drug effects KW - Chromatin -- radiation effects KW - Chromatin -- metabolism KW - Neoplasm Proteins -- radiation effects KW - Hydrogen Peroxide -- pharmacology KW - Chromatin -- drug effects KW - Neoplasm Proteins -- metabolism KW - DNA, Neoplasm -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73086159?accountid=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=Archives+of+biochemistry+and+biophysics&rft.atitle=DNA-protein+cross-linking+between+thymine+and+tyrosine+in+chromatin+of+gamma-irradiated+or+H2O2-treated+cultured+human+cells.&rft.au=Olinski%2C+R%3BNackerdien%2C+Z%3BDizdaroglu%2C+M&rft.aulast=Olinski&rft.aufirst=R&rft.date=1992-08-15&rft.volume=297&rft.issue=1&rft.spage=139&rft.isbn=&rft.btitle=&rft.title=Archives+of+biochemistry+and+biophysics&rft.issn=00039861&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1992-08-26 N1 - Date created - 1992-08-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - RPRT T1 - AMENDMENT 6 (LIMITED ENTRY) TO THE FISHERY MANAGEMENT PLAN FOR PACIFIC COAST GROUNDFISH (THIRD FINAL SUPPLEMENT TO THE FINAL ENVIRONMENTAL IMPACT STATEMENT OF JANUARY 1982). AN - 36408172; 3757 AB - PURPOSE: Amendment of the fishery management plan (FMP) for the groundfish fishery in the Pacific Ocean off California, Oregon, and Washington is proposed. The management regime of this FMP applies to the U.S. Exclusive Economic Zone of the northeast Pacific Ocean, which lies between the U.S./Canadian border and the U.S./Mexican border; all foreign and domestic commercial and recreational vessels that fish for groundfish within the management area; and all groundfish stocks that make up this fishery management unit. Fish species covered include sharks, skates, ratfish, morids, grenadiers, roundfish, rockfish, and flatfish. Nearly all groundfish stocks are now fully harvested by domestic fishermen. A general level of excess harvest capacity exists in most West Coast and north Pacific fishing fleets, a circumstance that could lead to the excess capacity being redirected to the groundfish fishery. This sixth amendment to the FMP would implement a license limitation system. Owners of vessels using trawl, longline, and fish-pot gear to catch groundfish would be required to obtain a federal limited-entry permit for their vessels. Vessel owners using any other type of gear would continue to harvest under an open-access system, and an allocation would be made between open- and closed-access fisheries as necessary. The license limitation system would be based on transferable permits; however, the permits issued to some lower-priority entrants would be nontransferable. POSITIVE IMPACTS: The plan would promote the availability of quality seafood to the consumer, as well as the rational and optimal biological and socioeconomic use of the region's fishery resources. More specifically, the new regulations would prevent overfishing, help identify and exploit those sectors of the groundfish fishery for which it would be beneficial to promote year-round marketing opportunities, and reduce economic incentives and regulatory measures that lead to the wastage of fish. NEGATIVE IMPACTS: The licensing limitations could cause economic hardships for some fishing interests. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801). PRIOR REFERENCES: For the abstracts of the draft EIS, the first supplemental draft EIS, the final EIS, the second draft supplemental EIS, a final supplemental EIS, and the third draft supplemental EIS, see 80-0197D, Volume 4, Number 2; 81-0108D, Volume 5, Number 2; 82-0178F, Volume 6, Number 3; 90-0032D, Volume 14, Number 1; 90-0413F, Volume 14, Number 6; and 90-0413F, Volume 15, Number 1, respectively. JF - EPA number: 920335, 453 pages, August 14, 1992 PY - 1992 KW - Water KW - Coastal Zones KW - Fish KW - Fisheries KW - Fisheries Management KW - Regulations KW - Socioeconomic Assessments KW - California KW - Oregon KW - Pacific Ocean KW - Washington KW - Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36408172?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=1992-08-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=AMENDMENT+6+%28LIMITED+ENTRY%29+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+PACIFIC+COAST+GROUNDFISH+%28THIRD+FINAL+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+1982%29.&rft.title=AMENDMENT+6+%28LIMITED+ENTRY%29+TO+THE+FISHERY+MANAGEMENT+PLAN+FOR+PACIFIC+COAST+GROUNDFISH+%28THIRD+FINAL+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+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, Seattle, Washington; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: August 14, 1992 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Atmospheric sun protection factor on clear days: its observed dependence on solar zenith angle and its relevance to the shadow rule for sun protection. AN - 73132912; 1502267 AB - Global irradiances measured in seven 5-nm bands of UV-B at Rockville, MD (39.1 degrees N, 77.1 degrees W) on 28 clear days near the summer solstice are convoluted with the erythemal action spectrum of human skin to determine dose rates at various hours of the day. These rates are averaged with respect to solar zenith angle to obtain the diurnal variation of mean dose rate and of the Sun Protection Factor (SPF) of the atmosphere (reciprocal of the normalized atmospheric transmissivity) on a typical clear summer day in Rockville. At a 45 degrees zenith angle the atmospheric SPF is computed to be 2.7 and increases rapidly to greater than 7 at 60 degrees. Dose rates are integrated with respect to time to obtain estimates of mean doses for various periods during clear days at Rockville in mid summer and near the autumnal equinox. In mid summer the effective erythemal UV-B exposure during the period when the solar zenith angle is less than 45 degrees is about five times greater than that during the remainder of the day. These observations provide scientific basis for a shadow rule for solar UV-B protection: when shadows are shorter than objects casting them, sunburn is much more likely than at other times. JF - Photochemistry and photobiology AU - Holloway, L AD - Geophysical Fluid Dynamics Laboratory/NOAA, Princetown, NJ 08542. Y1 - 1992/08// PY - 1992 DA - August 1992 SP - 229 EP - 234 VL - 56 IS - 2 SN - 0031-8655, 0031-8655 KW - Index Medicus KW - Sunburn -- prevention & control KW - Radiation Dosage KW - Skin -- radiation effects KW - Humans KW - Seasons KW - Sunlight -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73132912?accountid=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=Photochemistry+and+photobiology&rft.atitle=Atmospheric+sun+protection+factor+on+clear+days%3A+its+observed+dependence+on+solar+zenith+angle+and+its+relevance+to+the+shadow+rule+for+sun+protection.&rft.au=Holloway%2C+L&rft.aulast=Holloway&rft.aufirst=L&rft.date=1992-08-01&rft.volume=56&rft.issue=2&rft.spage=229&rft.isbn=&rft.btitle=&rft.title=Photochemistry+and+photobiology&rft.issn=00318655&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1992-09-14 N1 - Date created - 1992-09-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Storage phosphor imaging technique for detection and quantitation of DNA adducts measured by the 32P-postlabeling assay. AN - 73117210; 1499099 AB - The 32P-postlabeling method has found wide application as a sensitive technique for detecting the presence of a broad range of bulky aromatic compounds covalently bound to DNA. In this method, the modified DNA is enzymatically degraded to 3'-mononucleotides and labeled with [32P]-phosphate at the 5'-position using [gamma-32P]ATP and T4 polynucleotide kinase. The 32P-labeled DNA digest is then chromatographed in two dimensions on polyethyleneimine - cellulose thin-layer plates. Screen-enhanced autoradiography is used to locate the presence of the radiolabeled adducts on the chromatogram, and the radioactive areas are generally excised and quantitated by liquid scintillation spectrometry. However, on a chromatogram with multiple adducts, it can be difficult to quantitative partially resolved adducts and evaluated background radioactivity levels. We have evaluated the use of storage phosphor imaging techniques to quantitate and map the radioactivity on chromatograms generated by the 32P-postlabeling method. The results showed that storage phosphor imaging was approximately 10 times more sensitive than screen-enhanced autoradiography at -80 degrees C for the detection of 32P, exhibits a greater linear range of response, has a resolution that compares favorably to film and has a lower background than does liquid scintillation spectrometry. Further, the generation of a digitized record of the distribution and intensity of radioactivity allows for computer-assisted assessment of adduct profiles and can facilitate quantitation of individual adducts and radioactive zones comprised of multiple overlapping adducts in complex chromatograms. Additionally, the permanent record created by the imaging technology permits facile retrospective analysis of samples, whereas with autoradiography and liquid scintillation spectrometry reanalysis of a replicate sample is required. JF - Carcinogenesis AU - Reichert, W L AU - Stein, J E AU - French, B AU - Goodwin, P AU - Varanasi, U AD - Environmental Conservation Division, National Oceanic and Atmospheric Administration, Seattle, WA 98112-2097. Y1 - 1992/08// PY - 1992 DA - August 1992 SP - 1475 EP - 1479 VL - 13 IS - 8 SN - 0143-3334, 0143-3334 KW - Phosphorus Radioisotopes KW - 0 KW - DNA KW - 9007-49-2 KW - Index Medicus KW - Animals KW - DNA Damage KW - Fishes KW - Time Factors KW - Autoradiography -- methods KW - DNA -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73117210?accountid=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=Carcinogenesis&rft.atitle=Storage+phosphor+imaging+technique+for+detection+and+quantitation+of+DNA+adducts+measured+by+the+32P-postlabeling+assay.&rft.au=Reichert%2C+W+L%3BStein%2C+J+E%3BFrench%2C+B%3BGoodwin%2C+P%3BVaranasi%2C+U&rft.aulast=Reichert&rft.aufirst=W&rft.date=1992-08-01&rft.volume=13&rft.issue=8&rft.spage=1475&rft.isbn=&rft.btitle=&rft.title=Carcinogenesis&rft.issn=01433334&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1992-09-16 N1 - Date created - 1992-09-16 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Gravity atlas of the Southern Ocean AN - 51510136; 2007-004666 AB - The Gravity Atlas of the Southern Ocean is available as an 8 1/2" x 11" paperback. The circum-Antarctic region between 60 degrees S and 72 degrees S is divided into six geographic regions each spanning 60 degrees of longitude. For each of these regions three high quality color images are provided. These include both the ascending and descending deflections of the vertical, as well as the computed gravity anomalies. Also provided for each region are plots of the Geosat ground track coverage (both ERM and GM) and ETOPO5 seafloor bathymetry. JF - World Data Center A for Marine Geology and Geophysics, Report MGG AU - Marks, Karen M AU - McAdoo, David C Y1 - 1992/08// PY - 1992 DA - August 1992 SP - 55 PB - U.S. Dept. of Commerce, National Ocean Service, Boulder, CO KW - Davis Sea KW - Southern Ocean KW - Geosat KW - geophysical surveys KW - geophysical methods KW - Thurston Island KW - satellite methods KW - gravity methods KW - Gunnerus Ridge KW - gravity field KW - Antarctica KW - surveys KW - bathymetry KW - ocean floors KW - George V Land KW - Weddell Sea KW - remote sensing KW - Marie Byrd Land KW - atlas KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51510136?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=Marks%2C+Karen+M%3BMcAdoo%2C+David+C&rft.aulast=Marks&rft.aufirst=Karen&rft.date=1992-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Gravity+atlas+of+the+Southern+Ocean&rft.title=Gravity+atlas+of+the+Southern+Ocean&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 - 11 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - #02203 N1 - SubjectsTermNotLitGenreText - Antarctica; atlas; bathymetry; Davis Sea; geophysical methods; geophysical surveys; George V Land; Geosat; gravity field; gravity methods; Gunnerus Ridge; Marie Byrd Land; ocean floors; remote sensing; satellite methods; Southern Ocean; surveys; Thurston Island; Weddell Sea ER - TY - JOUR T1 - Initial science plan; 12 August 1992 AN - 51337654; 2004-079723 JF - Report - Arctic System Science Ocean-Atmosphere-Ice Interactions A2 - Moritz, Richard E. A2 - Aagaard, Knut A2 - Baker, D. James A2 - Clark, David A2 - Codispoti, Louis A. A2 - Smith, Walker O. A2 - Tipper, Ronald C. A2 - Toggweiler, J. Robbie A2 - Walsh, John E. Y1 - 1992/08// PY - 1992 DA - August 1992 SP - 27 PB - [varies], [varies] KW - programs KW - ocean circulation KW - sea water KW - Arctic region KW - sea ice KW - public policy KW - paleo-oceanography KW - atmosphere KW - current research KW - paleoclimatology KW - climate change KW - circulation KW - marine environment KW - ice KW - Arctic Ocean KW - ecology KW - meteorology KW - 15:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51337654?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=1992-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Initial+science+plan%3B+12+August+1992&rft.title=Initial+science+plan%3B+12+August+1992&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. N1 - SuppNotes - NSF Grant OCE-89-20615; University of Washington, Applied Physics Laboratory, Polar Science Center N1 - Last updated - 2012-06-07 N1 - CODEN - #06466 N1 - SubjectsTermNotLitGenreText - Arctic Ocean; Arctic region; atmosphere; circulation; climate change; current research; ecology; ice; marine environment; meteorology; ocean circulation; paleo-oceanography; paleoclimatology; programs; public policy; sea ice; sea water ER - TY - JOUR T1 - A proposal of practical earthquake response analysis method of cylindrical tunnels in soft ground AN - 50347190; 1993-022614 JF - National Institute of Standards and Technology Special Publication AU - Shiba, Yukio AU - Okamoto, Susumu A2 - Equchi, Ronald T. Y1 - 1992/08// PY - 1992 DA - August 1992 SP - 19 EP - 33 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - geologic hazards KW - tunnels KW - mathematical methods KW - stress KW - stability KW - seismic response KW - earthquakes KW - design KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50347190?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=A+proposal+of+practical+earthquake+response+analysis+method+of+cylindrical+tunnels+in+soft+ground&rft.au=Hirata%2C+N%3BAbe%2C+S%3BSekine%2C+M%3BKong%2C+L+S%3BAnonymous&rft.aulast=Hirata&rft.aufirst=N&rft.date=1992-06-01&rft.volume=73&rft.issue=25%2C+Suppl.&rft.spage=67&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 - Fourth U.S.-Japan workshop on Earthquake disaster prevention for lifeline systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 3 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - design; earthquakes; geologic hazards; mathematical methods; seismic response; stability; stress; tunnels ER - TY - JOUR T1 - Performance of water supply pipelines in liquefied soil AN - 50345523; 1993-022613 JF - National Institute of Standards and Technology Special Publication AU - Porter, K A AU - Scawthorn, C AU - Honegger, D G AU - O'Rourke, T D AU - Blackburn, F A2 - Equchi, Ronald T. Y1 - 1992/08// PY - 1992 DA - August 1992 SP - 3 EP - 17 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - United States KW - water supply KW - Far East KW - geologic hazards KW - damage KW - displacements KW - liquefaction KW - pipelines KW - ground motion KW - Asia KW - earthquakes KW - Japan KW - faults KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50345523?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Performance+of+water+supply+pipelines+in+liquefied+soil&rft.au=Porter%2C+K+A%3BScawthorn%2C+C%3BHonegger%2C+D+G%3BO%27Rourke%2C+T+D%3BBlackburn%2C+F&rft.aulast=Porter&rft.aufirst=K&rft.date=1992-08-01&rft.volume=&rft.issue=&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth U.S.-Japan workshop on Earthquake disaster prevention for lifeline systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - Asia; damage; displacements; earthquakes; Far East; faults; geologic hazards; ground motion; Japan; liquefaction; pipelines; United States; water supply ER - TY - JOUR T1 - Fourth U.S.-Japan workshop on Earthquake disaster prevention for lifeline systems AN - 50345446; 1993-022612 JF - National Institute of Standards and Technology Special Publication A2 - Equchi, Ronald T. Y1 - 1992/08// PY - 1992 DA - August 1992 SP - 481 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - geologic hazards KW - symposia KW - planning KW - earthquakes KW - preventive measures KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50345446?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Fourth+U.S.-Japan+workshop+on+Earthquake+disaster+prevention+for+lifeline+systems&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1992-08-01&rft.volume=&rft.issue=&rft.spage=914&rft.isbn=&rft.btitle=&rft.title=Monthly+Weather+Review&rft.issn=00270644&rft_id=info:doi/10.1175%2F1520-0493%281992%291202.0.CO%3B2 LA - English DB - GeoRef N1 - Conference title - Fourth U.S.-Japan workshop on Earthquake disaster prevention for lifeline systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - earthquakes; geologic hazards; planning; preventive measures; symposia ER - TY - RPRT T1 - Bioindicators of contaminant exposure, liver pathology, and reproductive development in prespawning female winter flounder (Pleuronectes americanus) from urban and nonurban estuaries on the northeast Atlantic coast AN - 19576509; 8077323 JF - NOAA technical memorandum NMFS-NWFSC ; 1. [np]. Aug 1992. AU - Johnson, Lyndal L. double prime 297024 Y1 - 1992/08// PY - 1992 DA - August 1992 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Winter flounderSpawning. double prime 256980 KW - Winter flounderReproduction. double prime 256980 KW - Winter flounderSpawningEffect of water pollution on. double prime 256980 KW - Winter flounderSpawningEffect of sediments on. double prime 256980 KW - Marine fish KW - Marine KW - Pathology KW - Reproduction KW - Animal physiology KW - Females KW - Pleuronectes americanus KW - Winter KW - Indicator species KW - Q5 08504:Effects on organisms KW - Q2 09101:General works UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19576509?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=Johnson%2C+Lyndal+L.+double+prime+297024&rft.aulast=Johnson&rft.aufirst=Lyndal+L.+double+prime&rft.date=1992-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Bioindicators+of+contaminant+exposure%2C+liver+pathology%2C+and+reproductive+development+in+prespawning+female+winter+flounder+%28Pleuronectes+americanus%29+from+urban+and+nonurban+estuaries+on+the+northeast+Atlantic+coast&rft.title=Bioindicators+of+contaminant+exposure%2C+liver+pathology%2C+and+reproductive+development+in+prespawning+female+winter+flounder+%28Pleuronectes+americanus%29+from+urban+and+nonurban+estuaries+on+the+northeast+Atlantic+coast&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 - A major circulation anomaly in the western Bering Sea AN - 1524409627; 19540559 AB - The Alaskan Stream ceased to flow northward into the western Bering Sea, starting in summer 1990. This unexpected lack of inflow, caused by a southward shift in the path of the Alaskan Stream, persisted through at least fall 1991. If the anomalous flow continues, substantial changes in the physical environment will occur, possibly leading to impacts on the rich fisheries stocks in the region. JF - Geophysical Research Letters AU - Stabeno, P J AU - Reed, R K AD - Pacific Marine Environmental Laboratory, National Oceanic and Atmospheric Administration, Seattle, WA. Y1 - 1992/08// PY - 1992 DA - August 1992 SP - 1671 EP - 1674 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 19 IS - 16 SN - 0094-8276, 0094-8276 KW - Meteorological & Geoastrophysical Abstracts; Aqualine Abstracts; Water Resources Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine fisheries KW - Marine KW - Echinoderms KW - Climate change KW - Alaskan Stream KW - Ocean circulation KW - Atmospheric circulation KW - Streams KW - IN, Bering Sea KW - Fish Management KW - Stream KW - Fisheries KW - Stocks KW - River Flow KW - IN, North Pacific, Alaskan Stream KW - AQ 00001:Water Resources and Supplies KW - O 2010:Physical Oceanography KW - SW 0810:General KW - M2 551.46:General (551.46) KW - Q2 09167:Tides, surges and sea level UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524409627?accountid=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=Geophysical+Research+Letters&rft.atitle=A+major+circulation+anomaly+in+the+western+Bering+Sea&rft.au=Stabeno%2C+P+J%3BReed%2C+R+K&rft.aulast=Stabeno&rft.aufirst=P&rft.date=1992-08-01&rft.volume=19&rft.issue=16&rft.spage=1671&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F92GL01688 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Marine fisheries; Stream; Climate change; Stocks; Ocean circulation; Fisheries; Alaskan Stream; Atmospheric circulation; Echinoderms; Fish Management; River Flow; Streams; IN, Bering Sea; IN, North Pacific, Alaskan Stream; Marine DO - http://dx.doi.org/10.1029/92GL01688 ER - TY - RPRT T1 - DESIGNATION OF AN OCEAN DREDGED-MATERIAL DISPOSAL SITE IN MASSACHUSETTS BAY (FINAL SUPPLEMENT TO THE DRAFT ENVIRONMENTAL IMPACT STATEMENT OF SEPTEMBER 1989). AN - 36409213; 3752 AB - PURPOSE: The redesignation of boundaries for the Massachusetts Bay Disposal Site (formerly the Foul Area Disposal Site), used for dredged-material disposal in Massachusetts, is proposed. The site is located in Massachusetts Bay in approximately 90 meters of water, and is two nautical miles in diameter. The center of the site is at 42 degrees, 25 minutes, 1 second west longitude and 70 degrees, 35 minutes north latitude, slightly southwest of the existing disposal site and approximately 22 nautical miles east of Boston. The existing disposal site is currently operating as an Environmental Protection Agency (EPA)-approved interim dredged-material disposal site. The Army Corps of Engineers (COE) has disposed or permitted disposal of 2.8 million cubic yards of dredged material at the site over the past 12 years. The proposed relocation of the site would ensure that the eastern section of the existing site (including the toe of the Stellwagen Bank) would remain pristine and that previously disposed dredged material would eventually be covered with newer deposits. All dredged material proposed for disposal at the new site would be subjected to strict chemical and biological testing. Sediments with organisms that exhibit significant mortality or the potential to bioaccumulate contaminants would not be suitable for disposal at the site. The final site designation would not constitute approval for actual disposal of dredged material; it would only serve to identify an ocean disposal alternative for individual dredging project reviews. All dredged material proposed for ocean disposal would continue to be evaluated on a project-by-project basis by the COE. This final EIS contains corrections and additions to the draft EIS and its draft supplement, as well as EPA responses to public comments on the proposal. POSITIVE IMPACTS: Site designation would provide an environmentally acceptable means for disposal of material dredged from the region, which includes areas extending from Gloucester to Plymouth, Massachusetts. NEGATIVE IMPACTS: The use of the designated site would result in periodic, temporary increases in turbidity, as well as short-term changes in the grain size of surface sediments, localized burial of benthic organisms, and temporary mounding of substrate. LEGAL MANDATES: Marine Protection, Research, and Sanctuaries Act of 1972, as amended (33 U.S.C. 1401 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS and the draft supplement, see 89-0304D, Volume 13, Number 5, and 90-0274D, Volume 14, Number 4, respectively. JF - EPA number: 920291, 307 pages, July 17, 1992 PY - 1992 KW - Water KW - Bays KW - Disposal KW - Dredging KW - Navigation KW - Ocean Dumping KW - Sediment KW - Water Quality KW - Waterways KW - Massachusetts KW - Marine Protection, Research, and Sanctuaries Act of 1972, Section 103 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36409213?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=1992-07-17&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DESIGNATION+OF+AN+OCEAN+DREDGED-MATERIAL+DISPOSAL+SITE+IN+MASSACHUSETTS+BAY+%28FINAL+SUPPLEMENT+TO+THE+DRAFT+ENVIRONMENTAL+IMPACT+STATEMENT+OF+SEPTEMBER+1989%29.&rft.title=DESIGNATION+OF+AN+OCEAN+DREDGED-MATERIAL+DISPOSAL+SITE+IN+MASSACHUSETTS+BAY+%28FINAL+SUPPLEMENT+TO+THE+DRAFT+ENVIRONMENTAL+IMPACT+STATEMENT+OF+SEPTEMBER+1989%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Environmental Protection Agency, Boston, Massachusetts; EPA N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: July 17, 1992 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Pathological findings in the Hawaiian monk seal. AN - 73154082; 1512875 AB - Postmortem examinations were performed on 45 Hawaiian monk seals (Monachus schauinslandi) collected during field research on the beaches of the Northwestern Hawaiian Islands (USA) from 1981 to 1985. Both males and females of all age groups, perinatal through adult, were examined. Frequent findings included parasites, trauma, cardiovascular disease (congenital and acquired), and respiratory infections. Emaciation was a common condition. All animals except neonates were infected with parasites; infection was severe in several cases. Splenic hematopoiesis was a universal histopathologic finding. Some cases exhibited lesions consistent with renal, gastrointestinal, and toxic disorders; ectopic tissue calcification; gallstones; and ophthalmologic and dental problems. JF - Journal of wildlife diseases AU - Banish, L D AU - Gilmartin, W G AD - Southwest Fisheries Science Center, NOAA, Honolulu, Hawaii 96822-2396. Y1 - 1992/07// PY - 1992 DA - July 1992 SP - 428 EP - 434 VL - 28 IS - 3 SN - 0090-3558, 0090-3558 KW - Index Medicus KW - Animals KW - Wounds and Injuries -- pathology KW - Parasitic Diseases -- pathology KW - Hawaii KW - Wounds and Injuries -- veterinary KW - Parasitic Diseases, Animal KW - Parasitic Diseases -- mortality KW - Wounds and Injuries -- mortality KW - Male KW - Female KW - Infection -- veterinary KW - Respiratory Tract Diseases -- veterinary KW - Emaciation -- veterinary KW - Seals, Earless -- injuries KW - Cardiovascular Diseases -- pathology KW - Infection -- mortality KW - Emaciation -- pathology KW - Cardiovascular Diseases -- mortality KW - Cardiovascular Diseases -- veterinary KW - Infection -- pathology KW - Respiratory Tract Diseases -- pathology KW - Respiratory Tract Diseases -- mortality KW - Emaciation -- mortality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73154082?accountid=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+wildlife+diseases&rft.atitle=Pathological+findings+in+the+Hawaiian+monk+seal.&rft.au=Banish%2C+L+D%3BGilmartin%2C+W+G&rft.aulast=Banish&rft.aufirst=L&rft.date=1992-07-01&rft.volume=28&rft.issue=3&rft.spage=428&rft.isbn=&rft.btitle=&rft.title=Journal+of+wildlife+diseases&rft.issn=00903558&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1992-09-25 N1 - Date created - 1992-09-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Submarine tumuli and inflated tuve-fed lava flows on Axial Volcano, Juan de Fuca Ridge AN - 50263167; 1994-018371 AB - A seafloor lava field was mapped within the summit caldera of this volcano using SeaMARC I sidescan sonar and submersible observations. It is inferred that several volcanic seafloor features here formed by lava flow inflation. This process occurs within tube-fed lava flows when lava continues to be supplied to the interior of a flow that has ceased advancing, thus uplifting the flow's rigid surface and creating a suite of characteristic surface structures. Inflated lavas require a feeder lava tube or tube system connected to a remote lava source, and so it is inferred that inflated submarine lava flows contain lava tubes. Inflated flow features identified from sidescan sonar images elsewhere on Axial volcano and within the axial valley of the S Juan de Fuca ridge suggest that flow inflation is a widespread submarine volcanic process. JF - Bulletin of Volcanology AU - Appelgate, Bruce AU - Embley, Robert W Y1 - 1992/07// PY - 1992 DA - July 1992 SP - 447 EP - 504 PB - Springer International [for the] International Association of Volcanology and Chemistry of the Earth's Interior (IAVCEI), Heidelberg VL - 54 IS - 6 SN - 0258-8900, 0258-8900 KW - East Pacific KW - tumuli KW - SeaMarc KW - Northeast Pacific KW - lava flows KW - geophysical surveys KW - geophysical methods KW - calderas KW - acoustical methods KW - volcanic features KW - North Pacific KW - Juan de Fuca Ridge KW - eruptions KW - bottom features KW - Pacific Ocean KW - submarine volcanoes KW - volcanoes KW - surveys KW - side-scanning methods KW - ocean floors KW - sonar methods KW - 20:Applied geophysics KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50263167?accountid=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+Volcanology&rft.atitle=Submarine+tumuli+and+inflated+tuve-fed+lava+flows+on+Axial+Volcano%2C+Juan+de+Fuca+Ridge&rft.au=Appelgate%2C+Bruce%3BEmbley%2C+Robert+W&rft.aulast=Appelgate&rft.aufirst=Bruce&rft.date=1992-07-01&rft.volume=54&rft.issue=6&rft.spage=447&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Volcanology&rft.issn=02588900&rft_id=info:doi/ 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 - 1994-01-01 N1 - Number of references - 42 N1 - Last updated - 2012-08-16 N1 - CODEN - BUVOEW N1 - SubjectsTermNotLitGenreText - acoustical methods; bottom features; calderas; East Pacific; eruptions; geophysical methods; geophysical surveys; Juan de Fuca Ridge; lava flows; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; SeaMarc; side-scanning methods; sonar methods; submarine volcanoes; surveys; tumuli; volcanic features; volcanoes ER - TY - JOUR T1 - Practical geological comparison of some seafloor survey instruments AN - 50171247; 1992-043769 AB - Seafloor survey instruments are integral to the study of marine geology. Because understanding their resolution and limitations is critical, we compare how different survey systems represent the seafloor. Coincident data collected at the Galapagos propagator (GLORIA, SeaMARC II, Sea Beam, Deep-Tow, camera sled, and Alvin) allow comparisons of how well seafloor features (e.g., faults and volcanoes) observed and characterized in high resolution data are represented in lower resolution, coarser-scale data sets. Our reported values for the minimum sizes of detected and well-represented features show that practical geological resolutions are generally approximately 2-10 times lower than theoretical resolutions; care must be taken in evaluating which system to use to address a particular problem. Copyright 1992 by the American Geophysical Union. JF - Geophysical Research Letters AU - Kleinrock, Martin C AU - Hey, R N AU - Theberge, A E, Jr Y1 - 1992/07// PY - 1992 DA - July 1992 SP - 1407 EP - 1410 PB - American Geophysical Union, Washington, DC VL - 19 IS - 13 SN - 0094-8276, 0094-8276 KW - submersibles KW - East Pacific KW - SeaMarc KW - geophysical surveys KW - Galapagos Rift KW - Seabeam KW - deep-tow methods KW - Alvin KW - GLORIA KW - Pacific Ocean KW - surveys KW - bathymetry KW - instruments KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50171247?accountid=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=Practical+geological+comparison+of+some+seafloor+survey+instruments&rft.au=Kleinrock%2C+Martin+C%3BHey%2C+R+N%3BTheberge%2C+A+E%2C+Jr&rft.aulast=Kleinrock&rft.aufirst=Martin&rft.date=1992-07-01&rft.volume=19&rft.issue=13&rft.spage=1407&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F92GL01390 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 8 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - Alvin; bathymetry; deep-tow methods; East Pacific; Galapagos Rift; geophysical surveys; GLORIA; instruments; Pacific Ocean; Seabeam; SeaMarc; submersibles; surveys DO - http://dx.doi.org/10.1029/92GL01390 ER - TY - RPRT T1 - CAMEO Valdez : computer-aided management of emergency operations for the Exxon Valdez Spill AN - 20966174; 8077333 JF - National Oceanic and Atmospheric Administration. [np]. Jul 1992. Y1 - 1992/07// PY - 1992 DA - July 1992 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Exxon Valdez Oil Spill, Alaska, 1989ManagementComputer-aided design. double prime 269667 KW - Oil spillsEnvironmental aspects AlaskaManagementData processing Handbooks, manuals, etc. double prime 250344 KW - Oil spills AlaskaManagementComputer programs Handbooks, manuals, etc. double prime 250343 KW - Oil pollution of the sea AlaskaData processing Handbooks, manuals, etc. double prime 250333 KW - USA, Alaska, Valdez KW - Emergencies KW - Q5 08505:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20966174?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=&rft.aulast=&rft.aufirst=&rft.date=1992-07-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=CAMEO+Valdez+%3A+computer-aided+management+of+emergency+operations+for+the+Exxon+Valdez+Spill&rft.title=CAMEO+Valdez+%3A+computer-aided+management+of+emergency+operations+for+the+Exxon+Valdez+Spill&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-09-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - NOTES: Comparison of Predator Avoidance Capabilities with Corticosteroid Levels Induced by Stress in Juvenile Coho Salmon AN - 20538918; 9226985 AB - The relationship between predator avoidance deficits induced by a simple handling stress and the level of plasma corticosteroids was determined for juvenile coho salmon Oncorhynchus kisutch. Groups of fish were held out of water for 1 min, then allowed to recover from this stress for 1, 90, or 240 min. After each recovery period, some unstressed and stressed fish were sampled for plasma cortisol, and others were subjected to predation by lingcod Ophiodon elongatus. Levels of corticosteroids in stressed fish remained high throughout the 240-min period of recovery, but predator avoidance returned to control levels in less than 90 min. Results suggest that juvenile coho salmon quickly recover basic survival skills of predator avoidance after mild stress, even though cortisol levels continue to indicate a stressed condition. JF - Transactions of the American Fisheries Society AU - Olla, Bori L AU - Davis, Michael W AU - Schreck, Carl B AD - Cooperative Institute for Marine Resource Studies, Alaska Fisheries Science Center, National Marine Fisheries Service, Hatfield Marine Science Center, Newport, Oregon 97365, USA Y1 - 1992/07// PY - 1992 DA - Jul 1992 SP - 544 EP - 547 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 121 IS - 4 SN - 0002-8487, 0002-8487 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Juveniles KW - Hydrocortisone KW - Anadromous species KW - Predation KW - Stress KW - Survival KW - Avoidance reactions KW - Predators KW - Hormones KW - Ophiodon elongatus KW - Corticoids KW - Interspecific relationships KW - Fishery management KW - Oncorhynchus kisutch KW - O 1070:Ecology/Community Studies KW - Q1 08483:Species interactions: general KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20538918?accountid=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=NOTES%3A+Comparison+of+Predator+Avoidance+Capabilities+with+Corticosteroid+Levels+Induced+by+Stress+in+Juvenile+Coho+Salmon&rft.au=Olla%2C+Bori+L%3BDavis%2C+Michael+W%3BSchreck%2C+Carl+B&rft.aulast=Olla&rft.aufirst=Bori&rft.date=1992-07-01&rft.volume=121&rft.issue=4&rft.spage=544&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+American+Fisheries+Society&rft.issn=00028487&rft_id=info:doi/10.1577%2F1548-8659%281992%291212.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Juveniles; Fishery management; Interspecific relationships; Anadromous species; Avoidance reactions; Predators; Hormones; Corticoids; Hydrocortisone; Predation; Survival; Stress; Oncorhynchus kisutch; Ophiodon elongatus DO - http://dx.doi.org/10.1577/1548-8659(1992)121<0544:NCOPAC>2.3.CO;2 ER - TY - JOUR T1 - The Effect of Dissolved Oxygen on the Growth of Young-of-the-Year Winter Flounder, Pseudopleuronectes americanus AN - 19136282; 9300762 AB - Estuarine habitats along the mid-Atlantic and New England coasts are critical nursery areas for a variety of juvenile marine fishes, including winter flounder, Pseudopleuronectes americanus. These inshore habitats, particularly those in proximity to urban areas, are subject to natural, as well as anthropogenically-induced environmental perturbations, including depressions in dissolved oxygen. Complete depletion of dissolved oxygen in bottom layers of water have resulted in increased mortality of fish populations. More difficult to identify are the possible sublethal effects which could result from chronic exposure to low dissolved oxygen levels. The effects of constant and diurnally fluctuating levels of dissolved oxygen on the growth of young-of-the-year winter flounder, Pseudopleuronectes americanus, were examined under controlled laboratory conditions. Fish were exposed for either 10 or 11 weeks to constant dissolved oxygen levels of 6.7 (high) and 2.2 (low) mg/L, and a diurnal fluctuation, ranging from 2.5 to 6.4 mg O2/L. Growth rates, calculated for both standard length and weight, for fish exposed to low and diurnally fluctuating levels were significantly reduced (p < 0.001) as compared to those for fish exposed to the high level. Growth rates of fish exposed to the high level were over twice those of fish held under low oxygen conditions. Under fluctuating conditions, fish grew at intermediate rates. Following these exposures, all fish were subsequently held at 7.2 mg O2/L for five weeks. Growth rates increased over two and a half times for fish previously exposed to the low oxygen level and were significantly (p < 0.001) higher than for the other two groups. (Geiger-PTT) JF - Environmental Biology of Fishes EBFID3, Vol. 34, No. 3, p 321-327, July 1992. 2 fig, 2 tab, 30 ref. AU - Bejda, A J AU - Phelan, BA AU - Studholme, AL AD - U.S. Department of Commerce, National Marine Fisheries Service, Northeast Fisheries Center, Sandy Hook Laboratory, Highlands, NJ 07732 Y1 - 1992/07// PY - 1992 DA - Jul 1992 KW - Water Resources Abstracts KW - *Dissolved oxygen KW - *Estuaries KW - *Estuarine fisheries KW - *Flounders KW - *Growth KW - *Water pollution effects KW - Ecological effects KW - Sublethal effects KW - SW 6090:Fisheries engineering KW - SW 3030:Effects of pollution KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19136282?accountid=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=&rft.atitle=The+Effect+of+Dissolved+Oxygen+on+the+Growth+of+Young-of-the-Year+Winter+Flounder%2C+Pseudopleuronectes+americanus&rft.au=Bejda%2C+A+J%3BPhelan%2C+BA%3BStudholme%2C+AL&rft.aulast=Bejda&rft.aufirst=A&rft.date=1992-07-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Population Characteristics of Individually Identified Humpback Whales in Southeastern Alaska: Summer and Fall 1986 AN - 14314489; 10465394 AB - Nonsystematic vessel surveys in southeastern Alaska during the summer and fall of 1986 yielded sightings of 257 humpback whales, most of which (54.6%) had been previously identified in surveys during 197985. Extrapolations from capture-recapture data indicate that this population has increased since 1979, and now includes 547 whales. Counts in the Frederick Sound-Stephens Passage area were highest in August, while abundance in the Glacier Bay-Icy Strait area was greatest in June and July. Strong preferences for local habitats were exhibited, as were various feeding patterns between areas. JF - Fishery Bulletin AU - Baker, CScott AU - Straley, Janice M AU - Perry, Anjanette Y1 - 1992/07// PY - 1992 DA - Jul 1992 SP - 429 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 90 IS - 3 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - FISHERIES, SALTWATER KW - WHALES KW - DATA, WILDLIFE KW - MARINE MAMMALS KW - WILDLIFE KW - SURVEYS KW - MONITORING, WILDLIFE KW - MARINE COMMUNITIES KW - ALASKA KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14314489?accountid=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=Population+Characteristics+of+Individually+Identified+Humpback+Whales+in+Southeastern+Alaska%3A+Summer+and+Fall+1986&rft.au=Baker%2C+CScott%3BStraley%2C+Janice+M%3BPerry%2C+Anjanette&rft.aulast=Baker&rft.aufirst=CScott&rft.date=1992-07-01&rft.volume=90&rft.issue=3&rft.spage=429&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 maps N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - FISHERIES, SALTWATER; MONITORING, WILDLIFE; WHALES; DATA, WILDLIFE; MARINE COMMUNITIES; MARINE MAMMALS; WILDLIFE; ALASKA; SURVEYS ER - TY - RPRT T1 - MONTEREY BAY NATIONAL MARINE SANCTUARY MANAGEMENT PLAN, CALIFORNIA. AN - 36395386; 3581 AB - PURPOSE: The designation of Monterey Bay and its adjacent waters, and the submerged lands thereunder, off central California, as a national marine sanctuary is proposed. Under the preferred boundary alternative, the sanctuary would encompass an area of approximately 4,024 square nautical miles in and surrounding Monterey Bay, and would extend along 362 nautical miles of shoreline. Federal and state waters would account for 83 percent and 17 percent, respectively, of the proposed sanctuary. The northern terminus of the sanctuary boundaries would be located along the southern boundary of the Gulf of Farallones National Marine Sanctuary and would run westward to approximately the 500 fathom isobath. The boundary line would then extend southward in an arc, following the 500 fathom isobath to a point due west of Cambria. The boundary line would then extend shoreward toward the mean high-water line. The landward boundary would be defined by the mean high-water line between the Gulf of Farallones National Marine Sanctuary and Cambria, exclusive of a 71-square-mile area off the north coast of San Mateo County and the city and county of San Francisco, between Point San Pedro and Point Bonita. Under the preferred alternative, new regulations would be promulgated to govern hydrocarbon activities; discharges and deposits; overflights by low-flying aircraft; alteration of or construction on the seabed; historical resources; marine mammals, turtles, and seabirds; and personal water craft. To aid in the enforcement of these regulations, additional regulations have been proposed that would prohibit the possession of resources and the interference with enforcement efforts. Research activities associated with the sanctuary designation would include baseline studies, monitoring, and analysis and prediction projects to provide information needed to resolve management issues. Educational programs would be directed toward improving public awareness of the sanctuary's resources and the need to use them wisely to ensure their viability. POSITIVE IMPACTS: The designation of the Monterey Bay area as a national marine sanctuary would provide for an integrated program of resource protection, research, and education. Resource protection would involve cooperation with other agencies to assure appropriate implementation of policies and procedures. Through education, public awareness of the value of this area would be enhanced. Sanctuary management would result in the maintenance or improvement of the water quality, fishery resources, and aesthetics of the area. NEGATIVE IMPACTS: Permit, license, and lease costs would affect local users of the sanctuary. Regulations covering discharges and deposits could result in more substantial cost increases for users. Revenue associated with oil, gas, and mineral activities, all of which would be prohibited under the management plan, would be foregone. LEGAL MANDATES: Marine Protection, Research, and Sanctuaries Act of 1972, as amended (33 U.S.C. 1401 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 90-0230D, Volume 14, Number 4. JF - EPA number: 920228, 2 volumes and maps, June 12, 1992 PY - 1992 KW - Parks, Refuges and Forests KW - Aircraft KW - Bays KW - Birds KW - Cost Assessments KW - Fisheries Management KW - Historic Sites KW - Marine Mammals KW - Marine Systems KW - Natural Gas KW - Ocean Dumping KW - Oil Production KW - Preserves KW - Regulations KW - Research KW - Visual Resources KW - Water Quality KW - California KW - Monterey Bay KW - Pacific Ocean KW - Marine Protection, Research, and Sanctuaries Act of 1972, Section 103 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36395386?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=1992-06-12&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=MONTEREY+BAY+NATIONAL+MARINE+SANCTUARY+MANAGEMENT+PLAN%2C+CALIFORNIA.&rft.title=MONTEREY+BAY+NATIONAL+MARINE+SANCTUARY+MANAGEMENT+PLAN%2C+CALIFORNIA.&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: June 12, 1992 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - DEEP DRAFT NAVIGATION IMPROVEMENTS, LOS ANGELES AND LONG BEACH HARBORS, SAN PEDRO BAY, CALIFORNIA. AN - 36407762; 3642 AB - PURPOSE: Expanding the capacity of the Port of Los Angeles in order to accommodate increased cargo traffic and to relocate hazardous and other facilities at the port is proposed. The recommended plan would involve dredging navigation channels and turning basins, and using the dredged material to create approximately 582 acres of new landfill, in the harbor. The landfill would support new container terminals, liquid bulk facilities, and dry bulk facilities. The newly created lands and the facilities they would support would be identified as Pier 400. Similar facilities would be relocated on existing lands on Pier 300. The dredging would be conducted in four increments through the year 2005 to create or improve channels within San Pedro Bay. The proposed increments are as follows: (a) deepening the existing 51-foot approach channel, constructing a new channel to Pier 300 at a depth of 63 feet, and disposing of the dredged material to create 168 acres in the Pier 400 area and 91 acres along the San Pedro Breakwater and access corridor; (b) deepening the main channel to Pier 400 from 63 to 81 feet and the south channel from 45 to 75 feet, and expanding Pier 400 by 337 acres; (c) extending the above-mentioned new channel to the container terminal area of Piers 300 and 400 at a depth of 45 feet, and expanding Pier 400 by 55 acres; and (d) extending the new channel to the proposed new container terminals on Pier 400 at a depth of 45 feet, and expanding Pier 400 by an additional 22 acres. The estimated first costs of the project are $550.5 million, and the benefit-cost ratio would be 2.04 for transportation and 2.41 for land enhancement. POSITIVE IMPACTS: Increasing the capacity of Los Angeles Harbor would help satisfy existing and anticipated demand for the port's facilities, partly as a result of increased trade with Pacific Rim nations. Safety within the harbor would also be enhanced due to wider waterway turning capacity. NEGATIVE IMPACTS: Dredging and disposal of dredged material would result in temporary localized turbidity and the permanent loss of shallow and soft-bottom habitat. Waters that have high fish nursery value and that have been identified as critical habitat for the foraging activities of the California brown pelican and the endangered California least tern would be lost to the landfill. Increased ship traffic within the harbor would increase the potential for accidental leaks or discharges and oil spills. LEGAL MANDATES: Federal Water Pollution Control Act of 1972 (33 U.S.C. 1251 et seq.), Water Resources Development Act of 1986 (P.L. 99-662), and Water Resources Development Act of 1988 (P.L. 100-676). JF - EPA number: 920208, 2 volumes, June 4, 1992 PY - 1992 KW - Water KW - Birds KW - Channels KW - Cost Assessments KW - Disposal KW - Dredging KW - Endangered Species (Animals) KW - Fisheries KW - Geologic Surveys KW - Harbors KW - Hydrologic Assessments KW - Landfills KW - Navigation KW - Ocean Dumping KW - Oil Spills KW - Sediment Assessments KW - Ships KW - Socioeconomic Assessments KW - Waterways KW - California KW - San Pedro Bay KW - Federal Water Pollution Control Act of 1972, Section 404 Permits KW - Water Resources Development Act of 1986, Project Authorization KW - Water Resources Development Act of 1988, Project Authorization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36407762?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=1992-06-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DEEP+DRAFT+NAVIGATION+IMPROVEMENTS%2C+LOS+ANGELES+AND+LONG+BEACH+HARBORS%2C+SAN+PEDRO+BAY%2C+CALIFORNIA.&rft.title=DEEP+DRAFT+NAVIGATION+IMPROVEMENTS%2C+LOS+ANGELES+AND+LONG+BEACH+HARBORS%2C+SAN+PEDRO+BAY%2C+CALIFORNIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Army, Corps of Engineers, Los Angeles, California; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: June 4, 1992 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Epilimnetic scavenging of Chernobyl radionuclides in Lake Constance AN - 50403844; 1992-054765 AB - Analyses of radionuclides from this fallout are reported on particles sampled from a newly established epilimnion by traps deployed weekly in the 9Aberlinger See. Activities of (super 137) Cs, (super 103) Ru, (super 106) Ru, (super 125) Sb, (super 110) Ag and (super 144) Ce are described by a two-stage scavenging model involving nuclide transfer to 'reactive particles' and their entrainment in rapidly settling particles, mainly of calcite. The model calculations agree with observations, with particulate Al as the 'reactive phase' for (super 137) Cs, and particulate organic matter for (super 103) Ru. The results also indicate a negligible affinity of (super 137) Cs for calcite, probable transfer to clay minerals, particle concentration-independent distribution coefficient, and significant transfer to non-exchangeable sites. No transfer to such sites is indicated for (super 103) Ru. JF - Geochimica et Cosmochimica Acta AU - Robbins, J A AU - Lindner, G AU - Pfeiffer, W AU - Kleiner, J AU - Stabel, H H AU - Frenzel, P Y1 - 1992/06// PY - 1992 DA - June 1992 SP - 2339 EP - 2361 PB - Pergamon, Oxford VL - 56 IS - 6 SN - 0016-7037, 0016-7037 KW - water KW - Lake Constance KW - isotopes KW - Chernobyl KW - alkali metals KW - Europe KW - platinum group KW - hydrochemistry KW - limnology KW - southwestern Germany KW - radioactive isotopes KW - Cs-137 KW - cesium KW - West Germany KW - metals KW - Central Europe KW - Ru-103 KW - Germany KW - ruthenium KW - geochemistry KW - fallout KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50403844?accountid=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=Geochimica+et+Cosmochimica+Acta&rft.atitle=Epilimnetic+scavenging+of+Chernobyl+radionuclides+in+Lake+Constance&rft.au=Robbins%2C+J+A%3BLindner%2C+G%3BPfeiffer%2C+W%3BKleiner%2C+J%3BStabel%2C+H+H%3BFrenzel%2C+P&rft.aulast=Robbins&rft.aufirst=J&rft.date=1992-06-01&rft.volume=56&rft.issue=6&rft.spage=2339&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2F0016-7037%2892%2990193-M L2 - http://www.sciencedirect.com/science/journal/00167037 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 - 1992-01-01 N1 - Number of references - 68 N1 - Document feature - illus. incl. 6 tables, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - alkali metals; Central Europe; cesium; Chernobyl; Cs-137; Europe; fallout; geochemistry; Germany; hydrochemistry; isotopes; Lake Constance; limnology; metals; platinum group; radioactive isotopes; Ru-103; ruthenium; southwestern Germany; water; West Germany DO - http://dx.doi.org/10.1016/0016-7037(92)90193-M ER - TY - JOUR T1 - Seismic crustal structure of the southern Okinawa Trough deduced by the 1990 Okinawa cruise AN - 50302805; 1994-002597 JF - Eos, Transactions, American Geophysical Union AU - Hirata, N AU - Abe, S AU - Sekine, M AU - Kong, L S AU - Anonymous Y1 - 1992/06// PY - 1992 DA - June 1992 SP - 67 PB - American Geophysical Union, Washington, DC VL - 73 IS - 25, Suppl. SN - 0096-3941, 0096-3941 KW - oceanic crust KW - P-waves KW - body waves KW - ocean bottom seismographs KW - geophysical surveys KW - geophysical methods KW - reflection methods KW - elastic waves KW - seismographs KW - troughs KW - refraction methods KW - West Pacific KW - seismic methods KW - North Pacific KW - velocity structure KW - Pacific Ocean KW - surveys KW - Okinawa Trough KW - signal-to-noise ratio KW - seismic waves KW - Northwest Pacific KW - crust KW - 19:Seismology KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50302805?accountid=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=Seismic+crustal+structure+of+the+southern+Okinawa+Trough+deduced+by+the+1990+Okinawa+cruise&rft.au=Hirata%2C+N%3BAbe%2C+S%3BSekine%2C+M%3BKong%2C+L+S%3BAnonymous&rft.aulast=Hirata&rft.aufirst=N&rft.date=1992-06-01&rft.volume=73&rft.issue=25%2C+Suppl.&rft.spage=67&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, 1992 western Pacific geophysics meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - body waves; crust; elastic waves; geophysical methods; geophysical surveys; North Pacific; Northwest Pacific; ocean bottom seismographs; oceanic crust; Okinawa Trough; P-waves; Pacific Ocean; reflection methods; refraction methods; seismic methods; seismic waves; seismographs; signal-to-noise ratio; surveys; troughs; velocity structure; West Pacific ER - TY - JOUR T1 - Evidence of Ascent in a Sloped Barrier Jet and an Associated Heavy-Snow Band AN - 20409389; 7534566 AB - Doppler radar data are used to identify alongstream slope of a barrier jet running parallel to the cast slope of the Front Range of the Colorado Rockies. The barrier jet was collocated with a narrow band of heavy snow embedded within a larger area of light-to-moderate snow. The conditions responsible for the formation of the barrier jet are shown to be a sloped inversion associated with a recent cold-frontal passage. This resulted in a situation similar to those observed in cases cold-air damming. The slope of the barrier jet indicates ascent of air parcels in the jet of 0.18 m s-1and this vertical motion is proposed as the mechanism for the heavy-snow band observed in the radar data. This is in contrast to conceptual models associated with cold-air damming that depict enhanced precipitation due to ascent of air above the sloped inversion. JF - Monthly Weather Review AU - Dunn, L B AD - NOAA-NWS Western Region, Scientific Services Division, Salt Lake City, Utah Y1 - 1992/06// PY - 1992 DA - Jun 1992 SP - 914 EP - 924 PB - American Meteorological Society, 45 Beacon St. Boston MA 02108-3693 USA VL - 120 IS - 6 SN - 0027-0644, 0027-0644 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Weather KW - Heavy precipitation KW - Barriers KW - Snow KW - Precipitation KW - Vertical motion KW - Inversions KW - Model Studies KW - USA, Colorado KW - Doppler radar KW - Fronts KW - Reviews KW - Radar KW - Slopes 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/20409389?accountid=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=Evidence+of+Ascent+in+a+Sloped+Barrier+Jet+and+an+Associated+Heavy-Snow+Band&rft.au=Dunn%2C+L+B&rft.aulast=Dunn&rft.aufirst=L&rft.date=1992-06-01&rft.volume=120&rft.issue=6&rft.spage=914&rft.isbn=&rft.btitle=&rft.title=Monthly+Weather+Review&rft.issn=00270644&rft_id=info:doi/10.1175%2F1520-0493%281992%291202.0.CO%3B2 L2 - http://ams.allenpress.com/perlserv/?request=get-abstract&doi=10.1175%2F1520-0493(1992)120%3C0914%3AEOAIAS%3E2.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-01 N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - Heavy precipitation; Doppler radar; Fronts; Radar; Precipitation; Vertical motion; Inversions; Weather; Barriers; Snow; Reviews; Slopes; Model Studies; USA, Colorado DO - http://dx.doi.org/10.1175/1520-0493(1992)120<0914:EOAIAS>2.0.CO;2 ER - TY - RPRT T1 - NORTH INLET/WINYAH BAY NATIONAL ESTUARINE RESEARCH RESERVE, SOUTH CAROLINA. AN - 36413097; 3596 AB - PURPOSE: Designation of a site in the North Inlet/Winyah Bay estuaries as a component of the National Estuarine Research Reserve System in South Carolina is proposed. The area under consideration lies in Georgetown County immediately east of Winyah Bay near Georgetown and south of the Debordieu Colony property located on the Waccamaw Neck peninsula. The area includes an undisturbed estuary (North Inlet) and an estuary that has been influenced by human activities (Winyah Bay). The reserve would encompass a core area of approximately 9,000 acres of tidally flushed wetlands, riparian habitats, and a limited amount of upland habitat (the Marsh Islands and lands associated with the laboratory complex, the Kimbel Living Center, and the Clambank Landing area). An 80-acre buffer zone would surround the core area. Portions of the proposed reserve are owned by the Belle W. Baruch Foundation, which was established in perpetuity to preserve and conserve the environmental qualities of its property, as well as to preserve its historical and cultural value. The Baruch Institute, through a long-term agreement with the foundation signed by the South Carolina attorney general, manages that portion of the foundation's lands which are proposed to be part of the reserve. The foundation has granted approval for its lands to be included in the reserve. Approval of this proposal would allow for the establishment of an estuarine research reserve in South Carolina representing the subregion of the Carolinian Biogeographic Region. The reserve would be used primarily for research and educational purposes, and particularly as a tool for improving coastal decision making. Traditional uses within the reserve boundaries would continue under existing local and state laws and private landowner policies. POSITIVE IMPACTS: The reserve would protect and preserve representative portions of the Carolinian Biogeographic Region. Both natural and cultural resources would be protected over the long term. Educational programs associated with the reserve would increase public awareness of estuarine resources and their importance. The research plan would establish a baseline monitoring program for the estuarine areas of the North Inlet and Winyah Bay region and encourage research projects consistent with the reserve's role as a natural field laboratory. NEGATIVE IMPACTS: None. LEGAL MANDATES: Coastal Zone Management Act of 1972, as amended (16 U.S.C. 1451 et seq.). PRIOR REFERENCES: For the abstract of the draft EIS, see 91-0406D, Volume 15, Number 6. JF - EPA number: 920177, 261 pages, May 15, 1992 PY - 1992 KW - Parks, Refuges and Forests KW - Coastal Zones KW - Estuaries KW - Impact Monitoring Plans KW - Islands KW - Preserves KW - Research KW - Wetlands KW - Wildlife Habitat KW - South Carolina KW - Coastal Zone Management Act of 1972, Funding UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36413097?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=1992-05-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=NORTH+INLET%2FWINYAH+BAY+NATIONAL+ESTUARINE+RESEARCH+RESERVE%2C+SOUTH+CAROLINA.&rft.title=NORTH+INLET%2FWINYAH+BAY+NATIONAL+ESTUARINE+RESEARCH+RESERVE%2C+SOUTH+CAROLINA.&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 15, 1992 N1 - Last updated - 2011-12-16 ER - TY - GEN T1 - Trip to Japan Week of November 29-December 4 [Attached to Cover Sheet] AN - 1679141145; JA01731 AB - Recommends that Barbara Franklin travel to Japan to open Department of Commerce-Ministry of Trade and Industry Dialog and participate in Japan Corporate Program. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1992 SP - 3 KW - Franklin, Barbara H. KW - Trade relations KW - Watanabe, Kozo KW - Watanabe, Michio KW - Hata, Tsutomu KW - Watanabe, Kozo KW - Watanabe, Michio KW - Hata, Tsutomu UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679141145?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Trip+to+Japan+Week+of+November+29-December+4+%5BAttached+to+Cover+Sheet%5D&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1992-05-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Japan. Ministry of International Trade and Industry; United States. Department of Commerce N1 - Analyte descriptor - NSA document type: Action Memorandum N1 - People - Hata, Tsutomu; Watanabe, Kozo; Watanabe, Michio N1 - Last updated - 2015-06-16 ER - TY - RPRT T1 - SUPPLEMENTAL ANALYSIS OF THE INDIVIDUAL FISHING QUOTA MANAGEMENT ALTERNATIVE FOR FIXED-GEAR SABLEFISH AND HALIBUT FISHERIES, GULF OF ALASKA AND BERING SEA/ALEUTIAN ISLANDS. AN - 36408590; 3637 AB - PURPOSE: Implementation of an individual fishing quota (IFQ) management plan is proposed for the sablefish and halibut fisheries off the Gulf of Alaska and in the Aleutian Island region of the Bering Sea. The North Pacific Fishery Management Council has declared that the current open-access, ""derby''-style fishery is unacceptable, and has undertaken a lengthy exploration of alternative management systems. This draft supplement presents additional analysis related to a supplemental environmental impact statement (EIS) of November 1989 on sablefish fisheries and a revised supplement issued in May 1991, as well as a draft EIS of July 1991 on halibut fisheries. Problems identified by the council within both fisheries include allocation conflicts, gear conflicts, deadloss, bycatch loss, discard mortality, excess harvesting capacity, product wholesomeness, safety, economic stability of the fisheries and dependent communities, and pressures on rural coastal community development of a small-boat fishery. Two alternatives are under consideration for both fisheries: continuation of open-access fishing and establishment of IFQs. Under the IFQ alternative, individual rights to fish would be issued to a group of fishing interests that can prove participation in either fishery between 1988 and 1990, and these rights would be proportional to their fixed-gear halibut and sablefish landings throughout a qualifying period determined by the council. Past participation would be defined on the basis of vessel ownership or via a qualified lease of a vessel. The rights for each year would be specific as to quantity, species, area, and vessel class. With the exception of those who are fishing with community development quotas, only holders of IFQs would be allowed to make fixed-gear landings of halibut and sablefish. If approved by the secretary of commerce, the IFQ program would be implemented no sooner than 1994. Initial implementation of the program would cost $1.9 million. POSITIVE IMPACTS: Imposition of quotas under the proposed IFQ program would stabilize the fishery, both economically and biologically. The interests of subsistence users living in coastal communities would also be addressed. Safety hazards resulting from crowded derby-style fishing would be terminated. Increased flexibility in scheduling landings, in product quality, and in the supply of fresh halibut would increase ex-vessel value by $4.8 million to $38.5 million annually. The program would result in decreased gear losses and redundant gear, processing costs, amounts of halibut that must be frozen, fishing operation costs, discard mortality, and bycatch of halibut in the salmon troll fishery. The value of the total estimated annual benefits from the IFQ program would range from $30.1 million to $67.6 million. NEGATIVE IMPACTS: The IFQ program would increase administrative and enforcement costs by $2.7 million. By relieving pressure on the halibut and sablefish fisheries, the IFQ program would tend to increase participation in other fisheries. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Northern Pacific Halibut Act of 1982 (P.L. 97-176). PRIOR REFERENCES: For the abstract of the draft EIS on halibut, see 91-0224D, Volume 15, Number 4. JF - EPA number: 920159, 367 pages, May 6, 1992 PY - 1992 KW - Water KW - Coastal Zones KW - Cost Assessments KW - Employment KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Safety KW - Socioeconomic Assessments KW - Subsistence KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Fishery Conservation and Management Act of 1976, Compliance KW - Northern Pacific Halibut Act of 1982, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36408590?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=1992-05-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=SUPPLEMENTAL+ANALYSIS+OF+THE+INDIVIDUAL+FISHING+QUOTA+MANAGEMENT+ALTERNATIVE+FOR+FIXED-GEAR+SABLEFISH+AND+HALIBUT+FISHERIES%2C+GULF+OF+ALASKA+AND+BERING+SEA%2FALEUTIAN+ISLANDS.&rft.title=SUPPLEMENTAL+ANALYSIS+OF+THE+INDIVIDUAL+FISHING+QUOTA+MANAGEMENT+ALTERNATIVE+FOR+FIXED-GEAR+SABLEFISH+AND+HALIBUT+FISHERIES%2C+GULF+OF+ALASKA+AND+BERING+SEA%2FALEUTIAN+ISLANDS.&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: May 6, 1992 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Tectonics and petrology of Mendocino fracture zone AN - 50382984; 1992-068741 JF - Abstracts with Programs - Geological Society of America AU - Fisk, Martin R AU - Duncan, R A AU - Fox, C G AU - Witter, J B AU - Johnston, A Dana Y1 - 1992/05// PY - 1992 DA - May 1992 SP - 24 PB - Geological Society of America (GSA), Boulder, CO VL - 24 IS - 5 SN - 0016-7592, 0016-7592 KW - stratigraphy KW - East Pacific KW - volcanic rocks KW - Northeast Pacific KW - clastic sediments KW - igneous rocks KW - pebbles KW - changes of level KW - oceanography KW - Cenozoic KW - North Pacific KW - Pacific Ocean KW - basalts KW - sediments KW - Mendocino Ridge KW - tectonics KW - Mendocino fracture zone KW - ocean floors KW - 12:Stratigraphy KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50382984?accountid=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:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1992-07-17&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DESIGNATION+OF+AN+OCEAN+DREDGED-MATERIAL+DISPOSAL+SITE+IN+MASSACHUSETTS+BAY+%28FINAL+SUPPLEMENT+TO+THE+DRAFT+ENVIRONMENTAL+IMPACT+STATEMENT+OF+SEPTEMBER+1989%29.&rft.title=DESIGNATION+OF+AN+OCEAN+DREDGED-MATERIAL+DISPOSAL+SITE+IN+MASSACHUSETTS+BAY+%28FINAL+SUPPLEMENT+TO+THE+DRAFT+ENVIRONMENTAL+IMPACT+STATEMENT+OF+SEPTEMBER+1989%29.&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, Cordilleran Section, 88th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - basalts; Cenozoic; changes of level; clastic sediments; East Pacific; igneous rocks; Mendocino fracture zone; Mendocino Ridge; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; pebbles; sediments; stratigraphy; tectonics; volcanic rocks ER - TY - JOUR T1 - Recent Great Lakes Ice Trends AN - 19114459; 9211299 AB - Analysis of ice observations made by cooperative observers from shoreline stations reveals significant changes in the ice season on the North American Great Lakes over the past 35 years. Although the dataset is highly inhomogeneous and year-to-year variability is also quite large, there is a statistically significant indication that the end of the ice season (as defined by the time at which ice departs from the observer stations in spring) has come increasingly early at a number of locations. The earlier ice departure is reflected in a somewhat earlier spring runoff through the St. Lawrence River over the same time period and correlates with increases in springtime temperatures at stations in the region. This example of a trend toward warmer, earlier springs in the upper Midwest is consistent with results from a number of other regional datasets. Because the ice observations began in the mid-1950s, other analyses, including comparisons with modern satellite datasets, could provide a useful tool for monitoring future climate changes. (Author's abstract) 55 12 Jun 92 JF - Bulletin of the American Meteorological Society BAMIAT, Vol. 73, No. 5, p 577-584, May 1992. 5 fig, 2 tab, 27 ref. Department of Education Grant No. P202A10060 and Department of Energy Grant No. DE-FG02-90ER61019. AU - Hanson, H P AU - Hanson, C S AU - Yoo, B H AD - Cooperative Institute for Research in Environmental Sciences, University of Colorado/NOAA, Boulder, Colorado 80309-0216 Y1 - 1992/05// PY - 1992 DA - May 1992 KW - Water Resources Abstracts KW - *Lakes KW - *Ice KW - Ice cover KW - *Ice breakup KW - Statistical analysis KW - Spring runoff KW - Climatic change KW - *Great Lakes KW - Runoff KW - St Lawrence River KW - Air temperature KW - Weather patterns KW - Limnology KW - SW 0850:Lakes KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19114459?accountid=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=&rft.atitle=Recent+Great+Lakes+Ice+Trends&rft.au=Hanson%2C+H+P%3BHanson%2C+C+S%3BYoo%2C+B+H&rft.aulast=Hanson&rft.aufirst=H&rft.date=1992-05-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Assessment of pollutant emission inventories by principal component analysis of ambient air measurements AN - 1520371416; 19540410 AB - The emission ratios of [CO]/[NO sub(x)] and [SO sub(2)]/[NO sub(x)] in point and area type sources in the northeastern United States are estimated through a combination of principal component and bivariate regression analyses of concurrent measurements of [CO], [SO sub(2)], [NO sub(x)], and [NO sub(y)] made at a rural Pennsylvania field site during the summer of 1988. Principal component analysis is used to identify time periods when the covariation of [NO sub(y)] with either [CO] or [SO sub(2)] indicates that the air mass was dominated by emissions from either area or point type sources, respectively. A regression analysis is used to extrapolate the observed pollutant ratios to the emission ratios. The resulting emission ratios compare reasonably well with emission ratios derived from the 1985 NAPAP (National Acid Precipitation Assessment Program) emissions inventory, although this analysis indicates that the NAPAP inventory may underestimate the [CO]/[NO sub(x)] emission ratio for area sources by a factor of 1.0 to 2.2 (95% confidence limits). JF - Geophysical Research Letters AU - Buhr, M P AU - Trainer, M AU - Parrish, D D AU - Sievers, R E AU - Fehsenfeld, F C AD - National Oceanic and Atmospheric Administration, Aeronomy Laboratory. Y1 - 1992/05// PY - 1992 DA - May 1992 SP - 1009 EP - 1012 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 19 IS - 10 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Carbon monoxide KW - Inventories KW - Stockpiling KW - Pollutants KW - Emissions control KW - Regression analysis KW - Emission analysis KW - Pollution sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520371416?accountid=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=Geophysical+Research+Letters&rft.atitle=Assessment+of+pollutant+emission+inventories+by+principal+component+analysis+of+ambient+air+measurements&rft.au=Buhr%2C+M+P%3BTrainer%2C+M%3BParrish%2C+D+D%3BSievers%2C+R+E%3BFehsenfeld%2C+F+C&rft.aulast=Buhr&rft.aufirst=M&rft.date=1992-05-01&rft.volume=19&rft.issue=10&rft.spage=1009&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F92GL01020 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2017-01-05 DO - http://dx.doi.org/10.1029/92GL01020 ER - TY - JOUR T1 - Determination of 3-Quinuclidinyl Benzilate (QNB) and Its Major Metabolites in Urine by Isotope Dilution Gas Chromatography/Mass Spectrometry AN - 1093468722; 17185343 AB - In response to the scheduled destruction of U.S. military stockpiles of the hallucinogenic agent 3-quinuclidinyl benzilate (QNB), a specific confirmatory test for human exposure to QNB was developed. The amount of the parent compound in the urine as well as the two major metabolites, 3-quinuclidinol (Q) and benzilic acid (BA), was determined because the relationship between QNB dose and levels of QNB and its metabolites in human urine is not known. QNB was determined in urine samples spiked at a target level of 0.5 ng/mL, and the metabolites BA and Q were determined at a target level of 5 ng/mL. The method uses solid-phase extraction to isolate each analyte from the urine and isotope dilution gas chromatography/mass spectrometry for quantitation. Each analyte is converted to its trimethylsilyl derivative for analysis. The analytical method was tested on eight different urine samples spiked with known amounts of the analytes near the target levels, at 10 times the target levels, and blank (unspiked) urine samples. The variabilities in the method are for the most part evenly distributed between three imprecision categories: GC/MS measurement, sample preparation, and the urine samples. The total imprecision (1 standard deviation) of a single measurement is about 15% of the value for each analyte. JF - Journal of Analytical Toxicology AU - Byrd, Gary D AU - Paule, Robert C AU - Sander, Lane C AU - Sniegoski, Lorna T AU - V, Edward White AU - Bausum, Howard T AD - Center for Analytical Chemistry, National Institute of Standards and Technology, Gaithersburg, MD 20899 Y1 - 1992/05// PY - 1992 DA - May 1992 SP - 182 EP - 187 PB - Preston Publications, Inc., 6600 W. Touhy Ave. Niles IL 60714 United States VL - 16 IS - 3 SN - 0146-4760, 0146-4760 KW - Toxicology Abstracts KW - Gas chromatography KW - Isotopes KW - Mass spectroscopy KW - Metabolites KW - Quantitation KW - Standard deviation KW - Urine KW - X 24310:Pharmaceuticals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1093468722?accountid=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+Analytical+Toxicology&rft.atitle=Determination+of+3-Quinuclidinyl+Benzilate+%28QNB%29+and+Its+Major+Metabolites+in+Urine+by+Isotope+Dilution+Gas+Chromatography%2FMass+Spectrometry&rft.au=Byrd%2C+Gary+D%3BPaule%2C+Robert+C%3BSander%2C+Lane+C%3BSniegoski%2C+Lorna+T%3BV%2C+Edward+White%3BBausum%2C+Howard+T&rft.aulast=Byrd&rft.aufirst=Gary&rft.date=1992-05-01&rft.volume=16&rft.issue=3&rft.spage=182&rft.isbn=&rft.btitle=&rft.title=Journal+of+Analytical+Toxicology&rft.issn=01464760&rft_id=info:doi/ L2 - http://www.ingentaconnect.com/content/oup/jat/1992/00000016/00000003/art00011 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-10-01 N1 - Last updated - 2012-10-19 N1 - SubjectsTermNotLitGenreText - Isotopes; Standard deviation; Gas chromatography; Urine; Metabolites; Quantitation; Mass spectroscopy ER - TY - BOOK T1 - Flood forecasting AN - 51773907; 2005-002587 JF - Flood forecasting AU - Hudlow, Michael D Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 441 PB - U. S. Department of Commerce KW - United States KW - hydrology KW - Far East KW - geologic hazards KW - symposia KW - floods KW - prediction KW - Asia KW - China KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51773907?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=Hudlow%2C+Michael+D&rft.aulast=Hudlow&rft.aufirst=Michael&rft.date=1992-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Flood+forecasting&rft.title=Flood+forecasting&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Flood forecasting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Document feature - illus. N1 - SuppNotes - In 2 volumes; individual papers within scope are cited separately N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - The ice flood in Ningxia, Inner Mongolia, and reservoir regulations in the upper Yellow River AN - 51773837; 2005-002591 AB - Ice conditions in the Yellow River have changed in the Qinghai and Gansu Provinces, the Ningxia Hui Nationality Autonomous Region, and the Inner Mongolian Autonomous Region since the Longyangxia and Liujiaxia Reservoirs became operational in the upper reach of the Yellow River. The improvement of ice breakup conditions in the Inner Mongolian Autonomous Region of the Yellow River is due to the increased flow capability of release water passing under the ice cover during frozen periods or seasonal freeze-up and abated flooding stages during breakup periods. This paper analyzes the relationship between the increasing difference of ice flooding, ice breakup and flow passing capability, and breakup conditions. Diminishing waterflow from the upper reach and intelligent manipulation of reservoirs are both extremely important for breakup conditions. This paper points out five options, including gently fluctuating reservoir water downstream during early periods, forbidding "rough fluctuation" and "increasing continuously." JF - Flood forecasting AU - Chao, Xiaosong AU - Ma, Quanjie AU - Hudlow, Michael D Y1 - 1992/04// PY - 1992 DA - April 1992 PB - U. S. Department of Commerce KW - Inner Mongolia China KW - Far East KW - reservoirs KW - geologic hazards KW - Ningxia China KW - Gansu China KW - rivers KW - Longyangxia Reservoir KW - Huang He KW - Liujiaxia Reservoir KW - fluctuations KW - ice KW - Qinghai China KW - dams KW - fluvial features KW - floods KW - Asia KW - China KW - meltwater KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51773837?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=Geophysical+Research+Letters&rft.atitle=A+major+circulation+anomaly+in+the+western+Bering+Sea&rft.au=Stabeno%2C+P+J%3BReed%2C+R+K&rft.aulast=Stabeno&rft.aufirst=P&rft.date=1992-08-01&rft.volume=19&rft.issue=16&rft.spage=1671&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F92GL01688 LA - English DB - GeoRef N1 - Conference title - Flood forecasting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Document feature - 4 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Karst groundwater levels forecasting model for Lan Cun spring outcrops regions AN - 51773311; 2005-002589 AB - In the semiarid regions of China, the groundwater levels have continuously shown a great decline due to the intensively pumped abstraction, which seriously impacts the utilization of groundwater resources. It is necessary to predict changes in the water table to provide a basis for reasonable exploitation of groundwater. This paper shows a case study of the Shang Lan region's groundwater system in the Fen He River Basin of the Shanxi Province. The Controlled Total Linear Response Model (CTLR), together with the Kalman Filtering updating method, were used to estimate the variation of karst groundwater levels. This model not only smoothly considers various complex factors effectively but also dodges difficult factors that determine hydrogeological parameters in hydrodynamic models. In this established CTLR model, the inputs are annual average precipitation within the spring-fed area, annual abstraction for Lan Can and Xi Zhang water supply works (the two largest works in Taiyuan City), low flow at the Lan Can Station, and antecedent depth to the water table. The output is the depth to water table in well S1 at the Lan Cun spring outcrops regions. The results of the simulation show that the model established by the authors is acceptable, has a high precision, and is easy to use. This model possesses practical significance for its ability to forecast the variation of groundwater levels through controlling some effective factors, such as pumped abstraction. JF - Flood forecasting AU - Li, Qi AU - Wen, Kang AU - Hudlow, Michael D Y1 - 1992/04// PY - 1992 DA - April 1992 PB - U. S. Department of Commerce KW - Far East KW - CTLR Model KW - Xi Zhang China KW - karst hydrology KW - Fen He River KW - karst KW - simulation KW - ground water KW - Shanxi China KW - drainage basins KW - springs KW - Asia KW - Tauyuan City China KW - China KW - hydrology KW - water supply KW - Lan Cun China KW - rainfall KW - prediction KW - Shang Lan China KW - models KW - water table KW - mathematical methods KW - Controlled Total Linear Response Model KW - water resources KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51773311?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=Li%2C+Qi%3BWen%2C+Kang%3BHudlow%2C+Michael+D&rft.aulast=Li&rft.aufirst=Qi&rft.date=1992-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Karst+groundwater+levels+forecasting+model+for+Lan+Cun+spring+outcrops+regions&rft.title=Karst+groundwater+levels+forecasting+model+for+Lan+Cun+spring+outcrops+regions&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Flood forecasting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - The forecast of the river ice-dammed lake outburst flood in Tianshan mountainous region AN - 51772363; 2005-002590 AB - An ice-dammed lake outburst flood is a special kind of flood induced by the melting of an ice-dammed lake which is a temporary lake formed by ice blocking the course of a river. This kind of flood occurred on some rivers in the northern slope of the Tianshan Mountains. This type of flooding typically occurs in winter between November 22 and January 22 and is characterized by extreme and sudden rising and falling discharges. The formation of an ice-dammed lake is closely related to the geologic and geomorphic conditions of both the course and ice regime of the river. Once outburst floods are induced by the melting of one or several ice-dammed lakes, colder temperatures may produce more and larger ice-dammed lakes. In addition, the frequency and discharge of outburst floods may be higher. Flooding will occur in about 1 week if the air temperature drops about 7 degrees within 1 day. It is important to increase the number of hydrological and air temperatures observations during the winter flood season. Also, dredging some rivers can change the boundary conditions of flood formation. JF - Flood forecasting AU - Chen, Yaning AU - Hudlow, Michael D Y1 - 1992/04// PY - 1992 DA - April 1992 PB - U. S. Department of Commerce KW - ice dams KW - hydrology KW - Far East KW - geologic hazards KW - lakes KW - Tien Shan KW - prediction KW - Skeshu River KW - rivers KW - freezing KW - preventive measures KW - natural dams KW - jokulhlaups KW - ice KW - dams KW - fluvial features KW - floods KW - geomorphology KW - discharge KW - Asia KW - climate KW - China KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51772363?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=conference&rft.jtitle=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Fourth+U.S.-Japan+workshop+on+Earthquake+disaster+prevention+for+lifeline+systems&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1992-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Flood forecasting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 1 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Intercomparison of the Geoid90 model against ellipsoidal heights on benchmarks AN - 50394258; 1992-062218 JF - Eos, Transactions, American Geophysical Union AU - Milbert, D G AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 81 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, special supplement SN - 0096-3941, 0096-3941 KW - United States KW - models KW - Global Positioning System KW - geophysical surveys KW - benchmarks KW - surveys KW - GEOID 90 KW - very long baseline interferometry KW - geodesy KW - geoid KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50394258?accountid=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=Intercomparison+of+the+Geoid90+model+against+ellipsoidal+heights+on+benchmarks&rft.au=Milbert%2C+D+G%3BAnonymous&rft.aulast=Milbert&rft.aufirst=D&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+special+supplement&rft.spage=81&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 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - benchmarks; geodesy; geoid; GEOID 90; geophysical surveys; Global Positioning System; models; surveys; United States; very long baseline interferometry ER - TY - JOUR T1 - Estimation of GPS-derived orthometric heights using high-resolution geoid height models AN - 50390746; 1992-062219 JF - Eos, Transactions, American Geophysical Union AU - Zilkoski, D B AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 81 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, special supplement SN - 0096-3941, 0096-3941 KW - United States KW - North America KW - Global Positioning System KW - Geoid 90 KW - geophysical surveys KW - geodesy KW - models KW - surveys KW - Georgia KW - Okefenokee Swamp KW - geoid KW - Atlantic Coastal Plain KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50390746?accountid=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=Estimation+of+GPS-derived+orthometric+heights+using+high-resolution+geoid+height+models&rft.au=Zilkoski%2C+D+B%3BAnonymous&rft.aulast=Zilkoski&rft.aufirst=D&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+special+supplement&rft.spage=81&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 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Atlantic Coastal Plain; geodesy; geoid; Geoid 90; geophysical surveys; Georgia; Global Positioning System; models; North America; Okefenokee Swamp; surveys; United States ER - TY - JOUR T1 - Solar total irradiance variability and global ocean temperature variations AN - 50375891; 1993-007545 JF - Eos, Transactions, American Geophysical Union AU - Reid, George C AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 244 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, supplement SN - 0096-3941, 0096-3941 KW - Quaternary KW - one-dimensional models KW - paleo-oceanography KW - irradiance KW - Holocene KW - variations KW - Cenozoic KW - Maunder Minimum KW - Neoglacial KW - paleotemperature KW - marine environment KW - solar cycles KW - upper Holocene KW - solar activity KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50375891?accountid=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=Solar+total+irradiance+variability+and+global+ocean+temperature+variations&rft.au=Reid%2C+George+C%3BAnonymous&rft.aulast=Reid&rft.aufirst=George&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+supplement&rft.spage=244&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 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Cenozoic; Holocene; irradiance; marine environment; Maunder Minimum; Neoglacial; one-dimensional models; paleo-oceanography; paleotemperature; Quaternary; solar activity; solar cycles; upper Holocene; variations ER - TY - JOUR T1 - Similarities between the active TAG hydrothermal mound, MAR 26 degrees N, and ore deposits of the Troodos Ophiolite AN - 50374838; 1993-008495 JF - Eos, Transactions, American Geophysical Union AU - Tivey, M K AU - Thompson, G AU - Humphris, S E AU - Hannington, M D AU - Rona, P A AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 360 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, supplement SN - 0096-3941, 0096-3941 KW - mineral deposits, genesis KW - hydrothermal processes KW - enrichment KW - ophiolite KW - metasomatism KW - hydrothermal conditions KW - TAG hydrothermal field KW - Mid-Atlantic Ridge KW - mineral composition KW - Troodos Ophiolite KW - metal ores KW - Cyprus KW - oxides KW - hydrothermal alteration KW - North Atlantic KW - Asia KW - sulfides KW - chimneys KW - Middle East KW - Atlantic Ocean KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50374838?accountid=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=Similarities+between+the+active+TAG+hydrothermal+mound%2C+MAR+26+degrees+N%2C+and+ore+deposits+of+the+Troodos+Ophiolite&rft.au=Tivey%2C+M+K%3BThompson%2C+G%3BHumphris%2C+S+E%3BHannington%2C+M+D%3BRona%2C+P+A%3BAnonymous&rft.aulast=Tivey&rft.aufirst=M&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+supplement&rft.spage=360&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 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Asia; Atlantic Ocean; chimneys; Cyprus; enrichment; hydrothermal alteration; hydrothermal conditions; hydrothermal processes; metal ores; metasomatism; Mid-Atlantic Ridge; Middle East; mineral composition; mineral deposits, genesis; North Atlantic; ophiolite; oxides; sulfides; TAG hydrothermal field; Troodos Ophiolite ER - TY - JOUR T1 - Adjacent ridge segments of the Pacific-Antarctic Ridge display different ridge morphologies and depth-age relationships AN - 50358415; 1993-015963 JF - Eos, Transactions, American Geophysical Union AU - Marks, K M AU - Stock, J M AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 286 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, supplement SN - 0096-3941, 0096-3941 KW - Pacific-Antarctic Ridge KW - fracture zones KW - plate tectonics KW - rift zones KW - volcanism KW - Pacific Ocean KW - Antarctic Ocean KW - segmentation KW - spreading centers KW - mid-ocean ridges KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50358415?accountid=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=Adjacent+ridge+segments+of+the+Pacific-Antarctic+Ridge+display+different+ridge+morphologies+and+depth-age+relationships&rft.au=Marks%2C+K+M%3BStock%2C+J+M%3BAnonymous&rft.aulast=Marks&rft.aufirst=K&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+supplement&rft.spage=286&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 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Antarctic Ocean; fracture zones; mid-ocean ridges; Pacific Ocean; Pacific-Antarctic Ridge; plate tectonics; rift zones; segmentation; spreading centers; volcanism ER - TY - JOUR T1 - Geoid dome culminates on Yellowstone; Yellowstone Hotspot fed by a thermal mantle plume? AN - 50353225; 1993-015949 JF - Eos, Transactions, American Geophysical Union AU - Pierce, K L AU - Milbert, D G AU - Saltus, R W AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 284 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, supplement SN - 0096-3941, 0096-3941 KW - United States KW - hot spots KW - uplifts KW - mantle KW - geodesy KW - Wyoming KW - plate tectonics KW - movement KW - Yellowstone National Park KW - active faults KW - mantle plumes KW - geoid KW - faults KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50353225?accountid=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=Geoid+dome+culminates+on+Yellowstone%3B+Yellowstone+Hotspot+fed+by+a+thermal+mantle+plume%3F&rft.au=Pierce%2C+K+L%3BMilbert%2C+D+G%3BSaltus%2C+R+W%3BAnonymous&rft.aulast=Pierce&rft.aufirst=K&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+supplement&rft.spage=284&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 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - active faults; faults; geodesy; geoid; hot spots; mantle; mantle plumes; movement; plate tectonics; United States; uplifts; Wyoming; Yellowstone National Park ER - TY - JOUR T1 - History of contamination of the St. Marys River and Lake George AN - 50339515; 1993-021784 JF - Eos, Transactions, American Geophysical Union AU - Robbins, J A AU - Morehead, N R AU - Mudroch, A AU - Rossmann, R AU - Kauss, P AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 162 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, Suppl. SN - 0096-3941, 0096-3941 KW - organic materials KW - chlorinated hydrocarbons KW - North America KW - insecticides KW - Great Lakes region KW - fines KW - PCBs KW - pollution KW - organochlorine pesticides KW - Saint Marys River KW - organic compounds KW - sedimentation rates KW - metals KW - DDT KW - sediments KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - halogenated hydrocarbons KW - Lake George KW - pesticides KW - aromatic hydrocarbons KW - 02C:Geochemistry of rocks, soils, and sediments KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50339515?accountid=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=History+of+contamination+of+the+St.+Marys+River+and+Lake+George&rft.au=Robbins%2C+J+A%3BMorehead%2C+N+R%3BMudroch%2C+A%3BRossmann%2C+R%3BKauss%2C+P%3BAnonymous&rft.aulast=Robbins&rft.aufirst=J&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+Suppl.&rft.spage=162&rft.isbn=&rft.btitle=&rft.title=Photochemistry+and+photobiology&rft.issn=00318655&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aromatic hydrocarbons; chlorinated hydrocarbons; DDT; fines; Great Lakes region; halogenated hydrocarbons; hydrocarbons; insecticides; Lake George; metals; North America; organic compounds; organic materials; organochlorine pesticides; PCBs; pesticides; pollution; polycyclic aromatic hydrocarbons; Saint Marys River; sedimentation rates; sediments ER - TY - JOUR T1 - A natural experiment to assess the fate and effects of deep-ocean waste dumping AN - 50338826; 1993-021791 JF - Eos, Transactions, American Geophysical Union AU - Robertson, A AU - Redford, D AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 164 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - settling KW - sludge KW - sedimentation KW - pollution KW - marine sedimentation KW - bioaccumulation KW - 106-mile dump site KW - deep-sea sedimentation KW - continental rise KW - marine environment KW - waste disposal KW - North Atlantic KW - Atlantic Ocean KW - Atlantic Coastal Plain KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50338826?accountid=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+natural+experiment+to+assess+the+fate+and+effects+of+deep-ocean+waste+dumping&rft.au=Robertson%2C+A%3BRedford%2C+D%3BAnonymous&rft.aulast=Robertson&rft.aufirst=A&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+Suppl.&rft.spage=164&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 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - 106-mile dump site; Atlantic Coastal Plain; Atlantic Ocean; bioaccumulation; continental rise; deep-sea sedimentation; marine environment; marine sedimentation; North Atlantic; pollution; sedimentation; settling; sludge; United States; waste disposal ER - TY - JOUR T1 - The role of Fe and Al oxyhdroxides in the estuarine environment; precipitation of toxic metals produced by the weathering of coal piles AN - 50338750; 1993-021769 JF - Eos, Transactions, American Geophysical Union AU - Valette-Silver, Natalie J AU - Helz, G R AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 159 EP - 160 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, Suppl. SN - 0096-3941, 0096-3941 KW - humic acids KW - solution KW - iron KW - aluminum KW - oxides KW - leachate KW - acidic composition KW - trace elements KW - solid waste KW - chromium KW - organic materials KW - mines KW - experimental studies KW - oxyhydroxides KW - pollution KW - weathering KW - hydroxides KW - organic compounds KW - organic acids KW - humic substances KW - precipitation KW - metals KW - trace metals KW - waste disposal KW - sulfides KW - 02B:Hydrochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50338750?accountid=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+role+of+Fe+and+Al+oxyhdroxides+in+the+estuarine+environment%3B+precipitation+of+toxic+metals+produced+by+the+weathering+of+coal+piles&rft.au=Valette-Silver%2C+Natalie+J%3BHelz%2C+G+R%3BAnonymous&rft.aulast=Valette-Silver&rft.aufirst=Natalie&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+Suppl.&rft.spage=159&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 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acidic composition; aluminum; chromium; experimental studies; humic acids; humic substances; hydroxides; iron; leachate; metals; mines; organic acids; organic compounds; organic materials; oxides; oxyhydroxides; pollution; precipitation; solid waste; solution; sulfides; trace elements; trace metals; waste disposal; weathering ER - TY - JOUR T1 - Transport of sludge from the 106-mile dump site to the continental shelf AN - 50337571; 1993-021793 JF - Eos, Transactions, American Geophysical Union AU - Churchill, J H AU - Aikman, F, III AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 165 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - continental slope KW - sludge KW - fines KW - sedimentation KW - marine transport KW - marine sedimentation KW - 106-mile dump site KW - deep-sea sedimentation KW - marine environment KW - sediments KW - waste disposal KW - North Atlantic KW - Atlantic Ocean KW - Atlantic Coastal Plain KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50337571?accountid=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=Transport+of+sludge+from+the+106-mile+dump+site+to+the+continental+shelf&rft.au=Churchill%2C+J+H%3BAikman%2C+F%2C+III%3BAnonymous&rft.aulast=Churchill&rft.aufirst=J&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+Suppl.&rft.spage=165&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 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - 106-mile dump site; Atlantic Coastal Plain; Atlantic Ocean; continental slope; deep-sea sedimentation; fines; marine environment; marine sedimentation; marine transport; North Atlantic; sedimentation; sediments; sludge; United States; waste disposal ER - TY - JOUR T1 - Transport and accumulation of contaminants as demonstrated by the data from the NOAA National Status and Trends Program AN - 50336814; 1993-021788 JF - Eos, Transactions, American Geophysical Union AU - Valette-Silver, Natalie J AU - O'Connor, T P AU - Anonymous Y1 - 1992/04// PY - 1992 DA - April 1992 SP - 164 PB - American Geophysical Union, Washington, DC VL - 73 IS - 14, Suppl. SN - 0096-3941, 0096-3941 KW - organic materials KW - chlorinated hydrocarbons KW - pollutants KW - pollution KW - National Status and Trends Program KW - bioaccumulation KW - organic compounds KW - movement KW - sediments KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - halogenated hydrocarbons KW - coastal environment KW - trace elements KW - estuarine environment KW - aromatic hydrocarbons KW - 02C:Geochemistry of rocks, soils, and sediments KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50336814?accountid=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=Transport+and+accumulation+of+contaminants+as+demonstrated+by+the+data+from+the+NOAA+National+Status+and+Trends+Program&rft.au=Valette-Silver%2C+Natalie+J%3BO%27Connor%2C+T+P%3BAnonymous&rft.aulast=Valette-Silver&rft.aufirst=Natalie&rft.date=1992-04-01&rft.volume=73&rft.issue=14%2C+Suppl.&rft.spage=164&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 1992 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aromatic hydrocarbons; bioaccumulation; chlorinated hydrocarbons; coastal environment; estuarine environment; halogenated hydrocarbons; hydrocarbons; movement; National Status and Trends Program; organic compounds; organic materials; pollutants; pollution; polycyclic aromatic hydrocarbons; sediments; trace elements ER - TY - RPRT T1 - An introduction to oil spill physical and chemical processes and information management : draft AN - 20952464; 8077346 JF - National Oceanic and Atmospheric Administration. [np]. Apr 1992. Y1 - 1992/04// PY - 1992 DA - April 1992 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Oil spillsEnvironmental aspectsControl United States. double prime 250344 KW - PetroleumEnvironmental aspectsControl United States. double prime 251071 KW - Oil spillsModels. double prime 250343 KW - Environmental policy United States. double prime 243884 KW - Emergency managementInformation resources management. double prime 259258 KW - Oils and fatsAnalysis. double prime 250358 KW - Oil spills KW - Q5 08505:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20952464?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=&rft.aulast=&rft.aufirst=&rft.date=1992-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=An+introduction+to+oil+spill+physical+and+chemical+processes+and+information+management+%3A+draft&rft.title=An+introduction+to+oil+spill+physical+and+chemical+processes+and+information+management+%3A+draft&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-09-01 N1 - Last updated - 2016-12-21 ER - TY - RPRT T1 - 03$aAn Introduction to coastal habitats and biological resources for oil spill response AN - 20037559; 8077308 JF - National Oceanic and Atmospheric Administration. [np]. Apr 1992. AU - Hayes, Miles O Y1 - 1992/04// PY - 1992 DA - April 1992 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Oil spillsEnvironmental aspects. double prime 250344 KW - Coastal ecology. double prime 241532 KW - Oil spillsManagement. double prime 250343 KW - Coastal animalsEffect of oil spills on. double prime 259431 KW - Coastal zone KW - Habitat KW - Oil spills KW - Q1 08463:Habitat community studies KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20037559?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=Hayes%2C+Miles+O&rft.aulast=Hayes&rft.aufirst=Miles&rft.date=1992-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=03%24aAn+Introduction+to+coastal+habitats+and+biological+resources+for+oil+spill+response&rft.title=03%24aAn+Introduction+to+coastal+habitats+and+biological+resources+for+oil+spill+response&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 - FISHERY MANAGEMENT PLANS FOR THE GROUNDFISH FISHERY OF THE BERING SEA AND ALEUTIAN ISLANDS AND THE GULF OF ALASKA (FINAL SUPPLEMENT TO THE FINAL ENVIRONMENTAL IMPACT STATEMENT OF MARCH 1979). AN - 36411386; 3532 AB - PURPOSE: Amendment of fishery management plans (FMPs) for the groundfish fishery in the Bering Sea/Aleutian Islands (BSAI) area and in the Gulf of Alaska (GOA) is proposed. These two FMPs apply to the U.S. Exclusive Economic Zone in the eastern Bering Sea, north and south of the Aleutian Islands westward of 170 west longitude, and in Gulf of Alaska waters eastward of 170 west longitude to Dixon Entrance in southeast Alaska at 132 40' west longitude. The proposed amendment would establish inshore and offshore processing allocations for pollock in the BSAI and pollock and Pacific cod in the GOA. For the GOA, 100 percent of the pollock and 90 percent of the Pacific cod would be allocated to harvesting vessels which deliver their catch to the inshore component. The offshore component would be allocated 10 percent of the Pacific cod. Trawl catcher-processors would be able to take pollock incidentally as bycatch. The allocation of BSAI pollock between the inshore and offshore components would be phased in over a three-year period. In the first year, the inshore component would receive 35 percent of the pollock, with the remaining 65 percent going to the offshore component. In years two and three, the inshore share would increase by 5 percent annually with corresponding declines in the offshore allocations. Thereafter, the affected fisheries would revert to the Olympic, open-access system unless a replacement management plan had been approved. POSITIVE IMPACTS: The proposed amendment would establish an equitable allocation of fishery resources between inshore and offshore interests; approximately 600 new jobs would be created in the first year within the inshore catching and processing industry, resulting in $11 million to $12 million in direct income for the Alaska economy. NEGATIVE IMPACTS: Offshore interests with processing facilities in Alaska or the Pacific Northwest would experience a loss of income and employment roughly equivalent to the gains projected for the inshore component. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801). PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 78-1352D, Volume 2, Number 9, and 80-0198F, Volume 4, Number 12, respectively. JF - EPA number: 920083, 2 volumes, March 13, 1992 PY - 1992 KW - Water KW - Coastal Zones KW - Employment KW - Fish KW - Fisheries KW - Fisheries Management KW - Regulations KW - Socioeconomic Assessments KW - Alaska KW - Pacific Ocean KW - Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36411386?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=1992-03-13&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FISHERY+MANAGEMENT+PLANS+FOR+THE+GROUNDFISH+FISHERY+OF+THE+BERING+SEA+AND+ALEUTIAN+ISLANDS+AND+THE+GULF+OF+ALASKA+%28FINAL+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+MARCH+1979%29.&rft.title=FISHERY+MANAGEMENT+PLANS+FOR+THE+GROUNDFISH+FISHERY+OF+THE+BERING+SEA+AND+ALEUTIAN+ISLANDS+AND+THE+GULF+OF+ALASKA+%28FINAL+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+MARCH+1979%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: March 13, 1992 N1 - Last updated - 2011-12-16 ER - TY - GEN T1 - Workers with Low Earnings: 1964 to 1990. Current Population Reports: Consumer Income. AN - 62923017; ED347270 AB - This report brings together census data on low earning workers from 1964 to 1990 to provide information on changes over time in prevalence and on low earning worker characteristics. The report presents data from the Current Population Survey of 1965, 1970, 1975, 1980, 1985, 1990, and 1991 for workers with a year-round, full-time attachment to the labor force; for workers who actually worked year-round, full-time; and for year-round, full-time wage and salary workers. The concept of year-round, full-time attachment was developed especially for this study and includes persons who spent at least 50 weeks during the year at work or looking for work and who either worked 35 hours a week or more or worked fewer hours for non-voluntary reasons. Some of the highlights of the report are as follows: (1) there was a sharp rise between 1979 and 1990 in the proportion of year-round, full-time workers with low annual earnings; (2) using the attachment definition, 25.7 percent had low annual earnings in 1990; and (3) there was an increase in low earning workers in the past decade. The bulk of the document is composed of 10 tables presenting the data. Each of these 10 tables contains a variable at the bottom entitled "Year of School Completed," in which the subdivisions are: less than 12 years, 12 years, and 13 years and over. The appendixes contain another 12 tables as well as information on the use of the Consumer Price Index, technical notes, source and accuracy information, and facsimiles of questionnaires. (JB) AU - McNeil, John Y1 - 1992/03// PY - 1992 DA - March 1992 SP - 102 PB - Superintendent of Documents, U.S. Government Printing Office, Washington, DC 20402. KW - Current Population Survey KW - ERIC, Resources in Education (RIE) KW - Demography KW - Low Income Groups KW - Individual Characteristics KW - Labor Force KW - Labor Economics KW - Incidence KW - National Surveys KW - Population Trends KW - Tables (Data) KW - Census Figures KW - Occupational Surveys UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62923017?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - SuppNotes - Several tables and questionnaires may not reproduc N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Geodetically derived strain across the northern New Madrid seismic zone AN - 50213864; 1994-048123 JF - Seismological Research Letters AU - Ni, J F AU - Snay, R A AU - Neugebauer, H C AU - Anonymous Y1 - 1992/03// PY - 1992 DA - March 1992 SP - 49 PB - Seismological Society of America, Eastern Section, [El Cerrito, CA] VL - 63 IS - 1 SN - 0895-0695, 0895-0695 KW - United States KW - Global Positioning System KW - strain KW - seismicity KW - shear KW - interpretation KW - geodesy KW - New Madrid region KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50213864?accountid=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=Geodetically+derived+strain+across+the+northern+New+Madrid+seismic+zone&rft.au=Ni%2C+J+F%3BSnay%2C+R+A%3BNeugebauer%2C+H+C%3BAnonymous&rft.aulast=Ni&rft.aufirst=J&rft.date=1992-03-01&rft.volume=63&rft.issue=1&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=Seismological+Research+Letters&rft.issn=08950695&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 87th annual meeting of the Seismological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CA] N1 - Last updated - 2012-06-07 N1 - CODEN - EAQNAT N1 - SubjectsTermNotLitGenreText - geodesy; Global Positioning System; interpretation; New Madrid region; seismicity; shear; strain; United States ER - TY - JOUR T1 - Accurate determination of Cartesian coordinates at geodetic stations using the Global Positioning System measurements AN - 50176240; 1992-067623 AB - Comparison of Cartesian coordinates determined at collocated sites using two independent space techniques, very long baseline interferometry (VLBI) and Global Positioning System (GPS), shows remarkable agreement even when the points in question span transcontinental distances. The results corroborate the capabilities of commercial dual-frequency GPS receivers to perform geodetic work at the highest available accuracy. Adjusted geocentric coordinates of a configuration of GPS stations well distributed along the eastern half of the United States were accurately determined (better than 10 (super -8) ) in the rigorously defined International Earth Rotation Service (IERS) terrestrial reference frame ITRF 89. Copyright 1992 by the American Geophysical Union. JF - Geophysical Research Letters AU - Soler, Tomas AU - Strange, William E AU - Hothem, Larry D Y1 - 1992/03// PY - 1992 DA - March 1992 SP - 533 EP - 536 PB - American Geophysical Union, Washington, DC VL - 19 IS - 6 SN - 0094-8276, 0094-8276 KW - United States KW - Global Positioning System KW - geophysical surveys KW - surveys KW - geodesy KW - satellite methods KW - Cartesian coordinates KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50176240?accountid=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=Accurate+determination+of+Cartesian+coordinates+at+geodetic+stations+using+the+Global+Positioning+System+measurements&rft.au=Soler%2C+Tomas%3BStrange%2C+William+E%3BHothem%2C+Larry+D&rft.aulast=Soler&rft.aufirst=Tomas&rft.date=1992-03-01&rft.volume=19&rft.issue=6&rft.spage=533&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F92GL00262 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 8 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - Cartesian coordinates; geodesy; geophysical surveys; Global Positioning System; satellite methods; surveys; United States DO - http://dx.doi.org/10.1029/92GL00262 ER - TY - JOUR T1 - NOTES: Disease-Associated Blood Changes and Normal Seasonal Hematological Variation in Winter Flounder in the Hudson-Raritan Estuary AN - 20540174; 9226957 AB - Hematological variables of diseased and apparently healthy winter flounder Pleuronectes americanus were evaluated during fin rot epizootics in the Hudson-Raritan estuary, New York-New Jersey. Most diseased fish had significantly lower (average, 43% lower; P < 0.05) levels of hemoglobin, erythrocytes, hematocrit, and plasma protein than healthy fish; blood deficiencies were more frequent among juveniles (ages 1 and 2) than adults. The results indicate that the disease had severe consequences for this species. Normal seasonal variation in winter flounder hematology was determined by assessment of healthy fish through an annual cycle, Hemoglobin, erythrocyte, and hematocrit values were high between October and April-May and low between June and September. Plasma protein levels were high in June-December (January data were not obtained), and low in February-May. Juveniles and adults differed significantly in levels of plasma protein through the annual cycle. Temporary (1-7-month) differences in hemoglobin and erythrocyte levels between juveniles and adults also were evident. JF - Transactions of the American Fisheries Society AU - Mahoney, Ohn B AU - MCNULTY, JKNEELAND AD - National Marine Fisheries Service, Northeast Fisheries Science Center, Sandy Hook Laboratory, Highlands, New Jersey 07732, USA Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 261 EP - 268 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 121 IS - 2 SN - 0002-8487, 0002-8487 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - Annual variations KW - Erythrocytes KW - Estuaries KW - Demersal fisheries KW - Brackish KW - Annual cycles KW - Winter KW - Plasma proteins KW - Hemoglobin KW - Marine fish KW - Blood KW - Serological studies KW - Jersey KW - Hematocrit KW - Pleuronectes americanus KW - Seasonal variations KW - Haemoglobins KW - O 1070:Ecology/Community Studies KW - D 04040:Ecosystem and Ecology Studies KW - Q1 08484:Species interactions: parasites and diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20540174?accountid=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=Geophysical+Journal+International&rft.atitle=Seismic+quiescence%3B+a+test+of+the+hypothesis+and+a+precursor+to+the+next+Parkfield%2C+California%2C+earthquake&rft.au=Wyss%2C+Max%3BHabermann%2C+R+E%3BBodin%2C+P&rft.aulast=Wyss&rft.aufirst=Max&rft.date=1992-09-01&rft.volume=110&rft.issue=3&rft.spage=518&rft.isbn=&rft.btitle=&rft.title=Geophysical+Journal+International&rft.issn=0955419X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Marine fish; Blood; Serological studies; Annual variations; Estuaries; Erythrocytes; Demersal fisheries; Haemoglobins; Winter; Hemoglobin; Plasma proteins; Hematocrit; Annual cycles; Seasonal variations; Pleuronectes americanus; Jersey; Marine; Brackish DO - http://dx.doi.org/10.1577/1548-8659(1992)121<0261:NDBCAN>2.3.CO;2 ER - TY - JOUR T1 - Utilization of Natural and Transplanted Texas Salt Marshes by Fish and Decapod Crustaceans AN - 19158792; 9305987 AB - Habitat utilization by fish and decapod crustaceans was compared among three transplanted and three natural Spartina alterniflora marshes on the Texas (USA) coast during spring 1986. Created marshes had been transplanted on dredged material and were approximately two to five years old at the time of sampling. Although conclusions are limited to the spring season, the use of replicate marshes allowed testing of the null hypothesis that transplanted marshes on the Texas coast were equivalent to natural marshes. Mean values for stem density and above-ground biomass of S. alterniflora were consistently higher in the transplanted marshes, and the difference was statistically significant for stem density. Macro-organic matter (MOM) in the upper 5 cm of sediment was significantly lower in the transplanted marshes. Densities of polychaetes and amphipods within transplanted marshes were positively correlated with MOM. Transplanted marshes had significantly lower densities of decapod crustacea (primarily daggerblade grass shrimp Palaemonetes pugio and juvenile brown shrimp Penaeus azteca) compared with natural marshes. This reduced utilization may have been a response to low densities of benthic food organisms, and densities of decapods were positively correlat ed to densities of prey in sediment cores. Densities of fish (dominated by the darter goby Gobionellus boleosoma and pinfish Lagodon rhomboides) were similar between natural and transplanted marshes, in contrast to the utilization patterns of decapods. These small fish may rely on salt marshes more for protective cover than for enhanced food resources, and above-ground structure in the transplanted marshes may have adequately provided this function. (Brunone-PTT) JF - Marine Ecology Progress Series MESEDT, Vol. 90, No. 3, p 273-285, December 28, 1992. 7 fig, 4 tab, 40 ref. AU - Minello, T J AU - Zimmerman, R J AD - National Marine Fisheries Service, Galveston, TX. Galveston Lab Y1 - 1992/03// PY - 1992 DA - Mar 1992 KW - Water Resources Abstracts KW - Descriptors: *Artificial wetlands KW - *Crustaceans KW - *Fish KW - *Marshes KW - *Salt marshes KW - *Texas KW - *Wetland creation KW - Cord grasses KW - Correlation analysis KW - Food chains KW - Organic matter KW - Plant growth KW - Population density KW - Sediment samples KW - Statistical analysis KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19158792?accountid=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=&rft.atitle=Utilization+of+Natural+and+Transplanted+Texas+Salt+Marshes+by+Fish+and+Decapod+Crustaceans&rft.au=Minello%2C+T+J%3BZimmerman%2C+R+J&rft.aulast=Minello&rft.aufirst=T&rft.date=1992-03-01&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 - Last updated - 2011-12-14 ER - TY - BOOK T1 - U.S. Living Marine Resources: Current status and long-term potential from a global perspective. AN - 16646563; 2995365 AB - Assessing the global or National status and potential of living marine resources (i.e. harvested renewable resources, such as fish and shellfish, and other species that are frequently protected from harvest, such as marine mammals and endangered species) is a formidable task because the type, quality and source of relevant data is highly variable. But two recent reports provide valuable overviews. They are the "World Fisheries Situation" (Food and Agriculture Organization 1992) and "Our Living Oceans: The First Annual Report on the Status Of U.S. Living Marine Resources" (National Marine Fisheries Service 1991). This paper is based largely on these reports. JF - PROC. MAR. TECHNOL. SOC. CONF. pp. 289-298. 1992. AU - Sissenwine, M P Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 10 EP - 298 PB - MTS, WASHINGTON, DC (USA) SN - 0933957114 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - living resources KW - marine resources KW - World Ocean KW - renewable resources KW - potential yield KW - stock assessment KW - fishery resources KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08601:General KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16646563?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=Sissenwine%2C+M+P&rft.aulast=Sissenwine&rft.aufirst=M&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=289&rft.isbn=0933957114&rft.btitle=U.S.+Living+Marine+Resources%3A+Current+status+and+long-term+potential+from+a+global+perspective.&rft.title=U.S.+Living+Marine+Resources%3A+Current+status+and+long-term+potential+from+a+global+perspective.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Potential impact of PCB's on bluefish, Pomatomus saltatrix , management. AN - 16521103; 2959619 AB - Since 1979, anglers along the U.S. Atlantic coast have landed by weight more bluefish, Pomatomus saltatrix , than any other marine species. A fishery management plan has been developed jointly by three fishery management councils and the Atlantic States Marine Fisheries Commission to preserve the bluefish resource. Major objectives of the plan include prevention of recruitment overfishing and reduction in waste of bluefish. In 1985, a Federal survey found PCB concentrations in larger bluefish (over 500 mm fork length) that exceeded the U.S. Food and Drug Administration tolerance level of 2 parts per million. Harvest strategies are presented in this article to protect the reproductive capability of bluefish while minimizing human health risks associated with dietary intake of PCB's. JF - Marine Fisheries Review AU - Eldridge, P J AU - Meaburn, G M AD - Southeast Reg. Off., Natl. Mar. Fish. Serv., NOAA, 9450 Koger Blvd., St. Petersburg, FL 33702, USA Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 19 EP - 24 VL - 54 IS - 4 SN - 0090-1830, 0090-1830 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - ASW, USA KW - Marine KW - sport fishing KW - ANW, USA KW - marine fisheries KW - Pomatomus saltatrix KW - fishery management KW - pollution effects KW - PCB KW - Q5 08504:Effects on organisms 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/16521103?accountid=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=Potential+impact+of+PCB%27s+on+bluefish%2C+Pomatomus+saltatrix+%2C+management.&rft.au=Eldridge%2C+P+J%3BMeaburn%2C+G+M&rft.aulast=Eldridge&rft.aufirst=P&rft.date=1992-03-01&rft.volume=54&rft.issue=4&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Marine+Fisheries+Review&rft.issn=00901830&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - sport fishing; marine fisheries; fishery management; pollution effects; PCB; Pomatomus saltatrix; ASW, USA; ANW, USA; Marine ER - TY - BOOK T1 - Anchovy spawning in relation to the biomass and the replenishment rate of their copepod prey on the western Agulhas Bank. AN - 16484293; 2934623 AB - Anchovy biomass and copepod standing stocks and growth rates on the Agulhas Bank were compared during the peak spawning period (November) in 1988 and 1989. In 1988, copepod biomass over the western Agulhas Bank was low (1.0 g dry mass/m super(2)) relative to anchovy biomass there (14.7 g dry mass/m super(2)). In November 1989 in the same area, fish biomass was much lower (5.7 g dry mass/m super(2)), following a recruitment failure, and copepod biomass was higher (2.4 g dry mass/m super(2)), possibly as a result of lesser predation by anchovy. By contrast, the eastern Agulhas Bank had a larger biomass of copepods (4-6 g dry mass/m super(2)) and a lower biomass of anchovy during both years. Knowing, from laboratory studies, that a prey biomass of 0.78 g/m super(2) is required for fish to obtain their daily maintenance ration, it is suggested that spawning on the western Agulhas Bank was food-limited in 1988. Copepods on the western Bank may be replaced by local growth or transport from the eastern Bank. Growth rates of copepods on the western Bank were 10-50 per cent of maximum in 1988, but total production (c. 100 mg dry mass/m super(2)/day) was low, primarily because biomass was low and less than the rate of consumption by anchovy (243 mg copepod dry mass/m super(2)/day). On the eastern Bank, copepod production exceeded anchovy consumption and it is concluded that the flux of copepod biomass onto the western Bank may be as important as local growth in replenishing copepod stocks there. Feeding conditions for anchovy on the western Agulhas Bank are often marginal compared to the situation on the eastern Bank, and it is suggested that the selection of the western Bank as the major spawning area is related more to the success of transport and survival of eggs and larvae on the West Coast recruiting grounds than to feeding conditions per se. JF - South African Journal of Marine Science/Suid-Afrikaanse Tydskrif vir Seewetenskap [S. AFR. J. MAR. SCI./S.-AFR. TYDSKR. SEEWET.]. 1992. AU - Peterson, W T AU - Hutchings, L AU - Huggett, JA AU - Largier, J L A2 - Payne, AIL A2 - Brink, KH A2 - Mann, KH A2 - Hilborn, R (eds) Y1 - 1992/03// PY - 1992 DA - Mar 1992 SN - 0621111694 KW - Agulhas Bank KW - PSW, Agulhas Bank KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - food availability KW - Marine KW - biomass KW - spawning KW - limiting factors KW - Engraulis capensis KW - food organisms KW - Copepoda KW - growth KW - Q1 08483:Species interactions: general KW - D 04668:Fish KW - Q1 08344:Reproduction and development KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16484293?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Ecology+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Peterson%2C+W+T%3BHutchings%2C+L%3BHuggett%2C+JA%3BLargier%2C+J+L&rft.aulast=Peterson&rft.aufirst=W&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0621111694&rft.btitle=Anchovy+spawning+in+relation+to+the+biomass+and+the+replenishment+rate+of+their+copepod+prey+on+the+western+Agulhas+Bank.&rft.title=Anchovy+spawning+in+relation+to+the+biomass+and+the+replenishment+rate+of+their+copepod+prey+on+the+western+Agulhas+Bank.&rft.issn=02577615&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - The National Marine Fisheries Service habitat conservation efforts in Louisiana, 1989 through 1990. AN - 16426013; 2900739 AB - Data quantifying various aspects of the Corps of Engineers wetland regulatory program in Louisiana from 1980 through 1990 are presented. The National Marine Fisheries Service (NMFS) habitat conservation efforts for this time period are described and averages involved delineated. From 1980 through 1990, NMFS reviewed 14,259 public notices to dredge, fill, or impound wetlands in Louisiana and provided recommendations to the Corps on 962 projects which proposed to impact over 600,000 acres of tidally influenced wetlands. NMFS recommended that impacts to about 279,000 acres be avoided and that more than 150,000 acres of compensatory mitigation be provided. During this period, marsh management projects proposed impounding over 197,000 acres of wetlands. On a permit by permit basis, 43% of NMFS recommendations were accepted, 34% were partially accepted, and 23% were rejected. JF - Marine Fisheries Review AU - Hartman, R D AU - Ruebsamen, R N AU - Jones, P M AU - Koellen, J L AD - Natl. Mar. Fish. Serv., NOAA, Habitat Conserv. Div., Cc/o CCEER/Cent. Wetland Resour., Louisiana State Univ., Baton Rouge, LA 70803-7535, USA Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 11 EP - 20 VL - 54 IS - 3 SN - 0090-1830, 0090-1830 KW - National Marine Fisheries Service KW - coastal water KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - nature conservation KW - wetlands KW - USA, Louisiana KW - environmental protection KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16426013?accountid=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=The+National+Marine+Fisheries+Service+habitat+conservation+efforts+in+Louisiana%2C+1989+through+1990.&rft.au=Hartman%2C+R+D%3BRuebsamen%2C+R+N%3BJones%2C+P+M%3BKoellen%2C+J+L&rft.aulast=Hartman&rft.aufirst=R&rft.date=1992-03-01&rft.volume=54&rft.issue=3&rft.spage=11&rft.isbn=&rft.btitle=&rft.title=Marine+Fisheries+Review&rft.issn=00901830&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - nature conservation; wetlands; environmental protection; USA, Louisiana; Marine ER - TY - JOUR T1 - Association of benthic macrofauna with habitat types and quality in the New York Bight. AN - 16423412; 2907619 AB - Previous qualitative and limited quantitative analyses of benthic data from the New York Bight, USA, have suggested associations among macrofauna and sediment characteristics, including levels of chemical contamination. Benthic data from 3 summers (1980 to 1982) of sampling were used to examine more thoroughly these relationships. Factor and canonical analyses confirmed that a limited group of macrofaunal taxa (Ceriantheopsis americanus, Nephtys incisa, Capitella spp., Nucula proxima and Ampelisca agassizi ), historically considered indicators of habitat quality, were indeed valid indicators. This group included taxa such as the sand dollar Echinarachnius parma and several species of amphipods (e.g. Byblis serrata, Corophium crassicorne and Ampelisca agassizi ) as well as some polychaetes (e.g. Goniadella gracilis and Exogone hebes ). Species that were the most common in the contaminated areas of the Bight were mainly polychaetes (e.g. Tharyx acutus, Nephtys incisa, Pherusa affinis and Capitella spp.) as well as the Nemertinea (Cerebratulus lacteus ), an anemone (Ceriantheopsis americanus ), a phoronid (Phoronis architecta ) and the nut clam Nucula proxima . JF - Marine ecology progress series. Oldendorf AU - Chang, Sukwoo AU - Steimle, F W AU - Reid, R N AU - Fromm, SA AU - Zdanowicz, V S AU - Pikanowski, R A AD - U.S. Dep. Commerce, NOAA, NMFS, Northeast Fish. Cent., Sandy Hook Lab., Highlands, NJ 07732, USA Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 237 EP - 251 VL - 89 IS - 2-3 SN - 0171-8630, 0171-8630 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Byblis serrata KW - Marine KW - population density KW - biomass KW - ecological associations KW - benthos KW - correlation analysis KW - Tharyx acutus KW - ANW, USA, New York Bight KW - Nucula proxima KW - Nephtys incisa KW - Ceriantheopsis americanus KW - Capitella KW - indicator species KW - total organic carbon KW - sediment analysis KW - Phoronis architecta KW - Cerebratulus lacteus KW - waste disposal KW - ecotypes KW - Corophium crassicorne KW - O 1070:Ecology/Community Studies 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/16423412?accountid=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.+Oldendorf&rft.atitle=Association+of+benthic+macrofauna+with+habitat+types+and+quality+in+the+New+York+Bight.&rft.au=Chang%2C+Sukwoo%3BSteimle%2C+F+W%3BReid%2C+R+N%3BFromm%2C+SA%3BZdanowicz%2C+V+S%3BPikanowski%2C+R+A&rft.aulast=Chang&rft.aufirst=Sukwoo&rft.date=1992-03-01&rft.volume=89&rft.issue=2-3&rft.spage=237&rft.isbn=&rft.btitle=&rft.title=Marine+ecology+progress+series.+Oldendorf&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - population density; biomass; total organic carbon; indicator species; ecological associations; sediment analysis; benthos; correlation analysis; waste disposal; ecotypes; Byblis serrata; Nephtys incisa; Ceriantheopsis americanus; Capitella; Phoronis architecta; Tharyx acutus; Cerebratulus lacteus; Corophium crassicorne; Nucula proxima; ANW, USA, New York Bight; Marine ER - TY - JOUR T1 - Disease risks associated with importation of nonindigenous marine animals. AN - 16419814; 2902440 AB - Transfers and introductions of marine species have occurred and are occurring on a worldwide basis, largely in response to perceived needs of expanding aquaculture industries. Greatest interest is in salmon (cage rearing and ocean ranching), shrimp, and bivalve mollusks, although other organisms are being considered. Such movements of animals carry an associated risk of moving pathogens into areas where they did not occur previously, possibly resulting in infections in native species. Many case histories of the effects of introduced pathogens and parasites now exist-enough to suggest that national and international action is necessary. Viral pathogens of shrimp and salmon, as well as protozoan parasites of mollusks and nematode parasites of eels, have entered complex "transfer networks" developed by humans, and have been transported globally with their hosts in several well-documented instances. Examining the records of transfers and introductions of marine species, incomplete as they are, permits the statement of emerging principles-foremost of which is that severe disease outbreaks can result from inadequately controlled or uncontrolled movements of marine animals. JF - Marine Fisheries Review AU - Sindermann, C J AD - Oxford Lab., Northeast Fish. Sci. Cent., NMFS/NOAA, Oxford, MD 21654, USA Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 1 EP - 10 VL - 54 IS - 3 SN - 0090-1830, 0090-1830 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - parasites KW - marine aquaculture KW - risks KW - environmental impact KW - viral diseases KW - international cooperation KW - pathogens KW - introduced species KW - ecosystem management KW - bacterial diseases KW - marine organisms KW - Q5 08523:Conservation, wildlife management and recreation KW - Q3 08581:Aquaculture: General KW - Q1 08581:General KW - Q1 08484:Species interactions: parasites and diseases KW - O 5060:Aquaculture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16419814?accountid=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=Disease+risks+associated+with+importation+of+nonindigenous+marine+animals.&rft.au=Sindermann%2C+C+J&rft.aulast=Sindermann&rft.aufirst=C&rft.date=1992-03-01&rft.volume=54&rft.issue=3&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 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - marine aquaculture; parasites; ecosystem management; risks; environmental impact; international cooperation; viral diseases; pathogens; introduced species; bacterial diseases; marine organisms; Marine ER - TY - BOOK T1 - Radionuclides in bivalves collected along the coastal U.S.: Preliminary results. AN - 16413050; 2900433 AB - In 1991, the National Oceanic and Atmospheric Administration's National Status and Trends Program initiated a study of artificial radionuclides in oysters and mussels collected along the coastal United States. The results of analyses of super(241)Am, super(239-240)Pu, and super(137)Cs, were compared to results obtained between 1976 and 1978 by the Environmental Protection Agency sponsored Mussel Watch Program. These results show, in general, a decrease in the radionuclide concentrations in bivalves for super(137)Cs and super(239-240)Pu. JF - PROC. MAR. TECHNOL. CONF. pp. 209-215. 1992. AU - Valette-Silver, N J AU - Lauenstein, G G Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 7 EP - 215 PB - MTS, WASHINGTON, DC (USA) SN - 0933957114 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Bivalvia KW - Marine KW - pollution monitoring KW - pollution indicators KW - indicator species KW - marine pollution KW - pollution surveys KW - USA Coasts KW - caesium isotopes KW - americium isotopes KW - plutonium isotopes KW - Q5 08503:Characteristics, behavior and fate KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16413050?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=Valette-Silver%2C+N+J%3BLauenstein%2C+G+G&rft.aulast=Valette-Silver&rft.aufirst=N&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=209&rft.isbn=0933957114&rft.btitle=Radionuclides+in+bivalves+collected+along+the+coastal+U.S.%3A+Preliminary+results.&rft.title=Radionuclides+in+bivalves+collected+along+the+coastal+U.S.%3A+Preliminary+results.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Use and misuse of mussels in natural resource damage assessment. AN - 16412896; 2900531 AB - Mussels are commonly used as biological indicators of chemical exposure by measuring contaminants in their tissues. Methods have also been developed to use mussels as indicators of biological effects by measuring their growth rates. Seasonal serial transplants with long-term monitoring facilitate estimates of status and trends in chemical exposure and biological response. Direct synoptic measurements of exposure and response in transplanted mussels have several advantages, including experimental control, ease of collection and measurement, and integration of bioavailable contaminants over space and time. This approach of measuring bioaccumulation and growth in transplanted mussels is a potentially powerful tool in the natural resource damage assessment process. JF - PROC. MAR. TECHNOL. CONF. pp. 257-264. 1992. AU - Salazar, M H Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 8 EP - 264 PB - MTS, WASHINGTON, DC (USA) SN - 0933957114 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Bivalvia KW - Marine KW - pollution monitoring KW - pollution indicators KW - indicator species KW - marine pollution KW - pollution detection KW - Q5 08502:Methods and instruments KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16412896?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=Huntsman%2C+Susan%3BSunda%2C+William+George&rft.aulast=Huntsman&rft.aufirst=Susan&rft.date=1992-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Concentrations%2C+and+chemical+speciation+of+trace+metals%2C+and+inherent+toxicity+of+contaminated+waters+in+the+northeastern+United+States&rft.title=Concentrations%2C+and+chemical+speciation+of+trace+metals%2C+and+inherent+toxicity+of+contaminated+waters+in+the+northeastern+United+States&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Recent trends in chemical concentrations in mollusks of the coastal United States. AN - 16412652; 2900407 AB - Concern about the quality of the marine environment in the United States led the National Oceanic and Atmospheric Administration (NOAA) to create the National Status and Trends (NS&T) Program to monitor trends of chemical contamination and to assess the effects of human activities on coastal and estuarine areas throughout the United States. A major component of that Program is the Mussel Watch project which annually collects and chemically analyses mussels and oysters from selected sites throughout the coastal United States. One purpose of the NS&T Program is to determine if, on a national scale, levels of contamination are increasing or decreasing. The first five years of data from the Mussel Watch Project can be used to determine such temporal trends. JF - PROC. MAR. TECHNOL. CONF. pp. 200-204. 1992. AU - O'Connor, T P Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 5 EP - 204 PB - MTS, WASHINGTON, DC (USA) SN - 0933957114 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - pollution monitoring KW - pollution indicators KW - indicator species KW - marine pollution KW - pollution surveys KW - Mollusca KW - USA Coasts KW - Q5 08503:Characteristics, behavior and fate KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16412652?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=O%27Connor%2C+T+P&rft.aulast=O%27Connor&rft.aufirst=T&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=200&rft.isbn=0933957114&rft.btitle=Recent+trends+in+chemical+concentrations+in+mollusks+of+the+coastal+United+States.&rft.title=Recent+trends+in+chemical+concentrations+in+mollusks+of+the+coastal+United+States.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Sediment toxicity surveys as pollution assessment tools. AN - 16411968; 2900501 AB - Based upon chemical data from its National Status and Trends (NS&T) Program, NOAA has selected study areas for intensive surveys of the biological effects associated with chemical contaminants. The investigations include measures of effects (biomarkers) in resident fish and/or molluscs and measures of sediment toxicity. Surveys of sediment toxicity provide data on selected responses of multiple test organisms using standard protocols under controlled laboratory conditions. These data support an assessment of the distribution of potential contaminant effects with much finer spatial resolution than is possible from responses in mobile feral organisms. Generally, toxicity was highest in sediments collected nearest urban/industrial centers and gradually diminished seaward from these centers. In each study area, toxicity was indicated in some areas that were not expected to be toxic. This paper outlines the rationale and designs of the sampling plans, identifies some of the spatial patterns in toxicity, and discusses the benefits and limitations of the approach. JF - PROC. MAR. TECHNOL. CONF. pp. 240-249. 1992. AU - Long, E AU - Wolfe, D AU - Robertson, A AU - Bricker, S Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 10 EP - 249 PB - MTS, WASHINGTON, DC (USA) SN - 0933957114 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - pollution monitoring KW - marine pollution KW - pollution surveys KW - sediment analysis KW - sediment pollution KW - toxicants KW - Q5 08503:Characteristics, behavior and fate KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16411968?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=Long%2C+E%3BWolfe%2C+D%3BRobertson%2C+A%3BBricker%2C+S&rft.aulast=Long&rft.aufirst=E&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=240&rft.isbn=0933957114&rft.btitle=Sediment+toxicity+surveys+as+pollution+assessment+tools.&rft.title=Sediment+toxicity+surveys+as+pollution+assessment+tools.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - NOAA National Status and Trends Quality Assurance program intercomparison exercise results. AN - 16411796; 2900454 AB - The National Oceanic and Atmospheric Administration (NOAA) National Status and Trends (NS&T) Program determines the current status of, and changes over time in the environmental health of U.S. estuarine and coastal waters. Concentrations of organic and inorganic contaminants are determined in bivalves, bottom-dwelling fish and sediments collected along the coast of the United States. The quality of the analytical data generated by the NS&T Program is overseen by the Quality Assurance (QA) Project. NS&T does not specify analytical methodology, but does encourage analytical improvements. All NS&T laboratories are required to participate in yearly intercomparison exercises. The results of selected intercomparison exercises are described and discussed. JF - PROC. MAR. TECHNOL. CONF. pp. 216-222. 1992. AU - Cantillo, A Y AU - Lauenstein, G G Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 7 EP - 222 PB - MTS, WASHINGTON, DC (USA) SN - 0933957114 KW - NOAA KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - pollution monitoring KW - pollution data KW - indicator species KW - pollution indicators KW - quality assurance KW - marine pollution KW - analytical techniques KW - USA Coasts KW - Q5 08502:Methods and instruments KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16411796?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=Cantillo%2C+A+Y%3BLauenstein%2C+G+G&rft.aulast=Cantillo&rft.aufirst=A&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=216&rft.isbn=0933957114&rft.btitle=NOAA+National+Status+and+Trends+Quality+Assurance+program+intercomparison+exercise+results.&rft.title=NOAA+National+Status+and+Trends+Quality+Assurance+program+intercomparison+exercise+results.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Elevated arsenic levels along the US South Atlantic coast. AN - 16411701; 2900424 AB - Data from the NOAA National Status and Trends Program have consistently shown that oysters from sites along the Southeast coast of the United States have high concentrations of arsenic in comparison to concentrations in mollusks from other sites in the coastal United States. While phosphate deposits are a possible source of this arsenic, a dilemma remains in reconciling the mollusk data with reports that arsenic concentrations in Southeast rivers and offshore are either unusually low or similar to other areas. JF - PROC. MAR. TECHNOL. CONF. pp. 205-208. 1992. AU - Dolvin, S S AU - Valette-Silver, N Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 4 EP - 208 PB - MTS, WASHINGTON, DC (USA) SN - 0933957114 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - ASW, USA KW - Marine KW - pollution monitoring KW - pollution indicators KW - indicator species KW - marine pollution KW - pollution surveys KW - arsenic KW - Mollusca KW - Q5 08503:Characteristics, behavior and fate KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16411701?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=Dolvin%2C+S+S%3BValette-Silver%2C+N&rft.aulast=Dolvin&rft.aufirst=S&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=205&rft.isbn=0933957114&rft.btitle=Elevated+arsenic+levels+along+the+US+South+Atlantic+coast.&rft.title=Elevated+arsenic+levels+along+the+US+South+Atlantic+coast.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Damage assessment regulations under OPA. AN - 16410900; 2900612 AB - The Oil Pollution Act of 1990 (OPA), 33 U.S.C. 2701 et seg., provides for the prevention of, liability for, removal of and compensation for the discharge, or substantial threat of discharge, of oil into or upon the navigable waters of the United States, adjoining shorelines, or the Exclusive Economic Zone. Since NOAA is still in the midst of the rulemaking process, this paper briefly summarizes many of the specific issues raised throughout the rulemaking process and identifies NOAA's possible position on many of the issues. The positions in this paper do not necessarily indicate the final positions or the definitive assessment procedures that will be promulgated at a later date. Time and space requirements necessarily limit the number of issue to be addressed. JF - PROC. MAR. TECHNOL. CONF. pp. 698-704. 1992. AU - Luthi, R B AU - Burlington, L B Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 7 EP - 704 PB - MTS, WASHINGTON, DC (USA) SN - 0933957114 KW - NOAA KW - Oil Pollution Act KW - USA Coast KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - pollution legislation KW - marine pollution KW - oil spills KW - oil pollution KW - pollution control KW - O 8050:Conferences KW - Q5 08505:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16410900?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=Luthi%2C+R+B%3BBurlington%2C+L+B&rft.aulast=Luthi&rft.aufirst=R&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=698&rft.isbn=0933957114&rft.btitle=Damage+assessment+regulations+under+OPA.&rft.title=Damage+assessment+regulations+under+OPA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Biological effects of toxic contaminants in Long Island Sound. AN - 16410740; 2900515 AB - As part of its National Status and Trends (NS&T) Program, the U.S. National Oceanic and Atmospheric Administration (NOAA) carried out a series of studies in Long Island Sound (LIS) to support an assessment of the magnitude and extent of biological effects that may be related to the presence of toxic chemicals. NS&T data on contaminant distributions were evaluated relative to historical data and other indicators of contaminant exposure and effects. Biochemical and histopathological biomarkers of contaminant exposure and effects were surveyed in feral fish from LIS, and bioassays were performed to estimate toxicity in the water column and in sediments. Results from these complementary studies point to widespread contaminant effects in LIS, especially in some of the coastal areas. JF - PROC. MAR. TECHNOL. CONF. pp. 250-256. 1992. AU - Wolfe, DA AU - Bricker, S B AU - Robertson, A AU - Scott, K J Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 7 EP - 256 PB - MTS, WASHINGTON, DC (USA) SN - 0933957114 KW - ANW, Long Island Sound KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - pollution monitoring KW - indicator species KW - pollution indicators KW - marine pollution KW - pollution surveys KW - sediment pollution KW - toxicants KW - Q5 08503:Characteristics, behavior and fate KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16410740?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=Wolfe%2C+DA%3BBricker%2C+S+B%3BRobertson%2C+A%3BScott%2C+K+J&rft.aulast=Wolfe&rft.aufirst=DA&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=250&rft.isbn=0933957114&rft.btitle=Biological+effects+of+toxic+contaminants+in+Long+Island+Sound.&rft.title=Biological+effects+of+toxic+contaminants+in+Long+Island+Sound.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Variability of winter ocean conditions and strong year classes of Northeast Pacific groundfish. AN - 16390593; 2872797 AB - This paper compares winter environmental conditions and year-class strength for a set of Northeast Pacific fish stocks. Since 1982, environmental variability has been characterized by alternating warm and cool eras of 6 to 12 years' duration. There appear to be two environmental states: one associated with weak circulation in the Alaska gyre and enhanced upwelling along the west coast of North America the other with strong circulation in the Gulf of Alaska and weak upwelling farther south. The latter situation characterizes the warm eras, which are commonly initiated by an El Nino event. Since 1958, synchronous strong recruitment occurred along a number of groundfish stocks in 1961, 1970, and 1977. Each of these years was warm and exhibited strong circulation in the Alaskan gyre. While the effect of large-scale environmental conditions seems clear, the mechanism by which recruitment is influenced requires further investigation. JF - ICES marine science symposia. Copenhagen AU - Hollowed, AB AU - Wooster, W S A2 - Dickson, RR A2 - Maelkki, P A2 - Radach, G A2 - Saetre, R A2 - Sissenwine, MP (eds) Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 12 EP - 444 PB - ICES, COPENHAGEN (DENMARK) KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - upwelling KW - ocean circulation KW - winter KW - environmental conditions KW - recruitment KW - INE, North America KW - fishery resources KW - marine fish KW - El Nino phenomena KW - Q1 08601:General KW - O 8050:Conferences KW - Q1 08567:Fishery oceanography and limnology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16390593?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=Hollowed%2C+AB%3BWooster%2C+W+S&rft.aulast=Hollowed&rft.aufirst=AB&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=433&rft.isbn=&rft.btitle=Variability+of+winter+ocean+conditions+and+strong+year+classes+of+Northeast+Pacific+groundfish.&rft.title=Variability+of+winter+ocean+conditions+and+strong+year+classes+of+Northeast+Pacific+groundfish.&rft.issn=0906060X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Global greenhouse effects, multi-decadal wind trends, and potential impacts on coastal pelagic fish populations. AN - 16385068; 2872447 AB - Potential linkage of long-term trends in sea surface windstress in the North Atlantic to global climate change is investigated. Seasonal and locational aspects of the trends appear to correspond to a proposed "greenhouse" mechanism. A potential artifact related to increasing frequency of anemometer measurements is addressed, and several types of information tending to substantiate the reality of the indicated trends are presented. Potential alterations in suitability of reproductive habitats of coastal pelagic fishes are suggested. JF - ICES marine science symposia. Copenhagen AU - Bakun, A A2 - Dickson, RR A2 - Maelkki, P A2 - Radach, G A2 - Saetre, R A2 - Sissenwine, MP (eds) Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 10 EP - 325 PB - ICES, COPENHAGEN (DENMARK) KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - pelagic fisheries KW - wind data KW - greenhouse effect KW - coastal fisheries KW - fishery oceanography KW - population dynamics KW - climatic changes KW - Q1 08601:General KW - Q1 08442:Population dynamics KW - O 8050:Conferences KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16385068?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=Bakun%2C+A&rft.aulast=Bakun&rft.aufirst=A&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=316&rft.isbn=&rft.btitle=Global+greenhouse+effects%2C+multi-decadal+wind+trends%2C+and+potential+impacts+on+coastal+pelagic+fish+populations.&rft.title=Global+greenhouse+effects%2C+multi-decadal+wind+trends%2C+and+potential+impacts+on+coastal+pelagic+fish+populations.&rft.issn=0906060X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - ADIOS-automated data inquiry for oil spills. TT - COMPTE RENDU: 15e COLLOQUE TECHNIQUE DU PROGRAMME DE LUTTE CONTRES LES DEVERSEMENTS D'HYDROCARBURES EN MER ET DANS L'ARCTIQUE (AMOP). AN - 16380596; 2878444 AB - The authors and colleagues have developed an intelligent computer database which has properties stored for several hundred oils and oil products combined with a model for oil weathering. Environmental data is input by the user through a menu-driven graphic interface. The format of the output is designed to provide immediate information relevant for clean-up decisions. Typical output information include changes in key physical parameters (density, viscosity, water content of emulsions) over time and an oil loss budget at any specific time. AU - Lehr, W J AU - Overstreet, R AU - Jones, R AU - Watabayashi, G Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 15 EP - 45 SN - 0662590503 KW - computer programmes KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - oil spills KW - marine pollution KW - data collections KW - pollution control KW - Q5 08502:Methods and instruments KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16380596?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=Lehr%2C+W+J%3BOverstreet%2C+R%3BJones%2C+R%3BWatabayashi%2C+G&rft.aulast=Lehr&rft.aufirst=W&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=31&rft.isbn=0662590503&rft.btitle=ADIOS-automated+data+inquiry+for+oil+spills.&rft.title=ADIOS-automated+data+inquiry+for+oil+spills.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Incl. bibliogr.: 22 ref. N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Age and growth in paralarvae of the mesopelagic squid Abralia trigonura based on daily growth increments in statoliths. AN - 16351893; 2850524 AB - Growth increments in statoliths were used to estimate the age of 55 Abralia trigonura (Berry, 1913), a small tropical mesopelagic enoploteuthid squid collected from Hawaiian waters in 1988 and 1989. Growth increments were examined with light and scanning electron microscopy. Daily periodicity of increment formation and the statolith size at hatching were confirmed by rearing hatchlings in the laboratory. Mantle length (ML) at age data suggested that paralarvae grew exponentially at a rate of 5.9% ML d super(-1) for ca 40 d post-hatching, while post-paralarvae exhibited slower growth. No significant difference in growth was noted between paralarvae collected from spatially or temporally separated samples, though estimated length differed at hatching. Estimated paralarval mortality was 7.0% d super(-1). Within statolith microstructures, a transition in increment widths occurred at an average of 41.5 increments, which corresponded to 10.9 mm ML. The transition probably represents the end of the paralarval period, which is marked by a shift from an epipelagic to a mesopelagic habitat. JF - Marine ecology progress series. Oldendorf AU - Bigelow, KA AD - Honolulu Lab., Southwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 31 EP - 40 VL - 82 IS - 1 SN - 0171-8630, 0171-8630 KW - Ecology Abstracts KW - larvae KW - USA, Hawaii KW - age KW - Abralia trigonura KW - growth KW - D 04658:Molluscs UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16351893?accountid=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=Constraints+on+Scotia+Sea+evolution+from+Geosat+GM+altimetry&rft.au=Barker%2C+P+F%3BLivermore%2C+R+A%3BWoollett%2C+R+W%3BMcAdoo%2C+D+C%3BMarks%2C+K+M%3BAnonymous&rft.aulast=Barker&rft.aufirst=P&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=133&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 - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Abralia trigonura; USA, Hawaii; age; growth; larvae ER - TY - JOUR T1 - The use of fertilizer to enhance growth of transplanted seagrasses Zostera marina L. and Halodule wrightii Aschers. AN - 16331111; 2842383 AB - The effect of two slow release fertilizers on the survival and growth of transplants of two seagrasses, Zostera marina and Halodule wrightii was examined. The two fertilizers, an unbalanced nitrogen, phosphorus, and potassium formulation (18-0-0) and a balanced (14-14-14) formulation, were applied to bare root transplant units (PU) of each seagrass at three doses, 10, 90, and 170 g per PU. Nitrogen enrichment enhanced vegetative reproduction, the rate of area covered and leaf growth in a fall transplant of Z. marina , but only moderately stimulated growth in the spring, confirming that nitrogen may limit the rate of development of newly established populations of Z. marina . There was no effect of nitrogen on survival of Z. marina nor on the growth and survival of H. wrightii transplants. No phosphorus was released from the balanced fertilizers in the spring and fall experiments and no nitrogen was released from the unbalanced formulation in the spring Z. marina experiment. Therefore, it was not possible to examine the effect of nitrogen and phosphorus interactions on plant growth and vegetative reproduction. JF - Journal of Experimental Marine Biology and Ecology AU - Kenworthy, W J AU - Fonseca AD - Beaufort Lab. NOAA, NMFS, 101 Pivers Island Rd., Beaufort, NC 28516, USA Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 141 EP - 161 VL - 163 IS - 2 SN - 0022-0981, 0022-0981 KW - habitat improvement (fertilization) KW - nitrogen KW - nutrients (mineral) KW - phosphorus KW - sea grass KW - seagrasses KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - fertilizers KW - Halodule wrightii KW - transplantation KW - Zostera marina KW - growth KW - D 04640:Other angiosperms KW - Q1 08424:Age and growth KW - O 4080:Pollution - Control and Prevention KW - Q1 08224:Reproduction and development KW - Q5 08505:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16331111?accountid=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=The+use+of+fertilizer+to+enhance+growth+of+transplanted+seagrasses+Zostera+marina+L.+and+Halodule+wrightii+Aschers.&rft.au=Kenworthy%2C+W+J%3BFonseca&rft.aulast=Kenworthy&rft.aufirst=W&rft.date=1992-03-01&rft.volume=163&rft.issue=2&rft.spage=141&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - habitat improvement (fertilization); fertilizers; sea grass; transplantation; phosphorus; nutrients (mineral); nitrogen; growth; seagrasses; Halodule wrightii; Zostera marina; Marine ER - TY - JOUR T1 - An assessment of global warming stress on Caribbean coral reef ecosystems. AN - 16290119; 2805996 AB - There is evidence that stress on coral reef ecosystems in the Caribbean region is increasing. Recently numerous authors have stated that the major stress results from "abnormally high" seasonal sea surface temperatures (SST) and have implicated global warming as a cause, stating that recent episodes of coral bleaching result therefrom. However, an analysis of available SST data sets shows no discernible warming trend that could cause an increase in coral bleaching. Given the lack of long-term records synoptic with observations of coral ecosystem health, there is insufficient evidence available to label temperatures observed in coincidence with recent regional bleaching events as "abnormally" high. JF - Bulletin of Marine Science AU - Atwood, D K AU - Hendee, J C AU - Mendez, A AD - Ocean Chem. Div., NOAA/Atl. Oceanogr. Meteorol. Lab., 4301 Rickenbacker Causeway, Miami, FL 33149, USA Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 118 EP - 130 VL - 51 IS - 1 SN - 0007-4977, 0007-4977 KW - ASW, Caribbean KW - Caribbean KW - Caribbean Sea KW - biological stress KW - global warming KW - temperature effects KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - environmental impact KW - ecosystems KW - coral reefs KW - ecosystem disturbance KW - greenhouse effect KW - O 1070:Ecology/Community Studies KW - P 9000:ENVIRONMENTAL ACTION KW - Q1 08463:Habitat community studies KW - D 04330:Marine KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16290119?accountid=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=An+assessment+of+global+warming+stress+on+Caribbean+coral+reef+ecosystems.&rft.au=Atwood%2C+D+K%3BHendee%2C+J+C%3BMendez%2C+A&rft.aulast=Atwood&rft.aufirst=D&rft.date=1992-03-01&rft.volume=51&rft.issue=1&rft.spage=118&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 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - environmental impact; biological stress; ecosystem disturbance; ecosystems; greenhouse effect; temperature effects; coral reefs; global warming; Marine ER - TY - JOUR T1 - Effect of cupric ion activity on calcium accumulation in juvenile flounder (Paralichthys spp.). AN - 16239281; 2779276 AB - To test the effects of cupric ion activity on calcium accumulation, juvenile flounder (Paralichthys spp.) were exposed to five different activities of ionic copper for 14 days. The negative log of the cupric ion activity (pCu) of the seawater-based exposure media were controlled with a nitrilotriacetic acid (NTA) trace metal buffer system. The pCu ranged from 13 multiplied by 0 (analogous to background cupric ion activities measured in Beaufort seawater) to 9 multiplied by 0 (which could exist in grossly contaminated environments). The rates of super(45)Ca accumulation by flounder were significantly reduced with increasing cupric ion activities. The rates at pCu 10 multiplied by 0, 9 multiplied by 5, and 9 multiplied by 0 were lower than those at pCu 13 multiplied by 0 and 11 multiplied by 0. Additionally, it was shown that after the fish were exposed to the different activities for 14 days and then placed in seawater without added copper or NTA, there was increased super(45)Ca accumulation at the two highest pCu of 9 multiplied by 5 and 9 multiplied by 0. This increased accumulation suggests that the fishes were trying to overcome a calcium deficit that was induced by the copper exposure. JF - Marine environmental research. London AU - Dodoo, D K AU - Engel, D W AU - Sunda, W G AD - Natl. Mar. Fish. Serv., NOAA, Southeast Fish. Sci. Cent., Beaufort Lab., Beaufort, NC 28516, USA Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 101 EP - 109 VL - 33 IS - 2 SN - 0141-1136, 0141-1136 KW - copper KW - effects on KW - calcium KW - heavy metals KW - Toxicology Abstracts KW - accumulation KW - Paralichthys KW - X 24163:Metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16239281?accountid=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=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=SEARCH%2792+campaign&rft.au=Dickey%2C+J+O%3BFeissel%2C+M%3BMelbourne%2C+W+G%3BRay%2C+J%3BSalstein%2C+D+A%3BSchutz%2C+B+E%3BVeillet%2C+C%3BAnonymous&rft.aulast=Dickey&rft.aufirst=J&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=134&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 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Paralichthys; accumulation ER - TY - RPRT T1 - Ecosystems of the Florida Keys. A bibliography. AN - 16201792; 2737440 AB - This bibliography was originally prepared for the Florida Keys National Marine Sanctuary located in Key Largo, Florida by the NOAA Regional Library in Miami, Florida. The majority of citations are references to works about marine invertebrates and flora, with a substantial number of citations to works about oceanography, geology, meteorology, marine mammals and fishes, and terrestrial flora and fauna. Most records include an abstract; author and subject indexes are given. AU - Pikula, L AU - Elswick, S Y1 - 1992/03// PY - 1992 DA - Mar 1992 KW - ecosystems. KW - marine ecology KW - marine ecosystems KW - marine geology KW - marine invertebrates KW - marine mammals KW - reef fish KW - terrestrial environment KW - Ecology Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - bibliographies KW - seaweeds KW - algae KW - USA, Florida, Florida Keys KW - biota KW - oceanography KW - coral reefs KW - ASW, USA, Florida, Florida Keys KW - meteorology KW - Q2 09274:Coral reefs KW - O 1070:Ecology/Community Studies KW - Q1 08381:General KW - Q2 09144:Regional studies, expeditions and data reports KW - Q1 08463:Habitat community studies KW - D 04908:Bibliographies KW - Q1 08101:General works KW - Q2 09101:General works UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16201792?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Ecology+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Pikula%2C+L%3BElswick%2C+S&rft.aulast=Pikula&rft.aufirst=L&rft.date=1992-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Ecosystems+of+the+Florida+Keys.+A+bibliography.&rft.title=Ecosystems+of+the+Florida+Keys.+A+bibliography.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Bibliogr. 552 ref. N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Sea level as an indicator of climate and global change. AN - 16108276; 2666000 AB - This paper discusses the difficulties in predicting future global sea level rise. It also examines the problems involved in determining a reliable global sea level trend over the past century from historical water level records and, specifically, whether the apparent recent rise can be attributed to global warming due to the accumulation of greenhouse gases. The paper also discusses the importance of interannual-to-decadal sea level variation and its role in helping to understand climate variations such as El Nino/Southern Oscillation and the accompanying global effects via teleconnection. JF - Marine Technology Society Journal AU - Parker, B B AD - Natl. Ocean Serv., NOAA, Rockville, MD, USA Y1 - 1992/03// PY - 1992 DA - Mar 1992 SP - 13 EP - 24 VL - 25 IS - 4 SN - 0025-3324, 0025-3324 KW - sea level variations KW - teleconnections KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - prediction KW - greenhouse effect KW - climatic changes KW - El Nino phenomena KW - Southern Oscillation KW - Q2 09146:TSD distribution, water masses and circulation KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16108276?accountid=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=Sea+level+as+an+indicator+of+climate+and+global+change.&rft.au=Parker%2C+B+B&rft.aulast=Parker&rft.aufirst=B&rft.date=1992-03-01&rft.volume=25&rft.issue=4&rft.spage=13&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - prediction; greenhouse effect; Southern Oscillation; El Nino phenomena; climatic changes; Marine ER - TY - JOUR T1 - Space marching difference schemes in the nonlinear inverse heat conduction problem AN - 51886033; 2004-016983 JF - Inverse Problems AU - Carasso, A S Y1 - 1992/02// PY - 1992 DA - February 1992 SP - 25 EP - 43 PB - Institute of Physics, Bristol VL - 8 IS - 1 SN - 0266-5611, 0266-5611 KW - non-linear inversion KW - heat flux KW - conductivity KW - thermal diffusivity KW - heat flow KW - mathematical methods KW - inverse problem KW - heat equation KW - equations KW - 15:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51886033?accountid=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=Inverse+Problems&rft.atitle=Space+marching+difference+schemes+in+the+nonlinear+inverse+heat+conduction+problem&rft.au=Carasso%2C+A+S&rft.aulast=Carasso&rft.aufirst=A&rft.date=1992-02-01&rft.volume=8&rft.issue=1&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=Inverse+Problems&rft.issn=02665611&rft_id=info:doi/ L2 - http://www.iop.org/EJ/journal/0266-5611 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 20 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - conductivity; equations; heat equation; heat flow; heat flux; inverse problem; mathematical methods; non-linear inversion; thermal diffusivity ER - TY - JOUR T1 - Morphology of the Blanco transform fault zone, NE Pacific; implications for its tectonic evolution AN - 50470563; 1992-024457 JF - Marine Geophysical Researches AU - Embley, Robert W AU - Wilson, Douglas S Y1 - 1992/02// PY - 1992 DA - February 1992 SP - 25 EP - 45 PB - D. Reidel Publishing Company, Dordrecht VL - 14 IS - 1 SN - 0025-3235, 0025-3235 KW - East Pacific KW - Northeast Pacific KW - magnetic anomalies KW - Blanco fault zone KW - strike-slip faults KW - displacements KW - rifting KW - Gorda Rise KW - morphology KW - transform faults KW - tectonophysics KW - North Pacific KW - Juan de Fuca Ridge KW - Pacific Ocean KW - sea-floor spreading KW - basins KW - pull-apart basins KW - Blanco fracture zone KW - faults KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50470563?accountid=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=Marine+Geophysical+Researches&rft.atitle=Morphology+of+the+Blanco+transform+fault+zone%2C+NE+Pacific%3B+implications+for+its+tectonic+evolution&rft.au=Embley%2C+Robert+W%3BWilson%2C+Douglas+S&rft.aulast=Embley&rft.aufirst=Robert&rft.date=1992-02-01&rft.volume=14&rft.issue=1&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=Marine+Geophysical+Researches&rft.issn=00253235&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 71 N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - MGYRA7 N1 - SubjectsTermNotLitGenreText - basins; Blanco fault zone; Blanco fracture zone; displacements; East Pacific; faults; Gorda Rise; Juan de Fuca Ridge; magnetic anomalies; morphology; North Pacific; Northeast Pacific; Pacific Ocean; pull-apart basins; rifting; sea-floor spreading; strike-slip faults; tectonophysics; transform faults ER - TY - JOUR T1 - Sea-level change and coastal erosion in the western Gulf of Maine AN - 50399197; 1992-064048 JF - NOAA Coastal Ocean Program Regional Synthesis Series AU - Kelly, Joseph T A2 - Townsend, David W. A2 - Larsen, Peter Y1 - 1992/02// PY - 1992 DA - February 1992 SP - 27 EP - 44 PB - U.S. Dep. of Commerce, National Oceanic and Atmospheric Administration, NOAA Central Ocean Program Office, [Washington, DC] VL - 1 KW - shore features KW - erosion KW - shorelines KW - land subsidence KW - changes of level KW - seismicity KW - coastal environment KW - geomorphology KW - North Atlantic KW - Gulf of Maine KW - causes KW - Atlantic Ocean KW - North American Atlantic KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50399197?accountid=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=Changes+in+the+east+tropical+Pacific+seasonal+thermocline+over+the+past+2.5+Ma%3B+observation+and+model+comparison&rft.au=Ravelo%2C+A+C%3BPacanowski%2C+R%3BPhilander%2C+S+G+H%3BAnonymous&rft.aulast=Ravelo&rft.aufirst=A&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=249&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 - Gulf of Maine N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 21 N1 - PubXState - DC] N1 - Document feature - illus. incl. sects., sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - #03417 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; causes; changes of level; coastal environment; erosion; geomorphology; Gulf of Maine; land subsidence; North American Atlantic; North Atlantic; seismicity; shore features; shorelines ER - TY - JOUR T1 - Gulf of Maine AN - 50398996; 1992-064047 JF - NOAA Coastal Ocean Program Regional Synthesis Series A2 - Townsend, David W. A2 - Larsen, Peter Y1 - 1992/02// PY - 1992 DA - February 1992 SP - 135 PB - U.S. Dep. of Commerce, National Oceanic and Atmospheric Administration, NOAA Central Ocean Program Office, [Washington, DC] VL - 1 KW - symposia KW - North Atlantic KW - Gulf of Maine KW - concepts KW - changes of level KW - Atlantic Ocean KW - oceanography KW - North American Atlantic KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50398996?accountid=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=NOAA+Coastal+Ocean+Program+Regional+Synthesis+Series&rft.atitle=Gulf+of+Maine&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1992-02-01&rft.volume=1&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=NOAA+Coastal+Ocean+Program+Regional+Synthesis+Series&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Gulf of Maine N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - DC] N1 - SuppNotes - Individual paper within scope is cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - #03417 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; changes of level; concepts; Gulf of Maine; North American Atlantic; North Atlantic; oceanography; symposia ER - TY - BOOK T1 - Changes in hatchery rearing and release strategies resulting from accelerated maturation of spring chinook salmon by photoperiod control AN - 15957303; 4063848 AB - Early maturation and spawning of adult spring chinook salmon (Oncorhynchus tshawytscha) was induced by controlling photoperiod at the Little White Salmon National Fish Hatchery. Tagged groups of progeny from these adults were released as subyearlings in May and June, and again at their normal release time as yearlings in April of the following year. Fish released as subyearlings were recovered as adults 1) in a ratio of 1:3.5 to fish released during the same years (1984 and 1985) as yearlings; 2) at a higher ratio of males to females than yearlings; 3) with reduced numbers of precocious males (jacks) compared with yearlings; 4) predominantly as 4-year-old fish, similar to fish released as yearlings; and 5) at a larger size at the same age than adults released as yearlings. In spite of the lower return of adults from subyearling releases, this is a cost- effective method of supplementing the yearling release program and provides an excellent means of augmenting the run (DBO). AU - Zaugg, W S AU - Bodle, JE AU - Manning, JE A2 - Svrjcek, RS (ed) Y1 - 1992/02// PY - 1992 DA - Feb 1992 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - hatcheries KW - fish culture KW - induced breeding KW - Freshwater KW - Oncorhynchus tshawytscha KW - spawning KW - photoperiods KW - sexual maturity 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/15957303?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=Zaugg%2C+W+S%3BBodle%2C+JE%3BManning%2C+JE&rft.aulast=Zaugg&rft.aufirst=W&rft.date=1992-02-01&rft.volume=&rft.issue=&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 - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - FISHERY MANAGEMENT PLAN FOR SHARKS OF THE ATLANTIC OCEAN. AN - 36412856; 3421 AB - PURPOSE: Implementation of a management plan for the shark fishery of the Atlantic Ocean is proposed. The current assessment of shark resources in the Atlantic Exclusive Economic Zone indicates a maximum sustainable yield (MSY) of 3,400 metric tons for large coastal sharks, the group of species most affected by exploitation. The MSY was exceeded in 1987 by 139 metric tons, in 1988 by 795 metric tons, in 1989 by 2,438 metric tons, and in 1990 by 1,635 metric tons. The estimated MSY for the pelagic species group is 2,800 metric tons, the average of 1986-1989 landings. Data to carry out a quantitative assessment of this stock are unavailable, but current landings indicate significant exploitation of this stock. These estimates indicate that large coastal species have been overfished since 1987. Stock size estimates indicate that the small coastal and pelagic species groups appear to be fully utilized. The proposed management plan would address 73 species of sharks inhabiting Atlantic waters and includes 39 of these species in the management unit. The present state of knowledge about the shark resource precludes management on an individual species basis, although the shark management plan would segregate species for management and assessment purposes into species groups, as follows: large coastal, small coastal, and pelagic. Each species group would be assigned a quota. When the commercial quota for each group is reached, the commercial fishery for that group would be closed. The fishing year would extend from July 1 through June 30. No carryover of unused portions of quotas to the next fishing year would be allowed. Total allowable catch (TAC) for each group would be reevaluated each year. Upon implementation of the plan, projected to occur on March 1, 1992, the commercial fishery for large coastal species would be closed to stop overfishing and to begin a rebuilding program. The fishery for large coastal species would reopen on July 1, 1992. The rebuilding process would continue until stock abundance levels necessary to produce a MSY are reached, probably during the year 2000. Each year, a new TAC would be established to allow landings of 80 percent of the annual surplus production for the large coastal group; the TAC for 1992-1993 would be 1,450 metric tons. The commercial fishery for pelagic species would close when the 1,600-metric-ton quota for the 1991-1992 fishing year is reached. The available quota for the period between implementation of the plan and the end of the 1991-1992 fishing year would be calculated on the basis of a monthly reduction of 133 metric tons. Assuming a March 1, 1992 initiation of the plan, the available quota for the remainder of the fishing year would be 532 metric tons. The fishery would reopen on July 1, 1992 for the 1992-1993 fishing year, which would have a pelagic species quota of 1,600 metric tons. No commercial fishing restrictions would be planned for the small coastal species group. No specific quotas would be established for recreational fishing for any species group; however, the recreational bag limit would be expected to maintain landings of large coastal species below 400 metric tons and landings of pelagic species below 1,200 metric tons. A 66-inch minimum fork length size limit would be imposed on catches of mako sharks. Other management measures would include a ban on ""finning'' practices and implementation of a data collection and reporting system. POSITIVE IMPACTS: Plan implementation, including the rebuilding program for the recovery of large coastal species, would be likely to stabilize fishing mortality at or just below the level that would produce a MSY or surplus production for each species group. NEGATIVE IMPACTS: Imposition of quotas would restrict the immediate commercial capacity of the fishery, causing economic hardship for some users. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801). JF - EPA number: 920007, 152 pages, January 10, 1992 PY - 1992 KW - Parks, Refuges and Forests KW - Coastal Zones KW - Fisheries KW - Fisheries Management KW - Recreation Resources Management KW - Socioeconomic Assessments KW - Atlantic Ocean KW - Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36412856?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=1992-01-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FISHERY+MANAGEMENT+PLAN+FOR+SHARKS+OF+THE+ATLANTIC+OCEAN.&rft.title=FISHERY+MANAGEMENT+PLAN+FOR+SHARKS+OF+THE+ATLANTIC+OCEAN.&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: January 10, 1992 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Prediction and evaluation of solar particle events based on precursor information. AN - 75553990; 11537021 AB - Protection from the radiation effects of solar particle events for deep space mission crews requires a warning system to observe solar flares and predict subsequent charged particle fluxes. Such a system relates precursor information observed in each flare to the intensity, delay, and duration of the subsequent Solar Particle Event (SPE) at other locations in the solar system. A warning system of this type is now in operation at the NOAA Space Environment Services Center in Boulder, Colorado for support of space missions. It has been used to predict flare particle fluxes at the earth for flares of Solar Cycle 22. The flare parameters used and the effectiveness of the current warning system, based on Solar Cycle 22 experience, are presented, with an examination of the shortcomings. Needed improvements to the system include more complete observations of solar activity, especially information on the occurrences of solar mass ejections; and consideration of the effects of propagation conditions in the solar corona and interplanetary medium. Requirements for solar observations and forecasting systems on board the spacecraft are discussed. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Heckman, G R AU - Kunches, J M AU - Allen, J H AD - Space Environment Services Center, Space Environment Laboratory, NOAA, USA. Y1 - 1992 PY - 1992 DA - 1992 SP - 313 EP - 320 VL - 12 IS - 2-3 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - Probability KW - Radiation Protection KW - Astronomical Phenomena KW - Mars KW - Astronomy KW - Extraterrestrial Environment KW - Solar System KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/75553990?accountid=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=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Prediction+and+evaluation+of+solar+particle+events+based+on+precursor+information.&rft.au=Heckman%2C+G+R%3BKunches%2C+J+M%3BAllen%2C+J+H&rft.aulast=Heckman&rft.aufirst=G&rft.date=1992-01-01&rft.volume=12&rft.issue=2-3&rft.spage=313&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1996-04-03 N1 - Date created - 1996-04-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Paffenbarger Research Center. The cutting edge of dental science. AN - 73436618; 1479145 JF - The Journal of the American College of Dentists AU - Marjenhoff, W A AU - George, L A AD - Paffenbarger Research Center, National Institute of Standards and Technology, Gaithersburg, MD 20899. Y1 - 1992 PY - 1992 DA - 1992 SP - 6 EP - 9 VL - 59 IS - 4 SN - 0002-7979, 0002-7979 KW - Dental Cements KW - 0 KW - Dental Materials KW - Fluorides, Topical KW - Pit and Fissure Sealants KW - Dentistry KW - Index Medicus KW - United States KW - Ceramics KW - Dentin -- chemistry KW - Radiation Protection KW - Dental Bonding KW - Research KW - American Dental Association UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/73436618?accountid=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+Journal+of+the+American+College+of+Dentists&rft.atitle=Paffenbarger+Research+Center.+The+cutting+edge+of+dental+science.&rft.au=Marjenhoff%2C+W+A%3BGeorge%2C+L+A&rft.aulast=Marjenhoff&rft.aufirst=W&rft.date=1992-01-01&rft.volume=59&rft.issue=4&rft.spage=6&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+American+College+of+Dentists&rft.issn=00027979&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1993-02-11 N1 - Date created - 1993-02-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Standard reference materials for chemical and biological studies of complex environmental samples. AN - 72762295; 1370101 AB - Standard Reference Materials (SRMs) from the National Institute of Standards and Technology (NIST) are often used in methods development and interlaboratory comparison studies since they are homogeneous and readily available to the scientific community. SRM 1649 (urban dust/organics), SRM 1650 (diesel particulate matter), and SRM 1597 (complex mixture of polycyclic aromatic hydrocarbons from coal tar) are three environmental samples which have been used by the scientific community for these purposes. These SRMs were originally developed to assist laboratories in validating analytical procedures for the determination of polycyclic organic compounds in complex mixtures. In addition, these SRMs have been valuable for the comparison of methodologies for bacterial bioassays and the development of bioassay-directed fractionation and bioassay-directed chemical analysis techniques. Most recently these SRMs were chosen for use as test samples in a collaborative study coordinated by the World Health Organization--International Programme on Chemical Safety. This paper provides a summary of much of the work to date (published and unpublished) on the chemical and biological characterization of these three SRMs. Information regarding the availability of other NIST SRMs that might be useful for these types of studies are provided also. JF - Mutation research AU - May, W E AU - Benner, B A AU - Wise, S A AU - Schuetzle, D AU - Lewtas, J AD - National Institute of Standards and Technology, Gaithersburg, MD 20899. PY - 1992 SP - 11 EP - 22 VL - 276 IS - 1-2 SN - 0027-5107, 0027-5107 KW - Air Pollutants KW - 0 KW - Gasoline KW - Polycyclic Compounds KW - Solvents KW - Carbon KW - 7440-44-0 KW - Index Medicus KW - Salmonella -- drug effects KW - Reference Values KW - Gasoline -- toxicity KW - Chemical Fractionation KW - Polycyclic Compounds -- toxicity KW - Carbon -- analysis KW - Air Pollutants -- toxicity KW - Mutagenicity Tests -- methods KW - Mutagenicity Tests -- standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72762295?accountid=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=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=The+distribution+of+hydrothermal+venting+along+the+East+Pacific+Rise%2C+8+degrees+45%27+to+11+degrees+50%27N%2C+and+its+relationship+to+geophysical+characteristics+of+the+ridge&rft.au=Baker%2C+E+T%3BAnonymous&rft.aulast=Baker&rft.aufirst=E&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=253&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 - Date completed - 1992-01-23 N1 - Date created - 1992-01-23 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - BOOK T1 - Directory of U.S. business in Egypt and more, 1992 AN - 59621431; 1993-0401889 AB - Lists organizations and firms having an active role in Egyptian-American business, relevant Egyptian governmental organizations, and summarizes US aid programs to Egypt. Published jointly with the American Consulate General, Alexandria. Covers joint ventures, US branch and representative offices, aid grantees, and local agencies of US companies. JF - U.S. and Foreign Commercial Service, International Trade Administration, Department of Commerce, Washington, DC 20230, 1992. v+549 pp. Y1 - 1992///0, PY - 1992 DA - 0, 1992 EP - v+549 PB - U.S. and Foreign Commercial Service, International Trade Administration, Department of Commerce, Washington, DC 20230 KW - United States -- Business enterprises KW - United States -- Economic assistance program -- Egypt KW - International business enterprises -- Egypt KW - United States -- Commerce -- Egypt KW - Corporations -- United States -- Directories KW - Egypt -- Commerce -- United States KW - Joint venture -- Egypt KW - Industry -- Foreign operations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/59621431?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=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=254&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - PAIS Index N1 - Date revised - 2006-09-28 N1 - Availability - U.S. and Foreign Commercial Service, International Trade Administration, Department of Commerce, Washington, DC 20230 spiral bdg N1 - Document feature - il(s), table(s), map(s), index(es) N1 - Last updated - 2016-09-28 ER - TY - JOUR T1 - GEOID90; high-resolution geoid height model for the conterminous United States AN - 52823508; 1996-053568 JF - SEG Annual Meeting Expanded Technical Program Abstracts with Biographies AU - Milbert, Dennis G AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 581 EP - 584 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 62 SN - 1052-3812, 1052-3812 KW - United States KW - Prince William County Virginia KW - high-resolution methods KW - Global Positioning System KW - Virginia KW - numerical models KW - data acquisition KW - data processing KW - leveling KW - altimetry KW - geodesy KW - satellite methods KW - case studies KW - gravity anomalies KW - northern Virginia KW - Bouguer anomalies KW - geoid KW - remote sensing KW - conterminous regions KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52823508?accountid=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=SEG+Annual+Meeting+Expanded+Technical+Program+Abstracts+with+Biographies&rft.atitle=GEOID90%3B+high-resolution+geoid+height+model+for+the+conterminous+United+States&rft.au=Milbert%2C+Dennis+G%3BAnonymous&rft.aulast=Milbert&rft.aufirst=Dennis&rft.date=1992-01-01&rft.volume=62&rft.issue=&rft.spage=581&rft.isbn=&rft.btitle=&rft.title=SEG+Annual+Meeting+Expanded+Technical+Program+Abstracts+with+Biographies&rft.issn=10523812&rft_id=info:doi/ L2 - http://www.seg.org/ LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 62nd annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 7 N1 - PubXState - OK N1 - Document feature - 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - altimetry; Bouguer anomalies; case studies; conterminous regions; data acquisition; data processing; geodesy; geoid; Global Positioning System; gravity anomalies; high-resolution methods; leveling; northern Virginia; numerical models; Prince William County Virginia; remote sensing; satellite methods; United States; Virginia ER - TY - JOUR T1 - Effect of friction and restitution on rocking response AN - 52706235; 1997-046166 JF - Proceedings of the World Conference on Earthquake Engineering AU - Shenton, Harry W, III AU - Jones, Nicholas P AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 1933 EP - 1938 PB - [publisher varies], [location varies] VL - 10, Vol. 3 SN - 0084-1560, 0084-1560 KW - statistical analysis KW - stability KW - friction KW - equations KW - simulation KW - seismic response KW - two-dimensional models KW - accelerograms KW - foundations KW - dynamics KW - ground motion KW - earthquakes KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52706235?accountid=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+of+the+World+Conference+on+Earthquake+Engineering&rft.atitle=Effect+of+friction+and+restitution+on+rocking+response&rft.au=Shenton%2C+Harry+W%2C+III%3BJones%2C+Nicholas+P%3BAnonymous&rft.aulast=Shenton&rft.aufirst=Harry&rft.date=1992-01-01&rft.volume=10%2C+Vol.+3&rft.issue=&rft.spage=1933&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+World+Conference+on+Earthquake+Engineering&rft.issn=00841560&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Tenth world conference on earthquake engineering N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - accelerograms; dynamics; earthquakes; equations; foundations; friction; ground motion; seismic response; simulation; stability; statistical analysis; two-dimensional models ER - TY - RPRT T1 - Earthquake damage, northern Iran, June 21, 1990 AN - 52673884; 1997-065691 JF - Earthquake damage, northern Iran, June 21, 1990 Y1 - 1992 PY - 1992 DA - 1992 SP - 8 KW - masonry KW - unreinforced materials KW - soil mechanics KW - Iran KW - failures KW - geologic hazards KW - popular geology KW - damage KW - steel KW - seismic response KW - liquefaction KW - concrete KW - structures KW - strong motion KW - northern Iran KW - ground motion KW - Asia KW - earthquakes KW - Middle East KW - design KW - construction materials KW - catastrophes KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52673884?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=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Earthquake+damage%2C+northern+Iran%2C+June+21%2C+1990&rft.title=Earthquake+damage%2C+northern+Iran%2C+June+21%2C+1990&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Availability - National Oceanic and Atmospheric Administration, National Geophysical Data Center, Boulder, CO, United States N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Fishery catch records, El Nino/Southern Oscillation, and longer-term climate change as inferred from fish remains in marine sediments AN - 52589420; 1998-047322 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Sharp, Gary D A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - cycles KW - currents KW - Chordata KW - Quaternary KW - statistical analysis KW - ecosystems KW - production KW - Holocene KW - Southern Oscillation KW - Pisces KW - Cenozoic KW - marine sediments KW - populations KW - El Nino KW - sediments KW - ecology KW - reconstruction KW - fossils KW - Vertebrata KW - world ocean KW - climate KW - changes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52589420?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=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=BPR+calibration+and+tsunami+measurement+accuracy&rft.au=Boss%2C+E+F%3BGonzalez%2C+F+I%3BAnonymous&rft.aulast=Boss&rft.aufirst=E&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=267&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 - 1998-01-01 N1 - Number of references - 82 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - A comparison of Southern Oscillation and El Nino signals in the tropics AN - 52589395; 1998-047311 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Diaz, Henry F AU - Pulwarty, Roger S A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - tropical environment KW - Quaternary KW - geologic hazards KW - statistical analysis KW - atmospheric precipitation KW - frequency KW - Holocene KW - variations KW - Southern Oscillation KW - measurement KW - history KW - Cenozoic KW - Nile River KW - El Nino KW - floods KW - Africa KW - rain KW - climate KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52589395?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=Diaz%2C+Henry+F%3BPulwarty%2C+Roger+S&rft.aulast=Diaz&rft.aufirst=Henry&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=A+comparison+of+Southern+Oscillation+and+El+Nino+signals+in+the+tropics&rft.title=A+comparison+of+Southern+Oscillation+and+El+Nino+signals+in+the+tropics&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 43 N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Long-term changes in El Nino/Southern Oscillation; evidence from marine and lacustrine sediments AN - 52589151; 1998-047323 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Anderson, Roger Y AU - Soutar, Andy AU - Johnson, Thomas C A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - United States KW - cycles KW - relative age KW - oxygen KW - Northeast Pacific KW - isotopes KW - East Africa KW - Santa Barbara Basin KW - Holocene KW - stable isotopes KW - temperature KW - Foraminifera KW - Cenozoic KW - California KW - marine sediments KW - Lake Turkana KW - Kenya KW - time factor KW - El Nino KW - sediments KW - Invertebrata KW - sedimentary structures KW - climate KW - East Pacific KW - Protista KW - Quaternary KW - annual variations KW - isotope ratios KW - biogenic structures KW - global KW - East African Lakes KW - O-18/O-16 KW - Southern Oscillation KW - tree rings KW - North Pacific KW - Pacific Ocean KW - lacustrine environment KW - Africa KW - bioturbation KW - microfossils KW - changes KW - 24:Quaternary geology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52589151?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=Anderson%2C+Roger+Y%3BSoutar%2C+Andy%3BJohnson%2C+Thomas+C&rft.aulast=Anderson&rft.aufirst=Roger&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=Long-term+changes+in+El+Nino%2FSouthern+Oscillation%3B+evidence+from+marine+and+lacustrine+sediments&rft.title=Long-term+changes+in+El+Nino%2FSouthern+Oscillation%3B+evidence+from+marine+and+lacustrine+sediments&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 43 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Temporal patterns of El Nino/Southern Oscillation; wildfire teleconnections in the Southwestern United States AN - 52588859; 1998-047317 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Swetnam, Thomas W AU - Betancourt, Julio L A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - United States KW - forests KW - patterns KW - Quaternary KW - atmospheric precipitation KW - New Mexico KW - Southwestern U.S. KW - Holocene KW - Southern Oscillation KW - fires KW - Cenozoic KW - chronology KW - tree rings KW - time factor KW - El Nino KW - Arizona KW - seasonal variations KW - rain KW - climate KW - growth KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52588859?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=Swetnam%2C+Thomas+W%3BBetancourt%2C+Julio+L&rft.aulast=Swetnam&rft.aufirst=Thomas&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=Temporal+patterns+of+El+Nino%2FSouthern+Oscillation%3B+wildfire+teleconnections+in+the+Southwestern+United+States&rft.title=Temporal+patterns+of+El+Nino%2FSouthern+Oscillation%3B+wildfire+teleconnections+in+the+Southwestern+United+States&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 31 N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Coupled climate model simulation of El Nino/Southern Oscillation; implications for paleoclimate AN - 52588822; 1998-047307 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Meehl, Gerald A AU - Branstator, Grant W A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - tropical environment KW - East Pacific KW - currents KW - concentration KW - experimental studies KW - Quaternary KW - atmospheric precipitation KW - simulation KW - paleoclimatology KW - Holocene KW - variations KW - temperature KW - Southern Oscillation KW - carbon dioxide KW - models KW - Cenozoic KW - monsoons KW - El Nino KW - Pacific Ocean KW - reconstruction KW - rain KW - climate KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52588822?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=Meehl%2C+Gerald+A%3BBranstator%2C+Grant+W&rft.aulast=Meehl&rft.aufirst=Gerald&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=Coupled+climate+model+simulation+of+El+Nino%2FSouthern+Oscillation%3B+implications+for+paleoclimate&rft.title=Coupled+climate+model+simulation+of+El+Nino%2FSouthern+Oscillation%3B+implications+for+paleoclimate&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 18 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - El Nino/Southern Oscillation and streamflow in the Western United States AN - 52588816; 1998-047306 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Cayan, Daniel R AU - Webb, Robert H A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - United States KW - Yellowstone River KW - geologic hazards KW - atmospheric precipitation KW - frequency KW - Holocene KW - temperature KW - Cenozoic KW - monsoons KW - Salt River KW - Western U.S. KW - time factor KW - El Nino KW - floods KW - storms KW - rain KW - climate KW - hydrology KW - Quaternary KW - Santa Cruz River KW - Southern Oscillation KW - Montana KW - measurement KW - streamflow KW - Arizona KW - volume KW - seasonal variations KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52588816?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=Cayan%2C+Daniel+R%3BWebb%2C+Robert+H&rft.aulast=Cayan&rft.aufirst=Daniel&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=El+Nino%2FSouthern+Oscillation+and+streamflow+in+the+Western+United+States&rft.title=El+Nino%2FSouthern+Oscillation+and+streamflow+in+the+Western+United+States&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 35 N1 - Document feature - illus. incl. 9 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - A comparison of proxy records of El Nino/Southern Oscillation AN - 52588223; 1998-047320 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Michaelsen, Joel AU - Thompson, L G A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - Spermatophyta KW - terrestrial environment KW - oxygen KW - isotopes KW - Coniferales KW - calibration KW - Holocene KW - stable isotopes KW - temperature KW - Cenozoic KW - Quelccaya Peru KW - El Nino KW - Quelccaya ice cap KW - Peru KW - climate KW - Plantae KW - ice cores KW - Quaternary KW - isotope ratios KW - arid environment KW - Gymnospermae KW - O-18/O-16 KW - Southern Oscillation KW - South America KW - tree rings KW - Neoglacial KW - mathematical methods KW - coastal environment KW - reconstruction KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52588223?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=Michaelsen%2C+Joel%3BThompson%2C+L+G&rft.aulast=Michaelsen&rft.aufirst=Joel&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=A+comparison+of+proxy+records+of+El+Nino%2FSouthern+Oscillation&rft.title=A+comparison+of+proxy+records+of+El+Nino%2FSouthern+Oscillation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 27 N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - An index of the Southern Oscillation reconstructed from western North American tree-ring chronologies AN - 52588174; 1998-047314 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Lough, J M A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - United States KW - relative age KW - North America KW - terrestrial environment KW - Quaternary KW - arid environment KW - statistical analysis KW - Southwestern U.S. KW - western North America KW - Holocene KW - Southern Oscillation KW - Cenozoic KW - Mexico KW - chronology KW - tree rings KW - El Nino KW - reconstruction KW - climate KW - growth KW - changes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52588174?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=Lough%2C+J+M&rft.aulast=Lough&rft.aufirst=J&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=An+index+of+the+Southern+Oscillation+reconstructed+from+western+North+American+tree-ring+chronologies&rft.title=An+index+of+the+Southern+Oscillation+reconstructed+from+western+North+American+tree-ring+chronologies&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 32 N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Using tree rings to study past El Nino/Southern Oscillation influences on climate AN - 52587273; 1998-047313 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Cook, Edward R A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - tropical environment KW - methods KW - relative age KW - North America KW - Quaternary KW - annual variations KW - statistical analysis KW - equations KW - Holocene KW - Southern Oscillation KW - Cenozoic KW - tree rings KW - El Nino KW - mathematical methods KW - Northern Hemisphere KW - accuracy KW - climate KW - growth KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52587273?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=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Observations+of+the+18+August%2C+1992+eruption+of+Mount+Spurr+Volcano%2C+Alaska%2C+using+satellite%2C+seismic+and+ground+observation+data&rft.au=Doukas%2C+M+P%3BBauer%2C+Craig+I%3BAnonymous&rft.aulast=Doukas&rft.aufirst=M&rft.date=1992-10-01&rft.volume=73&rft.issue=43%2C+supplement&rft.spage=346&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 - 1998-01-01 N1 - Number of references - 48 N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Historical and prehistorical overview of El Nino/Southern Oscillation AN - 52587239; 1998-047308 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Enfield, David B A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - tropical environment KW - ocean circulation KW - Quaternary KW - statistical analysis KW - atmosphere KW - global change KW - atmospheric precipitation KW - Holocene KW - Southern Oscillation KW - Cenozoic KW - ancient ice ages KW - El Nino KW - Pacific Ocean KW - reconstruction KW - glacial geology KW - rain KW - climate KW - global warming KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52587239?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=Enfield%2C+David+B&rft.aulast=Enfield&rft.aufirst=David&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=Historical+and+prehistorical+overview+of+El+Nino%2FSouthern+Oscillation&rft.title=Historical+and+prehistorical+overview+of+El+Nino%2FSouthern+Oscillation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 58 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Historical El Nino/Southern Oscillation variability in the Australasian region AN - 52586601; 1998-047310 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Nicholls, Neville A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - cycles KW - terrestrial environment KW - Quaternary KW - Australasia KW - annual variations KW - arid environment KW - atmospheric precipitation KW - vegetation KW - Holocene KW - Southern Oscillation KW - adaptation KW - history KW - Cenozoic KW - El Nino KW - ecology KW - rain KW - climate KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52586601?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=Nicholls%2C+Neville&rft.aulast=Nicholls&rft.aufirst=Neville&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=Historical+El+Nino%2FSouthern+Oscillation+variability+in+the+Australasian+region&rft.title=Historical+El+Nino%2FSouthern+Oscillation+variability+in+the+Australasian+region&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 76 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - A study of Southern Oscillation; related climatic activity for A.D. 622-1990 incorporating Nile River flood data AN - 52586585; 1998-047309 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Quinn, William H A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - Quaternary KW - geologic hazards KW - annual variations KW - North Africa KW - East Africa KW - atmospheric precipitation KW - Holocene KW - Southern Oscillation KW - history KW - Egypt KW - Cenozoic KW - Ethiopia KW - Nile River KW - El Nino KW - floods KW - Africa KW - rain KW - climate KW - Cairo Egypt KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52586585?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=Quinn%2C+William+H&rft.aulast=Quinn&rft.aufirst=William&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=A+study+of+Southern+Oscillation%3B+related+climatic+activity+for+A.D.+622-1990+incorporating+Nile+River+flood+data&rft.title=A+study+of+Southern+Oscillation%3B+related+climatic+activity+for+A.D.+622-1990+incorporating+Nile+River+flood+data&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 68 N1 - Document feature - illus. incl. 7 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Secular variability of the Southern Oscillation detected in tree-ring data from Mexico and the Southern United States AN - 52586101; 1998-047318 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Cleaveland, Malcolm K AU - Cook, Edward R AU - Stahle, David W A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - United States KW - relative age KW - terrestrial environment KW - Southern U.S. KW - Quaternary KW - secular variations KW - arid environment KW - atmospheric precipitation KW - Holocene KW - Southern Oscillation KW - drought KW - Cenozoic KW - Mexico KW - tree rings KW - El Nino KW - reconstruction KW - rain KW - climate KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52586101?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=Cleaveland%2C+Malcolm+K%3BCook%2C+Edward+R%3BStahle%2C+David+W&rft.aulast=Cleaveland&rft.aufirst=Malcolm&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=Secular+variability+of+the+Southern+Oscillation+detected+in+tree-ring+data+from+Mexico+and+the+Southern+United+States&rft.title=Secular+variability+of+the+Southern+Oscillation+detected+in+tree-ring+data+from+Mexico+and+the+Southern+United+States&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 53 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Atmospheric teleconnections associated with the extreme phases of the Southern Oscillation AN - 52586079; 1998-047305 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Diaz, Henry F AU - Kiladis, George N A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - currents KW - terrestrial environment KW - Quaternary KW - equatorial region KW - annual variations KW - arid environment KW - global KW - atmosphere KW - atmospheric precipitation KW - Holocene KW - variations KW - temperature KW - Southern Oscillation KW - measurement KW - Cenozoic KW - time factor KW - marine environment KW - El Nino KW - rain KW - climate KW - changes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52586079?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=Diaz%2C+Henry+F%3BKiladis%2C+George+N&rft.aulast=Diaz&rft.aufirst=Henry&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=Atmospheric+teleconnections+associated+with+the+extreme+phases+of+the+Southern+Oscillation&rft.title=Atmospheric+teleconnections+associated+with+the+extreme+phases+of+the+Southern+Oscillation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 69 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Reconstructing interannual climate variability from tropical and subtropical ice-core records AN - 52586014; 1998-047319 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Thompson, L G AU - Mosley-Thompson, E AU - Thompson, P A A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - tropical environment KW - cycles KW - Far East KW - atmospheric precipitation KW - Holocene KW - ice caps KW - Cenozoic KW - Quelccaya Peru KW - El Nino KW - Quelccaya ice cap KW - Peru KW - subtropical environment KW - Asia KW - sedimentary structures KW - rain KW - climate KW - China KW - ocean circulation KW - ice cores KW - Quaternary KW - annual variations KW - laminations KW - human activity KW - Southern Oscillation KW - South America KW - planar bedding structures KW - Dende ice cap KW - reconstruction KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52586014?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=Thompson%2C+L+G%3BMosley-Thompson%2C+E%3BThompson%2C+P+A&rft.aulast=Thompson&rft.aufirst=L&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=Reconstructing+interannual+climate+variability+from+tropical+and+subtropical+ice-core+records&rft.title=Reconstructing+interannual+climate+variability+from+tropical+and+subtropical+ice-core+records&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 36 N1 - Document feature - illus. incl. 1 plate, 2 tables, sketch map N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - A tree-ring reconstruction of New Mexico winter precipitation and its relation to El Nino/Southern Oscillation events AN - 52585984; 1998-047316 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - D'Arrigo, Rosanne D AU - Jacoby, Gordon C A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - United States KW - relative age KW - Spermatophyta KW - terrestrial environment KW - Coniferales KW - calibration KW - atmospheric precipitation KW - New Mexico KW - Holocene KW - temperature KW - Cenozoic KW - chronology KW - El Nino KW - rain KW - climate KW - Plantae KW - Quaternary KW - arid environment KW - Gymnospermae KW - Southern Oscillation KW - measurement KW - models KW - tree rings KW - Neoglacial KW - seasonal variations KW - reconstruction KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52585984?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=D%27Arrigo%2C+Rosanne+D%3BJacoby%2C+Gordon+C&rft.aulast=D%27Arrigo&rft.aufirst=Rosanne&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=A+tree-ring+reconstruction+of+New+Mexico+winter+precipitation+and+its+relation+to+El+Nino%2FSouthern+Oscillation+events&rft.title=A+tree-ring+reconstruction+of+New+Mexico+winter+precipitation+and+its+relation+to+El+Nino%2FSouthern+Oscillation+events&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 41 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Coral monitors of El Nino/Southern Oscillation dynamics across the Equatorial Pacific AN - 52585952; 1998-047321 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Cole, Julia E AU - Shen, Glen T AU - Fairbanks, Richard G AU - Moore, Michael A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - upwelling KW - shallow-water environment KW - Far East KW - oxygen KW - isotopes KW - Indonesia KW - atmospheric precipitation KW - Holocene KW - stable isotopes KW - temperature KW - Tarawa Atoll KW - Cenozoic KW - monsoons KW - Galapagos Islands KW - dynamics KW - El Nino KW - Anthozoa KW - Invertebrata KW - Asia KW - rain KW - climate KW - ocean circulation KW - monitoring KW - Quaternary KW - annual variations KW - isotope ratios KW - East Pacific Ocean Islands KW - O-18/O-16 KW - Equatorial Pacific KW - Coelenterata KW - Southern Oscillation KW - Pacific Ocean KW - trace metals KW - Cnidaria KW - winds KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52585952?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=Cole%2C+Julia+E%3BShen%2C+Glen+T%3BFairbanks%2C+Richard+G%3BMoore%2C+Michael&rft.aulast=Cole&rft.aufirst=Julia&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=Coral+monitors+of+El+Nino%2FSouthern+Oscillation+dynamics+across+the+Equatorial+Pacific&rft.title=Coral+monitors+of+El+Nino%2FSouthern+Oscillation+dynamics+across+the+Equatorial+Pacific&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 88 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Spectral properties of tree-ring data in the United States Southwest as related to El Nino/Southern Oscillation AN - 52585933; 1998-047315 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Meko, David M A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - United States KW - relative age KW - orientation KW - Quaternary KW - annual variations KW - statistical analysis KW - New Mexico KW - Southwestern U.S. KW - Holocene KW - Southern Oscillation KW - Cenozoic KW - California KW - Wyoming KW - Oregon KW - fluctuations KW - spatial variations KW - tree rings KW - El Nino KW - Arizona KW - Colorado KW - climate KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52585933?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=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1992-10-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=INTERIM+COLUMBIA+AND+SNAKE+RIVER+FLOW+IMPROVEMENT+MEASURES+FOR+SALMON%3B+OREGON%2C+WASHINGTON%2C+AND+IDAHO+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+1992%29.&rft.title=INTERIM+COLUMBIA+AND+SNAKE+RIVER+FLOW+IMPROVEMENT+MEASURES+FOR+SALMON%3B+OREGON%2C+WASHINGTON%2C+AND+IDAHO+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+1992%29.&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 27 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Long-term changes in the frequency of occurrence of El Nino events AN - 52585805; 1998-047312 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Anderson, Roger Y A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - Quaternary KW - geologic hazards KW - statistical analysis KW - atmospheric precipitation KW - frequency KW - Holocene KW - temperature KW - Southern Oscillation KW - Cenozoic KW - Nile River KW - El Nino KW - floods KW - Africa KW - reconstruction KW - rain KW - climate KW - changes KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52585805?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=Anderson%2C+Roger+Y&rft.aulast=Anderson&rft.aufirst=Roger&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=Long-term+changes+in+the+frequency+of+occurrence+of+El+Nino+events&rft.title=Long-term+changes+in+the+frequency+of+occurrence+of+El+Nino+events&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 18 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - El Nin/Southern Oscillation climatic variability in Australasian and South American paleoenvironmental records AN - 52584073; 1998-047324 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - McGlone, M S AU - Kershaw, A P AU - Markgraf, Vera A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - Quaternary KW - Australasia KW - erosion KW - atmospheric precipitation KW - vegetation KW - Holocene KW - Southern Oscillation KW - drought KW - fires KW - Cenozoic KW - spatial variations KW - South America KW - environment KW - El Nino KW - rain KW - climate KW - changes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52584073?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=McGlone%2C+M+S%3BKershaw%2C+A+P%3BMarkgraf%2C+Vera&rft.aulast=McGlone&rft.aufirst=M&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=El+Nin%2FSouthern+Oscillation+climatic+variability+in+Australasian+and+South+American+paleoenvironmental+records&rft.title=El+Nin%2FSouthern+Oscillation+climatic+variability+in+Australasian+and+South+American+paleoenvironmental+records&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 79 N1 - Document feature - illus. incl. charts, sketch maps N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Synthesis and future prospects AN - 52581009; 1998-047325 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AU - Diaz, Henry F AU - Markgraf, Vera AU - Hughes, Malcolm K A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - Quaternary KW - annual variations KW - human activity KW - global KW - atmospheric precipitation KW - vegetation KW - Holocene KW - temperature KW - Southern Oscillation KW - drought KW - Cenozoic KW - environment KW - El Nino KW - seasonal variations KW - rain KW - climate KW - changes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52581009?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=Marine+Geology&rft.atitle=A+fast%2C+high-precision+splitter+for+particle+suspensions&rft.au=Tennant%2C+David+A%3BBaker%2C+Edward+T&rft.aulast=Tennant&rft.aufirst=David&rft.date=1992-11-01&rft.volume=108&rft.issue=3-4&rft.spage=247&rft.isbn=&rft.btitle=&rft.title=Marine+Geology&rft.issn=00253227&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 3 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Variations in (super 3) He/heat ratios in mid-ocean ridge hydrothermal systems AN - 52243131; 2001-029031 JF - International Geological Congress, Abstracts = Congres Geologique International, Resumes AU - Lupton, John AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 620 PB - [International Geological Congress], [location varies] VL - 29 KW - geothermal systems KW - isotopes KW - noble gases KW - helium KW - He-3 KW - ocean floors KW - thermal effects KW - stable isotopes KW - mid-ocean ridges KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52243131?accountid=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+Geological+Congress%2C+Abstracts+%3D+Congres+Geologique+International%2C+Resumes&rft.atitle=Variations+in+%28super+3%29+He%2Fheat+ratios+in+mid-ocean+ridge+hydrothermal+systems&rft.au=Lupton%2C+John%3BAnonymous&rft.aulast=Lupton&rft.aufirst=John&rft.date=1992-01-01&rft.volume=29&rft.issue=&rft.spage=620&rft.isbn=&rft.btitle=&rft.title=International+Geological+Congress%2C+Abstracts+%3D+Congres+Geologique+International%2C+Resumes&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281992%290122.3.CO%3B2 LA - English DB - GeoRef N1 - Conference title - 29th international geological congress 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 - 2001-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - IGABBY N1 - SubjectsTermNotLitGenreText - geothermal systems; He-3; helium; isotopes; mid-ocean ridges; noble gases; ocean floors; stable isotopes; thermal effects ER - TY - JOUR T1 - Segmentation of the Mariana Trough back-arc spreading center at 18 degrees N AN - 52183080; 2001-068772 JF - InterRidge News AU - Long, Laura S AU - Seama, Nobukazu AU - Fukimoto, Hiromi AU - Kasahara, Junzo Y1 - 1992 PY - 1992 DA - 1992 SP - 2 EP - 5 PB - [publisher varies], [location varies] VL - 1 IS - 1 KW - Mariana Trough KW - geophysical surveys KW - rift zones KW - lithosphere KW - geophysical methods KW - oceanic lithosphere KW - magnetic methods KW - segmentation KW - West Pacific KW - seismic methods KW - gravity methods KW - plate tectonics KW - North Pacific KW - Pacific Ocean KW - sea-floor spreading KW - surveys KW - geophysical profiles KW - bathymetry KW - ocean floors KW - Northwest Pacific KW - spreading centers KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52183080?accountid=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=InterRidge+News&rft.atitle=Segmentation+of+the+Mariana+Trough+back-arc+spreading+center+at+18+degrees+N&rft.au=Long%2C+Laura+S%3BSeama%2C+Nobukazu%3BFukimoto%2C+Hiromi%3BKasahara%2C+Junzo&rft.aulast=Long&rft.aufirst=Laura&rft.date=1992-01-01&rft.volume=1&rft.issue=1&rft.spage=2&rft.isbn=&rft.btitle=&rft.title=InterRidge+News&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2001-01-01 N1 - Number of references - 8 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - #04483 N1 - SubjectsTermNotLitGenreText - bathymetry; geophysical methods; geophysical profiles; geophysical surveys; gravity methods; lithosphere; magnetic methods; Mariana Trough; North Pacific; Northwest Pacific; ocean floors; oceanic lithosphere; Pacific Ocean; plate tectonics; rift zones; sea-floor spreading; segmentation; seismic methods; spreading centers; surveys; West Pacific ER - TY - BOOK T1 - Short-lived biogenic trace gases AN - 51917292; 2003-082477 JF - 1988 Global Change Institute on Trace gases and the biosphere AU - Fehsenfeld, Fred AU - Andreae, Meinrat AU - Belviso, Sauveur AU - Chatfield, Robert AU - Crutzen, Paul AU - Donahue, Neil AU - Fung, Inez AU - Thompson, Lonnie AU - Trevitt, Chris AU - Zimmerman, Patrick A2 - Moore, Berrien, III A2 - Schimel, David Y1 - 1992 PY - 1992 DA - 1992 PB - UCAR, Office for Interdisciplinary Earth Studies, Boulder, CO KW - nitric oxides KW - oxygen KW - isotopes KW - Greenland ice sheet KW - aliphatic hydrocarbons KW - global change KW - dimethyl sulfide KW - Holocene KW - stable isotopes KW - climate change KW - carbon dioxide KW - Cenozoic KW - Greenland KW - isoprenoids KW - circulation KW - Quelccaya ice cap KW - Peru KW - trace elements KW - chemical composition KW - ice cores KW - methane KW - Quaternary KW - isotope ratios KW - Arctic region KW - atmosphere KW - O-18/O-16 KW - alkanes KW - carbon monoxide KW - South America KW - organic compounds KW - atmospheric transport KW - hydrocarbons KW - upper Holocene KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51917292?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=Fehsenfeld%2C+Fred%3BAndreae%2C+Meinrat%3BBelviso%2C+Sauveur%3BChatfield%2C+Robert%3BCrutzen%2C+Paul%3BDonahue%2C+Neil%3BFung%2C+Inez%3BThompson%2C+Lonnie%3BTrevitt%2C+Chris%3BZimmerman%2C+Patrick&rft.aulast=Fehsenfeld&rft.aufirst=Fred&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Short-lived+biogenic+trace+gases&rft.title=Short-lived+biogenic+trace+gases&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1988 Global Change Institute on Trace gases and the biosphere N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 5 N1 - PubXState - CO N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Rapporteurs' critiques of background papers AN - 51916192; 2003-082482 JF - 1988 Global Change Institute on Trace gases and the biosphere AU - Fehsenfeld, Fred AU - Fung, Inez AU - Holligan, Patrick AU - Holmen, Kim AU - Schimel, David A2 - Moore, Berrien, III A2 - Schimel, David Y1 - 1992 PY - 1992 DA - 1992 PB - UCAR, Office for Interdisciplinary Earth Studies, Boulder, CO KW - oxygen KW - isotopes KW - global change KW - paleoclimatology KW - stable isotopes KW - climate change KW - temperature KW - nitrogen KW - carbon dioxide KW - Cenozoic KW - carbon KW - sulfur cycle KW - Quelccaya ice cap KW - Peru KW - ocean circulation KW - ice cores KW - Quaternary KW - isotope ratios KW - biochemistry KW - O-18/O-16 KW - geochemical cycle KW - nitrogen cycle KW - South America KW - biosphere KW - sulfur KW - carbon cycle KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51916192?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=Fehsenfeld%2C+Fred%3BFung%2C+Inez%3BHolligan%2C+Patrick%3BHolmen%2C+Kim%3BSchimel%2C+David&rft.aulast=Fehsenfeld&rft.aufirst=Fred&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Rapporteurs%27+critiques+of+background+papers&rft.title=Rapporteurs%27+critiques+of+background+papers&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1988 Global Change Institute on Trace gases and the biosphere N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 10 N1 - PubXState - CO N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - GEN T1 - Puerto Rico; Bahia de San Juan AN - 51753941; 2005-016131 JF - Puerto Rico; Bahia de San Juan Y1 - 1992/01// PY - 1992 DA - January 1992 PB - National Oceanic and Atmospheric Administration, Coast and Geodetic Survey, Washington, DC KW - Scale: 1:10,000 KW - Type: bathymetric map KW - Greater Antilles KW - West Indies KW - Caribbean region KW - history KW - San Juan Puerto Rico KW - Antilles KW - Puerto Rico KW - maps KW - bathymetric maps KW - San Juan Bay KW - bathymetry KW - ocean floors KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51753941?accountid=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=unknown&rft.jtitle=Puerto+Rico%3B+Bahia+de+San+Juan&rft.atitle=Puerto+Rico%3B+Bahia+de+San+Juan&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Puerto+Rico%3B+Bahia+de+San+Juan&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 - PubXState - DC N1 - SuppNotes - Edition: 36; Christopher Columbus Quincentenary Jubilee commemorative chart edition N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Evolution and variability of the Indian Ocean summer monsoon; evidence from the Western Arabian Sea Drilling Program AN - 51387434; 2007-093174 AB - General Circulation Model (GCM) experiments show that orbitally-induced increases in solar radiation significantly strengthen the monsoon winds and precipitation over southern Asia, but that surface boundary conditions (including sea surface temperature, albedo) associated with glacial phases weaken monsoon winds and precipitation. Experiments with full (modem elevations) and reduced plateau-mountain elevations reveal stronger winds and higher precipitation as mountain elevation increases. These results indicate that monsoon strength is equally sensitive to changes in solar radiation (on orbital time scales) and orographic changes (on longer time scales). They also indicate that global cooling cannot intensify the monsoon, so that the onset of the monsoon is most likely related to increased mountain elevation. Sediments in the northwest Arabian Sea exhibit characteristic fauna (radiolarians and foraminifers) that are endemic to areas of strong upwelling. In the Arabian Sea, intense seasonal upwelling is induced by the southwesterly monsoon winds. Miocene to Recent sediments from the northwest Arabian Sea show distinct geochemical and biological changes which suggest that monsoonal upwelling conditions (abundant nutrients and cold temperatures) were established near 8 Ma. Pelagic sediments deposited before 10.5 Ma contain nannofossils characteristic of warm waters and relatively low surface productivity. Opal-rich sediments, previously thought to reflect the initiation of the strong monsoon circulation, were deposited between 10.5 Ma and 8.0 Ma. However, the fauna in these sediments are not characteristic of the species associated with strong upwelling. Near 8 Ma, the relative abundance of endemic upwelling species increases and is interpreted to reflect the intensification and onset of the strong modern monsoon circulation. Terrestrial climate indicators from adjacent Pakistan are consistent with monsoon intensification at this time. The comparison of ODP sediment records and climate model simulations of monsoon circulation suggests that the combined effects of strong solar radiation and increased elevations (at least half of the modern orography) forced a strong monsoonal circulation about 8 Ma, which produced intense upwelling in the Arabian Sea and more seasonal climates over southern Asia. JF - Geophysical Monograph AU - Prell, Warren L AU - Murray, David W AU - Clemens, Steven C Y1 - 1992 PY - 1992 DA - 1992 SP - 447 EP - 469 PB - American Geophysical Union, Washington, DC VL - 70 SN - 0065-8448, 0065-8448 KW - silicates KW - albedo KW - upwelling KW - Leg 117 KW - Far East KW - silica minerals KW - uplifts KW - temperature KW - Foraminifera KW - Cenozoic KW - mountains KW - monsoons KW - Indian Ocean KW - Xizang China KW - cooling KW - climate effects KW - Invertebrata KW - Himalayas KW - framework silicates KW - calcium carbonate KW - Asia KW - China KW - solar activity KW - Protista KW - pelagic environment KW - opal KW - Arabian Sea KW - western Arabian Sea KW - nutrients KW - Radiolaria KW - solar radiation KW - Ocean Drilling Program KW - microfossils KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51387434?accountid=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=Evolution+and+variability+of+the+Indian+Ocean+summer+monsoon%3B+evidence+from+the+Western+Arabian+Sea+Drilling+Program&rft.au=Prell%2C+Warren+L%3BMurray%2C+David+W%3BClemens%2C+Steven+C&rft.aulast=Prell&rft.aufirst=Warren&rft.date=1992-01-01&rft.volume=70&rft.issue=&rft.spage=447&rft.isbn=9781118668030&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2FGM070p0447 L2 - http://agupubs.onlinelibrary.wiley.com/agu/books/geophysical-monograph-series.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 112 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2016-04-14 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - albedo; Arabian Sea; Asia; calcium carbonate; Cenozoic; China; climate effects; cooling; Far East; Foraminifera; framework silicates; Himalayas; Indian Ocean; Invertebrata; Leg 117; microfossils; monsoons; mountains; nutrients; Ocean Drilling Program; opal; pelagic environment; Protista; Radiolaria; silica minerals; silicates; solar activity; solar radiation; temperature; uplifts; upwelling; western Arabian Sea; Xizang China DO - http://dx.doi.org/10.1029/GM070p0447 ER - TY - JOUR T1 - Recent temperature trends; are they reinforced by insolation shifts? AN - 51184023; 2001-062601 JF - NATO ASI Series. Series I: Global Environmental Change AU - Kukla, George J AU - Knight, R AU - Gavin, J AU - Karl, T A2 - Kukla, George J. A2 - Went, Ellen Y1 - 1992 PY - 1992 DA - 1992 SP - 291 EP - 305 PB - Springer Verlag, Berlin VL - 3 SN - 1431-7125, 1431-7125 KW - interglacial environment KW - global KW - insolation KW - seasonal variations KW - latitude KW - climate change KW - climate KW - temperature KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51184023?accountid=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+ASI+Series.+Series+I%3A+Global+Environmental+Change&rft.atitle=Recent+temperature+trends%3B+are+they+reinforced+by+insolation+shifts%3F&rft.au=Kukla%2C+George+J%3BKnight%2C+R%3BGavin%2C+J%3BKarl%2C+T&rft.aulast=Kukla&rft.aufirst=George&rft.date=1992-01-01&rft.volume=3&rft.issue=&rft.spage=291&rft.isbn=3540545859&rft.btitle=&rft.title=NATO+ASI+Series.+Series+I%3A+Global+Environmental+Change&rft.issn=14317125&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - NATO advanced research workshop on Correlating records of the past N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2001-01-01 N1 - Number of references - 37 N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - climate; climate change; global; insolation; interglacial environment; latitude; seasonal variations; temperature ER - TY - JOUR T1 - Megaplumes AN - 50492282; 1992-010901 JF - Oceanus (Woods Hole) AU - Baker, Edward T AU - Macdonald, Ken C Y1 - 1992 PY - 1992 DA - 1992 SP - 84 EP - 91 PB - Woods Hole Oceanographic Institution, Woods Hole, MA VL - 34 IS - 4 SN - 0029-8182, 0029-8182 KW - processes KW - oceanic crust KW - mineral deposits, genesis KW - East Pacific KW - plumes KW - Northeast Pacific KW - hydrothermal processes KW - popular geology KW - plate boundaries KW - metasomatism KW - temperature KW - plate tectonics KW - tectonophysics KW - North Pacific KW - Juan de Fuca Ridge KW - magmas KW - Pacific Ocean KW - movement KW - hydrothermal alteration KW - crust KW - mid-ocean ridges KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50492282?accountid=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=Oceanus+%28Woods+Hole%29&rft.atitle=Megaplumes&rft.au=Baker%2C+Edward+T%3BMacdonald%2C+Ken+C&rft.aulast=Baker&rft.aufirst=Edward&rft.date=1992-01-01&rft.volume=34&rft.issue=4&rft.spage=84&rft.isbn=&rft.btitle=&rft.title=Oceanus+%28Woods+Hole%29&rft.issn=00298182&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - MA N1 - Last updated - 2012-06-07 N1 - CODEN - OCEAAK N1 - SubjectsTermNotLitGenreText - crust; East Pacific; hydrothermal alteration; hydrothermal processes; Juan de Fuca Ridge; magmas; metasomatism; mid-ocean ridges; mineral deposits, genesis; movement; North Pacific; Northeast Pacific; oceanic crust; Pacific Ocean; plate boundaries; plate tectonics; plumes; popular geology; processes; tectonophysics; temperature ER - TY - JOUR T1 - Satellite altimetry reveals seafloor tectonic fabric AN - 50469942; 1992-021531 JF - Eos, Transactions, American Geophysical Union AU - McAdoo, David C AU - Marks, Karen M Y1 - 1992/01// PY - 1992 DA - January 1992 SP - 21 PB - American Geophysical Union, Washington, DC VL - 73 IS - 2 SN - 0096-3941, 0096-3941 KW - Geosat KW - Earth KW - geophysical methods KW - radar methods KW - altimetry KW - rifting KW - observations KW - gravity field KW - bottom features KW - electromagnetic methods KW - tectonics KW - ocean floors KW - remote sensing KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50469942?accountid=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=Satellite+altimetry+reveals+seafloor+tectonic+fabric&rft.au=McAdoo%2C+David+C%3BMarks%2C+Karen+M&rft.aulast=McAdoo&rft.aufirst=David&rft.date=1992-01-01&rft.volume=73&rft.issue=2&rft.spage=21&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 - 1992-01-01 N1 - Number of references - 4 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - altimetry; bottom features; Earth; electromagnetic methods; geophysical methods; Geosat; gravity field; observations; ocean floors; radar methods; remote sensing; rifting; tectonics ER - TY - JOUR T1 - Preliminary results of a pilot study conducted between St. Joseph, Michigan and Michigan City, Indiana AN - 50418915; 1992-048760 JF - Open-File Report - U. S. Geological Survey AU - Foster, D S AU - Brill, A L AU - Brown, C L AU - Folger, D W AU - Andreasen, Christian AU - Carroll, D G AU - Fromm, G L AU - Seidel, D R Y1 - 1992 PY - 1992 DA - 1992 SP - 46 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - United States KW - geophysical surveys KW - erosion KW - Michigan City Indiana KW - northwestern Indiana KW - La Porte County Indiana KW - observations KW - acoustical methods KW - Lake Michigan KW - bottom features KW - Indiana KW - Great Lakes KW - USGS KW - Michigan Lower Peninsula KW - North America KW - Berrien County Michigan KW - echo sounding KW - geophysical methods KW - shorelines KW - Saint Joseph Michigan KW - southwestern Michigan KW - seismic methods KW - engineering geology KW - maps KW - bathymetric maps KW - surveys KW - Michigan KW - bathymetry KW - land use KW - 30:Engineering geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50418915?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=1992-12-01&rft.volume=&rft.issue=&rft.spage=349&rft.isbn=&rft.btitle=Global+Biogeochemical+Cycles&rft.title=Global+Biogeochemical+Cycles&rft.issn=08866236&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 3 N1 - Availability - U. S. Geol. Surv., Denver, CO, United States N1 - PubXState - VA N1 - Document feature - sects., sketch maps N1 - SuppNotes - Prepared in cooperation with the National Oceanic and Atmospheric Administration N1 - Last updated - 2014-03-14 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - acoustical methods; bathymetric maps; bathymetry; Berrien County Michigan; bottom features; echo sounding; engineering geology; erosion; geophysical methods; geophysical surveys; Great Lakes; Indiana; La Porte County Indiana; Lake Michigan; land use; maps; Michigan; Michigan City Indiana; Michigan Lower Peninsula; North America; northwestern Indiana; observations; Saint Joseph Michigan; seismic methods; shorelines; southwestern Michigan; surveys; United States; USGS ER - TY - JOUR T1 - Strike-slip faults associated with the Cascadia convergence zone off Oregon AN - 50398657; 1992-063835 JF - U. S. Geological Survey Circular AU - Kulm, LaVerne D Y1 - 1992 PY - 1992 DA - 1992 SP - 37 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - East Pacific KW - subduction zones KW - Northeast Pacific KW - geophysical surveys KW - geophysical methods KW - strike-slip faults KW - plate convergence KW - seismic methods KW - North American Pacific KW - Oregon KW - acoustical methods KW - plate tectonics KW - tectonophysics KW - North Pacific KW - Pacific Ocean KW - surveys KW - Cascadia subduction zone KW - USGS KW - faults KW - 18:Solid-earth geophysics KW - 16:Structural geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50398657?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Strike-slip+faults+associated+with+the+Cascadia+convergence+zone+off+Oregon&rft.au=Kulm%2C+LaVerne+D&rft.aulast=Kulm&rft.aufirst=LaVerne&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; Cascadia subduction zone; East Pacific; faults; geophysical methods; geophysical surveys; North American Pacific; North Pacific; Northeast Pacific; Oregon; Pacific Ocean; plate convergence; plate tectonics; seismic methods; strike-slip faults; subduction zones; surveys; tectonophysics; United States; USGS ER - TY - JOUR T1 - NOAA's multibeam bathymetric surveys and products off Hawaii and the Northeast Pacific margin AN - 50397963; 1992-063838 JF - U. S. Geological Survey Circular AU - Mills, Gerald B AU - Perry, Richard B Y1 - 1992 PY - 1992 DA - 1992 SP - 40 EP - 44 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - Northeast Pacific KW - geophysical surveys KW - government agencies KW - data processing KW - oceanography KW - acoustical methods KW - Western U.S. KW - NOAA KW - Pacific Coast KW - ocean floors KW - USGS KW - East Pacific KW - continental margin KW - cartography KW - geophysical methods KW - Seabeam KW - Hawaii KW - East Pacific Ocean Islands KW - multichannel methods KW - North American Pacific KW - North Pacific KW - Pacific Ocean KW - Oceania KW - surveys KW - United States Exclusive Economic Zone KW - Alaska KW - Polynesia KW - bathymetry KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50397963?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=NOAA%27s+multibeam+bathymetric+surveys+and+products+off+Hawaii+and+the+Northeast+Pacific+margin&rft.au=Mills%2C+Gerald+B%3BPerry%2C+Richard+B&rft.aulast=Mills&rft.aufirst=Gerald&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=40&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 9 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; Alaska; bathymetry; cartography; continental margin; data processing; East Pacific; East Pacific Ocean Islands; geophysical methods; geophysical surveys; government agencies; Hawaii; multichannel methods; NOAA; North American Pacific; North Pacific; Northeast Pacific; ocean floors; Oceania; oceanography; Pacific Coast; Pacific Ocean; Polynesia; Seabeam; surveys; United States; United States Exclusive Economic Zone; USGS; Western U.S. ER - TY - JOUR T1 - Deep sea rock drill; beginning a new era of sea-floor sampling AN - 50397718; 1992-063858 JF - U. S. Geological Survey Circular AU - Halbert, Brian N Y1 - 1992 PY - 1992 DA - 1992 SP - 144 EP - 145 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - drills KW - deep-sea environment KW - deep sea rock drill KW - oceanography KW - exploration KW - sampling KW - marine environment KW - testing KW - drilling KW - ocean floors KW - USGS KW - instruments KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50397718?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Deep+sea+rock+drill%3B+beginning+a+new+era+of+sea-floor+sampling&rft.au=Halbert%2C+Brian+N&rft.aulast=Halbert&rft.aufirst=Brian&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=144&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Document feature - illus. N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - deep sea rock drill; deep-sea environment; drilling; drills; exploration; instruments; marine environment; ocean floors; oceanography; sampling; testing; USGS ER - TY - JOUR T1 - Geology and hydrothermal deposits at Escanaba Trough, southern Gorda Ridge AN - 50397679; 1992-063855 JF - U. S. Geological Survey Circular AU - Koski, Randolph A AU - Morton, Janet L AU - Ross, Stephanie L AU - Zierenberg, Robert A Y1 - 1992 PY - 1992 DA - 1992 SP - 132 EP - 135 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - mineral deposits, genesis KW - Northeast Pacific KW - hydrothermal processes KW - hydrothermal vents KW - metasomatism KW - oceanography KW - exhalative processes KW - metallogeny KW - sea-floor spreading KW - polymetallic ores KW - hydrothermal alteration KW - ocean floors KW - USGS KW - pyrrhotite KW - vents KW - Escanaba Trough KW - East Pacific KW - mounds KW - economic geology KW - troughs KW - Gorda Rise KW - North American Pacific KW - barite deposits KW - North Pacific KW - marine environment KW - Pacific Ocean KW - submarine environment KW - metal ores KW - massive deposits KW - sulfides KW - 27A:Economic geology, geology of ore deposits KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50397679?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Geology+and+hydrothermal+deposits+at+Escanaba+Trough%2C+southern+Gorda+Ridge&rft.au=Koski%2C+Randolph+A%3BMorton%2C+Janet+L%3BRoss%2C+Stephanie+L%3BZierenberg%2C+Robert+A&rft.aulast=Koski&rft.aufirst=Randolph&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=132&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 9 N1 - PubXState - VA N1 - Document feature - sects., sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - barite deposits; East Pacific; economic geology; Escanaba Trough; exhalative processes; Gorda Rise; hydrothermal alteration; hydrothermal processes; hydrothermal vents; marine environment; massive deposits; metal ores; metallogeny; metasomatism; mineral deposits, genesis; mounds; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; polymetallic ores; pyrrhotite; sea-floor spreading; submarine environment; sulfides; troughs; USGS; vents ER - TY - JOUR T1 - Joint SIO-NOAA geophysical studies on the southern Juan de Fuca Ridge AN - 50396585; 1992-063837 JF - U. S. Geological Survey Circular AU - Hildebrand, John A AU - Webb, Spahr C AU - Fox, Christopher G Y1 - 1992 PY - 1992 DA - 1992 SP - 39 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - East Pacific KW - programs KW - Northeast Pacific KW - geophysical surveys KW - government agencies KW - geophysical methods KW - seismic methods KW - oceanography KW - hydrothermal conditions KW - North American Pacific KW - gravity methods KW - Scripps Institution of Oceanography KW - North Pacific KW - Juan de Fuca Ridge KW - Pacific Ocean KW - NOAA KW - surveys KW - ocean floors KW - USGS KW - vents KW - mid-ocean ridges KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50396585?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Joint+SIO-NOAA+geophysical+studies+on+the+southern+Juan+de+Fuca+Ridge&rft.au=Hildebrand%2C+John+A%3BWebb%2C+Spahr+C%3BFox%2C+Christopher+G&rft.aulast=Hildebrand&rft.aufirst=John&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - East Pacific; geophysical methods; geophysical surveys; government agencies; gravity methods; hydrothermal conditions; Juan de Fuca Ridge; mid-ocean ridges; NOAA; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; programs; Scripps Institution of Oceanography; seismic methods; surveys; USGS; vents ER - TY - JOUR T1 - The NOAA VENTS program; interdisciplinary studies of hydrothermal processes on the Juan de Fuca Ridge AN - 50396543; 1992-063836 JF - U. S. Geological Survey Circular AU - Embley, Robert W Y1 - 1992 PY - 1992 DA - 1992 SP - 38 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - East Pacific KW - programs KW - Northeast Pacific KW - government agencies KW - oceanography KW - hydrothermal conditions KW - North American Pacific KW - North Pacific KW - Juan de Fuca Ridge KW - Pacific Ocean KW - NOAA KW - ocean floors KW - USGS KW - vents KW - mid-ocean ridges KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50396543?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=The+NOAA+VENTS+program%3B+interdisciplinary+studies+of+hydrothermal+processes+on+the+Juan+de+Fuca+Ridge&rft.au=Embley%2C+Robert+W&rft.aulast=Embley&rft.aufirst=Robert&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=38&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - East Pacific; government agencies; hydrothermal conditions; Juan de Fuca Ridge; mid-ocean ridges; NOAA; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; programs; USGS; vents ER - TY - JOUR T1 - The role of the USGS in EEZ mapping and research AN - 50396534; 1992-063828 JF - U. S. Geological Survey Circular AU - Frederick, Doyle G Y1 - 1992 PY - 1992 DA - 1992 SP - 3 EP - 8 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - survey organizations KW - cartography KW - U. S. Geological Survey KW - Pacific region KW - government agencies KW - United States Exclusive Economic Zone KW - current research KW - USGS KW - 26A:Economic geology, general, deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50396534?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=The+role+of+the+USGS+in+EEZ+mapping+and+research&rft.au=Frederick%2C+Doyle+G&rft.aulast=Frederick&rft.aufirst=Doyle&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - cartography; current research; government agencies; Pacific region; survey organizations; U. S. Geological Survey; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - Symposium introduction and overview AN - 50396492; 1992-063827 JF - U. S. Geological Survey Circular AU - Hill, Gary W AU - Lockwood, Millington Y1 - 1992 PY - 1992 DA - 1992 SP - 1 EP - 2 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - symposia KW - economic geology KW - USGS KW - mineral resources KW - 07:Oceanography KW - 26A:Economic geology, general, deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50396492?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Symposium+introduction+and+overview&rft.au=Hill%2C+Gary+W%3BLockwood%2C+Millington&rft.aulast=Hill&rft.aufirst=Gary&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - economic geology; mineral resources; symposia; USGS ER - TY - JOUR T1 - Ocean mapping; a Canadian perspective AN - 50396328; 1992-063832 JF - U. S. Geological Survey Circular AU - Clarke, John E Hughes AU - Mayer, Larry A AU - Wells, David E AU - Costello, Gerard Y1 - 1992 PY - 1992 DA - 1992 SP - 20 EP - 28 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - programs KW - Canada KW - cartography KW - bottom features KW - data processing KW - continental shelf KW - ocean floors KW - USGS KW - oceanography KW - exploration KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50396328?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Ocean+mapping%3B+a+Canadian+perspective&rft.au=Clarke%2C+John+E+Hughes%3BMayer%2C+Larry+A%3BWells%2C+David+E%3BCostello%2C+Gerard&rft.aulast=Clarke&rft.aufirst=John+E&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 10 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - bottom features; Canada; cartography; continental shelf; data processing; exploration; ocean floors; oceanography; programs; USGS ER - TY - JOUR T1 - Pacific EEZ marine minerals activities of the Minerals Management Service AN - 50396293; 1992-063860 JF - U. S. Geological Survey Circular AU - Amato, Roger V Y1 - 1992 PY - 1992 DA - 1992 SP - 152 EP - 157 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - U. S. Minerals Management Service KW - Pacific Ocean KW - government agencies KW - United States Exclusive Economic Zone KW - current research KW - Alaska KW - economic geology KW - USGS KW - mineral resources KW - 07:Oceanography KW - 26A:Economic geology, general, deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50396293?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Pacific+EEZ+marine+minerals+activities+of+the+Minerals+Management+Service&rft.au=Amato%2C+Roger+V&rft.aulast=Amato&rft.aufirst=Roger&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=152&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 5 N1 - PubXState - VA N1 - Document feature - sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - Alaska; current research; economic geology; government agencies; mineral resources; Pacific Ocean; U. S. Minerals Management Service; United States; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - NOAA's EEZ mapping program; challenges and choices AN - 50396280; 1992-063829 JF - U. S. Geological Survey Circular AU - Carey, John J Y1 - 1992 PY - 1992 DA - 1992 SP - 9 EP - 11 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - programs KW - cartography KW - NOAA KW - government agencies KW - United States Exclusive Economic Zone KW - current research KW - USGS KW - 26A:Economic geology, general, deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50396280?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=NOAA%27s+EEZ+mapping+program%3B+challenges+and+choices&rft.au=Carey%2C+John+J&rft.aulast=Carey&rft.aufirst=John&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Document feature - chart N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - cartography; current research; government agencies; NOAA; programs; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - Geological and biological investigations of Oregon's nearshore placer deposits AN - 50396257; 1992-063846 JF - U. S. Geological Survey Circular AU - Starr, Richard M AU - Olmstead, Dennis L Y1 - 1992 PY - 1992 DA - 1992 SP - 77 EP - 85 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - mineral exploration KW - benthic taxa KW - Northeast Pacific KW - geophysical surveys KW - heavy minerals KW - oceanography KW - Oregon KW - acoustical methods KW - marine sediments KW - marine placers KW - sediments KW - heavy mineral deposits KW - USGS KW - East Pacific KW - geophysical methods KW - magnetic methods KW - geological methods KW - economic geology KW - nearshore environment KW - seismic methods KW - North American Pacific KW - placers KW - North Pacific KW - Pacific Ocean KW - surveys KW - continental shelf KW - 07:Oceanography KW - 28A:Economic geology, geology of nonmetal deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50396257?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Geological+and+biological+investigations+of+Oregon%27s+nearshore+placer+deposits&rft.au=Starr%2C+Richard+M%3BOlmstead%2C+Dennis+L&rft.aulast=Starr&rft.aufirst=Richard&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=77&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 3 N1 - PubXState - VA N1 - Document feature - 1 table, sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; benthic taxa; continental shelf; East Pacific; economic geology; geological methods; geophysical methods; geophysical surveys; heavy mineral deposits; heavy minerals; magnetic methods; marine placers; marine sediments; mineral exploration; nearshore environment; North American Pacific; North Pacific; Northeast Pacific; oceanography; Oregon; Pacific Ocean; placers; sediments; seismic methods; surveys; United States; USGS ER - TY - JOUR T1 - Cenozoic geologic history of the Oregon and Washington continental margin AN - 50395958; 1992-063834 JF - U. S. Geological Survey Circular AU - Snavely, Parke D, Jr Y1 - 1992 PY - 1992 DA - 1992 SP - 30 EP - 36 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - East Pacific KW - continental margin KW - Washington KW - Northeast Pacific KW - geologic hazards KW - plate convergence KW - oceanography KW - North American Pacific KW - Cenozoic KW - Oregon KW - plate tectonics KW - tectonophysics KW - North Pacific KW - Pacific Ocean KW - USGS KW - faults KW - active margins KW - 18:Solid-earth geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395958?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Cenozoic+geologic+history+of+the+Oregon+and+Washington+continental+margin&rft.au=Snavely%2C+Parke+D%2C+Jr&rft.aulast=Snavely&rft.aufirst=Parke&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=30&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 1 N1 - PubXState - VA N1 - Document feature - illus. incl. sects., geol. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - active margins; Cenozoic; continental margin; East Pacific; faults; geologic hazards; North American Pacific; North Pacific; Northeast Pacific; oceanography; Oregon; Pacific Ocean; plate convergence; plate tectonics; tectonophysics; United States; USGS; Washington ER - TY - JOUR T1 - Mapping the ocean floor from the DMA-Defense Hydrographic Initiative perspective AN - 50395887; 1992-063830 JF - U. S. Geological Survey Circular AU - Klocek, Thomas E Y1 - 1992 PY - 1992 DA - 1992 SP - 12 EP - 13 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - programs KW - military geology KW - Defense Hydrographic Initiative KW - U. S. Defense Mapping Agency KW - cartography KW - government agencies KW - current research KW - ocean floors KW - USGS KW - exploration KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395887?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Mapping+the+ocean+floor+from+the+DMA-Defense+Hydrographic+Initiative+perspective&rft.au=Klocek%2C+Thomas+E&rft.aulast=Klocek&rft.aufirst=Thomas&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - cartography; current research; Defense Hydrographic Initiative; exploration; government agencies; military geology; ocean floors; programs; U. S. Defense Mapping Agency; USGS ER - TY - JOUR T1 - West Coast GLORIA on CD-ROM AN - 50395815; 1992-063856 JF - U. S. Geological Survey Circular AU - Coddington, Joseph M Y1 - 1992 PY - 1992 DA - 1992 SP - 136 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - East Pacific KW - imagery KW - continental margin KW - Northeast Pacific KW - geophysical surveys KW - cartography KW - geophysical methods KW - data processing KW - oceanography KW - North American Pacific KW - acoustical methods KW - North Pacific KW - mosaics KW - Western U.S. KW - GLORIA KW - Pacific Ocean KW - surveys KW - side-scanning methods KW - Pacific Coast KW - United States Exclusive Economic Zone KW - USGS KW - sonar methods KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395815?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=West+Coast+GLORIA+on+CD-ROM&rft.au=Coddington%2C+Joseph+M&rft.aulast=Coddington&rft.aufirst=Joseph&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=136&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 1 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; cartography; continental margin; data processing; East Pacific; geophysical methods; geophysical surveys; GLORIA; imagery; mosaics; North American Pacific; North Pacific; Northeast Pacific; oceanography; Pacific Coast; Pacific Ocean; side-scanning methods; sonar methods; surveys; United States; United States Exclusive Economic Zone; USGS; Western U.S. ER - TY - JOUR T1 - COAP; A new approach to ocean data distribution AN - 50395793; 1992-063854 JF - U. S. Geological Survey Circular AU - Schramm, William G Y1 - 1992 PY - 1992 DA - 1992 SP - 131 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - organization KW - Center for Ocean Analysis and Prediction KW - data handling KW - NOAA KW - government agencies KW - data processing KW - data bases KW - USGS KW - COAP KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395793?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=COAP%3B+A+new+approach+to+ocean+data+distribution&rft.au=Schramm%2C+William+G&rft.aulast=Schramm&rft.aufirst=William&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=131&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - Center for Ocean Analysis and Prediction; COAP; data bases; data handling; data processing; government agencies; NOAA; organization; USGS ER - TY - JOUR T1 - Pacific Mapping Program AN - 50395790; 1992-063831 JF - U. S. Geological Survey Circular AU - Saxena, Narendra K Y1 - 1992 PY - 1992 DA - 1992 SP - 14 EP - 19 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - programs KW - cartography KW - Pacific Ocean KW - data processing KW - data bases KW - United States Exclusive Economic Zone KW - ocean floors KW - USGS KW - Pacific Mapping Program KW - oceanography KW - 26A:Economic geology, general, deposits KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395790?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Pacific+Mapping+Program&rft.au=Saxena%2C+Narendra+K&rft.aulast=Saxena&rft.aufirst=Narendra&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 6 N1 - PubXState - VA N1 - Document feature - chart N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - cartography; data bases; data processing; ocean floors; oceanography; Pacific Mapping Program; Pacific Ocean; programs; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - Offshore geology of the Gulf of the Farallones region project; a model for environmental research on continental margins off major urban areas and in national marine sanctuaries AN - 50395772; 1992-063847 JF - U. S. Geological Survey Circular AU - Karl, Herman A Y1 - 1992 PY - 1992 DA - 1992 SP - 86 EP - 97 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - continental slope KW - Northeast Pacific KW - geophysical surveys KW - oceanography KW - observations KW - California KW - Farallon Islands KW - acoustical methods KW - marine sediments KW - Gulf of the Farallones KW - sediments KW - ecology KW - USGS KW - Farallones National Marine Sanctuary KW - East Pacific KW - continental margin KW - textures KW - grain size KW - geophysical methods KW - North American Pacific KW - North Pacific KW - marine environment KW - Pacific Ocean KW - surveys KW - continental shelf KW - waste disposal KW - 22:Environmental geology KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395772?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Offshore+geology+of+the+Gulf+of+the+Farallones+region+project%3B+a+model+for+environmental+research+on+continental+margins+off+major+urban+areas+and+in+national+marine+sanctuaries&rft.au=Karl%2C+Herman+A&rft.aulast=Karl&rft.aufirst=Herman&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=86&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 6 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; California; continental margin; continental shelf; continental slope; East Pacific; ecology; Farallon Islands; Farallones National Marine Sanctuary; geophysical methods; geophysical surveys; grain size; Gulf of the Farallones; marine environment; marine sediments; North American Pacific; North Pacific; Northeast Pacific; observations; oceanography; Pacific Ocean; sediments; surveys; textures; United States; USGS; waste disposal ER - TY - JOUR T1 - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ AN - 50395760; 1992-063826 AB - This proceedings contains the papers presented at the 1991 Exclusive Economic Zone (EEZ) symposium held November 5-7, 1991. The purpose of this symposium was to communicate to the user community the results of the National Oceanic and Atmospheric Administration's and the U.S. Geological Survey's mapping and research in the EEZ, determine priorities for future activities, and to continue to develop cooperative relationships with other Federal agencies, academia, and the private sector. Approximately 140 individuals attended the symposium. There were 33 presentations given by representatives from Federal agencies, State governments, academic institutions, and private industry. Topics discussed related to bathymetric and sonar mapping of the West Coast, Alaska and Hawaii, research on the Oregon continental margin, assessments of research potential in the coastal waters, and development of geographic informations systems. In addition to the scientific presentations, the National Research Council's Committee on EEZ Information Needs held a 1/2-day workshop on issues associated with the management, access, and dissemination of EEZ sea-floor related data. JF - U. S. Geological Survey Circular Y1 - 1992 PY - 1992 DA - 1992 SP - 191 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - cartography KW - Pacific region KW - economic geology KW - mineral resources KW - oceanography KW - symposia KW - Pacific Ocean KW - United States Exclusive Economic Zone KW - Alaska KW - ocean floors KW - USGS KW - 07:Oceanography KW - 26A:Economic geology, general, deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395760?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=1991+Exclusive+Economic+Zone+symposium+on+Mapping+and+research%3B+working+together+in+the+Pacific+EEZ&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Individual papers and abstracts are cited separately N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - Alaska; cartography; economic geology; mineral resources; ocean floors; oceanography; Pacific Ocean; Pacific region; symposia; United States; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - Deep-towed swath bathymetry by an interferometric isophase method AN - 50395727; 1992-063842 JF - U. S. Geological Survey Circular AU - Wright, Arthur St C Y1 - 1992 PY - 1992 DA - 1992 SP - 63 EP - 69 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - methods KW - marine geology KW - geophysical methods KW - deep-tow methods KW - interferometry KW - acoustical methods KW - isophase methods KW - side-scanning methods KW - bathymetry KW - USGS KW - sonar methods KW - instruments KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395727?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Deep-towed+swath+bathymetry+by+an+interferometric+isophase+method&rft.au=Wright%2C+Arthur+St+C&rft.aulast=Wright&rft.aufirst=Arthur+St&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 11 N1 - PubXState - VA N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; bathymetry; deep-tow methods; geophysical methods; instruments; interferometry; isophase methods; marine geology; methods; side-scanning methods; sonar methods; USGS ER - TY - JOUR T1 - A case study of the Norton Sound Alaska marine mineral lease scale process AN - 50395706; 1992-063845 JF - U. S. Geological Survey Circular AU - Giordano, Anthony C Y1 - 1992 PY - 1992 DA - 1992 SP - 72 EP - 76 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - land leases KW - East Pacific KW - Northeast Pacific KW - Norton Sound KW - Bering Sea KW - economic geology KW - oceanography KW - placers KW - North Pacific KW - marine placers KW - Pacific Ocean KW - metal ores KW - gold ores KW - Alaska KW - continental shelf KW - USGS KW - 27B:Economic geology, economics of ore deposits KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395706?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=A+case+study+of+the+Norton+Sound+Alaska+marine+mineral+lease+scale+process&rft.au=Giordano%2C+Anthony+C&rft.aulast=Giordano&rft.aufirst=Anthony&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=72&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 5 N1 - PubXState - VA N1 - Document feature - sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - Alaska; Bering Sea; continental shelf; East Pacific; economic geology; gold ores; land leases; marine placers; metal ores; North Pacific; Northeast Pacific; Norton Sound; oceanography; Pacific Ocean; placers; United States; USGS ER - TY - JOUR T1 - Commerical seabed surveys in the U.S. EEZ and issues associated with the distribution of these data AN - 50395599; 1992-063833 JF - U. S. Geological Survey Circular AU - Hussong, Donald M Y1 - 1992 PY - 1992 DA - 1992 SP - 29 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - acoustical methods KW - geophysical methods KW - side-scanning methods KW - United States Exclusive Economic Zone KW - ocean floors KW - USGS KW - sonar methods KW - exploration KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395599?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Commerical+seabed+surveys+in+the+U.S.+EEZ+and+issues+associated+with+the+distribution+of+these+data&rft.au=Hussong%2C+Donald+M&rft.aulast=Hussong&rft.aufirst=Donald&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=29&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; exploration; geophysical methods; ocean floors; side-scanning methods; sonar methods; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - Geologic framework of the Washington-Oregon continental shelf; preliminary findings AN - 50395536; 1992-063859 JF - U. S. Geological Survey Circular AU - Cranswick, Deborah J AU - Piper, Kenneth A Y1 - 1992 PY - 1992 DA - 1992 SP - 146 EP - 151 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - seismograms KW - East Pacific KW - petroleum exploration KW - Washington KW - Northeast Pacific KW - geophysical surveys KW - geophysical methods KW - data processing KW - petroleum KW - economic geology KW - seismic methods KW - oceanography KW - North American Pacific KW - Oregon KW - North Pacific KW - Pacific Ocean KW - synthetic seismograms KW - surveys KW - continental shelf KW - USGS KW - 29A:Economic geology, geology of energy sources KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395536?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Geologic+framework+of+the+Washington-Oregon+continental+shelf%3B+preliminary+findings&rft.au=Cranswick%2C+Deborah+J%3BPiper%2C+Kenneth+A&rft.aulast=Cranswick&rft.aufirst=Deborah&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=146&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 11 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - continental shelf; data processing; East Pacific; economic geology; geophysical methods; geophysical surveys; North American Pacific; North Pacific; Northeast Pacific; oceanography; Oregon; Pacific Ocean; petroleum; petroleum exploration; seismic methods; seismograms; surveys; synthetic seismograms; United States; USGS; Washington ER - TY - JOUR T1 - Processing EEZ data in a marine geographic information system AN - 50395437; 1992-063852 JF - U. S. Geological Survey Circular AU - Langran, Gail AU - Kall, Donna J Y1 - 1992 PY - 1992 DA - 1992 SP - 127 EP - 129 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - mineral exploration KW - geographic information systems KW - data handling KW - marine geology KW - data processing KW - United States Exclusive Economic Zone KW - information systems KW - USGS KW - oceanography KW - 26A:Economic geology, general, deposits KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395437?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Processing+EEZ+data+in+a+marine+geographic+information+system&rft.au=Langran%2C+Gail%3BKall%2C+Donna+J&rft.aulast=Langran&rft.aufirst=Gail&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=127&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - data handling; data processing; geographic information systems; information systems; marine geology; mineral exploration; oceanography; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - Dissemination of NOAA-NOS EEZ multibeam bathymetric data AN - 50395404; 1992-063849 JF - U. S. Geological Survey Circular AU - Grim, Paul J Y1 - 1992 PY - 1992 DA - 1992 SP - 102 EP - 109 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - methods KW - National Ocean Service KW - data handling KW - marine geology KW - government agencies KW - geophysical methods KW - data processing KW - Seabeam KW - multichannel methods KW - acoustical methods KW - NOAA KW - United States Exclusive Economic Zone KW - bathymetry KW - USGS KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395404?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Dissemination+of+NOAA-NOS+EEZ+multibeam+bathymetric+data&rft.au=Grim%2C+Paul+J&rft.aulast=Grim&rft.aufirst=Paul&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=102&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 9 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; bathymetry; data handling; data processing; geophysical methods; government agencies; marine geology; methods; multichannel methods; National Ocean Service; NOAA; Seabeam; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - Defense Mapping Agency's Defense Hydrographic Initiative and the DOD Bathymetric Digital Data Library and Hydrographic Source Assessment System AN - 50395328; 1992-063853 JF - U. S. Geological Survey Circular AU - Moran, James Patrick Y1 - 1992 PY - 1992 DA - 1992 SP - 130 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - programs KW - cartography KW - data acquisition KW - marine geology KW - government agencies KW - data processing KW - organization KW - military geology KW - Defense Hydrographic Initiative KW - U. S. Defense Mapping Agency KW - bathymetry KW - USGS KW - U. S. Department of Defense KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395328?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Defense+Mapping+Agency%27s+Defense+Hydrographic+Initiative+and+the+DOD+Bathymetric+Digital+Data+Library+and+Hydrographic+Source+Assessment+System&rft.au=Moran%2C+James+Patrick&rft.aulast=Moran&rft.aufirst=James&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=130&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - bathymetry; cartography; data acquisition; data processing; Defense Hydrographic Initiative; government agencies; marine geology; military geology; organization; programs; U. S. Defense Mapping Agency; U. S. Department of Defense; USGS ER - TY - JOUR T1 - Bridging the gap; creating nearshore bathymetric maps from multibeam swath sonar systems and conventional hydrographic data AN - 50395279; 1992-063851 JF - U. S. Geological Survey Circular AU - Matula, Stephen P Y1 - 1992 PY - 1992 DA - 1992 SP - 118 EP - 126 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - methods KW - data handling KW - cartography KW - marine geology KW - geophysical methods KW - data processing KW - nearshore environment KW - multichannel methods KW - acoustical methods KW - inner shelf KW - continental shelf KW - bathymetry KW - USGS KW - sonar methods KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395279?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Bridging+the+gap%3B+creating+nearshore+bathymetric+maps+from+multibeam+swath+sonar+systems+and+conventional+hydrographic+data&rft.au=Matula%2C+Stephen+P&rft.aulast=Matula&rft.aufirst=Stephen&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=118&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 5 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; bathymetry; cartography; continental shelf; data handling; data processing; geophysical methods; inner shelf; marine geology; methods; multichannel methods; nearshore environment; sonar methods; USGS ER - TY - JOUR T1 - GLORIA mapping in the Pacific Basin AN - 50395253; 1992-063839 JF - U. S. Geological Survey Circular AU - Cacchione, David A AU - Gardner, James W Y1 - 1992 PY - 1992 DA - 1992 SP - 45 EP - 48 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - programs KW - geophysical surveys KW - cartography KW - data acquisition KW - geophysical methods KW - data processing KW - oceanography KW - ocean basins KW - acoustical methods KW - Pacific Basin KW - GLORIA KW - Pacific Ocean KW - EEZ-SCAN KW - surveys KW - side-scanning methods KW - United States Exclusive Economic Zone KW - ocean floors KW - USGS KW - sonar methods KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395253?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=GLORIA+mapping+in+the+Pacific+Basin&rft.au=Cacchione%2C+David+A%3BGardner%2C+James+W&rft.aulast=Cacchione&rft.aufirst=David&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; cartography; data acquisition; data processing; EEZ-SCAN; geophysical methods; geophysical surveys; GLORIA; ocean basins; ocean floors; oceanography; Pacific Basin; Pacific Ocean; programs; side-scanning methods; sonar methods; surveys; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - The use of geographical information systems (GIS) to facilitate ocean site designation for disposal of harbor dredged materials AN - 50395117; 1992-063857 JF - U. S. Geological Survey Circular AU - Hall, Robert K AU - Ota, Allan Y AU - Maher, Norman M AU - Gabel, Gregory L Y1 - 1992 PY - 1992 DA - 1992 SP - 137 EP - 143 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - imagery KW - Cordell Bank National Marine Santuary KW - continental margin KW - site exploration KW - data acquisition KW - harbors KW - government agencies KW - data processing KW - U. S. Environmental Protection Agency KW - current research KW - California KW - dredging KW - Farallones National Marine Santuary KW - geographic information systems KW - Gulf of the Farallones KW - marine environment KW - environmental geology KW - information systems KW - waste disposal KW - USGS KW - 30:Engineering geology KW - 22:Environmental geology KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395117?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=The+use+of+geographical+information+systems+%28GIS%29+to+facilitate+ocean+site+designation+for+disposal+of+harbor+dredged+materials&rft.au=Hall%2C+Robert+K%3BOta%2C+Allan+Y%3BMaher%2C+Norman+M%3BGabel%2C+Gregory+L&rft.aulast=Hall&rft.aufirst=Robert&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=137&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 11 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - California; continental margin; Cordell Bank National Marine Santuary; current research; data acquisition; data processing; dredging; environmental geology; Farallones National Marine Santuary; geographic information systems; government agencies; Gulf of the Farallones; harbors; imagery; information systems; marine environment; site exploration; U. S. Environmental Protection Agency; United States; USGS; waste disposal ER - TY - JOUR T1 - Oregon's ocean plan, an emerging state ocean program and information needs AN - 50395083; 1992-063843 JF - U. S. Geological Survey Circular AU - Hout, D Eldon Y1 - 1992 PY - 1992 DA - 1992 SP - 70 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - East Pacific KW - programs KW - Northeast Pacific KW - economic geology KW - mineral resources KW - oceanography KW - North American Pacific KW - Oregon KW - North Pacific KW - Pacific Ocean KW - continental shelf KW - USGS KW - 26A:Economic geology, general, deposits KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395083?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Oregon%27s+ocean+plan%2C+an+emerging+state+ocean+program+and+information+needs&rft.au=Hout%2C+D+Eldon&rft.aulast=Hout&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=70&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - continental shelf; East Pacific; economic geology; mineral resources; North American Pacific; North Pacific; Northeast Pacific; oceanography; Oregon; Pacific Ocean; programs; United States; USGS ER - TY - JOUR T1 - Application of drainage extraction to NOAA gridded bathymetry of the U.S. continental margin AN - 50395049; 1992-063850 JF - U. S. Geological Survey Circular AU - Pratson, Lincoln F AU - Ryan, William B F Y1 - 1992 PY - 1992 DA - 1992 SP - 110 EP - 117 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - methods KW - Northeast Pacific KW - marine geology KW - government agencies KW - data processing KW - oceanography KW - California KW - bottom features KW - NOAA KW - algorithms KW - USGS KW - East Pacific KW - continental margin KW - drainage patterns KW - channels KW - North American Pacific KW - submarine canyons KW - North Pacific KW - marine environment KW - Pacific Ocean KW - submarine environment KW - United States Exclusive Economic Zone KW - bathymetry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395049?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Application+of+drainage+extraction+to+NOAA+gridded+bathymetry+of+the+U.S.+continental+margin&rft.au=Pratson%2C+Lincoln+F%3BRyan%2C+William+B+F&rft.aulast=Pratson&rft.aufirst=Lincoln&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=110&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 10 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - algorithms; bathymetry; bottom features; California; channels; continental margin; data processing; drainage patterns; East Pacific; government agencies; marine environment; marine geology; methods; NOAA; North American Pacific; North Pacific; Northeast Pacific; oceanography; Pacific Ocean; submarine canyons; submarine environment; United States; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - Resource potential of offshore placer deposits AN - 50395021; 1992-063844 JF - U. S. Geological Survey Circular AU - McClain, Clifford E Y1 - 1992 PY - 1992 DA - 1992 SP - 71 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - East Pacific KW - Northeast Pacific KW - economic geology KW - mineral resources KW - oceanography KW - North American Pacific KW - placers KW - platinum ores KW - North Pacific KW - Western U.S. KW - marine placers KW - Pacific Ocean KW - metal ores KW - heavy mineral deposits KW - Pacific Coast KW - gold ores KW - Alaska KW - continental shelf KW - USGS KW - 07:Oceanography KW - 26A:Economic geology, general, deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50395021?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Resource+potential+of+offshore+placer+deposits&rft.au=McClain%2C+Clifford+E&rft.aulast=McClain&rft.aufirst=Clifford&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=71&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - Alaska; continental shelf; East Pacific; economic geology; gold ores; heavy mineral deposits; marine placers; metal ores; mineral resources; North American Pacific; North Pacific; Northeast Pacific; oceanography; Pacific Coast; Pacific Ocean; placers; platinum ores; United States; USGS; Western U.S. ER - TY - JOUR T1 - Sea-floor mapping of the Western Canadian Exclusive Economic Zone AN - 50394867; 1992-063840 JF - U. S. Geological Survey Circular AU - Currie, Ralph G AU - Davis, Earl E AU - Sawyer, Brian S Y1 - 1992 PY - 1992 DA - 1992 SP - 49 EP - 61 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - Northeast Pacific KW - geophysical surveys KW - oceanography KW - gravity methods KW - acoustical methods KW - Juan de Fuca Ridge KW - ocean floors KW - USGS KW - East Pacific KW - continental margin KW - cartography KW - geophysical methods KW - magnetic methods KW - British Columbia KW - Western Canadian Exclusive Economic Zone KW - seismic methods KW - Canada KW - North Pacific KW - Pacific Ocean KW - surveys KW - Western Canada KW - United States Exclusive Economic Zone KW - bathymetry KW - mid-ocean ridges KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50394867?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Sea-floor+mapping+of+the+Western+Canadian+Exclusive+Economic+Zone&rft.au=Currie%2C+Ralph+G%3BDavis%2C+Earl+E%3BSawyer%2C+Brian+S&rft.aulast=Currie&rft.aufirst=Ralph&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 49 N1 - PubXState - VA N1 - Document feature - sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - acoustical methods; bathymetry; British Columbia; Canada; cartography; continental margin; East Pacific; geophysical methods; geophysical surveys; gravity methods; Juan de Fuca Ridge; magnetic methods; mid-ocean ridges; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; seismic methods; surveys; United States Exclusive Economic Zone; USGS; Western Canada; Western Canadian Exclusive Economic Zone ER - TY - JOUR T1 - The Minerals Management Service's implementation of the North American datum of 1983 in the EEZ AN - 50394721; 1992-063848 JF - U. S. Geological Survey Circular AU - Drew, Alice R AU - Rogers, Paul H Y1 - 1992 PY - 1992 DA - 1992 SP - 98 EP - 101 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - U. S. Minerals Management Service KW - outer shelf KW - government agencies KW - United States Exclusive Economic Zone KW - continental shelf KW - USGS KW - 26A:Economic geology, general, deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50394721?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=The+Minerals+Management+Service%27s+implementation+of+the+North+American+datum+of+1983+in+the+EEZ&rft.au=Drew%2C+Alice+R%3BRogers%2C+Paul+H&rft.aulast=Drew&rft.aufirst=Alice&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=98&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 2 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - continental shelf; government agencies; outer shelf; U. S. Minerals Management Service; United States Exclusive Economic Zone; USGS ER - TY - JOUR T1 - Scripps Institution's multibeam and magnetic mapping west of California and Baja California AN - 50394695; 1992-063841 JF - U. S. Geological Survey Circular AU - Lonsdale, Peter F Y1 - 1992 PY - 1992 DA - 1992 SP - 62 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - Northeast Pacific KW - Mexican Exclusive Economic Zone KW - geophysical surveys KW - oceanography KW - California KW - acoustical methods KW - Baja California KW - Scripps Institution of Oceanography KW - academic institutions KW - ocean floors KW - USGS KW - East Pacific KW - continental margin KW - cartography KW - geophysical methods KW - Seabeam KW - magnetic methods KW - multichannel methods KW - North American Pacific KW - Mexico KW - North Pacific KW - Pacific Ocean KW - surveys KW - United States Exclusive Economic Zone KW - bathymetry KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50394695?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=Scripps+Institution%27s+multibeam+and+magnetic+mapping+west+of+California+and+Baja+California&rft.au=Lonsdale%2C+Peter+F&rft.aulast=Lonsdale&rft.aufirst=Peter&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=62&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1991 Exclusive Economic Zone symposium on Mapping and research; working together in the Pacific EEZ N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - academic institutions; acoustical methods; Baja California; bathymetry; California; cartography; continental margin; East Pacific; geophysical methods; geophysical surveys; magnetic methods; Mexican Exclusive Economic Zone; Mexico; multichannel methods; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; Scripps Institution of Oceanography; Seabeam; surveys; United States; United States Exclusive Economic Zone; USGS ER - TY - GEN T1 - Plate tectonic map of the Circum-Pacific region; Arctic sheet AN - 50389540; 1992-063632 AB - This map, prepared by the Circum-Pacific Council for Energy and Mineral Resources in cooperation with the U.S. Geological Survey, extends from northern China and Baja California through the Arctic Ocean to northern Scandinavia, and shows the active lithospheric plates, plate-motion vectors, seafloor magnetic lineations, relict spreading axes, post-Triassic faults, earthquake epicenters, and Holocene volcanoes. JF - Circum-Pacific Map Series AU - Moore, George W AU - Bogdanov, N A AU - Drummond, K J AU - Golovchenko, Xenia AU - Larson, R L AU - Pitman, W C, III AU - Rinehart, W A AU - Siebert, Lee AU - Simkin, Tom AU - Tilman, S M AU - Uyeda, Seiya Y1 - 1992 PY - 1992 DA - 1992 SP - 20 EP - 20, 1 sheet PB - United States Geological Survey, Reston, Va. KW - Scale: 1:10,000,000 KW - Type: colored geophysical map KW - oceanic crust KW - Arctic region KW - Pacific region KW - magnetic anomalies KW - geophysical maps KW - plate tectonics KW - tectonophysics KW - maps KW - Pacific Ocean KW - submarine volcanoes KW - sea-floor spreading KW - Circum-Pacific region KW - volcanoes KW - explanatory text KW - USGS KW - faults KW - crust KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50389540?accountid=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=Circum-Pacific+Map+Series&rft.atitle=Plate+tectonic+map+of+the+Circum-Pacific+region%3B+Arctic+sheet&rft.au=Moore%2C+George+W%3BBogdanov%2C+N+A%3BDrummond%2C+K+J%3BGolovchenko%2C+Xenia%3BLarson%2C+R+L%3BPitman%2C+W+C%2C+III%3BRinehart%2C+W+A%3BSiebert%2C+Lee%3BSimkin%2C+Tom%3BTilman%2C+S+M%3BUyeda%2C+Seiya&rft.aulast=Moore&rft.aufirst=George&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Circum-Pacific+Map+Series&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - Va. N1 - SuppNotes - Prepared by Circum-Pacific Council for Energy and Mineral Resources N1 - Last updated - 2012-06-07 N1 - CODEN - #03103 ER - TY - JOUR T1 - Isotopic reference materials; absolute or otherwise AN - 50384475; 1993-000344 JF - Open-File Report - U. S. Geological Survey AU - Vocke, Robert D, Jr AU - Ayuso, Robert A AU - Schultz, Klaus J Y1 - 1992 PY - 1992 DA - 1992 SP - 225 EP - 326 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - isotopes KW - standard materials KW - classification KW - reference materials KW - USGS KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50384475?accountid=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=Isotopic+reference+materials%3B+absolute+or+otherwise&rft.au=Vocke%2C+Robert+D%2C+Jr%3BAyuso%2C+Robert+A%3BSchultz%2C+Klaus+J&rft.aulast=Vocke&rft.aufirst=Robert&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=225&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on the Application of isotope systems to geological problems N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Availability - U. S. Geol. Surv., Denver, CO, United States N1 - PubXState - VA N1 - Document feature - illus. N1 - SuppNotes - Individual reports on reference materials are not cited separately N1 - Last updated - 2014-03-14 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - classification; isotopes; reference materials; standard materials; USGS ER - TY - JOUR T1 - Glacial-Holocene paleoceanography of the western Equatorial Pacific; carbonate dissolution and sea surface temperatures in the South China and Sulu seas AN - 50376945; 1993-003149 JF - Abstracts with Programs - Geological Society of America AU - Miao, Qingmin AU - Thunell, Robert C AU - Anderson, David AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 223 PB - Geological Society of America (GSA), Boulder, CO VL - 24 IS - 7 SN - 0016-7592, 0016-7592 KW - Protista KW - Quaternary KW - interglacial environment KW - assemblages KW - paleo-oceanography KW - Equatorial Pacific KW - solution KW - Holocene KW - West Pacific KW - Foraminifera KW - Cenozoic KW - quantitative analysis KW - North Pacific KW - paleotemperature KW - Pacific Ocean KW - glacial environment KW - Sulu Sea KW - Invertebrata KW - seasonal variations KW - Northwest Pacific KW - carbonates KW - South China Sea KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50376945?accountid=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=Glacial-Holocene+paleoceanography+of+the+western+Equatorial+Pacific%3B+carbonate+dissolution+and+sea+surface+temperatures+in+the+South+China+and+Sulu+seas&rft.au=Miao%2C+Qingmin%3BThunell%2C+Robert+C%3BAnderson%2C+David%3BAnonymous&rft.aulast=Miao&rft.aufirst=Qingmin&rft.date=1992-01-01&rft.volume=24&rft.issue=7&rft.spage=223&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, 1992 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - assemblages; carbonates; Cenozoic; Equatorial Pacific; Foraminifera; glacial environment; Holocene; interglacial environment; Invertebrata; North Pacific; Northwest Pacific; Pacific Ocean; paleo-oceanography; paleotemperature; Protista; quantitative analysis; Quaternary; seasonal variations; solution; South China Sea; Sulu Sea; West Pacific ER - TY - JOUR T1 - A 25,000 year record of hydrography in the Cariaco Basin (Venezuela); stable isotope data from multiple species of planktonic foraminifera AN - 50374395; 1993-003152 JF - Abstracts with Programs - Geological Society of America AU - Lin, H L AU - Peterson, L C AU - Murray, D W AU - Overpeck, J T AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 223 PB - Geological Society of America (GSA), Boulder, CO VL - 24 IS - 7 SN - 0016-7592, 0016-7592 KW - upwelling KW - oxygen KW - isotopes KW - stable isotopes KW - Cariaco Basin KW - Foraminifera KW - Cenozoic KW - sedimentation rates KW - carbon KW - sediments KW - Invertebrata KW - Protista KW - Quaternary KW - C-13/C-12 KW - planktonic taxa KW - O-18/O-16 KW - South America KW - paleoenvironment KW - Venezuela KW - anaerobic environment KW - seasonal variations KW - North Atlantic KW - Caribbean Sea KW - microfossils KW - Atlantic Ocean KW - North American Atlantic KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50374395?accountid=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=A+25%2C000+year+record+of+hydrography+in+the+Cariaco+Basin+%28Venezuela%29%3B+stable+isotope+data+from+multiple+species+of+planktonic+foraminifera&rft.au=Lin%2C+H+L%3BPeterson%2C+L+C%3BMurray%2C+D+W%3BOverpeck%2C+J+T%3BAnonymous&rft.aulast=Lin&rft.aufirst=H&rft.date=1992-01-01&rft.volume=24&rft.issue=7&rft.spage=223&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, 1992 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - anaerobic environment; Atlantic Ocean; C-13/C-12; carbon; Cariaco Basin; Caribbean Sea; Cenozoic; Foraminifera; Invertebrata; isotopes; microfossils; North American Atlantic; North Atlantic; O-18/O-16; oxygen; paleoenvironment; planktonic taxa; Protista; Quaternary; seasonal variations; sedimentation rates; sediments; South America; stable isotopes; upwelling; Venezuela ER - TY - JOUR T1 - The Cape Mendocino tsunami AN - 50347127; 1993-017506 JF - Earthquakes and Volcanoes AU - Gonzalez, F I AU - Bernard, E N Y1 - 1992 PY - 1992 DA - 1992 SP - 135 EP - 138 PB - U. S. Geological Survey, Reston, VA VL - 23 IS - 3 SN - 0894-7163, 0894-7163 KW - United States KW - tsunamis KW - East Pacific KW - seismology KW - Northeast Pacific KW - geologic hazards KW - popular geology KW - catastrophic waves KW - Crescent City California KW - North American Pacific KW - California KW - Del Norte County California KW - North Pacific KW - Humboldt County California KW - Cape Mendocino earthquakes 1992 KW - Pacific Ocean KW - ocean waves KW - traveltime KW - Eureka California KW - USGS KW - Northern California KW - earthquakes KW - 19:Seismology KW - 07:Oceanography KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50347127?accountid=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=Earthquakes+and+Volcanoes&rft.atitle=The+Cape+Mendocino+tsunami&rft.au=Gonzalez%2C+F+I%3BBernard%2C+E+N&rft.aulast=Gonzalez&rft.aufirst=F&rft.date=1992-01-01&rft.volume=23&rft.issue=3&rft.spage=135&rft.isbn=&rft.btitle=&rft.title=Earthquakes+and+Volcanoes&rft.issn=08947163&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - VA N1 - Document feature - 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - NEIBAC N1 - SubjectsTermNotLitGenreText - California; Cape Mendocino earthquakes 1992; catastrophic waves; Crescent City California; Del Norte County California; earthquakes; East Pacific; Eureka California; geologic hazards; Humboldt County California; North American Pacific; North Pacific; Northeast Pacific; Northern California; ocean waves; Pacific Ocean; popular geology; seismology; traveltime; tsunamis; United States; USGS ER - TY - JOUR T1 - Modeling three hypothesized causes of Holocene climatic events AN - 50326965; 1993-029306 JF - CODATA Bulletin AU - Overpeck, Jonathan T AU - Rind, David AU - Hu, Yaruo A2 - Glaeser, Phyllis Y1 - 1992 PY - 1992 DA - 1992 SP - 42 PB - International Council of Scientific Unions, Committee on Data for Science and Technology, Paris VL - 24 IS - 2 SN - 0366-757X, 0366-757X KW - Cenozoic KW - Quaternary KW - Northern Hemisphere KW - global change KW - ecology KW - Holocene KW - climate KW - changes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50326965?accountid=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=CODATA+Bulletin&rft.atitle=Modeling+three+hypothesized+causes+of+Holocene+climatic+events&rft.au=Overpeck%2C+Jonathan+T%3BRind%2C+David%3BHu%2C+Yaruo&rft.aulast=Overpeck&rft.aufirst=Jonathan&rft.date=1992-01-01&rft.volume=24&rft.issue=2&rft.spage=42&rft.isbn=&rft.btitle=&rft.title=CODATA+Bulletin&rft.issn=0366757X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 13th international CODATA conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Cenozoic; changes; climate; ecology; global change; Holocene; Northern Hemisphere; Quaternary ER - TY - BOOK T1 - El Nino; historical and paleoclimatic aspects of the Southern Oscillation AN - 50322933; 1998-047304 JF - El Nino; historical and paleoclimatic aspects of the Southern Oscillation A2 - Diaz, Henry F. A2 - Markgraf, Vera Y1 - 1992 PY - 1992 DA - 1992 SP - 476 PB - Cambridge University Press, Cambridge SN - 0521430429 KW - currents KW - ocean circulation KW - ice cores KW - Quaternary KW - Coelenterata KW - paleoclimatology KW - Holocene KW - ocean currents KW - Southern Oscillation KW - modern KW - Cenozoic KW - tree rings KW - El Nino KW - Pacific Ocean KW - Anthozoa KW - Invertebrata KW - reconstruction KW - Cnidaria KW - climate KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50322933?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=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0521430429&rft.btitle=El+Nino%3B+historical+and+paleoclimatic+aspects+of+the+Southern+Oscillation&rft.title=El+Nino%3B+historical+and+paleoclimatic+aspects+of+the+Southern+Oscillation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Document feature - illus. N1 - SuppNotes - Individual chapters are cited separately N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - A model for estuarine sedimentation involving marine snow AN - 50302558; 1993-040730 JF - Pacific Rim Congress AU - Lavelle, J William A2 - Mehta, Ashish J. Y1 - 1992 PY - 1992 DA - 1992 SP - 148 EP - 166 PB - Australasian Institute of Mining and Metallurgy, Parkville, Victoria VL - 42 KW - United States KW - settling KW - aggregate KW - Washington KW - marine snow KW - fines KW - sedimentation KW - models KW - Puget Sound KW - estuarine sedimentation KW - velocity KW - particulate materials KW - ocean floors KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50302558?accountid=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=Pacific+Rim+Congress&rft.atitle=A+model+for+estuarine+sedimentation+involving+marine+snow&rft.au=Lavelle%2C+J+William&rft.aulast=Lavelle&rft.aufirst=J&rft.date=1992-01-01&rft.volume=42&rft.issue=&rft.spage=148&rft.isbn=&rft.btitle=&rft.title=Pacific+Rim+Congress&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Nearshore and estuarine cohesive sediment transport workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 46 N1 - PubXState - Victoria N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #03056 N1 - SubjectsTermNotLitGenreText - aggregate; estuarine sedimentation; fines; marine snow; models; ocean floors; particulate materials; Puget Sound; sedimentation; settling; United States; velocity; Washington ER - TY - JOUR T1 - The late Quaternary record of global climate change AN - 50235757; 1994-038299 JF - Palynology AU - Overpeck, Jonathan T AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 228 PB - American Association of Stratigraphic Palynologists, Dallas, TX VL - 16 SN - 0191-6122, 0191-6122 KW - Cenozoic KW - Quaternary KW - upper Quaternary KW - global KW - climate effects KW - North Atlantic KW - paleoclimatology KW - Atlantic Ocean KW - changes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50235757?accountid=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=Palynology&rft.atitle=The+late+Quaternary+record+of+global+climate+change&rft.au=Overpeck%2C+Jonathan+T%3BAnonymous&rft.aulast=Overpeck&rft.aufirst=Jonathan&rft.date=1992-01-01&rft.volume=16&rft.issue=&rft.spage=228&rft.isbn=&rft.btitle=&rft.title=Palynology&rft.issn=01916122&rft_id=info:doi/ L2 - http://www.jstor.org/journals/01916122.html LA - English DB - GeoRef N1 - Conference title - Twenty-fourth annual meeting of the American Association of Stratigraphic Palynologists N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - TX N1 - Last updated - 2013-06-13 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; Cenozoic; changes; climate effects; global; North Atlantic; paleoclimatology; Quaternary; upper Quaternary ER - TY - JOUR T1 - Assessing the potential of fossil pollen data for reconstructing annual to century-scale climatic change AN - 50210888; 1994-054656 JF - Program and Abstracts - American Quaternary Association. Conference AU - Overpeck, Jonathan T AU - Cook, Edward AU - Gajewski, Konrad AU - Clark, James S AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 19 EP - 20 PB - American Quaternary Association, Seattle, WA VL - 12 SN - 0741-059X, 0741-059X KW - techniques KW - paleoclimatology KW - pollen KW - environment KW - palynomorphs KW - sediments KW - lacustrine environment KW - miospores KW - pollen analysis KW - microfossils KW - climate KW - changes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50210888?accountid=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+-+American+Quaternary+Association.+Conference&rft.atitle=Assessing+the+potential+of+fossil+pollen+data+for+reconstructing+annual+to+century-scale+climatic+change&rft.au=Overpeck%2C+Jonathan+T%3BCook%2C+Edward%3BGajewski%2C+Konrad%3BClark%2C+James+S%3BAnonymous&rft.aulast=Overpeck&rft.aufirst=Jonathan&rft.date=1992-01-01&rft.volume=12&rft.issue=&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+American+Quaternary+Association.+Conference&rft.issn=0741059X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Quaternary Association 12th biennial meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 10 N1 - PubXState - WA N1 - Last updated - 2012-06-07 N1 - CODEN - AMQUAM N1 - SubjectsTermNotLitGenreText - changes; climate; environment; lacustrine environment; microfossils; miospores; paleoclimatology; palynomorphs; pollen; pollen analysis; sediments; techniques ER - TY - RPRT T1 - Earthquake damage, the Cape Mendocino earthquakes, April 25 and 26, 1992 AN - 50121028; 1995-051133 JF - Earthquake damage, the Cape Mendocino earthquakes, April 25 and 26, 1992 Y1 - 1992 PY - 1992 DA - 1992 SP - 6 KW - United States KW - fires KW - California KW - geologic hazards KW - Humboldt County California KW - Cape Mendocino earthquakes 1992 KW - damage KW - buildings KW - effects KW - earthquakes KW - Cape Mendocino KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50121028?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=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Earthquake+damage%2C+the+Cape+Mendocino+earthquakes%2C+April+25+and+26%2C+1992&rft.title=Earthquake+damage%2C+the+Cape+Mendocino+earthquakes%2C+April+25+and+26%2C+1992&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Availability - National Geophysical Data Center, Boulder, CO, United States N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - A Sprinkler Fire Suppression Algorithm AN - 21264104; 11632148 AB - A study was conducted to develop a sprinkler fire suppression algorithm for use with sprinkler activation time models. Large-scale experiments were performed to determine the heat release rate (HRR) of selected office fuel packages with and without sprinklers operating. Eight different fuel packages were evaluated. The results from these experiments were used to develop a time dependent HRR reduction factor.The sprinkler fire suppression algorithm consists of multiplying the HRR reduction factor by the HRR at the time of sprinkler activation, Q sub(act), yielding an expected upper bound to the HRR at a given time after sprinkler activation, Q( t), for office furnishing fires that are not heavily shielded.This sprinkler fire suppression algorithm can be thought of as a zeroth order fire suppression model for light hazard occupancies with a sprinkler spray density of 0.07 mm/s (0.1 gpm/ft super(2)) or greater. JF - Journal of Fire Protection Engineering AU - Madrzykowski, Daniel AU - Vettori, Robert L AD - Building and Fire Research Laboratory National Institute of Standards and Technology Gaithersburg, MD 20899 Y1 - 1992 PY - 1992 DA - 1992 SP - 151 EP - 163 PB - Sage Publications Ltd., 6 Bonhill St. London EC2A 4PU UK VL - 4 IS - 4 SN - 1042-3915, 1042-3915 KW - Health & Safety Science Abstracts KW - Fires KW - Fuels KW - Sprays KW - Packaging KW - Heat transfer KW - H 7000:Fire Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21264104?accountid=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=Journal+of+Fire+Protection+Engineering&rft.atitle=A+Sprinkler+Fire+Suppression+Algorithm&rft.au=Madrzykowski%2C+Daniel%3BVettori%2C+Robert+L&rft.aulast=Madrzykowski&rft.aufirst=Daniel&rft.date=1992-01-01&rft.volume=4&rft.issue=4&rft.spage=151&rft.isbn=&rft.btitle=&rft.title=Journal+of+Fire+Protection+Engineering&rft.issn=10423915&rft_id=info:doi/10.1177%2F104239159200400403 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-01-01 N1 - Last updated - 2015-03-31 N1 - SubjectsTermNotLitGenreText - Fires; Fuels; Sprays; Heat transfer; Packaging DO - http://dx.doi.org/10.1177/104239159200400403 ER - TY - RPRT T1 - FY 90 and 91 accomplishments and FY 92 program milestones AN - 21020814; 8077348 AB - "This document provides an overview of the structure and activities of NOAA's Coastal Monitoring and Bioeffects Assessment Division (CMBAD). An outline of the Division and a description of its two new branches, the Coastal Monitoring Branch... and the Bioeffects Assessment Branch..., are presented followed by summaries of the work completed by the Coastal Estuarine Assessment Branch..., CMBAD's predecessor, in fiscal years... 90 and 91. The remainder of the document is dedicated to FY92, including a discussion of projects to be undertaken in a variety of new directions, major planned activities, a personnel listing, and a Division budget."--Inside front cover. JF - National Oceanic and Atmospheric Administration. 33 pp. Jan 1992. Y1 - 1992/01// PY - 1992 DA - January 1992 SP - 33 PB - National Oceanic and Atmospheric Administration KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Coastal zone management United States. double prime 241535 KW - Marine pollution United StatesManagement. double prime 248535 KW - Marine organismsEffect of water quality onMonitoring United States. double prime 260086 KW - MollusksEffect of water quality onMonitoring United States. double prime 249418 KW - Marine sedimentsMonitoring United States. double prime 248548 KW - Environmental specimen banking United States. double prime 243895 KW - Habitat (Ecology) United StatesManagement. double prime 245838 KW - Estuaries KW - Brackish KW - Brackishwater environment KW - Q5 08501:General KW - Q2 09101:General works UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21020814?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=&rft.aulast=&rft.aufirst=&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=33&rft.isbn=&rft.btitle=FY+90+and+91+accomplishments+and+FY+92+program+milestones&rft.title=FY+90+and+91+accomplishments+and+FY+92+program+milestones&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 - Can We Determine the Significance of Key-Event Effects on a Recruitment Time Series? - A Power Study of Superposed Epoch Analysis super(1) AN - 20539221; 9226943 JF - Transactions of the American Fisheries Society AU - Prager, Michael H AU - Hoenig, John M AD - Southeast Fisheries Science Center, U.S. National Marine Fisheries Service, 75 Virginia Beach Drive, Miami, Florida 33149, USA Y1 - 1992/01// PY - 1992 DA - Jan 1992 SP - 123 EP - 131 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 121 IS - 1 SN - 0002-8487, 0002-8487 KW - Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Recruitment KW - D 04040:Ecosystem and Ecology Studies KW - Q1 08442:Population dynamics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20539221?accountid=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=Can+We+Determine+the+Significance+of+Key-Event+Effects+on+a+Recruitment+Time+Series%3F+-+A+Power+Study+of+Superposed+Epoch+Analysis+super%281%29&rft.au=Prager%2C+Michael+H%3BHoenig%2C+John+M&rft.aulast=Prager&rft.aufirst=Michael&rft.date=1992-01-01&rft.volume=121&rft.issue=1&rft.spage=123&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+American+Fisheries+Society&rft.issn=00028487&rft_id=info:doi/10.1577%2F1548-8659%281992%291212.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Recruitment DO - http://dx.doi.org/10.1577/1548-8659(1992)121<0123:CWDTSO>2.3.CO;2 ER - TY - JOUR T1 - Trace element contaminants in sediments from the NOAA National Status and Trends Programme compared to data from throughout the world AN - 20177744; 9214773 AB - The National Oceanic and Atmospheric Administration's (NOAA) National Status and Trends (NS&T) Programme has analyzed samples of surface sediment collected at almost 300 coastal and estuarine sites throughout the United States since 1984. The overall distributions for concentrations of each element are approximately lognormal allowing a definition of geometric means and of high concentrations as those exceeding the mean plus one standard deviation of the lognormal distribution. Those mean and high concentrations should be useful for comparing the NS&T data set and with other reports on sediment contamination. A world-wide data set, constructed from data in the literature, was summarized in an identical manner. It was found, after excluding locally extreme values, that the NS&T and world-wide data sets yielded very similar mean and high concentrations for Cu, Ni, Pb and Zn. Chromium was the sole element showing higher summary statistics in the NS&T data set, a result attributed to NS&T sampling in areas of naturally (not contaminated) elevated Cr content. It remains undetermined, however, why the world-wide data set, even with exclusion of hot spots, yielded higher means and highs for Cd, Hg, As, and Ag. JF - Chemistry and ecology AU - Cantillo, Adriana Y AU - O'Connor, Thomas P AD - National Status and Trends Program, NOAA/NOS/ORCA21,, Rockville, MD 20852 USA Y1 - 1992///0, PY - 1992 DA - 0, 1992 SP - 31 EP - 50 VL - 7 IS - 1-4 SN - 0275-7540, 0275-7540 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Silicon KW - Heavy metals KW - Nickel KW - Copper KW - Estuarine sedimentation KW - Lead KW - Trace elements KW - Selenium KW - Zinc KW - Cadmium KW - Manganese KW - Pollution KW - Marine KW - Arsenic KW - Chromium KW - Brackish KW - Literature reviews KW - Bibliographies KW - Aluminium KW - Antimony KW - Mercury KW - Tin KW - Iron KW - Silver KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20177744?accountid=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=Chemistry+and+ecology&rft.atitle=Trace+element+contaminants+in+sediments+from+the+NOAA+National+Status+and+Trends+Programme+compared+to+data+from+throughout+the+world&rft.au=Cantillo%2C+Adriana+Y%3BO%27Connor%2C+Thomas+P&rft.aulast=Cantillo&rft.aufirst=Adriana&rft.date=1992-01-01&rft.volume=7&rft.issue=1-4&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=Chemistry+and+ecology&rft.issn=02757540&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - SuppNotes - Physical medium: Printed matter; (DBO N1 - Last updated - 2016-12-21 N1 - SubjectsTermNotLitGenreText - Silicon; Arsenic; Chromium; Heavy metals; Nickel; Estuarine sedimentation; Copper; Lead; Trace elements; Selenium; Literature reviews; Bibliographies; Aluminium; Zinc; Antimony; Mercury; Cadmium; Tin; Silver; Iron; Manganese; Pollution; Brackish; Marine ER - TY - BOOK T1 - Radionuclides concentrations in bivalves collected by the NOAA/NST program AN - 19268533; 5822645 AB - The NOAA National Status and Trends Program includes two sampling projects: The Benthic Surveillance Project, initiated in 1984 and the Mussel Watch Project, initiated in 1986. Sediments, bottom fishes and bivalves are annually collected at' more than 300 sites around the country and analyzed for trace metals and organic compounds. In 1990, a survey of the radioisotopic contents of the bivalves was initiated. In spring and summer of 1991, 75 oysters and 125 mussels were collected on 36 sites. Most of these sites were selected to match sites visited from 1976 through 1978 by EPA. In addition, few sites were chosen close to nuclear power plants or to known radioactive dump sites. The samples were analyzed for: super(238)pu, super(239+240)pU, super(241)Am, super(137)Cs, super(110)Ag, super(90)Sr, super(65)Zn, super(60)Co, super(56)Co. Between the late 1970's and present, the concentrations of the long live radio nuclides super(239+240)pU and super(241)Am show a large decrease (about 50%) whereas super(238)pU shows an increase. The concentration of the other radioisotopes is generally low, except for few locations close to nuclear reactors where super(56)Co, super(90)Sr, or super(137)Cs are detectable and super(110)Ag can reach values as high as 700 dpm/Kg. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Valette-Silver, N J AU - Lauenstein, G G Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Mollusc fisheries KW - Heavy metals KW - Toxicity KW - Programmes KW - Freshwater KW - Toxicity tolerance KW - Toxicity tests KW - Sediments KW - Aquatic communities KW - Radionuclide kinetics KW - Radioactive contamination KW - Fish KW - Sampling KW - Toxicology KW - Q5 08505:Prevention and control KW - Q1 08261:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19268533?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=Valette-Silver%2C+N+J%3BLauenstein%2C+G+G&rft.aulast=Valette-Silver&rft.aufirst=N&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Radionuclides+concentrations+in+bivalves+collected+by+the+NOAA%2FNST+program&rft.title=Radionuclides+concentrations+in+bivalves+collected+by+the+NOAA%2FNST+program&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Quality assurance in a national marine monitoring program AN - 19266973; 5822817 AB - NOAA's National Status and Trends (NS and T) Program determines the current status and temporal changes in the environmental health of the estuarine and coastal waters of the United States. The NS and T Program samples sediments and biota. These samples are analyzed for trace elements, chlorinated organic chemicals and polycyclic aromatic hydrocarbons. The Quality Assurance (QA) Program, one of NS and T's major components, is designed to document sampling protocols, analytical procedures and use of control materials; and to reduce intralaboratory and interlaboratory variations. To document laboratory expertise, the QA Program requires all NS and T laboratories to participate in a continuing series of intercomparison exercises utilizing a variety of materials. Some non-NS and T laboratories voluntarily participate in the QA Program, and additional monitoring laboratories are welcome. Selected results of the intercomparison exercises will be described. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Cantillo, A Y AU - Lauenstein, G G Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Environmental monitoring KW - Marine KW - Pollution monitoring KW - Quality assurance KW - Aromatic hydrocarbons KW - Programmes KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19266973?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=Cantillo%2C+A+Y%3BLauenstein%2C+G+G&rft.aulast=Cantillo&rft.aufirst=A&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Quality+assurance+in+a+national+marine+monitoring+program&rft.title=Quality+assurance+in+a+national+marine+monitoring+program&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Accumulation of radiolabeled contaminants from five lake Michigan sediments by Diporeia species AN - 19263401; 5822914 AB - Uptake of super(3)H-PAHs and super(14)C-PCBs by the Great Lakes' amphipod Diporeia spp. from five Lake Michigan sediments was followed over 28 days. The five naturally occurring sediments (plus a soil sample) which differed in organic carbon (OC) content, amount of combustible solids, and fraction of fine material were dosed with super(3)H-pyrene and super(14)C-2,5,2',5'-tetrachlorobiphenyl and accumulation followed for 28 days. A second, similar experiment used super(14)C-2,4,5,2',4', 5'-hexachlorobiphenyl and super(3)H benzo(a)pyrene. Diporeia body burdens of the contaminants were still rising at the end of the experiments. Accumulation appeared to be inversely related the OC content of the various sediments which varied from 0.215 to 3.16 percent. Uptake rate coefficients (Ks) and elimination rate coefficients (Ke) were estimated from the uptake data. When whole sediment contaminant concentrations were used in the calculations the estimated values of Ks varied by a factor of 20; but use of OC normalized concentrations reduced this variability to 2 to 2.5 for the five lake sediments. The one soil sample examined (from Florissant, MO), produced some results which were well outside of any of the Ks values from the lake sediments. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Faust, W R AU - Landrum, P F Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - USA, Michigan L. KW - Pollutants KW - North America, Great Lakes KW - Pollution effects KW - Freshwater KW - Accumulation KW - Sediments KW - PCB KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19263401?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=Faust%2C+W+R%3BLandrum%2C+P+F&rft.aulast=Faust&rft.aufirst=W&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Accumulation+of+radiolabeled+contaminants+from+five+lake+Michigan+sediments+by+Diporeia+species&rft.title=Accumulation+of+radiolabeled+contaminants+from+five+lake+Michigan+sediments+by+Diporeia+species&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Role of temperature in the accumulation kinetics of the zebra mussel Dreissena polymorpha: effect of long term accumulation in the field AN - 19262509; 5822540 AB - To fully understand the dynamics of contaminant accumulation by the zebra mussel, the accumulation kinetics were measured at varied temperatures. The purpose of this effort was to examine the accumulation of non-polar organic contaminants by the zebra mussel upon acclimination to both increasing and decreasing temperature regimes and to follow the accumulation at the temperature of collection over the course of a field season. Zebra mussels were collected from Lake St. Clair in late 1990, 1991 and early 1992. The zebra mussels were exposed to filtered lake water either at the temperature of collection or after acclimination to a specific temperature. The acclimination was 2 degree C d super(-1) and the animals were held 24 h at the experimental temperature prior to study. The initial study followed zebra mussels collected in early fall 1990 at 20 degree C. The kinetics were determined at 20, 12, and 4 degree C. Both respiration and accumulation kinetics declined with decreasing temperature. Organisms collected in the fall of 1991 at 4 degree C and accliminated to increasing temperature up to 15 degree C, exhibited a corresponding increased accumulation kinetics. When the kinetics were measured at the temperature of collection no statistically significant changes in the accumulation kinetics were found over a range of 4 to 24 degree C. Thus, short term acclimination of zebra mussels in the laboratory does not seem to reflect the response of the mussels to long term acclimination in the field. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Landrum, P F AU - Gosslaux, C C Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - Zebra mussel KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Temperature effects KW - Kinetics KW - Mussel fisheries KW - Freshwater KW - Accumulation KW - Dreissena polymorpha KW - Q1 08281:General KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19262509?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=Landrum%2C+P+F%3BGosslaux%2C+C+C&rft.aulast=Landrum&rft.aufirst=P&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Role+of+temperature+in+the+accumulation+kinetics+of+the+zebra+mussel+Dreissena+polymorpha%3A+effect+of+long+term+accumulation+in+the+field&rft.title=Role+of+temperature+in+the+accumulation+kinetics+of+the+zebra+mussel+Dreissena+polymorpha%3A+effect+of+long+term+accumulation+in+the+field&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Status and trends of chemical contamination along the Gulf of Mexico coast AN - 19258839; 5822603 AB - Since 1984 the NOAA National Status and Trends (NS and T) Program has collected and chemically analyzed surface sediments from sites throughout the coastal United States. Since 1986, the Mussel Watch component of the NS and T Program has annually collected and analyzed mollusks (mussels or oysters). Based on a definition of 'high' concentration developed from the national database on sediments, contamination is at low levels along the coast of the Gulf of Mexico. There are sites in Tampa Bay and along the Florida panhandle with high concentrations of some chemicals and there are localized 'hot spots, but these are not representative of the Gulf Coast. The generally low levels are attributable to human population levels near the coast being lower along the Gulf than either the East or West Coasts. The mollusk date, however, reveal a somewhat different story. A good portion of the nationally 'high' concentrations of Cd, Hg, Se, and Chlordane in mollusks are in oysters at sites along the Gulf Coast. While temporal trends in concentrations at individual sites are usually not apparent in the initial five-year Mussel Watch dataset, Gulf Coast results those differ from those in the nation as a whole because, where trends exist, they are mostly in the increasing direction. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - O'Connor, T P Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - ASW, Mexico Gulf KW - Marine KW - Population structure KW - Chemical pollution KW - Q1 08441:Population structure KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19258839?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=O%27Connor%2C+T+P&rft.aulast=O%27Connor&rft.aufirst=T&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Status+and+trends+of+chemical+contamination+along+the+Gulf+of+Mexico+coast&rft.title=Status+and+trends+of+chemical+contamination+along+the+Gulf+of+Mexico+coast&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Examination of equilibrium partitioning theory and residue-based effects for assessing hazard of sediment-associated contaminants AN - 19258718; 5822792 AB - One approach to assess contaminated sediments employs equilibrium partitioning calculations to calculate the interstitial water (IW) concentration. The IW concentration then represents the dose, and toxicity is compared to water only exposures. Another approach to evaluate the extent of hazard is the Residue-Based Effects approach. This approach suggests that a toxic response results from accumulation of a toxic concentration of the contaminant. For non-polar narcotic organic contaminants, the concentration that produces 50% mortality is approximately 6 mu molar. The Great Lakes' amphipod, Diporeia spp., was exposed to sediments dosed with either pyrene (PY) or phenanthrene (Phe) to examine both hypotheses. The sediments were dosed, allowed one month equilibration, and Diporeia exposed to the sediments were sampled temporally (24, 72, 192, 384, 744 h). Concentrations of PV or Phe were determined by HPLC from both Diporeia and sediment. For Phe, the uptake clearance did not change with exposure concentration and no significant mortality was found. For PV, the uptake clearance reached a maximum and the LC sub(50), was 147 mu g g super(-1) dry sediment. The residue body-burden that results in 50% mortality was 5.8 mu moi g super(-1) wet weight. The sediment concentration required to produce 50% mortality was more than ten times greater than would be predicted from equilibrium partitioning theory, based on the same body-burden to produce mortality, the measured bioconcentration factor, and partition coefficient between sediment and IW. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Landrum, P F AU - Dupuls, W S Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Mortality KW - Pollutants KW - Equilibrium KW - North America, Great Lakes KW - Pollution effects KW - Freshwater KW - Sediments KW - Pollution KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19258718?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=Landrum%2C+P+F%3BDupuls%2C+W+S&rft.aulast=Landrum&rft.aufirst=P&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Examination+of+equilibrium+partitioning+theory+and+residue-based+effects+for+assessing+hazard+of+sediment-associated+contaminants&rft.title=Examination+of+equilibrium+partitioning+theory+and+residue-based+effects+for+assessing+hazard+of+sediment-associated+contaminants&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Response of the amphipod Diporeia spp to various stressors: Cadmium, salinity, and temperature AN - 19258498; 5822548 AB - Tolerance of the amphipod Diporeia spp. to salinity, temperature, and the acute toxicity of cadmium were determined. No mortality occurred during 28 d exposure at a salinity of 20 g sea salt-L super(-1). Slower swimming and mortality was observed when the salinity was increased to 25 g sea salt-L super(-1). In freshwater, Diporeia tolerate 26 degree C but exhibit 82% mortality within 24 h at 28 degree C. Sensitivity to cadmium depends on both the temperature and salinity ot the exposure solution. At 4 degree C in freshwater, the 96 h LC5o for Cd, was 0.78 mg Cd-L super(-1) and decreased to 0.065 mg-L-1 at 15 degree C. In saltwater, the tolerance to Cd at 4 degree C was much greater than in freshwater, 49.4 mg Cd-L super(-1) and decreased to 6.02, mg-L super(-1) at 15 degree C. Overall sensitivity to cadmium increases with increasing temperature and: decreases with increasing salinity within the salinity tolerance of the organism. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Gossiaux, D C AU - Landrum, P F AU - Tsymbal, V N Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Temperature effects KW - Biological stress KW - Mortality KW - Crustacean fisheries KW - Salinity effects KW - Environmental impact KW - Pollution effects KW - Cadmium KW - Freshwater KW - Exposure tolerance KW - Q1 08281:General KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19258498?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=Gossiaux%2C+D+C%3BLandrum%2C+P+F%3BTsymbal%2C+V+N&rft.aulast=Gossiaux&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Response+of+the+amphipod+Diporeia+spp+to+various+stressors%3A+Cadmium%2C+salinity%2C+and+temperature&rft.title=Response+of+the+amphipod+Diporeia+spp+to+various+stressors%3A+Cadmium%2C+salinity%2C+and+temperature&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Ecotoxicological and ecophysiological effects of agricultural insecticide runoff on estuarine organisms AN - 19257806; 5822442 AB - Runoff of agricultural insecticides into estuarine habitats may result in significant lethal and sublethal effects in fish and, invertebrates. From 1985-91, a combined field and laboratory study was conducted in two agricultural watersheds south of Charleston, SC, to assess the ecotoxicological and ecophysiological effects of insecticide runoff. Ecotoxicological assessments in the field included block seining of the macropelagic tidal creek community and in situ toxicity testing with three species of fish and three species of crustaceans. Ecophysiology studies included in situ measurements of enzyme biomarkers (AChE), bioenergetic metabolism O sub(2) consumption, NH excretion, and 01N ratios), and various allometric growth indices (condition index, gonadal index) in fish, macroinvertebrates and meiofauna. Results indicated significant lethal and sublethal (depressed AChE, altered physiology and growth indices) effects in fish and invertebrates due to significant runoff of azinphosmethyl, endosulfan, and fenvalerate. Laboratory studies confirmed these effects and quantified the importance of confounding intrinsic and extrinsic factors affecting interpretation of field results. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Scott, GI AU - Fulton, M H AU - Chandler, G T AU - Clark, J R AU - Lewis, M Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Estuarine organisms KW - Marine KW - Physiology KW - Pollution effects KW - Biomarkers KW - Watersheds KW - Insecticides KW - Ecotoxicology KW - Sublethal effects KW - Agricultural runoff KW - Metabolism KW - Runoff KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19257806?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=Scott%2C+GI%3BFulton%2C+M+H%3BChandler%2C+G+T%3BClark%2C+J+R%3BLewis%2C+M&rft.aulast=Scott&rft.aufirst=GI&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Ecotoxicological+and+ecophysiological+effects+of+agricultural+insecticide+runoff+on+estuarine+organisms&rft.title=Ecotoxicological+and+ecophysiological+effects+of+agricultural+insecticide+runoff+on+estuarine+organisms&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Hydrocarbon pattern recognition for identification and quantitative estimation of Exxon valdez crude oil in environmental samples AN - 19256309; 5822652 AB - Several thousand environmental samples have each been analyzed for 63 hydrocarbons to support the Natural Resource Damage Assessment of the Exxon Valdez oil spill. These samples may contain hydrocarbons from numerous sources, which may include oil from the Exxon Valdez. We present a computational method, based on principal component analysis, that identifies the presence and intensity of an Exxon Valdez crude oil pattern of hydrocarbon analytes in these samples, and determines the quantity of Exxon Valdez crude oil that is consistent with the intensity of this pattern. The application of this method to hydrocarbon concentrations determined in caged mussels deployed following the Exxon Valdez spill is presented as an example. Results indicate that subsurface, biologically available particulate oil was widespread throughout Prince William Sound, Alaska, for at least 6 months following the spill. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Short, J W AU - Heintz, R A Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Hydrocarbons KW - Environmental impact KW - Pollutant identification KW - INE, USA, Alaska, Alaska Gulf, Prince William Sound KW - Hazard assessment KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19256309?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=Short%2C+J+W%3BHeintz%2C+R+A&rft.aulast=Short&rft.aufirst=J&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Hydrocarbon+pattern+recognition+for+identification+and+quantitative+estimation+of+Exxon+valdez+crude+oil+in+environmental+samples&rft.title=Hydrocarbon+pattern+recognition+for+identification+and+quantitative+estimation+of+Exxon+valdez+crude+oil+in+environmental+samples&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Chemical contaminant exposure and reproductive development in four marine fish species AN - 19256249; 5822729 AB - Indicators of reproductive development, including ovarian developmental stage, atresia, gonadosomatic index, plasma estradiol concentrations, ovarian estradiol production, and spawning success were measured in four benthic fish species from urban and nonurban estuaries: flathead sole (Hippoglossoides elassodon), rock sole (Lepidopsetta bilineata), and Pacific staghorn sculpin (Leptocottus armatus) from sites in Puget Sound, WA; and winter flounder (Pseudopleuronectes americanus) in Boston Harbor, MA, Raritan Bay, NY, and nearby relatively uncontaminated embayments. Relationships between reproductive parameters and indicators of contaminant exposure (e.g. levels of fluorescent aromatic compounds in bile, concentrations of PCBs in tissues, hepatic xenobiotic DNA adducts, and hepatic lesions) were examined. Both rock sole and flathead sole showed signs of reproductive dysfunction in association with contaminant exposure. For example, flathead sole from a contaminated site were less likely to mature and had lower plasma estradiol levels than fish from the reference area, while rock sole from a contaminated area exhibited inhibited gonadal development, depressed estradiol concentrations reduced ovarian estradiol production, and reduced spawning success, However, little evidence of contaminant-associated reproductive impairment was found in winter flounder or staghorn sculpin. These results suggest that there may be substantial species differences in sensitivity to the effects of chemical contaminants on the reproductive processes. The mechanistic basis for these differences, however, are currently unknown. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Johnson, L AU - Sol, S AU - Nelson, G AU - Stein, JE AU - Collier, T K AU - Casillas, E AU - Varanasi, U Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Marine fish KW - Pollutants KW - Aquatic communities KW - Pseudopleuronectes americanus KW - DNA KW - Lesions KW - INE, USA, Washington, Puget Sound KW - Fish KW - Reproduction KW - Chemical pollutants KW - PCB KW - Pollution KW - Q5 08503:Characteristics, behavior and fate KW - Q1 08464:Other aquatic communities UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19256249?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=Johnson%2C+L%3BSol%2C+S%3BNelson%2C+G%3BStein%2C+JE%3BCollier%2C+T+K%3BCasillas%2C+E%3BVaranasi%2C+U&rft.aulast=Johnson&rft.aufirst=L&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Chemical+contaminant+exposure+and+reproductive+development+in+four+marine+fish+species&rft.title=Chemical+contaminant+exposure+and+reproductive+development+in+four+marine+fish+species&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Hepatic glutathione levels in flatfish exposed to chemical contaminants AN - 19256023; 5822981 AB - Glutathione (GSH) is the major intracellular soluble thiol involved in the detoxication of xenobiotics. Studies have shown that exposure to certain individual compounds alters hepatic OSH concentrations. To determine whether exposure to complex mixtures of xenobiotics alters hepatic GSH concentrations, we measured hepatic GSH in two species of fiaffish, English sole (Parophrys vetulus) and winter flounder (Pseudopleuronectes americanus), exposed to an organic solvent extract of sediment from a contaminated urban area in Puget Sound, WA. A dose related increase in hepatic GSH concentrations were observed in both fish species 3 days post-exposure. No significant increase in hepatic GSH levels was observed in flatfish exposed to an organic solvent extract of sediment from a reference area in Puget Sound. To further validate the association between contaminant exposure and increased hepatic GSH, English sole were collected from urban and non-urban sites in Puget Sound, WA, and winter flounder were collected from similar sites in coastal waters along the Northeastern US. Elevated hepatic GSH concentrations were detected in fish collected from the urban areas compared to non-urban areas. Overall, these results support the relationship between increased hepatic GSH concentrations and exposure to chemical contaminants in fish. The mechanism underlying the increase in hepatic GSH after exposure to xenobiotics is not well understood; however, our results suggest that hepatic GSH concentrations is a promising biomarker of exposure to chemical contaminants in marine fiaffish. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Eberhart, BTL AU - Nishimoto, M AU - Sanbom, H R AU - Stein, JE AU - Varanasi, U Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Pollutants KW - Pseudopleuronectes americanus KW - Pollution effects KW - INE, USA, Washington, Puget Sound KW - Fish KW - Biomarkers KW - Chemical pollutants KW - Pollution KW - Q1 08341:General KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19256023?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=Eberhart%2C+BTL%3BNishimoto%2C+M%3BSanbom%2C+H+R%3BStein%2C+JE%3BVaranasi%2C+U&rft.aulast=Eberhart&rft.aufirst=BTL&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Hepatic+glutathione+levels+in+flatfish+exposed+to+chemical+contaminants&rft.title=Hepatic+glutathione+levels+in+flatfish+exposed+to+chemical+contaminants&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - The effect of laboratory holding on the toxicity response of marine infaunal amphipods to cadmium and tributyltin AN - 19255515; 5823038 AB - Two species of amphipods were used to assess the toxicity response between recently collected animals and those held in the laboratory. Rhepoxynius abronius (Phoxacephalidae) was tested with tributyltin (TBT) and Eohaustorius estuarius (Haustoriidae) was tested with TBT and cadmium. In all tests, the LC50 decreased 2 to 3 fold for animals held in the lab versus those recently collected from the field. Additionally, both the LD50 (body burden which caused 50% mortality) and the BCF (tissue conc. over the water conc.) were also 2 -3 times lower for both species of lab-maintained animals. For both species, whole-body lipids declined 2 to 3 times over the 8 to 12 weeks of holding on the wet table and when the LD50s were lipid normalized, the critical body burdens became nearly the same. Because TBT is a lipophilic compound, it is expected to partition according to organismal body lipid, however cadmium is known to not partition preferentially to lipid. It was concluded from these results that decreasing whole-body lipid content is an indicator of declining animal health (and increased sensitivity to toxicants) but the actual mechanistic control over the toxicity response remains to be elucidated. It is felt that the standard 10 day test, conducted with freshly caught animals, probably has no impact on organism health, but that caution should be used when interpreting bioassay results from long term studies that use animals that are not fed or maintained in optimum condition. This study also suggests a variability in toxicity response which may be observed over the natural, seasonal cycle of physiological variation that occurs in populations. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Meador, J P Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Mortality KW - Toxicants KW - Crustacean fisheries KW - Pollution effects KW - Eohaustorius estuarius KW - Toxicity KW - Rhepoxynius abronius KW - Bioassays KW - Marine pollution KW - Controlled conditions KW - Cadmium KW - Population structure KW - Toxicology KW - Q1 08281:General KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19255515?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=Meador%2C+J+P&rft.aulast=Meador&rft.aufirst=J&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=The+effect+of+laboratory+holding+on+the+toxicity+response+of+marine+infaunal+amphipods+to+cadmium+and+tributyltin&rft.title=The+effect+of+laboratory+holding+on+the+toxicity+response+of+marine+infaunal+amphipods+to+cadmium+and+tributyltin&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - A survey of Saginaw river and Saginaw Bay, Lake Huron, sediments using two bioassays with the amphipod Diporeia spp AN - 19255227; 5823051 AB - Saginaw River and Saginaw Bay ecosystems constitute an Area of Concern as identified by the International Joint Commission. Anthropogenic contamination including contamination of the sediments was examined using two solid phase bioassays employing the amphipod Diporeia spp. Two effects examined in the bioassays were mortality after 28 d and avoidance/preference for the sediments. Station 5-61, located just south of Tawas Bay, was the only bay sediment to elicit significant mortality. This bay sediment was also the most preferred of the bay sediments. Sediment preference declined from the outer to the inner bay. In the river sediments, all stations from a first collection in December produced significant mortality. Station SR-106, just below the Bay City Waste Water Treatment Plant outfall, yielded the greatest response. SR-106 was also the most avoided of the river sediments from the first collection. A subsequent collection of river sediments in the spring produced no mortality and no significant avoidance responses. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Gossiaux, D C AU - Landrum, P F AU - Tsymbal, V N Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Mortality KW - Bioassays KW - Crustacean fisheries KW - Anthropogenic factors KW - Freshwater KW - Sediments KW - USA, Michigan, Saginaw R. KW - Q1 08281:General KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19255227?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=Gossiaux%2C+D+C%3BLandrum%2C+P+F%3BTsymbal%2C+V+N&rft.aulast=Gossiaux&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=A+survey+of+Saginaw+river+and+Saginaw+Bay%2C+Lake+Huron%2C+sediments+using+two+bioassays+with+the+amphipod+Diporeia+spp&rft.title=A+survey+of+Saginaw+river+and+Saginaw+Bay%2C+Lake+Huron%2C+sediments+using+two+bioassays+with+the+amphipod+Diporeia+spp&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Lethal and sublethal effects of chlorpyrifos exposure on adult and larval stages of the grass shrimp, Palaemonetes pugio AN - 19254409; 5823208 AB - Chlorpyrifos is an organophosphate used as a broad spectrum insecticide in agriculture, turf management and home environments. Its mode of action is to inhibit the enzyme acetylcholinesterase (AChE). Chlorpyrifos may enter estuaries via surface runoff after application. This insecticide's tendency is to accumulate at the water-sediment interface and on aquatic plant surfaces which are areas inhabited by the estuarine grass shrimp. Palaemonetes pugio. The consequences of acute exposure of marine invertebrates to chlorpyrifos been documented; however, information on the effects on larval life stages is lacking. This study investigated the effects of chlorpyrifos on adult and larval grass shrimp in order to assess impacts on the life cycle of this crustacean. In laboratory experiments, adult and 18-day old larval Palaemonetes pugio were exposed in separate 96-hour acute toxicity tests to establish a range of LC50's for these two life stages. Toxicity tests were then conducted with newly hatched larvae. Sublethal effects of chlorpyrifos were also determined by analysis of AChE activity in whole larvae. The lethal and sublethal effects caused by these exposures, along with the implications of the results, will be discussed. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Key, P B AU - Fulton, M F Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - Daggerblade grass shrimp KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Palaemonetes pugio KW - Resource management KW - Lethal effects KW - Sublethal effects KW - Shrimp fisheries KW - Larvae KW - Pollution effects KW - Freshwater KW - Experimental research KW - Runoff KW - Q1 08281:General KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19254409?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=Key%2C+P+B%3BFulton%2C+M+F&rft.aulast=Key&rft.aufirst=P&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Lethal+and+sublethal+effects+of+chlorpyrifos+exposure+on+adult+and+larval+stages+of+the+grass+shrimp%2C+Palaemonetes+pugio&rft.title=Lethal+and+sublethal+effects+of+chlorpyrifos+exposure+on+adult+and+larval+stages+of+the+grass+shrimp%2C+Palaemonetes+pugio&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Contaminant exposure and biochemical effects in outmigrant juvenile chinook salmon from urban and non-urban estuaries of Puget Sound, WA AN - 19254194; 5822567 AB - Juvenile salmon briefly reside in estuaries during their transition from fresh to salt water. In the present study, juvenile chinook salmon (Oncorhynchus tshawytscha) were sampled from urban and non-urban estuaries in Puget Sound, WA, to assess chemical contaminant exposure and whether biochemical changes were occurring as a consequence of such exposure. Concentrations of polychlorinated biphenyls (PCBs) in liver, fluorescent aromatic compounds in bile, and polycyclic aromatic hydrocarbons and PCBs in stomach contents of salmon from the most contaminated urban estuaries were significantly greater than concentrations in fish from the non-urban estuary or in salmon sampled from the hatchery of origin just before release. Additionally, hepatic aryl hydrocarbon hydroxylase activities were induced and levels of hepatic xenobiotic DNA adducts were increased in fish from the most contaminated urban areas compared to levels in fish from the non-urban estuary or hatcheries. These results demonstrated increased chemical contaminant exposure in juvenile salmon during their relatively brief residency in urban estuaries that was sufficient to elicit responses at the biochemical level. A potential significant route of exposure appeared to be via diet. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Stein, JE AU - Hom, T AU - Wigren, CA AU - Collier, T K AU - Reichert, W L AU - Burrows, D G AU - Chan, S L AU - Varanasi, U Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - Chinook salmon KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Juveniles KW - Urbanization KW - Estuaries KW - Pollution effects KW - Oncorhynchus tshawytscha KW - Pollutants KW - Biochemical cycles KW - DNA KW - Aromatic hydrocarbons KW - INE, USA, Washington, Puget Sound KW - Chemical pollutants KW - PCB KW - Pollution KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19254194?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=Stein%2C+JE%3BHom%2C+T%3BWigren%2C+CA%3BCollier%2C+T+K%3BReichert%2C+W+L%3BBurrows%2C+D+G%3BChan%2C+S+L%3BVaranasi%2C+U&rft.aulast=Stein&rft.aufirst=JE&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Contaminant+exposure+and+biochemical+effects+in+outmigrant+juvenile+chinook+salmon+from+urban+and+non-urban+estuaries+of+Puget+Sound%2C+WA&rft.title=Contaminant+exposure+and+biochemical+effects+in+outmigrant+juvenile+chinook+salmon+from+urban+and+non-urban+estuaries+of+Puget+Sound%2C+WA&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Agricultural pesticide use in coastal watersheds of the Gulf of Mexico region AN - 19254108; 5822600 AB - The Strategic Environmental Assessments Division of NOAA recently completed a project to examine the use and aquatic impacts of 35 agricultural pesticides applied in the Nation's estuarine watersheds. The study found that, on a regional basis, the Gulf of Mexico lead all other coastal regions in the amount of pesticide applied. Over 10 million pounds of the pesticides were estimated to have been applied in the Gulf of Mexico estuarine watersheds in 1987. A rating system based on selected physical/toxicological properties of the pesticides was also developed to estimate their relative hazard to aquatic life. Estuarine watersheds were then ranked in terms of the amount of hazard-normalized pesticide application. The Tampa Bay, Lower Laguna Madre, and Charlotte Harbor estuarine systems ranked highest in the Gulf of Mexico region. Few reports of pesticide-related impacts such as fish kills and pesticide residues in biota were found, and no clear spatial pattern was evident. Documented aquatic impacts tended to occur near the site of application and during the growing season, typically around the time the pesticides were applied. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Pait, A S AU - Farrow, DRG AU - DeSouza, A Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - ASW, Mexico Gulf KW - Marine KW - Environmental assessment KW - Pesticides KW - Chemical pollutants KW - Watersheds KW - Q5 08503:Characteristics, behavior and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19254108?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=Pait%2C+A+S%3BFarrow%2C+DRG%3BDeSouza%2C+A&rft.aulast=Pait&rft.aufirst=A&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Agricultural+pesticide+use+in+coastal+watersheds+of+the+Gulf+of+Mexico+region&rft.title=Agricultural+pesticide+use+in+coastal+watersheds+of+the+Gulf+of+Mexico+region&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Alterations in growth and immune response of juvenile salmon (Oncorhynchus tshawytscha) exposed to contaminants from an urban estuary AN - 19254055; 5822568 AB - Possible adverse physiological effects in outmigrating juvenile chinook salmon resulting from exposure to a contaminated urban estuary were investigated. Juvenile salmon from an urban and nonurban estuary in Puget Sound, WA were held in a seawater facility and tested to determine if contaminant exposure altered their immune function or their growth. Contaminant exposure was assessed by measuring concentrations of PCBs in liver and fluorescence of metabolites of aromatic compounds (FACs) in bile. Juvenile chinook salmon from the urban estuary had significantly elevated concentrations of liver PCBs and bile FACs than did salmon from the nonurban estuary. Immune competence was assessed by measuring the primary and secondary in vitro B cell response of splenic and anterior kidney lymphocytes using the plaque assay or by measuring their in vivo antibody response to an antigen. Immune competence of juvenile salmon from the urban estuary was found to be altered when compared to salmon from a nonurban estuary. Growth, determined by measuring changes in length and weight of electronically tagged individual juvenile salmon over an 80 day period, was reduced in juveniles from the urban estuary. These findings of impaired growth and altered immune function suggest a potential for adverse health effects in juvenile salmon as they migrate through urban estuaries to a marine environment. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Camillas, E AU - Arkoosh, M R AU - Misitano, D AU - Clemons, F AU - Brown, D W AU - McCain, B B AU - Varanasi, U Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - Chinook salmon KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Juveniles KW - Pollutants KW - Urbanization KW - Pollution effects KW - INE, USA, Washington, Puget Sound KW - Metabolites KW - Oncorhynchus tshawytscha KW - PCB KW - Pollution KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19254055?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=Camillas%2C+E%3BArkoosh%2C+M+R%3BMisitano%2C+D%3BClemons%2C+F%3BBrown%2C+D+W%3BMcCain%2C+B+B%3BVaranasi%2C+U&rft.aulast=Camillas&rft.aufirst=E&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Alterations+in+growth+and+immune+response+of+juvenile+salmon+%28Oncorhynchus+tshawytscha%29+exposed+to+contaminants+from+an+urban+estuary&rft.title=Alterations+in+growth+and+immune+response+of+juvenile+salmon+%28Oncorhynchus+tshawytscha%29+exposed+to+contaminants+from+an+urban+estuary&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Immunohistochemical localization of cytochrome P4501A1 in contaminant-associated hepatic lesions of english sole (Parophtys vehilus) AN - 19251400; 5823093 AB - Variations in the expression of cytochrome P450 isozymes in cells may affect the response of, and consequent toxic effects in, those cells during xenobiotic exposure. The expression of cytochrome P4501 A 1, a major inducible P450 in teleosts, was examined immunohistochemically in several toxicopathic hepatic lesions, including neoplasms and pro neoplastic foci of cellular alteration (FCA), in English sole (Parophrys vetulus] captured from a highly contaminated estuary of Puget Sound, WA. Formalin-fixed, paraffin-embedded tissue sections were stained were stained with polyclonal rabbit anticod P4501A1 by the avidin-biotin peroxidase complex method; this antibody binds to both cod and English sole P4501A1 in Western blotting and ELISA, and immunohistochemically localizes P4501A1 in hepatic tissues of cod exposed to B-naphthoflavone. P450 associated staining intensity was lower in hepatocellular and cholangiocellular neoplasms, areas of biliary hyperplasia, and normal exocrine pancreas and bile ducts, as compared to histologically normal hepatocellular parenchyma. FCA of basophilic, eosinophilic and clear cell types showed variable staining intensities in comparison to background parenchymal staining. These results, in fish naturally exposed to environmental toxicants, suggest a parallel response between teleosts and mammals with regard to P4501A1 expression and resistance to cytotoxicity in hepatic neoplasms. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Myersi AU - Willis, MJ AU - Husoy, A M AU - Goksoyr, A AU - Collier, T K Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Cytochromes KW - Toxicants KW - Allelles KW - DDE KW - Pollution effects KW - Toxicity KW - Freshwater KW - Pollutants KW - Parophrys vetulus KW - Lesions KW - INE, USA, Washington, Puget Sound KW - Chemical pollutants KW - Toxicology KW - Pollution KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19251400?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=Myersi%3BWillis%2C+MJ%3BHusoy%2C+A+M%3BGoksoyr%2C+A%3BCollier%2C+T+K&rft.aulast=Myersi&rft.aufirst=&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Immunohistochemical+localization+of+cytochrome+P4501A1+in+contaminant-associated+hepatic+lesions+of+english+sole+%28Parophtys+vehilus%29&rft.title=Immunohistochemical+localization+of+cytochrome+P4501A1+in+contaminant-associated+hepatic+lesions+of+english+sole+%28Parophtys+vehilus%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Relationships between toxicopathic lesions and chemical contaminant exposure in winter flounder (Pseudopleuronectes americanus) from the Northern Atlantic coast AN - 19250829; 5822884 AB - Pollution-associated disease and its relationship with sediment and tissue contaminant levels was investigated in winter flounder collected from 26 East coast sites between 1987 and 1989 as part of NOAA's National Benthic Surveillance Project. Embayments sampled included Salem Harbor, Boston Harbor, Massachusetts Bay, New Bedford Harbor, Buzzards Bay, Narragansett Bay, Niantic bay, Long Island Sound, Rartian Bay, and Great Bay. Pathological conditions observed included hepatic neoplastic and preneoplastic lesions, unique degenerative conditions in the liver and kidney, and fin erosion. Significantly elevated prevalences of one or more of these lesions were found at heavily contaminated sites within Boston Harbor, Raritan Bay, and Long Island Sound. Moreover, prevalences of several of these conditions (hepatic neoplasms, foci of cellular alteration, hydropic vacuolation, proliferative and necrotic liver lesions, renal necrosis, and fin erosion) showed significant associations with concentrations of aromatic or chlorinated hydrocarbons in tissues, stomach contents, or sediment. These relationships between sediment and tissue chemistry and liver, kidney, and fin pathology provide supporting evidence for the involvement of environmental contaminants in the development of these lesions, and clearly demonstrate the utility of these lesions as bioindicators of contaminant exposure in feral fish. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Johnson, L L AU - Stehr, C M AU - Olson, O P AU - Myers AU - Wigren, CA AU - Pierce, S M AU - McCain, B B AU - Varanasi, U Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - ANW, USA, Long Island Sound KW - Hydrocarbons KW - Pollution effects KW - Toxicity KW - Freshwater KW - ANW, USA, Massachusetts, New Bedford, New Bedford Harbor KW - Environmental protection KW - ANW, USA, Massachussetts, New Bedford, New Bedford Harbor KW - Pollutants KW - Aquatic communities KW - Pseudopleuronectes americanus KW - Environmental effects KW - Lesions KW - Chemical pollution KW - Chemical pollutants KW - Toxicology KW - Pollution KW - Q1 08464:Other aquatic communities KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19250829?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=Johnson%2C+L+L%3BStehr%2C+C+M%3BOlson%2C+O+P%3BMyers%3BWigren%2C+CA%3BPierce%2C+S+M%3BMcCain%2C+B+B%3BVaranasi%2C+U&rft.aulast=Johnson&rft.aufirst=L&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Relationships+between+toxicopathic+lesions+and+chemical+contaminant+exposure+in+winter+flounder+%28Pseudopleuronectes+americanus%29+from+the+Northern+Atlantic+coast&rft.title=Relationships+between+toxicopathic+lesions+and+chemical+contaminant+exposure+in+winter+flounder+%28Pseudopleuronectes+americanus%29+from+the+Northern+Atlantic+coast&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Diseases associated with chemical contaminant exposure in starry flounder (Platichthys stellatus) from the U.S. west coast AN - 19250607; 5822980 AB - Adult starry flounder (Platichthys stellatus) were collected from multiple sites in Alaska, Oregon and California as part of NOAA's National Benthic Surveillance Project. Fish were histologically examined for idiopathic hepatic and renal lesions, and relationships between lesion occurrence and measures of chemical contaminants in sediment and tissues were evaluated statistically. The lesion type most often statistically correlated with exposure to contaminants (including polycyclic aromatic and chlorinated hydrocarbons) was hydropic vacuolation of hepatocytes and binary epithelial cells. Significantly elevated prevalences of this lesion were found at Castro Creek, Southampton Shoal and Hunter's Point in San Francisco Bay. Other lesions that did not occur as frequently as hydropic vacuolation, but were still statistically more prevalent at certain urban sites than at reference sites were degenerative or necrotic lesions and foci of cellular alteration in the liver, and necrosis in the kidney. Liver neoplasms, which are considered reliable biomarkers of contaminant exposure in English sole (Parophrys vetulus), were not detected in starry flounder. However, hepatic hydropic vacuolation has been statistically associated with contaminant exposure in winter flounder (Pseudopleuronectes americanus) from the northeast coast of the U.S., as well as in subadult starry flounder from Puget Sound, WA. Therefore, this liver lesion type is interpreted as an important histopathological biomarker of contaminant exposure in starry flounder. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Stehr, C S AU - Johnson, L L AU - Olson, O P AU - Pierce, S AU - Myers Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Pollutants KW - Aquatic communities KW - Hydrocarbons KW - Pseudopleuronectes americanus KW - INE, USA, California, San Francisco Bay KW - Lesions KW - INE, USA, Washington, Puget Sound KW - Biomarkers KW - Chemical pollutants KW - Q5 08503:Characteristics, behavior and fate KW - Q1 08464:Other aquatic communities UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19250607?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=Stehr%2C+C+S%3BJohnson%2C+L+L%3BOlson%2C+O+P%3BPierce%2C+S%3BMyers&rft.aulast=Stehr&rft.aufirst=C&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Diseases+associated+with+chemical+contaminant+exposure+in+starry+flounder+%28Platichthys+stellatus%29+from+the+U.S.+west+coast&rft.title=Diseases+associated+with+chemical+contaminant+exposure+in+starry+flounder+%28Platichthys+stellatus%29+from+the+U.S.+west+coast&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Sediment toxicity in Long Island Sound AN - 19250486; 5822822 AB - As part of NOAA's National Status and Trends INS and T Program, a survey of sediment toxicity was carried out in Long Island Sound to support an assessment of the magnitudes and extents of biological effects that may be related to the presence of toxic chemicals. Sediment toxicity was bioassayed with three different test organisms at 63 different stations in 21 coastal bays and harbors, and compared to sediment toxicity measured in other programs at sites in the central portion of the Sound. Toxicity results from the three tests were strongly correlated with each other and with the concentrations of toxic chemicals in the tested sediments. Taken together with other indicators of contaminant exposure and effects, the sediment toxicity data suggest localized contaminant effects in many of the peripheral bays of the Sound. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Wolfe, DA AU - Long, E R AU - Bricker, S AU - Robertson, A AU - Scott, K J Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Sediment pollution KW - Bioassays KW - ANW, USA, Long Island Sound KW - Test organisms KW - Toxicity KW - Chemical pollution KW - Freshwater KW - Chemical pollutants KW - Toxicity tests KW - Sediments KW - Indicator species KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19250486?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=Wolfe%2C+DA%3BLong%2C+E+R%3BBricker%2C+S%3BRobertson%2C+A%3BScott%2C+K+J&rft.aulast=Wolfe&rft.aufirst=DA&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Sediment+toxicity+in+Long+Island+Sound&rft.title=Sediment+toxicity+in+Long+Island+Sound&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - How Widespread is marine sediment toxicity? A summary of NOAA's regional assessments AN - 19250454; 5822821 AB - Surveys of sediment toxicity are being conducted by NOAA's National Status and Trends Program to determine the severity and spatial extent in toxicity in selected areas of the USA. They are conducted as a part of a program to determine the biological effects of toxicants. Surficial sediments are collected at many locations and subjected to a variety of toxicity tests. Sampling schemes are designed to provide a representation of conditions throughout each study area and to determine the spatial extent of toxicity. Surveys have been conducted thus far in San Francisco Bay, Hudson-Raritan Estuary, long Island Sound, and Tampa Bay. A survey of the Los Angeles/long Beach Harbors and vicinity is underway. Surveys of San Diego Bay and other areas are planned. This paper will describe the sampling designs, the types of toxicity tests, and the patterns and relative degrees of toxicity among the study areas. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Long, E R AU - Wolfe, DA Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Sediment pollution KW - ANW, USA, Long Island Sound KW - Marine pollution KW - Toxicants KW - INE, USA, California, San Francisco Bay KW - Pollution effects KW - Toxicity KW - Sediments KW - Toxicology KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19250454?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=Long%2C+E+R%3BWolfe%2C+DA&rft.aulast=Long&rft.aufirst=E&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=How+Widespread+is+marine+sediment+toxicity%3F+A+summary+of+NOAA%27s+regional+assessments&rft.title=How+Widespread+is+marine+sediment+toxicity%3F+A+summary+of+NOAA%27s+regional+assessments&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Hemocyanin, a bioindicator: Yea or Nay? AN - 19249635; 5822336 AB - Hemolymph hemocyanin concentrations in blue crabs, Callinectes sapidus, and American lobsters, Homarus americanus, have been shown to correlate with environmental quality. It has been shown that in southeastern North Carolina, blue crab hemocyanin concentrations were low during chronic hypoxic events in the summer. In Tampa Bay, Florida, crab hemocyanin concentrations were correlated negatively with the degree of industrialization. In the northeastern U.S., lobster hemocyanin concentrations were found to be lower in locations with a history of PAH contamination. While the results suggest a link between hemocyanin concentration with environmental quality, the observed reductions in hemocyanin could be caused by either/or toxic contaminants and natural processes. For example, molting, nutritional state, and sexual dimorphism are major influences in affecting hemocyanin turnover. Thus, in using hemocyanin concentration in marine crustaceans as an indicator of environmental quality, care must be taken in the interpretation of the measurement data. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Engel, D W Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - American lobster KW - Blue crab KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Environmental monitoring KW - Marine KW - Pollution monitoring KW - Environmental impact KW - Pollution effects KW - Environmental factors KW - Environmental protection KW - Environmental effects KW - Aromatic hydrocarbons KW - Callinectes sapidus KW - Homarus americanus KW - Pollution indicators KW - Pollution KW - Indicator species KW - Q1 08281:General KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19249635?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=Engel%2C+D+W&rft.aulast=Engel&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Hemocyanin%2C+a+bioindicator%3A+Yea+or+Nay%3F&rft.title=Hemocyanin%2C+a+bioindicator%3A+Yea+or+Nay%3F&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - BOOK T1 - Metallothionein function in crustacean growth and metal metabolism AN - 19249597; 5822335 AB - The growth process (i.e. molt cycle) in crustaceans offers a unique opportunity to study the influence of natural factors on the functional activity or metallothionein [MT) in metal metabolism. During the molt cycle extensive physiological and biochemical changes occur that affect all aspects of metabolism including MT. Investigations with blue crabs, Callinectes sapidus, and the American lobster, Homarus americanus, have demonstrated that during the molt cycle there are significant changes in the concentrations of copper, zinc and cadmium. Some of these changes which include both the tissue concentrations and the cytosolic distribution of metals occur in less than 90 minutes after ecdysis. A descriptive model of crustacean metal metabolism has been developed describing the changes in metals, hemocyanin, and MT. The model indicates that if MT is to be used as a biomonitoring tool with crustaceans, it is necessary to understand the natural physiological processes that affect metal metabolism. JF - 13th Annual Meeting Society of Environmental Toxicology and Chemistry - Abstracts. AU - Engel, D W Y1 - 1992 PY - 1992 DA - 1992 EP - vp KW - American lobster KW - Blue crab KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Crustacean fisheries KW - Heavy metals KW - Biochemical cycles KW - Callinectes sapidus KW - Homarus americanus KW - Metabolism KW - Q1 08281:General KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19249597?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=Engel%2C+D+W&rft.aulast=Engel&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=vp&rft.isbn=&rft.btitle=Metallothionein+function+in+crustacean+growth+and+metal+metabolism&rft.title=Metallothionein+function+in+crustacean+growth+and+metal+metabolism&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Physical medium: Printed matter; Summary only N1 - Last updated - 2014-05-07 ER - TY - JOUR T1 - Feedback interactions between zinc and phytoplankton in seawater AN - 1808650269; PQ0003340193 AB - In Zn ion-buffered media, oceanic species (Thalassiosira oceanica and Emiliania huxleyi) grew at near-maximal rates at the lowest free Zn ion concentration ([Zn super(2+)] = 10 super(12.3) M), whereas coastal species (Thalassiosira pseudonana and Thalassiosira weissflogii) were limited at [Zn super(2+)] < 10 super(11) M. The ability of the oceanic species to outgrow coastal ones at low [Zn super(2+)] was due almost entirely to a reduced growth requirement for cellular Zn rather than to an increased capability for uptake. All isolates exhibited similar sigmoidal relationships between cellular Zn: C ratios and [Zn super(2+)] with minimal slopes at [Zn super(2+)] of 10 super(10.5) to 10 super(9.5) M and increasing slopes above and below this range. The minimal slopes at intermediate [Zn super(2+)] could be explained by negative feedback regulation of a high-affinity Zn uptake system, while increased slopes at high [Zn super(2+)] appeared to be related to uptake by a low-affinity site. Measured relationships between cellular Zn: C ratios and [Zn super(2+)] agreed well with those computed from a modified Redfield model based on depth profiles for Zn and PO sub(4) concentrations and Zn chelation in the nutricline of the North Pacific. This agreement provides evidence that Zn concentrations in the nutricline are controlled by biological uptake and regeneration as occurs for major nutrients. JF - Limnology and Oceanography AU - Sunda, William G AU - Huntsman, Susan A AD - National Marine Fisheries Service, Beaufort Laboratory, Beaufort, North Carolina 28516. Y1 - 1992/01// PY - 1992 DA - January 1992 SP - 25 EP - 40 PB - Association for the Sciences of Limnology and Oceanography VL - 37 IS - 1 SN - 0024-3590, 0024-3590 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Aqualine Abstracts; Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Nutrient requirements KW - Thalassiosira oceanica KW - Chelation KW - Limnology KW - Phytoplankton KW - Nutrients KW - Coccolithus huxleyi KW - Growth KW - IN, North Pacific KW - Marine environment KW - Zinc KW - Absorption KW - Algae (diatoms) (thalassiosira) KW - Regulations KW - Feedback KW - Emiliania huxleyi KW - Slopes KW - Growth Media KW - Modelling KW - Growth rate KW - Marine KW - Plankton surveys KW - Thalassiosira pseudonana KW - Oceanography KW - Thalassiosira weissflogii KW - Sea water KW - Phosphates KW - Uptake KW - AQ 00001:Water Resources and Supplies KW - Q1 08461:Plankton KW - SW 0810:General KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1808650269?accountid=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=Feedback+interactions+between+zinc+and+phytoplankton+in+seawater&rft.au=Sunda%2C+William+G%3BHuntsman%2C+Susan+A&rft.aulast=Sunda&rft.aufirst=William&rft.date=1992-01-01&rft.volume=37&rft.issue=1&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=Limnology+and+Oceanography&rft.issn=00243590&rft_id=info:doi/10.4319%2Flo.1992.37.1.0025 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-07-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Growth rate; Plankton surveys; Growth; Sea water; Phosphates; Zinc; Phytoplankton; Uptake; Modelling; Nutrient requirements; Marine environment; Chelation; Nutrients; Feedback; Algae (diatoms) (thalassiosira); Absorption; Limnology; Regulations; Oceanography; Growth Media; Slopes; Thalassiosira oceanica; Thalassiosira pseudonana; Emiliania huxleyi; Coccolithus huxleyi; Thalassiosira weissflogii; IN, North Pacific; Marine DO - http://dx.doi.org/10.4319/lo.1992.37.1.0025 ER - TY - RPRT T1 - Saltonstall-Kennedy Grant Program in the western, Central, and South Pacific, 1991. Presented at the Pacific Island Network meeting January, 12-14, 1992, Majuro, Republic of the Marshall Islands AN - 16992062; 3823659 AB - This report summarizes fishery development activity supported by the Saltonstall-Kennedy (SK) Grant Program in the western, central, and South Pacific in 1991. Project summaries and status reports, are grouped and presented for each U.S affiliated island state. Each project with active or ongoing fieldwork was visited during one of three site visit trips by NMFS monitoring staff between the last quarter of 1990 and the third quarter of 1991. This report is an abridged version of a document summarizing SK program activity. The report is produced each year by the National Marine Fisheries Service, Pacific Area Office. AU - Clarke, R P Y1 - 1992 PY - 1992 DA - 1992 KW - Pacific Ocean I. KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - fishery development KW - ISEW KW - aquaculture KW - tuna fisheries KW - sponge culture KW - clam culture KW - Q1 08601:General KW - Q3 08581:Aquaculture: General KW - Q1 08581:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16992062?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=Clarke%2C+R+P&rft.aulast=Clarke&rft.aufirst=R&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Saltonstall-Kennedy+Grant+Program+in+the+western%2C+Central%2C+and+South+Pacific%2C+1991.+Presented+at+the+Pacific+Island+Network+meeting+January%2C+12-14%2C+1992%2C+Majuro%2C+Republic+of+the+Marshall+Islands&rft.title=Saltonstall-Kennedy+Grant+Program+in+the+western%2C+Central%2C+and+South+Pacific%2C+1991.+Presented+at+the+Pacific+Island+Network+meeting+January%2C+12-14%2C+1992%2C+Majuro%2C+Republic+of+the+Marshall+Islands&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - PAGL: SH 332.203C52 1992. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Our living oceans. Report on the status of U.S. living marine resources, 1992 AN - 16975974; 3624824 AB - This second annual status review of U.S. living marine resources updates and augments the 1991 edition. It provides a scientific overview of the health of the nation's marine fisheries as well as protected marine mammals and sea turtles. These national resources are under the stewardship of the U.S. Department of Commerce's National Oceanic and Atmospheric Administration (NOAA), National Marine Fisheries Service (NMFS). This report draws together, for the public, results from the extensive scientific programs of NMFS aimed at evaluating and monitoring our living marine resources. The management of these resources is described and outstanding issues and recent progress are highlighted. Over 60 NMFS scientists and staff assisted in the preparation of this edition of "Our Living Oceans." Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - NMFS-F/SPO-2 KW - Marine KW - living resources KW - nature conservation KW - USA KW - marine resources KW - protected resources KW - resource conservation KW - resource management KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08561:General KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16975974?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=&rft.aulast=&rft.aufirst=&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Our+living+oceans.+Report+on+the+status+of+U.S.+living+marine+resources%2C+1992&rft.title=Our+living+oceans.+Report+on+the+status+of+U.S.+living+marine+resources%2C+1992&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Target detection and mapping of aquatic hazardous waste sites in Massachusetts Bay utilizing sidescan sonar AN - 16970343; 3627643 AB - The oceans have frequently been used for disposal for a variety of industrial, chemical, and low-level radioactive wastes. In Massachusetts Bay, several areas have been used for the permitted and possible non-permitted disposal of waste containers with environmentally sensitive materials. During the Summer and Fall of 1991, the Industrial Waste Site (IWS) and the Boston Lightship Dumping Ground (BLDG) in Massachusetts Bay were the subject of intensive surveys to determine the areal extent, distribution and location of waste containers. AU - Keith, D J AU - Capone, V AU - Cook, G S AU - Casey, DA AU - Wiley, D N Y1 - 1992 PY - 1992 DA - 1992 KW - USA, Massachusetts, Massachusetts Bay KW - side scan sonar KW - waste disposal sites KW - ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts KW - EPA/600/A-93/204 KW - ERLN-1420 KW - Marine KW - mapping KW - sonar KW - marine environment KW - ANW, USA, Massachusetts, Massachusetts Bay KW - waste disposal KW - Q5 08503:Characteristics, behavior and fate KW - SW 3050:Ultimate disposal of wastes KW - SW 5040:Data acquisition UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16970343?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=Keith%2C+D+J%3BCapone%2C+V%3BCook%2C+G+S%3BCasey%2C+DA%3BWiley%2C+D+N&rft.aulast=Keith&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Target+detection+and+mapping+of+aquatic+hazardous+waste+sites+in+Massachusetts+Bay+utilizing+sidescan+sonar&rft.title=Target+detection+and+mapping+of+aquatic+hazardous+waste+sites+in+Massachusetts+Bay+utilizing+sidescan+sonar&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Long-term variability in zooplankton biomass in the subarctic Pacific Ocean AN - 16957545; 3618926 AB - Zooplankton collections from the subarctic Pacific were analyzed from two periods (1956-1962 and 1980-1989). In this report, we document: a positive correlation between the intensity of winter winds and subsequent summer zooplankton biomass in the subarctic gyre within these periods; and a doubling of zooplankton biomass and a similar increase in pelagic fish and squid abundance between these two periods of time. Some possible explanations for these changes are considered. JF - Fisheries Oceanography AU - Brodeur, R D AU - Ware, D M AD - Alaska Fish. Sci. Cent., NMFS/NOAA, 7600 Sand Point Way NE, Seattle, WA 98115, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 32 EP - 39 VL - 1 IS - 1 SN - 1054-6006, 1054-6006 KW - long-term records KW - marine ecosystems KW - winds KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - biomass KW - variability KW - zooplankton KW - INE, USA, Alaska, Alaska Gulf KW - O 1070:Ecology/Community Studies KW - Q1 08461:Plankton KW - D 04330:Marine KW - Q1 08422:Environmental effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16957545?accountid=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=Fisheries+Oceanography&rft.atitle=Long-term+variability+in+zooplankton+biomass+in+the+subarctic+Pacific+Ocean&rft.au=Brodeur%2C+R+D%3BWare%2C+D+M&rft.aulast=Brodeur&rft.aufirst=R&rft.date=1992-01-01&rft.volume=1&rft.issue=1&rft.spage=32&rft.isbn=&rft.btitle=&rft.title=Fisheries+Oceanography&rft.issn=10546006&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - biomass; variability; long-term records; zooplankton; winds; marine ecosystems; INE, USA, Alaska, Alaska Gulf; Marine ER - TY - RPRT T1 - Development of a chronic sediment toxicity test for marine benthic amphipods AN - 16934364; 3611057 AB - The results of the research effort culminated in the development of a research method for assessing the chronic toxicity of contaminated marine and estuarine sediments using the benthic amphipod, Lectocheirus plumulosus. The first chapter describes the efforts at collecting, handling, and culturing four estuarine amphipods from Chesapeake Bay, including L. plumulosus. This chapter includes maps of the distribution and abundance of these amphipods within Chesapeake Bay and methodologies for establishing cultures of amphipods which could be readily adopted by other laboratories. The second chapter reports the development of acute and chronic sediment toxicity test methods for L. plumulosus, its sensitivity to non-contaminant environmental variables, cadmium, two polynuclear aromatic hydrocarbons, and contaminated sediment from Baltimore Harbor, MD. The third chapter reports the authors attempts to develop a chronic sediment toxicity test with Ampelisca abdita. AU - DeWitt, TH AU - Redmond AU - Sewall, JE AU - Swartz, R C Y1 - 1992 PY - 1992 DA - 1992 KW - Ampelisca abdita KW - Leptocheirus plumulosus KW - USA, Chesapeake Bay KW - aromatic hydrocarbons KW - bioassay KW - bioassays KW - environmental monitoring KW - geographical distribution KW - marine environments KW - population number KW - sediment pollution KW - toxicity testing KW - toxicity tests KW - water pollution effects KW - zoobenthos KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Water Resources Abstracts KW - CBP/TRS-89/93, CONTRIB-N-240 KW - benthos KW - toxicity KW - sediments KW - cadmium KW - Marine KW - ANW, USA, Chesapeake Bay KW - marine environment KW - SW 3030:Effects of pollution KW - Q5 08502:Methods and instruments KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16934364?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=DeWitt%2C+TH%3BRedmond%3BSewall%2C+JE%3BSwartz%2C+R+C&rft.aulast=DeWitt&rft.aufirst=TH&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Development+of+a+chronic+sediment+toxicity+test+for+marine+benthic+amphipods&rft.title=Development+of+a+chronic+sediment+toxicity+test+for+marine+benthic+amphipods&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Oil spill case histories, U.S. and International, 1967-1991 (for microcomputers) AN - 16872087; 3575892 AB - The datafiles is on one 3 is equivalent inch diskette, 1 Mb double density. File format: Hypercard 2.1. Documentation included; may be ordered separately as PB93-144517. By providing insights into past experiences, the database of oil spill case histories will benefit those involved in spill response and contingency planning. These case histories, developed by National Oceanic and Atmospheric Administration with significant funding and consultation by the U.S. Coast Guard Research and Development Center, are intended as planning aids for scientific and operational decision-making at spills, and to ensure that particular strategic elements are properly addressed in contingency planning. They can be used for constructing scenarios and for "gaming" a spill. The information was collected from interviews with representatives of U.S. and international oil spill response agencies. The information covers significant spills in U.S. and international waters from 1967-1991 in which more than 100,000 barrels were spilled internationally or 10,000 barrels spilled in U.S. waters, dispersants or bioremediation agents were used, and involved severe environmental impacts. The disk includes a HyperCard stack of approximately 100 files. Each file represents one spill and is searchable using keywords and other descriptors, using standard HyperCard search functions. The disk also includes a keywork dictionary and an introduction describing the project. Y1 - 1992 PY - 1992 DA - 1992 KW - cleanup operations KW - ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts KW - NOAA/DF/DK-93/003 KW - Marine KW - automation KW - Brackish KW - Freshwater KW - environmental effects KW - computer programs KW - computers KW - USA KW - oil spills KW - data collections KW - SW 5080:Evaluation, processing and publication KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16872087?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=&rft.aulast=&rft.aufirst=&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Oil+spill+case+histories%2C+U.S.+and+International%2C+1967-1991+%28for+microcomputers%29&rft.title=Oil+spill+case+histories%2C+U.S.+and+International%2C+1967-1991+%28for+microcomputers%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Mexican shrimp culture AN - 16812576; 3551646 AB - Mexican industry sources, despite the problems they face, remain extremely optimistic. The fundamental changes of the legal framework have already had a striking impact on the industry's development. The private investors entering the industry, including important agrarian enterprises, have reported major successes, especially in the Pacific coast state of Sinaloa. Harvests have increased from only about 200 metric tons in 1985 to nearly 7,000 tons in 1990, making Mexico one of the largest Latin American producers. The sharp increase has dramatically demonstrated the vigor and capability of Mexico's private sector. Harvests could exceed 10,000 tons in 1992. While still a relatively small quantity compared to some of the major Asian producers, Mexican harvests have now reached the point that important numbers of growers are gaining experience and training an expanding group of technicians and farm managers. Rapidly expanding pond construction suggests that further major harvests will be achieved during the 1990s. Many observers believe that growers may be able to harvest about 25,000 tons by the year 2000, but some are projecting substantially larger harvests of up to 50,000 tons. AU - Wells, R AU - Weidner, D Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - NMFS/FIA2/92-39 KW - investments KW - ASW, Mexico KW - yield KW - trade KW - ISE, Mexico KW - shrimp culture KW - aquaculture economics KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - Q1 08645:Commodity and trade statistics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16812576?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=Wells%2C+R%3BWeidner%2C+D&rft.aulast=Wells&rft.aufirst=R&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Mexican+shrimp+culture&rft.title=Mexican+shrimp+culture&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - The changing states and health of a large marine ecosystem AN - 16811214; 3757499 JF - ICES, COPENHAGEN (DENMARK). 1992. AU - Sherman, K AU - Solow, A R Y1 - 1992 PY - 1992 DA - 1992 PB - ICES, COPENHAGEN (DENMARK) KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - ICES-CM-1992/L:38 KW - Marine KW - yield predictions KW - ecosystem management KW - World Ocean KW - ecological crisis KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16811214?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=Sherman%2C+K%3BSolow%2C+A+R&rft.aulast=Sherman&rft.aufirst=K&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+changing+states+and+health+of+a+large+marine+ecosystem&rft.title=The+changing+states+and+health+of+a+large+marine+ecosystem&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Bibliogr.: 68 ref. N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - World shrimp culture. Volume 2, part 2. Central America AN - 16804968; 3551650 AB - The book is the second part of a three part volume describing the shrimp aquaculture industry in Latin America. The part provides a description of the industry in each Central American country. The individual reports were published from 1991-92 as part of the NMFS International Fishery Report series and include data on regions, species, farms, methods, harvests, exports, research, and investment. AU - Weidner, D AU - Revord, T AU - Wells, R AU - Manuar, A AD - Off. Int. Aff., NMFS/NOAA, Silver Spring, MD 20910, USA Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - NMFS/FIA2/92-37, NOAA-TM-NMFS-F/SPO-6 KW - Marine KW - Brackish KW - aquaculture development KW - aquaculture enterprises KW - shrimp culture KW - aquaculture economics KW - Central America KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - Q1 08641:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16804968?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=Weidner%2C+D%3BRevord%2C+T%3BWells%2C+R%3BManuar%2C+A&rft.aulast=Weidner&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=World+shrimp+culture.+Volume+2%2C+part+2.+Central+America&rft.title=World+shrimp+culture.+Volume+2%2C+part+2.+Central+America&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - aquaculture enterprises; aquaculture development; shrimp culture; aquaculture economics; Central America; Marine; Brackish ER - TY - BOOK T1 - World shrimp culture. Volume 1. Africa, Asia, Europe, Middle East, North America AN - 16804472; 3551648 AB - The National Marine Fisheries Service (NMFS) Office of International Affairs began monitoring world shrimp culture developments in 1983 as part of an effort to both assess the potential economic impact on the important U.S. companies and academic researchers. The shrimp trawl fishery is one of the most important U.S. commercial fisheries. Shrimp landings exceeded $0.5 billion in 1991 and play a key role in the U.S. fisheries industry, especially in many Gulf of Mexico coastal communities. The massive increases in cultured shrimp harvests during the 1980s have had a major impact on world shrimp markets. The volume reviews the history and current status of the shrimp culture industry in Africa, Asia, Europe, the Middle East, and North America, and makes projections based on likely future prospects for cultured harvests. AU - Wildman, M AU - Niemeier, P AU - Nielsen, F AU - Beverly, J AU - Schneider, T Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - NMFS/FIA2/92-35, NOAA-TM-NMFS-F/SPO-4 KW - fishery economics KW - Marine KW - USA KW - Brackish KW - shrimp culture KW - trawling KW - shrimp fisheries KW - commercial fishing KW - aquaculture economics KW - world KW - economic analysis KW - Q1 08644:Economics KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - Q1 08645:Commodity and trade statistics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16804472?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=Wildman%2C+M%3BNiemeier%2C+P%3BNielsen%2C+F%3BBeverly%2C+J%3BSchneider%2C+T&rft.aulast=Wildman&rft.aufirst=M&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=World+shrimp+culture.+Volume+1.+Africa%2C+Asia%2C+Europe%2C+Middle+East%2C+North+America&rft.title=World+shrimp+culture.+Volume+1.+Africa%2C+Asia%2C+Europe%2C+Middle+East%2C+North+America&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - World salmon culture: Europe, North and South America, and Pacific AN - 16804442; 3551647 AB - The National Marine Fisheries Service (NMFS) Office of International Affairs began monitoring world salmon culture developments in the early 1980s as part of an effort to both assess the potential economic impact on the important U.S. commercial fishery and to provide basic information to U.S. companies and academic researchers. The massive increases in cultured salmon harvests during the 1980s have had a major impact on world salmon markets. The book reviews the history and current status of the world salmon culture industry, and makes projections based on likely future prospects for cultured harvests. AU - Folsom, W AU - Altman, D AU - Manuar, A AU - Nielsen, F AU - Revord, T Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - NMFS/FIA2/92-32 KW - NOAA-TM-NMFS-F/SPO-3 KW - fishery economics KW - Marine KW - salmon fisheries KW - fish culture KW - Brackish KW - aquaculture development KW - aquaculture economics KW - Freshwater KW - USA KW - commercial fishing KW - world KW - economic analysis KW - Q1 08644:Economics KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16804442?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=Folsom%2C+W%3BAltman%2C+D%3BManuar%2C+A%3BNielsen%2C+F%3BRevord%2C+T&rft.aulast=Folsom&rft.aufirst=W&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=World+salmon+culture%3A+Europe%2C+North+and+South+America%2C+and+Pacific&rft.title=World+salmon+culture%3A+Europe%2C+North+and+South+America%2C+and+Pacific&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - World shrimp culture. Volume 2, part 1. Latin America Overview and Caribbean AN - 16802258; 3551649 AB - The book is the first part of a three part volume describing the shrimp aquaculture industry in Latin America. The part provides an overview of Latin America and a description of the industry on each individual Caribbean island. The individual reports were published from 1990-92 as part of the NMFS International Fishery Report series and include data on regions, species, farms, methods, harvests, exports, research, and investment. AU - Weidner, D AU - Revord, T AU - Wells, R AU - Manuar, A AD - Off. Int. Aff., NMFS/NOAA, Silver Spring, MD 20910, USA Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - NMFS/FIA2/92-36, NOAA-TM-NMFS-F/SPO-5 KW - Marine KW - Latin America KW - Brackish KW - aquaculture enterprises KW - aquaculture development KW - shrimp culture KW - shrimp fisheries KW - Caribbean Region KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16802258?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=Weidner%2C+D%3BRevord%2C+T%3BWells%2C+R%3BManuar%2C+A&rft.aulast=Weidner&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=World+shrimp+culture.+Volume+2%2C+part+1.+Latin+America+Overview+and+Caribbean&rft.title=World+shrimp+culture.+Volume+2%2C+part+1.+Latin+America+Overview+and+Caribbean&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - aquaculture development; aquaculture enterprises; shrimp culture; shrimp fisheries; Latin America; Caribbean Region; Marine; Brackish ER - TY - RPRT T1 - World shrimp culture. Volume 2, part 3. South America AN - 16800460; 3551652 AB - The book is the third part of a three part volume describing the shrimp aquaculture industry in Latin America. The part describes the industry in each South American country. The individual country reports were originally published from 1990-92 as part of the NMFS International Fishery Report series and include data on regions, species, farms, methods, harvests, exports, research, and investment. AU - Weidner, D AU - Revord, T AU - Wells, R AU - Manuar, A Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - NMFS/FIA2/92-38, NOAA-TM-NMFS-F/SPO-7 KW - fishery economics KW - Marine KW - South America KW - Brackish KW - aquaculture development KW - aquaculture enterprises KW - shrimp culture KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - Q1 08641:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16800460?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=Weidner%2C+D%3BRevord%2C+T%3BWells%2C+R%3BManuar%2C+A&rft.aulast=Weidner&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=World+shrimp+culture.+Volume+2%2C+part+3.+South+America&rft.title=World+shrimp+culture.+Volume+2%2C+part+3.+South+America&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Atmospheric deposition of toxic metals to Lake Michigan: Preliminary annual model calculations AN - 16766726; 3523593 AB - Concern is growing for the environmental water quality of the Great Lakes. Atmospheric deposition of toxic substances is recognized as a major pathway of contaminants to the water medium. To estimate the annual atmospheric loadings of five toxic metals--arsenic (As), cadmium (Cd), chromium (Cr), lead (Pb), and nickel (Ni)--to Lake Michigan, the Regional Lagrangian Model of Air Pollution (RELMAP) was applied using a preliminary 1985 airborne toxics emissions inventory developed by EPA for U.S. and Canadian anthropogenic sources. At 3-h intervals the model creates pollutant puffs containing particles with diameters of either 0.5 micrometers or 5.0 micrometers, transports them across the eastern North American domain, and calculates wet and dry deposition amounts for each unit-degree cell. Total direct deposition amounts to the lake are determined from these calculated amounts and a land-use inventory that defines the water surface portion of each cell. AU - Clark, T L Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - chemical pollution KW - USA, Michigan L. KW - atmospheric precipitations KW - lakes KW - Freshwater KW - fallout KW - heavy metals KW - Q5 08503:Characteristics, behavior and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16766726?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=Clark%2C+T+L&rft.aulast=Clark&rft.aufirst=T&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Atmospheric+deposition+of+toxic+metals+to+Lake+Michigan%3A+Preliminary+annual+model+calculations&rft.title=Atmospheric+deposition+of+toxic+metals+to+Lake+Michigan%3A+Preliminary+annual+model+calculations&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Evaluation of ghost fishing in the Hawaiian lobster fishery AN - 16706550; 3699642 AB - Mortality due to retention of lobsters in derelict traps was evaluated over a 2-year period using two approaches. First, a string of eight empty, single-chamber, plastic traps was deployed at 40 m depth off Oahu, Hawaii, and monitored periodically by scuba during a 6-month period in 1990. The traps were stable and remained intact despite adverse oceanic conditions. Numerous entries and exits of lobsters were recorded. For the second test, the ability of lobsters to exit traps was tested in a series of field and laboratory trials of trap strings stocked with Hawaiian spiny lobster Panulirus marginatus and slipper lobster Scyllarides squammosus. The number of lobsters that died in stocked traps was less than 4% of the test population and differed significantly from zero only in the laboratory evaluation ( chi super(2) 5.42, P 0.02). The two species exited similarly; however, the pattern of exits in laboratory and field tests differed significantly ( chi super(2) 23.889, P 0.03). All lobsters exited within 56 days in a pattern generally approximating an exponential decline. Our evidence suggests that little direct mortality of lobsters is due to the inability to exit traps, and consequently ghost fishing by these traps is not considered a problem for spiny and slipper lobsters. JF - Fishery Bulletin AU - Parrish, F A AU - Kazama, T K AD - Honolulu Lab., Southwest Fish. Sci. Cent., NMFS/NOAA, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 720 EP - 725 VL - 90 IS - 4 SN - 0090-0656, 0090-0656 KW - by catch KW - fishing gear KW - fishing mortality KW - ghost fishing KW - lobster fisheries KW - mortality causes KW - mortality factors KW - population number KW - trap nets KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - USA, Hawaii KW - fishery management KW - Panulirus marginatus KW - ISE, USA, Hawaii, Oahu I. KW - Scyllarides squammosus KW - D 04700:Management KW - Q1 08563:Fishing gear and methods KW - O 5090:Instruments/Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16706550?accountid=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=Evaluation+of+ghost+fishing+in+the+Hawaiian+lobster+fishery&rft.au=Parrish%2C+F+A%3BKazama%2C+T+K&rft.aulast=Parrish&rft.aufirst=F&rft.date=1992-01-01&rft.volume=90&rft.issue=4&rft.spage=720&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - trap nets; population number; fishing mortality; by catch; lobster fisheries; fishing gear; fishery management; mortality causes; mortality factors; Panulirus marginatus; Scyllarides squammosus; USA, Hawaii; ISE, USA, Hawaii, Oahu I.; Marine ER - TY - JOUR T1 - Spatial and temporal distribution of juvenile Atlantic cod Gadus morhua in the Georges Bank-southern New England region AN - 16706489; 3699598 AB - Commercial landings data and research-vessel survey data collected by the Northeast Fisheries Science Center during 1982-86 were analyzed to identify spatial and temporal patterns as well as possible mechanisms associated with juvenile cod Gadus morhua distribution. Analysis of survey data indicated that cod ages 1-2, age 3, and age 4+ were distributed at different depths during the spring, however, during the autumn, age-3 fish co-occurred with age 1-2 fish. Analysis of commercial landings data revealed the following patterns of distribution for age-2 cod: In quarter 1, concentrations appeared in the Nantucket Shoals region and the central portion of Georges Bank; in quarter 2, the concentration was northeast of Nantucket Shoals and also remained on Georges Bank; in quarter 3, both aggregations moved northeastward into deeper waters, along the 100 m contour of the Great South Channel and the Northern Edge, respectively; and in quarter 4, the Nantucket Shoals concentration had moved southwestward to shallower water, resuming locations identified in quarter 1, while the Georges Bank concentration remained as in quarter 3. While intraseasonal spatial distributions did not appear to be defined by temperature, seasonal shifts in concentration of juvenile cod were most likely associated with temperature. JF - Fishery Bulletin AU - Wigley, SE AU - Serchuk, F M AD - Woods Hole Lab., Northeast Fish. Sci. Cent., NMFS/NOAA 166 Water St., Woods Hole, MA 02543-1097, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 599 EP - 606 VL - 90 IS - 3 SN - 0090-0656, 0090-0656 KW - ANW, Georges Bank KW - Atlantic Ocean KW - George's Bank KW - demersal fisheries KW - spatial variations KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Gadus morhua KW - fishery surveys KW - commercial species KW - temporal variations KW - seasonal variations KW - stock assessment KW - Q1 08602:Surveying and prospecting KW - D 04668:Fish KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16706489?accountid=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=Fishery+Bulletin&rft.atitle=Spatial+and+temporal+distribution+of+juvenile+Atlantic+cod+Gadus+morhua+in+the+Georges+Bank-southern+New+England+region&rft.au=Wigley%2C+SE%3BSerchuk%2C+F+M&rft.aulast=Wigley&rft.aufirst=SE&rft.date=1992-01-01&rft.volume=90&rft.issue=3&rft.spage=599&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - spatial variations; commercial species; demersal fisheries; temporal variations; fishery surveys; seasonal variations; stock assessment; Gadus morhua; Marine ER - TY - JOUR T1 - Interannual variation and overlap in the diets of pelagic juvenile rockfish (genus: Sebastes) off Central California AN - 16705905; 3699611 AB - The diets of pelagic juveniles of widow rockfish Sebastes entomelas, yellowtail rockfish S. flavidus, chilipepper S. goodei, short-belly rockfish S. jordani, and bocaccio S. paucispinis were compared using samples collected during 1984-87. All five species co-occur as pelagic juveniles off central California. Frequency of occurrence, percent by number, and a ranking index of prey items were determined from 1088 stomachs. Major prey of pelagic juvenile rockfish were the various life stages of calanoid copepods and subadult euphausiids (including eggs). For each year, dietary overlap was quantified between interspecific pairs using the Colwell and Futuyma index. Amount of overlap varied from year to year. Long-term intraspecific dietary overlap, based on the 4 years of data, was generally less than interspecific overlap within years. Year-to-year variation in the diets of these species was generally greater than within-year variation among them, suggesting that, as a group, pelagic juvenile rockfishes are opportunistic feeders, Also, if interannual variation in the distribution and abundance of foods has a major impact on recruitment, the high dietary overlaps of these co-occurring species would suggest parallel survival and year-class success. Multivariate analysis of variance was used to examine the effects of latitude, depth, and fish size on food consumption. Alterations in diet were related to latitude, depth, and a latitude-depth interaction for three species in 1987 and, also for short-belly rockfish in 1984-86. Diet was apparently unrelated to fish size. JF - Fishery Bulletin AU - Reilly, CA AU - Echeverria, T W AU - Ralston, S AD - Tiburon Lab., Southwest Fish. Sci. Cent., NMFS/NOAA, 3150 Paradise Dr., Tiburon, CA 94920, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 505 EP - 515 VL - 90 IS - 3 SN - 0090-0656, 0090-0656 KW - feeding behavior KW - stomach content KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - annual variations KW - diets KW - life history KW - INE, USA, California KW - recruitment KW - food preferences KW - USA, California KW - sebastes KW - survival 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/16705905?accountid=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=Fishery+Bulletin&rft.atitle=Interannual+variation+and+overlap+in+the+diets+of+pelagic+juvenile+rockfish+%28genus%3A+Sebastes%29+off+Central+California&rft.au=Reilly%2C+CA%3BEcheverria%2C+T+W%3BRalston%2C+S&rft.aulast=Reilly&rft.aufirst=CA&rft.date=1992-01-01&rft.volume=90&rft.issue=3&rft.spage=505&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - annual variations; life history; diets; recruitment; food preferences; stomach content; survival; feeding behavior; sebastes; INE, USA, California; USA, California; Marine ER - TY - JOUR T1 - An assessment of the exploitable biomass of Heterocarpus laevigatus in the main Hawaiian Islands. Part 1: Trapping surveys, depletion experiment, and length structure AN - 16705862; 3699617 AB - A deepwater trapping survey for Heterocarpus laevigatus was conducted around the main islands of the Hawaiian Archipelago to estimate exploitable biomass and potential yield. Stratified sampling by depth zone and island was conducted over a 3-year period to evaluate shrimp catch rates. Catchability of the traps was estimated from a 12-day intensive fishing experiment performed at a small, isolated site in the Kaulakahi Channel; habitat areas were determined by digitizing nautical charts. Results from a Leslie analysis of the depletion experiment showed that H. laevigatus is very susceptible to capture by traps (i.e., catchability q = 9.48 ha/trap-night). There was to evidence of a change in size structure through the course of the experiment. Shrimp catch rates varied greatly by island and depth of capture. Exploitable biomass was greatest in the 460-640 m depth range; negligible amounts of shrimp occurred shallower than 350 m and deeper than 830 m. Catch rates were highest at Niihau and lowest at Oahu. The total exploitable biomass of shrimp in the main Hawaiian Is. was estimated to be 271MT, a figure substantially less than previously believed. Analysis of multiple size-frequency distributions for each sex showed no evidence of modal size progression. Assuming equilibrium conditions, application of the Wetherall et al. method to these data resulted in estimates of M/K = 1.01 for female shrimp and 0.74 for males. From these results and estimates of L sub( infinity ) we calculate that F sub(0.1)/M = 0.75 for females and 0.86 for males. JF - Fishery Bulletin AU - Ralston, S AU - Tagami, D T AD - Tiburon Lab., Southwest Fish. Sci. Cent., NMFS/NOAA, 3150 Paradise Dr., Tiburon, CA 94920, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 494 EP - 504 VL - 90 IS - 3 SN - 0090-0656, 0090-0656 KW - biological surveys KW - commercial fishing KW - fishery development KW - shrimp fisheries KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - census KW - Marine KW - USA, Hawaii KW - Heterocarpus laevigatus KW - ISE, USA, Hawaii KW - commercial species KW - stock assessment KW - D 04700:Management KW - Q1 08602:Surveying and prospecting KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16705862?accountid=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=Fishery+Bulletin&rft.atitle=An+assessment+of+the+exploitable+biomass+of+Heterocarpus+laevigatus+in+the+main+Hawaiian+Islands.+Part+1%3A+Trapping+surveys%2C+depletion+experiment%2C+and+length+structure&rft.au=Ralston%2C+S%3BTagami%2C+D+T&rft.aulast=Ralston&rft.aufirst=S&rft.date=1992-01-01&rft.volume=90&rft.issue=3&rft.spage=494&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - census; commercial species; fishery development; commercial fishing; shrimp fisheries; stock assessment; biological surveys; Heterocarpus laevigatus; USA, Hawaii; ISE, USA, Hawaii; Marine ER - TY - JOUR T1 - Depth, capture time, and hooked longevity of longline-caught pelagic fish: Timing bites of fish with chips AN - 16705836; 3699602 AB - To resolve the uncertainty in estimating capture depths of fish on pelagic longline gear, electronic microchip hook timers were attached to branch lines to record when bites occurred, and time-depth recorders (TDRs) were attached to longline gear, off Hawaii in January 1989 and January-February 1990. Hook timers indicated that 32% of the striped marlin Tetrapturus audax, 21% of the spearfish T. angustirostris, and 12% of the bigeye tuna Thunnus obesus were caught on sinking or rising hooks, demonstrating that capture time data are needed to correctly estimate capture depth. Recorded and predicted longline depths differed greatly, indicating that TDRs are essential for describing depth distributions of fish from longline catches, Most (> 60%) of the spearfish and striped marlin were caught on settled hooks (not sinking or rising) at depths of 200 m. This suggests that eliminating shallow hooks could substantially reduce the bycatch of spearfish, striped marlin, and other recreationally important billfish without reducing fishing efficiency for bigeye tuna. Bigeye tuna and striped marlin survived up to 6-9 hours after capture, and over 50% of 12 frequently-caught taxa were alive when retrieved, suggesting that the release of live fish can be an effective management option. JF - Fishery Bulletin AU - Boggs, CH AD - Honolulu Lab., Southwest Fish. Sci. Cent., NMFS/NOAA, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 642 EP - 658 VL - 90 IS - 4 SN - 0090-0656, 0090-0656 KW - hook timers KW - hooks KW - longlining KW - microchips KW - mortality causes KW - pelagic fisheries KW - water depth KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - fishery management KW - Thunnus obesus KW - Tetrapturus KW - survival KW - Q1 08563:Fishing gear and methods KW - D 04668:Fish KW - O 5090:Instruments/Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16705836?accountid=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=Depth%2C+capture+time%2C+and+hooked+longevity+of+longline-caught+pelagic+fish%3A+Timing+bites+of+fish+with+chips&rft.au=Boggs%2C+CH&rft.aulast=Boggs&rft.aufirst=CH&rft.date=1992-01-01&rft.volume=90&rft.issue=4&rft.spage=642&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - hooks; water depth; longlining; pelagic fisheries; fishery management; mortality causes; survival; Tetrapturus; Thunnus obesus; Marine ER - TY - JOUR T1 - An assessment of the exploitable biomass of Heterocarpus laevigatus in the main Hawaiian Islands. Part 2: Observations from a submersible AN - 16705730; 3699638 AB - Five submersible dives were conducted to evaluate the behavior of deepwater shrimp and the relationship of their density to bottom type and trap yield. Differences in behavior of two species of Heterocarpus were observed: H. ensifer tended to group around large anemones and other benthic relief over otherwise flat, sandy bottom and were very active in the presence of a baited container; whereas H. laevigatus were solitary and showed little activity around a baited container. Greater densities of H. laevigatus were observed on volcanic than on coralline substrate, indicating a possible association with this bottom type. Trap catches were regressed against observed H. laevigatus densities yielding an estimate of the catchability coefficient. This coefficient differed from that obtained from a previously conducted Leslie model depletion study. Factors contributing to this difference may include comparing estimates of catchability based on data from different areas, bias in the estimate of catchability based on observed density, and bias in the estimate of catchability from the depletion study. A combined fishing and visual census study is suggested as the best assessment technique. JF - Fishery Bulletin AU - Moffitt, R B AU - Parrish, F A AD - Honolulu Lab., Southwest Fish. Sci. Cent., NMFS/NOAA, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 476 EP - 482 VL - 90 IS - 3 SN - 0090-0656, 0090-0656 KW - biological surveys KW - commercial fishing KW - fishery development KW - shrimp fisheries KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - census KW - Marine KW - USA, Hawaii KW - Heterocarpus laevigatus KW - ISE, USA, Hawaii KW - commercial species KW - stock assessment KW - D 04700:Management KW - Q1 08602:Surveying and prospecting KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16705730?accountid=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=Fishery+Bulletin&rft.atitle=An+assessment+of+the+exploitable+biomass+of+Heterocarpus+laevigatus+in+the+main+Hawaiian+Islands.+Part+2%3A+Observations+from+a+submersible&rft.au=Moffitt%2C+R+B%3BParrish%2C+F+A&rft.aulast=Moffitt&rft.aufirst=R&rft.date=1992-01-01&rft.volume=90&rft.issue=3&rft.spage=476&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - census; commercial species; fishery development; commercial fishing; shrimp fisheries; stock assessment; biological surveys; Heterocarpus laevigatus; USA, Hawaii; ISE, USA, Hawaii; Marine ER - TY - JOUR T1 - Energetics of associated tunas and dolphins in the eastern tropical Pacific Ocean: A basis for the bond AN - 16688703; 3696318 AB - The basis for the curious association between yellowfin tuna Thunnus albacares and spotted dolphin Stenella attenuata in the eastern tropical Pacific Ocean has never been explained. Consideration of the bioenergetics of the associated tuna and dolphins suggests that the association may be based on the combined effects of a shallow thermocline, overlapping size (length) ranges of associated yellowfin and young dolphins, congruent diets, hydrodynamic constraints on swimming speeds of dolphin schools, and social (care-giving) behavior of dolphins. Insights developed during construction and exercise of comparative bioenergetics models for the tuna and dolphin suggest that tunas are more likely to follow dolphins than dolphins to follow tunas, and that the strength of the association in a given area may be related to oceanographic conditions affecting prey distribution and abundance. JF - Fishery Bulletin AU - Edwards, E F AD - Southwest Fish. Sci. Cent., NMFS, NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 678 EP - 690 VL - 90 IS - 4 SN - 0090-0656, 0090-0656 KW - Pacific Ocean, Eastern Tropical KW - ecological associations KW - energetics KW - feeding behavior KW - tuna-dolphin association KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Thunnus albacares KW - ISE, Tropical Pacific KW - predation KW - bioenergetics KW - models KW - Stenella attenuata KW - food organisms KW - interspecific relationships KW - O 1070:Ecology/Community Studies KW - Q1 08483:Species interactions: general KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16688703?accountid=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=Fishery+Bulletin&rft.atitle=Energetics+of+associated+tunas+and+dolphins+in+the+eastern+tropical+Pacific+Ocean%3A+A+basis+for+the+bond&rft.au=Edwards%2C+E+F&rft.aulast=Edwards&rft.aufirst=E&rft.date=1992-01-01&rft.volume=90&rft.issue=4&rft.spage=678&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - models; food organisms; interspecific relationships; predation; ecological associations; bioenergetics; energetics; feeding behavior; Thunnus albacares; Stenella attenuata; ISE, Tropical Pacific; Marine ER - TY - JOUR T1 - Power to detect linear trends in dolphin abundance: Estimates from tuna-vessel observer data, 1975-89 AN - 16688501; 3696325 AB - Power analysis provides a method to quantify the probability of not detecting low rates of change in abundance over a specified time-period. It also provides a method, in cases where no statistically-significant trends are apparent, for determining the steepness of change necessary for tis statistical detection given observed variability in the data, i.e., its detectable trend. We use power analysis here to assess the efficacy of weighted linear-regression analysis for estimating linear trends in abundance of eight stocks of eastern tropical Pacific Ocean dolphins. While it is instructive to evaluate the power of conclusions about observed trends, it is perhaps even more important to determine the magnitude of change required for detection of a trend, given observed variability in the dolphin abundance estimates. Therefore, we also calculate detectable trends, in addition to power of observed trends. JF - Fishery Bulletin AU - Edwards, E F AU - Perkins, P C AD - Southwest Fish. Sci. Cent., NMFS, NOAA, P.O. Box 271, La Jolla, CA 92038-0271, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 625 EP - 631 VL - 90 IS - 3 SN - 0090-0656, 0090-0656 KW - ISW, Tropical Pacific KW - Pacific Ocean, Eastern Tropical KW - by catch KW - marine mammals KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Delphinus KW - mathematical models KW - models KW - Stenella KW - stock assessment KW - population dynamics KW - abundance KW - O 1070:Ecology/Community Studies KW - D 04003:Modeling, mathematics, computer applications KW - Q1 08442:Population dynamics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16688501?accountid=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=Fishery+Bulletin&rft.atitle=Power+to+detect+linear+trends+in+dolphin+abundance%3A+Estimates+from+tuna-vessel+observer+data%2C+1975-89&rft.au=Edwards%2C+E+F%3BPerkins%2C+P+C&rft.aulast=Edwards&rft.aufirst=E&rft.date=1992-01-01&rft.volume=90&rft.issue=3&rft.spage=625&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - models; by catch; marine mammals; mathematical models; stock assessment; population dynamics; abundance; Stenella; Delphinus; Marine ER - TY - RPRT T1 - Introduction to coastal habitats and biological resources for oil spill response AN - 16687299; 3632982 AB - The report discusses the physical, geological, and biological considerations relevant to oil behavior and oil spill response and cleanup. The intent is to contribute to an informed and effective oil spill response in coastal waters. AU - Hayes, MO AU - Hoff, R AU - Michel, J AU - Scholz, D AU - Shigenaka, G Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - HMRAD-92-4 KW - coastal zone KW - Marine KW - oil spills KW - pollution dispersion KW - pollution control KW - Q5 08503:Characteristics, behavior and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16687299?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=Hayes%2C+MO%3BHoff%2C+R%3BMichel%2C+J%3BScholz%2C+D%3BShigenaka%2C+G&rft.aulast=Hayes&rft.aufirst=MO&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Introduction+to+coastal+habitats+and+biological+resources+for+oil+spill+response&rft.title=Introduction+to+coastal+habitats+and+biological+resources+for+oil+spill+response&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Variability in spiny lobster Panulirus marginatus recruitment and sea level in the northwestern Hawaiian Islands AN - 16687145; 3696331 AB - Research and commercial trapping data show variation in recruitment to the fishery for spiny lobster Panulirus marginatus at Maro Reef, relative to Necker Island which is 670 km to the southeast. Recruitment to the fishery at Maro Reef is shown to be highly correlated with the difference in sea level 4 years earlier between French Frigate Shoals and Midway Islands. Geosat altimeter data indicate that the relative sea level between French Frigate Shoals and Midway is an indicator of the strength of the Subtropical Counter Current. Mechanisms linking the Subtropical counter Current with larval advection and survival are discussed. The sea level index provides a forecast of recruitment 4 years later to the fishery at Maro Reef. JF - Fishery Bulletin AU - Polovina, J J AU - Mitchum, G T AD - Honolulu Lab., Southwest Fish. Sci. Cent., NMFS/NOAA, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 483 EP - 493 VL - 90 IS - 3 SN - 0090-0656, 0090-0656 KW - crustacean larvae KW - larval settlement KW - lobster fisheries KW - sea level variations KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - USA, Hawaii KW - ISE, USA, Hawaii KW - correlation analysis KW - developmental stages KW - Panulirus marginatus KW - recruitment KW - survival KW - population dynamics KW - D 04665:Crustaceans KW - Q1 08442:Population dynamics KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16687145?accountid=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=Fishery+Bulletin&rft.atitle=Variability+in+spiny+lobster+Panulirus+marginatus+recruitment+and+sea+level+in+the+northwestern+Hawaiian+Islands&rft.au=Polovina%2C+J+J%3BMitchum%2C+G+T&rft.aulast=Polovina&rft.aufirst=J&rft.date=1992-01-01&rft.volume=90&rft.issue=3&rft.spage=483&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - larval settlement; crustacean larvae; recruitment; lobster fisheries; developmental stages; correlation analysis; survival; population dynamics; Panulirus marginatus; USA, Hawaii; ISE, USA, Hawaii; Marine ER - TY - JOUR T1 - A Bayesian approach to management advice when stock-recruitment parameters are uncertain AN - 16687080; 3696313 AB - A simple dynamic pool model is used to examine the problem of stock-recruitment parameter uncertainty from a Bayesian perspective. Probabilities associated with different parameter values are used to weight the losses associated with any given fishing mortality rate. By choosing appropriate forms for the loss and probability density functions, the model is shown to result in an analytic solution. Because this solution gives the fishing mortality rate that maximizes the expected value of the logarithm of sustainable yield, it is denoted F sub(MELSY). The solution is a monotone-decreasing function of parameter uncertainty, converging on the fishing mortality rate corresponding to maximum sustainable yield as the degree of uncertainty approaches zero. As an empirical illustration, the model is applied to the eastern Bering Sea stock of rock sole Pleuronectes bilineatus. JF - Fishery Bulletin AU - Thompson, G G AD - Resour. Ecol. and Fish. Manage. Div., Alaska Fish. Sci. Cent., NMFS/NOAA, Sand Point Way NE, Seattle, WA 98115-0070, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 561 EP - 573 VL - 90 IS - 3 SN - 0090-0656, 0090-0656 KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - USA, Alaska KW - Marine KW - fishery management KW - mathematical models KW - Pleuronectes bilineatus KW - models KW - IN, Bering Sea KW - mortality KW - recruitment KW - stock assessment KW - D 04003:Modeling, mathematics, computer applications 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/16687080?accountid=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=Fishery+Bulletin&rft.atitle=A+Bayesian+approach+to+management+advice+when+stock-recruitment+parameters+are+uncertain&rft.au=Thompson%2C+G+G&rft.aulast=Thompson&rft.aufirst=G&rft.date=1992-01-01&rft.volume=90&rft.issue=3&rft.spage=561&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - models; mortality; recruitment; mathematical models; fishery management; stock assessment; Pleuronectes bilineatus; USA, Alaska; IN, Bering Sea; Marine ER - TY - RPRT T1 - Complex effluent toxicity information system (CETIS) (for microcomputers) AN - 16686539; 3632976 AB - The Complex Effluent Toxicity Information System (CETIS), is a set of computerized functions that provide standardized entry, maintenance, storage, and retrieval of toxicity test data. CETIS is designed to upload into both the toxicity test component of the STORET/BIOS system and into the NCC CETIS national database. CETIS is also designed to function as a standalone toxicity test data storage and retrieval. CETIS should be used by permitting and compliance functions at all levels of government. CETIS is also an important tool which assists dischargers in complying with the Clean Water Act. The system provides National Pollution Discharge Elimination System (NPDES) permitees with an efficient mechanism for the storage and retrieval of biomonitoring data. PC/CETIS is a completely menu-driven turnkey system with many unique features. Extensive data entry quality assurance processing improves data integrity and reduces turnaround time. A comprehensive, expandable set of system utilities expedites data entry and file maintenance. System security protects file integrity against unauthorized use. An on-line "HELP" utility is available at all levels of system processing. Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/SW/DK-92/039 KW - computer programs KW - Marine KW - pollution monitoring KW - data processing KW - Brackish KW - toxicity tests KW - Freshwater KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16686539?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=&rft.aulast=&rft.aufirst=&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Complex+effluent+toxicity+information+system+%28CETIS%29+%28for+microcomputers%29&rft.title=Complex+effluent+toxicity+information+system+%28CETIS%29+%28for+microcomputers%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Management advice from a simple dynamic pool model AN - 16685529; 3696377 AB - This paper is devoted to a theoretical to a theoretical examination of two rules of thumb commonly used in fishery management: (1) the fishing mortality rate associated with maximum sustainable yield (F sub(MSY)) equals the natural mortality rate, and (II) the equilibrium stock biomass at maximum sustainable yield equals one-half the pristine stock biomass. Taken together, these rules of thumb are shown to be inconsistent with any simple dynamic pool model in which three conditions hold: (1) the first derivative of the stock-recruitment relationship is uniformly non-negative, (2) the second derivative of the stock-recruitment relationship is uniformly nonpositive, and (3) the first derivative of the weight-at-age relationship is uniformly positive. An example of such a model is presented and the equilibrium solution derived analytically. In this model, F sub(MSY) can be either greater than or less than the natural mortality rate, while the equilibrium stock biomass at maximum sustainable yield is consistently less than one-half the pristine stock biomass. To illustrate the utility of the theoretical framework developed, the model is applied to the eastern Bering Sea stock of rock sole Pleuronectes bilineatus. JF - Fishery Bulletin AU - Thompson, G G AD - Resour. Ecol. and Fish. Manage. Div., Alaska Fish. Sci. Cent., NMFS/NOAA, 7600 Sand Point Way NE, Seattle, WA 98115-0070, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 552 EP - 560 VL - 90 IS - 3 SN - 0090-0656, 0090-0656 KW - yield predictions KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - USA, Alaska KW - Marine KW - biomass KW - fishery management KW - mathematical models KW - Pleuronectes bilineatus KW - models KW - IN, Bering Sea KW - mortality KW - D 04003:Modeling, mathematics, computer applications 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/16685529?accountid=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=Fishery+Bulletin&rft.atitle=Management+advice+from+a+simple+dynamic+pool+model&rft.au=Thompson%2C+G+G&rft.aulast=Thompson&rft.aufirst=G&rft.date=1992-01-01&rft.volume=90&rft.issue=3&rft.spage=552&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - models; yield predictions; biomass; mortality; mathematical models; fishery management; Pleuronectes bilineatus; USA, Alaska; IN, Bering Sea; Marine ER - TY - JOUR T1 - Population dynamics of pelagic armorhead Pseudopentaceros wheeleri on southeast Hancock Seamount AN - 16685108; 3696320 AB - Pelagic armorhead Pseudopentaceros wheeleri are the target of a directed trawl fishery on many of the southern Emperor-northern Hawaiian Ridge seamounts. The population dynamics of armorhead for the period 1970-90 were reconstructed for Southeast Hancock seamount, the southernmost of the seamounts commercially fished, by using commercial catch-and-effort statistics, various biological measurements, various biological measurements, and research stock-survey data. The population declined almost continuously from a 1972 high of 5500 metric tons (t) to a 1989 low of 25 t. In addition to the intense fishery, this decline was due partly to the sporadic pattern of armorhead recruitment. Natural mortality rate was estimated as 0.54/year; however, females had a higher mortality rate than males. JF - Fishery Bulletin AU - Somerton, DA AU - Kikkawa, B S AD - Alaska Fish. Sci. Cent., NMFS/NOAA, 7600 Sand Point Way NE, Seattle, WA 98115-0070, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 756 EP - 769 VL - 90 IS - 4 SN - 0090-0656, 0090-0656 KW - ISE, USA, Hawaii, Hancock Seamount KW - pelagic fisheries KW - population number KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - USA, Hawaii KW - Pseudopentaceros wheeleri KW - commercial species KW - mortality KW - stock assessment KW - population dynamics KW - O 1070:Ecology/Community Studies KW - D 04668:Fish KW - Q1 08442:Population dynamics KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16685108?accountid=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=Fishery+Bulletin&rft.atitle=Population+dynamics+of+pelagic+armorhead+Pseudopentaceros+wheeleri+on+southeast+Hancock+Seamount&rft.au=Somerton%2C+DA%3BKikkawa%2C+B+S&rft.aulast=Somerton&rft.aufirst=DA&rft.date=1992-01-01&rft.volume=90&rft.issue=4&rft.spage=756&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - population number; commercial species; mortality; pelagic fisheries; stock assessment; population dynamics; Pseudopentaceros wheeleri; USA, Hawaii; Marine ER - TY - JOUR T1 - Shellfish water quality worldwide AN - 16681694; 3052240 AB - Between 1985 and 1990, the U.S. suffered a 6% loss in waters approved for harvest. In the Chesapeake Bay, oyster production declined from 32 million pounds in 1959 to less than one million in 1991. This paper reviews standards used by shellfish producing countries, particularly changes projected as a result of the European Community Shellfish Directive scheduled to be implemented January 1, 1993. A brief overview of water quality addresses many of the countries producing molluscan shellfish. World production and trade is summarized. Production and export of molluscan shellfish has shifted from developed and industrialized nations to those experiencing rapid economic growth. A decrease in available resource has forced countries such as the U.S. to import. JF - Journal of Shellfish Research AU - Leonard, D L AD - NMFS/NOAA, Southeast Fish. Sci. Cent., P.O. Box 12607, Charleston, SC 29412-0607, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 554 VL - 11 IS - 2 SN - 0730-8000, 0730-8000 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - 0077-5711 KW - Marine KW - legislation KW - water quality control KW - shellfish culture KW - aquaculture regulations KW - O 5080:Legal/Governmental KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16681694?accountid=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=Shellfish+water+quality+worldwide&rft.au=Leonard%2C+D+L&rft.aulast=Leonard&rft.aufirst=D&rft.date=1992-01-01&rft.volume=11&rft.issue=2&rft.spage=554&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 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - legislation; water quality control; aquaculture regulations; shellfish culture; Marine ER - TY - JOUR T1 - Apalachicola Bay's proclivity for sediment export during hurricanes and its impact on oyster production from 1960-1985 AN - 16681601; 3052212 AB - Chesapeake Bay's response to Tropical Storm Agnes in 1972 included mass sediment import and a concominant degradation of estuarine health. Apalachicola Bay's response to Hurricane Elena in 1985 (in Florida, USA) included mass sediment export and improved estuarine health. The depositional event that occurred in Chesapeake Bay in 1972 resulted from the flooding associated with Tropical Storm Agnes while the erosional event that occurred in Apalachicola Bay in 1985 resulted from the high winds associated with Hurricane Elena. These two events represent the extremes of episodically driven estuarine sediment deposition and erosion. Chesapeake Bay's response to Tropical Storm Agnes was well documented and is well known within estuarine science circles. Apalachicola Bay's response to Hurricane Elena is documented but is not well known within estuarine science circles. As a result, this paper reviews Apalachicola Bay's proclivity for sediment export during hurricanes and its impact on oyster landings (1960-1985) as a surrogate indicator of ecosystem perturbation. JF - Journal of Shellfish Research AU - Lowery, T A AD - NOAA/NOAA, Strategic Environ. Assess. Div., 6001 Executive Blvd., Rockville MD 20852, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 461 EP - 466 VL - 11 IS - 2 SN - 0730-8000, 0730-8000 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - oyster culture KW - Marine KW - sediment transport KW - ASW, USA, Florida, Apalachicola Bay KW - ecosystem disturbance KW - hurricanes KW - environmental effects KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - O 5060:Aquaculture KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16681601?accountid=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=Apalachicola+Bay%27s+proclivity+for+sediment+export+during+hurricanes+and+its+impact+on+oyster+production+from+1960-1985&rft.au=Lowery%2C+T+A&rft.aulast=Lowery&rft.aufirst=T&rft.date=1992-01-01&rft.volume=11&rft.issue=2&rft.spage=461&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 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - oyster culture; sediment transport; ecosystem disturbance; environmental effects; hurricanes; ASW, USA, Florida, Apalachicola Bay; Marine ER - TY - BOOK T1 - The distribution and ecological role of large marine predators in the north temperate Atlantic: A proposal for coordinated study. AN - 16660772; 3014242 AB - An international research program focusing of the distribution and ecology of cetaceans and several species of large oceanic fishes in the North Atlantic Temperate Faunal Region (Backus et al. 1977) is proposed. Representatives of several groups of apex predators prey on fish and squid in this region, including swordfish, oceanic sharks, tunas, sperm whales, pilot whales, ziphiid whales, and several species of pelagic dolphins. These species appear to have similar habitat and ecological requirements in the temperate zones of the North Atlantic, and are generally of high interest either because of their economic value or for perceived intrinsic value. The management of fisheries in the offshore regions of the N. Atlantic currently involves international arrangements for some species groups, such as cetaceans and bluefin tuna. International arrangements may be required in the future for others, such as oceanic sharks. To support such management a research program is proposed that would initially involve assembly and analysis of existing data sets from several disciplines and for several species. JF - ICES, COPENHAGEN (DENMARK). 1992. AU - Smith, T D AU - Casey, J G Y1 - 1992 PY - 1992 DA - 1992 PB - ICES, COPENHAGEN (DENMARK) KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - ICES-CM-1992/N:23 KW - Marine KW - ecological distribution KW - research programmes KW - international cooperation KW - AN, North Atlantic KW - Cetacea KW - temperate zones KW - Teleostei KW - predators KW - Q1 08483:Species interactions: general 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/16660772?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=Smith%2C+T+D%3BCasey%2C+J+G&rft.aulast=Smith&rft.aufirst=T&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+distribution+and+ecological+role+of+large+marine+predators+in+the+north+temperate+Atlantic%3A+A+proposal+for+coordinated+study.&rft.title=The+distribution+and+ecological+role+of+large+marine+predators+in+the+north+temperate+Atlantic%3A+A+proposal+for+coordinated+study.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Variation in levels of paralytic shellfish toxins among individual shellfish. AN - 16655915; 3037127 AB - Monitoring studies of paralytic shellfish toxin levels in Georges Bank shellfish during 1990 and 1991 included 48 sets of assays of individual animals collected at 6 stations in the vicinity of Cultivator Shoal and Georges Shoal. At each station, 5 to 40 shellfish were taken at random from dredge hauls covering 200 to 700 m of ocean bottom. Mouse bioassay tests were conducted on individual, whole surfclams (Spisula solidissima ), ocean quahogs (Arctica islandica ), moonsnails (Euspira heros ) and sea scallops (Placopecten magellanicus ). Mean toxin levels of the data sets ranged from 71 to 3,356 mu g/100 g. There was a tendency for the degree of variation among individual surfclams to decrease as toxin levels increased. There was no significant correlation between toxin level and shell length of surfclams over the size range tested. Results indicate there are substantial differences in toxin levels among individual shellfish in the same area, emphasizing the need for including a large number of animals in composite samples. JF - Journal of Shellfish Research AU - White, A W AU - Shumway, SE AU - Nassif, J AU - Whittaker, K AD - Northeast Fish. Sci. Cent., NOAA/NMFS, Woods Hole, MA 02543, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 209 VL - 11 IS - 1 SN - 0730-8000, 0730-8000 KW - ANW, Georges Bank KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - mollusc fisheries KW - Marine KW - biological poisons KW - Placopecten magellanicus KW - Spisula solidissima KW - shellfish KW - fish poisoning KW - Arctica islandica KW - bioassays KW - Euspira heros KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16655915?accountid=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=Variation+in+levels+of+paralytic+shellfish+toxins+among+individual+shellfish.&rft.au=White%2C+A+W%3BShumway%2C+SE%3BNassif%2C+J%3BWhittaker%2C+K&rft.aulast=White&rft.aufirst=A&rft.date=1992-01-01&rft.volume=11&rft.issue=1&rft.spage=209&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 - SuppNotes - Summary only. N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - mollusc fisheries; biological poisons; shellfish; fish poisoning; bioassays; Placopecten magellanicus; Spisula solidissima; Arctica islandica; Euspira heros; Marine ER - TY - JOUR T1 - Symposium on the tropospheric chemistry of the Antarctic region. AN - 16634876; 3023399 AB - The Antarctic troposphere is an important part of the global environment; yet, by virtue of its remoteness, it has not been studied as intensively as its counterparts elsewhere. There are many unique features of Antarctica that make it a valuable laboratory for monitoring and understanding the state of our global environment. These include a huge glacial ice sheet containing records of climate and atmospheric composition, a unique one-day/one-night per year light regime, ice surfaces that host heterogeneous chemical reactions, a massive, biologically active ocean, and a stratospheric ozone layer that is a good indicator of anthropogenic influences. JF - Tellus. Series B: Chemical and Physical Meteorology AU - Bodhaine, BA AU - Barrie, LA AU - Schnell, R C AU - Shaw, GE AU - McKie, J K AD - NOAA, Climate Monitor. and Diagnostics Lab., R/E/CG1, 325 Broadway, Boulder, CO 80303-3328, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 250 EP - 251 VL - 44B IS - 4 SN - 0280-6509, 0280-6509 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - PS, Antarctica KW - environmental monitoring KW - anthropogenic factors KW - conferences KW - atmospheric chemistry KW - troposphere KW - air pollution KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09188:Atmospheric chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16634876?accountid=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=Tellus.+Series+B%3A+Chemical+and+Physical+Meteorology&rft.atitle=Symposium+on+the+tropospheric+chemistry+of+the+Antarctic+region.&rft.au=Bodhaine%2C+BA%3BBarrie%2C+LA%3BSchnell%2C+R+C%3BShaw%2C+GE%3BMcKie%2C+J+K&rft.aulast=Bodhaine&rft.aufirst=BA&rft.date=1992-01-01&rft.volume=44B&rft.issue=4&rft.spage=250&rft.isbn=&rft.btitle=&rft.title=Tellus.+Series+B%3A+Chemical+and+Physical+Meteorology&rft.issn=02806509&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special issue. N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - environmental monitoring; anthropogenic factors; conferences; troposphere; atmospheric chemistry; air pollution; PS, Antarctica; Marine ER - TY - JOUR T1 - Preface. AN - 16634717; 3023396 AB - The Antarctic troposphere lies between the polar glaciers and the stratospheric ozone layer. It is surrounded by sources of pollution and natural compounds that can be transported from the north. Chemical, biological and physical processes within the Antarctic troposphere must be understood if we are to fully realize the potential of glacial ice core chemistry records or the implications of polar stratospheric ozone depletion. Following discussions by experts in the field of tropospheric chemistry, the International Global Atmospheric Chemistry program (IGAC) identified a need for a specialty conference on Antarctic tropospheric chemistry research. In the past, tropospheric chemistry research had been conducted on a national basis with only ad hoc coordination of efforts between countries or groups. A symposium was organized with the objective to better understand the role of the southern high latitude troposphere in global change by reviewing past and present composition, and processes controlling composition, and to plan a strategy for future international research on this topic. JF - Tellus. Series B: Chemical and Physical Meteorology AU - Bodhaine, BA AU - Barrie, LA AD - NOAA Climate Monit. and Diagnostics Lab., R/E/CG1, 325 Broadway, Boulder CO 80303-3328, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 249 VL - 44B IS - 4 SN - 0280-6509, 0280-6509 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - PS, Antarctica KW - environmental monitoring KW - conferences KW - atmospheric chemistry KW - troposphere KW - air pollution KW - climatic changes KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09188:Atmospheric chemistry KW - Q2 09106:Conferences and other meetings UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16634717?accountid=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=Tellus.+Series+B%3A+Chemical+and+Physical+Meteorology&rft.atitle=Preface.&rft.au=Bodhaine%2C+BA%3BBarrie%2C+LA&rft.aulast=Bodhaine&rft.aufirst=BA&rft.date=1992-01-01&rft.volume=44B&rft.issue=4&rft.spage=249&rft.isbn=&rft.btitle=&rft.title=Tellus.+Series+B%3A+Chemical+and+Physical+Meteorology&rft.issn=02806509&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special issue. N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - environmental monitoring; conferences; troposphere; atmospheric chemistry; climatic changes; air pollution; PS, Antarctica; Marine ER - TY - BOOK T1 - Stochastic models for stationary gear fisheries. AN - 16621197; 2989704 AB - Stationary fishing gear is employed in a diverse array of fisheries including those for many high unit-value species. The mode of operation of these gear types (longlines, gillnets, traps etc.) requires special consideration in the development of abundance indices derived from catch-per-unit-effort. Specifically, factors affecting the probability of capture and of escapement or other sources of loss must be addressed. Here, we describe two classes of models for stationary gear that include existing models as special cases. Deterministic models are first developed to illustrate the basic principles and stochastic analogues of these models are then described using the theory of birth-death stochastic processes. It is shown for models where closed form solutions are possible, that the mean of the stochastic models is identical to the deterministic case. The stochastic models provide additional diagnostic information in terms of the variance and the probability distribution of catch levels. An application of this approach is provided for experimental observations on ingress and egress rates in an American lobster (Homarus americanus ) trap fishery. JF - ICES, COPENHAGEN (DENMARK). 1992. AU - Fogarty, MJ AU - Addison, J T Y1 - 1992 PY - 1992 DA - 1992 PB - ICES, COPENHAGEN (DENMARK) KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - ICES-CM-1992/D: 34 KW - trap fishing KW - Marine KW - ANW, USA KW - gear selectivity KW - catching methods KW - lobster fisheries KW - mathematical models KW - Homarus americanus KW - catch/effort KW - Q1 08563:Fishing gear and methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16621197?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=Fogarty%2C+MJ%3BAddison%2C+J+T&rft.aulast=Fogarty&rft.aufirst=MJ&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Stochastic+models+for+stationary+gear+fisheries.&rft.title=Stochastic+models+for+stationary+gear+fisheries.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Comparison of selective direct plating media for enumeration and recovery of L. monocytogenes from cold-process (smoked) fish. AN - 16573789; 2994719 AB - Three selective media were evaluated for direct plating recovery and enumeration of Listeria monocytogenes in the presence of high levels of a variety of microorganisms occurring on cold-process (smoked) salmon products. Sliced salmon was brined to contain either no added salt, 3, or 5% water-phase NaCl, or 3 or 5% NaCl plus 140 ppm NaNO sub(2). The slices were packaged in oxygen-permeable film or sealed under vacuum in oxygen-impermeable film, and stored at 10 degree C or 5 degree C until total microbial loads reached 10 super(6) to 10 super(9) CFU/g. Oxford formulation of Listeria) selective agar and Lee's modification of Listeria selective agar achieved quantitative recovery of 10 super(2) cells per ml of L. monocytogenes) strain Scott A in the presence of diluted slurries of these fish containing 10 super(4) to 10 super(8) CFU/ml of background organisms. A modification of lithium chloride-phenylethanol-moxalactam agar containing an iron-esculin indicator system sometimes failed because of interfering growth by the background microflora. JF - Journal of Food Protection AU - Paranjpye, R N AU - Pelroy, G A AU - Peterson, ME AU - Poysky, F T AU - Holland, P J AU - Lashbrook, L C AU - Eklund, M W AD - NMFS/NOAA, Northwest Fish. Sci. Cent., U.S. Dep. Commer., Util. Res. Div., 2725 Montlake Build. E., Seattle, WA 98112, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 905 EP - 909 VL - 55 IS - 11 SN - 0362-028X, 0362-028X KW - cold-process (smoked) KW - enumeration KW - food processing KW - media (selective) KW - microbiological analysis KW - ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Listeria monocytogenes KW - fishery products KW - Freshwater KW - cured products KW - Salmo salar KW - evaluation KW - Pisces KW - A 01017:Human foods KW - Q1 08627:Food quality and standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16573789?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Protection&rft.atitle=Comparison+of+selective+direct+plating+media+for+enumeration+and+recovery+of+L.+monocytogenes+from+cold-process+%28smoked%29+fish.&rft.au=Paranjpye%2C+R+N%3BPelroy%2C+G+A%3BPeterson%2C+ME%3BPoysky%2C+F+T%3BHolland%2C+P+J%3BLashbrook%2C+L+C%3BEklund%2C+M+W&rft.aulast=Paranjpye&rft.aufirst=R&rft.date=1992-01-01&rft.volume=55&rft.issue=11&rft.spage=905&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Protection&rft.issn=0362028X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - microbiological analysis; fishery products; cured products; evaluation; food processing; media (selective); enumeration; Pisces; Listeria monocytogenes; Salmo salar; Freshwater ER - TY - RPRT T1 - NOAA participation in ISY earth science and other activities AN - 16571571; 3641940 AB - The U.S. National Oceanic and Atmospheric Administration (NOAA) is contributing to and participating in many of the projects and associated global change outreach efforts of the SAFISY (Space Agency Forum for the International Space Year) Panel of Experts on Earth Science and Technology, as well as in other ISY applications, training, and space education activities. NOAA participation in a number of SAFISY Earth science and technology activities and other ISY related activities are described. These include: Greenhouse Effect Detection Experiment (GEDEX); Polar Stratospheric Ozone (PSO); World Forest Watch; Global Sea Surface Temperature (GSST); Polar Ice Extent (PIE); and global change encyclopedia, atlas, and video. AU - Koffler, R AU - Koeppen, J AU - Smith, D B AU - Enomoto, LMG Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - monitoring systems KW - ice cover KW - surface temperature KW - satellite sensing KW - sea surface KW - climatic changes KW - Q2 09393:Remote geosensing KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16571571?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=Koffler%2C+R%3BKoeppen%2C+J%3BSmith%2C+D+B%3BEnomoto%2C+LMG&rft.aulast=Koffler&rft.aufirst=R&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=NOAA+participation+in+ISY+earth+science+and+other+activities&rft.title=NOAA+participation+in+ISY+earth+science+and+other+activities&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Chapter 1: History of human activities and today's resource values in the Great Bay Estuary. AN - 16533965; 2961799 AB - The earliest known inhabitants of the Great Bay Estuary region, New Hampshire and Maine, USA, were Native Americans. These people were fishermen, and used the fish (alewives and pogies) and shellfish (oysters and clams) of the Estuary for food. Throughout the early 1700s, exploitation of the region's natural resources, fish, lumber, and furs, contributed to increased settlement and trade. The Great Bay Estuary was very rich in marine resources in the 17th and early 18th centuries. Oysters were plentiful, and clams were so abundant in the Bellamy River that they were used to feed hogs. Lobsters were also abundant in both Great and Little Bays. A variety of fish species inhabited the Estuary, and the most abundant were used as fertilizer for crops. Salted alewives were a major component of early commerce. Two naval vessels were built in Portsmouth in the 1690s. The shipbuilding industry grew very rapidly from 1700 to the 1750s, with increased settlement and trade in the region. The shipbuilders enjoyed a brief period of renewed industry with the sailing clipper era of the 1840s to 1860s. JF - NOAA COAST. OCEAN PROGRAM PUBL. pp. 5-24. 1992. AU - Short, F AU - Webster, M A2 - Short, FT (ed) Y1 - 1992 PY - 1992 DA - 1992 SP - 20 EP - 24 PB - NOAA COASTAL OCEAN PROGRAM/UNIV. NEW HAMPSHIRE SEA GRANT COLL. PROGRAM, DURHAM, NH (USA) KW - ANW, USA, Maine, Great Bay Estuary KW - Homaridae KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - estuarine organisms KW - Brackish KW - Freshwater KW - man-induced effects KW - Pisces KW - historical account KW - shipping KW - ANW, USA, New Hampshire, Great Bay Estuary KW - natural resources KW - Mollusca KW - fishing KW - land use KW - O 6060:Coastal Zone Resources and Management KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16533965?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=Short%2C+F%3BWebster%2C+M&rft.aulast=Short&rft.aufirst=F&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=5&rft.isbn=&rft.btitle=Chapter+1%3A+History+of+human+activities+and+today%27s+resource+values+in+the+Great+Bay+Estuary.&rft.title=Chapter+1%3A+History+of+human+activities+and+today%27s+resource+values+in+the+Great+Bay+Estuary.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - The ecology of the Great Bay Estuary, New Hampshire and Maine: An estuarine profile and bibliography. AN - 16532617; 2961781 AB - The Great Bay Estuary is a complex embayment on the New Hampshire-Maine, USA, border that is composed of the Piscataqua River, Little Bay, and Great Bay. The Estuary is a tidally dominated system and the drainage confluence of seven major rivers, several small creeks and their tributaries, and ocean water from the Gulf of Maine. The term "Great Bay Estuary" and the word "Estuary" written with a capital "E", refer to the entire estuarine system: Great and Little Bays and the Piscataqua River, taken together. "Great Bay" refers only to the broad inner bay which begins at Furber Strait, the location of the Great Bay National Estuarine Research Reserve. Except for the Bellamy, all the major tributaries to the Great Bay Estuary carry treated sewage effluent into the Estuary, contributing bacteria and nutrients to estuarine waters. The Great Bay Estuary is a drowned river valley, with high tidal energy and characteristic deep channels with fringing mud flats. JF - NOAA COASTAL OCEAN PROGRAM/UNIV. NEW HAMPSHIRE SEA GRANT COLL. PROGRAM, DURHAM, NH (USA). 1992. A2 - Short, FT (ed) Y1 - 1992 PY - 1992 DA - 1992 PB - NOAA COASTAL OCEAN PROGRAM/UNIV. NEW HAMPSHIRE SEA GRANT COLL. PROGRAM, DURHAM, NH (USA) KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - estuaries KW - bibliographies KW - ANW, USA, Great Bay Estuary KW - pollution surveys KW - Brackish KW - brackishwater environment KW - geomorphology KW - Freshwater KW - environmental surveys KW - O 1070:Ecology/Community Studies KW - Q1 08463:Habitat community studies KW - Q2 09144:Regional studies, expeditions and data reports KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16532617?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=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+ecology+of+the+Great+Bay+Estuary%2C+New+Hampshire+and+Maine%3A+An+estuarine+profile+and+bibliography.&rft.title=The+ecology+of+the+Great+Bay+Estuary%2C+New+Hampshire+and+Maine%3A+An+estuarine+profile+and+bibliography.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Jackson Estuarine Lab. Contrib. 264. Bibliogr. similar to 750 ref. N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Chapter 10: Great Bay Estuary management issues. AN - 16523568; 2961952 AB - A number of specific as well as interactive management issues are of immediate concern when considering the health of the Great Bay Estuary, New Hampshire and Maine, USA. The primary issues are the closure of shellfishing beds, the rapid rate of shoreline development, the loss of eelgrass habitat, a decrease in water clarity, and the need to investigate the potential impact of hazardous wastes and contaminants entering estuarine waters. The issues are of both immediate and long-range concern, and they should be addressed in the early stages of monitoring and research activities of the Great Bay Estuarine Research Reserve System. This chapter also discusses the issues of wetlands loss, habitat restoration, and mitigation for replacing resources destroyed by development. Finally, the management goals for Great Bay are presented and discussed in terms of research priorities, education objectives and management action. JF - NOAA COAST. OCEAN PROGRAM PUBL. 145+ p. 1992. AU - Short, F T AU - Jones, SH AU - Sale, P F AU - Wellenberger, P A2 - Short, FT (ed) Y1 - 1992 PY - 1992 DA - 1992 EP - 145+ PB - NOAA COASTAL OCEAN PROGRAM/UNIV. NEW HAMPSHIRE SEA GRANT COLL. PROGRAM, DURHAM, NH (USA) KW - ANW, USA, Maine, Great Bay Estuary KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - estuaries KW - ANW, USA, New Hampshire, Great Bay Estuary KW - aquatic organisms KW - natural resources KW - microbial contamination KW - shellfish KW - bacteria KW - environment management KW - aquatic plants KW - Brackish KW - land use KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16523568?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=Short%2C+F+T%3BJones%2C+SH%3BSale%2C+P+F%3BWellenberger%2C+P&rft.aulast=Short&rft.aufirst=F&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=145%2B&rft.isbn=&rft.btitle=Chapter+10%3A+Great+Bay+Estuary+management+issues.&rft.title=Chapter+10%3A+Great+Bay+Estuary+management+issues.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Chapter 6: Pollution. AN - 16523087; 2961890 AB - Pollution problems in the Great Bay Estuary, New Hampshire and Maine, USA, have existed for centuries and have been the subject of study over the last forty years. Various types of pollution associated with a range of human activities have caused impacts on the estuarine biota. Heavy metals from tannery wastes, toxic organic compounds from petroleum processing activities, and microbial pathogens from sewage discharges, all have had significant impacts. Other natural processes influenced by human activities have contributed toxic substances which, in concert with anthropogenic substances, have exacerbated pollution problems in the Estuary. The current state of our knowledge about different types of pollutants and the problems they present to the Great Bay Estuary is outlined below. Sewage pollution is a major problem in coastal New Hampshire, and much public attention has recently been directed to the closing of shellfish beds because of prohibitive levels of fecal-borne microbial contaminants in the overlying waters of shellfish growing areas. JF - NOAA COAST. OCEAN PROGRAM PUBL. 57+ p. 1992. AU - Jones, SH AU - Short, F T AU - Webster, M A2 - Short, FT (ed) Y1 - 1992 PY - 1992 DA - 1992 EP - 57+ PB - NOAA COASTAL OCEAN PROGRAM/UNIV. NEW HAMPSHIRE SEA GRANT COLL. PROGRAM, DURHAM, NH (USA) KW - ANW, USA, Maine, Great Bay Estuary KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - microbial contamination KW - sewage KW - anthropogenic factors KW - brackishwater pollution KW - Brackish KW - petroleum hydrocarbons KW - industrial wastes KW - ANW, USA, New Hampshire, Great Bay Estuary KW - shellfish KW - runoff KW - pollution effects KW - heavy metals KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16523087?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=Jones%2C+SH%3BShort%2C+F+T%3BWebster%2C+M&rft.aulast=Jones&rft.aufirst=SH&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=57%2B&rft.isbn=&rft.btitle=Chapter+6%3A+Pollution.&rft.title=Chapter+6%3A+Pollution.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Chapter 11: Summary and synthesis. AN - 16521045; 2961971 AB - The analysis of the Great Bay Estuary begins with a historical overview and an assessment of the direct resource values that exist for the entire estuary. These include, but are not limited to, assessments of the scenic uses of the Estuary which provide great value to residents in the Bay area as well as the greater population of New Hampshire and southern Maine, USA. Additionally, in part it is the scenic qualities of the Estuary which draw tourism to this region. Direct resource values also include both recreational and commercial utilization of the Estuary. Its resources, both physical dynamics and biological productivity, contribute immeasurably to the economy of the northeast. The maintenance of resource values within a natural environment under extreme pressures from human intervention requires direct management. This document discusses some specific management issues that require attention. It discusses the research needed to provide a scientific basis of some of these management goals. JF - NOAA COAST. OCEAN PROGRAM PUBL. pp. 165-171. 1992. AU - Short, F T A2 - Short, FT (ed) Y1 - 1992 PY - 1992 DA - 1992 SP - 7 EP - 171 PB - NOAA COASTAL OCEAN PROGRAM/UNIV. NEW HAMPSHIRE SEA GRANT COLL. PROGRAM, DURHAM, NH (USA) KW - ANW, USA, Maine, Great Bay Estuary KW - biological productivity KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Pisces KW - nature conservation KW - ANW, USA, New Hampshire, Great Bay Estuary KW - recreational waters KW - natural resources KW - sociological aspects KW - environment management KW - Brackish KW - economics KW - commercial fishing KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16521045?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=Short%2C+F+T&rft.aulast=Short&rft.aufirst=F&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=165&rft.isbn=&rft.btitle=Chapter+11%3A+Summary+and+synthesis.&rft.title=Chapter+11%3A+Summary+and+synthesis.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Fate of bunker C fuel oil in Washington coastal habitats following the December 1988 Nestucca oil spill. AN - 16511645; 2953005 AB - Following the December 1988-spill of 230,000 gallons of Bunker C fuel oil from the barge Nestucca , a year-long monitoring program was conducted to follow the fate of spilled oil in selected intertidal and shallow subtidal habitats of the Washington coast, including a 40-mile-long strip of Olympic National Park (ONP). Following clean-up, beach surveys were conducted in July and September 1989 and February 1990 at eight coastal sites inside ONP: four oiled areas, four unoiled areas; and at four oiled sites (coastal and estuarine) outside ONP. The finding of only trace levels of oil in surface (0-15 cm in depth) sediments associated with coastal sites 13 months after oiling suggested that depuration had occurred rapidly and that little oil residual remained. Factors contributing to findings likely included: 1) the time of year when the spill occurred; 2) the type of beach or coastline affected, and 3) the timely and efficient clean-up. Most spilled oil congealed before stranding due to cold air and water temperatures. The area of the coast most affected consisted of unprotected, high-energy, sand beaches and rocky headlands, which self-cleanse rapidly. Finally, clean-up was immediate and congealed oil was easily removed from affected beaches. JF - Northwest Science AU - Strand, JA AU - Cullinan, VI AU - Crecelius, E A AU - Fortman, T J AU - Citterman, R J AU - Fleischmann, M L AD - Off. Oil Spill Damage Assess. and Restor., NMFS, NOAA, P.O. Box 210029, Auke Bay, AK 99821, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 1 EP - 14 VL - 66 IS - 1 SN - 0029-344X, 0029-344X KW - "NESTUCCA Oil Spill" KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - beaches KW - intertidal environment KW - pollution monitoring KW - oil spills KW - environmental impact KW - Brackish KW - INE, USA, Washington KW - fate KW - Q5 08503:Characteristics, behavior and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16511645?accountid=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=Fate+of+bunker+C+fuel+oil+in+Washington+coastal+habitats+following+the+December+1988+Nestucca+oil+spill.&rft.au=Strand%2C+JA%3BCullinan%2C+VI%3BCrecelius%2C+E+A%3BFortman%2C+T+J%3BCitterman%2C+R+J%3BFleischmann%2C+M+L&rft.aulast=Strand&rft.aufirst=JA&rft.date=1992-01-01&rft.volume=66&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Northwest+Science&rft.issn=0029344X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - beaches; pollution monitoring; intertidal environment; environmental impact; oil spills; fate; INE, USA, Washington; Marine; Brackish ER - TY - BOOK T1 - U.S. federal agency role in the International Decade for Natural Disaster Reduction and UJST workshops for natural disaster reduction. AN - 16506785; 40114 AB - Under auspices of the UJST (US-Japan Science and Technology) Agreement of 1988, annual UJST workshops for natural disaster reduction have been going on since March 1990 as part of the International Decade for Natural Disaster Reduction (IDNDR) activities of the U.S. and Japan. Two workshops held have resulted in formulation of pilot projects and identification of future thrusts, such as joint database establishment and improvement of hazard mapping via Geographic Information System (GIS). The third workshop is planned at Mt. Hood, 7-11 September 1992. The first UJST panel was formed in 1991; it is the UJST Panel on Volcanic Disaster Prevention. JF - NATL INST OF STANDARDS & TECHNOLOGY, C/O US DEPARTMENT OF COMMERCE, GAITHERSBURG, MD (USA). 1992. AU - Park, Paul Kilho Y1 - 1992 PY - 1992 DA - 1992 PB - NATL INST OF STANDARDS & TECHNOLOGY, C/O US DEPARTMENT OF COMMERCE, GAITHERSBURG, MD (USA) KW - Database systems KW - Earthquakes KW - Economic and social effects KW - Geographic Information System KW - Hazard mapping KW - Health hazards KW - Japan KW - Landslides KW - Natural disaster reduction KW - Societies and institutions KW - U.S. federal agencies KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - W4 461.4:HUMAN ENGINEERING KW - W4 901.4:IMPACT OF TECHNOLOGY ON SOCIETY KW - W4 484.2:SECONDARY EARTHQUAKE EFFECTS KW - W4 723.5:COMPUTER APPLICATIONS KW - W 30965:Miscellaneous, Reviews KW - W4 901.1.1:SOCIETIES AND INSTITUTIONS UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16506785?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Biotechnology+Research+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Park%2C+Paul+Kilho&rft.aulast=Park&rft.aufirst=Paul&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=U.S.+federal+agency+role+in+the+International+Decade+for+Natural+Disaster+Reduction+and+UJST+workshops+for+natural+disaster+reduction.&rft.title=U.S.+federal+agency+role+in+the+International+Decade+for+Natural+Disaster+Reduction+and+UJST+workshops+for+natural+disaster+reduction.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Significance of wounding to female reproductive success in Hawaiian monk seals (Monachus schauinslandi ) at Laysan Island. AN - 16501760; 2951629 AB - We studied reproductive rate, length of lactation period, pup survival, and mortality of injured and uninjured female Hawaiian monk seals (Monachus schauinslandi ) on Laysan Island, northwestern Hawaiian Islands, in 1983-1989. The severity and timing of nonfatal injuries were influential in determining their effect on female reproductive success. There was a tendency towards a shorter mean lactation period and lower survival rate of pups for females with major injuries than for uninjured females. Females with minor injuries were similar to uninjured females in terms of reproductive rate, length of lactation, and pup survival. For females injured shortly before the birth of their pup or during lactation, pup survival was lower than for uninjured females, whereas for females injured during the year prior to pupping, measures of reproductive success were not significantly different from those for uninjured females. Immature (aged 4-8 years) females entering the reproductive population were injured by adult male seals significantly more often than females aged 0-3 years, but at a similar rate to adult females. The major effect of injuries on female reproductive success is an increase in female mortality: 87.5% of the adult females (n = 16) that died on Laysan Island in 1983-1989 sustained injuries from adult male seals. JF - Canadian Journal of Zoology/Revue Canadienne de Zoologie AU - Hiruki, L M AU - Stirling, I AU - Gilmartin, W G AU - Johanos, T C AU - Becker, B L AD - Honolulu Lab., Southwest Fish. Cent., NMFS, NOAA, 2570 Dole St., Honolulu, HI 96822, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 469 EP - 474 VL - 71 IS - 3 SN - 0008-4301, 0008-4301 KW - mammalian physiology KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - USA, Hawaii KW - Monachus schauinslandi KW - females KW - reproduction KW - fecundity KW - injuries KW - ISE, USA, Hawaii, Laysan I. KW - sexual reproduction KW - survival KW - breeding success KW - D 04672:Mammals KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08374:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16501760?accountid=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=Canadian+Journal+of+Zoology%2FRevue+Canadienne+de+Zoologie&rft.atitle=Significance+of+wounding+to+female+reproductive+success+in+Hawaiian+monk+seals+%28Monachus+schauinslandi+%29+at+Laysan+Island.&rft.au=Hiruki%2C+L+M%3BStirling%2C+I%3BGilmartin%2C+W+G%3BJohanos%2C+T+C%3BBecker%2C+B+L&rft.aulast=Hiruki&rft.aufirst=L&rft.date=1992-01-01&rft.volume=71&rft.issue=3&rft.spage=469&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Zoology%2FRevue+Canadienne+de+Zoologie&rft.issn=00084301&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - fecundity; mammalian physiology; injuries; sexual reproduction; reproduction; females; survival; breeding success; Monachus schauinslandi; USA, Hawaii; ISE, USA, Hawaii, Laysan I.; Marine ER - TY - JOUR T1 - Bioremediation: A countermeasure for marine oil spills. AN - 16500006; 2954055 AB - Among the many countermeasures that are available for use during marine oil spills, bioremediation has received increasing attention during recent years. Background information on the technique for the broad group of people who are involved with spill response activities, including both on-scene responders as well as planners and researchers, is provided in this article. The Hazardous Materials Response and Assessment Division of the United States National Oceanic and Atmospheric Administration (NOAA) has been involved in several spills where bioremediation has been considered or used. These incidents are summarized and a critique of the effectiveness of each is provided. The lessons learned from associated monitoring programs are discussed. JF - Spill Technology Newsletter AU - Hoff, R AD - NOAA, Hazardous Mater. Response and Assessment Div., Seattle, WA, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 1 EP - 14 VL - 17 IS - 1 SN - 0381-4459, 0381-4459 KW - cleaning process KW - decontamination KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts KW - Marine KW - biodegradation KW - marine pollution KW - bioremediation 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/16500006?accountid=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+Technology+Newsletter&rft.atitle=Bioremediation%3A+A+countermeasure+for+marine+oil+spills.&rft.au=Hoff%2C+R&rft.aulast=Hoff&rft.aufirst=R&rft.date=1992-01-01&rft.volume=17&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Spill+Technology+Newsletter&rft.issn=03814459&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - biodegradation; oil spills; marine pollution; bioremediation; pollution control; decontamination; cleaning process; Marine ER - TY - JOUR T1 - Antarctic ozone depletion related to volcanic eruptions AN - 1648906505; 2015-007949 JF - Eos, Transactions, American Geophysical Union AU - Hofmann, D J AU - Oltmans, S J AU - Deshler, T AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 631 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - South America KW - ozone KW - Antarctica KW - Mount Hudson KW - eruptions KW - volcanoes KW - aerosols KW - Chile KW - South Pole KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1648906505?accountid=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=Antarctic+ozone+depletion+related+to+volcanic+eruptions&rft.au=Hofmann%2C+D+J%3BOltmans%2C+S+J%3BDeshler%2C+T%3BAnonymous&rft.aulast=Hofmann&rft.aufirst=D&rft.date=1992-01-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=631&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. N1 - Date revised - 2015-01-01 N1 - PubXState - DC N1 - Last updated - 2015-01-29 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; Antarctica; Chile; eruptions; Mount Hudson; ozone; South America; South Pole; volcanoes ER - TY - JOUR T1 - In situ measurements of ClO at midlatitudes; is there an effect from Mt. Pinatubo? AN - 1648906503; 2015-007951 JF - Eos, Transactions, American Geophysical Union AU - Avallone, L M AU - Anderson, J G AU - Brune, W H AU - Loewenstein, M AU - Podolske, J AU - Proffitt, M H AU - Toohey, D W AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 631 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - Luzon KW - chlorine monoxide KW - Far East KW - in situ KW - nitrous oxide KW - Mount Pinatubo KW - Philippine Islands KW - tracers KW - volcanoes KW - aerosols KW - Asia KW - airborne methods KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1648906503?accountid=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=In+situ+measurements+of+ClO+at+midlatitudes%3B+is+there+an+effect+from+Mt.+Pinatubo%3F&rft.au=Avallone%2C+L+M%3BAnderson%2C+J+G%3BBrune%2C+W+H%3BLoewenstein%2C+M%3BPodolske%2C+J%3BProffitt%2C+M+H%3BToohey%2C+D+W%3BAnonymous&rft.aulast=Avallone&rft.aufirst=L&rft.date=1992-01-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=631&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. N1 - Date revised - 2015-01-01 N1 - PubXState - DC N1 - Last updated - 2015-01-29 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; airborne methods; Asia; chlorine monoxide; Far East; in situ; Luzon; Mount Pinatubo; nitrous oxide; Philippine Islands; tracers; volcanoes ER - TY - JOUR T1 - Solar radiative forcing at remote surface sites and evidence for global cooling following the eruption of Pinatubo AN - 1648906498; 2015-007957 JF - Eos, Transactions, American Geophysical Union AU - Dutton, Ellsworth G AU - Christy, John R AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 632 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - Luzon KW - Far East KW - temperature KW - solar energy KW - Mount Pinatubo KW - Philippine Islands KW - aerosol optical depth KW - eruptions KW - solar radiation KW - cooling KW - volcanoes KW - aerosols KW - Asia KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1648906498?accountid=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=Solar+radiative+forcing+at+remote+surface+sites+and+evidence+for+global+cooling+following+the+eruption+of+Pinatubo&rft.au=Dutton%2C+Ellsworth+G%3BChristy%2C+John+R%3BAnonymous&rft.aulast=Dutton&rft.aufirst=Ellsworth&rft.date=1992-01-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=632&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. N1 - Date revised - 2015-01-01 N1 - PubXState - DC N1 - Last updated - 2015-01-29 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosol optical depth; aerosols; Asia; cooling; eruptions; Far East; Luzon; Mount Pinatubo; Philippine Islands; solar energy; solar radiation; temperature; volcanoes ER - TY - JOUR T1 - Multi-wavelength lidar observations of Mt. Pinatubo debris over Boulder, CO AN - 1648906412; 2015-007913 JF - Eos, Transactions, American Geophysical Union AU - Post, M J AU - Grund, C J AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 626 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - Luzon KW - Far East KW - laser methods KW - Boulder County Colorado KW - atmosphere KW - Boulder Colorado KW - Mount Pinatubo KW - lidar methods KW - Philippine Islands KW - eruptions KW - volcanoes KW - aerosols KW - Colorado KW - Asia KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1648906412?accountid=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=Multi-wavelength+lidar+observations+of+Mt.+Pinatubo+debris+over+Boulder%2C+CO&rft.au=Post%2C+M+J%3BGrund%2C+C+J%3BAnonymous&rft.aulast=Post&rft.aufirst=M&rft.date=1992-01-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=626&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. N1 - Date revised - 2015-01-01 N1 - PubXState - DC N1 - Last updated - 2015-01-29 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; Asia; atmosphere; Boulder Colorado; Boulder County Colorado; Colorado; eruptions; Far East; laser methods; lidar methods; Luzon; Mount Pinatubo; Philippine Islands; remote sensing; United States; volcanoes ER - TY - JOUR T1 - Using the NOAA/AVHRR aerosol optical thickness product to monitor the Mt. Pinatubo aerosols AN - 1648906411; 2015-007901 JF - Eos, Transactions, American Geophysical Union AU - Long, C S AU - Stowe, L L AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 624 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - processes KW - Luzon KW - monitoring KW - Far East KW - volcanic rocks KW - igneous rocks KW - atmosphere KW - pyroclastics KW - AVHRR KW - Mount Pinatubo KW - Philippine Islands KW - eruptions KW - volcanoes KW - aerosols KW - volcanic ash KW - Asia KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1648906411?accountid=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=Using+the+NOAA%2FAVHRR+aerosol+optical+thickness+product+to+monitor+the+Mt.+Pinatubo+aerosols&rft.au=Long%2C+C+S%3BStowe%2C+L+L%3BAnonymous&rft.aulast=Long&rft.aufirst=C&rft.date=1992-01-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=624&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. N1 - Date revised - 2015-01-01 N1 - PubXState - DC N1 - Last updated - 2015-01-29 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; Asia; atmosphere; AVHRR; eruptions; Far East; igneous rocks; Luzon; monitoring; Mount Pinatubo; Philippine Islands; processes; pyroclastics; remote sensing; volcanic ash; volcanic rocks; volcanoes ER - TY - JOUR T1 - NO (sub 2) measurements at Fritz Peak Observatory after the eruption of Mt. Pinatubo AN - 1648906213; 2015-007953 JF - Eos, Transactions, American Geophysical Union AU - Mauldin, R L, III AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 631 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - Luzon KW - Far East KW - measurement KW - ozone KW - Mount Pinatubo KW - Philippine Islands KW - eruptions KW - Fritz Peak Observatory KW - volcanoes KW - aerosols KW - Asia KW - nitrogen dioxide KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1648906213?accountid=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=NO+%28sub+2%29+measurements+at+Fritz+Peak+Observatory+after+the+eruption+of+Mt.+Pinatubo&rft.au=Mauldin%2C+R+L%2C+III%3BAnonymous&rft.aulast=Mauldin&rft.aufirst=R&rft.date=1992-01-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=631&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 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. N1 - Date revised - 2015-01-01 N1 - PubXState - DC N1 - Last updated - 2015-01-29 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aerosols; Asia; eruptions; Far East; Fritz Peak Observatory; Luzon; measurement; Mount Pinatubo; nitrogen dioxide; ozone; Philippine Islands; volcanoes ER - TY - BOOK T1 - Shellfish water quality worldwide. AN - 16484939; 2935178 AB - Between 1982 and 1988, Korea took the world lead in oyster production from the United States, landing 30% of the total while US production fell from 32 to 16.5%. The decline in US production is particularly significant in the Chesapeake Bay where oyster landings dropped from 14.5 million kilograms in 1959 to less than 0.5 million in 1990. Spain, the Netherlands and Italy have experienced declines in mussel landings while China tripled production. World trade in clams shows a similar pattern: China has taken the lead away from the US in clam production with Thailand also emerging as a strong competitor. A decrease in waters available for harvest and a decline in shellfish resources has transformed developed countries such as the US into importers. Other countries no longer harvest for direct consumption; the product must be purified or heat processed. This paper presents a world picture of declining water quality, intensification of shellfish farming activities and dependence on processing to provide a safe product. JF - Bulletin of the Aquaculture Association of Canada. St. Andrews NB [BULL. AQUACULT. ASSOC. CAN.]. 1992. AU - Leonard, D L A2 - Bourne, N A2 - Heath, W (eds) Y1 - 1992 PY - 1992 DA - 1992 KW - marine molluscs KW - resource depletion KW - shellfish culture KW - shellfish fisheries KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - water quality KW - World Waters KW - pollution effects KW - public health KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - O 8050:Conferences KW - Q1 08567:Fishery oceanography and limnology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16484939?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=Leonard%2C+D+L&rft.aulast=Leonard&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Shellfish+water+quality+worldwide.&rft.title=Shellfish+water+quality+worldwide.&rft.issn=08405417&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Hepatic xenobiotic metabolizing enzymes in two species of benthic fish showing different prevalences of contaminant-associated liver neoplasms. AN - 16482512; 2934202 AB - English sole (Parophrys vetulus ) and starry flounder (Platichthys stellatus ) are closely related benthic fish which show substantial differences in prevalences of contaminant-associated hepatic neoplasms and putatively preneoplastic foci of cellular alteration when captured from estuaries containing a variety of organic chemical contaminants, including polycyclic aromatic hydrocarbons (PAH) and chlorinated hydrocarbons. Because PAH are strongly implicated as causative agents in the etiology of these lesions, several of the hepatic enzymes involved in activation and detoxication of PAH were studied in these two species. Hepatic aryl hydrocarbon hydroxylase (AHH), epoxide hydrolase (EH), and glutathione S-transferase (GST) activities were measured in animals sampled from both contaminated and reference areas. English sole, the species showing higher prevalences of contaminant-associated hepatic lesions, had higher (1- to 2-fold) hepatic activities of AHH and lower activities of EH (0.8-fold) and GST (1.8-fold) than those of starry flounder, regardless of site of capture. JF - Toxicology and Applied Pharmacology AU - Collier, T K AU - Singh, S V AU - Awasthi, Y C AU - Varanasi, U AD - Environ. Conserv. Div., Northwest Fish. Cent., NMFS/NOAA, 2725 Montlake Blvd. E., Seattle, WA, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 319 EP - 324 VL - 113 IS - 2 SN - 0041-008X, 0041-008X KW - demersal fisheries KW - tumours KW - xenobiotics KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Toxicology Abstracts KW - Platichthys stellatus KW - Marine KW - metabolism KW - sediment pollution KW - enzymes KW - Parophrys vetulus KW - liver KW - X 24240:Miscellaneous KW - P 2000:FRESHWATER POLLUTION KW - Q5 08504:Effects on organisms KW - Q1 08627:Food quality and standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16482512?accountid=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=Toxicology+and+Applied+Pharmacology&rft.atitle=Hepatic+xenobiotic+metabolizing+enzymes+in+two+species+of+benthic+fish+showing+different+prevalences+of+contaminant-associated+liver+neoplasms.&rft.au=Collier%2C+T+K%3BSingh%2C+S+V%3BAwasthi%2C+Y+C%3BVaranasi%2C+U&rft.aulast=Collier&rft.aufirst=T&rft.date=1992-01-01&rft.volume=113&rft.issue=2&rft.spage=319&rft.isbn=&rft.btitle=&rft.title=Toxicology+and+Applied+Pharmacology&rft.issn=0041008X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - tumours; demersal fisheries; metabolism; liver; sediment pollution; enzymes; xenobiotics; Platichthys stellatus; Parophrys vetulus; Marine ER - TY - JOUR T1 - Stress, mitigation, and sustainability of biomass yields in large marine ecosystems. AN - 16461134; 2923603 AB - The principles adopted by coastal nations under the terms of the United Nations Convention for the Law of the Sea (UNCLOS) have been interpreted as supportive of the management of living marine resources from an ecosystems perspective. Large marine ecosystems (LMEs) have been described as regional units for the conservation and management of living marine resources in accordance with the legal mandates of UNCLOS. The principal forces driving large-scale changes in living marine resources vary among LMEs. Progress in the research and management of living marine resource and their biomass yields can be enhanced by comparing the multiple stable states among LMEs with regard to the causes of stress or perturbation on the system and the feedback of the system to stress. The results of recent meetings and workshops leading to the characterization of 49 LMEs are given, along with a discussion of a "core" monitoring strategy for LMEs. JF - Biuletyn Morskiego Instytutu Rybackiego/Bulletin of the Sea, Rybackiego Institute AU - Sherman, K AD - NOAA/NMFS Northeast Fish. Cent., Narragansett, RI 02882-1199, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 43 EP - 59 IS - 127 SN - 0209-0708, 0209-0708 KW - UNCLOS KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - ecosystem resilience KW - Law of the Sea KW - marine environment KW - ecosystem disturbance KW - marine resources KW - environment management KW - resource conservation KW - resource management KW - environmental legislation KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16461134?accountid=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=Biuletyn+Morskiego+Instytutu+Rybackiego%2FBulletin+of+the+Sea%2C+Rybackiego+Institute&rft.atitle=Stress%2C+mitigation%2C+and+sustainability+of+biomass+yields+in+large+marine+ecosystems.&rft.au=Sherman%2C+K&rft.aulast=Sherman&rft.aufirst=K&rft.date=1992-01-01&rft.volume=&rft.issue=127&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=Biuletyn+Morskiego+Instytutu+Rybackiego%2FBulletin+of+the+Sea%2C+Rybackiego+Institute&rft.issn=02090708&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Incl. bibliogr.: 84 ref. N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - ecosystem resilience; Law of the Sea; marine environment; environment management; marine resources; ecosystem disturbance; resource conservation; environmental legislation; resource management; Marine ER - TY - JOUR T1 - The NOAA national benthic surveillance program database. AN - 16443461; 2916808 AB - Since 1984, NOAA has conducted the National Status and Trends Program to study the environmental health of the coastal marine waters of the U.S. One part of this program is the National Benthic Surveillance Project (NBSP). This project has amassed a large database on levels of trace metals and anthropogenic hydrocarbon compounds in sediment and fish tissue, and on prevalence of disease and indicators of contaminant exposure in bottom-dwelling fish. Although the NBSP is a national program, the presentation will focus on the types of data available for sites on the West Coast. Data have been collected for 8 fish species (fourhorn sculpin, flathead sole, English sole, starry flounder, barred sandbass, hornyhead turbot, white croaker, and black croaker) from more than 40 West Coast sites. These data are available through the National Oceanographic Data Center (NODC). JF - Northwest Science AU - Landahl, J T AD - Environ. Conserv. Div., NMFS, NOAA, Seattle, WA, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 133 VL - 66 IS - 2 SN - 0029-344X, 0029-344X KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - pollution monitoring KW - pollution indicators KW - data collections KW - trace metals KW - INE, USA KW - petroleum hydrocarbons KW - marine fish KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16443461?accountid=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=The+NOAA+national+benthic+surveillance+program+database.&rft.au=Landahl%2C+J+T&rft.aulast=Landahl&rft.aufirst=J&rft.date=1992-01-01&rft.volume=66&rft.issue=2&rft.spage=133&rft.isbn=&rft.btitle=&rft.title=Northwest+Science&rft.issn=0029344X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Summary only. N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - pollution monitoring; pollution indicators; data collections; trace metals; petroleum hydrocarbons; marine fish; INE, USA; Marine ER - TY - JOUR T1 - Global sea level acceleration. AN - 16437487; 2914474 AB - Greenhouse warming scenarios commonly forecast an acceleration of sea level rise in the next 5 or 6+ decades in the range 0.1-0.2 mm/yr super(2). Long tide gauge records (75 years minimum) have been examined for past apparent sea level acceleration (i.e., deviation from a purely linear rise) and for indication of how long it might take to detect or verify a predicted future acceleration. For the 80-year period 1905-1985, 23 essentially complete tide gauge records in 10 geographic groups are available for analysis. These yielded the apparent global acceleration -0.011 ( plus or minus 0.012) mm/yr super(2). A larger, less uniform set of 37 records in the same 10 groups with 92 years average length covering the 141 years from 1850 to 1991 gave for acceleration 0.001 ( plus or minus 0.008) mm/yr super(2). Thus there is no evidence for an apparent acceleration in the past 100+ years that is significant either statistically, or in comparison to values associated with global warming. Estimating how well a global acceleration parameter could be determined in a relatively short time was accomplished by dividing the 1905-1985 data set into four equal time spans. The formal 1 sigma uncertainty (about 0.2 mm/yr super(2)) of global acceleration from these 20-year periods is more than an order of magnitude larger than for the 80- and 141-year cases owing to the existence of large interdecadal and longer variations of sea level. This means that tide gauges alone cannot serve as a leading indicator of climate change in less than at least several decades. Confirming the prediction of a particular model at the 95% confidence level or differentiating between model predictions will take much longer. The time required can be significantly reduced if the interdecadal fluctuations of sea level can be understood in terms of their forcing mechanisms and then removed from the tide gauge records. JF - Journal of Geophysical Research. C. Oceans AU - Douglas, B C AD - Natl. Oceanogr. Data Cent., NOAA, Washington, DC, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 12699 EP - 12706 VL - 97 IS - C8 SN - 0148-0227, 0148-0227 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - sea level changes KW - World Ocean KW - prediction KW - greenhouse effect KW - modelling KW - Q2 09167:Tides, surges and sea level KW - Q5 08521:Mechanical and natural changes KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16437487?accountid=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+Geophysical+Research.+C.+Oceans&rft.atitle=Global+sea+level+acceleration.&rft.au=Douglas%2C+B+C&rft.aulast=Douglas&rft.aufirst=B&rft.date=1992-01-01&rft.volume=97&rft.issue=C8&rft.spage=12699&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+C.+Oceans&rft.issn=01480227&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - sea level changes; prediction; modelling; greenhouse effect; World Ocean; Marine ER - TY - JOUR T1 - Factors affecting the salinity tolerance of the freshwater cryptomonad Chilomonas paramecium . AN - 16437127; 2903758 AB - The capacity of the freshwater cryptomonad Chilomonas paramecium to develop a tolerance for seawater in the growth medium was investigated as part of a research program exploring potential microbial food sources for estuarine bivalve mollusks. By gradually increasing the percentage of estuarine seawater included in a freshwater culture medium over the course of 10 years, strains were obtained that tolerate from 16 to 32% seawater (highest salinity 10.5 ppt), achieving equivalent final densities with similar gross biochemical composition. However, after subculture in seawater-containing media for over 20 years, growth rates in more-saline media remained appreciably slower than in low-salinity media. Reduction of C. paramecium growth rate by seawater was found to be exacerbated in media with an initial pH of 3.5 as compared with pH 4.0-5.0, suggesting either a specific H super(+) effect upon metabolism of the medium carbon source (lactic acid) or a general cation effect upon nutrient uptake or cell metabolism. JF - Journal of Eukaryotic Microbiology AU - Ukeles, R AU - Wikfors, G H AU - Ferris, GE AD - NOAA/NMFS, Northeast Fish. Cent., Milford Lab., Milford, CT 06460-6499, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 399 EP - 405 VL - 39 IS - 3 SN - 0022-3921, 0022-3921 KW - brackishwater aquaculture KW - factors KW - flagellates KW - freshwater microorganisms KW - salinity KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Brackish KW - Freshwater KW - Chilomonas paramecium KW - food organisms KW - tolerance KW - salinity tolerance KW - pH effects KW - growth KW - K 03004:Protozoa KW - Q3 08581:Aquaculture: General KW - Q1 08422:Environmental effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16437127?accountid=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+Eukaryotic+Microbiology&rft.atitle=Factors+affecting+the+salinity+tolerance+of+the+freshwater+cryptomonad+Chilomonas+paramecium+.&rft.au=Ukeles%2C+R%3BWikfors%2C+G+H%3BFerris%2C+GE&rft.aulast=Ukeles&rft.aufirst=R&rft.date=1992-01-01&rft.volume=39&rft.issue=3&rft.spage=399&rft.isbn=&rft.btitle=&rft.title=Journal+of+Eukaryotic+Microbiology&rft.issn=00223921&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - brackishwater aquaculture; food organisms; tolerance; salinity; pH effects; salinity tolerance; growth; factors; freshwater microorganisms; flagellates; Chilomonas paramecium; Brackish; Freshwater ER - TY - JOUR T1 - Comparative performance of MULTIFAN and Shepherd's length composition analysis (SRLCA) on simulated length-frequency distributions. AN - 16430812; 2904827 AB - The authors simulated length-frequency distributions for 3-, 7-, and 13-age-class exploited populations (Peprilus triacanthus, Gadus morhua, Paralichthys dentatus, Pomatomus saltatrix ) to compare the performance of Shepherd's length composition analysis (SRLCA) and MULTIFAN in resolving the distributions to age frequencies. The length distributions were characterized by von Bertalanffy growth, variable recruitment, variable mortality, partial selectivity of fishing gear for the youngest age-groups, and a length-dependent trend in the standard deviation in length at age. Comparative performance of SRLCA and MULTIFAN was assessed quantitatively by using the Kolmogorov-Smirnov cumulative distribution test to compare calculated proportions at age with the simulated values. Shepherd's analysis provided a good return for the amount of computational resources invested, with limited subjective user input. In contrast, MULTIFAN offered a much more complex but powerful estimation technique, and performed consistently better than SRLCA in matching the simulated proportions at age. JF - Transactions of the American Fisheries Society AU - Terceiro, M AU - Fournier, DA AU - Sibert, J R AD - NOAA/NMFS, Northeast Fish. Sci. Cent., Woods Hole, MA 02543, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 667 EP - 677 VL - 121 IS - 5 SN - 0002-8487, 0002-8487 KW - MULTIFAN KW - SRLCA KW - age groups KW - gear selectivity KW - marine fish KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Peprilus triacanthus KW - Gadus morhua KW - Paralichthys dentatus KW - mathematical models KW - ANW, USA KW - size distribution KW - Pomatomus saltatrix KW - mortality KW - recruitment KW - growth KW - O 1070:Ecology/Community Studies KW - Q1 08424:Age and growth 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/16430812?accountid=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=Comparative+performance+of+MULTIFAN+and+Shepherd%27s+length+composition+analysis+%28SRLCA%29+on+simulated+length-frequency+distributions.&rft.au=Terceiro%2C+M%3BFournier%2C+DA%3BSibert%2C+J+R&rft.aulast=Terceiro&rft.aufirst=M&rft.date=1992-01-01&rft.volume=121&rft.issue=5&rft.spage=667&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 - 2014-05-06 N1 - SubjectsTermNotLitGenreText - age groups; size distribution; gear selectivity; mortality; recruitment; mathematical models; marine fish; growth; Pomatomus saltatrix; Peprilus triacanthus; Gadus morhua; Paralichthys dentatus; ANW, USA; Marine ER - TY - JOUR T1 - Age, growth, and size distribution of larval Atlantic menhaden off North Carolina. AN - 16427552; 2904686 AB - Counts of growth increments on sagittal otoliths of larval Atlantic menhaden Brevoortia tyrannus spawned and reared in the laboratory showed that 1 increment/d was formed beginning 5 d after fertilization and that increment counts could be used to estimate larval age. A Gompertz growth equation described the relationship between age and standard length (SL) for 353 larvae collected off North Carolina in fall and winter, 1979-1980. Larvae grew from 3.4 mm SL at hatching to 25.2 mm SL at 100 d. Age of larvae varied inversely with capture distance from shore. Age distribution of larvae on the North Carolina continental shelf suggests that transport of larvae from offshore spawning sites to the estuary was biphasic. Transport was relatively rapid to within about 35 km of shore and relatively slow from there to shore. Mean age at estuarine recruitment increased from 40 to 80 d throughout the recruitment season, which may represent differences in transport rate. JF - Transactions of the American Fisheries Society AU - Warlen, S M AD - NOAA/NMFS, Southeast Fish. Sci. Cent., Beaufort Lab., Beaufort, NC 28516-9722, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 588 EP - 598 VL - 121 IS - 5 SN - 0002-8487, 0002-8487 KW - fish larvae KW - otolith reading KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - ANW, USA, North Carolina KW - USA, North Carolina KW - Brevoortia tyrannus KW - horizontal distribution KW - size distribution KW - dispersion KW - age determination KW - recruitment KW - growth KW - O 1070:Ecology/Community Studies KW - Q1 08424:Age and growth KW - D 04668:Fish KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16427552?accountid=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=Age%2C+growth%2C+and+size+distribution+of+larval+Atlantic+menhaden+off+North+Carolina.&rft.au=Warlen%2C+S+M&rft.aulast=Warlen&rft.aufirst=S&rft.date=1992-01-01&rft.volume=121&rft.issue=5&rft.spage=588&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 - 2014-05-06 N1 - SubjectsTermNotLitGenreText - size distribution; otolith reading; dispersion; age determination; recruitment; growth; horizontal distribution; fish larvae; Brevoortia tyrannus; USA, North Carolina; ANW, USA, North Carolina; Marine ER - TY - JOUR T1 - Seasonal cycle of surface ozone over the western North Atlantic. AN - 16413945; 2898035 AB - The possible impact of pollution from North America and Europe on tropospheric ozone throughout the Northern Hemisphere is a major environmental concern. We report here continuous measurements ozone from Bermuda and Barbados which suggest that despite their proximity to the eastern US seaboard, natural processes rather than pollution control surface ozone in these regions. JF - Nature AU - Oltmans, S J AU - Levy, H II AD - NOAA/Clim. Monit. Diagn. Lab., Boulder, CO 80303, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 392 EP - 394 VL - 358 IS - 6385 SN - 0028-0836, 0028-0836 KW - anthropogenic variations KW - Pollution Abstracts KW - North America KW - ozone KW - diurnal variations KW - seasonal variations KW - troposphere KW - air pollution KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16413945?accountid=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=Nature&rft.atitle=Seasonal+cycle+of+surface+ozone+over+the+western+North+Atlantic.&rft.au=Oltmans%2C+S+J%3BLevy%2C+H+II&rft.aulast=Oltmans&rft.aufirst=S&rft.date=1992-01-01&rft.volume=358&rft.issue=6385&rft.spage=392&rft.isbn=&rft.btitle=&rft.title=Nature&rft.issn=00280836&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - North America; troposphere; ozone; seasonal variations; air pollution; diurnal variations ER - TY - JOUR T1 - Food consumption of juvenile coho (Oncorhynchus kisutch ) and chinook salmon (O. tshawytscha ) on the continental shelf off Washington and Oregon. AN - 16408993; 2891969 AB - The overall food consumption by juvenile coho (Oncorhychus kisutch ) and chinook salmon (O. tshawytscha ) along the continental shelf off Washington and Oregon was estimated for the summer months of 1981-84 using both a direct field and indirect bioenergetic approach. Both models yielded similar estimates but the consumption estimated by the bioenergetic model was 14.8 and 3.2% higher for coho and chinook salmon, respectively. In a given year, overall consumption increased throughout the summer, despite decreasing abundances of both salmon species, but there were substantial differences among the four years within the same month. A preliminary comparison of the consumption estimates for important prey taxa early in the summer with estimated zooplankton biomass suggested that sufficient food levels may have been available for salmon during 1981. During the El Nino of 1993, however, several prey groups were consumed at high levels relative to their estimated availability and the biomass of these taxa may not have been sufficient to sustain the total population of salmon. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Brodeur, R D AU - Francis, R C AU - Pearcy, W G AD - Alaska Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, 7600 Sand Point Way NE, Seattle, WA 98115, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 1670 EP - 1685 VL - 49 IS - 8 SN - 0706-652X, 0706-652X KW - Ecology Abstracts KW - continental shelves KW - USA, Washington KW - food consumption KW - juveniles KW - USA, Oregon KW - Oncorhynchus tshawytscha KW - Oncorhynchus kisutch KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16408993?accountid=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=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Food+consumption+of+juvenile+coho+%28Oncorhynchus+kisutch+%29+and+chinook+salmon+%28O.+tshawytscha+%29+on+the+continental+shelf+off+Washington+and+Oregon.&rft.au=Brodeur%2C+R+D%3BFrancis%2C+R+C%3BPearcy%2C+W+G&rft.aulast=Brodeur&rft.aufirst=R&rft.date=1992-01-01&rft.volume=49&rft.issue=8&rft.spage=1670&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 - 2012-02-28 N1 - SubjectsTermNotLitGenreText - Oncorhynchus kisutch; Oncorhynchus tshawytscha; USA, Washington; USA, Oregon; food consumption; juveniles; continental shelves ER - TY - JOUR T1 - The relationship between gross biochemical composition of cultured algal foods and growth of the hard clam, Mercenaria mercenaria (L.). AN - 16391893; 2875090 AB - Under controlled laboratory conditions, young, post-set hard clams, Mercenaria mercenaria , were reared for at least 12 weeks on 19 axenically-cultured unialgal diets. Daily algal rations were adjusted to have equivalent packed cell volumes but varied considerably in cell number (inversely related to cell size), dry weight, protein, lipid, and carbohydrate. Of all algal ration characteristics measured, protein and lipid were the only two to show significant correlations with clam growth rate. A multiple linear regression model relating dietary protein, lipid, and carbohydrate with clam growth rate was highly significant, and explained 69% of the differences in clam growth on the 19 algal diets. Three algal species were cultured in different media to alter gross biochemical composition; results of feeding these algal strains confirmed that both dietary protein and lipid must be present in sufficient quantities to support rapid growth of hard clams. These findings have direct application to experimental and commercial clam rearing, and also further our understanding of the role of nutrition in population biology of clams in the field. JF - Aquaculture AU - Wikfors, G H AU - Ferris, GE AU - Smith, B C AD - NOAA/NMFS, 212 Rogers Ave., Milford, CT 06460-6499, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 135 EP - 154 VL - 108 IS - 1-2 SN - 0044-8486, 0044-8486 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - phytoplankton KW - diets KW - Brackish KW - biochemical composition KW - nutritive value KW - clam culture KW - feeding experiments KW - food organisms KW - food composition KW - survival KW - Mercenaria mercenaria KW - growth KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - O 5060:Aquaculture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16391893?accountid=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=Aquaculture&rft.atitle=The+relationship+between+gross+biochemical+composition+of+cultured+algal+foods+and+growth+of+the+hard+clam%2C+Mercenaria+mercenaria+%28L.%29.&rft.au=Wikfors%2C+G+H%3BFerris%2C+GE%3BSmith%2C+B+C&rft.aulast=Wikfors&rft.aufirst=G&rft.date=1992-01-01&rft.volume=108&rft.issue=1-2&rft.spage=135&rft.isbn=&rft.btitle=&rft.title=Aquaculture&rft.issn=00448486&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - feeding experiments; phytoplankton; food composition; food organisms; diets; nutritive value; biochemical composition; survival; clam culture; growth; Mercenaria mercenaria; Marine; Brackish ER - TY - JOUR T1 - Project Aguila: In situ measurements of Mexico city air pollution by a research aircraft. AN - 16388074; 2880706 AB - Measurements of aerosol concentrations, chemical species and meteorological quantities in the air above Mexico City were obtained from an instrumented research aircraft. Concentrations of particles in the size range between 0.12 and 3.12 mu m were nearly invariant with height, and typical values were of the order of 5000 cm super(-3). However, particles smaller than 0.12 mu m were confined to the lowest few hundred meters of the atmosphere until the morning temperature inversion dissipated, after which time those particles, together with newly formed particles created by secondary processes, mixed to a greater height above the city. Total particle concentrations near the surface attained values in excess of 60,000 cm super(-3). An examination of the corresponding profiles of SO sub(2) suggests that combustion processes are likely sources for the additional small particles. JF - Atmospheric Environment: Part B: Urban Atmosphere AU - Nickerson, E C AU - Sosa, G AU - Hochstein, H AU - McCaslin, P AU - Luke, W AU - Schanot, A AD - Forecast Syst. Lab., NOAA, Boulder, CO 80303, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 445 EP - 451 VL - 26B IS - 4 SN - 0957-1272, 0957-1272 KW - monitoring measurements KW - Pollution Abstracts KW - chemistry KW - aircraft KW - Mexico, Mexico City KW - aerosols KW - particles KW - air pollution KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16388074?accountid=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%3A+Part+B%3A+Urban+Atmosphere&rft.atitle=Project+Aguila%3A+In+situ+measurements+of+Mexico+city+air+pollution+by+a+research+aircraft.&rft.au=Nickerson%2C+E+C%3BSosa%2C+G%3BHochstein%2C+H%3BMcCaslin%2C+P%3BLuke%2C+W%3BSchanot%2C+A&rft.aulast=Nickerson&rft.aufirst=E&rft.date=1992-01-01&rft.volume=26B&rft.issue=4&rft.spage=445&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment%3A+Part+B%3A+Urban+Atmosphere&rft.issn=09571272&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Mexico, Mexico City; air pollution; aircraft; aerosols; chemistry; particles ER - TY - JOUR T1 - Aquaculture and environmental stewardship: Milford shellfish biology seminar--1991. AN - 16386392; 2876214 AB - For the past 11 years the annual Shellfish Biology Seminar at Milford CT has provided a unique forum for aquaculture scientists and industry officials to exchange information about estuaries facing increased pollution problems, especially Long Island Sound and the Great South Bay. Because these two areas are so rich in productivity and diversity, fish and shellfish farmers utilize their waters, shellfish beds, and shore land for hatcheries and grow-out facilities. These individuals seek better management of the coastal estuarine environment and its resources, providing a working example of environmental stewardship. In aquaculture, good science is required to understand the complex variables and interaction of estuarine currents, tides, temperature, and cycles of reproduction. Aquaculturists are beginning to understand the need for specific nutrients and how the wastes of one species can be utilized for enhanced production of another species. JF - Environmental Management AU - Blogoslawski, W J AD - NOAA/NMFS Northeast Fish. Cent., Milford Lab., 212 Roger Ave., Milford, CT 06460, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 521 EP - 529 VL - 16 IS - 4 SN - 0364-152X, 0364-152X KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - Marine KW - environmental conditions KW - Brackish KW - conferences KW - renewable resources KW - Freshwater KW - research KW - estuaries KW - hatcheries KW - environmental monitoring KW - aquaculturists KW - shellfish culture KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - Q1 08106:Conferences and other meetings KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16386392?accountid=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+Management&rft.atitle=Aquaculture+and+environmental+stewardship%3A+Milford+shellfish+biology+seminar--1991.&rft.au=Blogoslawski%2C+W+J&rft.aulast=Blogoslawski&rft.aufirst=W&rft.date=1992-01-01&rft.volume=16&rft.issue=4&rft.spage=521&rft.isbn=&rft.btitle=&rft.title=Environmental+Management&rft.issn=0364152X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - hatcheries; estuaries; environmental monitoring; aquaculturists; environmental conditions; conferences; renewable resources; research; shellfish culture; Marine; Brackish; Freshwater ER - TY - JOUR T1 - Effects of the Santa Barbara, Calif., oil spill on the apparent abundance of pelagic fishery resources. AN - 16379304; 2866421 AB - The largest crude oil spill off California resulted from the blowout of the subsurface oil well casing at the Union Oil Company Platform A in the Santa Barbara Channel about 6.5 miles southeast of the City of Santa Barbara, California. This spill started on 28 January 1969 and continued at rates of up to an estimated 5,000 bbl per day into April 1969 with some discharge of crude oil continuing after this time. The area covered by crude oil included one of the more important commercial fishing areas for pelagic fish resources, including the northern anchovy, Engraulis mordax ; Pacific sardine, Sardinops sagax ; Pacific mackerel, Scomber japonicus ; Pacific bonito, Sarda chiliensis ; and jack mackerel, Trachurus symmetricus . This paper reviews the relative apparent abundance of three commercially important pelagic species common to the Santa Barbara Channel and Island areas prior to, during, and for a 3-year period after the oil spill. JF - Marine Fisheries Review AU - Squire, JL Jr AD - Southwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 7 EP - 14 VL - 54 IS - 1 SN - 0090-1830, 0090-1830 KW - fishery resources KW - pelagic fisheries KW - ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - INE, USA, California, Santa Barbara Channel KW - marine pollution KW - pelagic environment KW - oil pollution KW - oil spills KW - USA, California KW - pollution effects KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - D 04803:Pollution effects KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16379304?accountid=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=Effects+of+the+Santa+Barbara%2C+Calif.%2C+oil+spill+on+the+apparent+abundance+of+pelagic+fishery+resources.&rft.au=Squire%2C+JL+Jr&rft.aulast=Squire&rft.aufirst=JL&rft.date=1992-01-01&rft.volume=54&rft.issue=1&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Marine+Fisheries+Review&rft.issn=00901830&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - pelagic environment; marine pollution; oil spills; pelagic fisheries; oil pollution; pollution effects; fishery resources; INE, USA, California, Santa Barbara Channel; USA, California; Marine ER - TY - JOUR T1 - Fish muscle proteases and heat-induced myofibrillar degradation: A review. AN - 16374408; 2878535 AB - Despite substantial research effort to understand the role of proteases in the thermal degradation of fish muscle, in many ways the topic has become more complex. It appears that there are at least two different categories of enzymes capable of degrading myofibrillar proteins at elevated temperature (50 degree C-65 degree C), those with pH optima in the alkaline range (8 to 9) and those which are optimally active at the post-mortem pH of fish muscle. A variety of serine and cysteine proteases have been reported within each category. As the next step, several laboratories are planning to prepare fluorescent antibodies to the proteases in different fish species. These and other studies to determine the source and potential homology among the muscle proteases have the potential to provide useful and timely information for the fishing industry. JF - Journal of Aquatic Food Product Technology AU - Wasson, D H AD - NMFS/NOAA, Util. Lab., 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 23 EP - 41 VL - 1 IS - 2 SN - 1049-8850, 1049-8850 KW - Pisces KW - degradation KW - enzymes KW - fish storage KW - heat KW - induction KW - marine fish KW - myofibrils KW - processed fishery products KW - proteases KW - proteinase KW - proteins KW - reviews KW - surimi KW - Microbiology Abstracts B: Bacteriology; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Q1 08623:Processing methods, instruments and factories KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16374408?accountid=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+Aquatic+Food+Product+Technology&rft.atitle=Fish+muscle+proteases+and+heat-induced+myofibrillar+degradation%3A+A+review.&rft.au=Wasson%2C+D+H&rft.aulast=Wasson&rft.aufirst=D&rft.date=1992-01-01&rft.volume=1&rft.issue=2&rft.spage=23&rft.isbn=&rft.btitle=&rft.title=Journal+of+Aquatic+Food+Product+Technology&rft.issn=10498850&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - degradation; processed fishery products; heat; enzymes; fish storage; proteins; marine fish; Marine ER - TY - CONF T1 - Estimating background precipitation quality from network data. AN - 16367299; 2863894 AB - Assessments of the relative merits of alternative acid-rain control strategies revolve around considerations of potential benefit per unit effort and/or cost. A question that often arises concerns the changes in deposition that would follow if all industrial (or societal) emissions were eliminated, in which case precipitation chemistry would be dominated by emission from natural sources. Estimates of the "natural background" of precipitation chemistry can be based on (a) measurements made at distant locations, (b) reducing emissions to zero in numerical simulations, or (c) examinations of existing data. Here, the third alternative is explored in detail, using event precipitation chemistry data from North America. The analysis reveals a background pH level that varies from site to site, but always lies in the range 5.0-5.3. JF - Environmental Pollution AU - Hicks, B B AU - Artz, R S Y1 - 1992 PY - 1992 DA - 1992 SP - 137 EP - 143 VL - 75 IS - 2 KW - cost benefit analysis KW - monitoring measurements KW - Pollution Abstracts KW - North America KW - acid rain KW - chemistry KW - precipitation KW - air pollution control KW - industrial emissions KW - pH KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16367299?accountid=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+Pollution&rft.atitle=Estimating+background+precipitation+quality+from+network+data.&rft.au=Hicks%2C+B+B%3BArtz%2C+R+S&rft.aulast=Hicks&rft.aufirst=B&rft.date=1992-01-01&rft.volume=75&rft.issue=2&rft.spage=137&rft.isbn=&rft.btitle=&rft.title=Environmental+Pollution&rft.issn=02697491&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Juvenile Dungeness crab (Cancer magister ) recruitment variability and oceanic transport during the pelagic larval phase. AN - 16366658; 2863657 AB - The influence of environmental variability on Cancer magister year class strength was examined using trawl survey data from the Washington coast, 1983-88. Average June-September estimates of early instar abundance within two coastal estuaries and the adjacent nearshore are compared with alongshore and cross-shelf transport vectors during the preceding 4- to 5-mo pelagic larval phase. Settlement in the study area varied interannually by nearly 40-fold and was inversely related to net alongshore (northward) transport during January-May. Settlement was confined to a relatively narrow band along the coast and in estuaries; new recruits were rarely encountered beyond 46 m depth, corresponding to a distance of similar to 15 km from shore. We found no evidence for sustained westward Ekman transport to account for progressive seaward transport of zoeae, as proposed by other authors. Rather, persistent landward transport of near-surface waters will tend to minimize advective loss of larvae to seaward while promoting retention in proximity to suitable juvenile and adult habitat nearshore. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - McConnaughey, R A AU - Armstrong, DA AU - Hickey, B M AU - Gunderson AD - Alaska Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, 7600 Sand Way Way NE, Seattle, WA 98115-0070, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 2028 EP - 2044 VL - 49 IS - 10 SN - 0706-652X, 0706-652X KW - Ecology Abstracts KW - USA, Washington KW - Cancer magister KW - larvae KW - juveniles KW - pelagic environment KW - variability KW - oceans KW - recruitment KW - dispersal KW - D 04665:Crustaceans UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16366658?accountid=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=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Juvenile+Dungeness+crab+%28Cancer+magister+%29+recruitment+variability+and+oceanic+transport+during+the+pelagic+larval+phase.&rft.au=McConnaughey%2C+R+A%3BArmstrong%2C+DA%3BHickey%2C+B+M%3BGunderson&rft.aulast=McConnaughey&rft.aufirst=R&rft.date=1992-01-01&rft.volume=49&rft.issue=10&rft.spage=2028&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 - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Cancer magister; USA, Washington; recruitment; variability; dispersal; oceans; pelagic environment; larvae; juveniles ER - TY - JOUR T1 - Slowing down of the global accumulation of atmospheric methane during the 1980s. AN - 16362890; 2857219 AB - The authors report on measurements of atmospheric methane from an extensive global network of flask sampling sites, which reveal that, although methane continues to accumulate in the atmosphere, there has been a substantial slowing of the global accumulation rate between 1983 and 1990. If this deceleration continues steadily, global methane concentrations will reach a maximum around the year 2006. Our results hint that changes in methane emissions in the latitude band 30-90 degree N may be of particular significance to this trend. JF - Nature AU - Steele, L P AU - Dlugokencky, E J AU - Lang, P M AU - Tans, P P AU - Martin, R C AU - Masarie, KA AD - Climate Monitor. and Diagn. Lab., NOAA, 325 Broadway, Boulder, CO 80303, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 313 EP - 316 VL - 358 IS - 6384 SN - 0028-0836, 0028-0836 KW - monitoring measurements KW - Pollution Abstracts KW - historical account KW - environmental monitoring KW - methane KW - atmosphere KW - air sampling KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16362890?accountid=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=Nature&rft.atitle=Slowing+down+of+the+global+accumulation+of+atmospheric+methane+during+the+1980s.&rft.au=Steele%2C+L+P%3BDlugokencky%2C+E+J%3BLang%2C+P+M%3BTans%2C+P+P%3BMartin%2C+R+C%3BMasarie%2C+KA&rft.aulast=Steele&rft.aufirst=L&rft.date=1992-01-01&rft.volume=358&rft.issue=6384&rft.spage=313&rft.isbn=&rft.btitle=&rft.title=Nature&rft.issn=00280836&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - atmosphere; methane; historical account; air sampling; environmental monitoring ER - TY - JOUR T1 - Variation in the bioavailability of polycyclic aromatic hydrocarbons to the amphipod Diporeia (spp.) with sediment aging. AN - 16341489; 2842631 AB - The accumulation kinetics of the amphipod Diporeia sp. for sediment-sorbed polycyclic aromatic hydrocarbon (PAH) congeners were measured where the contact time between the PAH congeners and the sediments varied between 3 and 150 d. Diporeia were sampled for mortality and toxicokinetics for up to 28 d. Some sediment avoidance was observed during the first 12 d of exposure. The partitioning between sediment particles and interstitial water increased significantly for both phenanthrene and pyrene as contact time increased. The uptake rate coefficient decreased for both phenanthrene and pyrene when the contact with the sediment was increased from 3 to 60 d. JF - Environmental Toxicology and Chemistry AU - Landrum, P F AU - Eadie, B J AU - Faust, W R AD - Great Lakes Environ. Res. Lab., NOAA, 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 1197 EP - 1208 VL - 11 IS - 8 SN - 0730-7268, 0730-7268 KW - aromatic hydrocarbons KW - chemical kinetics KW - phenanthrene KW - polycyclic aromatic hydrocarbons KW - pyrene KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Toxicology Abstracts KW - sediment pollution KW - Freshwater KW - bioaccumulation KW - sediments KW - pollution effects KW - water pollution KW - kinetics KW - Diporeia KW - X 24190:Polycyclic hydrocarbons KW - P 2000:FRESHWATER POLLUTION KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16341489?accountid=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+Toxicology+and+Chemistry&rft.atitle=Variation+in+the+bioavailability+of+polycyclic+aromatic+hydrocarbons+to+the+amphipod+Diporeia+%28spp.%29+with+sediment+aging.&rft.au=Landrum%2C+P+F%3BEadie%2C+B+J%3BFaust%2C+W+R&rft.aulast=Landrum&rft.aufirst=P&rft.date=1992-01-01&rft.volume=11&rft.issue=8&rft.spage=1197&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 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - chemical kinetics; sediments; sediment pollution; pollution effects; kinetics; water pollution; aromatic hydrocarbons; bioaccumulation; polycyclic aromatic hydrocarbons; Diporeia; Freshwater ER - TY - JOUR T1 - Bioindicators of contaminant exposure and sublethal effects: Studies with benthic fish in Puget Sound, Washington. AN - 16334316; 2844239 AB - A suite of chemical and biochemical variables responsive to contaminant exposure was measured in three species of benthic flatfish (English sole, Parophrys vetulus ; rock sole, Lepidopsetta bilineata ; and starry flounder, Platichthys stellatus ) sampled from up to five sites in Puget Sound, Washington, to assess the sensitivity of the parameters to differences in levels of contaminant exposure. The results showed (a) that all the examined indexes could discriminate among sites exhibiting different degrees of chemical contamination, (b) that species differed in the range of response of most of the measured indexes, and (c) that the use of the indexes in concert appeared to enhance the assessment of contaminant exposure and sublethal effects. JF - Environmental Toxicology and Chemistry AU - Stein, JE AU - Collier, T K AU - Reichert, W L AU - Casillas, E AU - Hom, T AU - Varanasi, U AD - Environ. Conserv. Div., Northwest Fish. Sci. Cent., NMFS, NOAA, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 701 EP - 714 VL - 11 IS - 5 SN - 0730-7268, 0730-7268 KW - INE, Puget Sound KW - PCB KW - PCB compounds KW - USA, Washington, Puget Sound KW - Washington, Puget Sound KW - benthic organisms KW - bioindicators KW - biological indicators KW - chemical pollutants KW - exposure tolerance KW - fish KW - fish physiology KW - indicator species KW - marine fish KW - pollution indicators KW - polycyclic aromatic hydrocarbons KW - sublethal effects KW - ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Pollution Abstracts; Toxicology Abstracts KW - benthos KW - sediment pollution KW - Pisces KW - sediments KW - pollution effects KW - water pollution KW - marine organisms KW - chemical pollution KW - bioassays KW - X 24190:Polycyclic hydrocarbons KW - D 04801:Pollution monitoring and detection KW - X 24156:Environmental impact KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - X 24221:Toxicity testing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16334316?accountid=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+Toxicology+and+Chemistry&rft.atitle=Bioindicators+of+contaminant+exposure+and+sublethal+effects%3A+Studies+with+benthic+fish+in+Puget+Sound%2C+Washington.&rft.au=Stein%2C+JE%3BCollier%2C+T+K%3BReichert%2C+W+L%3BCasillas%2C+E%3BHom%2C+T%3BVaranasi%2C+U&rft.aulast=Stein&rft.aufirst=JE&rft.date=1992-01-01&rft.volume=11&rft.issue=5&rft.spage=701&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 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - chemical pollution; fish; pollution indicators; bioassays; benthos; sediment pollution; fish physiology; marine fish; chemical pollutants; exposure tolerance; indicator species; sediments; sublethal effects; pollution effects; water pollution; marine organisms; PCB; polycyclic aromatic hydrocarbons; Pisces; bioindicators; PCB compounds ER - TY - JOUR T1 - Bifurcation of gill filaments in winter flounder (Pleuronectes americanus Walbaum) from Long Island Sound. AN - 16331975; 2842687 AB - Morphological and histological examinations of gills excised from adult winter flounder, Pleuronectes americanus , collected at clean and contaminated areas of Long Island Sound at Shoreham, New York, a relatively clean, unindustrialized area, and New Haven Harbor, Connecticut and Hempstead Harbor, New York, both industrialized and heavily populated. Gill samples were taken monthly at all three sites for light and scanning electron microscopy (SEM) examination. There is a relationship between contamination of the sediments and the prevalence of bifurcated gill filaments, the condition being most severe at New Haven Harbor. The bifurcations were not consistently associated with any parasitological or pathological conditions when examined by light microscopy. The data show that the majority of these anomalies begin in juvenile flounder rather than in embryos, larvae, or adults. JF - Journal of Fish Biology AU - Pereira, J J AU - Lewis, EJ Jr AU - Spallone, R L AU - Sword, C AD - NOAA, NMFS, Milford Lab., 212 Rogers Ave., Milford, CT 06460, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 327 EP - 338 VL - 41 IS - 2 SN - 0022-1112, 0022-1112 KW - USA, Long Island Sound KW - abnormalities KW - adults KW - animal morphology KW - fish larvae KW - juveniles KW - ultrastructure KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Oceanic Abstracts KW - Marine KW - parasites KW - ANW, USA, Long Island Sound KW - Brackish KW - histopathology KW - sediment pollution KW - gills KW - pollution effects KW - Pleuronectes americanus KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - Q1 08343:Taxonomy and morphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16331975?accountid=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+Fish+Biology&rft.atitle=Bifurcation+of+gill+filaments+in+winter+flounder+%28Pleuronectes+americanus+Walbaum%29+from+Long+Island+Sound.&rft.au=Pereira%2C+J+J%3BLewis%2C+EJ+Jr%3BSpallone%2C+R+L%3BSword%2C+C&rft.aulast=Pereira&rft.aufirst=J&rft.date=1992-01-01&rft.volume=41&rft.issue=2&rft.spage=327&rft.isbn=&rft.btitle=&rft.title=Journal+of+Fish+Biology&rft.issn=00221112&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - ultrastructure; parasites; juveniles; adults; abnormalities; histopathology; sediment pollution; pollution effects; gills; fish larvae; animal morphology; Pleuronectes americanus; ANW, USA, Long Island Sound; Marine; Brackish ER - TY - JOUR T1 - Field studies of reproductive success and bioindicators of maternal contaminant exposure in English sole (Parophrys vetulus ). AN - 16325056; 2839739 AB - Our studies have shown that early stages of the reproductive process in female English sole (Parophrys vetulus ) are disrupted by contaminant exposure. To determine the potential for contaminants to affect later stages of the reproductive cycle, we examined the effects of maternal contaminant exposure on egg and larval viability in this species, in a field study conducted on running ripe fish collected for two consecutive years from spawning grounds. Maternal contaminant exposure was assessed by measuring levels of polychlorinated biphenyls (PCBs) in ovarian and hepatic tissue, biliary levels of fluorescent aromatic compounds (FACs), and hepatic aryl hydrocarbon hydroxylase (AHH) activities. Increased levels of PCBs in ovaries of spawning female English sole were not associated with reduced reproductive success. However, because the range of contaminant exposure in the spawning fish did not encompass the high levels seen in non-spawning fish captured from contaminated areas, it can be hypothesized that female English sole exposed to substantial levels of contaminants might be at least partially excluded from the spawning population. JF - Science of the Total Environment AU - Collier, T K AU - Stein, JE AU - Sanborn, H R AU - Hom, T AU - Myers AU - Varanasi, U AD - Environ. Conserv. Div., Northwest Fish. Cent., NMFS, NOAA, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 169 EP - 185 VL - 116 IS - 1-2 SN - 0048-9697, 0048-9697 KW - PCB KW - PCB compounds KW - aromatic compounds KW - fish KW - indicator species KW - recruitment KW - reproductive cycle KW - reproductive failure KW - unspecific monooxygenase KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Toxicology Abstracts; Oceanic Abstracts KW - reproduction KW - enzymes KW - Parophrys vetulus KW - pollution effects KW - water pollution KW - marine organisms KW - Marine KW - sexual reproduction KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - P 1000:MARINE POLLUTION KW - X 24156:Environmental impact KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16325056?accountid=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=Science+of+the+Total+Environment&rft.atitle=Field+studies+of+reproductive+success+and+bioindicators+of+maternal+contaminant+exposure+in+English+sole+%28Parophrys+vetulus+%29.&rft.au=Collier%2C+T+K%3BStein%2C+JE%3BSanborn%2C+H+R%3BHom%2C+T%3BMyers%3BVaranasi%2C+U&rft.aulast=Collier&rft.aufirst=T&rft.date=1992-01-01&rft.volume=116&rft.issue=1-2&rft.spage=169&rft.isbn=&rft.btitle=&rft.title=Science+of+the+Total+Environment&rft.issn=00489697&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - sexual reproduction; fish; indicator species; recruitment; reproductive cycle; pollution effects; reproduction; water pollution; enzymes; marine organisms; PCB; aromatic compounds; reproductive failure; PCB compounds; Parophrys vetulus; Marine ER - TY - JOUR T1 - Relationship of toxicokinetic parameters to respiration rates in Mysis relicta . AN - 16324309; 2835816 AB - The uptake of organic xenobiotics from water was compared to the respiration rate of the Great Lakes invertebrate, Mysis relicta . Xenobiotic clearance was compared with oxygen clearance. Uptake clearance is defined as milliliters of water stripped of contaminant or oxygen per mass of organism per hour. M. relicta were exposed to benzo(a)pyrene (BaP) and 2,2',4,4'5,5'-hexachlorobiphenyl (HCBP). The respiration rate for M. relicta declined logarithmically when measured for periods ranging from 3 to 48 h. The respiration rate ranged from 1.4 (1.24-1.48) mu g O sub(2) mg super(-1) wet weight h super(-1) for a 3 h period to 0.25 mu g O sub(2) multiplied by mg super(-1) wet weight multiplied by h super(-1) for a 48 h period. Neither the presence of the methanol carrier nor the methanol carrier plus xenobiotics produced significant changes in respiration compared to those of the control organisms in lake water only. The clearances of oxygen and the two xenobiotics were each inversely correlated to organism weight. The slopes of the clearance regressions with organism weight were not signficantly different among the different measures of xenobiotic or oxygen clearance. JF - Journal of Great Lakes Research AU - Landrum, P F AU - Frez, WA AU - Simmons AD - NOAA/Great Lakes Environ. Res. Lab., 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 331 EP - 339 VL - 18 IS - 2 SN - 0380-1330, 0380-1330 KW - toxicokinetics KW - Toxicology Abstracts KW - respiration KW - rates KW - Mysis relicta KW - xenobiotics KW - X 24240:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16324309?accountid=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+Great+Lakes+Research&rft.atitle=Relationship+of+toxicokinetic+parameters+to+respiration+rates+in+Mysis+relicta+.&rft.au=Landrum%2C+P+F%3BFrez%2C+WA%3BSimmons&rft.aulast=Landrum&rft.aufirst=P&rft.date=1992-01-01&rft.volume=18&rft.issue=2&rft.spage=331&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 - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Mysis relicta; xenobiotics; respiration; rates ER - TY - JOUR T1 - Mollusk monitoring of United States coastal and estuarine environments. AN - 16323565; 2832783 AB - In 1986 the United States Department of Commerce National Oceanic and Atmospheric Administration (NOAA) instituted the nation's third Mussel Watch Project. The project is designed to monitor the spatial distribution and temporal trends of concentrations of trace elements and organic chemicals in the coastal and estuarine environment. JF - Analusis. Paris AU - Lauenstein, G G AU - Dolvin, S S AD - Natl. Ocean. Atmos. Adm., NOAA/ORCA 21, Coastal Monitoring Bioeffects Div., 6001 Executive Blvd., Rockville, MD 20852, USA Y1 - 1992 PY - 1992 DA - 1992 SP - M23 EP - M26 VL - 20 IS - 6 SN - 0365-4877, 0365-4877 KW - indicators species KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - chlorinated hydrocarbons KW - Marine KW - chemical pollution KW - Ostreidae KW - pollution monitoring KW - Mytilidae KW - bioaccumulation KW - Bivalvia KW - coastal zone KW - brackishwater environment KW - trace metals KW - USA Coasts KW - aromatic hydrocarbons KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16323565?accountid=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=Analusis.+Paris&rft.atitle=Mollusk+monitoring+of+United+States+coastal+and+estuarine+environments.&rft.au=Lauenstein%2C+G+G%3BDolvin%2C+S+S&rft.aulast=Lauenstein&rft.aufirst=G&rft.date=1992-01-01&rft.volume=20&rft.issue=6&rft.spage=M23&rft.isbn=&rft.btitle=&rft.title=Analusis.+Paris&rft.issn=03654877&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - coastal zone; chlorinated hydrocarbons; chemical pollution; pollution monitoring; brackishwater environment; trace metals; aromatic hydrocarbons; bioaccumulation; Bivalvia; Ostreidae; Mytilidae; USA Coasts; Marine ER - TY - JOUR T1 - An open path, fast response infrared absorption gas analyzer for H sub(2)O and CO sub(2). AN - 16319005; 2837487 AB - An open path infrared absorption based instrument for fast response measurements of H sub(2)O and CO sub(2) fluctuations is described. This instrument performed reliably in several field experiments in both terrestrial and marine environments, on both fixed (tower) and mobile (boat, plane) flux platforms. Noise levels for H sub(2)O and CO sub(2) concentrations were less than 10 mg/m super(3) and 300 mu g/m super(3), respectively for frequencies between 0.005 and 10 Hz. Drifts in instrument output, associated with changes in instrument temperature, are compensated for electronically. JF - BOUNDARY-LAYER METEOROL. AU - Auble, D L AU - Meyers, T P AD - NOAA, Air Resour. Lab., Atmos. Turbul. and Diffus. Div., P.O. Box 2456, Oak Ridge, TN 37831, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 243 EP - 256 VL - 59 IS - 3 KW - vapor KW - Pollution Abstracts KW - atmosphere KW - gases KW - carbon dioxide KW - absorption KW - monitoring systems KW - air sampling KW - meteorology KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16319005?accountid=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=BOUNDARY-LAYER+METEOROL.&rft.atitle=An+open+path%2C+fast+response+infrared+absorption+gas+analyzer+for+H+sub%282%29O+and+CO+sub%282%29.&rft.au=Auble%2C+D+L%3BMeyers%2C+T+P&rft.aulast=Auble&rft.aufirst=D&rft.date=1992-01-01&rft.volume=59&rft.issue=3&rft.spage=243&rft.isbn=&rft.btitle=&rft.title=BOUNDARY-LAYER+METEOROL.&rft.issn=&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 - carbon dioxide; gases; atmosphere; air sampling; monitoring systems; absorption; meteorology ER - TY - JOUR T1 - Vitellogenin in winter flounder (Pleuronectes americanus ) from Long Island Sound and Boston Harbor. AN - 16318290; 2830703 AB - Vitellogenin is an egg-yolk precursor protein in teleosts which is crucial to the survival of larvae. Manufactured in the liver, where pollutants are known to accumulate, and transported to the ovary by the blood, its synthesis by the liver or uptake by the gonad can be compromised by accumulation of xenobiotics. In three studies, winter flounder (Pleuronectes americanus ) blood samples were taken to determine normal levels of vitellogenin during the reproductive cycle, and to learn how its production might be affected in degraded environments. Specifically, these studies followed the seasonal cycle of vitellogenin production in winter flounder through monthly sampling at relatively clean (Shoreham, New York) and degraded areas (Black Rock and New Haven harbors, Connecticut) in Long Island Sound; examined the relationship between parental vitellogenin levels and survival of offspring by sampling fish that had been spawned at the Milford Laboratory for a reproductive success study; and determined the effect of gross liver lesions on vitellogenin production by sampling flounder from Boston Harbor, Massachusetts, which have been reported to have a high prevalence of liver tumors. JF - Estuaries AU - Pereira, J J AU - Ziskowski, J AU - Mercaldo-Allen, R AU - Kuropat, C AU - Luedke, D AU - Gould, E AD - NOAA, Natl. Mar. Fish. Serv., Milford Lab., 212 Rogers Ave., Milford, CT 06460, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 289 EP - 297 VL - 15 IS - 3 SN - 0160-8347, 0160-8347 KW - vitellogenin KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - ANW, USA, Long Island Sound KW - sexual reproduction KW - vitellogenesis KW - pollution effects KW - reproductive cycle KW - Pleuronectes americanus KW - ANW, USA, Massachusetts, Boston Harbor KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q5 08504:Effects on organisms KW - Q1 08344:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16318290?accountid=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=Vitellogenin+in+winter+flounder+%28Pleuronectes+americanus+%29+from+Long+Island+Sound+and+Boston+Harbor.&rft.au=Pereira%2C+J+J%3BZiskowski%2C+J%3BMercaldo-Allen%2C+R%3BKuropat%2C+C%3BLuedke%2C+D%3BGould%2C+E&rft.aulast=Pereira&rft.aufirst=J&rft.date=1992-01-01&rft.volume=15&rft.issue=3&rft.spage=289&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - sexual reproduction; vitellogenesis; reproductive cycle; pollution effects; Pleuronectes americanus; ANW, USA, Long Island Sound; ANW, USA, Massachusetts, Boston Harbor; Marine ER - TY - JOUR T1 - Bioconcentration of trans-chlordane by the midge, Chironomus decorus . AN - 16316828; 2838858 AB - The accumulation and transport of the organochlorine pesticide, trans-chlordane, by the midge, Chironomus decorus was examined in a whole life cycle laboratory exposure assay. Larvae were kept in dosed water exposures including food particles from egg stages through adult metamorphosis and were sampled for weight gain and chemical content over the course of the 50 day study. Accumulation of trans-chlordane was related to the amount of contaminant in the larval environment. Concentration of trans-chlordane (ng contaminant/g tissue) in larvae was not significantly different from second through fourth instar stages but dependent upon the weight of the larvae. Differences in time to metamorphosis, weight gain and sex ratios occurred among all replicate exposures, including controls, suggesting nongenetic maternal differences, rather than environmental variation caused by chemical exposure. When the larvae metamorphosed, an average of 82.6% of the contaminant was retained in the adults while 11.4% was left behind in the shed exuviae. JF - Chemosphere AU - Harkey, G A AU - Klaine, S J AD - Great Lakes Environ. Res. Lab. (NOAA), 2205 Commonwealth Blvd., Ann Arbor, MI 48104, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 1911 EP - 1919 VL - 24 IS - 12 SN - 0045-6535, 0045-6535 KW - aquatic environments KW - aquatic insects KW - chlordane KW - freshwater environments KW - life cycle KW - organochlorine compounds KW - pesticides (organochlorine) KW - trans-chlordane KW - transport KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Toxicology Abstracts; Entomology Abstracts KW - Chironomidae KW - Chironomus decorus KW - Freshwater KW - bioaccumulation KW - bioassays KW - pesticides KW - Diptera KW - P 2000:FRESHWATER POLLUTION KW - Q5 08504:Effects on organisms KW - X 24133:Metabolism KW - Z 05183:Toxicology & resistance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16316828?accountid=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=Chemosphere&rft.atitle=Bioconcentration+of+trans-chlordane+by+the+midge%2C+Chironomus+decorus+.&rft.au=Harkey%2C+G+A%3BKlaine%2C+S+J&rft.aulast=Harkey&rft.aufirst=G&rft.date=1992-01-01&rft.volume=24&rft.issue=12&rft.spage=1911&rft.isbn=&rft.btitle=&rft.title=Chemosphere&rft.issn=00456535&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - life cycle; transport; bioassays; pesticides; aquatic insects; bioaccumulation; organochlorine compounds; freshwater environments; chlordane; Chironomidae; Chironomus decorus; Diptera; Freshwater ER - TY - JOUR T1 - A decrease in the growth rates of atmospheric halon concentrations. AN - 16313598; 2826585 AB - Halons H-1301 (CBrF sub(3)) and H-1211 (CBrClF sub(2)) have been introduced into the atmosphere, mainly through use in fire extinguishers, for almost three decades. Although each is now present in the troposphere at a concentration of only 2 parts per 10 super(12), these gases have long atmospheric lifetimes (65-77 yr for H-1301 and 11-16 yr for H-1211) and carry significant amounts of bromine to the stratosphere, where it can destroy ozone catalytically. The authors present a six-year record of tropospheric halon mixing ratios which shows that the growth rates of H-1301 and H-1211 have already begun to decrease substantially. The recent decrease in growth rates is consistent with industry emission estimates (although these have greater uncertainties), and supports current appraisals of atmospheric lifetimes. JF - Nature AU - Butler, J H AU - Elkins, J W AU - Hall, B D AU - Cummings, SO AU - Montzka, SA AD - Climate Monitoring and Diag. Lab. (CMDL), NOAA, Boulder, CO, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 403 EP - 405 VL - 359 IS - 6394 SN - 0028-0836, 0028-0836 KW - halon KW - monitoring measurements KW - Pollution Abstracts; Health & Safety Science Abstracts KW - troposphere KW - air quality KW - ozone KW - climate KW - atmosphere KW - gases KW - H SE3.20:AIR POLLUTION/AIR QUALITY KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16313598?accountid=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=Nature&rft.atitle=A+decrease+in+the+growth+rates+of+atmospheric+halon+concentrations.&rft.au=Butler%2C+J+H%3BElkins%2C+J+W%3BHall%2C+B+D%3BCummings%2C+SO%3BMontzka%2C+SA&rft.aulast=Butler&rft.aufirst=J&rft.date=1992-01-01&rft.volume=359&rft.issue=6394&rft.spage=403&rft.isbn=&rft.btitle=&rft.title=Nature&rft.issn=00280836&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 - atmosphere; gases; ozone; air quality; climate; troposphere ER - TY - JOUR T1 - Aggregations of myctophid fishes with other pelagic fauna. AN - 16311640; 2820948 AB - Direct underwater observations of myctophid fishes were conducted to 630 m in submarine canyons along the outer margin of the northeast United States continental shelf with the Johnson-Sea-Link II submersible. Data revealed that myctophids occurred in aggregations of other pelagic fauna (e.g., ctenophores, sergestids, amphipods) when densities of the former were low but the latter were high. We suggest that myctophids selectively occur with other pelagic fauna to reduce the probability of direct contact with predators and to take advantage of aggregate search abilities for common prey taxa. JF - Environmental Biology of Fishes AU - Auster, P J AU - Griswold, CA AU - Youngbluth, MJ AU - Bailey, T G AD - NOAA's Natl. Undersea Res. Cent., Univ. Connecticut, Groton, CT 06340, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 133 EP - 139 VL - 35 IS - 2 SN - 0378-1909, 0378-1909 KW - continental slopes KW - Animal Behavior Abstracts; Ecology Abstracts KW - underwater KW - aggregation behavior KW - pelagic environment KW - marine fauna KW - USA, Northeast KW - surveys KW - Myctophidae KW - Y 25455:Fish KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16311640?accountid=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=Aggregations+of+myctophid+fishes+with+other+pelagic+fauna.&rft.au=Auster%2C+P+J%3BGriswold%2C+CA%3BYoungbluth%2C+MJ%3BBailey%2C+T+G&rft.aulast=Auster&rft.aufirst=P&rft.date=1992-01-01&rft.volume=35&rft.issue=2&rft.spage=133&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 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Myctophidae; USA, Northeast; aggregation behavior; pelagic environment; marine fauna; underwater; surveys ER - TY - BOOK T1 - The ecology of Tijuana Estuary, California: A National Estuarine Research Reserve. AN - 16307724; 2833258 AB - This profile points out how the properties of Tijuana Estuary compare to those of other estuaries within the region and the nation. The designation of Tijuana Estuary as one of NOAA's National Estuarine Research Reserves shows that it is worthy of research and education, yet different enough to warrant selection as a regional type. This report synthesizes and interprets its diverse biota - vegetation, algae, birds, fishes, and invertebrates. The authors describe how each aspect of the estuary appeared before 1980 and how it has responded to several perturbations. Chapters cover: Introduction to the Tijuana River National Estuarine Research Reserve; Environmental conditions that shaped the estuary; Ecological communities at Tijuana Estuary; Color photos of the estuary and selected inhabitants; Ecosystem functioning; The role of disturbances in modifying salt marsh structure and function; and Adaptive management and restoration. JF - NOAA, WASHINGTON, DC (USA). 1992. AU - Zedler, J B AU - Nordby, C S AU - Kus, B E Y1 - 1992 PY - 1992 DA - 1992 PB - NOAA, WASHINGTON, DC (USA) KW - INE, USA, San Diego Cty., Tijuana Estuary KW - Mexico, Baja California, Tijuana R. basin KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts KW - hydrology KW - Marine KW - community composition KW - river basins KW - Brackish KW - watersheds KW - international cooperation KW - Freshwater KW - environmental protection KW - biota KW - nature conservation KW - marine parks KW - sanctuaries KW - brackishwater ecology KW - estuaries KW - climatology KW - salt marshes KW - ecosystem management KW - ecosystem disturbance KW - geomorphology KW - rare species KW - O 1070:Ecology/Community Studies KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08109:Books, atlases and charts KW - Q2 09144:Regional studies, expeditions and data reports KW - Q1 08463:Habitat community studies KW - Q2 09123:Conservation KW - Q1 08121:Law, policy, economics and social sciences KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16307724?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=Zedler%2C+J+B%3BNordby%2C+C+S%3BKus%2C+B+E&rft.aulast=Zedler&rft.aufirst=J&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+ecology+of+Tijuana+Estuary%2C+California%3A+A+National+Estuarine+Research+Reserve.&rft.title=The+ecology+of+Tijuana+Estuary%2C+California%3A+A+National+Estuarine+Research+Reserve.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Revision of 1986 Estuarine Profile, Zedler and Nordby. 174 ref. N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Scientific investigations of the National Marine Mammal Laboratory, 1990. AN - 16306948; 2822280 AB - No. 3 in a series on research at the National Marine Mammal Lab. under a 5-year plan initiated in 1988. Antarctic: Field research was carried out on Seal Island, South Shetland Island. The main focus was the ecology and population biology of Antarctic fur seals Arctocephalus gazella and chinstrap Pygoscelis antarctica and macaroni Eudyptes chrysolophus penguins. Arctic: Field research on bowhead whales Balaena mysticetus was carried out off Barrow, Alaska. Preliminary results indicate that the percentage of immature animals (< 13 m) in the population is similar to 54%. This relatively high proportion of juveniles suggests that the population may be growing. Harbour seals Phoca vitulina and Steller sea lions Eumetopias jubatus were also counted. Bering Sea and Gulf of Alaska: Steller sea lion. Research in 1990 addressed abundance and foraging behavior in Alaska. Northern fur seals Callorhinus ursinus were studied at breeding rookeries on the Pribilof I., Alaska (St. Paul and St. George Is.) in the southeastern Bering Sea; on Bogoslof I., central Aleutian Is.; and on San Miguel I. in the California Channel Islands. Migration of adult females were also studied using radio tags. Exxon Valdez oil spill. Killer whales Orcinus orca mortality. California Current. Northern elephant seal Mirounga angustirostris foraging behavior. JF - Polar Record AU - Brahan, H W AD - Natl. Mar. Mammal Lab., Alaska Fish. Sci. Cent., NMFS/NOAA, 7600 Sand Point Way NE, Seattle, WA 98115, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 43 EP - 46 VL - 28 IS - 164 SN - 0032-2474, 0032-2474 KW - Exxon Valdez KW - INE, USA, Alaska, Prince William Sound KW - US Natl. Marine Mammal Lab. KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - research institutions KW - prey selection KW - Marine KW - aquatic birds KW - World Oceans KW - research programmes KW - oil spills KW - marine mammals KW - population characteristics KW - O 1070:Ecology/Community Studies KW - Q1 08105:Research programmes, expeditions and vessels KW - Q5 08502:Methods and instruments KW - Q1 08102:Institutes and organizations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16306948?accountid=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=Polar+Record&rft.atitle=Scientific+investigations+of+the+National+Marine+Mammal+Laboratory%2C+1990.&rft.au=Brahan%2C+H+W&rft.aulast=Brahan&rft.aufirst=H&rft.date=1992-01-01&rft.volume=28&rft.issue=164&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=Polar+Record&rft.issn=00322474&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - prey selection; research institutions; aquatic birds; oil spills; research programmes; marine mammals; population characteristics; World Oceans; Marine ER - TY - JOUR T1 - The metabolism of benzo(a)pyrene by English sole (Parophrys vetulus ): Comparison between isolated hepatocytes in vitro and liver in vivo. AN - 16304630; 2827334 AB - Metabolites and DNA adducts of super(3)H-benzo(a)pyrene (BaP) formed by isolated hepatocytes from English sole (Parophrys vetulus)) in vitro were compared to those in bile and liver of sole exposed i.m. to super(3)H-BaP. English sole liver was perfused with a collagenase solution and hepatocytes were isolated with greater than 95% viability. Determination of kinetic parameters for metabolism of super(3)H-BaP showed a K sub(m) of 29 mu M and an apparent V sub(max) of 1300 pmol BaP metabolized/10 super(6) cells per h. Analysis of medium from hepatocyte cultures and bile by ion-pair h.p.l.c. showed significant amounts of radioactivity in regions where glucuronide and glutathione conjugates of BaP metabolites elute. No sulphate conjugates of BaP metabolites were detected. The major unconjugated metabolite formed by hepatocytes was the BaP-9,10-dihydrodiol. Hydrolysis of glucuronide conjugates by beta -glucuronidase and reversed-phase h.p.l.c. analysis of chloroform-soluble metabolites showed the presence of BaP-7,8-dihydrodiol, 1-hydroxyBaP and 3-hydroxyBaP. The identities of these metabolites were confirmed by comparing their fluorescence spectra with those of standard BaP metabolites. JF - Xenobiotica AU - Nishimoto, M AU - Yanagida, G K AU - Stein, JE AU - Baird, WM AU - Varanasi, U AD - Environ. Conserv. Div., Northwest Fish. Cent., NMFS, NOAA, 2725 Montlake Blvd. East, Seattle, WA 98112-2097, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 949 EP - 961 VL - 22 IS - 8 SN - 0049-8254, 0049-8254 KW - analytical techniques KW - animal metabolism KW - benzo(a)pyrene KW - hepatocytes in vitro KW - in vitro KW - in vivo KW - toxicity tests KW - ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts KW - Marine KW - metabolism KW - methodology KW - Parophrys vetulus KW - liver KW - pollution effects KW - X 24190:Polycyclic hydrocarbons KW - Q5 08504:Effects on organisms KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16304630?accountid=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=Xenobiotica&rft.atitle=The+metabolism+of+benzo%28a%29pyrene+by+English+sole+%28Parophrys+vetulus+%29%3A+Comparison+between+isolated+hepatocytes+in+vitro+and+liver+in+vivo.&rft.au=Nishimoto%2C+M%3BYanagida%2C+G+K%3BStein%2C+JE%3BBaird%2C+WM%3BVaranasi%2C+U&rft.aulast=Nishimoto&rft.aufirst=M&rft.date=1992-01-01&rft.volume=22&rft.issue=8&rft.spage=949&rft.isbn=&rft.btitle=&rft.title=Xenobiotica&rft.issn=00498254&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - animal metabolism; metabolism; toxicity tests; analytical techniques; liver; pollution effects; methodology; in vitro; in vivo; Parophrys vetulus; Marine ER - TY - JOUR T1 - Distribution of hydrophobic organic compounds between dissolved and particulate organic matter in Green Bay waters. AN - 16302986; 2814602 AB - Water samples freshly collected from southern Green Bay were innoculated with radiolabelled hydrophobic organic compounds (HOC) and, after equilibration, separated into particle bound, dissolved organic matter (DOM) bound and freely dissolved phases. Ambient suspended matter (2.7-28 ppm) and dissolved organic carbon (5.2-11.5 ppm) were high in concentration relative to the open Great Lakes, but HOC distribution coefficients were not significantly different between Green Bay and previously measured open Great Lakes values. HOC in the particle phase ranged from 3% for 4-MCB to 53% for BaP and DDT. HOC associated with DOM was generally higher than for open lakes samples, and ranged from 2% for 2,2',5,5'-TCB to 26.5% for 4-MCB. JF - Journal of Great Lakes Research AU - Eadie, B J AU - Morehead, N R AU - Val Klump, J AU - Landrum, P F AD - NOAA, Great Lakes Environ. Res. Lab., 2205 Commonwealth Blvd., Ann Arbor, MI 48105-1593, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 91 EP - 97 VL - 18 IS - 1 SN - 0380-1330, 0380-1330 KW - pollutant distribution KW - Michigan L., Green Bay KW - Pollution Abstracts KW - organic compounds KW - freshwater pollution KW - P 2000:FRESHWATER POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16302986?accountid=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+Great+Lakes+Research&rft.atitle=Distribution+of+hydrophobic+organic+compounds+between+dissolved+and+particulate+organic+matter+in+Green+Bay+waters.&rft.au=Eadie%2C+B+J%3BMorehead%2C+N+R%3BVal+Klump%2C+J%3BLandrum%2C+P+F&rft.aulast=Eadie&rft.aufirst=B&rft.date=1992-01-01&rft.volume=18&rft.issue=1&rft.spage=91&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 - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - organic compounds; freshwater pollution ER - TY - JOUR T1 - Pup weight and survival of northern fur seals Callorhinus ursinus . AN - 16301698; 2826987 AB - The relationship between northern fur seal pup weight and post-weaning survival is examined. Males that survived at least two years after weaning had been significantly heavier than the mean for their cohort as pups. Among a small sample of females no significant relationship was found. Cohort survival from weaning to age two was not significantly correlated with mean pup weight. Pup weight may influence post-weaning survival less than other factors such as gender and variability of the environment. To the degree that it determines survival, pup weight may reflect the reproductive success or fitness of parents. Weight differences between tagged and untagged pups explain, in part, differences observed in their survival. JF - Journal of Zoology AU - Baker, J D AU - Fowler, C W AD - Natl. Mar. Mamm. Lab., Alaska Fish. Sci. Cent., NOAA, 7600 Sand Point Way N.E., Bin C15700, Seattle, WA 98115-0070, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 231 EP - 238 VL - 227 IS - 2 SN - 0952-8369, 0952-8369 KW - birth weight KW - marine mammals KW - pups KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - USA, Alaska, Pribilof I. KW - Callorhinus ursinus KW - survival KW - body weight KW - INE, USA, Alaska, Pribilof I. KW - Q1 08424:Age and growth KW - D 04672:Mammals KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16301698?accountid=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+Zoology&rft.atitle=Pup+weight+and+survival+of+northern+fur+seals+Callorhinus+ursinus+.&rft.au=Baker%2C+J+D%3BFowler%2C+C+W&rft.aulast=Baker&rft.aufirst=J&rft.date=1992-01-01&rft.volume=227&rft.issue=2&rft.spage=231&rft.isbn=&rft.btitle=&rft.title=Journal+of+Zoology&rft.issn=09528369&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - pups; marine mammals; survival; body weight; birth weight; Callorhinus ursinus; USA, Alaska, Pribilof I.; INE, USA, Alaska, Pribilof I.; Marine ER - TY - BOOK T1 - Effect of diet on fatty acid composition of hybrid striped bass. AN - 16300955; 2815333 AB - The fatty acid composition of hybrid striped bass (Morone chrysops x Morone saxatilis ) fed diets containing 0% and 12% menhaden fish oil were compared to wild striped bass. Individual differences in fatty acids occurring in muscle reflected the concentrations found in the diet. Relative concentrations of 14:0, 16:1n7, 18:4n3, 20:5n3, total n-3 fatty acids, total polyunsaturates, and the n-3/n-6 ratio were significantly increased in muscle lipid of fish fed menhaden oil. An associated decrease in 16:0, 18:0, total saturates, 20: 1n9, monosaturates and 18: 2n6 was observed. The fatty acid composition of muscle from fish fed menhaden oil is similar to wild striped bass. The lipids of cultured and wild fish show distinct differences in both the types and quantities of fatty acids that are present. The nutrition observed in wild fish can be used as a model to produce cultured fish with optimal lipid concentrations. Histological examination of livers from fish fed menhaden oil suggest an improvement in the degree of pancreatic hyperplasia. Significant increases in n-3 lipids can be achieved through the diet, which may have benefits the health of the fish as well as provide potential health benefits for the consumer. JF - WORLD AQUACULTURE SOC., (USA). 1992. AU - Fair, PH AU - Seaborn, G T AU - Jahncke, M L Y1 - 1992 PY - 1992 DA - 1992 PB - WORLD AQUACULTURE SOC., (USA) KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - feeding experiments KW - Marine KW - Morone saxatilis KW - fatty acids KW - fish culture KW - Morone chrysops KW - diets KW - Brackish KW - biochemical composition KW - hybrid culture KW - Freshwater KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16300955?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=Fair%2C+PH%3BSeaborn%2C+G+T%3BJahncke%2C+M+L&rft.aulast=Fair&rft.aufirst=PH&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Effect+of+diet+on+fatty+acid+composition+of+hybrid+striped+bass.&rft.title=Effect+of+diet+on+fatty+acid+composition+of+hybrid+striped+bass.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Summary only. N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Selection of bioindicators of pollution for marine monitoring programmes. AN - 16299786; 2817752 AB - The ultimate management concerns related to toxic chemicals in the marine environment are for the magnitude and extent of biological effects, including those on human health, that may result. Over the past several years, the National Status and Trends (NS&T) Program of the US National Oceanic and Atmospheric Administration (NOAA) has supported the development and application of a number of bioeffects measurements, including biochemical indicators of contaminant exposure and of reproductive status in fish, prevalence of histopathological lesions, toxicity bioassays of sediments and water, and benthic community structural features. Some of these measurements have been applied as part of regular sampling at the nationwide network of NS&T sites, while others have been assessed in more intensive, regional studies. Our experience with different indicators is summarized and discussed in relation to a set of monitoring objectives and evaluation criteria. JF - Chemistry and ecology. London [CHEM. ECOL.]. Vol. 6, no. 1-4. 1992. AU - Wolfe, DA Y1 - 1992 PY - 1992 DA - 1992 KW - toxicity effects KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - pollution monitoring KW - indicator species KW - benthos KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16299786?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=Wolfe%2C+DA&rft.aulast=Wolfe&rft.aufirst=DA&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Selection+of+bioindicators+of+pollution+for+marine+monitoring+programmes.&rft.title=Selection+of+bioindicators+of+pollution+for+marine+monitoring+programmes.&rft.issn=02757540&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Dredged material disposal at the edge of the Florida current. AN - 16299142; 2817764 AB - A field data collection project was undertaken to investigate the short-term fate of dredged material discharged in the designated Miami Ocean Dredged Material Disposal Site (ODMDS) before dredging of the Miami River and the Miami Harbor Turning Basin begins. The designated ODMDS is located in relatively deep water for discharge sites with a typical bottom depth of 150 metres and is also located in the western boundary region of the Gulf Stream current off Miami. Acoustical backscattering, current, particulate, temperature and salinity data were gathered over a three day period from April 24, 1990 through April 26, 1990. The major generic features of shallow-water discharge plumes were observed to be present: (a) the presence of a rapid convective descending plume portion; (b) impact of that plume portion with the ocean bottom and concomitant generation of a bottom surge; (c) rapid horizontal width growth of the descending plume through entrainment; and (d) retention of a residual plume portion within the water column. JF - Chemistry and ecology. London [CHEM. ECOL.]. Vol. 6, no. 1-4. 1992. AU - Tsai, J J AU - Proni, J R AU - Dammann, P W AU - Kraus, N C Y1 - 1992 PY - 1992 DA - 1992 KW - ASW, Florida Current KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - dredging KW - waste disposal KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16299142?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=Tsai%2C+J+J%3BProni%2C+J+R%3BDammann%2C+P+W%3BKraus%2C+N+C&rft.aulast=Tsai&rft.aufirst=J&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Dredged+material+disposal+at+the+edge+of+the+Florida+current.&rft.title=Dredged+material+disposal+at+the+edge+of+the+Florida+current.&rft.issn=02757540&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Development and distribution of cusk eel eggs and larvae in the Middle Atlantic Bight with a description of Ophidion robinsi n. sp. (Teleostei: Ophidiidae). AN - 16294944; 2820583 AB - The Ophidiidae was the seventh most abundant family represented in ichthyoplankton collections in the Middle Atlantic Bight from 1977 through 1987. Seven distinct larvae occurred: most abundant were Lepophidium profundorum, Ophidion marginatum and Ophidion robinsi n. sp., but O. selenops, O. holbrooki, O. welshi and Otophidium omostigmum were also collected. Examination of ontogenetic development of the three most abundant species and congeners in the Gulf of Mexico revealed differences between Lepophidium and Ophidion . Larvae of O. robinsi , recognized by low numbers of meristic characters and distinct pigment and body proportions, occurred during spring and summer, and were common over midshelf depths between Cape Hatteras and the New York Bight. Meristic characters separate O. robinsi n. sp. from two other prominently spotted ophidiines, O. grayi and Otophidium omostigmum . JF - Copeia AU - Fahay, M P AD - NOAA, NMFS, Northeast Fish. Cent., Sandy Hook Lab., Highlands, NJ 07732, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 799 EP - 819 IS - 3 SN - 0045-8511, 0045-8511 KW - AW, USA, Mid-Atlantic Bight KW - Atlantic Ocean KW - Ophidion robinsi KW - animal morphology KW - development KW - distribution records KW - fish eggs KW - fish larvae KW - ichthyoplankton surveys KW - meristic counts KW - spatial distribution KW - ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Ecology Abstracts KW - Marine KW - new species KW - Ophidiidae KW - eggs KW - larvae KW - Q1 08342:Geographical distribution KW - Q1 08461:Plankton KW - Q1 08341:General KW - D 04668:Fish KW - Q1 08343:Taxonomy and morphology KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16294944?accountid=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=Copeia&rft.atitle=Development+and+distribution+of+cusk+eel+eggs+and+larvae+in+the+Middle+Atlantic+Bight+with+a+description+of+Ophidion+robinsi+n.+sp.+%28Teleostei%3A+Ophidiidae%29.&rft.au=Fahay%2C+M+P&rft.aulast=Fahay&rft.aufirst=M&rft.date=1992-01-01&rft.volume=&rft.issue=3&rft.spage=799&rft.isbn=&rft.btitle=&rft.title=Copeia&rft.issn=00458511&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - new species; eggs; larvae; distribution records; ichthyoplankton surveys; meristic counts; fish eggs; animal morphology; fish larvae; spatial distribution; development; Ophidiidae; Marine ER - TY - JOUR T1 - Pollution and developmental abnormalities of Atlantic fishes. AN - 16290763; 2808355 AB - Planktonic "eggs" of Atlantic mackerel, Scomber scombrus , provide evidence that pollution is associated with mortality, malformation, and abnormal chromosome division of fish embryos developing about the surface of the U.S. Atlantic coast. Embryo data are substantiated by the finding that adults of mackerel, window-pane flounder, Scophthalmus acquosus , and winter flounder, Pseudopleuronectes americanus , from more polluted coastal areas also have higher frequencies of mitotic abnormality than those from less polluted regions of the Mid- and North Atlantic. No ontogenetic interval escapes contamination. All are likely to be adversely influenced, resulting in considerable direct and indirect cumulative effect on total early-life survival. Development of genetic and epigenetic resistance to reproductively harmful influences of contaminants may interfere with other modifications in structure and function necessitated by natural environmental fluctuations, changes in climate, and by fishing itself. JF - Environmental biology of fishes. The Hague AU - Longwell, A C AU - Chang, S AU - Hebert, A AU - Hughes, J B AU - Perry, D AD - Milford Lab., Northeast Fish. Cent., NOAA's NMFS, Milford, CT 06460, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 1 EP - 21 VL - 35 IS - 1 SN - 0378-1909, 0378-1909 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - Scomber scombrus KW - ichthyoplankton KW - marine pollution KW - abnormalities KW - developmental stages KW - pollution effects KW - fish eggs KW - A, Atlantic KW - fish larvae KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16290763?accountid=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.+The+Hague&rft.atitle=Pollution+and+developmental+abnormalities+of+Atlantic+fishes.&rft.au=Longwell%2C+A+C%3BChang%2C+S%3BHebert%2C+A%3BHughes%2C+J+B%3BPerry%2C+D&rft.aulast=Longwell&rft.aufirst=A&rft.date=1992-01-01&rft.volume=35&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Environmental+biology+of+fishes.+The+Hague&rft.issn=03781909&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - ichthyoplankton; marine pollution; abnormalities; developmental stages; pollution effects; fish eggs; fish larvae; Scomber scombrus; A, Atlantic; Marine ER - TY - BOOK T1 - The effects of ocean disposal of sewage sludge on the relative abundance of benthic megafauna. AN - 16287355; 2817860 AB - Disposal of sewage sludge in the New York Bight Apex (12-Mile Dump Site) ceased at the end of December 1987. Previous efforts to quantify the effects of sludge were hindered by the inability to obtain true replication. The cessation of dumping afforded the opportunity to apply the technique of replication in time, also known as a Before/After, Control/Impact design. Conditionally, this method allows one to separate treatment effects from the natural differences that confound many environmental impact studies. The environmental Processes Division of the Northeast Fisheries Center, National Marine Fisheries Service sampled the benthic environment of the New York Bight Apex from June 1986 through September 1989 using a sample design based on the technique of replication in time. Three dominant species (rock crab, Cancer irroratus ; little skate; Raja erinacea ; and winter flounder, Pseudopleuronectes americanus ) and total demersal finfish, collected by otter trawl, showed no statistically significant response to the cessation of disposal. American lobster (Homarus americanus ) increased in local abundance. JF - Chemistry and ecology. London [CHEM. ECOL.]. Vol. 6, no. 1-4. 1992. AU - Pikanowski, R A Y1 - 1992 PY - 1992 DA - 1992 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - ANW, USA, New York KW - pollution effects KW - sewage disposal KW - zoobenthos KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16287355?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=Pikanowski%2C+R+A&rft.aulast=Pikanowski&rft.aufirst=R&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+effects+of+ocean+disposal+of+sewage+sludge+on+the+relative+abundance+of+benthic+megafauna.&rft.title=The+effects+of+ocean+disposal+of+sewage+sludge+on+the+relative+abundance+of+benthic+megafauna.&rft.issn=02757540&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Oil spill remote sensing - A perspective. AN - 16277532; 2806284 AB - Many techniques prevail for detection of oil on water; problems lie in research support for data dissemination. JF - Sea Technology AU - Sherman, JW III AD - Natl. Environ. Satellite, Data and Information Serv./NOAA, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 10 EP - 18 VL - 33 IS - 8 SN - 0093-3651, 0093-3651 KW - imagery KW - imaging systems KW - radiometers KW - satellite sensing KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Oceanic Abstracts KW - Marine KW - oil spills KW - satellites KW - remote sensing KW - P 9000:ENVIRONMENTAL ACTION KW - O 4080:Pollution - Control and Prevention KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16277532?accountid=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=Sea+Technology&rft.atitle=Oil+spill+remote+sensing+-+A+perspective.&rft.au=Sherman%2C+JW+III&rft.aulast=Sherman&rft.aufirst=JW&rft.date=1992-01-01&rft.volume=33&rft.issue=8&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=Sea+Technology&rft.issn=00933651&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - imagery; radiometers; oil spills; satellites; satellite sensing; remote sensing; Marine ER - TY - JOUR T1 - Calving intervals of bowhead whales established through photographic identifications. AN - 16277524; 2798486 AB - Three bowhead whales were found with calves more than once in interyear comparisons of aerial photographs. These indicated calving intervals of 4, 4, and 7 years, the first such direct evidence. JF - Journal of Mammalogy AU - Rugh, D J AU - Miller, G W AU - Withrow, DE AU - Koski, W R AD - Natl. Mar. Mamm. Lab., Alaska Fish. Sci. Cent., NOAA, 7600 Sand Point Way NE, BIN C15700, Seattle, WA 98115-0070, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 487 EP - 490 VL - 73 IS - 3 SN - 0022-2372, 0022-2372 KW - calving KW - demography KW - endangered species KW - marine mammals KW - offspring KW - rates KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - reproduction KW - Balaena mysticetus KW - fecundity KW - remote sensing KW - D 04672:Mammals KW - Q1 08374:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16277524?accountid=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+Mammalogy&rft.atitle=Calving+intervals+of+bowhead+whales+established+through+photographic+identifications.&rft.au=Rugh%2C+D+J%3BMiller%2C+G+W%3BWithrow%2C+DE%3BKoski%2C+W+R&rft.aulast=Rugh&rft.aufirst=D&rft.date=1992-01-01&rft.volume=73&rft.issue=3&rft.spage=487&rft.isbn=&rft.btitle=&rft.title=Journal+of+Mammalogy&rft.issn=00222372&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - fecundity; calving; marine mammals; reproduction; remote sensing; demography; endangered species; rates; offspring; Balaena mysticetus; Marine ER - TY - JOUR T1 - Satellite imagery for environmental monitoring and management. AN - 16275169; 2806290 AB - NOAA's coastWatch is administration's contribution to coastal resource management for the 1990s. JF - Sea Technology AU - Celone, LCdrPJ AU - Smith, R J AD - NESDIS/NOAA, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 19 EP - 23 VL - 33 IS - 8 SN - 0093-3651, 0093-3651 KW - coastal zone management KW - environmental management KW - imagery KW - imaging systems KW - satellite sensing KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - environmental monitoring KW - satellites KW - resource management KW - remote sensing KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08382:Ecological techniques and apparatus KW - P 9000:ENVIRONMENTAL ACTION KW - O 4080:Pollution - Control and Prevention KW - Q2 09124:Coastal zone management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16275169?accountid=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=Sea+Technology&rft.atitle=Satellite+imagery+for+environmental+monitoring+and+management.&rft.au=Celone%2C+LCdrPJ%3BSmith%2C+R+J&rft.aulast=Celone&rft.aufirst=LCdrPJ&rft.date=1992-01-01&rft.volume=33&rft.issue=8&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Sea+Technology&rft.issn=00933651&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - environmental monitoring; imagery; coastal zone management; satellites; satellite sensing; resource management; remote sensing; Marine ER - TY - JOUR T1 - Large lakes of the world: A global science opportunity. AN - 16245846; 2780285 AB - Recent commentaries have expressed growing concern about the present state of limnology in the United States. Two basic problems are perceived: there are no separate, dedicated funding programs in the US for basic limnologic research; and limnology has failed to enter the global "big science" era of the 90's. While both the oceans and atmosphere are subjects of large, multinational global-scale scientific programs, similar large studies of lakes have been limited, at best, to regional studies. There are over 250 large lakes world wide, spanning the globe from 80 degree N to 60 degree S, and ranging from hypersaline to fresh water. Altogether they contain over 68% of the earth's fresh liquid surface water. Global climate change is but another anthropogenic global-scale problem with potential future effects on large lakes. An organized, multinational framework for the study of large lakes on a global scale is outlined. JF - GeoJournal AU - Reid, D F AU - Beeton, A M AD - NOAA/NMFS, Great Lakes Environ. Res. Lab., 2205 Commonwealth Blvd., Ann Arbor, MI 48105-1593, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 67 EP - 72 VL - 28 IS - 1 SN - 0343-2521, 0343-2521 KW - research programmes KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - lakes KW - Freshwater KW - environmental protection KW - climatic changes KW - limnology KW - world KW - D 04310:Freshwater KW - Q1 08105:Research programmes, expeditions and vessels UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16245846?accountid=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=GeoJournal&rft.atitle=Large+lakes+of+the+world%3A+A+global+science+opportunity.&rft.au=Reid%2C+D+F%3BBeeton%2C+A+M&rft.aulast=Reid&rft.aufirst=D&rft.date=1992-01-01&rft.volume=28&rft.issue=1&rft.spage=67&rft.isbn=&rft.btitle=&rft.title=GeoJournal&rft.issn=03432521&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - limnology; research programmes; lakes; environmental protection; world; climatic changes; Freshwater ER - TY - JOUR T1 - Assemblages of U.S. West coast estuaries based on the distribution of fishes. AN - 16245457; 2771714 AB - Principal component analysis (PCA) was conducted on a data matrix representing presence or absence of 360 adult and juvenile fish species in twenty-eight estuaries ranging from Puget Sound, WA to Tijuana, CA. The data matrix included published and unpublished information for each species/estuary combination and consultation with local fishery experts on specific estuaries. The PCA identified six estuarine components that explained 72% of the variation in the data: (1) Northern Riverine Group; (2) Southern California Group; (3) Northern Estuarine Group; (4) Central Marine Group; (5) Fjord Group; and (6) Coastal Northwest Group. Species assemblages for each estuarine group were identified and used as surrogate habitat indicators to compare and contrast groups of estuaries. Stepwise multiple regressions of estuarine physical characteristics identified estuary mouth depth and area of the seawater zone as significant predictors of the number of fish species per estuary. JF - Journal of Biogeography AU - Monaco, ME AU - Lowery, T A AU - Emmett, R L AD - Biogeogr. Charact. Branch, Off. Ocean Resour. Conserv. and Assess., N/ORCA 14, Rm. 220, WSC-1, NOAA, 6001 Executive Blvd., Rockville, MD 20852, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 251 EP - 267 VL - 19 IS - 3 SN - 0305-0270, 0305-0270 KW - marine fish KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - community composition KW - Brackish KW - biogeography KW - INE, USA KW - Pisces KW - estuaries KW - USA, East Coast KW - classification systems KW - regression analysis KW - O 1070:Ecology/Community Studies KW - D 04003:Modeling, mathematics, computer applications KW - D 04668:Fish KW - Q1 08383:Biogeography and biogeographic regions UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16245457?accountid=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=Assemblages+of+U.S.+West+coast+estuaries+based+on+the+distribution+of+fishes.&rft.au=Monaco%2C+ME%3BLowery%2C+T+A%3BEmmett%2C+R+L&rft.aulast=Monaco&rft.aufirst=ME&rft.date=1992-01-01&rft.volume=19&rft.issue=3&rft.spage=251&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - estuaries; community composition; classification systems; biogeography; marine fish; regression analysis; Pisces; USA, East Coast; INE, USA; Marine; Brackish ER - TY - JOUR T1 - Inverse method for mortality and growth estimation: A new method for larval fishes. AN - 16244063; 2771499 AB - The inverse method for mortality and growth estimation (IMMAGE) is a new approach to obtain unbiased estimates of mortality and growth parameters for larval fishes from length-frequency data biased by the size selectivity of plankton nets. The performance of IMMAGE is compared with methods which attempt to eliminate selection bias from sampled length-frequencies. Using Monte Carlo simulations, IMMAGE estimates growth and mortality parameters that are more accurate and precise than those produced by other methods. JF - Fishery Bulletin AU - Somerton, DA AU - Kobayashi AD - Alaska Fish. Sci. Cent., NMFS, NOAA, 7600 Sand Point Way NE, Seattle, WA 98115-0070, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 368 EP - 375 VL - 90 IS - 2 SN - 0090-0656, 0090-0656 KW - estimation KW - fish larvae KW - population number KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - methodology KW - Pisces KW - larvae KW - mortality KW - length KW - growth KW - D 04001:Methodology - general KW - Q1 08424:Age and growth KW - D 04668:Fish KW - O 1090:Instruments/Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16244063?accountid=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=Fishery+Bulletin&rft.atitle=Inverse+method+for+mortality+and+growth+estimation%3A+A+new+method+for+larval+fishes.&rft.au=Somerton%2C+DA%3BKobayashi&rft.aulast=Somerton&rft.aufirst=DA&rft.date=1992-01-01&rft.volume=90&rft.issue=2&rft.spage=368&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - population number; larvae; length; mortality; methodology; growth; fish larvae; Pisces; Marine ER - TY - JOUR T1 - Optimal course by dolphins for detection avoidance. AN - 16243917; 2782150 AB - One of the assumptions of line transect sampling is that movement of animals being counted is not in response to the approaching vessel before the animals are detected. By observing from a helicopter the reaction of dolphins to an approaching survey vessel, Au and Perryman (1982) and Hewitt (1985) demonstrated that dolphin schools can detect the approach and maneuver to attempt to avoid detection. Because it may be that dolphin exhibit forms of optimal behavior, it is of interest to determine whether there is a direction the dolphin should take that maximizes their distance to the vessel at the point of closest approach and, if there is such a direction, to determine whether dolphin use it. If this is so, this may be the way of determining through aerial means when dolphin first react to an approaching vessel and whether it is after they are detected by a shipboard observer. JF - Fishery Bulletin AU - Salvado, CAM AU - Kleiber, P AU - Dizon, A E AD - Southwest Fish. Sci. Cent., NMFS, NOAA, P.O. Box 271, La Jolla, CA 92038-0271, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 417 EP - 420 VL - 90 IS - 2 SN - 0090-0656, 0090-0656 KW - avoidance behavior KW - avoidance reactions KW - direction KW - marine mammals KW - Animal Behavior Abstracts; Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - equations KW - swimming KW - ships KW - Cetacea KW - Y 25867:Mammals (excluding primates) KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08423:Behaviour KW - D 04002:Surveying and remote sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16243917?accountid=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=Fishery+Bulletin&rft.atitle=Optimal+course+by+dolphins+for+detection+avoidance.&rft.au=Salvado%2C+CAM%3BKleiber%2C+P%3BDizon%2C+A+E&rft.aulast=Salvado&rft.aufirst=CAM&rft.date=1992-01-01&rft.volume=90&rft.issue=2&rft.spage=417&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - direction; marine mammals; avoidance reactions; ships; equations; swimming; avoidance behavior; Cetacea; Marine ER - TY - JOUR T1 - Detecting environmental covariates of Pacific whiting Merluccius productus growth using a growth-increment regression model. AN - 16243229; 2771835 AB - The growth patterns of Pacific whiting Merluccius productus , also known as Pacific hake, were examined for the period 1978-88 using fishery-based estimates of length-at-age. Mean length-at-age and a delta method variance estimate of mean length-at-age were computed for geographic and temporal strata in the U.S. fishery. These calculations took into account the two-phase sampling design used to sample the catch. A factorial analysis of variance of length found significant differences due to age, year, region, sex, and time-period during the fishery. Length increases with age and season. Pacific whiting found in the north are larger, and females are larger than males. The mean length-at-age began declining in 1978, and reached a minimum in 1984. From 1984 to 1986, there was a slight rebound in length-at-age, but after 1986 length-at-age again declined. To investigate the influence of population density and environmental covariates on annual growth, a generalized form of the von Bertalanffy growth model was developed. Deviations from a baseline model for sex-specific asymptotic growth were significantly correlated with changes in sea-surface temperature and adult biomass. JF - Fishery Bulletin AU - Dorn, M W AD - Alaska Fish. Sci. Cent., NMFS, NOAA, 7600 San Point Way NE, BIN C15700, Seattle, WA 98115-0070, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 260 EP - 275 VL - 90 IS - 2 SN - 0090-0656, 0090-0656 KW - marine fish KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Merluccius productus KW - environmental effects KW - models KW - USA, West Coast KW - INE, USA, California KW - population dynamics KW - growth KW - O 1070:Ecology/Community Studies KW - Q1 08424:Age and growth KW - D 04003:Modeling, mathematics, computer applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16243229?accountid=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=Fishery+Bulletin&rft.atitle=Detecting+environmental+covariates+of+Pacific+whiting+Merluccius+productus+growth+using+a+growth-increment+regression+model.&rft.au=Dorn%2C+M+W&rft.aulast=Dorn&rft.aufirst=M&rft.date=1992-01-01&rft.volume=90&rft.issue=2&rft.spage=260&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - models; environmental effects; population dynamics; marine fish; growth; Merluccius productus; USA, West Coast; INE, USA, California; Marine ER - TY - JOUR T1 - Estimating stock abundance from size data. AN - 16240196; 2771479 AB - The projection of resource production and the effect of removals on fisheries populations are based on abundance estimates, particularly estimates of the most current abundance. Monte Carlo methods were used to investigate a size-based method of estimating abundance for instances where the age of caught fish cannot be established, but where size samples and a growth schedule exist. Neither process variability (recruitment dates, growth rates, and unobserved change rates) nor sampling error (catch estimation, growth rate estimation, and relative abundance sampling) adversely affected estimation, although low sampling intensities often decreased precision. Abundances of recently recruited fish too small to occur in relative abundance samples more than once were estimated with large uncertainty. Inappropriately wide size-class widths caused uncertain abundance estimates of larger size-classes. However, if size-classes were of suitable width, the abundance of fish large enough to occur in abundance samples more than once were accurately and precisely estimated even in cases of high process variability and small sample sizes. JF - Fishery Bulletin AU - Parrack, M L AD - Miami Lab., Southeast Fish Sci. Cent., NMFS, NOAA, 75 Virginia Beach Dr., Miami, FL 33149-1099, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 302 EP - 325 VL - 90 IS - 2 SN - 0090-0656, 0090-0656 KW - estimations KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - size distribution KW - sampling KW - fishery surveys KW - stock assessment KW - abundance KW - D 04700:Management KW - D 04001:Methodology - general KW - Q1 08602:Surveying and prospecting KW - D 04668:Fish KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16240196?accountid=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=Fishery+Bulletin&rft.atitle=Estimating+stock+abundance+from+size+data.&rft.au=Parrack%2C+M+L&rft.aulast=Parrack&rft.aufirst=M&rft.date=1992-01-01&rft.volume=90&rft.issue=2&rft.spage=302&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - size distribution; sampling; fishery surveys; stock assessment; abundance; Marine ER - TY - JOUR T1 - Evaluation of rectangular and circular escape vents in the northwestern Hawaiian islands lobster fishery. AN - 16237125; 2761535 AB - Research was conducted in Hawaii during 1984-1987 to investigate the possibility that escape vents fitted in traps used by the commercial lobster fishery in the northwestern Hawaiian Islands would reduce the catch and mortality of sublegal spiny lobsters Panulirus marginatus and slipper lobsters Scyllarides spp. without significantly reducing legal catch. A circular vent was more efficient than the traditional rectangular vent in maximizing escapement of sublegal lobsters and retention of legal ones for both species. Optimum results were attained with two vented panels each containing four 67-mm-diameter circular vents. As a result of this research, all traps used in the lobster fishery in the northwestern Hawaiian Islands after 1 January 1988 must be equipped with two panels with 67-mm circular vents. The 1988 catch of sublegal spiny lobsters declined by 38% at Necker Island, northwestern Hawaiian Islands, whereas the legal catch increased substantially. JF - North American Journal of Fisheries Management AU - Everson, A R AU - Skillman, R A AU - Polovina, J J AD - NOAA/NMFS, Southwest Fish. Sci. Cent., Honolulu Lab., 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 161 EP - 171 VL - 12 IS - 1 SN - 0275-5947, 0275-5947 KW - escape vents KW - fishing mortality KW - lobster fisheries KW - size-limit regulations KW - trap nets KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Panulirus marginatus KW - USA, Hawaii KW - ISE, USA, Hawaii KW - mortality KW - Scyllarides KW - Q1 08603:Fishery statistics and sampling KW - D 04700:Management 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/16237125?accountid=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=North+American+Journal+of+Fisheries+Management&rft.atitle=Evaluation+of+rectangular+and+circular+escape+vents+in+the+northwestern+Hawaiian+islands+lobster+fishery.&rft.au=Everson%2C+A+R%3BSkillman%2C+R+A%3BPolovina%2C+J+J&rft.aulast=Everson&rft.aufirst=A&rft.date=1992-01-01&rft.volume=12&rft.issue=1&rft.spage=161&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 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - trap nets; fishing mortality; mortality; size-limit regulations; lobster fisheries; Panulirus marginatus; Scyllarides; USA, Hawaii; ISE, USA, Hawaii; Marine ER - TY - JOUR T1 - Biology of two co-occurring tonguefishes, Cynoglossus arel and C. lida (Pleuronectiformes: Cynoglossidae), from Indian waters. AN - 16231395; 2771460 AB - Feeding ecology, age and growth, length-weight relationships, and reproductive biology of two species of tonguefishes, Cynoglossus arel and C. lida , from Porto Novo, southeast coast of India, were studied during October 1981-September 1982. These tonguefishes are benthophagus; adults feed primarily on polychaetes, while juveniles more often consume smaller prey such as hyperiid amphipods and copepods. Age and growth of these tonguefishes were determined by three methods, viz, (1) Petersen method, (2) probability plot, and (3) von Bertalanffy's equation. Rate of growth from the time of hatching through the first year is higher than that of older year-classes. Both species reach commercial size during their 2d and 3d year, and have a life-span of 3-4 years. Analyses of the length-weight relationship showed a significant difference in length-weight slopes of male and female C. arel. Cynoglossus arel and C. lida have prolonged spawning periods of 10 months, with a spawning peak in January and September, respectively. Individuals spawn only once during each season. Both sexes of both species attain first sexual maturity during the 2d year. JF - Fishery Bulletin AU - Rajaguru, A AD - Syst. Lab., Natl. Mar. Fish. Serv., NOAA, Natl. Mus. Nat. Hist., Washington, DC 20560, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 328 EP - 367 VL - 90 IS - 2 SN - 0090-0656, 0090-0656 KW - biological age KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Cynoglossus lida KW - Marine KW - life history KW - feeding KW - ISW, India, Tamil Nadu, Porto Novo KW - Cynoglossus arel KW - spawning KW - India KW - length-weight relationships KW - sexual maturity KW - growth KW - Q1 08601:General KW - Q1 08341:General KW - Q1 08424:Age and growth KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16231395?accountid=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=Fishery+Bulletin&rft.atitle=Biology+of+two+co-occurring+tonguefishes%2C+Cynoglossus+arel+and+C.+lida+%28Pleuronectiformes%3A+Cynoglossidae%29%2C+from+Indian+waters.&rft.au=Rajaguru%2C+A&rft.aulast=Rajaguru&rft.aufirst=A&rft.date=1992-01-01&rft.volume=90&rft.issue=2&rft.spage=328&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - length-weight relationships; biological age; feeding; life history; spawning; sexual maturity; growth; Cynoglossus lida; Cynoglossus arel; ISW, India, Tamil Nadu, Porto Novo; India; Marine ER - TY - JOUR T1 - An intercomparison of tropospheric OH measurements at Fritz Peak Observatory, Colorado. AN - 16198033; 2730009 AB - Two completely different measurement techniques were used in an informal intercomparison to determine tropospheric OH concentrations at Fritz Peak Observatory, Colorado, from 15 July to 24 August 1991. One technique determined OH concentrations by chemical analysis; the other used spectroscopic absorption on a long path. The intercomparison showed that ambient OH concentrations can now be measured with sufficient sensitivity to provide a test for photochemical models, with the derived OH concentrations agreeing well under both polluted and clean atmospheric conditions. Concentrations of OH on all days were significantly lower than model predictions. The change in OH concentration from early morning to noon on a clear day was found to be only a factor of 2. JF - Science (Washington) AU - Mount, G H AU - Eisele, F L AD - Aeronomy Lab., Environ. Res. Lab., NOAA, 325 Broadway, Boulder, CO 80303, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 1187 EP - 1190 VL - 256 IS - 5060 SN - 0036-8075, 0036-8075 KW - Health & Safety Science Abstracts; Pollution Abstracts KW - atmosphere KW - absorption KW - ozone KW - photochemicals KW - greenhouse effect KW - H SE3.20:AIR POLLUTION/AIR QUALITY KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16198033?accountid=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=Science+%28Washington%29&rft.atitle=An+intercomparison+of+tropospheric+OH+measurements+at+Fritz+Peak+Observatory%2C+Colorado.&rft.au=Mount%2C+G+H%3BEisele%2C+F+L&rft.aulast=Mount&rft.aufirst=G&rft.date=1992-01-01&rft.volume=256&rft.issue=5060&rft.spage=1187&rft.isbn=&rft.btitle=&rft.title=Science+%28Washington%29&rft.issn=00368075&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 - atmosphere; absorption; greenhouse effect; photochemicals; ozone ER - TY - JOUR T1 - Time-dependent ozone depletion potentials for short- and long-term forecasts. AN - 16195193; 2725614 AB - Assessments of long-term ozone depletion by CFCs have relied on their relative effects as quantified by ozone depletion potentials (ODPs). These long-term ODPs, based on steady-state atmospheric impacts, are not appropriate for making shorter-term (decade-scale) forecasts. Time-dependent ODPs, derived using an empirical approach, show that some of the hydrochlorofluorocarbons proposed as replacements for CFCs may induce significant ozone destruction in the short term. JF - Nature AU - Solomon, S AU - Albritton, D L AD - Aeron. Lab., NOAA, Boulder, CO 80303, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 33 EP - 37 VL - 357 IS - 6373 SN - 0028-0836, 0028-0836 KW - Pollution Abstracts KW - ozone KW - atmosphere KW - meteorology KW - chlorofluorocarbons KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16195193?accountid=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=Nature&rft.atitle=Time-dependent+ozone+depletion+potentials+for+short-+and+long-term+forecasts.&rft.au=Solomon%2C+S%3BAlbritton%2C+D+L&rft.aulast=Solomon&rft.aufirst=S&rft.date=1992-01-01&rft.volume=357&rft.issue=6373&rft.spage=33&rft.isbn=&rft.btitle=&rft.title=Nature&rft.issn=00280836&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 - ozone; meteorology; chlorofluorocarbons; atmosphere ER - TY - JOUR T1 - The effect of water-borne magnesium on the dietary magnesium requirement of the rainbow trout (Oncorhynchus mykiss ). AN - 16178701; 2709425 AB - Rainbow trout (Oncorhynchus mykiss ) (mean initial weight 0.84 g) were fed diets containing graded levels of magnesium (Mg) (78 to 725 mu g/g) while being exposed to one of several levels in the rearing water (1.4 to 1000 mg/l). Uptake of Mg from the water, in Mg-deficient fish, was linearly related to the water Mg concentrated. It appears that the fish's Mg requirement can be met from either or both the diet or water. Under the experimental conditions, a water-borne concentration of 46 mg/l was calculated to be sufficient to meet the Mg requirement of the fish fed a Mg-free diet. JF - Fish Physiology and Biochemistry AU - Shearer, K D AU - Aasgaard, T AD - NOAA/NMFS, Utilization Res. Div., NWFC, 2725 Montlake Blvd. East, Seattle, WA 98112, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 387 EP - 392 VL - 9 IS - 5-6 SN - 0920-1742, 0920-1742 KW - nutritional requirements KW - water borne magnesium KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - magnesium KW - animal nutrition KW - fish culture KW - diets KW - Oncorhynchus mykiss KW - Q3 08582:Fish culture KW - Q1 08425:Nutrition and feeding habits KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16178701?accountid=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=Fish+Physiology+and+Biochemistry&rft.atitle=The+effect+of+water-borne+magnesium+on+the+dietary+magnesium+requirement+of+the+rainbow+trout+%28Oncorhynchus+mykiss+%29.&rft.au=Shearer%2C+K+D%3BAasgaard%2C+T&rft.aulast=Shearer&rft.aufirst=K&rft.date=1992-01-01&rft.volume=9&rft.issue=5-6&rft.spage=387&rft.isbn=&rft.btitle=&rft.title=Fish+Physiology+and+Biochemistry&rft.issn=09201742&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - magnesium; animal nutrition; fish culture; diets; Oncorhynchus mykiss ER - TY - JOUR T1 - Physical and biological effects of Los Ninos in the eastern Tropical Pacific, 1986-1989. AN - 16176867; 2709399 AB - The eastern tropical Pacific Ocean was surveyed in August-November 1986, 1987, 1988 and 1989. Temperature, salinity, chlorophyll and nutrients were monitored to help interpret variability in dolphin (Delphinidae) stock estimates. The four surveys reveal major environmental changes during the moderate 1987 El Nino and the cold La Nina episode that followed in 1988. During the "onset" phase of El Nino in fall 1986, surface temperatures were up to 1.5 degree C above normal in equatorial water, but near normal in tropical water north of the equator. The equatorial thermocline ridge was deepened by 10-30 m. During the "mature" phase of El Nino in fall 1987, surface temperatures anomalies were up to +2.5 degree C in equatorial water and about +1 degree C in tropical water. Thermocline topography was anomalously flat. Surface chlorophyll and nutrient concentrations declined by 11-48% compared to 1986, with the greatest declines occurring in coastal and equatorial upwelling systems and along the countercurrent thermocline ridge. During La Nina 1988, equatorial surface temperatures were up to 2.5 degree C below normal and the equatorial thermocline ridge was 10-50 m more shallow than normal. Chlorophyll and nitrate concentrations increased by 58-65% compared to 1987. JF - DEEP-SEA RES. (A OCEANOGR. RES. PAP.). AU - Fiedler, P C AU - Chavez, F P AU - Behringer, D W AU - Reilly, S B AD - NOAA/NMFS/Southwest Fish. Sci. Cent., P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 199 EP - 219 VL - 39 IS - 2A KW - Delphinidae KW - El Nino phenomena KW - Pacific Ocean, East Tropical KW - Pacific Ocean, Eastern KW - biological surveys KW - chlorophylls KW - environmental impact KW - hydrography KW - marine mammals KW - nutrients (mineral) KW - surface temperature KW - tropical oceanography KW - Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - tropical environment KW - Marine KW - ISE, Tropical Pacific KW - thermocline KW - stock assessment KW - K 03009:Algae KW - O 1070:Ecology/Community Studies KW - Q2 09144:Regional studies, expeditions and data reports KW - D 04330:Marine KW - Q1 08422:Environmental effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16176867?accountid=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=DEEP-SEA+RES.+%28A+OCEANOGR.+RES.+PAP.%29.&rft.atitle=Physical+and+biological+effects+of+Los+Ninos+in+the+eastern+Tropical+Pacific%2C+1986-1989.&rft.au=Fiedler%2C+P+C%3BChavez%2C+F+P%3BBehringer%2C+D+W%3BReilly%2C+S+B&rft.aulast=Fiedler&rft.aufirst=P&rft.date=1992-01-01&rft.volume=39&rft.issue=2A&rft.spage=199&rft.isbn=&rft.btitle=&rft.title=DEEP-SEA+RES.+%28A+OCEANOGR.+RES.+PAP.%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - tropical environment; tropical oceanography; thermocline; marine mammals; surface temperature; nutrients (mineral); hydrography; stock assessment; biological surveys; chlorophylls; Delphinidae; ISE, Tropical Pacific; Marine ER - TY - JOUR T1 - Response of yellow perch and the benthic invertebrate community to a reduction in the abundance of white suckers. AN - 16157628; 2702516 AB - Competitive interactions between white suckers (Catostomus commersoni ) and yellow perch (Perca flavescens ) were evaluated in a whole-lake manipulation experiment with one treatment lake and one reference lake. After a 2-year pretreatment period, 80% of the adult white sucker population was removed from Douglas Lake, Michigan. Following white sucker removal, the abundance of chironomid larvae and the mayfly Caenis sp. increased 13-18-fold in Douglas Lake. In Little Bear Lake, the control lake, Caenis sp. showed a 20% decline in abundance, and chironomid larvae showed a 2.2-fold increase. The diet of adult yellow perch shifted from predominantly zooplankton to predominantly benthos. Results suggest that removal of adult white suckers can be a useful management tool to improve yellow perch growth and the quality of yellow perch fisheries. Changes in yellow perch growth and size structure, however, did not occur immediately after white sucker removal and were relatively small in magnitude. JF - Transactions of the American Fisheries Society AU - Hayes, D B AU - Taylor, W W AU - Schneider, J C AD - NOAA/NMFS, Northeast Fish. Cent., Woods Hole, MA 02543, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 36 EP - 53 VL - 121 IS - 1 SN - 0002-8487, 0002-8487 KW - USA, Michigan, Otsego Cty. KW - aquatic insects KW - interspecific relationships KW - prey selection KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Entomology Abstracts; Ecology Abstracts; ASFA Aquaculture Abstracts KW - community composition KW - Chironomidae KW - Perca flavescens KW - Freshwater KW - Caenis KW - population structure KW - Catostomus commersoni KW - Ephemeroptera KW - Caenidae KW - Diptera KW - zoobenthos KW - competition KW - Q1 08483:Species interactions: general KW - D 04310:Freshwater KW - Z 05210:Aquatic entomology KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16157628?accountid=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=Response+of+yellow+perch+and+the+benthic+invertebrate+community+to+a+reduction+in+the+abundance+of+white+suckers.&rft.au=Hayes%2C+D+B%3BTaylor%2C+W+W%3BSchneider%2C+J+C&rft.aulast=Hayes&rft.aufirst=D&rft.date=1992-01-01&rft.volume=121&rft.issue=1&rft.spage=36&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 - 2014-05-06 N1 - SubjectsTermNotLitGenreText - prey selection; population structure; community composition; aquatic insects; zoobenthos; competition; Chironomidae; Catostomus commersoni; Ephemeroptera; Perca flavescens; Caenis; Diptera; Caenidae; Freshwater ER - TY - JOUR T1 - Horizontal and vertical distributions of larval fishes around an isolated oceanic island in the tropical Pacific. AN - 16157036; 2702766 AB - Ichthyoplankton and oceanographic sampling was conducted in November 1984 in waters surrounding Johnston Atoll (16 degree 44'N, 169 degree 32'W), a small, isolated atoll in the central Pacific Ocean. The typical flow pattern in this region is westward; the nearest island is in the Hawaiian Archipelago, 760 km away. Most collections were dominated by oceanic taxa. In the 0-50 m stratum, larval densities were relatively uniform horizontally, but densities down-current of the island tended to be higher, and fish eggs were concentrated there. In the 50-100 m stratum, larval abundance on the down-current side of the island was markedly higher than either up-current or farther down-current. Oceanic taxa did not display this pattern, while marked areas of very high abundance characterized the island-related taxa, the most abundant including the gobiid Eviota epiphanes and the apogonid Pseudamiops sp. Estimates of geostrophic flow indicate that the region down-current of the atoll was one of return flow associated with apparent mesoscale eddies or meanders north and west of the island. This region may serve as a down-current retention area for the pelagic larvae of island-related taxa and may facilitate recruitment back to the source populations. JF - DEEP-SEA RES. (A OCEANOGR. RES. PAP.). AU - Boehlert, G W AU - Watson, W AU - Sun, L C AD - Honolulu Lab., Southwest Fish. Sci. Cent., NMFS, NOAA, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 439 EP - 466 VL - 39 IS - 3-4A KW - ISE, Johnston I. KW - Johnston Atoll KW - biological drift KW - current direction KW - fish larvae KW - ichthyoplankton surveys KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - ichthyoplankton KW - oceanography KW - horizontal distribution KW - vertical distribution KW - O 1070:Ecology/Community Studies KW - Q1 08342:Geographical distribution KW - Q1 08461:Plankton KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16157036?accountid=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=DEEP-SEA+RES.+%28A+OCEANOGR.+RES.+PAP.%29.&rft.atitle=Horizontal+and+vertical+distributions+of+larval+fishes+around+an+isolated+oceanic+island+in+the+tropical+Pacific.&rft.au=Boehlert%2C+G+W%3BWatson%2C+W%3BSun%2C+L+C&rft.aulast=Boehlert&rft.aufirst=G&rft.date=1992-01-01&rft.volume=39&rft.issue=3-4A&rft.spage=439&rft.isbn=&rft.btitle=&rft.title=DEEP-SEA+RES.+%28A+OCEANOGR.+RES.+PAP.%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - biological drift; ichthyoplankton; vertical distribution; current direction; horizontal distribution; oceanography; fish larvae; Marine ER - TY - JOUR T1 - Chemical contamination and associated fish diseases in San Diego Bay. AN - 16153936; 2699307 AB - Chemical pollution at sites in or near San Diego Bay was investigated between 1984 and 1988. The mean concentrations of selected polychlorinated biphenyls (PCBs), metals (e.g., copper and lead), and aromatic hydrocarbons in sediments from sites in the southern and central portions of the bay were significantly higher (p less than or equal to 0.05) than those in sediment samples from nearby nonurban sites. Mean concentrations of PCBs in liver tissue and of selected aromatic compounds (e.g., aromatic hydrocarbons) and their metabolites in bile were also significantly higher in white croaker (Genyonemus lineatus ), barred sand bass (Paralabrax nebulifer ) and black croaker (Cheilotrema saturnum ) from one or more sites within the bay compared to those from the nonurban sites. JF - Environmental Science and Technology AU - McCaln, B B AU - Chan, Sin-Lam AU - Krahn, M M AU - Brown, D W AU - Myers AU - Landahl, J T AU - Pierce, S AU - Clark, RC Jr AU - Varanasi, U AD - Environ. Conserv. Div., Northwest Fish. Cent., Natl. Mar. Fish. Serv., NOAA, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 725 EP - 733 VL - 26 IS - 4 SN - 0013-936X, 0013-936X KW - California, San Diego Bay KW - PCB KW - PCB compounds KW - USA, California, San Diego Bay KW - aromatic hydrocarbons KW - chemical pollutants KW - contamination KW - fish KW - fish diseases KW - heavy metals KW - polycyclic aromatic hydrocarbons KW - ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts; Pollution Abstracts KW - INE, USA, California, San Diego Bay KW - Cheilotrema saturnum KW - diseases KW - Genyonemus lineatus KW - Paralabrax nebulifer KW - Pisces KW - sediments KW - tissues KW - Marine KW - chemical pollution KW - Brackish KW - liver KW - trace metals KW - X 24190:Polycyclic hydrocarbons KW - X 24155:Biochemistry KW - X 24166:Environmental impact KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16153936?accountid=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+Science+and+Technology&rft.atitle=Chemical+contamination+and+associated+fish+diseases+in+San+Diego+Bay.&rft.au=McCaln%2C+B+B%3BChan%2C+Sin-Lam%3BKrahn%2C+M+M%3BBrown%2C+D+W%3BMyers%3BLandahl%2C+J+T%3BPierce%2C+S%3BClark%2C+RC+Jr%3BVaranasi%2C+U&rft.aulast=McCaln&rft.aufirst=B&rft.date=1992-01-01&rft.volume=26&rft.issue=4&rft.spage=725&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+and+Technology&rft.issn=0013936X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - chemical pollution; chemical pollutants; fish diseases; fish; sediments; liver; trace metals; diseases; heavy metals; aromatic hydrocarbons; PCB; tissues; polycyclic aromatic hydrocarbons; contamination; Pisces; PCB compounds; Paralabrax nebulifer; Cheilotrema saturnum; Genyonemus lineatus; INE, USA, California, San Diego Bay; Marine; Brackish ER - TY - JOUR T1 - Fecundity, spawning, and maturity of female Dover sole Microstomus pacificus , with an evaluation of assumptions and precision. AN - 16152797; 2700989 AB - The potential annual fecundity of Dover sole becomes fixed before the spawning season when the average diameter of the advanced stock of yolked oocytes exceeds 0.86 mm; hence potential annual fecundity is determinate. More central California females had atretic advanced oocytes than Oregon females, but rates of atresia were not sufficiently high to have an important effect on the potential annual fecundity of the population. A 1-kg female matured about 83,000 advanced yolked oocytes at the beginning of the season. Vitellogenesis continued for the advanced yolked oocytes during most of the spawning season while batches were repetitively matured and spawned. About nine batches were spawned over a six-month spawning season (December-May), and spawning ceased when the standing stock of advanced oocytes was exhausted. A 1-kg female released about 10,000 eggs per spawning, except for the first and last batches which were smaller than the rest. Various methodological issues were also treated in this paper, including validation of key assumptions underlying estimates of annual fecundity; fecundity sample-size requirements; evaluation of criteria and bias in estimating female sexual maturity; and comparisons of classification by histology and gross anatomy. JF - Fishery Bulletin AU - Hunter, J R AU - Macewicz, B J AU - Lo, NC-H AU - Kimbrell, CA AD - Southwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 101 EP - 128 VL - 90 IS - 1 SN - 0090-0656, 0090-0656 KW - fecundity KW - fishery biology KW - spawning seasons KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Microstomus pacificus KW - biomass KW - vitellogenesis KW - females KW - INE, USA, Oregon KW - INE, USA, California KW - sexual maturity KW - population dynamics KW - O 1070:Ecology/Community Studies KW - D 04668:Fish KW - Q1 08442:Population dynamics KW - Q1 08604:Stock assessment and management KW - Q1 08344:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16152797?accountid=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=Fishery+Bulletin&rft.atitle=Fecundity%2C+spawning%2C+and+maturity+of+female+Dover+sole+Microstomus+pacificus+%2C+with+an+evaluation+of+assumptions+and+precision.&rft.au=Hunter%2C+J+R%3BMacewicz%2C+B+J%3BLo%2C+NC-H%3BKimbrell%2C+CA&rft.aulast=Hunter&rft.aufirst=J&rft.date=1992-01-01&rft.volume=90&rft.issue=1&rft.spage=101&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - spawning seasons; biomass; fishery biology; vitellogenesis; females; population dynamics; sexual maturity; Microstomus pacificus; INE, USA, Oregon; INE, USA, California; Marine ER - TY - JOUR T1 - Comparisons of early-life-history characteristics of walleye pollock Theragra chalcogramma in Shelikof Strait, Gulf of Alaska, and Funka Bay, Hokkaido, Japan. AN - 16152720; 2700948 AB - Over the past several years researchers in Japan and the United States have independently been conducting extensive studies on the early life history of two discrete populations of walleye pollock Theragra chalcogramma , trying to understand recruitment variation. The population of interest to Japanese researchers spawns near Funka Bay, Hokkaido, Japan, while the population of interest to American researchers spawns in Shelikof Strait, Gulf of Alaska. This paper summarizes and compares characteristics of spawning and ecology of eggs, larvae, and early juveniles of the species in these two areas. In both areas oceanographic conditions are favorable for larval food production (copepod nauplii) when the walleye pollock larvae are present. Drift of the eggs into the bay, where copepod production is enhanced, seems important in Funka Bay, and drift of the larvae toward juvenile nursery grounds on the continental shelf as opposed to being swept offshore, seems important in Shelikof Strait. Interannual differences in larval drift and food production because of varying oceanographic conditions may contribute significantly to variation in year-class size. JF - Fishery Bulletin AU - Kendall, AW Jr AU - Nakatani, T AD - Alaska Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, 7600 Sand Point Way NE, Seattle, WA 98115-0070, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 129 EP - 138 VL - 90 IS - 1 SN - 0090-0656, 0090-0656 KW - INE, Alaska Gulf, Shelikof Strait KW - INW, JAPAN, Hokkaido Prefect., Funka Bay KW - biological drift KW - fish eggs KW - fish larvae KW - fishery resources KW - food availability KW - life history KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - USA, Alaska KW - Marine KW - Theragra chalcogramma KW - juveniles KW - spawning KW - recruitment KW - Japan KW - population dynamics KW - O 1070:Ecology/Community Studies KW - Q1 08422:Environmental effects KW - D 04668:Fish KW - Q1 08344:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16152720?accountid=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=Fishery+Bulletin&rft.atitle=Comparisons+of+early-life-history+characteristics+of+walleye+pollock+Theragra+chalcogramma+in+Shelikof+Strait%2C+Gulf+of+Alaska%2C+and+Funka+Bay%2C+Hokkaido%2C+Japan.&rft.au=Kendall%2C+AW+Jr%3BNakatani%2C+T&rft.aulast=Kendall&rft.aufirst=AW&rft.date=1992-01-01&rft.volume=90&rft.issue=1&rft.spage=129&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - biological drift; juveniles; recruitment; fish eggs; spawning; population dynamics; fishery resources; fish larvae; Theragra chalcogramma; USA, Alaska; Japan; Marine ER - TY - JOUR T1 - The tagged species engineering model (TSEM). AN - 16150258; 2701161 AB - The Tagged Species Engineering Model (TSEM), a three-dimensional Eulerian model, has been developed to examined source-receptor relationships and the response of sulfate deposition to hypothetical control strategies for sulfur dioxide source emissions. Archived output files from a comprehensive Eulerian model (the Regional Acid Deposition Model) are used to provide necessary input values of ozone, hydrogen peroxide, hydroxyl and hydroperoxy radicals, and other oxidants. Sulfur dioxide is then oxidized to sulfate by both gas-phase and aqueous-phase reactions. Results from comparisons of the simplified model with the comprehensive model show that TSEM represents sulfate deposition very well both for base case emissions and for a hypothetical 50% reduction in all sulfur-emitting sources. Source-receptor relationships are exhibited by means of tagged sulfur emissions, as illustrated in two examples. JF - Atmospheric Environment, Part A AU - McHenry, J N AU - Binkowski, F S AU - Dennis, R L AU - Chang, Julius S AU - Hopkins, D AD - Atmos. Sci. Model Div. (NOAA) Y1 - 1992 PY - 1992 DA - 1992 SP - 1427 EP - 1443 VL - 26A IS - 8 SN - 0004-6981, 0004-6981 KW - mathematical models KW - sulphur KW - sulphates KW - Pollution Abstracts KW - acid deposition KW - emissions KW - atmosphere KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16150258?accountid=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%2C+Part+A&rft.atitle=The+tagged+species+engineering+model+%28TSEM%29.&rft.au=McHenry%2C+J+N%3BBinkowski%2C+F+S%3BDennis%2C+R+L%3BChang%2C+Julius+S%3BHopkins%2C+D&rft.aulast=McHenry&rft.aufirst=J&rft.date=1992-01-01&rft.volume=26A&rft.issue=8&rft.spage=1427&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment%2C+Part+A&rft.issn=00046981&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 - acid deposition; atmosphere; emissions ER - TY - JOUR T1 - Factors related to variability in feeding intensity of juvenile coho salmon and chinook salmon. AN - 16149269; 2701007 AB - Variations in the feeding intensity of juvenile coho salmon (Oncorhynchus kisutch ) and chinook salmon (O. tshawytscha ) collected in coastal waters of Washington and Oregon were examined with respect to year, month, and area of collection and to light intensity, chlorophyll concentration, zooplankton biomass, and salmon abundance measured at the location of capture. There was no significant relation between stomach contents and length for either species. Variations by year and month (but not by area) of collection were significant for coho salmon. Area (but not year and month) of collection was a significant variable for chinook salmon. Chlorophyll concentration and light intensity contributed to the variability in feeding intensity. Feeding intensity of coho salmon was also positively related to the biomass of plankton in surface waters but not to the overall biomass throughout the water column. Feeding success was not adequately described by any one variable examined. JF - Transactions of the American Fisheries Society AU - Brodeur, R D AD - Alaska Fish. Sci. Cent., NOAA/NMFS, 7600 Sand Point Way NE, Seattle, WA 98115, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 104 EP - 114 VL - 121 IS - 1 SN - 0002-8487, 0002-8487 KW - diets KW - feeding behaviour KW - stomach content KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - food availability KW - Marine KW - annual variations KW - juveniles KW - plankton KW - INE, USA KW - Oncorhynchus tshawytscha KW - environmental effects KW - Oncorhynchus KW - Oncorhynchus kisutch KW - O 1070:Ecology/Community Studies KW - D 04668:Fish KW - Q3 08582:Fish culture KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16149269?accountid=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=Factors+related+to+variability+in+feeding+intensity+of+juvenile+coho+salmon+and+chinook+salmon.&rft.au=Brodeur%2C+R+D&rft.aulast=Brodeur&rft.aufirst=R&rft.date=1992-01-01&rft.volume=121&rft.issue=1&rft.spage=104&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 - 2014-05-06 N1 - SubjectsTermNotLitGenreText - food availability; annual variations; juveniles; stomach content; plankton; environmental effects; Oncorhynchus; Oncorhynchus tshawytscha; Oncorhynchus kisutch; INE, USA; Marine ER - TY - JOUR T1 - ITQs in New Zealand: The era of fixed quota in perpetuity. AN - 16148623; 2700911 AB - On 1 October 1986 New Zealand introduced Individual Transferrable Quota (ITQ) management for most of its fisheries. ITQ management was implemented to address overfishing, overcapitalization, and excess government regulation. Quotas were based on catch histories, with a quota "buyback" (costing $42.4 million NZ) and prorated cuts to achieve total allowable catch (TAC) levels indicated by preliminary stock assessments. Fixed amounts of quota (defined by weight) were issued in perpetuity. Annual stock assessments are conducted. Government stated that it would buy or sell quota at market-determined prices in order to adjust TACs. On 1 April 1990, ITQs were redefined as proportions of annual TACs (known as "proportional ITQs"). Government extracts resource rent. Although there is general support for ITQ management in New Zealand, many problems have been encountered: quota overruns resulting from bycatch; inadequate stock assessment capability; disagreement over the level of resource rentals; and failure of government to enter the marketplace to reduce TACs when necessary. JF - Fishery Bulletin AU - Sissenwine, M P AU - Mace, P M AD - Headquarters, Natl. Mar. Fish. Serv., NOAA, Silver Spring, MD 20910, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 147 EP - 160 VL - 90 IS - 1 SN - 0090-0656, 0090-0656 KW - Individual Transferrable Quota KW - fishery management KW - fishery resources KW - quota regulations KW - resource conservation KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - stock assessment KW - New Zealand KW - D 04700:Management KW - O 5080:Legal/Governmental KW - Q1 08565:Policy, legislation and sociology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16148623?accountid=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=ITQs+in+New+Zealand%3A+The+era+of+fixed+quota+in+perpetuity.&rft.au=Sissenwine%2C+M+P%3BMace%2C+P+M&rft.aulast=Sissenwine&rft.aufirst=M&rft.date=1992-01-01&rft.volume=90&rft.issue=1&rft.spage=147&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - quota regulations; resource conservation; stock assessment; fishery resources; New Zealand; Marine ER - TY - JOUR T1 - Can we determine the significance of key-event effects on a recruitment time series?--A power study of superposed epoch analysis. AN - 16147753; 2700924 AB - A persistent question in fishery research is whether extreme environmental events, such as climatic perturbations or discharges of toxic substances, influence recruitment. Superposed epoch analysis has been proposed as a statistical test to address such questions. The authors examine the power of two parametric and four nonparametric test statistics to detect, in a variety of simulated data sets analyzed by the superposed epoch method, associations between key events and unusual values of recruitment. For data with strong trend or a high degree of autocorrelation, paired test statistics outperformed the corresponding unpaired statistics; otherwise, the unpaired statistics tended to be more powerful. In testing simulated conditions patterned after the population of chub mackerel Scomber japonicus off southern California, They estimated the power of the proposed randomization test as approximately 0.35 to 0.50. JF - Transactions of the American Fisheries Society AU - Prager, M H AU - Hoenig, J M AD - Southeast Fish. Sci. Cent., NOAA/NMFS, 75 Virginia Beach Dr., Miami, FL 33149, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 123 EP - 131 VL - 121 IS - 1 SN - 0002-8487, 0002-8487 KW - recruitment KW - time series KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Scomber japonicus KW - Marine KW - INE, USA, California KW - ecosystem disturbance KW - statistical analysis KW - simulation KW - O 1070:Ecology/Community Studies KW - D 04003:Modeling, mathematics, computer applications KW - D 04668:Fish 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/16147753?accountid=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=Can+we+determine+the+significance+of+key-event+effects+on+a+recruitment+time+series%3F--A+power+study+of+superposed+epoch+analysis.&rft.au=Prager%2C+M+H%3BHoenig%2C+J+M&rft.aulast=Prager&rft.aufirst=M&rft.date=1992-01-01&rft.volume=121&rft.issue=1&rft.spage=123&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 - 2014-05-06 N1 - SubjectsTermNotLitGenreText - time series; statistical analysis; ecosystem disturbance; simulation; Scomber japonicus; INE, USA, California; Marine ER - TY - JOUR T1 - Seasonal and spatial patterns of ichthyoplankton abundance in Elkhorn Slough, California. AN - 16147633; 2700872 AB - Seasonal and spatial patterns in abundance of fish eggs and larvae are described from 323 samples collected in Elkhorn Slough, a shallow, tidal embayment in Monterey Bay, California. These included 3645 larvae of 29 taxa that were numerically co-dominated by gobiid and clupeoid larvae. Ninety-four percent of the total catch comprised seven species. Two seasonal groups of larvae were evident. Engraulis mordax and the gobiids (Gillichthys mirabilis and Clevelandia ios ) formed a summer-fall group. While more speciose, a winter and early-spring group comprised of larval Leptocottus armatus, Hypomesus pretiosus -osmerid, Atherinidae and Ammodytes hexapterus was not as abundant as the summer-fall assemblage. Egg densities were overwhelmingly high in summer, due almost entirely to E. mordax . Similarity in species composition was greatest between collections from the most inland stations; larval assemblages from near-ocean stations were least similar to the inland slough assemblages. These distributions are attributed to reproductive specializations (egg type and spawning origin of adults) and hydrographic conditions. JF - Estuarine, Coastal and Shelf Science AU - Yoklavich, M M AU - Stevenson, M AU - Cailliet, G M AD - Southwest Fish. Sci. Cent., Pacific Fish. Environ. Group, NMFS, NOAA, P.O. Box 831, Monterey, CA 93942, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 109 EP - 126 VL - 34 IS - 2 SN - 0272-7714, 0272-7714 KW - INE, USA, California, Monterey Bay, Elkhorn Slough KW - USA, California KW - dominant species KW - fish eggs KW - fish larvae KW - ichthyoplankton surveys KW - seasonality KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - ichthyoplankton KW - Brackish KW - horizontal distribution KW - estuaries KW - abundance KW - O 1070:Ecology/Community Studies KW - Q1 08461:Plankton KW - Q1 08441:Population structure KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16147633?accountid=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=Estuarine%2C+Coastal+and+Shelf+Science&rft.atitle=Seasonal+and+spatial+patterns+of+ichthyoplankton+abundance+in+Elkhorn+Slough%2C+California.&rft.au=Yoklavich%2C+M+M%3BStevenson%2C+M%3BCailliet%2C+G+M&rft.aulast=Yoklavich&rft.aufirst=M&rft.date=1992-01-01&rft.volume=34&rft.issue=2&rft.spage=109&rft.isbn=&rft.btitle=&rft.title=Estuarine%2C+Coastal+and+Shelf+Science&rft.issn=02727714&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - estuaries; ichthyoplankton; dominant species; seasonality; fish eggs; horizontal distribution; abundance; fish larvae; Brackish ER - TY - JOUR T1 - Random-walk modelling of buoyant-plume dispersion in the convective boundary layer. AN - 16146777; 2692283 AB - In this paper, the random-walk model developed by the authors in a previous study to describe the dispersion of passive material in a convective boundary layer (CBL) is extended in a simple and approximate manner to deal with the practical problem of buoyant-plume dispersion in this boundary layer. This is done by including an acceleration term in the model equation based on the buoyant-plume behaviour in a neutral boundary layer. Appropriate boundary conditions at the top and bottom of the boundary layer are imposed. Model results are found to be in good agreement with laboratory and field measurements. JF - Atmospheric Environment AU - Luhar, A K AU - Britter, R E AD - Atmos. Turbul. and Diffus. Div., NOAA, P.O. Box 2456, 456 S. Illinois Ave., Oak Ridge, TN 37831-2456, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 1283 EP - 1298 VL - 26A IS - 7 SN - 1352-2310, 1352-2310 KW - boundary layers KW - pollutant dispersion KW - monitoring measurements KW - Pollution Abstracts KW - meteorology KW - air pollution KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16146777?accountid=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=Random-walk+modelling+of+buoyant-plume+dispersion+in+the+convective+boundary+layer.&rft.au=Luhar%2C+A+K%3BBritter%2C+R+E&rft.aulast=Luhar&rft.aufirst=A&rft.date=1992-01-01&rft.volume=26A&rft.issue=7&rft.spage=1283&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&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 - air pollution; meteorology ER - TY - JOUR T1 - A non-local closure model for vertical mixing in the convective boundary layer. AN - 16121041; 2667159 AB - A simple non-local closure model for vertical mixing in Convective Boundary Layers (CBL) has been developed specifically for application in regional or mesoscale atmospheric chemistry models. The model, named the Asymmetrical Convective Model (ACM), is based on the concept that vertical transport within the CBL is inherently asymmetrical. Upward transport by buoyant plumes originating in the surface layer is simulated by mixing from the lowest model layer directly to all other layers in the CBL. Downward transport, however, proceeds only to the next lower layer in order to emulate gradual compensatory subsidence. The ACM is also tested in the context of the Regional Acid Deposition Model (RADM) both to determine sensitivity to different CBL mixing schemes and to compare to vertically resolved aircraft measurements. JF - Atmospheric Environment, Part A AU - Pleim, JE AU - Chang, J S AD - NOAA, Air Resour. Lab., Atmos. Sci. Model. Div., Research Triangle Park, NC 27711, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 965 EP - 981 VL - 26A IS - 6 SN - 0004-6981, 0004-6981 KW - boundary layers KW - Pollution Abstracts KW - acid deposition KW - atmosphere KW - meteorology KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16121041?accountid=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%2C+Part+A&rft.atitle=A+non-local+closure+model+for+vertical+mixing+in+the+convective+boundary+layer.&rft.au=Pleim%2C+JE%3BChang%2C+J+S&rft.aulast=Pleim&rft.aufirst=JE&rft.date=1992-01-01&rft.volume=26A&rft.issue=6&rft.spage=965&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment%2C+Part+A&rft.issn=00046981&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 - atmosphere; meteorology; acid deposition ER - TY - JOUR T1 - Modeling sulfur concentrations and depositions in the United States during anatex. AN - 16055301; 2617828 AB - The Hybrid Single-Particle Lagrangian Integrated Trajectory (HY-SPLIT) long-range transport, personal-computer-based model was incorporated with a non-linear chemistry module that includes gas- and aqueous-phase oxidation of sulfur dioxide (SO sub(2)) and dry and wet removal of SO sub(2) and sulfate (SO sub(4) super(2)- )particles. The model considers multiple area and point sources ( similar to 500) and calculates simultaneously 24-h averages of several species: air concentrations of SO sub(2) and SO sub(4) super(2)-p)articles and SO sub(4) super(2)-w)et deposition on each grid cell of the meteorological domain. JF - Atmospheric Environment AU - Rolph, G D AU - Draxler, R R AU - de Pena, RG AD - NOAA, Air Resour. Lab., Silver Spring, MD, USA Y1 - 1992 PY - 1992 DA - 1992 SP - 73 EP - 93 VL - 26A IS - 1 SN - 1352-2310, 1352-2310 KW - sulphur dioxide KW - acid precipitation KW - Pollution Abstracts KW - computer applications KW - meteorology KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16055301?accountid=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=Modeling+sulfur+concentrations+and+depositions+in+the+United+States+during+anatex.&rft.au=Rolph%2C+G+D%3BDraxler%2C+R+R%3Bde+Pena%2C+RG&rft.aulast=Rolph&rft.aufirst=G&rft.date=1992-01-01&rft.volume=26A&rft.issue=1&rft.spage=73&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&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 - meteorology; computer applications ER - TY - BOOK T1 - How rare are non-double couple earthquakes? AN - 1566810827; 2014-074111 JF - Wadati conference on Great subduction earthquakes AU - Frohlich, Cliff AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 4 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - focal mechanism KW - double couple KW - Harvard Centroid Moment Tensor Catalog KW - catalogs KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810827?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=Frohlich%2C+Cliff%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Frohlich&rft.aufirst=Cliff&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=How+rare+are+non-double+couple+earthquakes%3F&rft.title=How+rare+are+non-double+couple+earthquakes%3F&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - The effect of great subduction earthquakes on the Earth's rotation AN - 1566810824; 2014-074163 JF - Wadati conference on Great subduction earthquakes AU - Gross, R S AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 159 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - Global Positioning System KW - Earth KW - subduction zones KW - global KW - Chile earthquake 1960 KW - deformation KW - motions KW - seismicity KW - great earthquakes KW - rotation KW - Pacific Basin KW - Pacific Ocean KW - earthquakes KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810824?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=Gross%2C+R+S%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Gross&rft.aufirst=R&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+effect+of+great+subduction+earthquakes+on+the+Earth%27s+rotation&rft.title=The+effect+of+great+subduction+earthquakes+on+the+Earth%27s+rotation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Comparative transects of paleoseismic geology across the Alaskan and Cascadian subduction zones AN - 1566810817; 2014-074144 JF - Wadati conference on Great subduction earthquakes AU - Carver, Gary AU - Gilpin, L M AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - Afognak Island KW - paleoseismicity KW - Alaska earthquake 1964 KW - subduction zones KW - Quaternary KW - Narrow Cape KW - Holocene KW - Cenozoic KW - California KW - Oregon KW - Shuyak Island KW - plate tectonics KW - great earthquakes KW - Kodiak Island KW - Alaska KW - Southwestern Alaska KW - Benioff zone KW - Cascadia subduction zone KW - Northern California KW - earthquakes KW - Cape Chiniak KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810817?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=Carver%2C+Gary%3BGilpin%2C+L+M%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Carver&rft.aufirst=Gary&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Comparative+transects+of+paleoseismic+geology+across+the+Alaskan+and+Cascadian+subduction+zones&rft.title=Comparative+transects+of+paleoseismic+geology+across+the+Alaskan+and+Cascadian+subduction+zones&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Cascadia subduction zone; large scale structure from receiver function analysis, seismicity, and teleseismic arrival time tomography AN - 1566810815; 2014-074127 JF - Wadati conference on Great subduction earthquakes AU - Crosson, R S AU - VanDecar, J AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 35 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - tomography KW - East Pacific KW - North America KW - subduction zones KW - Northeast Pacific KW - strain KW - elastic waves KW - teleseismic signals KW - computed tomography KW - seismicity KW - North Pacific KW - earthquake prediction KW - Pacific Ocean KW - Cascadia subduction zone KW - arrival time KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810815?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=Crosson%2C+R+S%3BVanDecar%2C+J%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Crosson&rft.aufirst=R&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Cascadia+subduction+zone%3B+large+scale+structure+from+receiver+function+analysis%2C+seismicity%2C+and+teleseismic+arrival+time+tomography&rft.title=Cascadia+subduction+zone%3B+large+scale+structure+from+receiver+function+analysis%2C+seismicity%2C+and+teleseismic+arrival+time+tomography&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Seismotectonics, seismic history, and earthquake potential of the eastern Aleutian seismic gaps; Shumagin and Unalaska AN - 1566810814; 2014-074155 JF - Wadati conference on Great subduction earthquakes AU - Boyd, T M AU - Abers, G A AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - paleoseismicity KW - subduction zones KW - seismic gaps KW - observations KW - Shumagin Islands KW - seismicity KW - Alaska KW - tectonics KW - Southwestern Alaska KW - Aleutian Islands KW - earthquakes KW - seismotectonics KW - Unalaska Island KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810814?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=Boyd%2C+T+M%3BAbers%2C+G+A%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Boyd&rft.aufirst=T&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Seismotectonics%2C+seismic+history%2C+and+earthquake+potential+of+the+eastern+Aleutian+seismic+gaps%3B+Shumagin+and+Unalaska&rft.title=Seismotectonics%2C+seismic+history%2C+and+earthquake+potential+of+the+eastern+Aleutian+seismic+gaps%3B+Shumagin+and+Unalaska&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Document feature - sketch maps N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Recent seismicity in and near the Yakataga seismic gap, Southern Alaska AN - 1566810801; 2014-074123 JF - Wadati conference on Great subduction earthquakes AU - Stephens, C D AU - Lahr, J C AU - Page, R A AU - Fogleman, K A AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 30 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - Prince William Sound KW - plate boundaries KW - seismic gaps KW - Southern Alaska KW - Yakutat Bay KW - plate tectonics KW - seismicity KW - Alaska KW - Southwestern Alaska KW - Aleutian Islands KW - earthquakes KW - Yakataga seismic gap KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810801?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=Stephens%2C+C+D%3BLahr%2C+J+C%3BPage%2C+R+A%3BFogleman%2C+K+A%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Stephens&rft.aufirst=C&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Recent+seismicity+in+and+near+the+Yakataga+seismic+gap%2C+Southern+Alaska&rft.title=Recent+seismicity+in+and+near+the+Yakataga+seismic+gap%2C+Southern+Alaska&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Eruptions of Pavlof Volcano, Alaska, and their possible modulation by ocean load and tectonic stresses; implications for the Shumagin seismic gap AN - 1566810791; 2014-074160 JF - Wadati conference on Great subduction earthquakes AU - McNutt, S R AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 153 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - strain KW - Pavlof KW - stress KW - seismic gaps KW - Shumagin Islands KW - seismicity KW - eruptions KW - volcanoes KW - Alaska KW - tectonics KW - Southwestern Alaska KW - Aleutian Islands KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810791?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=McNutt%2C+S+R%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=McNutt&rft.aufirst=S&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Eruptions+of+Pavlof+Volcano%2C+Alaska%2C+and+their+possible+modulation+by+ocean+load+and+tectonic+stresses%3B+implications+for+the+Shumagin+seismic+gap&rft.title=Eruptions+of+Pavlof+Volcano%2C+Alaska%2C+and+their+possible+modulation+by+ocean+load+and+tectonic+stresses%3B+implications+for+the+Shumagin+seismic+gap&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Seismic energy release of great subduction earthquakes; can irregular rupture models explain the "missing" energy? AN - 1566810782; 2014-074115 JF - Wadati conference on Great subduction earthquakes AU - Ruff, Larry J AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - rupture KW - subduction zones KW - shear stress KW - velocity KW - seismic energy KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810782?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=Ruff%2C+Larry+J%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Ruff&rft.aufirst=Larry&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Seismic+energy+release+of+great+subduction+earthquakes%3B+can+irregular+rupture+models+explain+the+%22missing%22+energy%3F&rft.title=Seismic+energy+release+of+great+subduction+earthquakes%3B+can+irregular+rupture+models+explain+the+%22missing%22+energy%3F&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Document feature - illus. N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Wadati conference on Great subduction earthquakes AN - 1566810772; 2014-074108 JF - Wadati conference on Great subduction earthquakes AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 166 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - subduction zones KW - seismicity KW - North Pacific KW - Pacific Ocean KW - Aleutian Ridge KW - Alaska KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810772?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=Christensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Christensen&rft.aufirst=Douglas&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Wadati+conference+on+Great+subduction+earthquakes&rft.title=Wadati+conference+on+Great+subduction+earthquakes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - SuppNotes - Individual abstracts are cited separately N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Surety of assertion in subduction-zone paleoseismology AN - 1566810768; 2014-074143 JF - Wadati conference on Great subduction earthquakes AU - Atwater, Brian F AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - paleoseismicity KW - Alaska earthquake 1964 KW - subduction zones KW - great earthquakes KW - Alaska KW - Cascadia subduction zone KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810768?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=Atwater%2C+Brian+F%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Atwater&rft.aufirst=Brian&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Surety+of+assertion+in+subduction-zone+paleoseismology&rft.title=Surety+of+assertion+in+subduction-zone+paleoseismology&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 6 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Seismic gaps, antigaps, and earthquake forecasting AN - 1566810766; 2014-074130 JF - Wadati conference on Great subduction earthquakes AU - Jackson, David D AU - Kagan, Yan AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 39 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - seismicity KW - earthquake prediction KW - data processing KW - seismic gaps KW - catalogs KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810766?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=Jackson%2C+David+D%3BKagan%2C+Yan%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Jackson&rft.aufirst=David&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Seismic+gaps%2C+antigaps%2C+and+earthquake+forecasting&rft.title=Seismic+gaps%2C+antigaps%2C+and+earthquake+forecasting&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Seismicity and stress orientation in the Alaska subduction zone after the great 1964 earthquake and speculations on the origin of a giant asperity AN - 1566810762; 2014-074124 JF - Wadati conference on Great subduction earthquakes AU - Page, R A AU - Lahr, J C AU - Stephens, C D AU - Fogleman, K A AU - Brocher, T M AU - Fisher, M A AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - Prince William Sound KW - focal mechanism KW - Alaska earthquake 1964 KW - subduction zones KW - asperities KW - stress KW - government agencies KW - Southern Alaska KW - preferred orientation KW - seismicity KW - great earthquakes KW - Alaska KW - Southwestern Alaska KW - Aleutian Islands KW - seismic networks KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810762?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=Page%2C+R+A%3BLahr%2C+J+C%3BStephens%2C+C+D%3BFogleman%2C+K+A%3BBrocher%2C+T+M%3BFisher%2C+M+A%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Page&rft.aufirst=R&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Seismicity+and+stress+orientation+in+the+Alaska+subduction+zone+after+the+great+1964+earthquake+and+speculations+on+the+origin+of+a+giant+asperity&rft.title=Seismicity+and+stress+orientation+in+the+Alaska+subduction+zone+after+the+great+1964+earthquake+and+speculations+on+the+origin+of+a+giant+asperity&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Development of IBOS (Integrated Borehole Observation System) and its application to earthquake prediction AN - 1566810754; 2014-074154 JF - Wadati conference on Great subduction earthquakes AU - Sakata, S AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 135 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - monitoring KW - Far East KW - strain KW - seismic intensity KW - seismographs KW - observations KW - boreholes KW - seismicity KW - earthquake prediction KW - applications KW - Asia KW - earthquakes KW - Japan KW - instruments KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810754?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=Sakata%2C+S%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Sakata&rft.aufirst=S&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Development+of+IBOS+%28Integrated+Borehole+Observation+System%29+and+its+application+to+earthquake+prediction&rft.title=Development+of+IBOS+%28Integrated+Borehole+Observation+System%29+and+its+application+to+earthquake+prediction&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Segmentation of the rupture zones of great earthquakes within the Aleutian subduction zone AN - 1566810748; 2014-074117 JF - Wadati conference on Great subduction earthquakes AU - Pristavakina, E I AU - Baranov, B V AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 15 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - rupture KW - subduction zones KW - seismicity KW - North Pacific KW - Pacific Ocean KW - Aleutian Ridge KW - Aleutian Islands earthquake 1957 KW - segmentation KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810748?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=Pristavakina%2C+E+I%3BBaranov%2C+B+V%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Pristavakina&rft.aufirst=E&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Segmentation+of+the+rupture+zones+of+great+earthquakes+within+the+Aleutian+subduction+zone&rft.title=Segmentation+of+the+rupture+zones+of+great+earthquakes+within+the+Aleutian+subduction+zone&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Adjacent zones of uplift and subsidence within a fold and thrust belt, southern end of the Cascadia subduction zone, Humboldt County, California AN - 1566810746; 2014-074142 JF - Wadati conference on Great subduction earthquakes AU - Valentine, D W AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 92 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - crustal thickening KW - shore features KW - paleoseismicity KW - Quaternary KW - uplifts KW - subsidence KW - Holocene KW - Cenozoic KW - California KW - Humboldt County California KW - great earthquakes KW - Gorda Plate KW - folds KW - marine terraces KW - fold and thrust belts KW - Cascadia subduction zone KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810746?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=Valentine%2C+D+W%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Valentine&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Adjacent+zones+of+uplift+and+subsidence+within+a+fold+and+thrust+belt%2C+southern+end+of+the+Cascadia+subduction+zone%2C+Humboldt+County%2C+California&rft.title=Adjacent+zones+of+uplift+and+subsidence+within+a+fold+and+thrust+belt%2C+southern+end+of+the+Cascadia+subduction+zone%2C+Humboldt+County%2C+California&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 1 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Tectonic position of the great earthquakes at Kamchatka Aleutian junction area AN - 1566810744; 2014-074125 JF - Wadati conference on Great subduction earthquakes AU - Baranov, B V AU - Seliverstov, N I AU - Pristavakina, E I AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 33 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - Russian Pacific region KW - shear zones KW - Kamchatka Peninsula KW - Russian Federation KW - Commonwealth of Independent States KW - seismicity KW - great earthquakes KW - Alaska KW - tectonics KW - Southwestern Alaska KW - Aleutian Islands KW - Asia KW - earthquakes KW - faults KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810744?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=Baranov%2C+B+V%3BSeliverstov%2C+N+I%3BPristavakina%2C+E+I%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Baranov&rft.aufirst=B&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Tectonic+position+of+the+great+earthquakes+at+Kamchatka+Aleutian+junction+area&rft.title=Tectonic+position+of+the+great+earthquakes+at+Kamchatka+Aleutian+junction+area&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Moment release rate variations during the seismic cycle in the Alaska-Aleutian subduction zone AN - 1566810732; 2014-074150 JF - Wadati conference on Great subduction earthquakes AU - Jaume, Steven C AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - Prince William Sound KW - subduction zones KW - seismic moment KW - Southern Alaska KW - thrust faults KW - seismicity KW - Rat Islands KW - Alaska KW - Southwestern Alaska KW - Aleutian Islands KW - earthquakes KW - faults KW - fault zones KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810732?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=Jaume%2C+Steven+C%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Jaume&rft.aufirst=Steven&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Moment+release+rate+variations+during+the+seismic+cycle+in+the+Alaska-Aleutian+subduction+zone&rft.title=Moment+release+rate+variations+during+the+seismic+cycle+in+the+Alaska-Aleutian+subduction+zone&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 4 N1 - PubXState - AK N1 - Document feature - illus. N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Stress tensor orientation in the Alaska subduction zone estimated from earthquake focal mechanisms AN - 1566810731; 2014-074119 JF - Wadati conference on Great subduction earthquakes AU - Pulpan, Hans AU - Wyss, Max AU - Christensen, Douglas AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - focal mechanism KW - plate tectonics KW - subduction zones KW - moment tensors KW - plate boundaries KW - stress KW - Alaska KW - Benioff zone KW - earthquakes KW - preferred orientation KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810731?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=Pulpan%2C+Hans%3BWyss%2C+Max%3BChristensen%2C+Douglas%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Pulpan&rft.aufirst=Hans&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Stress+tensor+orientation+in+the+Alaska+subduction+zone+estimated+from+earthquake+focal+mechanisms&rft.title=Stress+tensor+orientation+in+the+Alaska+subduction+zone+estimated+from+earthquake+focal+mechanisms&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 2 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Coseismic slip and post-seismic deformation associated with the 1964 Prince William Sound earthquake AN - 1566810730; 2014-074140 JF - Wadati conference on Great subduction earthquakes AU - Holdahl, S R AU - Sauber, J M AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - Prince William Sound KW - Alaska earthquake 1964 KW - subduction zones KW - seismic moment KW - deformation KW - Southern Alaska KW - coseismic processes KW - plate tectonics KW - Kenai Peninsula KW - postseismic processes KW - great earthquakes KW - Kodiak Island KW - Alaska KW - Southwestern Alaska KW - Benioff zone KW - earthquakes KW - faults KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810730?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=Holdahl%2C+S+R%3BSauber%2C+J+M%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Holdahl&rft.aufirst=S&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Coseismic+slip+and+post-seismic+deformation+associated+with+the+1964+Prince+William+Sound+earthquake&rft.title=Coseismic+slip+and+post-seismic+deformation+associated+with+the+1964+Prince+William+Sound+earthquake&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 14 N1 - PubXState - AK N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Seismogenic structures and constraints on seismogenesis along subduction zones in the northwestern Pacific AN - 1566810726; 2014-074120 JF - Wadati conference on Great subduction earthquakes AU - Kao, Honn AU - Chen, Wang-Ping AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - Kyushu KW - Far East KW - subduction zones KW - seismic intensity KW - Banda Arc KW - Ryukyu Trench KW - Philippine Sea KW - West Pacific KW - trenches KW - seismicity KW - North Pacific KW - Pacific Ocean KW - Kuril Trench KW - ocean floors KW - Northwest Pacific KW - Asia KW - earthquakes KW - Japan KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810726?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=Kao%2C+Honn%3BChen%2C+Wang-Ping%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Kao&rft.aufirst=Honn&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Seismogenic+structures+and+constraints+on+seismogenesis+along+subduction+zones+in+the+northwestern+Pacific&rft.title=Seismogenic+structures+and+constraints+on+seismogenesis+along+subduction+zones+in+the+northwestern+Pacific&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 24 N1 - PubXState - AK N1 - Document feature - illus. N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Seismic gaps, seismic potential, and long-term probabilistic earthquake forecasts; a historic perspective AN - 1566810722; 2014-074131 JF - Wadati conference on Great subduction earthquakes AU - Nishenko, Stuart P AU - Sykes, Lynn R AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - subduction zones KW - statistical analysis KW - seismic gaps KW - plate tectonics KW - seismicity KW - earthquake prediction KW - probability KW - Alaska KW - Southwestern Alaska KW - Benioff zone KW - Aleutian Islands KW - seismic energy KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810722?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=Nishenko%2C+Stuart+P%3BSykes%2C+Lynn+R%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Nishenko&rft.aufirst=Stuart&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Seismic+gaps%2C+seismic+potential%2C+and+long-term+probabilistic+earthquake+forecasts%3B+a+historic+perspective&rft.title=Seismic+gaps%2C+seismic+potential%2C+and+long-term+probabilistic+earthquake+forecasts%3B+a+historic+perspective&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 9 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Potential of broad band regional seismographs in the Aleutians AN - 1566810720; 2014-074161 JF - Wadati conference on Great subduction earthquakes AU - Abers, G A AU - Kim, W Y AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - seismograms KW - monitoring KW - plate boundaries KW - waveforms KW - seismographs KW - observations KW - IRIS network KW - Shumagin Islands KW - plate tectonics KW - Kodiak Island KW - broad-band spectra KW - Alaska KW - Southwestern Alaska KW - Aleutian Islands KW - seismic networks KW - earthquakes KW - instruments KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810720?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=Abers%2C+G+A%3BKim%2C+W+Y%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Abers&rft.aufirst=G&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Potential+of+broad+band+regional+seismographs+in+the+Aleutians&rft.title=Potential+of+broad+band+regional+seismographs+in+the+Aleutians&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Document feature - illus. N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Noncharacteristic behavior of subduction-zone earthquakes and its implications for ground motions AN - 1566810712; 2014-074109 JF - Wadati conference on Great subduction earthquakes AU - Kanamori, H AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 1 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - Far East KW - subduction zones KW - Ecuador KW - Chile KW - Colombia KW - South America KW - ground motion KW - Alaska KW - Southwestern Alaska KW - Aleutian Islands KW - Asia KW - earthquakes KW - Japan KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810712?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=Kanamori%2C+H%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Kanamori&rft.aufirst=H&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Noncharacteristic+behavior+of+subduction-zone+earthquakes+and+its+implications+for+ground+motions&rft.title=Noncharacteristic+behavior+of+subduction-zone+earthquakes+and+its+implications+for+ground+motions&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Stress transfer, seismic phenomena and seismic potential in the Shumagin seismic gap, Alaska AN - 1566810710; 2014-074159 JF - Wadati conference on Great subduction earthquakes AU - Dmowska, R AU - Zheng, G AU - Rice, J R AU - Lovison-Golob, L C AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - subduction zones KW - plate boundaries KW - stress KW - seismic gaps KW - Shumagin Islands KW - plate tectonics KW - seismicity KW - Alaska KW - Southwestern Alaska KW - Aleutian Islands KW - seismic energy KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810710?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=Dmowska%2C+R%3BZheng%2C+G%3BRice%2C+J+R%3BLovison-Golob%2C+L+C%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Dmowska&rft.aufirst=R&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Stress+transfer%2C+seismic+phenomena+and+seismic+potential+in+the+Shumagin+seismic+gap%2C+Alaska&rft.title=Stress+transfer%2C+seismic+phenomena+and+seismic+potential+in+the+Shumagin+seismic+gap%2C+Alaska&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 14 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Tomographic imaging of the Alaska subduction zone AN - 1566810709; 2014-074128 JF - Wadati conference on Great subduction earthquakes AU - Zhao, D AU - Christensen, Douglas AU - Pulpan, Hans AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 36 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - tomography KW - subduction zones KW - three-dimensional models KW - plate tectonics KW - Aleutian Trench KW - seismicity KW - North Pacific KW - Pacific Ocean KW - velocity KW - Alaska KW - Southwestern Alaska KW - Benioff zone KW - algorithms KW - Aleutian Islands KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810709?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=Zhao%2C+D%3BChristensen%2C+Douglas%3BPulpan%2C+Hans%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Zhao&rft.aufirst=D&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Tomographic+imaging+of+the+Alaska+subduction+zone&rft.title=Tomographic+imaging+of+the+Alaska+subduction+zone&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Precursory variations of coda parameters on Kamchatka; 10 years of monitoring and study AN - 1566810703; 2014-074149 JF - Wadati conference on Great subduction earthquakes AU - Gusev, A A AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - Russian Pacific region KW - Sakhalin Russian Federation KW - precursors KW - monitoring KW - subduction zones KW - numerical models KW - Kamchatka Peninsula KW - guided waves KW - Monte Carlo analysis KW - statistical analysis KW - coda waves KW - elastic waves KW - Russian Federation KW - Kuril Islands KW - surface waves KW - Commonwealth of Independent States KW - earthquake prediction KW - seismic waves KW - Asia KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810703?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=Gusev%2C+A+A%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Gusev&rft.aufirst=A&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Precursory+variations+of+coda+parameters+on+Kamchatka%3B+10+years+of+monitoring+and+study&rft.title=Precursory+variations+of+coda+parameters+on+Kamchatka%3B+10+years+of+monitoring+and+study&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 9 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Effects of the 1960 Chile earthquake; from volcanic eruptions to postseismic uplift AN - 1566810702; 2014-074139 JF - Wadati conference on Great subduction earthquakes AU - Barrientos, S AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 82 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - Talcahuano Chile KW - Biobio Chile KW - strain KW - uplifts KW - Puerto Montt Chile KW - Chile earthquake 1960 KW - Chile KW - South America KW - rupture KW - eruptions KW - volcanoes KW - vulcanian-type eruptions KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810702?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=Barrientos%2C+S%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Barrientos&rft.aufirst=S&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Effects+of+the+1960+Chile+earthquake%3B+from+volcanic+eruptions+to+postseismic+uplift&rft.title=Effects+of+the+1960+Chile+earthquake%3B+from+volcanic+eruptions+to+postseismic+uplift&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - The rupture process of large subduction zone earthquakes; examples from the South American and Alaska-Aleutian subduction zones AN - 1566810695; 2014-074110 JF - Wadati conference on Great subduction earthquakes AU - Beck, Susan AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - South America KW - rupture KW - subduction zones KW - North Pacific KW - seismic intensity KW - Pacific Ocean KW - magnitude KW - Aleutian Ridge KW - Alaska KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810695?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=Beck%2C+Susan%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Beck&rft.aufirst=Susan&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+rupture+process+of+large+subduction+zone+earthquakes%3B+examples+from+the+South+American+and+Alaska-Aleutian+subduction+zones&rft.title=The+rupture+process+of+large+subduction+zone+earthquakes%3B+examples+from+the+South+American+and+Alaska-Aleutian+subduction+zones&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Paleoseismicity of the SW extent of the 1964 Alaskan earthquake rupture zone, Kodiak Islands, Alaska AN - 1566810694; 2014-074146 JF - Wadati conference on Great subduction earthquakes AU - Gilpin, L M AU - Carver, Gary AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - paleoseismicity KW - Alaska earthquake 1964 KW - Quaternary KW - isotopes KW - Holocene KW - Cenozoic KW - rupture KW - radioactive isotopes KW - great earthquakes KW - dates KW - carbon KW - absolute age KW - Kodiak Island KW - Alaska KW - Southwestern Alaska KW - C-14 KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810694?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=Gilpin%2C+L+M%3BCarver%2C+Gary%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Gilpin&rft.aufirst=L&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Paleoseismicity+of+the+SW+extent+of+the+1964+Alaskan+earthquake+rupture+zone%2C+Kodiak+Islands%2C+Alaska&rft.title=Paleoseismicity+of+the+SW+extent+of+the+1964+Alaskan+earthquake+rupture+zone%2C+Kodiak+Islands%2C+Alaska&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 4 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Computation of tsunamis from the 1964 Alaskan earthquake AN - 1566810691; 2014-074113 JF - Wadati conference on Great subduction earthquakes AU - Satake, K AU - Johnson, J M AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - tsunamis KW - Prince William Sound KW - Alaska earthquake 1964 KW - geologic hazards KW - quantitative analysis KW - natural hazards KW - magnitude KW - Alaska KW - waveforms KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810691?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=Satake%2C+K%3BJohnson%2C+J+M%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Satake&rft.aufirst=K&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Computation+of+tsunamis+from+the+1964+Alaskan+earthquake&rft.title=Computation+of+tsunamis+from+the+1964+Alaskan+earthquake&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 5 N1 - PubXState - AK N1 - Document feature - illus. N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Tectonic processes at subducting plate margins; finished and unfinished research AN - 1566810690; 2014-074122 JF - Wadati conference on Great subduction earthquakes AU - Jacob, Klaus H AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - subduction zones KW - geophysical surveys KW - plate boundaries KW - prediction KW - geodetic networks KW - geodynamics KW - plate tectonics KW - seismicity KW - surveys KW - Alaska KW - tectonics KW - Southwestern Alaska KW - Aleutian Islands KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810690?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=Jacob%2C+Klaus+H%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Jacob&rft.aufirst=Klaus&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Tectonic+processes+at+subducting+plate+margins%3B+finished+and+unfinished+research&rft.title=Tectonic+processes+at+subducting+plate+margins%3B+finished+and+unfinished+research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Source parameters of the 1957 Aleutian earthquake from tsunami records AN - 1566810677; 2014-074112 JF - Wadati conference on Great subduction earthquakes AU - Johnson, J M AU - Satake, K AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - tsunamis KW - focal mechanism KW - Andreanof Islands KW - elastic waves KW - physical models KW - Aleutian Islands earthquake 1957 KW - Alaska KW - bathymetry KW - Aleutian Islands KW - earthquakes KW - amplitude KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810677?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=Johnson%2C+J+M%3BSatake%2C+K%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Johnson&rft.aufirst=J&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Source+parameters+of+the+1957+Aleutian+earthquake+from+tsunami+records&rft.title=Source+parameters+of+the+1957+Aleutian+earthquake+from+tsunami+records&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 2 N1 - PubXState - AK N1 - Document feature - illus. N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Vertical crustal deformation in the Shumagin seismic gap, Alaska AN - 1566810668; 2014-074157 JF - Wadati conference on Great subduction earthquakes AU - Beavan, John AU - Gilbert, Lewis AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - survey organizations KW - Global Positioning System KW - subduction zones KW - geologic hazards KW - U. S. Geological Survey KW - government agencies KW - seismic gaps KW - deformation KW - Shumagin Islands KW - sea-level changes KW - seismicity KW - natural hazards KW - Alaska KW - Southwestern Alaska KW - Aleutian Islands KW - earthquakes KW - crust KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810668?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=Beavan%2C+John%3BGilbert%2C+Lewis%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Beavan&rft.aufirst=John&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Vertical+crustal+deformation+in+the+Shumagin+seismic+gap%2C+Alaska&rft.title=Vertical+crustal+deformation+in+the+Shumagin+seismic+gap%2C+Alaska&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 9 N1 - PubXState - AK N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Observed precursors associated with subduction earthquakes AN - 1566810665; 2014-074147 JF - Wadati conference on Great subduction earthquakes AU - Hamada, Kazuo AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - precursors KW - Prince William Sound KW - Alaska earthquake 1964 KW - subduction zones KW - isotopes KW - Southern Alaska KW - radioactive isotopes KW - carbon KW - age KW - absolute age KW - Kodiak Island KW - Alaska KW - Southwestern Alaska KW - C-14 KW - Aleutian Islands KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810665?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=Hamada%2C+Kazuo%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Hamada&rft.aufirst=Kazuo&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Observed+precursors+associated+with+subduction+earthquakes&rft.title=Observed+precursors+associated+with+subduction+earthquakes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Document feature - illus. incl. 4 tables, sketch maps N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - The argument against the Shumagin seismic gap hypothesis AN - 1566810662; 2014-074156 JF - Wadati conference on Great subduction earthquakes AU - Savage, J C AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 140 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - subduction zones KW - asperities KW - seismic gaps KW - deformation KW - Shumagin Islands KW - rupture KW - seismicity KW - Alaska KW - Southwestern Alaska KW - Aleutian Islands KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810662?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=Savage%2C+J+C%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Savage&rft.aufirst=J&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+argument+against+the+Shumagin+seismic+gap+hypothesis&rft.title=The+argument+against+the+Shumagin+seismic+gap+hypothesis&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - The strength of plate boundaries based on the state of stress inferred from earthquake focal mechanisms AN - 1566810659; 2014-074118 JF - Wadati conference on Great subduction earthquakes AU - Gephart, John W AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - East Pacific KW - focal mechanism KW - plate boundaries KW - Philippine Sea Plate KW - stress KW - deformation KW - Peru-Chile Trench KW - kinematics KW - rupture KW - plate tectonics KW - trenches KW - Pacific Ocean KW - slabs KW - focus KW - ocean floors KW - earthquakes KW - faults KW - 18:Solid-earth geophysics KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810659?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=Gephart%2C+John+W%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Gephart&rft.aufirst=John&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+strength+of+plate+boundaries+based+on+the+state+of+stress+inferred+from+earthquake+focal+mechanisms&rft.title=The+strength+of+plate+boundaries+based+on+the+state+of+stress+inferred+from+earthquake+focal+mechanisms&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Comparative analysis of seismogenic coupling in Chile and Mexico; the role of the upper lithospheric thickness AN - 1566810643; 2014-074135 JF - Wadati conference on Great subduction earthquakes AU - Suarez, Gerardo AU - Comte, Diana AU - Pardo, M AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - East Pacific KW - subduction zones KW - plate boundaries KW - lithosphere KW - coupling KW - Chile KW - South America KW - plate tectonics KW - Mexico KW - seismicity KW - great earthquakes KW - Pacific Ocean KW - thickness KW - earthquakes KW - 18:Solid-earth geophysics KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810643?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=Suarez%2C+Gerardo%3BComte%2C+Diana%3BPardo%2C+M%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Suarez&rft.aufirst=Gerardo&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Comparative+analysis+of+seismogenic+coupling+in+Chile+and+Mexico%3B+the+role+of+the+upper+lithospheric+thickness&rft.title=Comparative+analysis+of+seismogenic+coupling+in+Chile+and+Mexico%3B+the+role+of+the+upper+lithospheric+thickness&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - The 1964 Prince William Sound earthquake; rupture process and plate segmentation AN - 1566810627; 2014-074116 JF - Wadati conference on Great subduction earthquakes AU - Christensen, Douglas AU - Beck, Susan AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - P-waves KW - body waves KW - Prince William Sound KW - Alaska earthquake 1964 KW - subduction zones KW - plate boundaries KW - segmentation KW - elastic waves KW - Southern Alaska KW - rupture KW - plate tectonics KW - Alaska KW - seismic waves KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810627?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=Christensen%2C+Douglas%3BBeck%2C+Susan%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Christensen&rft.aufirst=Douglas&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+1964+Prince+William+Sound+earthquake%3B+rupture+process+and+plate+segmentation&rft.title=The+1964+Prince+William+Sound+earthquake%3B+rupture+process+and+plate+segmentation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 2 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Plate configuration and seismogenic deformation of the Shumagin region AN - 1566810624; 2014-074158 JF - Wadati conference on Great subduction earthquakes AU - Abers, G A AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - subduction zones KW - plate boundaries KW - magnitude KW - deformation KW - Shumagin Islands KW - plate tectonics KW - Aleutian Trench KW - seismicity KW - North Pacific KW - Pacific Ocean KW - focus KW - Alaska KW - Southwestern Alaska KW - Aleutian Islands KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810624?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=Abers%2C+G+A%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Abers&rft.aufirst=G&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Plate+configuration+and+seismogenic+deformation+of+the+Shumagin+region&rft.title=Plate+configuration+and+seismogenic+deformation+of+the+Shumagin+region&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Spatial and temporal seismicity rate variations in the Southwest Pacific and Indian Ocean subduction zones AN - 1566810611; 2014-074153 JF - Wadati conference on Great subduction earthquakes AU - Habermann, R E AU - Christensen, Douglas AU - Wyss, Max AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 134 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - subduction zones KW - Southwest Pacific KW - seismic intensity KW - magnitude KW - South Pacific KW - West Pacific KW - variations KW - spatial distribution KW - Indian Ocean KW - seismicity KW - Pacific Ocean KW - temporal distribution KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810611?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=Habermann%2C+R+E%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BDavies%2C+J&rft.aulast=Habermann&rft.aufirst=R&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Spatial+and+temporal+seismicity+rate+variations+in+the+Southwest+Pacific+and+Indian+Ocean+subduction+zones&rft.title=Spatial+and+temporal+seismicity+rate+variations+in+the+Southwest+Pacific+and+Indian+Ocean+subduction+zones&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Relationship between subduction and seismicity in the Mexican part of the Middle America Trench AN - 1566810604; 2014-074134 JF - Wadati conference on Great subduction earthquakes AU - Kostoglodov, V V AU - Ponce, L AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - East Pacific KW - subduction zones KW - Northeast Pacific KW - Middle America Trench KW - seismic moment KW - stick-slip KW - North American Plate KW - fracture zones KW - plate tectonics KW - Mexico KW - seismicity KW - North Pacific KW - Pacific Ocean KW - Cocos Plate KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810604?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=Kostoglodov%2C+V+V%3BPonce%2C+L%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Kostoglodov&rft.aufirst=V&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Relationship+between+subduction+and+seismicity+in+the+Mexican+part+of+the+Middle+America+Trench&rft.title=Relationship+between+subduction+and+seismicity+in+the+Mexican+part+of+the+Middle+America+Trench&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 14 N1 - PubXState - AK N1 - Document feature - illus. incl. table N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Constraints on the potential rupture surface in the northern Cascadia subduction zone AN - 1566810587; 2014-074126 JF - Wadati conference on Great subduction earthquakes AU - Rogers, G C AU - Hyndman, R D AU - Dragert, H AU - Wang, K AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 SP - 34 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - rupture KW - subduction zones KW - Canada KW - strain KW - seismicity KW - Vancouver Island KW - stick-slip KW - British Columbia KW - Western Canada KW - Cascadia subduction zone KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810587?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=Rogers%2C+G+C%3BHyndman%2C+R+D%3BDragert%2C+H%3BWang%2C+K%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Rogers&rft.aufirst=G&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Constraints+on+the+potential+rupture+surface+in+the+northern+Cascadia+subduction+zone&rft.title=Constraints+on+the+potential+rupture+surface+in+the+northern+Cascadia+subduction+zone&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - AK N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Geodetic measurement of deformation across the Pacific-North American Plate boundary zone in Alaska AN - 1566810568; 2014-074138 JF - Wadati conference on Great subduction earthquakes AU - Sauber, Jeanne M AU - Clark, Thomas AU - Ma, Chopo AU - Bell, Lynda AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - survey organizations KW - subduction zones KW - U. S. Geological Survey KW - government agencies KW - geodetic coordinates KW - geodesy KW - displacements KW - motions KW - seismicity KW - faults KW - East Pacific KW - plate boundaries KW - North American Plate KW - geodetic networks KW - deformation KW - measurement KW - plate tectonics KW - NASA KW - Pacific Ocean KW - Alaska KW - Southwestern Alaska KW - Aleutian Islands KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810568?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=Sauber%2C+Jeanne+M%3BClark%2C+Thomas%3BMa%2C+Chopo%3BBell%2C+Lynda%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Sauber&rft.aufirst=Jeanne&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Geodetic+measurement+of+deformation+across+the+Pacific-North+American+Plate+boundary+zone+in+Alaska&rft.title=Geodetic+measurement+of+deformation+across+the+Pacific-North+American+Plate+boundary+zone+in+Alaska&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 25 N1 - PubXState - AK N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Seismological aspects of the 1992 eruptions of Mt. Spurr Volcano, Alaska AN - 1566810561; 2014-074137 JF - Wadati conference on Great subduction earthquakes AU - McNutt, S R AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - precursors KW - elastic waves KW - Southern Alaska KW - Mount Spurr KW - seismicity KW - eruptions KW - volcanoes KW - Alaska KW - seismic networks KW - earthquakes KW - amplitude KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810561?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=McNutt%2C+S+R%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=McNutt&rft.aufirst=S&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Seismological+aspects+of+the+1992+eruptions+of+Mt.+Spurr+Volcano%2C+Alaska&rft.title=Seismological+aspects+of+the+1992+eruptions+of+Mt.+Spurr+Volcano%2C+Alaska&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 72 N1 - PubXState - AK N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2014-10-02 ER - TY - BOOK T1 - Clustering and potential for large earthquakes in the Alaska-Aleutian region AN - 1566810558; 2014-074151 JF - Wadati conference on Great subduction earthquakes AU - Bufe, Charles G AU - Nishenko, Stuart P AU - Varnes, David J AU - Christensen, Douglas AU - Wyss, Max AU - Habermann, R E AU - Davies, J Y1 - 1992 PY - 1992 DA - 1992 PB - University of Alaska, Geophysical Institute, Fairbanks, AK KW - United States KW - subduction zones KW - seismic intensity KW - Alaska Peninsula KW - Unimak Island KW - Shumagin Islands KW - plate tectonics KW - seismicity KW - great earthquakes KW - earthquake prediction KW - Alaska KW - Southwestern Alaska KW - Benioff zone KW - Aleutian Islands KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566810558?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=Bufe%2C+Charles+G%3BNishenko%2C+Stuart+P%3BVarnes%2C+David+J%3BChristensen%2C+Douglas%3BWyss%2C+Max%3BHabermann%2C+R+E%3BDavies%2C+J&rft.aulast=Bufe&rft.aufirst=Charles&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Clustering+and+potential+for+large+earthquakes+in+the+Alaska-Aleutian+region&rft.title=Clustering+and+potential+for+large+earthquakes+in+the+Alaska-Aleutian+region&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Wadati conference on Great subduction earthquakes N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 6 N1 - PubXState - AK N1 - Document feature - illus. N1 - Last updated - 2014-10-02 ER - TY - RPRT T1 - Interactions Between Sea Turtles and the Summer Flounder Trawl Fishery, November 1991-February 1992 AN - 1521397127; 8016579 AB - In 1988 Congress reauthorized the Endangered Species Act (PL93-205) and mandated that a study be conducted to review information on the conservation of sea turtles and the causes and significance of turtle mortality. Turtles may be found in the summer flounder trawl fishing grounds in North Carolina throughout the fall and winter. The NMFS Northeast Regional Office reinitiated consultation regarding summer flounder fishing activities, as required by Section 7 of the Endangered Species Act, because of the documented interaction between the summer flounder fishery and sea turtles (high catch rates and number of strandings, and the relatively high proportion of Kemp's ridley turtles caught and stranded). Prior to the 1991- 1992 season, the North Carolina Division of Marine Fisheries and NMFS Beaufort Laboratory developed a plan to monitor and manage the fishery /turtle interaction. This report completes the activities outlined in the NCDMF/NMFS Cooperative Sea Turtle Monitoring and Action Plan. The results of the monitoring activities of the 1991-1992 summer flounder trawl fishing season are presented herein. JF - NOAA Technical Memorandum NMFS SEFSC Y1 - 1992///0, PY - 1992 DA - 0, 1992 SP - 63 PB - National Oceanic and Atmospheric Administration (NOAA) KW - Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine fisheries KW - Aquatic reptiles KW - Marine fish KW - Fishery management KW - Fisheries KW - Fishing grounds KW - cooperatives KW - fishing grounds KW - Trawl nets KW - Marine KW - ANW, USA, North Carolina KW - Mortality KW - catches KW - Pleuronectiformes KW - ANW, USA, North Carolina, Beaufort KW - Congress KW - Demersal fisheries KW - turtles KW - Rare species KW - marine fisheries KW - winter KW - Reviews KW - Conservation KW - Endangered species KW - summer KW - fishing KW - Mortality causes KW - M3 1010:Issues in Sustainable Development KW - Q1 08442:Population dynamics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1521397127?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=&rft.aulast=&rft.aufirst=&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=63&rft.isbn=&rft.btitle=Interactions+Between+Sea+Turtles+and+the+Summer+Flounder+Trawl+Fishery%2C+November+1991-February+1992&rft.title=Interactions+Between+Sea+Turtles+and+the+Summer+Flounder+Trawl+Fishery%2C+November+1991-February+1992&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)321-8547; e-mail: orders[at]ntis.fedworld.gov. NTIS Prices: PC A04 /MF A01; Color illustrations reproduced in black and white. Prepared in cooperation with North Carolina Dept. of Environment, Health, and Natural Resources, Raleigh. N1 - Last updated - 2016-05-27 ER - TY - JOUR T1 - A puff model simulation of tracer concentrations in the nocturnal drainage flow in a deep valley AN - 13723870; 199200398 AB - Simulations of surface concentration data from 2 gaseous tracer experiments carried out at Brush Creek Valley, western Colorado, are described. The integrated Gaussian puff model developed by Rao and others for earlier experiments was modified to provide a physically realistic simulation of the mean transport for elevated plumes in highly variable emission conditions. Hourly concentrations predicted using the improved model (VALPUFF) were compared with corresponding observed values at 51 surface samplers. Approximately 85 per cent of the model predictions were within a factor of five of observations and 23 per cent within a factor of two. JF - Atmospheric Environment AU - Tangirala, R S AU - Rao, K S AU - Hosker, R P AD - NOAA/ARL, Oak Ridge, Tenn. Y1 - 1992 PY - 1992 DA - 1992 SP - 299 EP - 309 VL - 26A IS - 2 SN - 1352-2310, 1352-2310 KW - Modelling (-general-) KW - Nocturnal KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13723870?accountid=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=Atmospheric+Environment&rft.atitle=A+puff+model+simulation+of+tracer+concentrations+in+the+nocturnal+drainage+flow+in+a+deep+valley&rft.au=Tangirala%2C+R+S%3BRao%2C+K+S%3BHosker%2C+R+P&rft.aulast=Tangirala&rft.aufirst=R&rft.date=1992-01-01&rft.volume=26A&rft.issue=2&rft.spage=299&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Theoretical. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Lipid class and alkane distribution in settling particles of the upper Laurentian Great lakes AN - 13721634; S199241311 AB - Material collected in sediment traps in Superior, Michigan and Huron lakes during the summer of 1984 was analysed for total organic carbon, total lipid classes and alkanes. Total aliphatic hydrocarbons accounted for more than 15 per cent extractable lipids. In Huron lake, total aliphatic hydrocarbons collected at a depth of 10 m accounted for more 65 per cent of total lipids. The distribution of alkanes was dominated by even-numbered carbon chains of unknown origin. Possible sources of unsaturated hydrocarbons present in settling particles included algae such as Botryococcus braunii. There are 35 references. JF - Organic Geochemistry AU - Parrish, C C AU - Eadie, B J AU - Gardner, W S AU - Cavaletto, J F AD - National Oceanic and Atmospheric Administration, Ann Arbor, Mich. Y1 - 1992 PY - 1992 DA - 1992 SP - 33 EP - 40 VL - 18 IS - 1 SN - 0146-6380, 0146-6380 KW - Algae (see also individual groups below) KW - Analysis KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13721634?accountid=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=Organic+Geochemistry&rft.atitle=Lipid+class+and+alkane+distribution+in+settling+particles+of+the+upper+Laurentian+Great+lakes&rft.au=Parrish%2C+C+C%3BEadie%2C+B+J%3BGardner%2C+W+S%3BCavaletto%2C+J+F&rft.aulast=Parrish&rft.aufirst=C&rft.date=1992-01-01&rft.volume=18&rft.issue=1&rft.spage=33&rft.isbn=&rft.btitle=&rft.title=Organic+Geochemistry&rft.issn=01466380&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Ranges in chemical concentrations in sediments associated with adverse biological effects AN - 13719536; 199201381 AB - In an attempt to determine the ranges in chemical concentrations in sediments associated with toxic effects, data from a large number of reports covering laboratory, field and modelling studies on 12 trace metals, 18 petroleum hydrocarbons and 11 synthetic compounds or classes were analysed. Three approaches for establishing effect-based criteria were compared, namely the equilibrium partitioning approach, the spiked sediment bio-assay method and various methods of evaluating synoptically collected biological and chemical data in field surveys. The application of these methods to mercury and fluoranthene is discussed as an example; the information entered into the data base for these 2 contaminants is given. The most meaningful toxicity thresholds would be those based on agreement between the 3 methods. There are 65 references. JF - Marine Pollution Bulletin AU - Long, E R AD - National Oceanic and Atmospheric Administration, Seattle, Wash. Y1 - 1992 PY - 1992 DA - 1992 SP - 38 EP - 45 VL - 24 IS - 1 SN - 0025-326X, 0025-326X KW - Analysis KW - Aurelia KW - Fluoranthene KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13719536?accountid=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=Ranges+in+chemical+concentrations+in+sediments+associated+with+adverse+biological+effects&rft.au=Long%2C+E+R&rft.aulast=Long&rft.aufirst=E&rft.date=1992-01-01&rft.volume=24&rft.issue=1&rft.spage=38&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 revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Mass spectrometric analysis for aromatic compounds in bile of fish sampled after the Exxon Valdez oil spill AN - 13719466; 199201285 AB - The hydroxylated bile of 5 salmon, Oncorhynchus gorbuscha, and 4 pollock, Theragra chalcogramma, captured from Prince William Sound several months after the oil spill were examined by gas chromatography/mass spectrometry. Numerous aromatic metabolites such as alkylated naphthols, phenanthrols and dibenzothiophenols were revealed which were not detected in control fish. For comparison a halibut was injected with weathered Prudhoe bay crude oil, and bile samples examined after 48 h. Similar compounds were found in different proportions, suggesting that they were evidence of relatively recent oil pollution. Dibenzothiophenes were present in some crude oils and could therefore be useful identification markers. A high performance liquid chromatographic method was developed to screen bile for oil metabolites. There are 32 references. JF - Environmental Science & Technology AU - Krahn, M M AU - Burrows, D G AU - Ylitalo, G M AU - Brown, D W AU - Wigren, CA AU - Collier, T K AU - Chan, S L AU - Varanasi, U AD - National Oceanic and Atmospheric Administration, Seattle, Wash. Y1 - 1992 PY - 1992 DA - 1992 SP - 116 EP - 126 VL - 26 IS - 1 SN - 0013-936X, 0013-936X KW - Dibenzothiophenes KW - Fish (see also individual groups listed below) KW - Naphthols KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13719466?accountid=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=Mass+spectrometric+analysis+for+aromatic+compounds+in+bile+of+fish+sampled+after+the+Exxon+Valdez+oil+spill&rft.au=Krahn%2C+M+M%3BBurrows%2C+D+G%3BYlitalo%2C+G+M%3BBrown%2C+D+W%3BWigren%2C+CA%3BCollier%2C+T+K%3BChan%2C+S+L%3BVaranasi%2C+U&rft.aulast=Krahn&rft.aufirst=M&rft.date=1992-01-01&rft.volume=26&rft.issue=1&rft.spage=116&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 revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Estimation of levels of metabolites of aromatic hydrocarbons in fish tissues by HPLC/fluorescence analysis AN - 13714949; 199201924 AB - A semi-quantitative method was developed for detecting aromatic hydrocarbon (AH) metabolites in fish tissues. Bile, homogenized liver and muscle from 2 species of sole were mixed with enzyme preparations of 1000 units glucuronidase activity, incubated for 4 h at 37C and extracted with methylene chloride 4 times. The concentrates were partitioned between hexane and potassium hydroxide solution. Hydroxylated derivatives of the AH entered the latter, and the parent AH the former extractant. Spikes of benzo(a)pyrene and hydroxylated compounds were included in the extracts. The analysis was completed by high performance liquid chromatography and fluorescence analysis. The technique was applied to fish naturally exposed to AH and those subjected to Prudhoe bay crude oil in the laboratory. In the latter case, concentrations of polar fluorescent AH in liver and muscle were linearly proportional to dose, with liver levels being around 15 times greater than those of the muscle. No polar fluorescent AH were found in the muscles of fish naturally exposed, suggesting that these compounds were present in only low concentrations unless AH values were high. JF - Chemosphere AU - Krone, CA AU - Stein, JE AU - Varanasi, U AD - National Oceanic and Atmospheric Administration, Seattle, Wash. Y1 - 1992 PY - 1992 DA - 1992 SP - 497 EP - 510 VL - 24 IS - 4 SN - 0045-6535, 0045-6535 KW - Analysis KW - Enzymes (see also individual groups below) KW - Fish (see also individual groups listed below) KW - Hexane KW - Methylene chloride KW - Pyrene KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13714949?accountid=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=Chemosphere&rft.atitle=Estimation+of+levels+of+metabolites+of+aromatic+hydrocarbons+in+fish+tissues+by+HPLC%2Ffluorescence+analysis&rft.au=Krone%2C+CA%3BStein%2C+JE%3BVaranasi%2C+U&rft.aulast=Krone&rft.aufirst=CA&rft.date=1992-01-01&rft.volume=24&rft.issue=4&rft.spage=497&rft.isbn=&rft.btitle=&rft.title=Chemosphere&rft.issn=00456535&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Lipids and life-cycle strategy of a hypolimnetic copepod in lake Michigan AN - 13714893; S199343829 AB - The dominant storage lipid in adult female Diaptomus sicilis, a hypolimnetic suspension-feeding calanoid copepod was triacylglycerol (TG). Its level was 33-40 per cent of dry weight from June to January but during the reproductive period from February to May its level dropped to 9 per cent. Ovary-maturation experiments with satiating algal concentrations during late summer when the animals had high lipids showed that increasing the temperature from 6 to 20C gave rapid maturation of the ovaries. Low temperatures in the hypolimnion was a major reason that ovaries did not ripen. By residing in the hypolimnion D. sicilis was assured a relatively stable food supply, low metabolic rate and escape from predation. JF - Limnology and Oceanography AU - Vanderploeg, HA AU - Gardner, W S AU - Parrish, C C AU - Liebig, J R AU - Cavaletto, J F AD - Great Lakes Environmental Research Laboratory, Ann Arbor, Mich. Y1 - 1992 PY - 1992 DA - 1992 SP - 413 EP - 424 VL - 37 IS - 2 SN - 0024-3590, 0024-3590 KW - Algae (see also individual groups below) KW - Animals (see also individual groups below) KW - Hyperlimnion KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13714893?accountid=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=Lipids+and+life-cycle+strategy+of+a+hypolimnetic+copepod+in+lake+Michigan&rft.au=Vanderploeg%2C+HA%3BGardner%2C+W+S%3BParrish%2C+C+C%3BLiebig%2C+J+R%3BCavaletto%2C+J+F&rft.aulast=Vanderploeg&rft.aufirst=HA&rft.date=1992-01-01&rft.volume=37&rft.issue=2&rft.spage=413&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 - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Trace metals in eggs of winter flounder from Boston harbour, a contaminated North American estuary AN - 13713726; 199203868 AB - As part of a study on the effects of pollution in Boston harbour, Mass., on reproduction in the winter flounder (Pleuronectes americanus), the authors determined the concentrations of 15 trace metals were determined in eggs of fish collected from 2 sites in the harbour, and spawned in the laboratory. The trace metal concentrations in the eggs were low and showed no statistically significant difference between the 2 sites. The concentrations found were similar to those in eggs of flounder species from other estuaries with different degrees of pollution. JF - Marine Pollution Bulletin AU - Vitaliano, J J AU - Zdanowicz, V S AD - National Marine Fisheries Service, Highlands, N.J. Y1 - 1992 PY - 1992 DA - 1992 SP - 364 EP - 367 VL - 24 IS - 7 SN - 0025-326X, 0025-326X KW - Fish (see also individual groups listed below) KW - Pollution (s/a contamination, individ grps below) KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13713726?accountid=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+eggs+of+winter+flounder+from+Boston+harbour%2C+a+contaminated+North+American+estuary&rft.au=Vitaliano%2C+J+J%3BZdanowicz%2C+V+S&rft.aulast=Vitaliano&rft.aufirst=J&rft.date=1992-01-01&rft.volume=24&rft.issue=7&rft.spage=364&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 revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Chemical composition and associated fish diseases in San Diego bay AN - 13712534; S199342691 AB - Sediments and bottom fish were sampled from 7 sites in or near San Diego bay at least once during 1984-1988. Sediments, fish liver and bile were chemically analysed and other fish tissues subjected to histopathological examinations. The white croker, Genyonemus lineatus, the black croker, Cheilotrema saturnum, and barred sand bass, Paralabrax nebulifer, were the principal fish examined. Contamination of sediments and fish by PCB, aromatic hydrocarbons and heavy metals was significantly higher in the urban areas of the bay. Seasonal differences were slight. There was evidence of a decline of PCB with time. The 3 species showed fin erosion when located in the urban areas of the bay; liver neoplasms were found in the black croker. There are 48 references. JF - Environmental Science & Technology AU - McCain, B B AU - Chan, S L AU - Krahn, M M AU - Brown, D W AU - Myers AU - Landahl, J T AU - Pierce, S AU - Clark, R C AU - Varanasi, U AD - National Oceanic and Atmospheric Administration, Seattle, Wash. Y1 - 1992 PY - 1992 DA - 1992 SP - 725 EP - 733 VL - 26 IS - 4 SN - 0013-936X, 0013-936X KW - Analysis KW - Fish (see also individual groups listed below) KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13712534?accountid=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=Chemical+composition+and+associated+fish+diseases+in+San+Diego+bay&rft.au=McCain%2C+B+B%3BChan%2C+S+L%3BKrahn%2C+M+M%3BBrown%2C+D+W%3BMyers%3BLandahl%2C+J+T%3BPierce%2C+S%3BClark%2C+R+C%3BVaranasi%2C+U&rft.aulast=McCain&rft.aufirst=B&rft.date=1992-01-01&rft.volume=26&rft.issue=4&rft.spage=725&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 revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Long-term heat storage in the Great Lakes AN - 13712304; S199342516 AB - A point-evaporation model previously developed by the author for the Great lakes was expanded by incorporating a conceptual heat storage superposition model which explicitly recognized lake storage capacity. Following recalibration and testing the resulting model was used to simulate and interpret heat storage and evaporation behaviour and to determine the character of evaporation occurrences on the Great lakes. A simulation study was conducted to gain insight into the ways in which heat storage amounts were dissipated in the Great lakes. The likely impacts of perceived large lake thermodynamic behaviour were also assessed. JF - Water Resources Research AU - Croley, TE AD - National Oceanic and Atmospheric Administration, Ann Arbor, Mich. Y1 - 1992 PY - 1992 DA - 1992 SP - 69 EP - 81 VL - 28 IS - 1 SN - 0043-1397, 0043-1397 KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13712304?accountid=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=Long-term+heat+storage+in+the+Great+Lakes&rft.au=Croley%2C+TE&rft.aulast=Croley&rft.aufirst=TE&rft.date=1992-01-01&rft.volume=28&rft.issue=1&rft.spage=69&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Theoretical. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Polychlorinated biphenyl (PCB) congeners and chlorinated pesticides in a cod liver oil reference material AN - 13710647; S199343852 AB - A cod liver oil standard reference material (SRM) 1588, issued by the National Institute of Standards and Technology (NIST) in 1989, had certified concentrations for 5 polychlorinated biphenyl (PCB) congeners and 10 chlorinated pesticides. This SRM had been extensively characterized by additional analyses at NIST and by analyses at the Canadian Wildlife Service (CWS) where the SRM was used as a control sample during routine analyses of wildlife tissue specimens. The results from NIST and CWS are compared and the concentrations for over 40 PCB congeners and 20 chlorinated hydrocarbons are reported. JF - Chemosphere AU - Schantz, M M AU - Parris, R M AU - Wise, SA AU - Won, H T AU - Turle, R AD - National Institute of Standards and Technology, Gaithersburg, Md. Y1 - 1992 PY - 1992 DA - 1992 SP - 1687 EP - 1698 VL - 24 IS - 12 SN - 0045-6535, 0045-6535 KW - 1588 KW - Analysis KW - Congener KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13710647?accountid=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=Chemosphere&rft.atitle=Polychlorinated+biphenyl+%28PCB%29+congeners+and+chlorinated+pesticides+in+a+cod+liver+oil+reference+material&rft.au=Schantz%2C+M+M%3BParris%2C+R+M%3BWise%2C+SA%3BWon%2C+H+T%3BTurle%2C+R&rft.aulast=Schantz&rft.aufirst=M&rft.date=1992-01-01&rft.volume=24&rft.issue=12&rft.spage=1687&rft.isbn=&rft.btitle=&rft.title=Chemosphere&rft.issn=00456535&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Differences in the annual stratification cycle over short spatial scales on southern Georges bank AN - 13710537; S199342214 AB - Differences in the sinusoidally-modelled mean seasonal hydrographic cycles over short cross-bank spatial scales were identified on southern Georges bank, south-east of Cape Cod, Massachusetts, on the basis of data collected during the period 1977-1987. Harmonic analyses of the data showed that the scales of the cross-bank spatial variability for both sea surface temperature and stratification were in general agreement with physical forcing and theory. The cross-bank and along-bank differences in the mean seasonal sea surface temperature cycle were insignificant, consistent with larger-scale meteorological forcing. There are 42 references. JF - Continental Shelf Research AU - Bisagni, J J AD - National Oceanic and Atmospheric Administration, Narragansett, R.I. Y1 - 1992 PY - 1992 DA - 1992 SP - 415 EP - 435 VL - 12 IS - 2/3 SN - 0278-4343, 0278-4343 KW - Analysis KW - Spatial KW - Aqualine Abstracts KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13710537?accountid=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=Continental+Shelf+Research&rft.atitle=Differences+in+the+annual+stratification+cycle+over+short+spatial+scales+on+southern+Georges+bank&rft.au=Bisagni%2C+J+J&rft.aulast=Bisagni&rft.aufirst=J&rft.date=1992-01-01&rft.volume=12&rft.issue=2%2F3&rft.spage=415&rft.isbn=&rft.btitle=&rft.title=Continental+Shelf+Research&rft.issn=02784343&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - The effect of food consumption on the toxicokinetics of benzo(a)pyrene and 2,2',4,4',5,5'-hexachlorobiphenyl in Mysis relicta AN - 13710138; 199204422 AB - To assess the relative importance of water and food as routes for uptake of contaminants by aquatic animals, the shrimp Mysis relicta was exposed to benzo(a)pyrene (BaP) and 2,2',4,4',5,5'-hexachlorobiphenyl (HCB) in the presence and absence of 2 types of food, namely water flea (Daphnia pulex) and a diatom (Tabellaria flocculosa). The availability of either type of food enhanced accumulation of HCB and reduced accumulation of BaP. Feeding had no effect on elimination of HCB but enhanced elimination of BaP. The fraction of the chemicals accumulated through ingestion of food was greater when the animals were fed on Daphnia. It was estimated that, at most, food contributed less than 45 per cent of the contaminants taken up by the mysids. The implications for modelling accumulation of pollutants in the food chain are discussed. There are 37 references. JF - Chemosphere AU - Landrum, P F AU - Frez, WA AU - Simmons AD - Great Lakes Environmental Research Laboratory, Ann Arbor, Mich. Y1 - 1992 PY - 1992 DA - 1992 SP - 397 EP - 415 VL - 25 IS - 3 SN - 0045-6535, 0045-6535 KW - 2,4,5,2',4',5'-hexachlorobiphenyl KW - Animals (see also individual groups below) KW - Modelling (-general-) KW - Pollution (s/a contamination, individ grps below) KW - Pyrene KW - Reduction KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13710138?accountid=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=Chemosphere&rft.atitle=The+effect+of+food+consumption+on+the+toxicokinetics+of+benzo%28a%29pyrene+and+2%2C2%27%2C4%2C4%27%2C5%2C5%27-hexachlorobiphenyl+in+Mysis+relicta&rft.au=Landrum%2C+P+F%3BFrez%2C+WA%3BSimmons&rft.aulast=Landrum&rft.aufirst=P&rft.date=1992-01-01&rft.volume=25&rft.issue=3&rft.spage=397&rft.isbn=&rft.btitle=&rft.title=Chemosphere&rft.issn=00456535&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Effects of sediment organic carbon content on the elimination rates of neutral lipophilic compounds in the midge (Chironomus riparius) AN - 13708543; S199342441 AB - The rates of elimination of 4 lipophilic compounds (trichlorobiphenyl, DDE, benzene hexachloride, and pentachlorophenol) by 4th-instar larvae of the midge, Chironomus riparius, in the presence and absence of sediment with different contents of organic carbon, were investigated in the laboratory. Elimination rates were greater when the larvae were in contact with sediment, and increased with increase in the organic carbon content of the sediment. Possible mechanisms involved are discussed. An equation was developed for predicting the elimination rate constants from the octanol/water partition coefficient of a chemical and the organic carbon content of the sediment. The relationships found for the 4 test compounds are shown in a bar graph. JF - Environmental Toxicology and Chemistry AU - Lydy, MJ AU - Oris, J T AU - Baumann, P C AU - Fisher, S W AD - Great Lakes Environmental Research Laboratory, Ann Arbor, Mich. Y1 - 1992 PY - 1992 DA - 1992 SP - 347 EP - 356 VL - 11 IS - 3 SN - 0730-7268, 0730-7268 KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13708543?accountid=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=Effects+of+sediment+organic+carbon+content+on+the+elimination+rates+of+neutral+lipophilic+compounds+in+the+midge+%28Chironomus+riparius%29&rft.au=Lydy%2C+MJ%3BOris%2C+J+T%3BBaumann%2C+P+C%3BFisher%2C+S+W&rft.aulast=Lydy&rft.aufirst=MJ&rft.date=1992-01-01&rft.volume=11&rft.issue=3&rft.spage=347&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 - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Fisheries risk assessment: sources of uncertainty AN - 13708123; S199342443 AB - Issues relevant to quantifying the risk to a marine resource under a specified fishery management situation, using as an example the heavily exploited haddock fishery of Georges bank, off cape Cod, U.S.A. are discussed. The determination of the so-called quasi-extinction probability that a population will be depleted by harvesting to an unacceptably small size is considered. A simple 2-stage model of fish life, comprising adults and recruits, is illustrated diagrammatically and applied to the haddock fishery in question. The various uncertainties and errors associated with assessment of the status of marine resources, and ways of overcoming these, are indicated. JF - Environmental Science & Technology AU - Fogarty, MJ AU - Rosenberg, A A AU - Sissenwine, M P AD - National Marine Fisheries Service, Woods Hole, Mass. Y1 - 1992 PY - 1992 DA - 1992 SP - 440 EP - 447 VL - 26 IS - 3 SN - 0013-936X, 0013-936X KW - Fish (see also individual groups listed below) KW - Hazard KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13708123?accountid=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=Fisheries+risk+assessment%3A+sources+of+uncertainty&rft.au=Fogarty%2C+MJ%3BRosenberg%2C+A+A%3BSissenwine%2C+M+P&rft.aulast=Fogarty&rft.aufirst=MJ&rft.date=1992-01-01&rft.volume=26&rft.issue=3&rft.spage=440&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 revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Comparison of growth and mortality in juvenile sand dollars (Dendraster excentricus) as indicators of contaminated marine sediments AN - 13706505; S199342813 AB - Experiments carried out on a bio-assay procedure using juvenile sand dollars (Dendraster excentricus) to assess the toxicity of marine sediments are reported. To compare growth and mortality as indicators of toxicity, the young fish were exposed to serially diluted sediments, with different types and degrees of contamination, from 3 urban areas around Puget sound, Wash., and from an unpolluted site. Physical and biochemical measures of growth, such as length or diameter, DNA content, and protein content, were more sensitive indicators of toxicity than was mortality, and significant reductions in growth were observed even in sediments where there was no significant mortality. Impaired growth might be a useful indicator for assessing long-term, chronic effects of contaminants on marine organisms. There are 45 references. JF - Environmental Toxicology and Chemistry AU - Casillas, E AU - Weber, D AU - Haley, C AU - Sol, S AD - National Oceanic and Atmospheric Administration, Seattle, Wash. Y1 - 1992 PY - 1992 DA - 1992 SP - 559 EP - 569 VL - 11 IS - 4 SN - 0730-7268, 0730-7268 KW - Aurelia KW - Fish (see also individual groups listed below) KW - Reduction KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13706505?accountid=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=Comparison+of+growth+and+mortality+in+juvenile+sand+dollars+%28Dendraster+excentricus%29+as+indicators+of+contaminated+marine+sediments&rft.au=Casillas%2C+E%3BWeber%2C+D%3BHaley%2C+C%3BSol%2C+S&rft.aulast=Casillas&rft.aufirst=E&rft.date=1992-01-01&rft.volume=11&rft.issue=4&rft.spage=559&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 - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Toxicokinetics in aquatic systems: model comparisons and use in hazard assessment AN - 13705321; 199300354 AB - Kinetic models used for exposure evaluation in aquatic toxicology are reviewed. They included: compartment models; first-order rate coefficient models; physiological- and energetics-based models; and bioenergetic-based models. Environmental and physiological factors influencing rate coefficients used in the models are discussed. Kinetic models were more appropriate than simple equilibrium models in cases other than those involving steady-state water-only exposures. Guidelines on choice of kinetic model are given. Coupling of kinetic models with measurement of residue concentrations required to produce toxic effects provided a direct link between exposure and hazard, and allowed toxic effects to be predicted when complex exposures to multiple compounds were involved. There are 126 references. JF - Environmental Toxicology and Chemistry AU - Landrum, P F AU - Lee, H AU - Lydy, MJ AD - National Oceanic and Atmospheric Administration, Ann Arbor, Mich. Y1 - 1992 PY - 1992 DA - 1992 SP - 1709 EP - 1725 VL - 11 IS - 12 SN - 0730-7268, 0730-7268 KW - Hazard KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13705321?accountid=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=Toxicokinetics+in+aquatic+systems%3A+model+comparisons+and+use+in+hazard+assessment&rft.au=Landrum%2C+P+F%3BLee%2C+H%3BLydy%2C+MJ&rft.aulast=Landrum&rft.aufirst=P&rft.date=1992-01-01&rft.volume=11&rft.issue=12&rft.spage=1709&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 - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - The surface accumulation of larval fishes by hydrodynamic convergence within the Mississippi river plume front AN - 13703869; S199344365 AB - Ichthyoneuston was collected and hydrographic water column profiles were obtained along several transects in and around the Mississippi river plume front in autumn and springtime. Small-scale (10-50 m wide) plume turbidity discontinuities, accompanied by temperature and salinity discontinuities, were encountered on 5 occasions embedded in the large-scale (2-20 km) frontal zone. The turbidity discontinuity often had a sinuous interface and formed and dissipated within 2-6 h. Estimated convergent velocities ranged from 0.0 to 0.8 m per second, but showed no consistent pattern with water density differences; lateral shear was evident. Larval fish densities were greater within the frontal zone than in shelf or plume waters, but exceptional densities did not occur regularly at turbidity discontinuities, and the maximal density (1,837,000 larvae per m2) was observed outside the frontal zone. Expected densities of larval fish calculated with an advection-dispersal model were within the range of observed densities in the frontal zone, and larval fish probably accumulated along ephemeral convergence zones with subsequent dispersal and mixing when convergence relaxed. JF - Continental Shelf Research AU - Govoni, J J AU - Grimes, C B AD - National Marine Fisheries Service, Beaufort, N.C. Y1 - 1992 PY - 1992 DA - 1992 SP - 1265 EP - 1276 VL - 12 IS - 11 SN - 0278-4343, 0278-4343 KW - Fish (see also individual groups listed below) KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13703869?accountid=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=Continental+Shelf+Research&rft.atitle=The+surface+accumulation+of+larval+fishes+by+hydrodynamic+convergence+within+the+Mississippi+river+plume+front&rft.au=Govoni%2C+J+J%3BGrimes%2C+C+B&rft.aulast=Govoni&rft.aufirst=J&rft.date=1992-01-01&rft.volume=12&rft.issue=11&rft.spage=1265&rft.isbn=&rft.btitle=&rft.title=Continental+Shelf+Research&rft.issn=02784343&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Using cytochrome P450 to monitor the aquatic environment: initial results from regional and national surveys AN - 13703605; 199300792 AB - Fish hepatic cytochrome p4501A and related monooxygenase activity data from U.S. regional and national monitoring programmes were analysed. Increases in activities of cytochrome P4501A-dependent monooxygenases apparently related to the presence of contaminants were readily measured in most species. For 11 fish species there was close agreement between hepatic activities of aryl hydrocarbon hydroxylase and ethoxyresorufin-O-deethylase. Results from catalytic assays were also in general agreement with levels of cytochrome P4501A determined by an enzyme-linked immunosorbent assay (ELISA). The concurrent use of catalytic assays and immunoquantitation was recommended. JF - Marine Environmental Research AU - Collier, T K AU - Connor, S D AU - Eberhart, BTL AU - Anulacion, B F AU - Goksoyr, A AU - Varanasi, U AD - National Marine Fisheries Service, Seattle, Wash. Y1 - 1992 PY - 1992 DA - 1992 SP - 195 EP - 199 VL - 34 IS - 1/4 SN - 0141-1136, 0141-1136 KW - Analysis KW - Enzyme-linked immunosorbent assay KW - Ethoxyresorufin-o-deethylase KW - Fish (see also individual groups listed below) KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13703605?accountid=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+Environmental+Research&rft.atitle=Using+cytochrome+P450+to+monitor+the+aquatic+environment%3A+initial+results+from+regional+and+national+surveys&rft.au=Collier%2C+T+K%3BConnor%2C+S+D%3BEberhart%2C+BTL%3BAnulacion%2C+B+F%3BGoksoyr%2C+A%3BVaranasi%2C+U&rft.aulast=Collier&rft.aufirst=T&rft.date=1992-01-01&rft.volume=34&rft.issue=1%2F4&rft.spage=195&rft.isbn=&rft.btitle=&rft.title=Marine+Environmental+Research&rft.issn=01411136&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Hepatic lesions other than neoplasms in subadult flatfish from Puget Sound, Washington: relationships with indices of contaminant exposure AN - 13702198; 199300905 AB - Sub-adult English sole, rock sole and starry flounder from 8 sites in Puget Sound, Wash., were examined histologically and analysed for fluorescent aromatic compounds in bile and PCB in liver. While neoplasms were rarely observed, there were higher levels of pre-neoplastic, regenerative and degenerative lesions in most species from contaminated sites. These included hydropic vacuolation of hepatocytes and biliary cells in rock soles and starry flounders. Correlations were observed between the prevalence of lesions in all 3 species and mean bile fluorescent aromatic levels and between some lesions in English sole and liver PCB levels. JF - Marine Environmental Research AU - Myers AU - Olson, O P AU - Johnson, L L AU - Stehr, C S AU - Hom, T AU - Varanasi, U AD - National Marine Fisheries Service, Seattle, Wash. Y1 - 1992 PY - 1992 DA - 1992 SP - 45 EP - 51 VL - 34 IS - 1/4 SN - 0141-1136, 0141-1136 KW - Analysis KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13702198?accountid=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+Environmental+Research&rft.atitle=Hepatic+lesions+other+than+neoplasms+in+subadult+flatfish+from+Puget+Sound%2C+Washington%3A+relationships+with+indices+of+contaminant+exposure&rft.au=Myers%3BOlson%2C+O+P%3BJohnson%2C+L+L%3BStehr%2C+C+S%3BHom%2C+T%3BVaranasi%2C+U&rft.aulast=Myers&rft.aufirst=&rft.date=1992-01-01&rft.volume=34&rft.issue=1%2F4&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=Marine+Environmental+Research&rft.issn=01411136&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Distribution and abundance of large floating plastic in the north-central Gulf of Mexico AN - 13700067; 199300958 AB - The occurrence and abundance of marine debris, particularly large floating plastic objects, were studied in the north-central Gulf of Mexico between June 1988 and May 1989 using aerial survey techniques. Seasonal distributions and densities were established for 5 study areas off the Louisiana coast. Although all contained plastic at all seasons of the year, estimated densities were highest in the offshore areas and lowest in areas further inshore. Plastic density was highest in the autumn and lowest in summer. Quantities of plastic in each area and season could be attributable to variations in currents, winds, river discharges and human activities. JF - Marine Pollution Bulletin AU - Lecke-Mitchell, K M AU - Mullin, K AD - National Marine Fisheries Service, Pascagoula, Miss. Y1 - 1992 PY - 1992 DA - 1992 SP - 598 EP - 601 VL - 24 IS - 12 SN - 0025-326X, 0025-326X KW - Aerial KW - Object-oriented KW - Wind KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13700067?accountid=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=Distribution+and+abundance+of+large+floating+plastic+in+the+north-central+Gulf+of+Mexico&rft.au=Lecke-Mitchell%2C+K+M%3BMullin%2C+K&rft.aulast=Lecke-Mitchell&rft.aufirst=K&rft.date=1992-01-01&rft.volume=24&rft.issue=12&rft.spage=598&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 revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Marine vessel debris: a North American perspective AN - 13699961; 199300957 AB - The problem of floatable marine debris is addressed, with particular attention to North American approaches to the issue. The provisions of international and regional conventions relevant to the prevention of pollution from ships are reviewed, and the scale of the continuing problem assessed. The earlier history of concern over floatable debris, particularly plastics, is traced, and the results of surveys and clean-up programmes discussed. Plans to tackle the problem included the Vessel Debris Programme of the Gulf of Maine Council which was centred on the ports of Portland, Maine and St. John, New Brunswick. Other local initiatives are also cited. JF - Marine Pollution Bulletin AU - Pearce, J B AD - National Oceanic and Atmospheric Administration, Woods Hole, Mass. Y1 - 1992 PY - 1992 DA - 1992 SP - 586 EP - 592 VL - 24 IS - 12 SN - 0025-326X, 0025-326X KW - Pollution (s/a contamination, individ grps below) KW - Ports KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13699961?accountid=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+vessel+debris%3A+a+North+American+perspective&rft.au=Pearce%2C+J+B&rft.aulast=Pearce&rft.aufirst=J&rft.date=1992-01-01&rft.volume=24&rft.issue=12&rft.spage=586&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 revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Phototrophic picoplankton in lakes Huron and Michigan: abundance, distribution, composition, and contribution to biomass and production AN - 13696662; S199445817 AB - The phototrophic picoplankton communities of Huron and Michigan lakes were studied from 1986 through 1988. Abundances in the surface-mixed layer ranged from 10,000 to 220,000 cells per ml with a seasonal maximum during the period of thermal stratification. During thermal stratification, maximal abundances were generally found within the metalimnion/hypolimnion at depths corresponding to the 0.6-6.0 per cent isolumes. The picoplankton community was dominated by single phycoerythrin-containing (PE) Synechococcus (59 per cent) with lesser amounts of chlorophyll fluorescing cells (21 per cent), PE colonial Synechococcus-like cells (11 per cent), other PE colonial Chroococcales (6 per cent), and other cells (3 per cent). Single PE Synechococcus was abundant throughout the year whereas chlorophyll-fluorescing and colonial cyanobacteria were more abundant during the periods of spring isothermal mixing and summer stratification, respectively. Picoplankton accounted for an average of 10 per cent (range 0.5-50 per cent) of phototrophic biomass. Phototrophic organisms that passed 1, 3, and 10 um screens were responsible for an average of 17 per cent (range 6-43 per cent), 40 per cent (21-65 per cent), and 70 per cent (52-90 per cent) of primary production. Maximal contributions of less than 1, less than 3 and less than 10 um size fractions occurred during the period of thermal stratification. Primary production by phototrophic picoplankton equalled production in the less than 1 um size fraction. There are 61 references. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Fahnenstiel, G L AU - Carrick, HJ AD - Great Lakes Environmental Research Laboratory, Ann Arbor, Mich. Y1 - 1992 PY - 1992 DA - 1992 SP - 379 EP - 388 VL - 49 IS - 2 SN - 0706-652X, 0706-652X KW - Hyperlimnion KW - Pe KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13696662?accountid=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=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Phototrophic+picoplankton+in+lakes+Huron+and+Michigan%3A+abundance%2C+distribution%2C+composition%2C+and+contribution+to+biomass+and+production&rft.au=Fahnenstiel%2C+G+L%3BCarrick%2C+HJ&rft.aulast=Fahnenstiel&rft.aufirst=G&rft.date=1992-01-01&rft.volume=49&rft.issue=2&rft.spage=379&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 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Radar-based short-term rainfall prediction AN - 13693070; S199445907 AB - A radar-based short-term rainfall prediction model was formulated and evaluated. The prediction lead time of interest was approximately 1 h. The model comprised of a physically based component and a statistical component. The physically based part performed mass balancing of mean vertically integrated liquid water content (VIL) under convective warm rainfall situations, using full-volume scan radar data, surface meteorological observations and upper air data. The statistical part performed prediction of residual VIL. Conversion of predicted VIL to rainfall was made using empirical relationships among VIL, rainwater content at cloud bottom, and echo-top height, which was assumed to remain constant above the prediction lead time. To evaluate the model, a comparison was made against advection-based nowcasting using radar data from the National Weather Service Radar Data Processor, version II (RADAP II) system at Oklahoma City. Results from parameter estimation runs showed that inclusion of the simple physical and statistical dynamics has potential in improving advection-based nowcasting under convective situations. An apparent bias in mean rainfall prediction, however, suggests room for improvement. Issues concerning possible improvements are described, and future research directions are discussed. There are 30 references. JF - Journal of Hydrology (Amsterdam) AU - Seo, D J AU - Smith, JA AD - NOAA, Silver Spring, Md. Y1 - 1992 PY - 1992 DA - 1992 SP - 341 EP - 367 VL - 131 IS - 1/4 SN - 0022-1694, 0022-1694 KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13693070?accountid=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+Hydrology+%28Amsterdam%29&rft.atitle=Radar-based+short-term+rainfall+prediction&rft.au=Seo%2C+D+J%3BSmith%2C+JA&rft.aulast=Seo&rft.aufirst=D&rft.date=1992-01-01&rft.volume=131&rft.issue=1%2F4&rft.spage=341&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrology+%28Amsterdam%29&rft.issn=00221694&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Theoretical. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Growth and production of planktonic protozoa in Lake Michigan: in situ versus in vitro comparisons and importance to food web dynamics AN - 13692422; S199445598 AB - The growth of a complete planktonic protozoan community (ciliates and flagellates) in Michigan lake was measured in a series of 12 experiments conducted over a 2 year period. Growth rates of several protozoan populations were compared, both in-situ and in-vitro, to assess containment effects. Methods of estimating in-situ growth differed from previous studies in that populations from a specific water mass were tracked using a satellite drifter and the results compared with data from in-vitro growth studies over the same period. Variation in taxon-specific in-vitro growth estimates among sampling dates and size fractions was also assessed for the entire protozoan community. There are 52 references. JF - Limnology and Oceanography AU - Carrick, HJ AU - Fahnenstiel, G L AU - Taylor, W D AD - Great Lakes Environmental Research Laboratory, Ann Arbor, Mich. Y1 - 1992 PY - 1992 DA - 1992 SP - 1221 EP - 1235 VL - 37 IS - 6 SN - 0024-3590, 0024-3590 KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13692422?accountid=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=Growth+and+production+of+planktonic+protozoa+in+Lake+Michigan%3A+in+situ+versus+in+vitro+comparisons+and+importance+to+food+web+dynamics&rft.au=Carrick%2C+HJ%3BFahnenstiel%2C+G+L%3BTaylor%2C+W+D&rft.aulast=Carrick&rft.aufirst=HJ&rft.date=1992-01-01&rft.volume=37&rft.issue=6&rft.spage=1221&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 - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Spatial distribution of point soil moisture estimates using Landsat TM data and fuzzy-c classification AN - 13681394; S199546796 AB - Point soil moisture in a mountain catchment with various types of vegetative cover was modelled using a generalized regression model. Fuzzy set theory was applied to a database containing only satellite data and a digital elevation model to obtain information on surficial characteristics. The catchment was divided into distinguishable classes using the fuzzy-c algorithm, which also provided regression coefficients for each ground pixel. The latter were used to estimate distributed soil moisture across the entire catchment, while a soil moisture accounting model resolved differences between measurements at prototype measurement sites and validation sites. Reasonably accurate results were obtained for all catchment classes. JF - Water Resources Bulletin AU - Lindsey, S D AU - Gunderson, R W AU - Riley, J P AD - National Oceanic and Atmospheric Administration, Silver Spring, Md. Y1 - 1992 PY - 1992 DA - 1992 SP - 865 EP - 875 VL - 28 IS - 5 SN - 0043-1370, 0043-1370 KW - Modelling (-general-) KW - Spatial KW - Aqualine Abstracts KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13681394?accountid=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+Bulletin&rft.atitle=Spatial+distribution+of+point+soil+moisture+estimates+using+Landsat+TM+data+and+fuzzy-c+classification&rft.au=Lindsey%2C+S+D%3BGunderson%2C+R+W%3BRiley%2C+J+P&rft.aulast=Lindsey&rft.aufirst=S&rft.date=1992-01-01&rft.volume=28&rft.issue=5&rft.spage=865&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Bulletin&rft.issn=00431370&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Application. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Sediment resuspension in lake St. Clair AN - 13677676; S199547548 AB - St. Clair lake, a large shallow lake between Huron and Erie lakes, was studied with respect to water transparency, wave conditions and current speed at several locations. A simple 0-dimensional spatially-averaged mass-balance model was used to simulate observed changes in suspended sediment concentrations. Local bottom erosion was modelled as a linear function of the bottom shear stress. Modelled settling velocities were in good agreement with observed suspended particle size data. Erosion rates were comparable with laboratory results for freshwater sediments. The results suggested that a simple mass flux model could describe local resuspension events reasonably accurately. JF - Limnology and Oceanography AU - Hawley, N AU - Lesht, B M AD - National Oceanic and Atmospheric Administration, Ann Arbor, Mich. Y1 - 1992 PY - 1992 DA - 1992 SP - 1720 EP - 1737 VL - 37 IS - 8 SN - 0024-3590, 0024-3590 KW - Modelling (-general-) KW - Suspended KW - Aqualine Abstracts KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13677676?accountid=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=Sediment+resuspension+in+lake+St.+Clair&rft.au=Hawley%2C+N%3BLesht%2C+B+M&rft.aulast=Hawley&rft.aufirst=N&rft.date=1992-01-01&rft.volume=37&rft.issue=8&rft.spage=1720&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 - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - In vivo assessment of radiation exposure. AN - 72497052; 1659565 AB - Three workers at a San Salvador 60Co irradiation facility were victims of a radiation accident, resulting in the amputation of a leg from two workers. The absorbed dose to bone was successfully assessed by electron paramagnetic resonance (EPR) quantitation of radiation-induced hydroxyapatite centers. JF - Health physics AU - Desrosiers, M F AD - Ionizing Radiation Division, National Institute of Standards and Technology, Gaithersburg, MD 20899. Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 859 EP - 861 VL - 61 IS - 6 SN - 0017-9078, 0017-9078 KW - Cobalt Radioisotopes KW - 0 KW - Index Medicus KW - Leg -- radiation effects KW - Radiation Dosage KW - Bahamas KW - Amputation KW - Humans KW - Electron Spin Resonance Spectroscopy KW - Adult KW - Radiation Injuries -- surgery KW - Leg -- surgery KW - Occupational Exposure KW - Accidents, Occupational UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72497052?accountid=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=Health+physics&rft.atitle=In+vivo+assessment+of+radiation+exposure.&rft.au=Desrosiers%2C+M+F&rft.aulast=Desrosiers&rft.aufirst=M&rft.date=1991-12-01&rft.volume=61&rft.issue=6&rft.spage=859&rft.isbn=&rft.btitle=&rft.title=Health+physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1992-01-02 N1 - Date created - 1992-01-02 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - An estimate of North Pacific CO (sub 2) flux during late winter through late summer AN - 52676919; 1997-065642 JF - Eos, Transactions, American Geophysical Union AU - Landrum, L L AU - Gammon, R H AU - Feely, R A AU - Murphy, P P AU - Harrison, D E AU - Kelly, K C AU - Cosca, C E AU - Anonymous Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 65 PB - American Geophysical Union, Washington, DC VL - 72 IS - 51, Suppl. SN - 0096-3941, 0096-3941 KW - sea water KW - North Pacific KW - carbon KW - Pacific Ocean KW - seasonal variations KW - geochemistry KW - geochemical cycle KW - carbon dioxide KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52676919?accountid=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+estimate+of+North+Pacific+CO+%28sub+2%29+flux+during+late+winter+through+late+summer&rft.au=Landrum%2C+L+L%3BGammon%2C+R+H%3BFeely%2C+R+A%3BMurphy%2C+P+P%3BHarrison%2C+D+E%3BKelly%2C+K+C%3BCosca%2C+C+E%3BAnonymous&rft.aulast=Landrum&rft.aufirst=L&rft.date=1991-12-01&rft.volume=72&rft.issue=51%2C+Suppl.&rft.spage=65&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 1992 ocean sciences meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - carbon; carbon dioxide; geochemical cycle; geochemistry; North Pacific; Pacific Ocean; sea water; seasonal variations ER - TY - JOUR T1 - Microbial control of uranium in Framvaren Fjord, Norway AN - 52675054; 1997-065585 JF - Eos, Transactions, American Geophysical Union AU - McKee, Brent A AU - Todd, James F AU - Anonymous Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 25 PB - American Geophysical Union, Washington, DC VL - 72 IS - 51, Suppl. SN - 0096-3941, 0096-3941 KW - thallophytes KW - Plantae KW - sea water KW - Western Europe KW - isotopes KW - Northeast Atlantic KW - Europe KW - Southern Norway KW - Scandinavia KW - biogenic processes KW - radioactive isotopes KW - metals KW - marine environment KW - bacteria KW - anaerobic environment KW - uranium KW - U-238 KW - Norway KW - North Atlantic KW - geochemistry KW - actinides KW - Framvaren Fjord KW - Atlantic Ocean KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52675054?accountid=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+control+of+uranium+in+Framvaren+Fjord%2C+Norway&rft.au=McKee%2C+Brent+A%3BTodd%2C+James+F%3BAnonymous&rft.aulast=McKee&rft.aufirst=Brent&rft.date=1991-12-01&rft.volume=72&rft.issue=51%2C+Suppl.&rft.spage=25&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 1992 ocean sciences meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - actinides; anaerobic environment; Atlantic Ocean; bacteria; biogenic processes; Europe; Framvaren Fjord; geochemistry; isotopes; marine environment; metals; North Atlantic; Northeast Atlantic; Norway; Plantae; radioactive isotopes; Scandinavia; sea water; Southern Norway; thallophytes; U-238; uranium; Western Europe ER - TY - JOUR T1 - Evolution of the chemical contamination along the coasts of the United States, since 1984 AN - 52673209; 1997-065667 JF - Eos, Transactions, American Geophysical Union AU - Valette-Silver, Nathalie J AU - O'Connor, Thomas P AU - Anonymous Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 81 PB - American Geophysical Union, Washington, DC VL - 72 IS - 51, Suppl. SN - 0096-3941, 0096-3941 KW - Baltimore County Maryland KW - Northeast Pacific KW - Suffolk County Massachusetts KW - urbanization KW - San Diego California KW - California KW - Los Angeles California KW - Puget Sound KW - San Diego County California KW - Massachusetts KW - Invertebrata KW - Maryland KW - East Pacific KW - Northwest Atlantic KW - insecticides KW - Baltimore Maryland KW - Chordata KW - pollutants KW - organic compounds KW - New York KW - North Pacific KW - marine environment KW - DDT KW - coastal environment KW - pesticides KW - North Atlantic KW - Atlantic Ocean KW - United States KW - chlorinated hydrocarbons KW - sea water KW - organochlorine pesticides KW - Pisces KW - San Francisco Bay KW - halogenated hydrocarbons KW - ecology KW - Mollusca KW - trace elements KW - geochemistry KW - Los Angeles County California KW - Washington KW - pollution KW - Boston Massachusetts KW - Bivalvia KW - New York City New York KW - metals KW - Pacific Ocean KW - trace metals KW - Vertebrata KW - 02B:Hydrochemistry KW - 07:Oceanography KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52673209?accountid=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=Evolution+of+the+chemical+contamination+along+the+coasts+of+the+United+States%2C+since+1984&rft.au=Valette-Silver%2C+Nathalie+J%3BO%27Connor%2C+Thomas+P%3BAnonymous&rft.aulast=Valette-Silver&rft.aufirst=Nathalie&rft.date=1991-12-01&rft.volume=72&rft.issue=51%2C+Suppl.&rft.spage=81&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 1992 ocean sciences meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; Baltimore County Maryland; Baltimore Maryland; Bivalvia; Boston Massachusetts; California; chlorinated hydrocarbons; Chordata; coastal environment; DDT; East Pacific; ecology; geochemistry; halogenated hydrocarbons; insecticides; Invertebrata; Los Angeles California; Los Angeles County California; marine environment; Maryland; Massachusetts; metals; Mollusca; New York; New York City New York; North Atlantic; North Pacific; Northeast Pacific; Northwest Atlantic; organic compounds; organochlorine pesticides; Pacific Ocean; pesticides; Pisces; pollutants; pollution; Puget Sound; San Diego California; San Diego County California; San Francisco Bay; sea water; Suffolk County Massachusetts; trace elements; trace metals; United States; urbanization; Vertebrata; Washington ER - TY - JOUR T1 - Recent improvements in Geosat altimeter data AN - 50496637; 1992-003449 JF - Eos, Transactions, American Geophysical Union AU - Cheney, Robert E AU - Emery, William J AU - Haines, Bruce J AU - Wentz, Frank Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 577 EP - 580 PB - American Geophysical Union, Washington, DC VL - 72 IS - 51 SN - 0096-3941, 0096-3941 KW - methods KW - Geosat KW - water vapor KW - altimetry KW - orbital observations KW - geodesy KW - satellite methods KW - changes of level KW - geoid KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50496637?accountid=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=Recent+improvements+in+Geosat+altimeter+data&rft.au=Cheney%2C+Robert+E%3BEmery%2C+William+J%3BHaines%2C+Bruce+J%3BWentz%2C+Frank&rft.aulast=Cheney&rft.aufirst=Robert&rft.date=1991-12-01&rft.volume=72&rft.issue=51&rft.spage=577&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 - 1992-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - altimetry; changes of level; geodesy; geoid; Geosat; methods; orbital observations; remote sensing; satellite methods; water vapor ER - TY - JOUR T1 - NOAA's VENTS program targets oceanic hydrothermal effects AN - 50496109; 1992-003450 JF - Eos, Transactions, American Geophysical Union AU - Hammond, S AU - Baker, E AU - Bernard, E AU - Massoth, G J AU - Fox, C AU - Feely, R A AU - Embley, R AU - Rona, Peter A AU - Cannon, G Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 561 EP - 566 PB - American Geophysical Union, Washington, DC VL - 72 IS - 50 SN - 0096-3941, 0096-3941 KW - plumes KW - Northeast Pacific KW - isotopes KW - megaplumes KW - He-3 KW - stable isotopes KW - oceanography KW - Juan de Fuca Ridge KW - noble gases KW - heat flow KW - sea-floor spreading KW - thermal emission KW - helium KW - ocean floors KW - interpretation KW - chemical composition KW - geochemistry KW - vents KW - East Pacific KW - phosphates KW - evolution KW - Ridge Interdisciplinary Global Experiments KW - hydrothermal conditions KW - North Pacific KW - Pacific Ocean KW - heat transfer KW - RIDGE KW - causes KW - 18:Solid-earth geophysics KW - 02B:Hydrochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50496109?accountid=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=NOAA%27s+VENTS+program+targets+oceanic+hydrothermal+effects&rft.au=Hammond%2C+S%3BBaker%2C+E%3BBernard%2C+E%3BMassoth%2C+G+J%3BFox%2C+C%3BFeely%2C+R+A%3BEmbley%2C+R%3BRona%2C+Peter+A%3BCannon%2C+G&rft.aulast=Hammond&rft.aufirst=S&rft.date=1991-12-01&rft.volume=72&rft.issue=50&rft.spage=561&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 - 1992-01-01 N1 - Number of references - 27 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - causes; chemical composition; East Pacific; evolution; geochemistry; He-3; heat flow; heat transfer; helium; hydrothermal conditions; interpretation; isotopes; Juan de Fuca Ridge; megaplumes; noble gases; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; phosphates; plumes; RIDGE; Ridge Interdisciplinary Global Experiments; sea-floor spreading; stable isotopes; thermal emission; vents ER - TY - JOUR T1 - GEOID90; a high-resolution geoid for the United States AN - 50453106; 1992-029340 JF - Eos, Transactions, American Geophysical Union AU - Milbert, D G Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 545 EP - 545, 554 PB - American Geophysical Union, Washington, DC VL - 72 IS - 49 SN - 0096-3941, 0096-3941 KW - United States KW - spherical harmonic analysis KW - models KW - gravity anomalies KW - geophysical surveys KW - Fourier analysis KW - surveys KW - geodesy KW - satellite methods KW - geoid KW - observations KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50453106?accountid=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=GEOID90%3B+a+high-resolution+geoid+for+the+United+States&rft.au=Milbert%2C+D+G&rft.aulast=Milbert&rft.aufirst=D&rft.date=1991-12-01&rft.volume=72&rft.issue=49&rft.spage=545&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 - 1992-01-01 N1 - Number of references - 13 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Fourier analysis; geodesy; geoid; geophysical surveys; gravity anomalies; models; observations; satellite methods; spherical harmonic analysis; surveys; United States ER - TY - JOUR T1 - Acoustic imaging of hydrothermal plumes, East Pacific Rise, 21 degrees N, 109 degrees W AN - 50182721; 1992-021268 AB - We report the first observations based on acoustic imaging of large-scale structure and time variability of buoyant plumes emanating from black smoker-type seafloor hot springs. Three-dimensional plume reconstructions were made from a digital data set of acoustic backscattering information recorded on a prototype submersible-mounted sonar system. The acoustic images of two adjacent black smokers depict volume and show zones of flow organization (meters to tens of meters) in the lower 40 m of the buoyant plumes. The two plumes coalesce, bend in the prevailing current, exhibit short-term (minutes) variation in cross section, and rapid (seconds) turbulent eddy variations at small scales (< 1 m). The plume imaging system is being developed for determination of plume dynamics, flux determinations when combined with chemical and thermal measurements, and long-term monitoring of the activity of seafloor hydrothermal fields. Copyright 1991 by the American Geophysical Union. JF - Geophysical Research Letters AU - Rona, P A AU - Palmer, D R AU - Jones, C AU - Chayes, D A AU - Czarnecki, M AU - Carey, E W AU - Guerrero, J C Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 2233 EP - 2236 PB - American Geophysical Union, Washington, DC VL - 18 IS - 12 SN - 0094-8276, 0094-8276 KW - East Pacific KW - acoustical methods KW - plumes KW - geophysical surveys KW - Pacific Ocean KW - geophysical methods KW - surveys KW - ocean floors KW - East Pacific Rise KW - vents KW - hydrothermal conditions KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50182721?accountid=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=Acoustic+imaging+of+hydrothermal+plumes%2C+East+Pacific+Rise%2C+21+degrees+N%2C+109+degrees+W&rft.au=Rona%2C+P+A%3BPalmer%2C+D+R%3BJones%2C+C%3BChayes%2C+D+A%3BCzarnecki%2C+M%3BCarey%2C+E+W%3BGuerrero%2C+J+C&rft.aulast=Rona&rft.aufirst=P&rft.date=1991-12-01&rft.volume=18&rft.issue=12&rft.spage=2233&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F91GL02897 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 25 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - acoustical methods; East Pacific; East Pacific Rise; geophysical methods; geophysical surveys; hydrothermal conditions; ocean floors; Pacific Ocean; plumes; surveys; vents DO - http://dx.doi.org/10.1029/91GL02897 ER - TY - JOUR T1 - Effect of anthropogenic aerosols on biologically active ultraviolet radiation AN - 1671550601; 19539931 AB - Aerosols from anthropogenic sources contribute significantly to the scattering of solar radiation in the atmosphere over most populated areas. By using observed values of visual range we estimate that in non-urban areas of the industrialized countries the amount of biologically active solar radiation (UVB, 280 to 315 nm) reaching the surface has decreased by a range of 5 to 18% since the industrial revolution, primarily due to aerosols formed from emissions of sulfur dioxide (SO sub(2)). The UVB reduction in the industrialized countries may have offset partly or fully the UVB increases associated with current stratospheric ozone depletion at NH continental mid-latitudes. However, this offset is not expected to continue because the SO sub(2) emissions are leveling off in the industrialized countries. JF - Geophysical Research Letters AU - Liu, S C AU - McKeen, SA AU - Madronich, S AD - Aeronomy Laboratory, National Oceanic and Atmospheric Administration. Y1 - 1991/12// PY - 1991 DA - Dec 1991 SP - 2265 EP - 2268 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 18 IS - 12 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Aerosols KW - Sulfur dioxide KW - Biological effects KW - Offsets KW - Geophysics KW - Solar radiation KW - Visual KW - Surface chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1671550601?accountid=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=Geophysical+Research+Letters&rft.atitle=Effect+of+anthropogenic+aerosols+on+biologically+active+ultraviolet+radiation&rft.au=Liu%2C+S+C%3BMcKeen%2C+SA%3BMadronich%2C+S&rft.aulast=Liu&rft.aufirst=S&rft.date=1991-12-01&rft.volume=18&rft.issue=12&rft.spage=2265&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F91GL02773 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2015-04-09 DO - http://dx.doi.org/10.1029/91GL02773 ER - TY - JOUR T1 - Acoustic imaging of hydrothermal plumes, East Pacific Rise, 21 degree N, 109 degree W AN - 1530978090; 19539939 AB - We report the first observations based on acoustic imaging of large-scale structure and time variability of buoyant plumes emanating from black smoker-type seafloor hot springs. Three-dimensional plume reconstructions were made from a digital data set of acoustic backscattering information recorded on a prototype submersible-mounted sonar system. The acoustic images of two adjacent black smokers depict volume and show zones of flow organization (meters to tens of meters) in the lower 40 m of the buoyant plumes. The two plumes coalesce, bend in the prevailing current, exhibit short-term (minutes) variation in cross section, and rapid (seconds) turbulent eddy variations at small scales (< 1 m). The plume imaging system is being developed for determination of plume dynamics, flux determinations when combined with chemical and thermal measurements, and long-term monitoring of the activity of seafloor hydrothermal fields. JF - Geophysical Research Letters AU - Rona, P A AU - Palmer AU - Jones, C AU - Chayes, DA AU - Czarnecki, M AU - Carey, E W AU - Guerrero, J C AD - NOAA/Atlantic Oceanographic and Meteorological Laboratory. Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 2233 EP - 2236 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 18 IS - 12 SN - 0094-8276, 0094-8276 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Hot Springs KW - Flow KW - Acoustic images KW - Marine KW - Acoustic data KW - Variability KW - Acoustics KW - Sonar KW - Prototypes KW - Hot springs KW - Oceanic eddies KW - ISE, East Pacific Rise KW - Imaging techniques KW - Hydrothermal springs KW - Monitoring KW - Ocean floor KW - Plumes KW - Fluctuations KW - Hydrothermal fields KW - SW 0810:General KW - Q2 09105:Research programmes and expeditions UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1530978090?accountid=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=Geophysical+Research+Letters&rft.atitle=Acoustic+imaging+of+hydrothermal+plumes%2C+East+Pacific+Rise%2C+21+degree+N%2C+109+degree+W&rft.au=Rona%2C+P+A%3BPalmer%3BJones%2C+C%3BChayes%2C+DA%3BCzarnecki%2C+M%3BCarey%2C+E+W%3BGuerrero%2C+J+C&rft.aulast=Rona&rft.aufirst=P&rft.date=1991-12-01&rft.volume=18&rft.issue=12&rft.spage=2233&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F91GL02897 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-08-01 N1 - Last updated - 2017-02-15 N1 - SubjectsTermNotLitGenreText - Acoustic images; Acoustic data; Prototypes; Hot springs; Oceanic eddies; Ocean floor; Hydrothermal springs; Imaging techniques; Hydrothermal fields; Flow; Hot Springs; Variability; Sonar; Acoustics; Monitoring; Fluctuations; Plumes; ISE, East Pacific Rise; Marine DO - http://dx.doi.org/10.1029/91GL02897 ER - TY - JOUR T1 - Global warming: Evidence for asymmetric diurnal temperature change AN - 1520371347; 19539942 AB - Analyses of the year-month mean maximum and minimum surface thermometric record have now been updated and expanded to cover three large countries in the Northern Hemisphere (the contiguous United States, the Soviet Union, and the People's Republic of China). They indicate that most of the warming which has occurred in these regions over the past four decades can be attributed to an increase of mean minimum (mostly nighttime) temperatures. Mean maximum (mostly daytime) temperatures display little or no warming. In the USA and the USSR (no access to data in China) similar characteristics are also reflected in the changes of extreme seasonal temperatures, e.g., increase of extreme minimum temperatures and little or no change in extreme maximum temperatures. The continuation of increasing minimum temperatures and little overall change of the maximum leads to a decrease of the mean (and extreme) temperature range, an important measure of climate variability. The cause(s) of the asymmetric diurnal changes are uncertain, but there is some evidence to suggest that changes in cloud cover plays a direct role (where increases in cloudiness result in reduced maximum and higher minimum temperatures). Regardless of the exact cause(s), these results imply that either: (1) climate model projections considering the expected change in the diurnal temperature range with increased levels of the greenhouse gases are underestimating (overestimating) the rise of the daily minimum (maximum) relative to the maximum (minimum), or (2) the observed warming in a considerable portion of the Northern Hemisphere landmass is significantly affected by factors unrelated to an enhanced anthropogenically-induced greenhouse effect. JF - Geophysical Research Letters AU - Karl, Thomas R AU - Kukla, George AU - Razuvayev, Vyacheslav N AU - Changery, Michael J AU - Quayle, Robert G AU - Heim, Richard R AU - Easterling, David R AU - Fu, Cong Bin AD - NOAA/NESDIS/National Climatic Date Center, Global Climate Laboratory. Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 2253 EP - 2256 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 18 IS - 12 SN - 0094-8276, 0094-8276 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts; Sustainability Science Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Climate change KW - Diurnal temperature range KW - Sulfur dioxide KW - Maximum temperatures KW - Climatic variability KW - Cloudiness KW - Seasonal variations KW - Diurnal variations KW - Climate models KW - Temperature KW - Minimum temperatures KW - Greenhouse effect KW - Cloud cover KW - Extreme values KW - Diurnal temperature KW - USA KW - Extreme temperatures KW - Seasonal temperatures KW - Global warming KW - China, People's Rep. KW - Greenhouse gases KW - Q2 09263:Topography and morphology KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development KW - M2 551.588:Environmental Influences (551.588) KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520371347?accountid=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=Geophysical+Research+Letters&rft.atitle=Global+warming%3A+Evidence+for+asymmetric+diurnal+temperature+change&rft.au=Karl%2C+Thomas+R%3BKukla%2C+George%3BRazuvayev%2C+Vyacheslav+N%3BChangery%2C+Michael+J%3BQuayle%2C+Robert+G%3BHeim%2C+Richard+R%3BEasterling%2C+David+R%3BFu%2C+Cong+Bin&rft.aulast=Karl&rft.aufirst=Thomas&rft.date=1991-12-01&rft.volume=18&rft.issue=12&rft.spage=2253&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F91GL02900 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Diurnal variations; Climate change; Greenhouse effect; Extreme values; Cloud cover; Diurnal temperature range; Climate models; Maximum temperatures; Seasonal temperatures; Extreme temperatures; Climatic variability; Cloudiness; Global warming; Minimum temperatures; Greenhouse gases; Diurnal temperature; Sulfur dioxide; Temperature; Seasonal variations; USA; China, People's Rep. DO - http://dx.doi.org/10.1029/91GL02900 ER - TY - JOUR T1 - Biochemical genetics and fishery management: an historical perspective AN - 1257749833; 17396790 AB - This paper traces the development of applications of biochemical genetic methods to problems of fishery management over a period of four decades. In the 1950s, details of presumed genetic structuring offish species appeared destined for revelation through Mendelian characters identified by immunogenetic procedures. In the 1960s, immunogenetic methods were displaced by protein electrophoresis, with a proliferation of reports of genotypic and allelic data for protein-coding loci. In the 1970s, disagreement about the biological significance of protein polymorphisms delayed acceptance of management applications of this variation. In the 1980s, management applications included identification of relationships among populations, analyses of mixed stock fisheries, and uses in fish culture, conservation biology and forensics. The complementary relationship between protein electrophoresis and nucleic acid technologies is stressed, with a plea to recognize the unique attributes of properly applied protein electrophoresis in fishery management. JF - Journal of Fish Biology AU - Utter, F M AD - National Marine Fisheries Service, Mountlake Boulevard, Seattle, Washington 98195, U.S.A. Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 1 EP - 20 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 39 SN - 0022-1112, 0022-1112 KW - Genetics Abstracts; ASFA Aquaculture Abstracts; Ecology Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Electrophoresis KW - Data processing KW - Gene polymorphism KW - fish culture KW - Biopolymorphism KW - Population genetics KW - Immunogenetics KW - nucleic acids KW - Fishery management KW - Fisheries KW - Forensic science KW - Conservation KW - Fish culture KW - Nucleic acids KW - Q5 08503:Characteristics, behavior and fate KW - Q3 08582:Fish culture KW - O 5060:Aquaculture KW - Q1 08604:Stock assessment and management KW - G 07730:Development & Cell Cycle KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1257749833?accountid=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+Fish+Biology&rft.atitle=Biochemical+genetics+and+fishery+management%3A+an+historical+perspective&rft.au=Utter%2C+F+M&rft.aulast=Utter&rft.aufirst=F&rft.date=1991-12-01&rft.volume=39&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Journal+of+Fish+Biology&rft.issn=00221112&rft_id=info:doi/10.1111%2Fj.1095-8649.1991.tb05063.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-12-01 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Population genetics; Fishery management; Biopolymorphism; Nucleic acids; Fish culture; nucleic acids; Data processing; Immunogenetics; Electrophoresis; fish culture; Gene polymorphism; Fisheries; Forensic science; Conservation DO - http://dx.doi.org/10.1111/j.1095-8649.1991.tb05063.x ER - TY - RPRT T1 - FISHERY MANAGEMENT PLAN FOR THE GROUNDFISH FISHERY OF THE BERING SEA AND ALEUTIAN ISLANDS (DRAFT SUPPLEMENT NO. 3 TO THE FINAL ENVIRONMENTAL IMPACT STATEMENT OF NOVEMBER 1981). AN - 15230853; 3334 AB - PURPOSE: Amendment of the fishery management plan for the groundfish fishery of the Bering Sea/Aleutian Islands (BSAI) and Gulf of Alaska (GOA) is proposed in this third draft supplement to the final environmental impact statement (EIS) of November 1981. The overall plan applies to all fishing vessels operating in the U.S. fishery conservation zone (FCZ) of the Bering Sea, the FCZ of the North Pacific Ocean adjacent to the Aleutian Islands, and the western coast of the Alaska mainland from the Alaskan Peninsula to the Bering Sea. The fishery resources within the areas include pollock, yellowfin sole, turbot, Pacific cod, Pacific Ocean perch, other rockfish, sablefish, and Atka mackerel. The impacts of the proposed inshore /offshore allocations of pollock in the BSAI area and pollock and Pacific cod in the GOA are addressed in this amendment. Prior to the 1980s, the groundfish fisheries off Alaska were dominated by foreign fleets. Subsequently, under the direction of the North Pacific Fishery Management Council, foreign fisheries were gradually phased out as the domestic fishing expanded to harvest and process the quotas. By 1988, there no longer were any directed foreign fisheries off Alaska; significant joint venture operations with foreign interests ended in 1990. In 1989, offshore factory trawler vessels moved into the Gulf of Alaska and harvested a significant part of the pollock quota that the shore-based industry had planned to use during that year. Fishing interests and processors from Kodiak, Alaska requested Council consideration of inshore/offshore allocations of fishery stocks as a way to prevent future preemption of resource use by one industry sector over another. Even though no apparent preemption occurred in the Bering Sea in 1989, the Council included the Bering Sea/Aleutian Islands as a study area, noting that rapid expansion of inshore and offshore processing activities could soon lead to similar resource use conflicts. Both inshore and offshore sectors of the groundfish industry have experienced rapid growth in recent years; estimates of processing capacity indicate that this industry is capable of utilizing more than twice the current pollock and Pacific cod quota. With extensive advice from industry representatives, the Council has developed eight alternatives to deal with the sector preemption problem. The preferred alternative would involve a direct allocation of the total allowable catch (TAC) BSAI and GOA pollock and Pacific cod to the respective inshore and offshore components of the industry specific to each of the fishery management areas involved. The shares apportioned to each component would incorporate the Council's consideration of historical and anticipated resource utilization patterns; conscientious management of the fishery resources affected; and community, industry, and national economic stability. Generally, the management scheme would stabilize or moderately increase the percentage share of BSAI and GOA pollock and Pacific cod TACs available to the inshore sector, relative to the 1989 baseline. Specific provisions would be implemented to address community development opportunities and local access by the inshore fleet to the fishery stocks in the BSAI. In addition, the management plan would place a finite expiration date (December 31, 1991) on the prescribed regulatory actions, initiate a research plan for additional long-range analysis of problems in the fishery, and direct expedited action on a vessel moratorium. POSITIVE IMPACTS: Allocating the TAC between inshore and offshore users would provide the inshore sector with some relief from the adverse consequences of preemption by offshore users. Economic and social benefits redounding to inshore users would include increased or stabilized incomes, employment, and related economic activity. NEGATIVE IMPACTS: The allocation plan would result in some economic losses in the offshore sector, its supporting industries, and communities depending on the sector and supporting industries. Administrative costs would increase. Fishing activities that threaten endangered mammals, seabirds, and other species, as well as the coastal environment in general, would likely continue. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801). PRIOR REFERENCES: For abstracts of the draft and final environmental impact statements (EISs) and the first and second draft supplemental EISs, see 80-0967D, Volume 4, Number 11; 82-0026F, Volume 6, Number 1; 88-0159D, Volume 12, Number 5-6; and 91-0152D, Volume 15, Number 3, respectively. JF - EPA number: 910413D3, 2 volumes, November 15, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Cost Assessments KW - Employment KW - Fisheries KW - Fisheries Management KW - Islands KW - Marine Mammals KW - Oceans KW - Regulations KW - Research KW - Ships KW - Socioeconomic Assessments KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Pacific Ocean KW - Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15230853?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=1991-11-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FISHERY+MANAGEMENT+PLAN+FOR+THE+GROUNDFISH+FISHERY+OF+THE+BERING+SEA+AND+ALEUTIAN+ISLANDS+%28DRAFT+SUPPLEMENT+NO.+3+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+NOVEMBER+1981%29.&rft.title=FISHERY+MANAGEMENT+PLAN+FOR+THE+GROUNDFISH+FISHERY+OF+THE+BERING+SEA+AND+ALEUTIAN+ISLANDS+%28DRAFT+SUPPLEMENT+NO.+3+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+NOVEMBER+1981%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: November 15, 1991 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Nickel(II)- and cobalt(II)-dependent damage by hydrogen peroxide to the DNA bases in isolated human chromatin. AN - 72441415; 1933852 AB - Nickel compounds are known to be carcinogenic to humans and animals. Cobalt compounds produce tumors in animals and are probably carcinogenic to humans. The mechanisms of the carcinogenicity of these metal compounds, however, have remained elusive. In the present work, we have investigated the ability of Ni(II) and Co(II) ions in the presence of H2O2 to cause chemical changes in DNA bases in chromatin extracted from cultured cells of human origin. Eleven modified DNA bases in chromatin were identified and quantitated by the use of gas chromatography-mass spectrometry. 2-Hydroxyadenine (isoguanine), which has not previously been shown to occur DNA or chromatin, was also identified. Products identified were typical hydroxyl radical-induced products of DNA bases, suggesting that the hydroxyl radical was involved in their formation. This idea was supported by partial inhibition of product formation by typical scavengers of hydroxyl radical. Partial inhibition of product formation indicated a possible "site-specific" formation of hydroxyl radical by unchelated Ni(II) and Co(II) ions bound to chromatin. Although treatment of chromatin for 1 h with Co(II)/H2O2 caused formation of significant amounts of products, treatment with Ni(II)/H2O2 required incubation times of more than 5 h and an increase in Ni(II) concentration before increases in product amounts above background levels became detectable. In both cases, ascorbic acid did not increase product yields. Glutathione at a physiologically relevant concentration had little overall effect on DNA base modification. Superoxide dismutase increased the yields of most products. Chelation of Ni(II) and Co(II) ions with EDTA almost completely inhibited product formation. Ni(II) in the presence of H2O2 produced greater base damage to the DNA in chromatin than to isolated DNA, unlike other metal ions tested. DNA damage in chromatin caused by Ni(II) and Co(II) ions in the presence of H2O2 may contribute to the established genotoxicity and carcinogenicity of these metal ions. JF - Cancer research AU - Nackerdien, Z AU - Kasprzak, K S AU - Rao, G AU - Halliwell, B AU - Dizdaroglu, M AD - Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, Maryland 20899. Y1 - 1991/11/01/ PY - 1991 DA - 1991 Nov 01 SP - 5837 EP - 5842 VL - 51 IS - 21 SN - 0008-5472, 0008-5472 KW - Chromatin KW - 0 KW - DNA, Neoplasm KW - Histones KW - Cobalt KW - 3G0H8C9362 KW - Nickel KW - 7OV03QG267 KW - DNA KW - 9007-49-2 KW - Hydrogen Peroxide KW - BBX060AN9V KW - Index Medicus KW - Animals KW - Cattle KW - Humans KW - Leukemia, Myelogenous, Chronic, BCR-ABL Positive KW - Gas Chromatography-Mass Spectrometry KW - Histones -- isolation & purification KW - Cell Line KW - DNA, Neoplasm -- drug effects KW - Nickel -- pharmacology KW - DNA Damage KW - Hydrogen Peroxide -- pharmacology KW - Chromatin -- drug effects KW - Cobalt -- pharmacology KW - DNA -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72441415?accountid=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=Cancer+research&rft.atitle=Nickel%28II%29-+and+cobalt%28II%29-dependent+damage+by+hydrogen+peroxide+to+the+DNA+bases+in+isolated+human+chromatin.&rft.au=Nackerdien%2C+Z%3BKasprzak%2C+K+S%3BRao%2C+G%3BHalliwell%2C+B%3BDizdaroglu%2C+M&rft.aulast=Nackerdien&rft.aufirst=Z&rft.date=1991-11-01&rft.volume=51&rft.issue=21&rft.spage=5837&rft.isbn=&rft.btitle=&rft.title=Cancer+research&rft.issn=00085472&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-11-25 N1 - Date created - 1991-11-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Precipitation and Kinematic Structure of an Oceanic Mesoscale Convective System: Part I. Convective Line Structure AN - 19151480; 9206218 AB - The precipitation, thermodynamic, and kinematic structure of an oceanic mesoscale convective system was studied using airborne Doppler and in situ (flight-level) data collected during the June 1987 Taiwan Mesoscale Experiment (TAMEX). The system, a well-organized, stationary, north-south convective line, was located near the east coast of Taiwan. The Doppler data reveal that the warm, moist air feeding the line enters from the east side. Most updrafts associated with the leading edge of the convective line tilt westward below 5 km and then eastward above 5 km. This change of tilt corresponds to a change in the sign of the vertical flux of east-west momentum. To the east of the leading edge, a 10-km-wide zone of strong mesoscale descent is seen. The band is not a complete barrier to the low-level southeasterly flow. The minimum pressures at low levels lie east of the highest reflectivity and also underneath the tilted updraft at upper levels. There are very few convective-scale downdrafts and no low-level gust fronts that would organize the convection as in propagating squall lines. Vertical incidence Doppler observations show only a few relatively weak convective-scale downdrafts within the heavy rainfall region of the convective line. The in situ data confirm that warm, moist air feeds the convective line from the east side, but they show a larger fraction of air coming into the convection from the boundary layer than do the Doppler data. They confirm that the line is not an effective barrier to the flow. Again, some weak convective-scale downdrafts are evident, but a gust front was not detected. However, at low levels, a pool of low equivalent potential temperature air lies 10-20 km to the west of the line, outside the dual-Doppler domain. Above 2 km, the pressure and vertical velocity fields are consistent, with low pressure lying beneath the tilting updrafts in both datasets. Below 2 km, the in situ data reveal a mesolow beneath the westward-tilting updraft that was not captured by the Doppler data, apparently because of contamination of the very lowest levels by ground clutter. (See also W92-06219) (Author's abstract) JF - Monthly Weather Review MWREAB, Vol. 119, No. 11, p 2608-2637, November 1991. 22 fig, 49 ref, append. AU - Jorgensen, D P AU - LeMone, MA AU - Jou, BJD AD - NOAA/NSSL/Mesoscale Research Division, Boulder, CO 80303 Y1 - 1991/11// PY - 1991 DA - Nov 1991 KW - Water Resources Abstracts KW - *Atmospheric circulation KW - *Climatology KW - *Convective precipitation KW - *Meteorological models KW - *Meteorology KW - *Precipitation KW - *Storms KW - *Taiwan KW - *Weather patterns KW - Air circulation KW - Areal precipitation KW - Meteorological data KW - Model studies KW - Radar KW - Thunderstorms KW - Weather data collections KW - Wind KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19151480?accountid=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=&rft.atitle=Precipitation+and+Kinematic+Structure+of+an+Oceanic+Mesoscale+Convective+System%3A+Part+I.+Convective+Line+Structure&rft.au=Jorgensen%2C+D+P%3BLeMone%2C+MA%3BJou%2C+BJD&rft.aulast=Jorgensen&rft.aufirst=D&rft.date=1991-11-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - The importance of zooplankton-protozoan trophic couplings in Lake Michigan AN - 1808657043; PQ0003340122 AB - The importance of the zooplankton-protozoan trophic coupling was determined experimentally by measured changes in protozoan growth rates with increasing zooplankton biomass. In five of six experiments conducted in Lake Michigan, a significant inverse relationship between protozoan growth and zooplankton biomass was observed (avg r super(2) = 70%). Zooplankton clearance rates on protozoan assemblages [range, 1.0-6.2 ml ( mu g dry wt) super(1) d super(1)] were comparable to those previously measured for phytoplankton which suggested that protozoa are important prey for zooplankton. Clearance rates on individual protozoan taxa [0-15.6 ml ( mu g dry wt) super(1) d super(1)] were size-dependent. Rates were greatest for taxa <20 mu m in size (mainly nanoflagellates and small ciliates). In contrast to findings for phytoplankton, no evidence emerged for grazer resistance nor growth enhancement by planktonic protozoa in response to grazing. The high flux rates for macrozooplankton on heterotrophic nanoflagellates observed in all experiments (0.2-6.0 mu g C liter super(1) d super(1)) provided evidence that a large fraction of picoplankton C may be directly transferred to higher trophic levels via a picoplankton-flagellate-zooplankton coupling. JF - Limnology and Oceanography AU - Carrick, Hunter J AU - Fahnenstiel, Gary L AU - Stoermer, Eugene F AU - Wetzel, Robert G AD - Cooperative Institute for Limnology and Ecosystem Research, Great Lakes Environmental Research Labor NOAA, 2205 Commonwealth Blvd, Ann Arbor, Michigan 48105. Y1 - 1991/11// PY - 1991 DA - November 1991 SP - 1335 EP - 1345 PB - Association for the Sciences of Limnology and Oceanography VL - 36 IS - 7 SN - 0024-3590, 0024-3590 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Aqualine Abstracts; Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Food organisms KW - Picoplankton KW - Limnology KW - Phytoplankton KW - Protists KW - Lakes KW - Growth KW - Prey KW - Grazers KW - Growth rate KW - Marine KW - Grazing KW - Zooplankton KW - USA, Illinois, Michigan L. KW - Oceanography KW - Growth Rates KW - Biomass KW - Ciliates KW - Trophic levels KW - Protozoa KW - Fluctuations KW - Plankton KW - AQ 00001:Water Resources and Supplies KW - Q1 08482:Ecosystems and energetics KW - SW 0810:General KW - K 03450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1808657043?accountid=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=The+importance+of+zooplankton-protozoan+trophic+couplings+in+Lake+Michigan&rft.au=Carrick%2C+Hunter+J%3BFahnenstiel%2C+Gary+L%3BStoermer%2C+Eugene+F%3BWetzel%2C+Robert+G&rft.aulast=Carrick&rft.aufirst=Hunter&rft.date=1991-11-01&rft.volume=36&rft.issue=7&rft.spage=1335&rft.isbn=&rft.btitle=&rft.title=Limnology+and+Oceanography&rft.issn=00243590&rft_id=info:doi/10.4319%2Flo.1991.36.7.1335 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-07-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Growth rate; Food organisms; Growth; Grazing; Zooplankton; Picoplankton; Phytoplankton; Biomass; Trophic levels; Grazers; Plankton; Protists; Lakes; Protozoa; Ciliates; Prey; Limnology; Oceanography; Growth Rates; Fluctuations; USA, Illinois, Michigan L.; Marine DO - http://dx.doi.org/10.4319/lo.1991.36.7.1335 ER - TY - JOUR T1 - Using (super 222) Rn and SF (sub 6) to determine groundwater gains and stream flow losses in the Santa Fe River AN - 1316373561; 2013-026487 JF - Field Conference Guidebook - Southeastern Geological Society (SEGS) AU - Ellins, Katherine AU - Kincaid, T R AU - Hisert, R A AU - Johnson, N A AU - Davison, C A AU - Wanninkhof, R H AU - Scott, Thomas M Y1 - 1991/11// PY - 1991 DA - November 1991 SP - 41 EP - 62 PB - Southeastern Geological Society, Tallahassee, FL VL - 32 KW - United States KW - sulfur hexafluoride KW - isotopes KW - surface water KW - dye tracers KW - hydrogeology KW - radon KW - Florida KW - Rn-222 KW - ground water KW - Columbia County Florida KW - Santa Fe River KW - radioactive isotopes KW - sampling KW - noble gases KW - tracers KW - hydrodynamics KW - Floridan Aquifer KW - Alachua County Florida KW - discharge KW - 21:Hydrogeology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1316373561?accountid=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=Field+Conference+Guidebook+-+Southeastern+Geological+Society+%28SEGS%29&rft.atitle=Using+%28super+222%29+Rn+and+SF+%28sub+6%29+to+determine+groundwater+gains+and+stream+flow+losses+in+the+Santa+Fe+River&rft.au=Ellins%2C+Katherine%3BKincaid%2C+T+R%3BHisert%2C+R+A%3BJohnson%2C+N+A%3BDavison%2C+C+A%3BWanninkhof%2C+R+H%3BScott%2C+Thomas+M&rft.aulast=Ellins&rft.aufirst=Katherine&rft.date=1991-11-01&rft.volume=32&rft.issue=&rft.spage=41&rft.isbn=&rft.btitle=&rft.title=Field+Conference+Guidebook+-+Southeastern+Geological+Society+%28SEGS%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Number of references - 13 N1 - PubXState - FL N1 - Document feature - illus. incl. sketch maps, table N1 - Last updated - 2013-03-14 N1 - CODEN - #07551 N1 - SubjectsTermNotLitGenreText - Alachua County Florida; Columbia County Florida; discharge; dye tracers; Florida; Floridan Aquifer; ground water; hydrodynamics; hydrogeology; isotopes; noble gases; radioactive isotopes; radon; Rn-222; sampling; Santa Fe River; sulfur hexafluoride; surface water; tracers; United States ER - TY - RPRT T1 - NORTH INLET/WINYAH BAY NATIONAL ESTUARINE RESEARCH RESERVE, SOUTH CAROLINA. AN - 36407697; 3354 AB - PURPOSE: Designation of a site in the North Inlet/Winyah Bay estuaries as a component of the National Estuarine Research Reserve System in South Carolina is proposed. The area under consideration lies in Georgetown County immediately east of the Winyah Bay near Georgetown and south of the Debordieu Colony property located on the Waccamaw Neck peninsula. The area includes an undisturbed estuary (North Inlet) and an estuary that has been influenced by human activities (Winyah Bay). The reserve would encompass a core area of approximately 9,000 acres of tidally flushed wetlands, riparian habitats, and a limited amount of upland habitat (the Marsh Islands and lands associated with the laboratory complex, the Kimbel Living Center, and the Calmbank Landing area). Portions of the proposed reserve are owned by the Belle W. Baruch Foundation, which was established in perpetuity to reserve and conserve the environmental qualities of its property, as well as to reserve its historical and cultural value. The Baruch Institute, through a long-term agreement with the Foundation signed by the South Carolina Attorney General, manages that portion of its lands which are proposed to be part of the reserve. The Foundation has granted approval for its lands to be included in the reserve. Approval of this proposal would allow for the establishment of an estuarine research reserve in South Carolina representing the subregion of the Carolinian Biogeographic Region. The reserve would be used primarily for research and educational purposes, and particularly as a tool for improving coastal decision making. Traditional uses within the reserve boundaries would continue under existing local and state laws and private landowner policies. POSITIVE IMPACTS: The reserve would protect and preserve representative portions of the Carolinian Biogeographic Region. Both natural and cultural resources would be protected over the long term. Educational programs associated with the reserve would increase public awareness of estuarine resources and their importance. The research plan would establish a baseline monitoring program for the estuarine areas of the North Inlet and Winyah Bay region and encourage research projects consistent with the reserve's role as a natural field laboratory. NEGATIVE IMPACTS: None. LEGAL MANDATES: Coastal Zone Management Act of 1972, as amended (16 U.S.C. 1451 et seq.). JF - EPA number: 910373, 186 pages, October 11, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Coastal Zones KW - Estuaries KW - Impact Monitoring Plans KW - Islands KW - Preserves KW - Research KW - Wetlands KW - Wildlife Habitat KW - South Carolina KW - Coastal Zone Management Act of 1972, Funding UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36407697?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=1991-10-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=NORTH+INLET%2FWINYAH+BAY+NATIONAL+ESTUARINE+RESEARCH+RESERVE%2C+SOUTH+CAROLINA.&rft.title=NORTH+INLET%2FWINYAH+BAY+NATIONAL+ESTUARINE+RESEARCH+RESERVE%2C+SOUTH+CAROLINA.&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: October 11, 1991 N1 - Last updated - 2011-12-16 ER - TY - GEN T1 - The NTIA Infrastructure Report: Telecommunications in the Age of Information. AN - 62821374; ED352045 AB - This report is the culmination of a 20-month study that included 4 public hearings in cities across the United States and elicited some 10,000 pages of written comments from interested members of the public. The report examines the significance of telecommunications and evaluates how telecommunications services improve both the international competitiveness of U.S. businesses and the quality of life of U.S. citizens. It also considers the technological and marketplace trends driving telecommunications development in the United States and elsewhere, and assesses the role of regulatory and other government policies in promoting the development of a telecommunications infrastructure to support present and future national needs. Six major topics are covered: (1) the existing infrastructure and policies affecting telecommunications; (2) the importance of telecommunications to business, education, and health care, and to providing Americans with disabilities with new opportunities; (3) the continued rapid technical changes in telecommunications and the role of the government in shaping those changes; (4) a comparison of the U.S. infrastructure with the infrastructure of other countries; (5) policies that would improve efficient investment in the infrastructure by increasing competition and decreasing regulation; and (6) the means for making universal service available on an optional, low-cost basis, throughout the United States. The report contains 40 statistical tables, half of which provide information comparing the infrastructures of the United States and other countries. Appendices contain a list of the initial and reply commentators at symposium and field hearings; an alphabetical list of commentator acronyms and abbreviations; a review of a DRI/McGraw Hill study that attempts to quantify the gains in the U.S. economy's productivity that are attributable to improvements in telecommunications infrastructure; additional data requirements and recommended methodological improvements; policies of other nations on telephone company involvement in cable; and a description of the availability and affordability of telephone service in the United States. (KRN) Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 392 KW - Information Infrastructure KW - United States KW - ERIC, Resources in Education (RIE) KW - Technological Advancement KW - Government Role KW - Federal Government KW - Public Policy KW - Telecommunications KW - Private Sector KW - Comparative Analysis KW - Education KW - Foreign Countries KW - Access to Information KW - Disabilities KW - Federal Regulation KW - Productivity KW - Competition KW - Medical Services UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62821374?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 - RPRT T1 - Earth is a Marine Habitat. Habitat Conservation Program. AN - 62699096; ED384516 AB - This brochure is intended to educate the public about the need to conserve and preserve the earth's environment (man's habitat). It contains an introduction to the ocean world and threats to coastal habitat. Photos and narrative revolve around the theme "Earth is a Marine Habitat." Sections include: "The Web of Life,""Oceans and the United States,""A Habitat is a Home,""How We Affect Marine Habitats,""The Future of United States Marine Habitats," and "A Response to the Challenge." More detailed information is provided for the following regions: Northeast, Southeast, Southwest, Northwest, and Alaska. A color-coded map of the United States shows which states are located in each region. Other maps show exclusive economic zones of the United States. Contact information for the National Marine Fisheries Service is provided. (LZ) Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 9 KW - Coastal Management KW - Coastal Zones KW - Oceans KW - ERIC, Resources in Education (RIE) KW - Water Pollution KW - Habitats KW - Wildlife KW - Marine Biology KW - Conservation (Environment) KW - Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62699096?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - SuppNotes - This brochure was designed and produced by the Cen N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Bottom and near-bottom sediment dynamics in Norton Sound, Alaska AN - 51061478; 1993-014814 JF - Outer Continental Shelf Environmental Assessment Program Final Reports of Principal Investigators (OCSEAP Final Reports) AU - Cacchione, David A AU - Drake, David E Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 77 EP - 143 PB - National Oceanic and Atmospheric Administration (NOAA), National Ocean Service, Office of Oceanography and Marine Assessment, Anchorage, AK VL - 74 SN - 0891-1061, 0891-1061 KW - East Pacific KW - North America KW - Northeast Pacific KW - geologic hazards KW - sediment transport KW - erosion KW - shear stress KW - pollutants KW - Norton Sound KW - Bering Sea KW - wind erosion KW - pollution KW - suspended materials KW - storm environment KW - West Pacific KW - marine sediments KW - GEOPROBE KW - North Pacific KW - marine environment KW - Pacific Ocean KW - sediments KW - Yukon River KW - hydrodynamics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51061478?accountid=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=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.atitle=Bottom+and+near-bottom+sediment+dynamics+in+Norton+Sound%2C+Alaska&rft.au=Cacchione%2C+David+A%3BDrake%2C+David+E&rft.aulast=Cacchione&rft.aufirst=David&rft.date=1991-10-01&rft.volume=74&rft.issue=&rft.spage=77&rft.isbn=&rft.btitle=&rft.title=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.issn=08911061&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 17 N1 - PubXState - AK N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Bering Sea; East Pacific; erosion; geologic hazards; GEOPROBE; hydrodynamics; marine environment; marine sediments; North America; North Pacific; Northeast Pacific; Norton Sound; Pacific Ocean; pollutants; pollution; sediment transport; sediments; shear stress; storm environment; suspended materials; West Pacific; wind erosion; Yukon River ER - TY - JOUR T1 - Synthesis of seismicity studies for western Alaska AN - 50361011; 1993-014813 JF - Outer Continental Shelf Environmental Assessment Program Final Reports of Principal Investigators (OCSEAP Final Reports) AU - Biswas, N N AU - Pujol, J AU - Tytgat, G AU - Dean, K Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 1 EP - 75 PB - National Oceanic and Atmospheric Administration (NOAA), National Ocean Service, Office of Oceanography and Marine Assessment, Anchorage, AK VL - 74 SN - 0891-1061, 0891-1061 KW - United States KW - P-waves KW - Seward Peninsula KW - geologic hazards KW - elastic waves KW - western Alaska KW - neotectonics KW - fault planes KW - Aleutian Trench KW - seismicity KW - normal faults KW - seismic risk KW - Arctic Ocean KW - focus KW - tectonics KW - faults KW - Yukon-Koyukuk Basin KW - failures KW - body waves KW - West-Central Alaska KW - stress KW - Chukchi Sea KW - Huslia Alaska KW - North Pacific KW - Pacific Ocean KW - Alaska KW - seismic waves KW - tension KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50361011?accountid=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=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.atitle=Synthesis+of+seismicity+studies+for+western+Alaska&rft.au=Biswas%2C+N+N%3BPujol%2C+J%3BTytgat%2C+G%3BDean%2C+K&rft.aulast=Biswas&rft.aufirst=N&rft.date=1991-10-01&rft.volume=74&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.issn=08911061&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 26 N1 - PubXState - AK N1 - Document feature - illus. incl. 7 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alaska; Aleutian Trench; Arctic Ocean; body waves; Chukchi Sea; earthquakes; elastic waves; failures; fault planes; faults; focus; geologic hazards; Huslia Alaska; neotectonics; normal faults; North Pacific; P-waves; Pacific Ocean; seismic risk; seismic waves; seismicity; Seward Peninsula; stress; tectonics; tension; United States; West-Central Alaska; western Alaska; Yukon-Koyukuk Basin ER - TY - JOUR T1 - Preparation and Analysis of a Frozen Mussel Tissue Reference Material for the Determination of Trace Organic Constituents AN - 19131990; 9203071 AB - A new mussel tissue Standard Reference Material (SRM) was prepared and analyzed for trace organic and inorganic constituents. SRM 1974 (Organics in Mussel Tissue (Mytilus edulis)) is a frozen mussel tissue homogenate that was certified for the concentrations of nine polycyclic aromatic hydrocarbons (PAHs) from results obtained by gas chromatography-mass spectrometry and reversed-phase liquid chromatography with fluorescence detection. Noncertified concentrations for 19 additional PAHs were also assessed. Gas chromatography with electron capture detection and gas chromatography with mass spectrometric detection were used to provide noncertified concentrations for 13 polychlorinated biphenyl congeners and nine chlorinated pesticides. In addition to the organic contaminants, noncertified concentrations for 36 trace elements were determined primarily by instrumental neutron activation analysis. SRM 1974 is the first frozen tissue SRM for environmental measures of organic and inorganic constituents. (Author's abstract) JF - Environmental Science and Technology ESTHAG, Vol. 25, No. 10, p 1695-1704, October 1991. 3 fig, 6 tab, 37 ref. AU - Wise, SA AU - Benner, BA AU - Christensen, R G AU - Koster, B J AU - Kurz, J AD - Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, MD Y1 - 1991/10// PY - 1991 DA - Oct 1991 KW - Water Resources Abstracts KW - *Bioassay KW - *Bivalves KW - *Laboratory methods KW - *Organic pollutants KW - *Pollutant identification KW - *Standards KW - *Tissue analysis KW - Chemical analysis KW - Gas chromatography KW - Inorganic compounds KW - Mass spectrometry KW - Monitoring KW - Pesticides KW - Polychlorinated biphenyls KW - Polycyclic aromatic hydrocarbons KW - Trace elements KW - SW 5040:Data acquisition KW - SW 3010:Identification of pollutants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19131990?accountid=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=&rft.atitle=Preparation+and+Analysis+of+a+Frozen+Mussel+Tissue+Reference+Material+for+the+Determination+of+Trace+Organic+Constituents&rft.au=Wise%2C+SA%3BBenner%2C+BA%3BChristensen%2C+R+G%3BKoster%2C+B+J%3BKurz%2C+J&rft.aulast=Wise&rft.aufirst=SA&rft.date=1991-10-01&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 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Coastal Nonpoint Pollution Control Program; program development and approval guidance AN - 1869030124; 2017-008951 JF - Coastal Nonpoint Pollution Control Program; program development and approval guidance Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 43 KW - United States KW - water quality KW - programs KW - Coastal Nonpoint Source Controls Programs KW - regulations KW - legislation KW - government agencies KW - U. S. Environmental Protection Agency KW - pollution KW - Protecting Coastal Waters KW - nonpoint sources KW - NOAA KW - coastal environment KW - land use KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1869030124?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=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1991-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Coastal+Nonpoint+Pollution+Control+Program%3B+program+development+and+approval+guidance&rft.title=Coastal+Nonpoint+Pollution+Control+Program%3B+program+development+and+approval+guidance&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2017, American Geosciences Institute. N1 - Date revised - 2017-01-01 N1 - Availability - U. S. Environmental Protection Agency, Office of Water, Washington, DC, United States N1 - Document feature - 2 tables N1 - SuppNotes - Includes 4 appendices N1 - Last updated - 2017-02-17 ER - TY - RPRT T1 - OLYMPIC COAST NATIONAL MARINE SANCTUARY MANAGEMENT PLAN, WASHINGTON. AN - 36402679; 3257 AB - PURPOSE: Designation of marine waters and intertidal coastal areas adjacent to the Olympic Peninsula of Washington State as a National Marine Sanctuary is proposed. The proposed sanctuary boundary encompasses an area of approximately 2,605 square nautical miles (8,937 square kilometers) of ocean waters and associated submerged lands over the continental shelf between the United States/Canada border and the southern boundary of the Copalis National Wildlife Refuge. The boundary extends from Koitlah Point near Neah Bay, due north to the Canadian border, then in a northwesterly direction to a point just north of Buoy Juliette, where it intersects with the Exclusive Economic Zone (EEZ). The boundary then follows the EEZ in a westerly then southwesterly direction, where it intersects with the 100 fathom isobath at 48 degrees, 15 minutes north (N) latitude by 125 degrees, 41 minutes west (W) longitude, to a point at 47 degrees, 59 minutes N latitude by 125 degrees, 33 minutes W longitude. There, it cuts across the head of Juan de Fuca Canyon by continuing southeasterly in a straight line to a point at 47 degrees, 55 minutes N latitude by 125 degrees, 55 minutes W longitude, at which point it follows a straight line in a more southerly direction, crossing the head of Quinault Canyon, to a point west of the mouth of the Copalis River at 47 degrees, 8 minutes N latitude by 124 degrees, 58 minutes W longitude, at which point it continues due east to the shoreline. The coastal boundary of the sanctuary is coterminus with the mean high tide line, extending up rivers to the point of tidal influence, except when adjacent to Indian reservations, where it extends only to the mean lower low tide line, cutting across the mouths of any rivers. Sanctuary resource protection would involve coordination with other federal, tribal, state, and local agencies to formulate resource protection policies and procedures. Proposed regulations would govern hydrocarbon activities, discharges and deposits, overflights, alteration of or construction on the seabed, historical resources, and the taking of marine mammals, reptiles, and seabirds. Commercial vessels and other vessel traffic could be subject to regulation pending further study. Research associated with the sanctuary would include baseline studies, monitoring, and analysis and prediction of projects to provide information needed in resolving management issues. Education programs would be directed to improving the public's awareness of the sanctuary's resources and the need to use them wisely to ensure their viability. POSITIVE IMPACTS: Designation of the Olympic Coast National Marine Sanctuary would provide an integrated program of resource protection, research, and education to assist in the long-term management and protection of the resources within the sanctuary. The sanctuary area is a highly productive, nearly pristine coastal environment that is important to the continued survival of several ecologically and commercially important species, including invertebrates, fish, marine birds, and marine mammals. NEGATIVE IMPACTS: Commercial and other exploitative uses of sanctuary waters and lands could be significantly curtailed, resulting in some economic impact to current users. LEGAL MANDATES: Coastal Zone Management Act of 1972, as amended (16 U.S.C. 1451 et seq.) and Marine Protection, Research, and Sanctuaries Act of 1972, as amended (33 U.S.C. 1401 et seq.). JF - EPA number: 910329, 330 pages, September 13, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Birds KW - Coastal Zones KW - Continental Shelves KW - Fisheries KW - Fisheries Surveys KW - Hydrocarbons KW - Marine Mammals KW - Marine Systems KW - Preserves KW - Regulations KW - Research KW - Rivers KW - Socioeconomic Assessments KW - Wetlands KW - Wildlife KW - Wildlife Surveys KW - Washington KW - Coastal Zone Management Act of 1972, Compliance KW - Marine Protection, Research, and Sanctuaries Act of 1972, Project Authorization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36402679?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=1991-09-13&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=OLYMPIC+COAST+NATIONAL+MARINE+SANCTUARY+MANAGEMENT+PLAN%2C+WASHINGTON.&rft.title=OLYMPIC+COAST+NATIONAL+MARINE+SANCTUARY+MANAGEMENT+PLAN%2C+WASHINGTON.&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: September 13, 1991 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Spherical-wave expansions of piston-radiator fields. AN - 85147517; pmid-1939909 AB - Simple spherical-wave expansions of the continuous-wave fields of a circular piston radiator in a rigid baffle are derived. These expansions are valid throughout the illuminated half-space and are useful for efficient numerical computation in the near-field region. Multipole coefficients are given by closed-form expressions which can be evaluated recursively. JF - The Journal of the Acoustical Society of America AU - Wittmann, R C AU - Yaghjian, A D AD - National Institute of Standards and Technology, Boulder, Colorado 80303. PY - 1991 SP - 1647 EP - 1655 VL - 90 IS - 3 SN - 0001-4966, 0001-4966 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85147517?accountid=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=Spherical-wave+expansions+of+piston-radiator+fields.&rft.au=Wittmann%2C+R+C%3BYaghjian%2C+A+D&rft.aulast=Wittmann&rft.aufirst=R&rft.date=1991-09-01&rft.volume=90&rft.issue=3&rft.spage=1647&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English DB - ComDisDome N1 - Last updated - 2010-05-07 ER - TY - JOUR T1 - Dietary modulation of DNA damage in human. AN - 72460945; 1944333 AB - Manipulation of human diet can modulate urinary biomarkers of oxidative DNA base damage (UBODBD), reflecting changes in levels of DNA damage. When dietary composition is maintained but caloric intake is decreased (caloric restriction), UBODBD excretion is suppressed. At isocaloric dietary intake the level of damage depends on diet composition. For diets consisting of foods containing carbohydrates, proteins, and fats but lacking fruits and vegetables, the level of damage is higher than for diets including fruits and vegetables, which are rich in natural antioxidants. Assay of urinary biomarkers is suggested as a potential test for quantitative assessment of the carcinogenic or anticarcinogenic properties of foods, food components, and diets and for individual responses to nutritional regimens. JF - Mutation research AU - Simic, M G AU - Bergtold, D S AD - National Institute of Standards and Technology, Gaithersburg, MD 20899. PY - 1991 SP - 17 EP - 24 VL - 250 IS - 1-2 SN - 0027-5107, 0027-5107 KW - Biomarkers KW - 0 KW - Index Medicus KW - Humans KW - DNA Damage KW - Diet UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72460945?accountid=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=Dietary+modulation+of+DNA+damage+in+human.&rft.au=Simic%2C+M+G%3BBergtold%2C+D+S&rft.aulast=Simic&rft.aufirst=M&rft.date=1991-09-01&rft.volume=250&rft.issue=1-2&rft.spage=17&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 - 1991-11-27 N1 - Date created - 1991-11-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Broadband strong-motion seismic observation network operated by Japan Meteorological Agency AN - 52838642; 1996-040992 JF - National Institute of Standards and Technology Special Publication AU - Yamamoto, Masahiro AU - Sasakawa, Iwao AU - Nagai, Akira AU - Kakishita, Takeshi AU - Wakayama, Akihiko AU - Uhira, Koichi AU - Seino, Masaaki A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 75 EP - 86 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - Far East KW - Izu-Oshima KW - seismographs KW - Japan Meteorological Agency KW - Izu-shichito KW - strong motion KW - ground motion KW - Honshu KW - seismic networks KW - Asia KW - earthquakes KW - Japan KW - instruments KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52838642?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Broadband+strong-motion+seismic+observation+network+operated+by+Japan+Meteorological+Agency&rft.au=Yamamoto%2C+Masahiro%3BSasakawa%2C+Iwao%3BNagai%2C+Akira%3BKakishita%2C+Takeshi%3BWakayama%2C+Akihiko%3BUhira%2C+Koichi%3BSeino%2C+Masaaki&rft.aulast=Yamamoto&rft.aufirst=Masahiro&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=75&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 6 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - Asia; earthquakes; Far East; ground motion; Honshu; instruments; Izu-Oshima; Izu-shichito; Japan; Japan Meteorological Agency; seismic networks; seismographs; strong motion ER - TY - JOUR T1 - Influence of embankments on the liquefaction of ground AN - 52838587; 1996-040990 JF - National Institute of Standards and Technology Special Publication AU - Koga, Yasuyuki AU - Koseki, Jun-ichi AU - Shimazu, Takao AU - Matsuo, Osamu A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 47 EP - 56 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - embankments KW - Far East KW - pressure KW - loading KW - damage KW - stability KW - liquefaction potential KW - liquefaction KW - structures KW - Niigata earthquake 1964 KW - Niigata Japan KW - cyclic loading KW - pore pressure KW - ground motion KW - Honshu KW - Asia KW - earthquakes KW - Japan KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52838587?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Influence+of+embankments+on+the+liquefaction+of+ground&rft.au=Koga%2C+Yasuyuki%3BKoseki%2C+Jun-ichi%3BShimazu%2C+Takao%3BMatsuo%2C+Osamu&rft.aulast=Koga&rft.aufirst=Yasuyuki&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=47&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 13 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - Asia; cyclic loading; damage; earthquakes; embankments; Far East; ground motion; Honshu; Japan; liquefaction; liquefaction potential; loading; Niigata earthquake 1964; Niigata Japan; pore pressure; pressure; stability; structures ER - TY - JOUR T1 - Monotonic and cyclic loading tests of rockfill materials AN - 52837847; 1996-040995 JF - National Institute of Standards and Technology Special Publication AU - Matsumoto, Norihisa AU - Yasuda, Nario AU - Ohkubo, Masahiko AU - Yoshioka, Ryo-ichi A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 149 EP - 158 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - experimental studies KW - Far East KW - rockfill dams KW - loading KW - triaxial tests KW - rock mechanics KW - laboratory studies KW - cyclic loading KW - monotonic loading KW - Sagurigawa Dam KW - dams KW - Asia KW - Japan KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52837847?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Monotonic+and+cyclic+loading+tests+of+rockfill+materials&rft.au=Matsumoto%2C+Norihisa%3BYasuda%2C+Nario%3BOhkubo%2C+Masahiko%3BYoshioka%2C+Ryo-ichi&rft.aulast=Matsumoto&rft.aufirst=Norihisa&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 9 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - Asia; cyclic loading; dams; experimental studies; Far East; Japan; laboratory studies; loading; monotonic loading; rock mechanics; rockfill dams; Sagurigawa Dam; triaxial tests ER - TY - JOUR T1 - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects AN - 52837694; 1996-040989 JF - National Institute of Standards and Technology Special Publication A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 622 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - tsunamis KW - geologic hazards KW - symposia KW - damage KW - effects KW - storms KW - earthquakes KW - winds KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52837694?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=23rd+joint+meeting+of+the+U.S.-Japan+Cooperative+Program+in+Natural+Resources+Panel+on+Wind+and+seismic+effects&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - damage; earthquakes; effects; geologic hazards; storms; symposia; tsunamis; winds ER - TY - JOUR T1 - Vibration of large-scale shaking table foundation AN - 52837069; 1996-040997 JF - National Institute of Standards and Technology Special Publication AU - Minowa, Chikahiro AU - Ogawa, Nobuyuki AU - Mikoshiba, Tadashi AU - Ohtani, Keiichi AU - Oyagi, Norio A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 217 EP - 224 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - foundations KW - soil-structure interface KW - soil dynamics KW - shaking tables KW - vibration KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52837069?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Vibration+of+large-scale+shaking+table+foundation&rft.au=Minowa%2C+Chikahiro%3BOgawa%2C+Nobuyuki%3BMikoshiba%2C+Tadashi%3BOhtani%2C+Keiichi%3BOyagi%2C+Norio&rft.aulast=Minowa&rft.aufirst=Chikahiro&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=217&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 3 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - foundations; shaking tables; soil dynamics; soil-structure interface; vibration ER - TY - JOUR T1 - Maximum ground acceleration on soft clay sites AN - 52837037; 1996-040991 JF - National Institute of Standards and Technology Special Publication AU - Lew, Tingley K A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 57 EP - 74 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - United States KW - soil mechanics KW - shear strength KW - density KW - clastic sediments KW - liquefaction potential KW - liquefaction KW - layered materials KW - California KW - accelerograms KW - San Francisco Bay KW - mud KW - sediments KW - thickness KW - soft clays KW - earthquakes KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52837037?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Maximum+ground+acceleration+on+soft+clay+sites&rft.au=Lew%2C+Tingley+K&rft.aulast=Lew&rft.aufirst=Tingley&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=57&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - accelerograms; California; clastic sediments; density; earthquakes; layered materials; liquefaction; liquefaction potential; mud; San Francisco Bay; sediments; shear strength; soft clays; soil mechanics; thickness; United States ER - TY - JOUR T1 - Seismic hazard assessment of liquefaction potential at Mormon Island Auxiliary Dam, California, USA AN - 52835989; 1996-040998 JF - National Institute of Standards and Technology Special Publication AU - Sykora, David W AU - Koester, Joseph P AU - Hynes, Mary E A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 247 EP - 267 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - United States KW - failures KW - geologic hazards KW - Sacramento County California KW - stability KW - decision-making KW - liquefaction potential KW - liquefaction KW - California KW - foundations KW - seismic risk KW - dams KW - Mormon Island Auxiliary Dam KW - slope stability KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52835989?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Seismic+hazard+assessment+of+liquefaction+potential+at+Mormon+Island+Auxiliary+Dam%2C+California%2C+USA&rft.au=Sykora%2C+David+W%3BKoester%2C+Joseph+P%3BHynes%2C+Mary+E&rft.aulast=Sykora&rft.aufirst=David&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=247&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables, sects., sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - California; dams; decision-making; failures; foundations; geologic hazards; liquefaction; liquefaction potential; Mormon Island Auxiliary Dam; Sacramento County California; seismic risk; slope stability; stability; United States ER - TY - JOUR T1 - Dynamic modeling of soil-structure systems for control applications AN - 52835951; 1996-040996 JF - National Institute of Standards and Technology Special Publication AU - Smith, H A AU - Borja, R I A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 179 EP - 186 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - soil mechanics KW - physical properties KW - foundations KW - strong motion KW - soil-structure interface KW - dynamics KW - ground motion KW - time domain analysis KW - algorithms KW - earthquakes KW - boundary conditions KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52835951?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Dynamic+modeling+of+soil-structure+systems+for+control+applications&rft.au=Smith%2C+H+A%3BBorja%2C+R+I&rft.aulast=Smith&rft.aufirst=H&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=179&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 12 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - algorithms; boundary conditions; dynamics; earthquakes; foundations; ground motion; physical properties; soil mechanics; soil-structure interface; strong motion; time domain analysis ER - TY - JOUR T1 - Seafloor seismic network offshore Southern California AN - 52835206; 1996-040993 JF - National Institute of Standards and Technology Special Publication AU - Smith, Charles E A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 87 EP - 97 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - United States KW - geologic hazards KW - offshore KW - platforms KW - seismic response KW - structures KW - California KW - Southern California KW - seismic networks KW - ocean floors KW - earthquakes KW - design KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52835206?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Seafloor+seismic+network+offshore+Southern+California&rft.au=Smith%2C+Charles+E&rft.aulast=Smith&rft.aufirst=Charles&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=87&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 9 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - California; design; earthquakes; geologic hazards; ocean floors; offshore; platforms; seismic networks; seismic response; Southern California; structures; United States ER - TY - JOUR T1 - Subaerial and submarine landslide generated tsunamis AN - 52834572; 1996-041000 JF - National Institute of Standards and Technology Special Publication AU - Lander, James F AU - Lockridge, Patricia A AU - Meyers, Herbert A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 335 EP - 344 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - tsunamis KW - case studies KW - landslides KW - mitigation KW - terrestrial environment KW - geologic hazards KW - marine environment KW - mass movements KW - submarine environment KW - subaerial environment KW - human ecology KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52834572?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Subaerial+and+submarine+landslide+generated+tsunamis&rft.au=Lander%2C+James+F%3BLockridge%2C+Patricia+A%3BMeyers%2C+Herbert&rft.aulast=Lander&rft.aufirst=James&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=335&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - case studies; geologic hazards; human ecology; landslides; marine environment; mass movements; mitigation; subaerial environment; submarine environment; terrestrial environment; tsunamis ER - TY - JOUR T1 - Distribution of liquefaction in the Saitama Plain by the 1923 Kanto earthquake and geomorphological maps AN - 52833535; 1996-040994 JF - National Institute of Standards and Technology Special Publication AU - Dohi, Tadao AU - Akagiri, Takekazu A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 99 EP - 109 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - Far East KW - geologic hazards KW - Kanto earthquake 1923 KW - damage KW - liquefaction potential KW - liquefaction KW - levees KW - Kanto Plain KW - cracks KW - maps KW - geomorphologic maps KW - buildings KW - Honshu KW - geomorphology KW - Asia KW - earthquakes KW - Japan KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52833535?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Distribution+of+liquefaction+in+the+Saitama+Plain+by+the+1923+Kanto+earthquake+and+geomorphological+maps&rft.au=Dohi%2C+Tadao%3BAkagiri%2C+Takekazu&rft.aulast=Dohi&rft.aufirst=Tadao&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=99&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 5 N1 - PubXState - DC N1 - Document feature - sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - Asia; buildings; cracks; damage; earthquakes; Far East; geologic hazards; geomorphologic maps; geomorphology; Honshu; Japan; Kanto earthquake 1923; Kanto Plain; levees; liquefaction; liquefaction potential; maps ER - TY - JOUR T1 - The United States Weather Research Program AN - 52775045; 1997-011880 JF - Proceedings of the ... Workshop for Natural Disaster Reduction AU - Hooke, William H AU - Anonymous Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 415 EP - 419 PB - Japan International Science and Technology Exchange Center (JISTEC), [location unknown] VL - 2 KW - United States KW - tsunamis KW - history KW - monitoring KW - geologic hazards KW - global KW - floods KW - meteorology KW - winds KW - hurricanes KW - climate KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52775045?accountid=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+of+the+...+Workshop+for+Natural+Disaster+Reduction&rft.atitle=The+United+States+Weather+Research+Program&rft.au=Hooke%2C+William+H%3BAnonymous&rft.aulast=Hooke&rft.aufirst=William&rft.date=1991-09-01&rft.volume=2&rft.issue=&rft.spage=415&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+...+Workshop+for+Natural+Disaster+Reduction&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second workshop for Natural disaster reduction N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #04358 N1 - SubjectsTermNotLitGenreText - climate; floods; geologic hazards; global; history; hurricanes; meteorology; monitoring; tsunamis; United States; winds ER - TY - JOUR T1 - Natural hazards monitoring and warning systems AN - 52775010; 1997-011879 JF - Proceedings of the ... Workshop for Natural Disaster Reduction AU - Gross, Edward M AU - Anonymous Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 405 EP - 414 PB - Japan International Science and Technology Exchange Center (JISTEC), [location unknown] VL - 2 KW - United States KW - monitoring KW - geologic hazards KW - government agencies KW - data processing KW - data bases KW - prediction KW - information systems KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52775010?accountid=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+of+the+...+Workshop+for+Natural+Disaster+Reduction&rft.atitle=Natural+hazards+monitoring+and+warning+systems&rft.au=Gross%2C+Edward+M%3BAnonymous&rft.aulast=Gross&rft.aufirst=Edward&rft.date=1991-09-01&rft.volume=2&rft.issue=&rft.spage=405&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+...+Workshop+for+Natural+Disaster+Reduction&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second workshop for Natural disaster reduction N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #04358 N1 - SubjectsTermNotLitGenreText - data bases; data processing; geologic hazards; government agencies; information systems; monitoring; prediction; United States ER - TY - JOUR T1 - On the UJST joint database establishment for natural disaster reduction AN - 52765313; 1997-011872 JF - Proceedings of the ... Workshop for Natural Disaster Reduction AU - Park, Paul Kilho AU - Anonymous Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 305 EP - 318 PB - Japan International Science and Technology Exchange Center (JISTEC), [location unknown] VL - 2 KW - United States KW - tsunamis KW - monitoring KW - Far East KW - geologic hazards KW - data processing KW - international cooperation KW - preventive measures KW - landslides KW - mass movements KW - data bases KW - volcanoes KW - Asia KW - earthquakes KW - Japan KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52765313?accountid=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+of+the+...+Workshop+for+Natural+Disaster+Reduction&rft.atitle=On+the+UJST+joint+database+establishment+for+natural+disaster+reduction&rft.au=Park%2C+Paul+Kilho%3BAnonymous&rft.aulast=Park&rft.aufirst=Paul&rft.date=1991-09-01&rft.volume=2&rft.issue=&rft.spage=305&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+...+Workshop+for+Natural+Disaster+Reduction&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second workshop for Natural disaster reduction N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - Last updated - 2012-06-07 N1 - CODEN - #04358 N1 - SubjectsTermNotLitGenreText - Asia; data bases; data processing; earthquakes; Far East; geologic hazards; international cooperation; Japan; landslides; mass movements; monitoring; preventive measures; tsunamis; United States; volcanoes ER - TY - JOUR T1 - United States Federal Subcommittee for Natural Disaster Reduction; history and perspective AN - 52760975; 1997-011871 JF - Proceedings of the ... Workshop for Natural Disaster Reduction AU - Bergner, Thomas A AU - Anonymous Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 295 EP - 304 PB - Japan International Science and Technology Exchange Center (JISTEC), [location unknown] VL - 2 KW - United States KW - history KW - United States Federal Subcommittee for Natural Disaster Reduction KW - geologic hazards KW - public policy KW - government agencies KW - preventive measures KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52760975?accountid=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+of+the+...+Workshop+for+Natural+Disaster+Reduction&rft.atitle=United+States+Federal+Subcommittee+for+Natural+Disaster+Reduction%3B+history+and+perspective&rft.au=Bergner%2C+Thomas+A%3BAnonymous&rft.aulast=Bergner&rft.aufirst=Thomas&rft.date=1991-09-01&rft.volume=2&rft.issue=&rft.spage=295&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+...+Workshop+for+Natural+Disaster+Reduction&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second workshop for Natural disaster reduction N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #04358 N1 - SubjectsTermNotLitGenreText - geologic hazards; government agencies; history; preventive measures; public policy; United States; United States Federal Subcommittee for Natural Disaster Reduction ER - TY - JOUR T1 - A modeling study of the vertical distribution and transport of manganese in Puget Sound AN - 50437925; 1992-036514 JF - NOAA Technical Memorandum ERL PMEL AU - Cudaback, C N AU - Paulson, A J AU - Lavelle, J W Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 21 PB - National Oceanic and Atmospheric Administration (NOAA), Pacific Marine Environmental Laboratory, Seattle, WA SN - 1046-0063, 1046-0063 KW - United States KW - models KW - Puget Sound KW - Washington KW - transport KW - metals KW - surface water KW - estuarine environment KW - manganese KW - geochemistry KW - distribution KW - 02B:Hydrochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50437925?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=Cudaback%2C+C+N%3BPaulson%2C+A+J%3BLavelle%2C+J+W&rft.aulast=Cudaback&rft.aufirst=C&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+modeling+study+of+the+vertical+distribution+and+transport+of+manganese+in+Puget+Sound&rft.title=A+modeling+study+of+the+vertical+distribution+and+transport+of+manganese+in+Puget+Sound&rft.issn=10460063&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 26 N1 - PubXState - WA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - distribution; estuarine environment; geochemistry; manganese; metals; models; Puget Sound; surface water; transport; United States; Washington ER - TY - JOUR T1 - Simplified procedure for inspecting earthquake resistant potential of highway bridges against soil liquefaction AN - 50332046; 1996-040999 JF - National Institute of Standards and Technology Special Publication AU - Tokida, Ken-ichi AU - Fukui, Jiro AU - Matsumoto, Hideo A2 - Raufaste, Noel J. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 295 EP - 308 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC KW - Far East KW - damage KW - liquefaction potential KW - seismic response KW - liquefaction KW - foundations KW - bridges KW - Asia KW - induced earthquakes KW - earthquakes KW - roads KW - Japan KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332046?accountid=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=National+Institute+of+Standards+and+Technology+Special+Publication&rft.atitle=Simplified+procedure+for+inspecting+earthquake+resistant+potential+of+highway+bridges+against+soil+liquefaction&rft.au=Tokida%2C+Ken-ichi%3BFukui%2C+Jiro%3BMatsumoto%2C+Hideo&rft.aulast=Tokida&rft.aufirst=Ken-ichi&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=295&rft.isbn=&rft.btitle=&rft.title=National+Institute+of+Standards+and+Technology+Special+Publication&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 23rd joint meeting of the U.S.-Japan Cooperative Program in Natural Resources Panel on Wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 3 N1 - PubXState - DC N1 - Document feature - illus. incl. 15 tables N1 - Last updated - 2012-06-07 N1 - CODEN - NSPUE2 N1 - SubjectsTermNotLitGenreText - Asia; bridges; damage; earthquakes; Far East; foundations; induced earthquakes; Japan; liquefaction; liquefaction potential; roads; seismic response ER - TY - RPRT T1 - DELAWARE NATIONAL ESTUARINE RESEARCH RESERVE, SAINT JONES RIVER AND BLACKBIRD CREEK, DELAWARE. AN - 36407181; 3242 AB - PURPOSE: The designation of two sites to form a multiple-component Delaware National Estuarine Research Reserve is proposed. The National Estuarine Research Reserve System, originally called the National Estuarine Sanctuary Program, is a federal/state cooperative venture. Federal matching grants are available to coastal states for the development and management of a national system of estuarine research reserves that are representative of the various regions and estuarine types in the United States. Federal financial assistance for operations, management, and development of the reserve has been requested by the state of Delaware. The two areas under consideration, which are associated with the Lower Saint Jones River and Blackbird Creek, cover a total of 4,000 acres of land and water. The reserve lies in the Middle Atlantic Subregion of the Virginian Biogeographic Region; the Middle Atlantic Subregion extends from Sandy Hook, at the New York/New Jersey line, to Cape Hatteras, at the Virginia/North Carolina line. The Lower Saint Jones River estuary would serve as the focal component of the reserve. The reserve would be used primarily for education and research purposes, particularly as a tool for improving coastal decision making. Traditional uses within the boundaries of the reserve would continue to be regulated by existing local and state laws and site owner policies. Fish and wildlife scientists would be brought together with other environmental scientists, educators, and managers to operate their estuarine and coastal management programs from an Education and Research Center located on the reserve. A collaborative management approach would be implemented, involving advisory committees, landowners, private organizations, and local, state, and federal agencies. Reserve staff would include a program manager, an estuarine educator, a coastal program specialist, and a clerical worker. Other staff could include a research coordinator, education coordinator, volunteer coordinator, research protection specialist, cultural preservation specialist, folklorist, aquatic coordinator, and visiting researchers. In addition, there would be a major committee composed of representatives of agencies and organizations that have interests in programs of the reserve; this committee would serve in an advisory capacity to the reserve on matters concerning resource protection, education, research, and monitoring. POSITIVE IMPACTS: Approval of this proposal would allow for the establishment of a two-component estuarine reserve in Delaware representing the Middle Atlantic Subregion of the Virginia Biogeographic Region. The educational program would increase public awareness of estuarine resources and their importance. The research plan would establish a baseline monitoring program for the estuarine areas represented by the components and encourage research projects consistent with the reserve's role as a protected natural field laboratory. NEGATIVE IMPACTS: The construction of the education and research center would result in some surface disruptions and short-term water quality degradation; affected land would be cleared upland adjacent to wetlands and woodland fringe. Increased numbers of visitors would raise the hazard of human disruption of the area. LEGAL MANDATES: Coastal Zone Management Act of 1972, as amended (16 U.S.C. 1451 et seq.). JF - EPA number: 910278, 238 pages, August 15, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Coastal Zones KW - Creeks KW - Estuaries KW - Fish KW - Preserves KW - Research KW - Research Facilities KW - Rivers KW - Water Quality KW - Wetlands KW - Wildlife Management KW - Delaware KW - Coastal Zone Management Act of 1972, Funding UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36407181?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=1991-08-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=DELAWARE+NATIONAL+ESTUARINE+RESEARCH+RESERVE%2C+SAINT+JONES+RIVER+AND+BLACKBIRD+CREEK%2C+DELAWARE.&rft.title=DELAWARE+NATIONAL+ESTUARINE+RESEARCH+RESERVE%2C+SAINT+JONES+RIVER+AND+BLACKBIRD+CREEK%2C+DELAWARE.&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; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: August 15, 1991 N1 - Last updated - 2011-12-16 ER - TY - GEN T1 - Educational Attainment in the United States: March 1989 and 1988. AN - 62939057; ED340748 AB - Data from the Bureau of the Census' March 1988 and 1989 Current Population Surveys (CPS) on the educational attainment of Americans are provided in 22 tables and 5 graphs. Summary data on the years of school completed by age, sex, race, and Hispanic origin are shown for 1988 and 1989 in Table 1. Other detailed data are shown for 1989 in Tables 2 through 16. Tables 17 and 18 contain time series of data for selected years collected from 1940 to 1989 in the decennial censuses and CPS (1947-89). Detailed tabulations of the data are accompanied by a short discussion of basic trends and attainment levels across many segments of the population. The detailed tables present data on years of school completed by persons aged 15 years and over by age, sex, Hispanic origin, marital status, household relationship, education of spouse, labor force status, occupation, income, earnings, and region of residence. Summary data are also presented for states and large metropolitan areas, with detailed data for the largest 25 states and 15 metropolitan areas. Over 75% of all adults age 25 years and over have completed high school, and over 20% have completed 4 or more years of college. Educational attainment levels for young adults are similar to those recorded in the mid-1970s. Among persons 25 years and older, slightly larger proportions of men than women have completed high school, and larger proportions of men than women have completed 4 or more years of college. While Whites 25 years and older have the highest level of high school completion, persons of races other than Black or White have the highest college completion level. Both high school and college completion levels are higher in the West than in any other region. Two appendices are included, which provide definitions and explanations, and source and accuracy of estimates, respectively. The second appendix contains seven tables. (SLD) AU - Kominski, Robert Y1 - 1991/08// PY - 1991 DA - August 1991 SP - 149 PB - Superintendent of Documents, U.S. Government Printing Office, Washington, DC 20402. KW - Current Population Survey KW - ERIC, Resources in Education (RIE) KW - Elementary Secondary Education KW - Educational Trends KW - Higher Education KW - Racial Differences KW - National Surveys KW - Educational Attainment KW - Census Figures KW - Income KW - Hispanic Americans KW - Educational Experience KW - Urban Areas KW - Sex Differences KW - Tables (Data) KW - Trend Analysis KW - Age Differences KW - Educational Status Comparison UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62939057?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - SuppNotes - Errata sheet has been incorporated. N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Juvenile Salmonid Guidance at the Bonneville Dam Second Powerhouse, Columbia River, 1983-1989 AN - 20546961; 9226258 AB - Studies of fish guidance with submersible traveling screens (STS) were conducted at the Bonneville Dam second powerhouse, Columbia River, during the 1983-1989 seaward migrations of yearling (age-1) and subyearling (age-0) salmonids Oncorhynchus spp. In 1983, the initial measurements of fish guidance levels were less than 25% for yearling and subyearling chinook O. tshawytscha and coho O. kisutch salmon and approximately 33% for steelhead O. mykiss, compared with expected levels greater than 70% for all species. Modifications based upon hydraulic models and field research were made to the trashracks, STSs, and face of the powerhouse. With these modifications, yearling chinook and coho salmon guidance levels greater than 75% were sometimes attained, but maximum steelhead guidance was less than 70%. Guidance of subyearling chinook salmon during the spring migration was as high as 60% but during the summer migration remained below 30%. Even with major modifications to the second powerhouse, fish guidance was lower than levels obtained at many other hydroelectric projects on the Columbia River. JF - North American Journal of Fisheries Management AU - Gessel, Michael H AU - Williams, John G AU - Brege, Dean A AU - KRCMA, RICHARD F AU - Chambers, Donald R AD - National Marine Fisheries Service, Coastal Zone and Estuarine Studies Division, 2725 Montlake Boulevard East, Seattle, Washington 98112-2097, USA Y1 - 1991/08// PY - 1991 DA - Aug 1991 SP - 400 EP - 412 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 11 IS - 3 SN - 0275-5947, 0275-5947 KW - Ecology Abstracts; Sustainability Science Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Rivers KW - migration KW - Hydraulics KW - Juveniles KW - Hydraulic models KW - Submersibles KW - Anadromous species KW - fishery management KW - hydroelectric power KW - Freshwater KW - Oncorhynchus tshawytscha KW - Models KW - Fishery management KW - USA, Columbia R., Bonneville Dam KW - Migrations KW - salmon KW - summer KW - Fish KW - Cell migration KW - Oncorhynchus kisutch KW - M3 1010:Issues in Sustainable Development KW - Q1 08604:Stock assessment and management KW - Q5 08501:General KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20546961?accountid=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=Juvenile+Salmonid+Guidance+at+the+Bonneville+Dam+Second+Powerhouse%2C+Columbia+River%2C+1983-1989&rft.au=Gessel%2C+Michael+H%3BWilliams%2C+John+G%3BBrege%2C+Dean+A%3BKRCMA%2C+RICHARD+F%3BChambers%2C+Donald+R&rft.aulast=Gessel&rft.aufirst=Michael&rft.date=1991-08-01&rft.volume=11&rft.issue=3&rft.spage=400&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281991%290112.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Rivers; Juveniles; Fishery management; Submersibles; Hydraulic models; Anadromous species; Migrations; Hydraulics; Cell migration; Models; migration; summer; salmon; hydroelectric power; fishery management; Fish; Oncorhynchus tshawytscha; Oncorhynchus kisutch; USA, Columbia R., Bonneville Dam; Freshwater DO - http://dx.doi.org/10.1577/1548-8675(1991)011<0400:JSGATB>2.3.CO;2 ER - TY - JOUR T1 - Are U.S. Regulations on Tuna-Dolphin Fishing Driving U.S. Seiners to Foreign-Flag Registry? AN - 20546288; 9226238 AB - From 1979 to 1988, the number of large purse-seiners (> 400-tonne carrying capacity) in the U.S. tropical tuna fleet decreased by 35%, largely through sale and transfer of vessels to foreign registration. The U.S. regulations that protect mammalian dolphins associated with harvested schools of tuna are thought to be responsible for this switch to foreign-flag registration. A review of information on U.S. tuna-dolphin regulations, developments in the tuna industry, and dolphin kill data indicates that economic forces have been largely responsible for the reduction in the fleet and for vessels switching to foreign ownership and registration. The U.S. tuna-dolphin regulations played only a minor role, if any, and for the most part were not circumvented by vessels registering under flags of convenience. JF - North American Journal of Fisheries Management AU - Sakagawa, Gary T AD - National Marine Fisheries Service, Southwest Fisheries Science Center, Post Office Box 271, La Jolla, California 92038, USA Y1 - 1991/08// PY - 1991 DA - Aug 1991 SP - 241 EP - 252 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 11 IS - 3 SN - 0275-5947, 0275-5947 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Sustainability Science Abstracts KW - Marine KW - Thunnus KW - Fishing vessels KW - Data processing KW - Seiners KW - dolphins KW - Carrying capacity KW - fishery management KW - carrying capacity KW - Marine fish KW - USA KW - schools KW - Fishery management KW - Reviews KW - Economics KW - Property rights KW - fishing KW - Cetacea KW - M3 1010:Issues in Sustainable Development KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20546288?accountid=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=North+American+Journal+of+Fisheries+Management&rft.atitle=Are+U.S.+Regulations+on+Tuna-Dolphin+Fishing+Driving+U.S.+Seiners+to+Foreign-Flag+Registry%3F&rft.au=Sakagawa%2C+Gary+T&rft.aulast=Sakagawa&rft.aufirst=Gary&rft.date=1991-08-01&rft.volume=11&rft.issue=3&rft.spage=241&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281991%290112.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Marine fish; Fishing vessels; Seiners; Fishery management; Carrying capacity; Property rights; Data processing; Reviews; Economics; schools; dolphins; fishery management; fishing; carrying capacity; Thunnus; Cetacea; USA; Marine DO - http://dx.doi.org/10.1577/1548-8675(1991)011<0241:AUSROT>2.3.CO;2 ER - TY - JOUR T1 - Alternative Survey Indices for Predicting Availability of Longfin Squid to Seasonal Northwest Atlantic Fisheries AN - 20544925; 9226263 AB - Catch data from research vessel surveys were used to determine if statistical measures of spatial dispersion can be useful in predicting the availability of migratory, schooling species to specific seasonal fisheries. As an example, spring and autumn bottom trawl catches of the migratory longfin squid Loligo pealei were used to calculate three measures of the species' dispersion in the U.S. Middle Atlantic Bight. Commercial catch per unit effort served as an index of longfin squid availability to the inshore (primarily spring-summer) fishery. Results suggested that indices of dispersion for stocks that do not remain within the area of the fishery throughout the year may be more useful in predicting subsequent availability than are indices of relative abundance. The simplest of the three measures examined here-the proportion of tows within a survey yielding no individuals of the species, calculated from the autumn survey data-exhibited a significant negative correlation with the index of availability and was a more robust predictor of fishery performance than were the highly variable abundance indices. Less dispersion in the stock at the time of the autumn survey generally correlated with lower availability to the fishery. JF - North American Journal of Fisheries Management AU - Lange, Anne M AD - National Marine Fisheries Service, Northeast Fisheries Center, Woods Hole Laboratory, Woods Hole, Massachusetts 02543, USA Y1 - 1991/08// PY - 1991 DA - Aug 1991 SP - 443 EP - 450 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 11 IS - 3 SN - 0275-5947, 0275-5947 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Sustainability Science Abstracts KW - Statistics KW - Cephalopod fisheries KW - Abundance KW - Catch/effort KW - Commercial fishing KW - Sulfur dioxide KW - Fishery management KW - Fishery surveys KW - Commercial availability KW - Fisheries KW - ANW, Atlantic KW - Seasonal variations KW - Loligo pealei KW - catches KW - Data processing KW - Recruitment KW - Stock assessment KW - relative abundance KW - fishery management KW - USA KW - Bottom trawls KW - ANW, USA, Mid-Atlantic Bight KW - abundance KW - Dispersion KW - M3 1010:Issues in Sustainable Development KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20544925?accountid=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=North+American+Journal+of+Fisheries+Management&rft.atitle=Alternative+Survey+Indices+for+Predicting+Availability+of+Longfin+Squid+to+Seasonal+Northwest+Atlantic+Fisheries&rft.au=Lange%2C+Anne+M&rft.aulast=Lange&rft.aufirst=Anne&rft.date=1991-08-01&rft.volume=11&rft.issue=3&rft.spage=443&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281991%290112.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Commercial fishing; Fishery management; Fishery surveys; Commercial availability; Cephalopod fisheries; Bottom trawls; Stock assessment; Catch/effort; Dispersion; Statistics; Data processing; Abundance; Recruitment; Fisheries; catches; Sulfur dioxide; relative abundance; fishery management; Seasonal variations; abundance; Loligo pealei; USA; ANW, USA, Mid-Atlantic Bight; ANW, Atlantic DO - http://dx.doi.org/10.1577/1548-8675(1991)011<0443:ASIFPA>2.3.CO;2 ER - TY - RPRT T1 - The potential for biological effects of sediment-sorbed contaminants tested in the National Status and Trends Program AN - 19576049; 8077459 JF - NOAA technical memorandum NOS OMA ; 52. [np]. Aug 1991. AU - Long, Edward R AU - Morgan, Lee G. double prime 230594 Y1 - 1991/08// PY - 1991 DA - August 1991 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Estuarine sediments United States. KW - Marine sediments United States. KW - Estuarine animalsEffect of water pollution on United States. KW - Marine animalsEffect of water pollution on United States. KW - Sediment pollution KW - Q5 08501:General KW - Q2 09261:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19576049?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=Long%2C+Edward+R%3BMorgan%2C+Lee+G.+double+prime+230594&rft.aulast=Long&rft.aufirst=Edward&rft.date=1991-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+potential+for+biological+effects+of+sediment-sorbed+contaminants+tested+in+the+National+Status+and+Trends+Program&rft.title=The+potential+for+biological+effects+of+sediment-sorbed+contaminants+tested+in+the+National+Status+and+Trends+Program&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 - Accumulation and Persistence of Tri-n-Butyltin in Pink and Chum Salmon Fry Cultured in Marine Net-Pens AN - 19142590; 9202821 AB - Tri-n-butyltin (TBT) compounds have been widely used in the salmon aquaculture industry to retard fouling of net pens by marine organisms. Pink salmon (Oncorhynchus gorbuscha) and chum salmon (O. keta) fry cultured in TBT-treated marine net pens for 20-68 days were tested just prior to release into the ocean to determine whether TBT contamination had occurred and, if so, to what extent. TBT was found in all fry that had been reared in TBT-treated net pens but not in fry removed directly from the incubators or in any of the returning adults. Concentrations of TBT in pen-raised pink salmon fry averaged 2.7 micrograms/g and ranged from 1.2 to 4.9 micrograms/g. Concentrations of TBT in pen-raised chum salmon fry averaged 1.5 micrograms/g and ranged from 0.3 to 7.3 micrograms/g. Significant differences were observed in TBT concentrations in chum fry reared in different nets. No significant relationship was found between mean TBT concentration and either survival rate or growth rate, using linear regression analysis. Given the toxicity of TBT to aquatic organisms and the ability of many organisms to metabolize TBT, it is unlikely that pink and chum salmon fry could be released with TBT burdens that would be detectable upon return as adults. The levels of TBT observed in the fry at release combined with the undetectable levels in adults at return indicated that these fish had little or no additional TBT exposure during their oceanic growth phase. (Doria-PTT) JF - Aquaculture AQCLAL, Vol. 96, No. 3/4, p 233-239. August 15, 1991. 2 fig, 2 tab, 7 ref. AU - Thrower, F P AU - Short, J W AD - Auke Bay Laboratory, Alaska Fisheries Science Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration, 11305 Glacier Highway, Juneau, AK 99801-8626 Y1 - 1991/08// PY - 1991 DA - Aug 1991 KW - Water Resources Abstracts KW - *Antifoulants KW - *Aquaculture KW - *Bioaccumulation KW - *Organotin compounds KW - *Path of pollutants KW - *Salmon KW - *Water pollution sources KW - Fate of pollutants KW - Fouling KW - Growth KW - Pesticides KW - Regression analysis KW - Survival KW - Tissue analysis KW - Toxicity KW - SW 3020:Sources and fate of pollution KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19142590?accountid=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=&rft.atitle=Accumulation+and+Persistence+of+Tri-n-Butyltin+in+Pink+and+Chum+Salmon+Fry+Cultured+in+Marine+Net-Pens&rft.au=Thrower%2C+F+P%3BShort%2C+J+W&rft.aulast=Thrower&rft.aufirst=F&rft.date=1991-08-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Neutral line chaos and phase space structure AN - 1671526216; 19540305 AB - Numerical surface of section techniques and analytic methods are used to study phase space structure and chaos near a neutral line. We find that, for -(2h) super(1/2) less than or equal to P sub(y) less than or equal to (2h) super(1/2), the ratio of fields, b sub(n) rather than [kappa], is the appropriate chaos parameter, where P sub(y)and h are the normalized canonical momentum and energy. We find that the action integral adiabatic constant is approximately conserved and can be used to describe particle motion as long as b sub(n)1 or b sub(n)1. JF - Geophysical Research Letters AU - Burkhart, Grant R AU - Martin, Richard F AU - Dusenbery, Paul B AU - Speiser, Theodore W AD - Astrophysical, Planetary and Atmospheric Sciences Department, University of Colorado, and NOAA/Space Environment Laboratory. Y1 - 1991/08// PY - 1991 DA - Aug 1991 SP - 1591 EP - 1594 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 18 IS - 8 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Space environment KW - Particle motion KW - Mathematical models KW - Integrals KW - Geophysics KW - Spacecraft KW - Chaos theory KW - Mathematical analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1671526216?accountid=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=Geophysical+Research+Letters&rft.atitle=Neutral+line+chaos+and+phase+space+structure&rft.au=Burkhart%2C+Grant+R%3BMartin%2C+Richard+F%3BDusenbery%2C+Paul+B%3BSpeiser%2C+Theodore+W&rft.aulast=Burkhart&rft.aufirst=Grant&rft.date=1991-08-01&rft.volume=18&rft.issue=8&rft.spage=1591&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F91GL01518 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2015-04-09 DO - http://dx.doi.org/10.1029/91GL01518 ER - TY - JOUR T1 - Neutral line chaos and phase space structure AN - 1530982386; 19540305 AB - Numerical surface of section techniques and analytic methods are used to study phase space structure and chaos near a neutral line. We find that, for -(2h) super(1/2) less than or equal to P sub(y) less than or equal to (2h) super(1/2), the ratio of fields, b sub(n), rather than [kappa], is the appropriate chaos parameter, where P sub(y) and h are the normalized canonical momentum and energy. We find that the action integral adiabatic constant is approximately conserved and can be used to describe particle motion as long as b sub(n) 1 or b sub(n) 1. JF - Geophysical Research Letters AU - Burkhart, Grant R AU - Martin, Richard F AU - Dusenbery, Paul B AU - Speiser, Theodore W AD - Astrophysical, Planetary and Atmospheric Sciences Department, University of Colorado, and NOAA/Space Environment Laboratory. Y1 - 1991/08// PY - 1991 DA - August 1991 SP - 1591 EP - 1594 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 18 IS - 8 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Space environment KW - Particle motion KW - Mathematical models KW - Integrals KW - Geophysics KW - Spacecraft KW - Chaos theory KW - Mathematical analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1530982386?accountid=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=Geophysical+Research+Letters&rft.atitle=Neutral+line+chaos+and+phase+space+structure&rft.au=Burkhart%2C+Grant+R%3BMartin%2C+Richard+F%3BDusenbery%2C+Paul+B%3BSpeiser%2C+Theodore+W&rft.aulast=Burkhart&rft.aufirst=Grant&rft.date=1991-08-01&rft.volume=18&rft.issue=8&rft.spage=1591&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F91GL01518 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2017-01-05 DO - http://dx.doi.org/10.1029/91GL01518 ER - TY - RPRT T1 - PROPOSED FLOWER GARDEN BANKS NATIONAL MARINE SANCTUARY, GULF OF MEXICO. AN - 36408594; 3173 AB - PURPOSE: Designation of a national marine sanctuary to provide for the protection and management of the Flower Garden Banks at the edge of the continental shelf of the Gulf of Mexico south of the Texas-Louisiana border is proposed. The two areas under consideration, which are centered on East and West Flower Garden Bank and encompass 19.2 square nautical miles and 22.5 square nautical miles, respectively, provide habitat for a distinctive assortment of living marine resources. The banks are capped by the northernmost living coral reefs on the U.S. continental shelf. The East Bank is the location of the only known oceanic, brine-seep community in continental shelf waters of the Atlantic Ocean. The principal human activities in the vicinity of the banks are oil and gas exploration and development, commercial fishing, recreational pursuits, ship transiting, and research. Management actions would address resource protection, research, and interpretation. Resource protection would involve cooperation with other agencies in the formulation of management policies and procedures, including the enforcement of regulations for visitor use. Research would include monitoring and prediction studies to provide information needed to resolve management issues. Interpretation programs would be directed toward improving public awareness of the sanctuary's resources and the need to protect them. Activities to be regulated under sanctuary guidelines would include: (1) anchoring or otherwise mooring of vessels within the sanctuary; (2) depositing or discharging materials or substances on the seabed; (3) altering the seabed in any manner, including alterations caused by drilling, dredging, or placement of structures; (4) exploring for, developing, or producing oil, gas, or mineral resources in the no-activity zones of the sanctuary; (5) taking, removing, catching, collecting, harvesting, feeding, or injuring a sanctuary resource; (6) possessing, within the sanctuary, a sanctuary resource regardless of the source of the resource; (7) using fishing gear other than conventional hook-and-line gear; and (7) detonating explosives or releasing electrical charges. POSITIVE IMPACTS: Distinctive natural resources associated with the banks would be protected for educational and recreational purposes for present and future generations. NEGATIVE IMPACTS: None. LEGAL MANDATES: Endangered Species Act of 1973, as amended (16 U.S.C. 1531 et seq.) and Marine Protection, Research, and Sanctuaries Act of 1972, as amended (16 U.S.C. 1431 et seq.). PRIOR REFERENCES: For the abstract of the draft environmental impact statement, see 89-0014D, Volume 13, Number 1. JF - EPA number: 910252, 249 pages, July 25, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Bank Protection KW - Continental Shelves KW - Corals KW - Cultural Resources KW - Disposal KW - Exploration KW - Fisheries Management KW - Hydrocarbons KW - Marine Systems KW - Mineral Resources KW - Natural Gas KW - Oil Production KW - Preserves KW - Recreation Resources Management KW - Reefs KW - Regulations KW - Research KW - Ships KW - Water Resources Management KW - Gulf of Mexico KW - Endangered Species Act of 1973, Compliance KW - Marine Protection, Research, and Sanctuaries Act of 1972, Project Authorization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36408594?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=1991-07-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=PROPOSED+FLOWER+GARDEN+BANKS+NATIONAL+MARINE+SANCTUARY%2C+GULF+OF+MEXICO.&rft.title=PROPOSED+FLOWER+GARDEN+BANKS+NATIONAL+MARINE+SANCTUARY%2C+GULF+OF+MEXICO.&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: July 25, 1991 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - PROPOSED INDIVIDUAL FISHING QUOTA MANAGEMENT ALTERNATIVES FOR THE HALIBUT FISHERIES IN THE GULF OF ALASKA AND BERING SEA/ALEUTIAN ISLANDS. AN - 36405177; 3172 AB - PURPOSE: Implementation of an individual fishing quota (IFQ) management plan is proposed for the halibut fisheries off the Gulf of Alaska and the Aleutian Island region of the Bering Sea. The North Pacific Fishery Management Council has declared that the current open access, ""derby''-style fishery is unacceptable and has undertaken a lengthy exploration of alternative management systems. The council works in cooperation with the International Pacific Halibut Commission, an agency that operates under joint U.S./Canadian auspices. Problems identified as associated with the current fishing regime by the council include allocation conflicts, gear conflicts, deadloss, bycatch loss, discard mortality, excess harvesting capacity, product wholesomeness, safety, economic stability of the fishery and dependent communities, and pressures on rural coastal community development of a small-boat fishery. The IFQ management plan would involve issuance of individual fishing rights to a group of fishing interests that can prove past participation in the fishery. These rights would be denominated in a percentage of the hook-and-line halibut total allowable catch and would be granted on the basis of performance in some set of qualifying years to be decided by the council. Each IFQ would be specific to a management area. Only holders of IFQs would be allowed to land halibut, although there would be an option for a certain amount of the quota to be set aside for an open access fishery, for bycatch, or for a community fishery development quota. Past participation would be defined on the basis of vessel ownership or via a qualified lease of a vessel. First-time quota shares would be assigned for use in 1993. IFQs would be issued yearly thereafter. Three specific alternative IFQ systems are presented in this analysis. The options under each would cover the qualifying period for establishment of past participation in the fishery, initial quota amounts, vessel category designations, quota transfers, limitations on holdings, discards, open access, coastal community considerations, and unloading provisions. Initial implementation of the program would cost $500,000. POSITIVE IMPACTS: Imposition of quotas under any of the IFQ alternatives would stabilize the fishery, both economically and biologically. The interests of subsistence users living in coastal communities would also be addressed. Safety hazards resulting from crowded derby-style fishing would be terminated. Increased flexibility in scheduling landings, product quality, and the supply of fresh halibut would increase exvessel value by $2.1 million to $35.8 million annually. The program would result in decreased gear losses and redundant gear, processing costs, amounts of halibut that must be frozen, fishing operation costs, discard mortality, and bycatch of halibut in the salmon troll fishery. The value of the total estimated annual benefits from the IFQ alternatives range from $65.0 million to $108.0 million. NEGATIVE IMPACTS: The IFQ program would increase administrative enforcement costs by $1.0 million, highgrading, underreporting of landings, employment disruption in the near term, participation in other fisheries, and pressure on administering organizations to increase halibut quotas. The program could increase gear conflicts between the halibut fisheries and other fisheries. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801 et seq.) and Northern Pacific Halibut Act of 1982 (P.L. 97-176). JF - EPA number: 910253, 261 pages, July 25, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Coastal Zones KW - Cost Assessments KW - Employment KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Impact Assessment Methodology KW - Safety KW - Socioeconomic Assessments KW - Subsistence KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Fishery Conservation and Management Act of 1976, Compliance KW - Northern Pacific Halibut Act of 1982, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36405177?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=1991-07-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=PROPOSED+INDIVIDUAL+FISHING+QUOTA+MANAGEMENT+ALTERNATIVES+FOR+THE+HALIBUT+FISHERIES+IN+THE+GULF+OF+ALASKA+AND+BERING+SEA%2FALEUTIAN+ISLANDS.&rft.title=PROPOSED+INDIVIDUAL+FISHING+QUOTA+MANAGEMENT+ALTERNATIVES+FOR+THE+HALIBUT+FISHERIES+IN+THE+GULF+OF+ALASKA+AND+BERING+SEA%2FALEUTIAN+ISLANDS.&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: July 25, 1991 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - PROPOSED REGIME TO GOVERN INTERACTIONS BETWEEN MARINE MAMMALS AND COMMERCIAL FISHING OPERATIONS IN U.S. EXCLUSIVE ECONOMIC ZONE (EEZ) WATERS. AN - 36409754; 3162 AB - PURPOSE: Development of a proposed regime to provide for the conservation of marine mammal stocks while minimizing hardships to commercial fishing operations in the U.S. Exclusive Economic Zone is proposed. Marine mammals are accidentally injured or killed as a result of certain fishing practices and, in some cases, intentionally harassed, injured, or killed. Various approaches were considered to address the 19 marine mammal and commercial fishery management issues. Four alternative plans are described. The preferred plan would require long-term monitoring of marine mammal stocks; allow incidental mortalities from stocks that are depleted, provided that such mortalities were consistent with established conservation plans; establish conservative total allowable biological removal levels for each marine mammal stock, such that the stock could reach an equilibrium with its optimum sustainable population level; provide a framework for allocating all or part of the allowable biological removal levels among user groups and fisheries; require a program for fisheries to monitor the incidental takes of marine mammals and any quotas that are established; and require that actions be taken to prevent incidental removal quotas from being exceeded. POSITIVE IMPACTS: While minimizing hardship to commercial fishing interests, the proposed regime would provide for the conservation of marine mammals. Marine mammals would, in theory, reach an equilibrium within their optimum sustainable population, assuming that all removals by human sources were limited to the allowable biological removal (ABR) and that estimates of the stock size and productivity were not positively biased. NEGATIVE IMPACTS: Some ABRs might be established at levels lower than actual levels of take, therefore, restrictions on or closure of one or more fisheries could be required to ensure that takes do not exceed the ABR. Incidental mortality from depleted stocks would continue to an extent that would preclude the shortest possible stock recovery time. LEGAL MANDATES: Marine Mammal Protection Act of 1972, as amended (16 U.S.C. 1361 et seq.). JF - EPA number: 910224, 661 pages, July 5, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Endangered Species (Animals) KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Marine Mammals KW - Wildlife Surveys KW - Atlantic Ocean KW - Gulf of Mexico KW - Pacific Ocean KW - Marine Mammal Protection Act of 1972, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36409754?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=1991-07-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=PROPOSED+REGIME+TO+GOVERN+INTERACTIONS+BETWEEN+MARINE+MAMMALS+AND+COMMERCIAL+FISHING+OPERATIONS+IN+U.S.+EXCLUSIVE+ECONOMIC+ZONE+%28EEZ%29+WATERS.&rft.title=PROPOSED+REGIME+TO+GOVERN+INTERACTIONS+BETWEEN+MARINE+MAMMALS+AND+COMMERCIAL+FISHING+OPERATIONS+IN+U.S.+EXCLUSIVE+ECONOMIC+ZONE+%28EEZ%29+WATERS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: July 5, 1991 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Absolute gravity reference sites in the United States AN - 50293403; 1994-010106 AB - The National Geodetic Survey (NGS) and the Defense Mapping Agency, Hydrographic and Topographic Center (DMA/HTC) began joint absolute gravity measurements in the spring of 1987. The program's two major objectives were to establish a more precise national gravity reference network and to monitor/study temporal gravity variations, particularly those related to vertical crustal motion. The NGS absolute gravity instrument, Jilag No. 4, used for this program was one of six such devices developed and built by the Joint Institute for Laboratory Astrophysics (Jila), established by the University of Colorado and the National Institute of Standards and Technology (Figure 1). DMA/HTC obtained one of the other gravity instruments; the remaining four were purchased by scientific institutions in Canada, Germany, Finland, and Austria. JF - Geophysics: The Leading Edge of Exploration AU - Peter, G AU - Klopping, F J AU - Carter, W E AU - Dewhurst, W T Y1 - 1991/07// PY - 1991 DA - July 1991 SP - 43 EP - 45 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 10 IS - 7 SN - 0732-989X, 0732-989X KW - United States KW - gravity field KW - Earth KW - observatories KW - geodesy KW - observations KW - measurement KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50293403?accountid=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=Geophysics%3A+The+Leading+Edge+of+Exploration&rft.atitle=Absolute+gravity+reference+sites+in+the+United+States&rft.au=Peter%2C+G%3BKlopping%2C+F+J%3BCarter%2C+W+E%3BDewhurst%2C+W+T&rft.aulast=Peter&rft.aufirst=G&rft.date=1991-07-01&rft.volume=10&rft.issue=7&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=Geophysics%3A+The+Leading+Edge+of+Exploration&rft.issn=0732989X&rft_id=info:doi/10.1190%2F1.1436829 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1994-01-01 N1 - PubXState - OK N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Earth; geodesy; gravity field; measurement; observations; observatories; United States DO - http://dx.doi.org/10.1190/1.1436829 ER - TY - JOUR T1 - Empirical Model of the Trophic Basis for Fishery Yield in Coastal Waters of the Eastern USA AN - 20733750; 8424010 AB - A synthesis of information describing the trophic basis for production of marine fishery yield along the east coast of the USA from New York through Georgia is presented. It includes a documentation of the species composition and magnitude of fishery harvest, a delineation of the major food chains, and an estimate of the flow rates of organic matter through populations of yield species. In order to place the information on fishery food webs inappropriate context, we related it to primary production within the system and trophic structure of other systems that have been described. We conclude that (1) algal production is inadequate to support the existing system, and vascular plant production is required; (2) detritus, a frequent dietary constituent, retains at least 42% of the organic material from which it was derived, when it is ingested; (3) the system efficiently converts available organic matter to harvested species through direct paths; and (4) evaluations of fish production in this system may be advanced most rapidly by research on detritus production and use, species composition and diets of forage fish, and mortality rates of both forage fish and prerecruits of yield species. JF - Transactions of the American Fisheries Society AU - Peters, D S AU - Schaaf, W E AD - National Marine Fisheries Service, Southeast Fisheries Center, Beaufort Laboratory, Beaufort, North Carolina 28516, USA Y1 - 1991/07// PY - 1991 DA - July 1991 SP - 459 EP - 473 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA VL - 120 IS - 4 SN - 0002-8487, 0002-8487 KW - Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; ASFA Marine Biotechnology Abstracts KW - Food chains KW - Primary production KW - Models KW - Trophic structure KW - Fishery management KW - Fisheries KW - Species composition KW - Detritus KW - Food webs KW - Algae KW - Diets KW - Mortality KW - Organic matter KW - Coastal waters KW - ANW, USA, New York KW - ASW, USA, Georgia KW - Community composition KW - Plants KW - Forage fish KW - Mortality causes KW - Q4 27740:Products KW - D 04040:Ecosystem and Ecology Studies KW - Q1 08442:Population dynamics KW - K 03450:Ecology KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20733750?accountid=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=Empirical+Model+of+the+Trophic+Basis+for+Fishery+Yield+in+Coastal+Waters+of+the+Eastern+USA&rft.au=Peters%2C+D+S%3BSchaaf%2C+W+E&rft.aulast=Peters&rft.aufirst=D&rft.date=1991-07-01&rft.volume=120&rft.issue=4&rft.spage=459&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+American+Fisheries+Society&rft.issn=00028487&rft_id=info:doi/10.1577%2F1548-8659%281991%29120-0459%3AEMOTTB%3E2.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-09-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Community composition; Food chains; Trophic structure; Fishery management; Organic matter; Forage fish; Primary production; Detritus; Mortality causes; Diets; Mortality; Coastal waters; Models; Fisheries; Plants; Species composition; Food webs; Algae; ANW, USA, New York; ASW, USA, Georgia DO - http://dx.doi.org/10.1577/1548-8659(1991)120-0459:EMOTTB>2.3.CO;2 ER - TY - RPRT T1 - Sediment trap study in the Green Bay mass balance program: Mass and organic carbon fluxes, resuspension, and particle settling velocities AN - 18180765; 5150966 AB - This research is a part of a large, multidisciplinary program designed to measure and model the mass balance of congener-specific polychlorinated biphenyls (PCB) and dieldrin in Green Bay, western Lake Michigan. In this report, we document the results of our sediment trap study designed to collect representative samples of settling particulate material from five sites within the southern portion of the bay. Measuring the mass collected allowed us to calculate the gross downward flux of particulate matter and particle settling velocities. The mass balance models being applied to Green Bay explicitly require these particle settling velocities and vertical fluxes of mass and particulate organic carbon. Mass and carbon fluxes from sediment traps located 2 m above bottom and distributed throughout southern Green Bay showed that seasonal flux patterns were generally high prior to stratification, declined to minimum values during summer, and then generally reached much higher fluxes during fall overturn. In the epilimnion, seasonal patterns are similar to the near bottom samples although mass flux is approximately 10% of the near bottom flux, and carbon flux is approximately 20%. Settling velocities for epilimnetic samples are approximately 0.5 m/day, similar to open-lake values. Significantly higher settling velocities (4-6 m/day) during the stratified period were calculated for the 2 m above bottom region. These rates imply that a large recharging of the particle pool by either horizontal transport or local sediment resuspension occurs throughout the year. During the unstratified period, settling velocities throughout the water column are approximately 12-18 m/day, more than an order of magnitude higher than during stratification. At this rate, the particle residence time in the water column is only a few days, again implying frequent recharging. Sediment resuspension estimated by a steady state model required to support trap observations is about 10 g/m super(2)/day with scale thicknesses of 5-7 m, and there is little seasonal variation until late September. JF - NOAA Technical Memorandum ERL GLERL AU - Eadie, B J AU - Bell, G L AU - Hawley, N Y1 - 1991/07// PY - 1991 DA - Jul 1991 KW - USA, Wisconsin KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Pollution monitoring KW - Particulate organic carbon KW - Pollution detection KW - Settling rate KW - Residence time KW - Resuspension KW - Dieldrin KW - Pollution dispersion KW - Particle settling KW - Freshwater KW - Water column KW - Lakes KW - Particulate organic matter KW - Particulate flux KW - Sediment traps KW - PCB KW - USA, Michigan L., Green Bay KW - Freshwater pollution KW - Bays KW - Q5 08503:Characteristics, behavior and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18180765?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=Eadie%2C+B+J%3BBell%2C+G+L%3BHawley%2C+N&rft.aulast=Eadie&rft.aufirst=B&rft.date=1991-07-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Sediment+trap+study+in+the+Green+Bay+mass+balance+program%3A+Mass+and+organic+carbon+fluxes%2C+resuspension%2C+and+particle+settling+velocities&rft.title=Sediment+trap+study+in+the+Green+Bay+mass+balance+program%3A+Mass+and+organic+carbon+fluxes%2C+resuspension%2C+and+particle+settling+velocities&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 ER - TY - RPRT T1 - SHASTA OUTFLOW TEMPERATURE CONTROL, SHASTA COUNTY, CALIFORNIA. AN - 36404784; 3133 AB - PURPOSE: Utilization of the cold water resource of Shasta Lake to improve water temperatures along a 60-mile reach of the upper Sacramento River used by chinook salmon is proposed. The river segment runs between Keswick Dam and Red Bluff Diversion Dam. Chinook salmon were designated as a protected species under federal and state endangered species legislation. The upper Sacramento River is the largest and most important salmon stream in California, providing more spawning habitat for chinook salmon than any other river in the state. The river system supports four separate salmon runs. The population of each of the runs has declined by varying degrees over the past 20 years. In particular, the winter run has declined from a relatively stable population of more than 20,000 adults in the early 1970s to approximately 2,000 in the early 1980s to approximately 500 return spawners in 1989 and 1990. In 1987, as an interim improvement measure, releases were initiated from the Shasta Dam river outlet works (located at a lower elevation than the powerplant intake) specifically to access cooler water at critical times during the spawning cycle. Although this created better downstream temperature conditions, it was extremely costly in terms of foregone energy generation. The currently proposed action would involve installation of a shutter device on the upstream face of Shasta Dam to provide optimum control of water temperatures while maintaining hydropower generation and reservoir release schedules to meet downstream water supply demands. The shutter device would be a selective withdrawal structure installed at Shasta Dam. The device would provide the capability to selectively control water withdrawals from the lake over a wide range of depths and corresponding temperatures. The device would also provide a secondary benefit of selective withdrawals for turbidity and dissolved oxygen control. The shutter device would be a steel structure attached to the upstream face of Shasta Dam enclosing the five existing powerplant intakes. It would have five upper shutter units forming the 250-foot-wide by 300-foot-high shutter sections, with a combination of fixed panels and adjustable shutters, or gates; three low-level intakes would form the 150-foot-wide by 300-foot-high lower section that would access the coldest water. Due to the urgent nature of declining salmon populations, the Bureau of Reclamation is recommending immediate construction of the shutter device. Specification designs are scheduled for completion in early June 1993, and construction could be completed as early as March 1995. Legislation that would have authorized construction and funding was introduced in the 101st session of Congress; that legislation, however, was not enacted. Similar legislation was introduced in the 102nd Congress, first session, in the spring of 1991, but has not as yet been enacted. Authorization to complete the design and specifications, and to install the anchor system, is also being considered in this session of Congress. The estimated cost of the shutter device is $50.0 million, to be allocated over a 25-month construction period. The benefit-cost ratio is estimated at 2.28. POSITIVE IMPACTS: While generally improving fishery conditions in the upper Sacramento River, the cold water releases would particularly enhance the winter runs of chinook salmon. The bald eagle would benefit from an increased food base and foraging opportunities. NEGATIVE IMPACTS: NONE. LEGAL MANDATES: Endangered Species Act of 1973, as amended (16 U.S.C. 1531 et seq.) and River and Harbor Act of 1937 (60 Stat. 844, 850). PRIOR REFERENCES: For the abstract of the draft environmental impact statement, see 90-0465D, Volume 14, Number 6. JF - EPA number: 910186, 337 pages and maps, June 4, 1991 PY - 1991 KW - Water KW - Agency number: FES 91-13 KW - Dams KW - Electric Power KW - Endangered Species (Animals) KW - Fish KW - Fisheries KW - Lakes KW - Reservoirs KW - Rivers KW - Water Resources Management KW - California KW - Endangered Species Act of 1973, Animals KW - River and Harbor Act of 1937, Project Authorization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36404784?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=1991-06-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=SHASTA+OUTFLOW+TEMPERATURE+CONTROL%2C+SHASTA+COUNTY%2C+CALIFORNIA.&rft.title=SHASTA+OUTFLOW+TEMPERATURE+CONTROL%2C+SHASTA+COUNTY%2C+CALIFORNIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Interior, Bureau of Reclamation, Sacramento, California; DOI N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: June 4, 1991 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - Race and Hispanic Origin. 1990 Census Profile, Number 2. AN - 62899296; ED346228 AB - An analysis was done of 1990 Census data on race and Hispanic origin. Comparison of the 1990 data with Census figures from 1960, 1970, and 1980 showed that the nation continued to increase in racial and Hispanic origin diversity during the 1980s. Boosted by a high level of immigration, the Asian American population more than doubled (up nearly 108 percent) from 1980 to 1990. The Hispanic origin population increased by 53 percent from 1980 to 1990, and was also influenced by high rates of immigration. The American Indian, Eskimo, and Aleut population increased rapidly, rising 38 percent in the same period. The Black population increased by 13 percent from 1980 to 1990, while the White population rose 6 percent. As a consequence, the Hispanic origin population and each race group except Whites increased as a proportion of the total population. Regional patterns of growth vary with racial and Hispanic origin diversity greatest in the West. Analysis of the Black population in the states found that New York, California, and Texas all had Black populations exceeding 2 million in 1990. Overall, the highest percentages of Black populations are in the southern states. Included are 15 bar graphs and 1 table of state and regional/divisional data. (JB) Y1 - 1991/06// PY - 1991 DA - June 1991 SP - 9 PB - U.S. Bureau of the Census, Washington, DC 20233-8300. KW - Census 1990 KW - ERIC, Resources in Education (RIE) KW - Population Growth KW - Blacks KW - Pacific Americans KW - National Surveys KW - Longitudinal Studies KW - Census Figures KW - American Indians KW - Whites KW - Demography KW - Eskimos KW - Minority Groups KW - Hispanic Americans KW - Racial Distribution KW - Profiles KW - Asian Americans KW - Population Trends UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62899296?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 comparison of the scavenging of phosphorus and arsenic from seawater by hydrothermal iron oxyhydroxides in the Atlantic and Pacific oceans AN - 50490450; 1992-006141 JF - Deep-Sea Research. Part A: Oceanographic Research Papers AU - Feely, Richard A AU - Trefry, John H AU - Massoth, Gary J AU - Metz, Simone Y1 - 1991/06// PY - 1991 DA - June 1991 SP - 617 EP - 623 PB - Pergamon, Oxford-New York VL - 38 IS - 6 SN - 0198-0149, 0198-0149 KW - mineral deposits, genesis KW - sorption KW - sea water KW - Northeast Pacific KW - hydrothermal processes KW - scavenging KW - metasomatism KW - oceanography KW - controls KW - Mid-Atlantic Ridge KW - geochemical controls KW - Juan de Fuca Ridge KW - oxides KW - hydrothermal alteration KW - geochemistry KW - processes KW - East Pacific KW - oxyhydroxides KW - arsenic KW - phosphorus KW - hydroxides KW - North Pacific KW - metals KW - Pacific Ocean KW - Atlantic Ocean KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50490450?accountid=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+A%3A+Oceanographic+Research+Papers&rft.atitle=A+comparison+of+the+scavenging+of+phosphorus+and+arsenic+from+seawater+by+hydrothermal+iron+oxyhydroxides+in+the+Atlantic+and+Pacific+oceans&rft.au=Feely%2C+Richard+A%3BTrefry%2C+John+H%3BMassoth%2C+Gary+J%3BMetz%2C+Simone&rft.aulast=Feely&rft.aufirst=Richard&rft.date=1991-06-01&rft.volume=38&rft.issue=6&rft.spage=617&rft.isbn=&rft.btitle=&rft.title=Deep-Sea+Research.+Part+A%3A+Oceanographic+Research+Papers&rft.issn=01980149&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 32 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - DRPPD5 N1 - SubjectsTermNotLitGenreText - arsenic; Atlantic Ocean; controls; East Pacific; geochemical controls; geochemistry; hydrothermal alteration; hydrothermal processes; hydroxides; Juan de Fuca Ridge; metals; metasomatism; Mid-Atlantic Ridge; mineral deposits, genesis; North Pacific; Northeast Pacific; oceanography; oxides; oxyhydroxides; Pacific Ocean; phosphorus; processes; scavenging; sea water; sorption ER - TY - JOUR T1 - Lunar maria and related deposits; preliminary Galileo imaging results AN - 50468785; 1992-022699 JF - NASA Technical Memorandum AU - Greeley, Ronald AU - Belton, M J AU - Bolef, L AU - Carr, M H AU - Chapman, C R AU - Davies, M E AU - Doose, L AU - Fanale, Fraser P AU - Gaddis, L R AU - Greenberg, Richard AU - Head, James W AU - Hoffman, H AU - Jaumann, R AU - Johnson, T V AU - Klaasen, K P AU - Koloord, R AU - McEwen, A S AU - Murchie, Scott L AU - Neukum, Gerhard AU - Oberst, Jurgen AU - Pieters, Carle M AU - Pilcher, C B AU - Plutchak, J AU - Robinson, M S AU - Sullivan, R AU - Sunshine, J M AU - Veverka, Joseph AU - Boyce, Joseph M Y1 - 1991/06// PY - 1991 DA - June 1991 SP - 215 EP - 217 PB - National Aeronautics and Space Administration (NASA), Washington, DC VL - 4300 SN - 0499-9320, 0499-9320 KW - imagery KW - geophysical surveys KW - Moon KW - Galileo Program KW - surveys KW - maria KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50468785?accountid=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=NASA+Technical+Memorandum&rft.atitle=Lunar+maria+and+related+deposits%3B+preliminary+Galileo+imaging+results&rft.au=Greeley%2C+Ronald%3BBelton%2C+M+J%3BBolef%2C+L%3BCarr%2C+M+H%3BChapman%2C+C+R%3BDavies%2C+M+E%3BDoose%2C+L%3BFanale%2C+Fraser+P%3BGaddis%2C+L+R%3BGreenberg%2C+Richard%3BHead%2C+James+W%3BHoffman%2C+H%3BJaumann%2C+R%3BJohnson%2C+T+V%3BKlaasen%2C+K+P%3BKoloord%2C+R%3BMcEwen%2C+A+S%3BMurchie%2C+Scott+L%3BNeukum%2C+Gerhard%3BOberst%2C+Jurgen%3BPieters%2C+Carle+M%3BPilcher%2C+C+B%3BPlutchak%2C+J%3BRobinson%2C+M+S%3BSullivan%2C+R%3BSunshine%2C+J+M%3BVeverka%2C+Joseph%3BBoyce%2C+Joseph+M&rft.aulast=Greeley&rft.aufirst=Ronald&rft.date=1991-06-01&rft.volume=4300&rft.issue=&rft.spage=215&rft.isbn=&rft.btitle=&rft.title=NASA+Technical+Memorandum&rft.issn=04999320&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 30 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - NATMA4 N1 - SubjectsTermNotLitGenreText - Galileo Program; geophysical surveys; imagery; maria; Moon; remote sensing; surveys ER - TY - JOUR T1 - Crustal heterogeneity of the Moon viewed from the Galileo SSI camera; lunar sample calibrations and compositional implications AN - 50465531; 1992-022700 JF - NASA Technical Memorandum AU - Pieters, Carle M AU - Belton, M J AU - Becker, T L AU - Carr, M H AU - Chapman, C R AU - Fanale, Fraser P AU - Fischer, E AU - Gaddis, L R AU - Greeley, Ronald AU - Grunberg, R AU - Hoffman, H AU - Head, James W AU - Helfenstein, C Paul AU - Jaumann, R AU - Johnson, T V AU - Klaasen, K P AU - McEwen, A S AU - Murchie, Scott L AU - Neukum, Gerhard AU - Oberst, Jurgen AU - Pilcher, C B AU - Plutchak, J AU - Pratt, S AU - Robinson, M S AU - Sullivan, R AU - Sunshine, J M AU - Veverka, Joseph AU - Boyce, Joseph M Y1 - 1991/06// PY - 1991 DA - June 1991 SP - 218 EP - 219 PB - National Aeronautics and Space Administration (NASA), Washington, DC VL - 4300 SN - 0499-9320, 0499-9320 KW - lunar samples KW - geophysical surveys KW - Moon KW - Galileo Program KW - composition KW - surveys KW - crust KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50465531?accountid=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=NASA+Technical+Memorandum&rft.atitle=Crustal+heterogeneity+of+the+Moon+viewed+from+the+Galileo+SSI+camera%3B+lunar+sample+calibrations+and+compositional+implications&rft.au=Pieters%2C+Carle+M%3BBelton%2C+M+J%3BBecker%2C+T+L%3BCarr%2C+M+H%3BChapman%2C+C+R%3BFanale%2C+Fraser+P%3BFischer%2C+E%3BGaddis%2C+L+R%3BGreeley%2C+Ronald%3BGrunberg%2C+R%3BHoffman%2C+H%3BHead%2C+James+W%3BHelfenstein%2C+C+Paul%3BJaumann%2C+R%3BJohnson%2C+T+V%3BKlaasen%2C+K+P%3BMcEwen%2C+A+S%3BMurchie%2C+Scott+L%3BNeukum%2C+Gerhard%3BOberst%2C+Jurgen%3BPilcher%2C+C+B%3BPlutchak%2C+J%3BPratt%2C+S%3BRobinson%2C+M+S%3BSullivan%2C+R%3BSunshine%2C+J+M%3BVeverka%2C+Joseph%3BBoyce%2C+Joseph+M&rft.aulast=Pieters&rft.aufirst=Carle&rft.date=1991-06-01&rft.volume=4300&rft.issue=&rft.spage=218&rft.isbn=&rft.btitle=&rft.title=NASA+Technical+Memorandum&rft.issn=04999320&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 13 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NATMA4 N1 - SubjectsTermNotLitGenreText - composition; crust; Galileo Program; geophysical surveys; lunar samples; Moon; remote sensing; surveys ER - TY - RPRT T1 - The light requirements of seagrasses : proceedings of a workshop to examine the capability of water quality criteria, standards and monitoring programs to protect seagrasses AN - 21050233; 8077415 AB - This workshop was convened in response to the recognition that extremely valuable economic, wildlife and aesthetic resources have been lost during the last several decades as a direct result of seagrass declines throughout our Nation's coastlines. The central role of seagrasses in maintaining the physical, chemical and biological integrity of many coastal ecosystems has been well documented. Seagrass habitats provide nursery and feeding grounds for fish, shellfish and wildlife, including several endangered and numerous economically valuable species. Ecological benefits resulting from the conservation and protection of fish and wildlife and the economic benefits derived from the enjoyment and harvest of seagrass community resources depend directly on the health and well being of seagrass habitats. These ecological functions and benefits, or from an economic standpoint, these services, are provided at no cost to the Nation's economy. All these functions are made possible by the ability of seagrasses to filter suspended material from the water column, inhibit resuspension of interred material, stabilize the bottom and perpetuate their existence through growth and reproduction. However, these services can be easily compromised by degradation of water quality, specifically water transparency (clarity). JF - NOAA technical memorandum NMFS-SEFC ; 287. [np]. Jun 1991. AU - Kenworthy, WJudson AU - Haunert, Daniel E Y1 - 1991/06// PY - 1991 DA - June 1991 PB - National Oceanic and Atmospheric Administration KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Seagrasses Congresses. double prime 253543 KW - Pollution monitoring KW - Sea Grasses KW - Degradation KW - Nursery grounds KW - Water quality KW - Population dynamics KW - Habitats KW - Coasts KW - Transparency KW - Marine KW - Conferences KW - Resource conservation KW - Wildlife KW - Water Quality KW - Water transparency KW - Conservation KW - Sea grass KW - Fish Populations KW - Benefits KW - SW 3030:Effects of pollution KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21050233?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=Kenworthy%2C+WJudson%3BHaunert%2C+Daniel+E&rft.aulast=Kenworthy&rft.aufirst=WJudson&rft.date=1991-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+light+requirements+of+seagrasses+%3A+proceedings+of+a+workshop+to+examine+the+capability+of+water+quality+criteria%2C+standards+and+monitoring+programs+to+protect+seagrasses&rft.title=The+light+requirements+of+seagrasses+%3A+proceedings+of+a+workshop+to+examine+the+capability+of+water+quality+criteria%2C+standards+and+monitoring+programs+to+protect+seagrasses&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 - Determining minimum viable populations under the Endangered Species Act AN - 19711981; 8077418 JF - NOAA technical memorandum NMFS F/NWC ; 198. [np]. Jun 1991. AU - Thompson, Grant G Y1 - 1991/06// PY - 1991 DA - June 1991 PB - National Oceanic and Atmospheric Administration KW - Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Endangered speciesLaw and legislation. double prime 243693 KW - Endangered species KW - Rare species KW - M3 1010:Issues in Sustainable Development KW - Q1 08101:General works UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19711981?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=Thompson%2C+Grant+G&rft.aulast=Thompson&rft.aufirst=Grant&rft.date=1991-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Determining+minimum+viable+populations+under+the+Endangered+Species+Act&rft.title=Determining+minimum+viable+populations+under+the+Endangered+Species+Act&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 - Circulation Variability in the Gulf of Alaska AN - 19122991; 9200026 AB - A connection has recently been found between the effects of large-scale atmospheric forcing over the Gulf of Alaska and deep-water properties (temperature and salinity) below the southern sill depth (approximately 200 m) in Shelikof Strait, Alaska. Although marked variability in the deep waters of the strait have been known to exist, a mechanism for inducing the changes was not apparent. It now seems clear that the interannual variability of upper-ocean circulation is large enough to bring about the water property anomalies. Flow variations appear to result in changes in the source waters that flow over the sill to the strait, thereby causing the observed variability in properties. The upper ocean trajectories were derived by a model using a climatological mean density-driven (geostrophic) flow combined with a mixed layer wind drift derived from synoptic daily atmospheric pressure data. Nine of the 14 years studied from 1976 to 1989 showed strong inflow toward the head of the Gulf of Alaska, and well-developed southwestward outflow. Vertical salinity structure of the Shelikof Strait is typified by a dilute upper layer, a strong halocline, and values gradually increasing to the bottom. The extremes of temperature and salinity at 225 m ranged from 3.5 to 5.9 C and 32.0 to 33.6 ppt, respectively. Years with weak outflow from the gulf appear to have high-salinity water, presumably because relatively little of the very dilute water from the eastern gulf accumulates in the halocline, moves westward, and subsequently flows over the sill of the strait. It seems plausible that variations in bottom-water properties, linked to major changes in ocean circulation, may have significant effects on the Shelikof Strait walleye pollock resource, either through altering the spawning location or through transport of eggs. (Fish-PTT) JF - EOS EOSTAJ, Vol. 72, No. 24, p 257, 264, June 11, 1991. 1 fig, 1 tab, 7 ref. AU - Ingharam, W J AU - Reed, R K AU - Schumacher, J D AU - Macklin, SA AD - National Oceanic and Atmospheric Administration, Alaska Fisheries Science Center, 7600 Sand Point Way NE, Seattle, WA 98115 Y1 - 1991/06// PY - 1991 DA - Jun 1991 KW - Water Resources Abstracts KW - *Air temperature KW - *Alaska KW - *Climatology KW - *Deep water KW - *Gulf of Alaska KW - *Gulfs KW - *Ocean circulation KW - *Water currents KW - Halocline KW - Salinity KW - Walleyes KW - Water properties KW - Water temperature KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19122991?accountid=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=&rft.atitle=Circulation+Variability+in+the+Gulf+of+Alaska&rft.au=Ingharam%2C+W+J%3BReed%2C+R+K%3BSchumacher%2C+J+D%3BMacklin%2C+SA&rft.aulast=Ingharam&rft.aufirst=W&rft.date=1991-06-01&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 - Last updated - 2011-12-14 ER - TY - RPRT T1 - FISHERY-MANAGEMENT PLAN FOR THE GROUNDFISH FISHERY OF THE BERING SEA AND ALEUTIAN ISLANDS (DRAFT SUPPLEMENT NO. 2 TO THE FINAL ENVIRONMENTAL IMPACT STATEMENT OF NOVEMBER 1981). AN - 36406478; 3100 AB - PURPOSE: Amendment of the fishery management plan for the groundfish fishery of the Bering Sea/Aleutian Islands and Gulf of Alaska is proposed in this second draft supplement to the final environmental impact statement (EIS) of November 1981. The overall plan applies to all fishing vessels operating in the U.S. fishery conservation zone (FCZ) of the Bering Sea, the FCZ of the North Pacific Ocean adjacent to the Aleutian Islands, and the western coast of the Alaska mainland from the Alaskan Peninsula to the Bering Sea. The fishery resources within the areas include pollock, yellowfin sole, turbot, Pacific cod, Pacific Ocean perch, other rockfish, sablefish, and Atka mackerel. The impacts of the proposed inshore /offshore allocations of pollock in the Bering Sea/Aleutian Island area and pollock and Pacific cod in the Gulf of Alaska are addressed in this amendment. The finite availability of fishery resources, combined with current and projected levels of harvesting and processing capacity and the differing capabilities of the inshore and offshore components of the fishing industry, have generated concern for the future ecological, social, and economic health of the resources and the industry. These concerns include localized depletion of stocks or other behavioral impacts to stocks, shortened seasons, increased waste, harvests that exceed the total allowable catch (TAC), and possible preemption of one industry component by another with the attendant social and economic disruption. This draft supplement resulted from the proposals of the fishing industry for inshore/offshore allocations to resolve the problem of mobile harvesting and processing operations competing on the more limited fishing grounds available to inshore operations. These proposals fell into three categories, namely, allocations, limited access, and differential regulations. Seven alternative management schemes are under consideration, as follows: (1) continuation of the status quo; (2) use of traditional management tools including, but not limited to, trip limits, periodic allocations, super-exclusive registration areas, and gear size limits; (3) allocation of the TAC between inshore and offshore components of the industry; (4) allocation of the TAC on the basis of species (as specified in Alternative 3) and vessel length; (5) use of a combination of measures, including banning pollock roe-stripping, delaying the opening of the Gulf of Alaska pollock season until after roe season, splitting pollock into roe, enforcement of non-roe seasonal quotas, and division of the Gulf of Alaska pollock area into separate districts; (6) allocation of pollock and Pacific cod at the vessel level, distinguishing onboard versus shoreside processing capabilities; and (7) allocating 10 percent of the shoreside allocation from the Bering Sea for delivery to shore-based plants north of 56 degrees north latitude and west of 164 degrees west longitude. Three allocative percentage alternatives were considered for Alternative 3. POSITIVE IMPACTS: All alternatives, other than maintenance of the status quo, would approximate an economically sound distribution between inshore and offshore fishing interests, while retarding overfishing and depletion of Pacific cod and pollock resources. NEGATIVE IMPACTS: Regardless of the alternative chosen, some fishing interests would suffer economic hardships, and economic problems could exacerbate social problems in some local communities. Under alternatives 3, 4, and 6, administrative costs would increase. Fishing activities that threaten endangered mammals would likely continue. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801). PRIOR REFERENCES: For abstracts of the draft and final environmental impact statements (EISs) and the first draft supplemental EIS, see 80-0967D, Volume 4, Number 11; 82-0026F, Volume 6, Number 1; and 88-0159D, Volume 12, Number 5-6, respectively. JF - EPA number: 910143DS2, 2 volumes, May 3, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Fisheries KW - Fisheries Management KW - Islands KW - Marine Mammals KW - Oceans KW - Regulations KW - Ships KW - Socioeconomic Assessments KW - Alaska KW - Aleutian Islands KW - Bering Sea KW - Gulf of Alaska KW - Pacific Ocean KW - Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36406478?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=1991-05-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FISHERY-MANAGEMENT+PLAN+FOR+THE+GROUNDFISH+FISHERY+OF+THE+BERING+SEA+AND+ALEUTIAN+ISLANDS+%28DRAFT+SUPPLEMENT+NO.+2+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+NOVEMBER+1981%29.&rft.title=FISHERY-MANAGEMENT+PLAN+FOR+THE+GROUNDFISH+FISHERY+OF+THE+BERING+SEA+AND+ALEUTIAN+ISLANDS+%28DRAFT+SUPPLEMENT+NO.+2+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+NOVEMBER+1981%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: May 3, 1991 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Evolution of the National Oceanic and Atmospheric Administration's capabilities for polluted water diving. AN - 80688582; 1853480 JF - Undersea biomedical research AU - Phoel, W C AU - Wells, J M AD - National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Sandy Hook Laboratory, Highlands, New Jersey 07732. Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 247 EP - 252 VL - 18 IS - 3 SN - 0093-5387, 0093-5387 KW - Index Medicus KW - Space life sciences KW - United States KW - Equipment Design KW - Humans KW - Research KW - Water Pollution, Chemical KW - Water Microbiology KW - Head Protective Devices KW - Protective Clothing -- trends KW - Diving -- standards KW - Water Pollution KW - Diving -- trends KW - Protective Clothing -- standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80688582?accountid=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=Undersea+biomedical+research&rft.atitle=Evolution+of+the+National+Oceanic+and+Atmospheric+Administration%27s+capabilities+for+polluted+water+diving.&rft.au=Phoel%2C+W+C%3BWells%2C+J+M&rft.aulast=Phoel&rft.aufirst=W&rft.date=1991-05-01&rft.volume=18&rft.issue=3&rft.spage=247&rft.isbn=&rft.btitle=&rft.title=Undersea+biomedical+research&rft.issn=00935387&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-08-20 N1 - Date created - 1991-08-20 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - BOOK T1 - Restrictive trade practices or boycotts, including enforcement and administrative proceedings AN - 59558001; 1991-1100256 AB - Reprinted from Export Administration Regulations, Oct. 1990. JF - Washington, DC 20230, May 1991. ix+92 pp. Y1 - 1991/05// PY - 1991 DA - May 1991 EP - ix+92 PB - Washington, DC 20230 KW - Export-import trade -- Regulation KW - Boycott (commercial policy) -- United States KW - Restraint of trade -- United States KW - United States -- Commercial policy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/59558001?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=1991-05-01&rft.volume=&rft.issue=&rft.spage=ix%2B92&rft.isbn=&rft.btitle=Restrictive+trade+practices+or+boycotts%2C+including+enforcement+and+administrative+proceedings&rft.title=Restrictive+trade+practices+or+boycotts%2C+including+enforcement+and+administrative+proceedings&rft.issn=&rft_id=info:doi/ LA - English DB - PAIS Index N1 - Date revised - 2006-09-28 N1 - Availability - Washington, DC 20230 pa N1 - Last updated - 2016-09-28 ER - TY - JOUR T1 - Metalliferous sulfide-oxide sediments from the TAG hydrothermal field; pre-diagenetic examples of VMS-associated red cherts AN - 50977654; 1992-043481 JF - Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada: Joint Annual Meeting AU - Hannington, M D AU - Herzig, Peter M AU - Thompson, G AU - Rona, P A AU - Fawcett, J Jeffrey Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 51 PB - Geological Association of Canada, Waterloo, ON VL - 16 SN - 0701-8738, 0701-8738 KW - chemically precipitated rocks KW - hydrothermal processes KW - economic geology KW - metasomatism KW - TAG hydrothermal field KW - Mid-Atlantic Ridge KW - sedimentary rocks KW - metallogeny KW - volcanism KW - chert KW - sediments KW - metal ores KW - massive deposits KW - hydrothermal alteration KW - North Atlantic KW - sulfides KW - geochemistry KW - Atlantic Ocean KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50977654?accountid=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+with+Abstracts+-+Geological+Association+of+Canada%3B+Mineralogical+Association+of+Canada%3A+Joint+Annual+Meeting&rft.atitle=Metalliferous+sulfide-oxide+sediments+from+the+TAG+hydrothermal+field%3B+pre-diagenetic+examples+of+VMS-associated+red+cherts&rft.au=Hannington%2C+M+D%3BHerzig%2C+Peter+M%3BThompson%2C+G%3BRona%2C+P+A%3BFawcett%2C+J+Jeffrey&rft.aulast=Hannington&rft.aufirst=M&rft.date=1991-05-01&rft.volume=16&rft.issue=&rft.spage=51&rft.isbn=&rft.btitle=&rft.title=Program+with+Abstracts+-+Geological+Association+of+Canada%3B+Mineralogical+Association+of+Canada%3A+Joint+Annual+Meeting&rft.issn=07018738&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Association of Canada, Mineralogical Association of Canada joint annual meeting with Society of Economic Geologists N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - ON N1 - Last updated - 2012-06-07 N1 - CODEN - PAACD6 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; chemically precipitated rocks; chert; economic geology; geochemistry; hydrothermal alteration; hydrothermal processes; massive deposits; metal ores; metallogeny; metasomatism; Mid-Atlantic Ridge; North Atlantic; sedimentary rocks; sediments; sulfides; TAG hydrothermal field; volcanism ER - TY - JOUR T1 - On covariances of eigenvalues and eigenvectors of second-rank symmetric tensors AN - 50580074; 1991-027315 JF - Geophysical Journal International AU - Soler, Tomas AU - van Gelder, Boudewijn H W Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 537 EP - 546 PB - Blackwell, [London] VL - 105 IS - 2 SN - 0955-419X, 0955-419X KW - methods KW - eigenvectors KW - statistical analysis KW - applications KW - geodesy KW - eigenvalues KW - co-varience analysis KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50580074?accountid=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+Journal+International&rft.atitle=On+covariances+of+eigenvalues+and+eigenvectors+of+second-rank+symmetric+tensors&rft.au=Soler%2C+Tomas%3Bvan+Gelder%2C+Boudewijn+H+W&rft.aulast=Soler&rft.aufirst=Tomas&rft.date=1991-05-01&rft.volume=105&rft.issue=2&rft.spage=537&rft.isbn=&rft.btitle=&rft.title=Geophysical+Journal+International&rft.issn=0955419X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 10 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - applications; co-varience analysis; eigenvalues; eigenvectors; geodesy; methods; statistical analysis ER - TY - JOUR T1 - A geographic based information management system for permafrost prediction in the Beaufort and Chukchi Seas; Part I, Submarine permafrost on the Alaskan shelf AN - 50396619; 1992-065665 JF - Outer Continental Shelf Environmental Assessment Program Final Reports of Principal Investigators (OCSEAP Final Reports) AU - Vigdorchik, Michael Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 89 EP - 203 PB - National Oceanic and Atmospheric Administration (NOAA), National Ocean Service, Office of Oceanography and Marine Assessment, Anchorage, AK VL - 73 SN - 0891-1061, 0891-1061 KW - permafrost KW - site exploration KW - equations KW - engineering geology KW - Chukchi Sea KW - geographic information systems KW - environment KW - marine environment KW - submarine environment KW - Arctic Ocean KW - information systems KW - algorithms KW - Beaufort Sea KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50396619?accountid=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=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.atitle=A+geographic+based+information+management+system+for+permafrost+prediction+in+the+Beaufort+and+Chukchi+Seas%3B+Part+I%2C+Submarine+permafrost+on+the+Alaskan+shelf&rft.au=Vigdorchik%2C+Michael&rft.aulast=Vigdorchik&rft.aufirst=Michael&rft.date=1991-05-01&rft.volume=73&rft.issue=&rft.spage=89&rft.isbn=&rft.btitle=&rft.title=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.issn=08911061&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 96 N1 - PubXState - AK N1 - Document feature - illus. incl. 8 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - algorithms; Arctic Ocean; Beaufort Sea; Chukchi Sea; engineering geology; environment; equations; geographic information systems; information systems; marine environment; permafrost; site exploration; submarine environment ER - TY - JOUR T1 - Subsea permafrost; probing, thermal regime, and data analyses, 1975-1981 AN - 50392663; 1992-065664 JF - Outer Continental Shelf Environmental Assessment Program Final Reports of Principal Investigators (OCSEAP Final Reports) AU - Osterkamp, T E AU - Harrison, W D Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 1 EP - 89 PB - National Oceanic and Atmospheric Administration (NOAA), National Ocean Service, Office of Oceanography and Marine Assessment, Anchorage, AK VL - 73 SN - 0891-1061, 0891-1061 KW - United States KW - methods KW - engineering geology KW - petroleum engineering KW - permafrost KW - offshore KW - engineering properties KW - Alaska KW - production KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50392663?accountid=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=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.atitle=Subsea+permafrost%3B+probing%2C+thermal+regime%2C+and+data+analyses%2C+1975-1981&rft.au=Osterkamp%2C+T+E%3BHarrison%2C+W+D&rft.aulast=Osterkamp&rft.aufirst=T&rft.date=1991-05-01&rft.volume=73&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.issn=08911061&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 84 N1 - PubXState - AK N1 - Document feature - illus. incl. 12 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alaska; engineering geology; engineering properties; methods; offshore; permafrost; petroleum engineering; production; United States ER - TY - JOUR T1 - A geographic based information management system for permafrost prediction in the Beaufort and Chukchi Seas; Part II, Submarine permafrost on the Arctic shelf of Eurasia and the development of the Arctic in the Pleistocene AN - 50390276; 1992-065666 JF - Outer Continental Shelf Environmental Assessment Program Final Reports of Principal Investigators (OCSEAP Final Reports) AU - Vigdorchik, Michael Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 205 EP - 451 PB - National Oceanic and Atmospheric Administration (NOAA), National Ocean Service, Office of Oceanography and Marine Assessment, Anchorage, AK VL - 73 SN - 0891-1061, 0891-1061 KW - permafrost KW - site exploration KW - data processing KW - engineering geology KW - Chukchi Sea KW - geographic information systems KW - environment KW - marine environment KW - submarine environment KW - Arctic Ocean KW - information systems KW - Beaufort Sea KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50390276?accountid=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=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.atitle=A+geographic+based+information+management+system+for+permafrost+prediction+in+the+Beaufort+and+Chukchi+Seas%3B+Part+II%2C+Submarine+permafrost+on+the+Arctic+shelf+of+Eurasia+and+the+development+of+the+Arctic+in+the+Pleistocene&rft.au=Vigdorchik%2C+Michael&rft.aulast=Vigdorchik&rft.aufirst=Michael&rft.date=1991-05-01&rft.volume=73&rft.issue=&rft.spage=205&rft.isbn=&rft.btitle=&rft.title=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.issn=08911061&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 403 N1 - PubXState - AK N1 - Document feature - illus. incl. strat. cols., sects., 26 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Arctic Ocean; Beaufort Sea; Chukchi Sea; data processing; engineering geology; environment; geographic information systems; information systems; marine environment; permafrost; site exploration; submarine environment ER - TY - JOUR T1 - A Critique of Three QUOTATION_MARKEconomicsQUOTATION_MARK Arguments Commonly Used to Influence Fishery Allocations AN - 20538096; 9226220 AB - Three familiar QUOTATION_MARKeconomicsQUOTATION_MARK arguments commonly used by commercial fishermen and anglers to influence fishery allocations are specious in the context of fishery valuation. What I call the QUOTATION_MARKmarket argumentQUOTATION_MARK and the QUOTATION_MARKrevenues argumentQUOTATION_MARK are based on incorrect notions of economic value and are focused on purely financial matters such as expenditures and revenues instead of on consumer and producer surpluses. In contrast, the QUOTATION_MARKcumulative-value argumentQUOTATION_MARK sometimes addresses correct notions of economic value, but the values of commercial and sport fisheries are not properly compared. A conceptually correct benefit-cost analysis of allocation between the two fisheries is illustrated. JF - North American Journal of Fisheries Management AU - Edwards, Steven F AD - Northeast Fisheries Center, National Marine Fisheries Service Woods Hole, Massachusetts 02543, USA Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 121 EP - 130 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 11 IS - 2 SN - 0275-5947, 0275-5947 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Sustainability Science Abstracts KW - Fishermen KW - fishery management KW - Sports KW - Sport fishing KW - Cost-benefit analysis KW - Commercial fishing KW - Fishery management KW - Economics KW - Fisheries KW - Quota regulations KW - Consumers KW - M3 1010:Issues in Sustainable Development KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20538096?accountid=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=North+American+Journal+of+Fisheries+Management&rft.atitle=A+Critique+of+Three+QUOTATION_MARKEconomicsQUOTATION_MARK+Arguments+Commonly+Used+to+Influence+Fishery+Allocations&rft.au=Edwards%2C+Steven+F&rft.aulast=Edwards&rft.aufirst=Steven&rft.date=1991-05-01&rft.volume=11&rft.issue=2&rft.spage=121&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281991%290112.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Commercial fishing; Fishery management; Fishermen; Fisheries; Quota regulations; Consumers; Sport fishing; Economics; Sports; Cost-benefit analysis; fishery management DO - http://dx.doi.org/10.1577/1548-8675(1991)011<0121:ACOTEA>2.3.CO;2 ER - TY - JOUR T1 - Meristic and Morphometric Variation in Black Sea Bass North of Cape Hatteras, North Carolina AN - 20534703; 9226222 AB - The hypothesis was tested that black sea bass Centropristis striata north of Cape Hatteras, North Carolina, were morphologically homogeneous and therefore constituted a single stock. Meristic and morphometric data were analyzed with multivariate analysis of variance and principal components analysis. Significant differences were found throughout the geographic region, most notably between samples from Virginia and Massachusetts. The meristic comparisons provided greater separation between geographic areas than did morphometrics. Results of the analysis can be attributed to environmentally induced phenotypic differences, but further research on spatial and temporal segregation will be necessary to determine if these local groups constitute separate genotypic entities. JF - North American Journal of Fisheries Management AU - Shepherd, Gary AD - National Marine Fisheries Service, Northeast Fisheries Center, Woods Hole, Massachusetts 02543, USA Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 139 EP - 148 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 11 IS - 2 SN - 0275-5947, 0275-5947 KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Sustainability Science Abstracts KW - Marine KW - ANW, USA, North Carolina KW - Data processing KW - principal components analysis KW - Meristic counts KW - Centropristis striata KW - fishery management KW - Phenotypes KW - ANW, USA, Virginia KW - Marine fish KW - ANW, USA, North Carolina, Cape Hatteras KW - Dicentrarchus labrax KW - Animal morphology KW - ANW, USA, Massachusetts KW - Fishery management KW - Multivariate analysis KW - Morphometry KW - Principal components analysis KW - M3 1010:Issues in Sustainable Development KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20534703?accountid=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=North+American+Journal+of+Fisheries+Management&rft.atitle=Meristic+and+Morphometric+Variation+in+Black+Sea+Bass+North+of+Cape+Hatteras%2C+North+Carolina&rft.au=Shepherd%2C+Gary&rft.aulast=Shepherd&rft.aufirst=Gary&rft.date=1991-05-01&rft.volume=11&rft.issue=2&rft.spage=139&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281991%290112.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Marine fish; Animal morphology; Fishery management; Morphometry; Meristic counts; Phenotypes; Data processing; Multivariate analysis; Principal components analysis; principal components analysis; fishery management; Dicentrarchus labrax; Centropristis striata; ANW, USA, North Carolina, Cape Hatteras; ANW, USA, North Carolina; ANW, USA, Massachusetts; ANW, USA, Virginia; Marine DO - http://dx.doi.org/10.1577/1548-8675(1991)011<0139:MAMVIB>2.3.CO;2 ER - TY - RPRT T1 - Project report : Heard Island feasibility test (HIFT) - Ascension Island, South Atlantic Ocean AN - 20254834; 8077432 AB - "From 26 January through 31 January 1991, underwater acoustic signals were transmitted from a string of large, hydraulic sources suspended from the research ship R/V Cory Chouest while under way near Heard Island... in the southern Indian Ocean. Remarkably, from this location acoustic energy can travel through all five major ocean basins without being blocked by land masses. These signals were monitored at 19 listening stations located throughout the world, including Ascension Island. The objective of the test was to ascertain whether underwater sound could be used to determine the extent of global warming due to the "greenhouse effect".--p.1. JF - National Oceanic and Atmospheric Administration. [np]. May 1991. AU - Palmer, David R Y1 - 1991/05// PY - 1991 DA - May 1991 PB - National Oceanic and Atmospheric Administration KW - Pollution Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Underwater acoustics. double prime 255946 KW - Global warmingResearch. double prime 259385 KW - Greenhouse effect, AtmosphericResearch. double prime 245739 KW - Travel KW - Ships KW - Feasibility studies KW - Marine KW - ISW, Indian Ocean KW - Hydraulics KW - Acoustics KW - Climatic changes KW - AS, South Atlantic KW - Greenhouse effect KW - ocean basins KW - Islands KW - Research vessels KW - ASE, Atlantic, Ascension I. KW - PSE, Indian Ocean, Heard I. KW - Oceans KW - greenhouses KW - Global warming KW - Ocean basins KW - Q2 09243:Structure, mechanics and thermodynamics KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20254834?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=Palmer%2C+David+R&rft.aulast=Palmer&rft.aufirst=David&rft.date=1991-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Project+report+%3A+Heard+Island+feasibility+test+%28HIFT%29+-+Ascension+Island%2C+South+Atlantic+Ocean&rft.title=Project+report+%3A+Heard+Island+feasibility+test+%28HIFT%29+-+Ascension+Island%2C+South+Atlantic+Ocean&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-09-01 N1 - Last updated - 2016-12-21 ER - TY - RPRT T1 - Metal contaminant assessment for the southeast Atlantic and Gulf of Mexico coasts : results of the National Benthic Surveillance Project over the first four years 1984-87 AN - 20022801; 8077403 JF - NOAA technical memorandum NMFS-SEFSC ; 284 double prime 231251. [np]. May 1991. AU - Hanson, Peter James AU - Evans, David W$q (David William) Y1 - 1991/05// PY - 1991 DA - May 1991 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality; Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - MetalsEnvironmental aspects. double prime 248957 KW - Marine pollution. double prime 248535 KW - ASW, Mexico Gulf KW - Atmospheric Sciences KW - Surveillance and enforcement KW - Q2 09184:Composition of water KW - M2 551.5:General (551.5) KW - Q5 08505:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20022801?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=Hanson%2C+Peter+James%3BEvans%2C+David+W%24q+%28David+William%29&rft.aulast=Hanson&rft.aufirst=Peter&rft.date=1991-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Metal+contaminant+assessment+for+the+southeast+Atlantic+and+Gulf+of+Mexico+coasts+%3A+results+of+the+National+Benthic+Surveillance+Project+over+the+first+four+years+1984-87&rft.title=Metal+contaminant+assessment+for+the+southeast+Atlantic+and+Gulf+of+Mexico+coasts+%3A+results+of+the+National+Benthic+Surveillance+Project+over+the+first+four+years+1984-87&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 - BOOK T1 - Assessment of biological impacts of artificial reefs and FADs AN - 17270716; 4534172 AB - Biological impacts of artificial reefs and fish aggregating devices are discussed. Three types of impacts on the exploitable biomass and total stock due to the artificial habitat are considered: 1) impacts due to a redistribution of exploitable biomass; 2) impacts due to increased exploitable biomass but not stock size; and, 3) impacts when total stock size increases. In all functions, artificial habitat has the potential to alter fishing effort, gear, size at entry to the fishery, species targeted and hence fishing mortality. It is concluded that more rigorous experimental designs are needed to document the biological impacts of artificial habitat. These designs need to use large numbers of artificial habitat to ensure sufficient statistical power exists to detect impacts in the presence of considerable natural variation which occurs in many marine systems. JF - Papers presented at the Symposium on Artificial Reefs and Fish Aggregating Devices as Tools for the Management and Enhancement of Marine Fishery Resources. Colombo, Sri Lanka, 14-17 May 1990. AU - Polovina, J J Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 6 EP - 263 PB - FAO/RAPA KW - environmental impact KW - fishery development KW - fishery management KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - RAPA-Report-1991/11 KW - Marine fisheries KW - Marine KW - Fishery management KW - Attracting techniques KW - Environmental impact KW - Habitat improvement (physical) KW - Fishery development KW - Artificial reefs KW - Q1 08563:Fishing gear and methods KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17270716?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=Polovina%2C+J+J&rft.aulast=Polovina&rft.aufirst=J&rft.date=1991-05-01&rft.volume=&rft.issue=&rft.spage=258&rft.isbn=&rft.btitle=Assessment+of+biological+impacts+of+artificial+reefs+and+FADs&rft.title=Assessment+of+biological+impacts+of+artificial+reefs+and+FADs&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Received in 1998. N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Sedimentation rates, residence times and radionuclide inventories in Lake Baikal from (super 137) Cs and (super 210) Pb in sediment cores AN - 50586285; 1991-022487 AB - Analyses are presented of (super 210) Pb, (super 137) Cs, with sedimentation rates, sample locations and depths with mixing depths, of sediment cores collected from the three basins of Lake Baikal. The effective settling rate of these radionuclides ( (super 137) Cs being anthropogenic) is the same as that for the Great Lakes, North America, but the longer residence times in Lake Baikal are a function of its greater depth. There is little or no (super 137) Cs in samples from the N basin indicating little input from the atmosphere or rivers, or that there is a strong N to S transport of particles. The low (super 137) Cs inventories in the lake as a whole, and the high (super 137) Cs: (super 210) Pb ratio near the Selenga River, suggest that either the sediments from the river preferentially scavenge (super 137) Cs, or that the river is an important source of (super 137) Cs to the delta region. JF - Nature (London) AU - Edington, David N AU - Klump, J Val AU - Robbins, John A AU - Kusner, Yuri S AU - Pampura, Victor D AU - Sandimirov, Igor V Y1 - 1991/04/18/ PY - 1991 DA - 1991 Apr 18 SP - 601 EP - 604 PB - Macmillan Journals, London VL - 350 IS - 6319 SN - 0028-0836, 0028-0836 KW - Russian Republic KW - isotopes KW - lead KW - hydrogeology KW - Russian Federation KW - cores KW - geochemical profiles KW - radioactive isotopes KW - Commonwealth of Independent States KW - paleolimnology KW - cesium KW - sedimentation rates KW - sediments KW - gamma-ray spectra KW - spectra KW - Asia KW - geochemistry KW - lacustrine sedimentation KW - hydrology KW - sedimentation KW - alkali metals KW - pollution KW - limnology KW - Cs-137 KW - radioactive tracers KW - metals KW - Lake Baikal KW - USSR KW - Pb-210 KW - 21:Hydrogeology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50586285?accountid=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=Sedimentation+rates%2C+residence+times+and+radionuclide+inventories+in+Lake+Baikal+from+%28super+137%29+Cs+and+%28super+210%29+Pb+in+sediment+cores&rft.au=Edington%2C+David+N%3BKlump%2C+J+Val%3BRobbins%2C+John+A%3BKusner%2C+Yuri+S%3BPampura%2C+Victor+D%3BSandimirov%2C+Igor+V&rft.aulast=Edington&rft.aufirst=David&rft.date=1991-04-18&rft.volume=350&rft.issue=6319&rft.spage=601&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2F350601a0 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 1991-01-01 N1 - Number of references - 33 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2014-12-18 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - alkali metals; Asia; cesium; Commonwealth of Independent States; cores; Cs-137; gamma-ray spectra; geochemical profiles; geochemistry; hydrogeology; hydrology; isotopes; lacustrine sedimentation; Lake Baikal; lead; limnology; metals; paleolimnology; Pb-210; pollution; radioactive isotopes; radioactive tracers; Russian Federation; Russian Republic; sedimentation; sedimentation rates; sediments; spectra; USSR DO - http://dx.doi.org/10.1038/350601a0 ER - TY - RPRT T1 - Critical areas AN - 52659949; 1998-000756 JF - Albemarle-Pamlico estuarine system; technical analysis of status and trends AU - Adams, David A AU - Gale, Judith AU - Thayer, Gordon W AU - Davis, Graham AU - Brinson, Mark M AU - Collier, Ries AU - Peterson, Charles AU - Rulifson, Roger AU - Quay, Thomas L AU - Christensen, Norman L, Jr AU - Schafale, Michael P AU - Stanley, Donald W A2 - Steel, Jennifer Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 77 VL - 90-01 KW - United States KW - Albemarle-Pamlico estuarine system KW - regulations KW - statistical analysis KW - legislation KW - ecosystems KW - vegetation KW - nonpoint sources KW - habitat KW - estuaries KW - northeastern North Carolina KW - populations KW - natural resources KW - wetlands KW - North Carolina KW - Albemarle Sound KW - ecology KW - Pamlico Sound KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52659949?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=report&rft.jtitle=&rft.atitle=&rft.au=Adams%2C+David+A%3BGale%2C+Judith%3BThayer%2C+Gordon+W%3BDavis%2C+Graham%3BBrinson%2C+Mark+M%3BCollier%2C+Ries%3BPeterson%2C+Charles%3BRulifson%2C+Roger%3BQuay%2C+Thomas+L%3BChristensen%2C+Norman+L%2C+Jr%3BSchafale%2C+Michael+P%3BStanley%2C+Donald+W&rft.aulast=Adams&rft.aufirst=David&rft.date=1991-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Critical+areas&rft.title=Critical+areas&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 372 N1 - Document feature - illus. incl. 9 tables, sketch maps N1 - SuppNotes - Albemarle-Pamlico Estuarine Study N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Second summary of data on chemical contaminants in sediments from the National Status and Trends Program AN - 50542732; 1991-051020 JF - NOAA Technical Memorandum NOS OMA Y1 - 1991/04// PY - 1991 DA - April 1991 EP - variously paginated PB - National Oceanic and Atmospheric Administration (NOAA), Rockville, MD SN - 1047-7365, 1047-7365 KW - United States KW - pollutants KW - sediments KW - environmental geology KW - pollution KW - coastal environment KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50542732?accountid=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=NOAA+Technical+Memorandum+NOS+OMA&rft.atitle=Second+summary+of+data+on+chemical+contaminants+in+sediments+from+the+National+Status+and+Trends+Program&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1991-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=NOAA+Technical+Memorandum+NOS+OMA&rft.issn=10477365&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 24 N1 - PubXState - MD N1 - Document feature - illus. incl. 29 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - coastal environment; environmental geology; pollutants; pollution; sediments; United States ER - TY - JOUR T1 - A flow band model of the Ross Ice Shelf, Antarctica; response to CO (sub 2) -induced climatic warming AN - 50173069; 1991-026206 AB - A time-dependent model is applied to the Ross Ice Shelf flow band discharging ice stream B, West Antarctica. The model includes the effects of temperature, depth-dependent density, and backpressure from the coasts of the Ross embayment and Crary Ice Rise. Data from the Ross Ice Shelf Geophysical and Glaciological Survey and the Siple Coast Project are used as input data. Accuracy and stability are verified by reproducing the flow band for 10,000 model years with equilibrium distributions of accumulation, surface temperature, and basal balance. Sensitivity is tested by forcing the model with increasing accumulation rates, surface temperatures, and basal melt rates, respectively, while other factors are held constant. The response of the ice shelf to three climatic scenarios that may result from increasing carbon dioxide and trace greenhouse gases is simulated. The results range from slight thickening with moderately increased backpressure in the grounding zone to rapid thinning accompanied by rapidly decreasing backpressure during 175- to 600-year simulations, depending primarily upon whether increasing surface temperatures and accumulation rates are accompanied by increased rates of basal melting. The central ice shelf, about 400 km upglacier from the calving front, thins by 22% in 600 years when basal melting is increased linearly to a maximum of 0.5 m/yr after 150 years, then held steady. The ice shelf thins by 40% in 175 years at the same location when basal melting is increased linearly to 2.0 m/yr after 150 years, then held steady. The present calculated equilibrium rate of basal melting, averaged over the bottom surface of the flow band, is 0.17 m/yr. Copyright 1991 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Lingle, Craig S AU - Schilling, David H AU - Fastook, James L AU - Paterson, W S B AU - Brown, Timothy J A2 - Cloetingh, Sierd Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 6849 EP - 6871 PB - American Geophysical Union, Washington, DC VL - 96 IS - B4 SN - 0148-0227, 0148-0227 KW - Quaternary KW - glaciation KW - ice shelves KW - global change KW - equations KW - paleoclimatology KW - Holocene KW - Cenozoic KW - ice movement KW - theoretical studies KW - Antarctica KW - ice streams KW - climate effects KW - glacial geology KW - geomorphology KW - Ross Ice Shelf KW - global warming KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50173069?accountid=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+flow+band+model+of+the+Ross+Ice+Shelf%2C+Antarctica%3B+response+to+CO+%28sub+2%29+-induced+climatic+warming&rft.au=Lingle%2C+Craig+S%3BSchilling%2C+David+H%3BFastook%2C+James+L%3BPaterson%2C+W+S+B%3BBrown%2C+Timothy+J&rft.aulast=Lingle&rft.aufirst=Craig&rft.date=1991-04-01&rft.volume=96&rft.issue=B4&rft.spage=6849&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F91JB00197 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Conference title - AGU Chapman conference on Causes and consequences of long-term sea level changes N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 70 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Antarctica; Cenozoic; climate effects; equations; geomorphology; glacial geology; glaciation; global change; global warming; Holocene; ice movement; ice shelves; ice streams; paleoclimatology; Quaternary; Ross Ice Shelf; theoretical studies DO - http://dx.doi.org/10.1029/91JB00197 ER - TY - JOUR T1 - Results From the NOAA National Status and Trends Program on Distribution and Effects of Chemical Contamination in the Coastal and Estuarine United States AN - 19158773; 9200302 AB - The NOAA National Status and Trends (NS&T) Program has been monitoring chemical contamination in fish livers, and surface sediments since 1984 and in molluscan tissue and sediments since 1986. The samples and data are gathered through two programs: the Benthic Surveillance Program which began sampling fish and sediments in 1984, and the Mussel Watch Program which started sampling bivalve mollusks and sediments in 1986. Data from fine-grained sediment at 175 sites are used to describe the spatial distribution of contamination by heavy metals and organic compounds throughout the coastal and estuarine United States. Highest contaminant levels are generally found in, and considered representative of, urban areas. These levels were not as high as have been found near discharge pipes or in isolated industrial areas through other monitoring efforts. Dramatic biological responses, such as liver tumors in fish or apparently toxic contaminant levels in sediment, are found infrequently. Subtle biological changes, especially those that affect reproductive ability, are being sought. Data from three annual collections of mollusks have been used to identify early signals of temporal trends in contamination at NS&T sites. (Author's abstract) JF - Environmental Monitoring and Assessment EMASDH, Vol. 17, No. 1, p 33-49, April 1991. 2 fig, 5 tab, 21 ref. AU - O'Connor, T P AU - Ehler, C N AD - National Oceanic and Atmospheric Administration, National Ocean Service (N/OMA), Office of Oceanography and Marine Assessment, Rockville, MD 20852 Y1 - 1991/04// PY - 1991 DA - Apr 1991 KW - Water Resources Abstracts KW - *Bioaccumulation KW - *Coastal zone management KW - *Estuaries KW - *Monitoring KW - *Path of pollutants KW - *Sediment contamination KW - *Water pollution effects KW - *Water quality monitoring KW - Benthos KW - Fish KW - Heavy metals KW - Liver KW - Marine sediments KW - Mollusks KW - Mussels KW - Organic compounds KW - Reproduction KW - Spatial distribution KW - SW 3020:Sources and fate of pollution KW - SW 3030:Effects of pollution KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19158773?accountid=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=&rft.atitle=Results+From+the+NOAA+National+Status+and+Trends+Program+on+Distribution+and+Effects+of+Chemical+Contamination+in+the+Coastal+and+Estuarine+United+States&rft.au=O%27Connor%2C+T+P%3BEhler%2C+C+N&rft.aulast=O%27Connor&rft.aufirst=T&rft.date=1991-04-01&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 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Acid-modes 1988: Summary data report. Aircraft measurements of selected pollution species. AN - 16303605; 2815079 AB - Cloud water samples were taken and chemical, meteorological, and aerosol measurements were made with the NOAA King Air C-90 aircraft during Aug and Sep 1988 in northeastern Pennsylvania in support of the Acid Model Operational-Diagnostic Evaluation Study (Acid-MODES). Two other aircraft were involved: Battelle Laboratory's G-1 and the West German Hawker-Siddeley (HS) 125. This report lists the objectives of Acid-MODES, the instrumentation used and the data obtained with the NOAA King Air, and the King Air's data processing, data quality and data availability. JF - NTIS, SPRINGFIELD, VA (USA). 1991. AU - Gunter, R L AU - Boatman, J F Y1 - 1991/04// PY - 1991 DA - Apr 1991 PB - NTIS, SPRINGFIELD, VA (USA) KW - monitoring measurements KW - Pollution Abstracts KW - NOAA-TM-ERL-ARL-189 KW - clouds KW - water sampling KW - aircraft KW - aerosols KW - air sampling KW - meteorology KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16303605?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=Gunter%2C+R+L%3BBoatman%2C+J+F&rft.aulast=Gunter&rft.aufirst=R&rft.date=1991-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Acid-modes+1988%3A+Summary+data+report.+Aircraft+measurements+of+selected+pollution+species.&rft.title=Acid-modes+1988%3A+Summary+data+report.+Aircraft+measurements+of+selected+pollution+species.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: PB92-107929/GAR. N1 - Last updated - 2011-12-13 ER - TY - RPRT T1 - Emergency operational meteorological considerations during an accidental release of hazardous chemicals. AN - 16172926; 2716213 AB - The accidental release of toxic chemicals into the atmosphere has always been of great concern among local emergency response authorities. Evacuation of persons in and around the affected area, the amount of chemical spilled, and atmospheric conditions governing the downwind concentrations are among some of the more pressing issues confronting local hazardous materials (HAZMAT) personnel. Recently, the National Oceanic and Atmospheric Administration (NOAA) has embarked upon a program to provide chemical dispersion models to local HAZMAT groups. Greater public awareness of the dangers of toxic chemicals with likely mandate greater involvement by a number of government agencies, including the National Weather Service (NWS). HAZMAT personnel have not yet fully utilized the services on NWS meteorologists. In the future, NWS meteorologists and meteorological technicians may be asked to provide weather data as well as initial and short range weather forecasts (including trajectory forecasts) to emergency response managers responsible for protecting people from accidental releases of toxic spills. While a wide number of dispersion models exist, many are very similar when it comes to the type of meteorological input required to run them. JF - NTIS, SPRINGFIELD, VA (USA). 1991. AU - Mueller, P AU - Galt, J Y1 - 1991/04// PY - 1991 DA - Apr 1991 PB - NTIS, SPRINGFIELD, VA (USA) KW - pollutant dispersion KW - Risk Abstracts; Pollution Abstracts; Health & Safety Science Abstracts KW - chemicals KW - hazardous materials KW - accidents KW - meteorology KW - emergency preparedness KW - R2 23090:Policy and planning KW - P 9000:ENVIRONMENTAL ACTION KW - H SI6.4:ACCIDENT INVESTIGATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16172926?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Risk+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Mueller%2C+P%3BGalt%2C+J&rft.aulast=Mueller&rft.aufirst=P&rft.date=1991-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Emergency+operational+meteorological+considerations+during+an+accidental+release+of+hazardous+chemicals.&rft.title=Emergency+operational+meteorological+considerations+during+an+accidental+release+of+hazardous+chemicals.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: PB91-235424/GAR. N1 - Last updated - 2011-12-13 ER - TY - GEN T1 - Your Meeting with Former Japanese Ambassader Nobuo Matsunaga, March 5, 1:45 p.m., Your Office [Includes Attachments] AN - 1679140654; JA01677 AB - Provides background information and talking points on Structural Impediments Initiative talks, Japanese contributions to Persian Gulf effort, and semiconductor trade for Robert Mosbacher's meeting with Nobuo Matsunaga. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1991 SP - 7 KW - Mosbacher, Robert A., Jr. KW - Economic policy KW - Military assistance KW - Persian Gulf Crisis (1990-1991) KW - Political conditions KW - Semiconductors KW - Structural Impediments Initiative KW - Trade relations KW - Matsunaga, Nobuo KW - Matsunaga, Nobuo UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140654?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+Former+Japanese+Ambassader+Nobuo+Matsunaga%2C+March+5%2C+1%3A45+p.m.%2C+Your+Office+%5BIncludes+Attachments%5D&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1991-03-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Matsunaga, Nobuo N1 - Last updated - 2015-06-16 ER - TY - BOOK T1 - Toward a new National Weather Service: a first report AN - 59560039; 1991-1103757 AB - Recommendations for planning the NWS modernization and associated restructuring, as well as for reporting and certifying proposed actions to Congress. Published by the National Academy Press. Reprinted by the US National Oceanic and Atmospheric Administration. JF - Transition Program Office, National Weather Service, NOAA, 1325 East West Highway, Silver Spring, MD 20910, March 1991. xii+67 pp. Y1 - 1991/03// PY - 1991 DA - March 1991 EP - xii+67 PB - Transition Program Office, National Weather Service, NOAA, 1325 East West Highway, Silver Spring, MD 20910 KW - United States -- National weather service KW - Meteorology -- United States UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/59560039?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=1991-03-01&rft.volume=&rft.issue=&rft.spage=xii%2B67&rft.isbn=&rft.btitle=Toward+a+new+National+Weather+Service%3A+a+first+report&rft.title=Toward+a+new+National+Weather+Service%3A+a+first+report&rft.issn=&rft_id=info:doi/ LA - English DB - PAIS Index N1 - Date revised - 2006-09-28 N1 - Availability - Transition Program Office, National Weather Service, NOAA, 1325 East West Highway, Silver Spring, MD 20910 pa N1 - Document feature - bibl(s), map(s) N1 - Last updated - 2016-09-28 ER - TY - JOUR T1 - Sediment trap fluxes and benthic recycling of organic carbon, polycyclic aromatic hydrocarbons, and polychlorobiphenyl congeners in Lake Superior AN - 50530091; 1991-050507 JF - Environmental Science & Technology, ES & T AU - Baker, Joel E AU - Eisenreich, Steven J AU - Eadie, Brian J Y1 - 1991/03// PY - 1991 DA - March 1991 SP - 500 EP - 509 PB - American Chemical Society, Washington, DC VL - 25 IS - 3 SN - 0013-936X, 0013-936X KW - chlorinated hydrocarbons KW - PCBs KW - fresh water KW - suspended materials KW - transport KW - carbon KW - sediments KW - halogenated hydrocarbons KW - Great Lakes KW - organic carbon KW - geochemistry KW - sediment traps KW - polychlorobiphenyl KW - organic materials KW - North America KW - sedimentation KW - pollution KW - geochemical cycle KW - organic compounds KW - environment KW - lacustrine environment KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - Lake Superior KW - aromatic hydrocarbons KW - 02B:Hydrochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50530091?accountid=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=Environmental+Science+%26+Technology%2C+ES+%26+T&rft.atitle=Sediment+trap+fluxes+and+benthic+recycling+of+organic+carbon%2C+polycyclic+aromatic+hydrocarbons%2C+and+polychlorobiphenyl+congeners+in+Lake+Superior&rft.au=Baker%2C+Joel+E%3BEisenreich%2C+Steven+J%3BEadie%2C+Brian+J&rft.aulast=Baker&rft.aufirst=Joel&rft.date=1991-03-01&rft.volume=25&rft.issue=3&rft.spage=500&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+%26+Technology%2C+ES+%26+T&rft.issn=0013936X&rft_id=info:doi/ L2 - http://pubs.acs.org/journals/esthag/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 57 N1 - PubXState - DC N1 - Document feature - 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - ESTHAG N1 - SubjectsTermNotLitGenreText - aromatic hydrocarbons; carbon; chlorinated hydrocarbons; environment; fresh water; geochemical cycle; geochemistry; Great Lakes; halogenated hydrocarbons; hydrocarbons; lacustrine environment; Lake Superior; North America; organic carbon; organic compounds; organic materials; PCBs; pollution; polychlorobiphenyl; polycyclic aromatic hydrocarbons; sediment traps; sedimentation; sediments; suspended materials; transport ER - TY - RPRT T1 - Definition of "species" under the Endangered species act : application to Pacific salmon AN - 19710859; 8077425 JF - NOAA technical memorandum NMFS F/NWC ; 194. [np]. Mar 1991. AU - Waples, Robin S Y1 - 1991/03// PY - 1991 DA - March 1991 PB - National Oceanic and Atmospheric Administration KW - Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Endangered speciesLaw and legislation United States. double prime 243693 KW - Fishery law and legislation United States. double prime 244493 KW - Pacific salmon. double prime 250663 KW - Anadromous species KW - I, Pacific KW - Endangered species KW - salmon KW - Rare species KW - Salmonidae KW - Q1 08341:General KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19710859?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=Waples%2C+Robin+S&rft.aulast=Waples&rft.aufirst=Robin&rft.date=1991-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Definition+of+%22species%22+under+the+Endangered+species+act+%3A+application+to+Pacific+salmon&rft.title=Definition+of+%22species%22+under+the+Endangered+species+act+%3A+application+to+Pacific+salmon&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 - Rate of Pyrite Bioleaching by Thiobacillus ferrooxidans: Results of an Interlaboratory Comparison AN - 19144124; 9108299 AB - The microbially accelerated oxidation of pyrite (FeS2) has applications in the recovery of metals from ores and wastes, and microbial leaching has potential application in coal cleaning. Conversely, uncontrolled microbial pyrite oxidation leads to acid mine drainage and water pollution. However, rates of pyrite oxidation by the bacterium Thiobacillus ferrooxidans reported in the literature are difficult to compare, making difficult the evaluation of different bacterial strains and leaching processes. Recently, standards have been developed to facilitate the uniform testing and comparison of bioleaching rate data. An interlaboratory comparison of bioleaching rates was conducted using a single strain of T. ferrooxidans, pyrite reference material, and a standardized test method to determine the variance associated with the determination of bioleaching rates. The mean rate of bioleaching of the pyrite reference material was 12.4 mg of Fe per liter per h, with a coefficient of variation (percent relative standard deviation) of 32% as determined by eight laboratories. These results are considered reasonably good, given the within-laboratory coefficient of variations as high as 26% and the potential cumulative measurement errors and procedural variances associated with rate measurements, even with standardized tests. (Author's abstract) JF - Applied and Environmental Microbiology AEMIDF, Vol. 57, No. 3, p 642-644, March 1991. 1 tab, 19 ref. AU - Olson, G J AD - Polymer Division, National Institute of Standards and Technology , Gaithersburg, Maryland 20899 Y1 - 1991/03// PY - 1991 DA - Mar 1991 KW - Water Resources Abstracts KW - Biological oxidation KW - Leaching KW - Pyrite KW - Sulfur bacteria KW - Thiobacillus KW - Waste recovery KW - Acid mine drainage KW - Analytical methods KW - Bacteria KW - Bacterial physiology KW - Coal KW - Comparison studies KW - Iron KW - Laboratory methods KW - Microbiological studies KW - Oxidation KW - Standards KW - Statistical analysis KW - Water pollution sources KW - SW 3040:Wastewater treatment processes KW - SW 3070:Water quality control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19144124?accountid=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=&rft.atitle=Rate+of+Pyrite+Bioleaching+by+Thiobacillus+ferrooxidans%3A+Results+of+an+Interlaboratory+Comparison&rft.au=Olson%2C+G+J&rft.aulast=Olson&rft.aufirst=G&rft.date=1991-03-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Relationships between Hydrography, Phytoplankton Production, Biomass, Cell Size and Species Composition, and Copepod Production in the Southern Benguela Upwelling System in April 1988 AN - 19138300; 9301542 AB - Hydrography and plankton were sampled along a cross-shelf transect off the Olifants River, South Africa, in April 1988, during a relaxation phase of upwelling. Chlorophyll concentrations were similar across the shelf, 3 to 5 microg chl a/L. Midshelf, approximately 80% of the chl a was in cells > 10 microm, but nearshore 90% was in cells 10 microm size fraction and 15 and 48% in the fraction < 2 microm at the large-cell and small-cell stations respectively. Rates of copepod egg production averaged 43% of maximum at the large-cell stations but only 8% of maximum at the small cell stations. Growth rates of small juvenile copepods ( <5-10 microg dry mass) were at their maximum, but those of larger individuals were less than maximum, suggesting food-limitation of growth. Rates of copepod production were similar in both water types, 4.1 and 3.6 mg C/cubic m/day. Food chain efficiency (FCE), the ratio of secondary to primary production, ranged from 3.5 to 12.5%. Copepods consumed 12 to 42% of the primary production. The FCE and the absolute proportion of phytoplankton consumed were dependent upon which sizes of phytoplankton were assumed eaten by the grazer. (Author's abstract) JF - South African Journal of Marine Science SJMSE7, Vol. 11, p 289-305, 1991. 10 fig, 7 tab, 42 ref. AU - Walker AU - Peterson, W T AD - NOAA, Center for Ocean Analysis and Prediction, 2560 Garden Road, Suite 101, Monterey, California Y1 - 1991/03// PY - 1991 DA - Mar 1991 KW - Water Resources Abstracts KW - Descriptors: *Biomass KW - *Coastal waters KW - *Copepods KW - *Nearshore processes KW - *Olifants River KW - *Phytoplankton KW - *South Africa KW - *Southern Benguela upwelling KW - *Upwelling KW - Chlorophyll KW - Distribution patterns KW - Ecosystems KW - Food chains KW - Hydrography KW - Limiting nutrients KW - Primary productivity KW - Secondary productivity KW - Species composition KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19138300?accountid=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=&rft.atitle=Relationships+between+Hydrography%2C+Phytoplankton+Production%2C+Biomass%2C+Cell+Size+and+Species+Composition%2C+and+Copepod+Production+in+the+Southern+Benguela+Upwelling+System+in+April+1988&rft.au=Walker%3BPeterson%2C+W+T&rft.aulast=Walker&rft.aufirst=&rft.date=1991-03-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Spatial Distribution and Abundance of Larval and Juvenile Fish, Chlorophyll and Macrozooplankton Around the Mississippi River Discharge Plume, and the Role of the Plume in Fish Recruitment AN - 19127037; 9203228 AB - Neuston was collected, using a 1 by 2 m, 0.947 mm mesh net, in September 1986, chlorophyll a was sampled, and hydrographic data gathered at 46 stations around the discharge plume of the Mississippi River. Transects were positioned so that the three water masses in the plume area (plume water, Gulf of Mexico shelf water, and frontal water) were sampled. The plume was represented by a shallow lens of water <34% salinity and <29 C resting on top of warmer and more saline Gulf of Mexico shelf water. Strong turbidity fronts with a scale of 50 to 100 m form, relax and reform approximately at tidal frequencies within the frontal region that has a larger scale of 6 to 8 km. Total ichthyoplankton catch per tow, individual surface chlorophyll a values and macrozooplankton displacement volumes were all significantly greater in frontal waters than adjacent Gulf of Mexico shelf or plume waters. Hydrodynamic convergence at the continually forming and relaxing turbidity fronts most likely accounts for concentrated neustonic ichthyoplankton, and at least partially for high macrozooplankton values as well, in frontal waters. Elevated macrozooplankton displacement volumes in frontal waters may also result from higher rates of proliferation of macrozooplankton biomass. High primary production in frontal water is probably due to the mixing of nutrient-rich, but turbid, plume water (where photosynthesis is light limited) with clear, but nutrient-poor, Gulf of Mexico shelf water (where photosynthesis is nutrient limited) creating favorable phytoplankton growth conditions. (Author's abstract) JF - Marine Ecology Progress Series MESEDT, Vol. 75, No. 2/3, p 109-119, September 1991. 5 fig, 8 tab, 59 ref. AU - Grimes, C B AU - Finucane, J H AD - National Marine Fisheries Service, 3500 Delwood Beach Road, Panama City, Florida Y1 - 1991/03// PY - 1991 DA - Mar 1991 KW - Water Resources Abstracts KW - *Chlorophyll a KW - *Fish larvae KW - *Flow discharge KW - *Gulf of Mexico KW - *Mississippi River KW - *Plumes KW - *River mouth KW - *Zooplankton KW - Algal growth KW - Biomass KW - Continental shelf KW - Hydrodynamics KW - Juvenile growth stage KW - Mixing KW - Phytoplankton KW - Population density KW - Primary productivity KW - Spatial distribution KW - Turbidity KW - SW 0850:Lakes KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19127037?accountid=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=&rft.atitle=Spatial+Distribution+and+Abundance+of+Larval+and+Juvenile+Fish%2C+Chlorophyll+and+Macrozooplankton+Around+the+Mississippi+River+Discharge+Plume%2C+and+the+Role+of+the+Plume+in+Fish+Recruitment&rft.au=Grimes%2C+C+B%3BFinucane%2C+J+H&rft.aulast=Grimes&rft.aufirst=C&rft.date=1991-03-01&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 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Trace metal and ancillary data in the watersheds and urban embayments of Puget Sound AN - 16808925; 3758553 AB - This is the first of three data reports encompassing trace metal and ancillary data obtained by the Pacific Marine Environmental Laboratory (PMEL) of NOAA in Puget Sound, Washington, between 1979 and 1986. The report includes the complete data set from two urban embayments (Elliott and Commencement Bays) and the watersheds discharging into Puget Sound. Building on research then underway at PMEL on estuarine circulation, laboratory scientists began a coordinated study that began with the description of the distribution of properties (salinity, temperature, trace metals and trace organics) in the water column and underlying sediments. The objectives of the Marine Environmental Quality trace metal program were (1) to quantify the sources and sinks of selected trace metals for Puget Sound, (2) to determine geochemical mechanisms that transform trace metals between the dissolved and particulate phases and (3) to determine to what extent these geochemical mechanisms alter the fate of trace metals entering Puget Sound. The text of the data report consists of the sampling and analytical methods with the accompanying quality control/quality assurance data. The text of the data sections are a summary of the data and published literature in which the data is interpreted along with a catalogue of the data available on microfiche located in the back pocket of the data report. AU - Paulson, A J AU - Curl, H C AU - Feely, R A AU - Massoth, G J AU - Krogslund, KA Y1 - 1991/03// PY - 1991 DA - Mar 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - NOAA-DR-ERL-PMEL-30, CONTRIB-1097 KW - Marine KW - dissolved organic matter KW - suspended particulate matter KW - brackishwater pollution KW - marine pollution KW - physicochemical properties KW - Brackish KW - Freshwater KW - geochemical cycle KW - river discharge KW - INE, USA, Washington, Puget Sound KW - estuarine chemistry KW - trace metals 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/16808925?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=Paulson%2C+A+J%3BCurl%2C+H+C%3BFeely%2C+R+A%3BMassoth%2C+G+J%3BKrogslund%2C+KA&rft.aulast=Paulson&rft.aufirst=A&rft.date=1991-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Trace+metal+and+ancillary+data+in+the+watersheds+and+urban+embayments+of+Puget+Sound&rft.title=Trace+metal+and+ancillary+data+in+the+watersheds+and+urban+embayments+of+Puget+Sound&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: PB91-201574/GAR. N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - The National Marine Pollution Information System. AN - 16337318; 2846433 AB - The National Marine Pollution Information System has been developed in response to the legislative mandates of the National Ocean Pollution Planning Act of 1978. The major purpose of this automated data base is to collect information on the breadth and scope of all federally supported marine pollution related research, development, and monitoring activities. The historical development of the data base, current structure, and information collection and retrieval processes are explained. The types of analyses that are currently made from the records in the data base are discussed. Particular attention is paid to the mechanisms for responding to the requests received for data and information. The activities of the Ocean Pollution Data and Information Network are highlighted, including the development of automated systems to enhance services provided to its customers. JF - PROC. MAR. TECHNOL. SOC. CONF. pp. 1055-1059. 1991. AU - Sheifer, I C AU - Cohen, R E Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 5 EP - 1059 PB - MTS, WASHINGTON, DC (USA) SN - 0933957068 KW - National Marine Pollution Information System KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - historical account KW - Marine KW - monitoring KW - information retrieval KW - data acquisition KW - marine pollution KW - data collections KW - data processing KW - information services KW - research KW - Q2 09103:Information services KW - O 8050:Conferences KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16337318?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=Sheifer%2C+I+C%3BCohen%2C+R+E&rft.aulast=Sheifer&rft.aufirst=I&rft.date=1991-03-01&rft.volume=&rft.issue=&rft.spage=1055&rft.isbn=0933957068&rft.btitle=The+National+Marine+Pollution+Information+System.&rft.title=The+National+Marine+Pollution+Information+System.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Overview of mark-recovery studies on adult and juvenile Atlantic menhaden, Brevoortia tyrannus , and gulf menhaden, B. patronus . AN - 16331345; 2844107 AB - Extensive mark-recapture studies using internal ferromagnetic tags have been conducted on Atlantic menhaden, Brevoortia tyrannus , and Gulf menhaden, B. patronus . From 1966 through 1969, 1,066,357 adult Atlantic menhaden were tagged; subsequently, from 1970 through 1987, 428,272 juveniles of this species were tagged. Similarly, from 1969 through 1971, 75,673 adult Gulf menhaden were tagged; concurrently from 1970 through 1985, 236,936 juveniles were tagged and released. This report provides an overview of the history of the tagging program, methodologies for both release and recovery activities, a summary of release areas and number of fish tagged within each area, and a review of assumptions necessary for the analysis of this type of mark-recovery data. The resulting data sets have proven to be highly useful for a variety of analyses ranging from determination of migratory patterns and population structure to estimating mortality rates. JF - Marine Fisheries Review AU - Ahrenholz, D W AU - Dudley, D L AU - Levi, E J AD - Beaufort Lab., Southeast Fish. Sci. Cent., NMFS, NOAA, Beaufort, NC 28516, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 20 EP - 27 VL - 53 IS - 4 SN - 0090-1830, 0090-1830 KW - capure-recapture studies KW - ferromagnetic mark-recovery data KW - migrations KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Brevoortia tyrannus KW - tagging KW - fishery management KW - Brevoortia patronus KW - ASW, USA KW - population structure KW - ANW, USA KW - USA KW - mortality KW - marking KW - Q1 08341:General KW - D 04668:Fish KW - Q1 08442:Population dynamics KW - Q1 08604:Stock assessment and management KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16331345?accountid=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+Fisheries+Review&rft.atitle=Overview+of+mark-recovery+studies+on+adult+and+juvenile+Atlantic+menhaden%2C+Brevoortia+tyrannus+%2C+and+gulf+menhaden%2C+B.+patronus+.&rft.au=Ahrenholz%2C+D+W%3BDudley%2C+D+L%3BLevi%2C+E+J&rft.aulast=Ahrenholz&rft.aufirst=D&rft.date=1991-03-01&rft.volume=53&rft.issue=4&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=Marine+Fisheries+Review&rft.issn=00901830&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special issue: Menhaden. N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - population structure; migrations; tagging; mortality; fishery management; marking; Brevoortia tyrannus; Brevoortia patronus; ASW, USA; USA; ANW, USA; Marine ER - TY - JOUR T1 - Population biology and life history of the North American menhadens, Brevoortia spp. AN - 16325550; 2844121 AB - Four recognized species of menhaden, Brevoortia spp., occur in North American marine waters: Atlantic menhaden, B. tyrannus ; Gulf menhaden, B. patronus ; yellowfin menhaden, B. smithi ; and finescale menhaden, B. gunteri . Three of the menhaden species are known to form two hybrid types. Members of the genus range from coastal waters of Veracruz, Mex., to Nova Scotia, Can. Atlantic and Gulf menhaden are extremely abundant within their respective ranges and support extensive purse-seine reduction (to fish meal and oil) fisheries. All menhaden species are estuarine dependent through late larval and juveniles stages. Depending on species and location within the range, spawning may occur within bays and sounds to a substantial distance offshore. Menhaden are considered to be filter-feeding, planktivorous omnivores as juveniles and adults. Menhaden eggs, immature developmental stages, and adults are potential prey for a large and diverse number of predators. JF - Marine Fisheries Review AU - Ahrenholz, D W AD - Beaufort Lab., Southeast Fish. Sci. Cent., NMFS, NOAA, Beaufort, NC 28516-9722, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 3 EP - 19 VL - 53 IS - 4 SN - 0090-1830, 0090-1830 KW - Atlantic Ocean KW - feeding behaviour KW - marine fisheries KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - AW, West Atlantic KW - life history KW - geographical distribution KW - diets KW - habitat KW - hybrids KW - Brevoortia KW - population dynamics KW - O 1070:Ecology/Community Studies KW - Q1 08341:General KW - D 04668:Fish KW - Q1 08442:Population dynamics KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16325550?accountid=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+Fisheries+Review&rft.atitle=Population+biology+and+life+history+of+the+North+American+menhadens%2C+Brevoortia+spp.&rft.au=Ahrenholz%2C+D+W&rft.aulast=Ahrenholz&rft.aufirst=D&rft.date=1991-03-01&rft.volume=53&rft.issue=4&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=Marine+Fisheries+Review&rft.issn=00901830&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Special issue: Menhaden. N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - habitat; marine fisheries; hybrids; diets; geographical distribution; feeding behaviour; life history; population dynamics; Brevoortia; AW, West Atlantic; Marine ER - TY - JOUR T1 - Cadmium-binding polypeptides in microalgal strains with laboratory-induced cadmium tolerance. AN - 16235302; 2765222 AB - Strains of 5 algal species that have been induced to develop tolerance to previously toxic cadmium (Cd) concentrations were investigated for production of the Cd-binding polypeptides, poly( gamma -glutamylcysteinyl) glycines, ( gamma -EC) sub(n)G. Liquid chromatography using Sephadex G-50, ICP analysis of Cd in chromatographic fractions, and amino acid analysis provided clear evidence of ( gamma -EC) sub(n)G production in the 2 most tolerant species, Phaeodactylum tricornutum) and Dunaliella tertiolecta . Production of Cd-binding peptide in P. tricornutum was positively correlated with cellular Cd content, on a dry-weight basis. In contrast, Cd-tolerant strains of Isochrysis galbana, Pavlova lutheri , and Tetraselmis maculata did not produce detectable ( gamma -EC) sub(n)G. Although Cd-tolerant I. galbana) differed from the control strain in some aspects of polypeptide content, as seen by the production of thiol-rich compounds, the specific mechanism for enhanced Cd tolerance in the 3 species that do not produce ( gamma -EC) sub(n)G remains unknown. JF - Marine ecology progress series. Oldendorf AU - Wikfors, G H AU - Neeman, A AU - Jackson, P J AD - NOAA, Natl. Mar. Fish. Serv., Northeast Fish. Sci. Cent., Milford, CT 06460, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 163 EP - 170 VL - 79 IS - 1-2 SN - 0171-8630, 0171-8630 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - polypeptides KW - biochemical composition KW - environmental effects KW - bioaccumulation KW - chromatographic techniques KW - Phaeodactylum tricornutum KW - Dunaliella tertiolecta KW - cadmium KW - tolerance KW - laboratory culture KW - controlled conditions KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16235302?accountid=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.+Oldendorf&rft.atitle=Cadmium-binding+polypeptides+in+microalgal+strains+with+laboratory-induced+cadmium+tolerance.&rft.au=Wikfors%2C+G+H%3BNeeman%2C+A%3BJackson%2C+P+J&rft.aulast=Wikfors&rft.aufirst=G&rft.date=1991-03-01&rft.volume=79&rft.issue=1-2&rft.spage=163&rft.isbn=&rft.btitle=&rft.title=Marine+ecology+progress+series.+Oldendorf&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Bibliogr.: 36 ref. N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - chromatographic techniques; tolerance; cadmium; biochemical composition; polypeptides; laboratory culture; controlled conditions; environmental effects; bioaccumulation; Phaeodactylum tricornutum; Dunaliella tertiolecta; Marine ER - TY - JOUR T1 - Autumn air-sea disequilibrium of CO sub(2) in the South Pacific Ocean. AN - 16213974; 2735469 AB - Accurate assessment of the role of the South Pacific in the global carbon cycle has been hindered by a paucity of data. In particular, the South Pacific has been suggested as a major sink for CO sub(2) on the basis of measurements made principally in the western basin. The PMEL/NOAA Marine CO sub(2) Program has made basin-wide CO sub(2) measurements over 6 years which now permit estimation of surface CO sub(2) fluxes during the austral autumn. Results suggest that the South Pacific is not a significant sink for atmospheric CO sub(2) during the austral autumn. JF - Marine Chemistry AU - Murphy, P P AU - Feely, R A AU - Gammon, R H AU - Kelly, K C AU - Waterman, L S AD - Pacific Mar. Environ. Lab. (PMEL), NOAA, 7600 Sand Point Way N.E., Seattle, WA 98115-0070, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 77 EP - 84 VL - 35 IS - 1-4 SN - 0304-4203, 0304-4203 KW - air-sea interactions KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - chemical equilibrium KW - IS, South Pacific KW - long-term records KW - carbon cycle KW - seasonal variations KW - carbon dioxide KW - gas exchange KW - climatic changes KW - Q2 09188:Atmospheric chemistry KW - Q2 09184:Composition of water KW - O 8050:Conferences KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16213974?accountid=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+Chemistry&rft.atitle=Autumn+air-sea+disequilibrium+of+CO+sub%282%29+in+the+South+Pacific+Ocean.&rft.au=Murphy%2C+P+P%3BFeely%2C+R+A%3BGammon%2C+R+H%3BKelly%2C+K+C%3BWaterman%2C+L+S&rft.aulast=Murphy&rft.aufirst=P&rft.date=1991-03-01&rft.volume=35&rft.issue=1-4&rft.spage=77&rft.isbn=&rft.btitle=&rft.title=Marine+Chemistry&rft.issn=03044203&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - chemical equilibrium; long-term records; seasonal variations; carbon cycle; climatic changes; gas exchange; carbon dioxide; IS, South Pacific; Marine ER - TY - JOUR T1 - Pacific salmon, Oncorhynchus spp., and the definition of "species" under the Endangered Species Act. AN - 16209901; 2731899 AB - For purposes of the Endangered Species Act (ESA), a "species" is defined to include "any distinct population segment of any species of vertebrate fish or wildlife which interbreeds when mature." Federal agencies charged with carrying out the provisions of the ESA have struggled for over a decade to develop a consistent approach for interpreting the term "distinct population segment." This paper outlines such an approach and explains in some detail how it can be applied to ESA evaluations of anadromous Pacific salmonids. JF - Marine Fisheries Review AU - Waples, R S AD - Coastal Zone and Estuar. Stud. Div., Northwest Fish. Sci. Cent., NMFS, NOAA, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 11 EP - 22 VL - 53 IS - 3 SN - 0090-1830, 0090-1830 KW - Endangered Species Act KW - anadromous species KW - environmental legislation KW - government policy KW - population characteristics KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - nature conservation KW - USA KW - Oncorhynchus KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - D 04668:Fish KW - Q1 08121:Law, policy, economics and social sciences KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16209901?accountid=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=Pacific+salmon%2C+Oncorhynchus+spp.%2C+and+the+definition+of+%22species%22+under+the+Endangered+Species+Act.&rft.au=Waples%2C+R+S&rft.aulast=Waples&rft.aufirst=R&rft.date=1991-03-01&rft.volume=53&rft.issue=3&rft.spage=11&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - nature conservation; anadromous species; population characteristics; environmental legislation; government policy; Oncorhynchus; USA; Marine ER - TY - JOUR T1 - Restricted access vs. open access methods of management: Toward more effective regulation of fishing effort. AN - 16207244; 2732142 AB - This paper gives an overview of the economic rationale for limited entry as a method of fishery management and discusses general advantages and disadvantages of license limitation and catch rights as the two primary methods of restricting access to marine fisheries. Traditional open-access methods of regulation can be temporarily effective in protecting fish populations, but they generally fail to provide lasting biological or economic benefits to fishermen because they do not restrict access to the fishery. The general result of regulation with unrestricted access to a fishery is additional and more costly and complex regulations as competition increases for dwindling fishery resources. Regulation that restricts access to a fishery in conjunction with selected traditional methods or regulation would encourage efficient resource usage and minimize the need for future regulatory adjustments, provided that enforcement and monitoring costs are not too great. JF - Marine Fisheries Review AU - Waters, J R AD - Southeast Reg. Off., NMFS, NOAA, 9450 Koger Blvd., St. Petersburg, FL 33702, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 1 EP - 10 VL - 53 IS - 3 SN - 0090-1830, 0090-1830 KW - government policy KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - marine fisheries KW - fishery management KW - resource conservation KW - access KW - economic analysis KW - O 5080:Legal/Governmental KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08121:Law, policy, economics and social sciences KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16207244?accountid=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=Restricted+access+vs.+open+access+methods+of+management%3A+Toward+more+effective+regulation+of+fishing+effort.&rft.au=Waters%2C+J+R&rft.aulast=Waters&rft.aufirst=J&rft.date=1991-03-01&rft.volume=53&rft.issue=3&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - marine fisheries; resource conservation; fishery management; access; economic analysis; Marine ER - TY - JOUR T1 - Comparative studies of coastal pelagic fish reproductive habitats: The anchovy (Engraulis anchoita ) of the southwestern Atlantic. AN - 16193345; 2729071 AB - A framework of comparative climatology of reproductive habitats of coastal pelagic fishes is extended to the anchovy inhabiting the shelf-sea ecosystem off Argentina, Uruguay, and southern Brazil. Maritime weather reports are summarized to yield distributions of wind stress, cloud cover, insolation, sea-surface temperature, wind mixing index, and Ekman transport. These distributions are considered together with other known aspects of the oceanography of the region and with seasonal and geographical aspects of reproductive activity. Over its extensive range, Engraulis anchoita spawns successfully within three different configurations of environmental processes affecting transport, water column stability, and trophic enrichment. One of these, incorporating a coastal indentation downstream from a coastal upwelling center, is very similar to the most common configuration characterizing spawning grounds of eastern ocean anchovy populations. The second, featuring interleaving water masses and upwelling at the continental shelf break, exhibits similarities to the reproductive habitat of the South African anchovy. The third, involving tidal mixing fronts, has been previously noted primarily in connection with herring of higher-latitude, shallow shelf-sea systems. JF - ICES journal of marine science. London AU - Bakun, A AU - Parrish, R H AD - Pacific Fish. Environ. Group, Southwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, P.O. Box 831, Monterey, CA 93942, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 343 EP - 361 VL - 48 IS - 3 SN - 1054-3139, 1054-3139 KW - Atlantic Ocean, Southwest KW - Ecology Abstracts KW - environmental factors KW - habitat KW - Engraulis anchoita KW - spawning KW - climate KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16193345?accountid=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=ICES+journal+of+marine+science.+London&rft.atitle=Comparative+studies+of+coastal+pelagic+fish+reproductive+habitats%3A+The+anchovy+%28Engraulis+anchoita+%29+of+the+southwestern+Atlantic.&rft.au=Bakun%2C+A%3BParrish%2C+R+H&rft.aulast=Bakun&rft.aufirst=A&rft.date=1991-03-01&rft.volume=48&rft.issue=3&rft.spage=343&rft.isbn=&rft.btitle=&rft.title=ICES+journal+of+marine+science.+London&rft.issn=10543139&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 - Engraulis anchoita; spawning; habitat; climate; environmental factors ER - TY - JOUR T1 - Construction and operation of a two-place diver's sled. AN - 16105714; 2660295 AB - Fisheries gear researchers have employed scuba diver-operated sleds to evaluate towed fishing systems since the early 1950's. A two-place diver's sled, designed specifically for underwater cinematography, was introduced in the late 1950's. This sled allowed the divers to lie side-by-side. The sled pilot occupied the port position, and the observer-cameraman, facing either forward or aft, occupied the starboard position. Because of its excellent handling and performance characteristics, it has become a standard piece of equipment for use in towed fishing gear evaluations. In addition to fishing gear research, a number of other applications for diver operated sleds have evolved, including: Evaluation of towed instruments; biological, archeological, and geological surveys; and search and recovery operations. This report provides the information necessary to construct and operate an aluminum two-place diver's sled. JF - Marine Fisheries Review AU - Workman, I AU - Watson, J W AD - Pascagoula Facil., Southeast Fish. Sci. Cent., NMFS, NOAA, P.O. Drawer 1207, Pascagoula, MS 39568-1207, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 16 EP - 24 VL - 53 IS - 2 SN - 0090-1830, 0090-1830 KW - diving surveys KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - underwater vehicles KW - Marine KW - surveying equipment KW - towed body design KW - fishing gear KW - construction KW - evaluation KW - Q2 09302:Underwater vehicles KW - Q2 09343:Diving systems KW - Q1 08563:Fishing gear and methods KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16105714?accountid=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=Construction+and+operation+of+a+two-place+diver%27s+sled.&rft.au=Workman%2C+I%3BWatson%2C+J+W&rft.aulast=Workman&rft.aufirst=I&rft.date=1991-03-01&rft.volume=53&rft.issue=2&rft.spage=16&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - underwater vehicles; surveying equipment; towed body design; fishing gear; construction; evaluation; Marine ER - TY - JOUR T1 - An automated technique for the measurement of dissolved N sub(2)O in natural waters. AN - 16079720; 2630731 AB - The authors have developed a fully automated technique for measuring dissolved N sub(2)O in freshwater and seawater. This analytical system can measure N sub(2)O at intervals as short as 6 min in a virtually continuous mode, and it provides for repeat analysis where greater precision is needed. The method, which employs a modified, automated headspace sampler, involves equilibrating a small (15 ml) sample with an inert headspace, subsampling the headspace, and injecting it into an electron capture-gas chromatograph configured for back-flushing. The method is precise to plus or minus 2%. It has been used to measure N sub(2)O dissolved in seawater surface water, and groundwater. JF - Marine Chemistry AU - Butler, J H AU - Elkins, J W AD - NOAA Clim. Monit. and Diagn. Lab., Boulder, CO 80303, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 47 EP - 61 VL - 34 IS - 1-2 SN - 0304-4203, 0304-4203 KW - analytical techniques KW - dissolved gases KW - fresh water KW - freshwater KW - nitrous oxide KW - sea water KW - seawater KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - chemical analysis KW - automation KW - Brackish KW - Freshwater KW - air pollution KW - greenhouse effect KW - P 9000:ENVIRONMENTAL ACTION KW - O 2090:Instruments/Methods KW - Q5 08502:Methods and instruments KW - Q2 09182:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16079720?accountid=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+Chemistry&rft.atitle=An+automated+technique+for+the+measurement+of+dissolved+N+sub%282%29O+in+natural+waters.&rft.au=Butler%2C+J+H%3BElkins%2C+J+W&rft.aulast=Butler&rft.aufirst=J&rft.date=1991-03-01&rft.volume=34&rft.issue=1-2&rft.spage=47&rft.isbn=&rft.btitle=&rft.title=Marine+Chemistry&rft.issn=03044203&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - chemical analysis; sea water; automation; fresh water; analytical techniques; greenhouse effect; dissolved gases; air pollution; seawater; freshwater; Marine; Brackish; Freshwater ER - TY - JOUR T1 - Rapid, semi-quantitative screening of sediments for aromatic compounds using sonic extraction and HPLC/fluorescence analysis. AN - 16024879; 2590497 AB - Awareness of contamination from anthropogenic sources in the environment has led to a demand for increasing numbers of analyses to evaluate the extent of the problem. As a result, there is a need for rapid, low cost methods to screen for contaminants in environmental samples to allow priorities to be set for the more expensive, detailed analyses. In this paper, we report a method to screen sediments for aromatic hydrocarbons. The method uses sonic extraction followed by size-exclusion HPLC with fluorescence detection to estimate the concentrations of fluorescent aromatic compounds in sediment samples. The concentrations of aromatic compounds determined by the screening method are highly correlated with the sum of the aromatic hydrocarbons determined by a standard analytical method which uses HPLC cleanup and GC/MS quantitation. JF - Marine environmental research. London AU - Krahn, M M AU - Ylitalo, G M AU - Joss, J AU - Chan, S-L AD - Environ. Conservation Div., Northw. Fish. Sci. Cent., NMFS, NOAA, 2725 Montlake Blvd. East, Seattle, WA 98112, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 175 EP - 196 VL - 31 IS - 3 SN - 0141-1136, 0141-1136 KW - pollutant identification KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - pollution monitoring KW - crude oil KW - sediment analysis KW - analytical techniques KW - sediment pollution KW - aromatic hydrocarbons KW - Q2 09187:Geochemistry of sediments KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16024879?accountid=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.+London&rft.atitle=Rapid%2C+semi-quantitative+screening+of+sediments+for+aromatic+compounds+using+sonic+extraction+and+HPLC%2Ffluorescence+analysis.&rft.au=Krahn%2C+M+M%3BYlitalo%2C+G+M%3BJoss%2C+J%3BChan%2C+S-L&rft.aulast=Krahn&rft.aufirst=M&rft.date=1991-03-01&rft.volume=31&rft.issue=3&rft.spage=175&rft.isbn=&rft.btitle=&rft.title=Marine+environmental+research.+London&rft.issn=01411136&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - pollution monitoring; analytical techniques; sediment analysis; crude oil; sediment pollution; aromatic hydrocarbons; Marine ER - TY - JOUR T1 - Inducibility of spawning and reproductive success of female English sole (Parophrys vetulus ) from urban and nonurban areas of Puget Sound, Washington. AN - 15972720; 2550555 AB - Vitellogenic female English sole (Parophrys vetulus ) were sampled from 4 areas in Puget Sound that varied in the nature and degree of chemical contamination. Spawning success was found to be positively correlated with initial plasma estradiol and ALP concentrations. Nearly 62% of the variability in the spawning response could be accounted for by these factors. Fertilization success was also found to be positively correlated with initial ALP concentrations, whereas fish captured from contaminated sites produced lower proportions of normal larvae. Overall, these findings suggest that contaminant exposure may result in poor reproductive success of female English sole. The may be related to a hormone imbalance or to slower ovarian development. JF - Marine environmental research AU - Casillas, E AU - Misitano, D AU - Johnson, L L AU - Rhodes, L D AU - Collier, T K AU - Stein, JE AU - McCain, B B AU - Varanasi, U AD - Environ. Conserv. Div., Northwest Fish. Cent., NMFS, NOAA, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1991/03// PY - 1991 DA - Mar 1991 SP - 99 EP - 122 VL - 31 IS - 2 SN - 0141-1136, 0141-1136 KW - INE, Puget Sound KW - industrial wastes KW - marine pollution KW - reproductive success KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - Parophrys vetulus KW - induced breeding KW - Brackish KW - pollution effects KW - spawning KW - urbanization KW - aromatic hydrocarbons KW - PCB KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15972720?accountid=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=Inducibility+of+spawning+and+reproductive+success+of+female+English+sole+%28Parophrys+vetulus+%29+from+urban+and+nonurban+areas+of+Puget+Sound%2C+Washington.&rft.au=Casillas%2C+E%3BMisitano%2C+D%3BJohnson%2C+L+L%3BRhodes%2C+L+D%3BCollier%2C+T+K%3BStein%2C+JE%3BMcCain%2C+B+B%3BVaranasi%2C+U&rft.aulast=Casillas&rft.aufirst=E&rft.date=1991-03-01&rft.volume=31&rft.issue=2&rft.spage=99&rft.isbn=&rft.btitle=&rft.title=Marine+environmental+research&rft.issn=01411136&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - induced breeding; pollution effects; urbanization; spawning; PCB; aromatic hydrocarbons; Parophrys vetulus; Marine; Brackish ER - TY - RPRT T1 - ASHEPOO-COMBAHEE-EDISTO (ACE) BASIN NATIONAL ESTUARINE RESEARCH RESERVE, CHARLESTON, COLLETON, AND BEAUFORT COUNTIES, SOUTH CAROLINA. AN - 36410967; 2988 AB - PURPOSE: Establishment of a National Estuarine Research Reserve is proposed for a 159,802-acre tract within the Ashepoo-Combahee-Edisto (ACE) Basin of South Carolina. The National Estuarine Research Reserve System, originally called the National Estuarine Sanctuary Program, is a federal/state cooperative venture. Federal matching grants are available to coastal states for the development and management of a national system of estuarine research reserves that are representative of the various regions and estuarine types in the United States. Federal financial assistance for operation, management, and development of the reserve has been requested by the state of South Carolina. The ACE Basin study area, which includes portions of Charleston, Colleton, and Beaufort counties, is drained by the Ashepoo, Combahee, and South Edisto rivers. In addition to the preferred alternative, other alternatives are discussed, including the No Action Alternative and alternative sites, boundaries, and management strategies. Under the preferred alternative, the key land and water areas (core area) would include Pine, Otter, Ashe, Beet, Boulder, Big, South Hutchinson, and Warren islands, for a total of 16,040 acres (2,444 acres of highland and 13,596 acres of marsh). The buffer zone would contain 54,801 acres of wetlands, 59,405 acres of open estuarine waters, and 5,308 acres of upland, for a total of approximately 119,514 acres. To date, five of the eight islands proposed as the core area are held in fee simple ownership by conservation organizations. Conservation easements, management agreements, and other approaches to land stewardship are being negotiated in the buffer zone. Federal funds, accompanied by the required 30-percent state matching funds, would be used for basic program activities, including research and educational projects, construction of trails and boardwalks, expansion and construction of research and interpretive facilities, and preparation of a final management plan for the ACE Basin Reserve. The initial research protection plan would provide a general context for management; boundary assessment activities and land acquisition strategies for core and buffer areas; general policy delineation; and management policies for traditional uses, fish and wildlife, endangered and/or threatened species, wetlands, forests, fire management, soils, water and air quality, shoreline management, dredging and filling activities, solid waste management, archaeologic and historic resources management, industrial activities, manipulative research, rights-of-way, and public access. In addition, the resource protection plan would provide guidelines for surveillance and enforcement of policy implementation and public education and information programming. Planning for administration, facilities development, research and monitoring, and education and interpretation would also be provided. POSITIVE IMPACTS: Approval of the petition for designation and funding of the reserve would allow for the establishment of an estuarine research reserve representing the South Atlantic Subregion of the Carolinian Biogeographic Region. The reserve would provide opportunities for research and educational programs, functioning as a tool for improving coastal decision making. Traditional uses within the proposed reserve boundaries would be sustained under existing local and state laws and the policies of private landowners. The educational programs would increase public awareness of estuarine resources and their importance. The research plan would establish a baseline monitoring program for the ACE Basin estuary and would encourage research projects consistent with the reserve's role as a natural field laboratory. NEGATIVE IMPACTS: Acquisition of property in the reserve could result in an initial loss of tax revenue to the three counties involved; taxes assessed on the eight islands proposed for acquisition in the reserve core area amounted to $10,566 in 1989. Reserve designation would introduce more people into the reserve, resulting in higher traffic levels on US 17 and South Carolina Highway 26, more pedestrians on reserve grounds, and a probable increase in boat and waterway traffic. LEGAL MANDATES: Coastal Zone Management Act of 1972, as amended (16 U.S.C. 1451 et seq.). JF - EPA number: 910054, 216 pages, February 20, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Coastal Zones KW - Easements KW - Estuaries KW - Islands KW - Land Acquisitions KW - Land Management KW - Parks KW - Preserves KW - Research KW - Research Facilities KW - Rivers KW - Socioeconomic Assessments KW - Trails KW - Water Resources Management KW - Wetlands KW - South Carolina KW - Coastal Zone Management Act of 1972, Funding UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36410967?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=1991-02-20&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ASHEPOO-COMBAHEE-EDISTO+%28ACE%29+BASIN+NATIONAL+ESTUARINE+RESEARCH+RESERVE%2C+CHARLESTON%2C+COLLETON%2C+AND+BEAUFORT+COUNTIES%2C+SOUTH+CAROLINA.&rft.title=ASHEPOO-COMBAHEE-EDISTO+%28ACE%29+BASIN+NATIONAL+ESTUARINE+RESEARCH+RESERVE%2C+CHARLESTON%2C+COLLETON%2C+AND+BEAUFORT+COUNTIES%2C+SOUTH+CAROLINA.&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: February 20, 1991 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Morphology of the continental margin seaward of Chesapeake Bay AN - 50455531; 1992-031450 JF - Abstracts with Programs - Geological Society of America AU - McGregor, Bonnie A AU - Perry, Richard B AU - Anonymous Y1 - 1991/02// PY - 1991 DA - February 1991 SP - 101 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 1 SN - 0016-7592, 0016-7592 KW - United States KW - morphology KW - continental margin KW - Chesapeake Bay KW - structural geology KW - tectonics KW - oceanography KW - Atlantic Coastal Plain KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50455531?accountid=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=Morphology+of+the+continental+margin+seaward+of+Chesapeake+Bay&rft.au=McGregor%2C+Bonnie+A%3BPerry%2C+Richard+B%3BAnonymous&rft.aulast=McGregor&rft.aufirst=Bonnie&rft.date=1991-02-01&rft.volume=23&rft.issue=1&rft.spage=101&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 - GSA Northeast Section, 26th annual meeting; Southeastern Section, 40th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Atlantic Coastal Plain; Chesapeake Bay; continental margin; morphology; oceanography; structural geology; tectonics; United States ER - TY - RPRT T1 - MANAGEMENT PLAN FOR THE PROPOSED STELLWAGEN BANK NATIONAL MARINE SANCTUARY, MASSACHUSETTS. AN - 36405330; 2977 AB - PURPOSE: Designation of the Stellwagen Bank and surrounding waters offshore of Provincetown, Massachusetts as a national marine sanctuary is proposed. The sanctuary would consist of federal waters within a 453-square-nautical-mile area, extending 19 miles with a breadth of 6 miles at its widest point and lying approximately 6 miles northwest of Provincetown. The Stellwagen Bank is located in the extreme southwestern Gulf of Maine, which is formed by the bight of the northwest Atlantic coastline between Cape Cod, Massachusetts and Cape Sable, Nova Scotia. Between Cape Ann and Cape Cod, in the southwest corner of the gulf, is Massachusetts Bay, 75 percent enclosed by land. The bay's most prominent submarine feature is Stellwagen Bank, which lies at the bay's eastern edge and partially blocks its mouth. The bank is a shallow, glacially deposited, primarily sandy-submerged feature, measuring nearly 20 miles in length. Water depths around the bank range from 65 feet to more than 300 feet. The resource protection plan for the sanctuary would involve cooperation with other agencies and organizations in formulating policies and procedures, including those related to enforcement of regulations affecting uses of the bank's resources. Sanctuary regulations would prohibit the following within the sanctuary: (1) discharge or disposal of materials or substances; (2) exploration, development, or production of industrial materials (e.g., sand and gravel); (3) any alteration of the seabed; (4) the installation of pipelines or cables; (5) removal or alteration of or damage to (as well as attempt to cause the removal or alteration of or damage to) any historical or cultural resource; and (6) taking of any marine reptile, marine mammal, or seabird, except as permitted by the Marine Mammal Protection Act. Additionally, certain activities not currently proposed for regulation would be identified in the designation document as subject to sanctuary regulations if, following designation, the need to regulate was demonstrated as necessary for the protection of the sanctuary resources and qualities. Research associated with the designation would include baseline studies, monitoring, and analysis and prediction projects to provide information needed to resolve management issues. Interpretive/educational programs would be directed at improving public awareness of the sanctuary's resources and the need to manage them wisely to ensure their continued viability and abundance. POSITIVE IMPACTS: Preservation of Stellwagen Bank as a national marine sanctuary would provide for a long-term integrated program of resource protection, research, and interpretation/education to assure comprehensive management and protection of the Stellwagen Bank system. Socioeconomic benefits could result from increased awareness of the Stellwagen Bank's ecological value and visitation by the public. NEGATIVE IMPACTS: NONE. LEGAL MANDATES: Endangered Species Act of 1973, as amended (16 U.S.C. 1531 et seq.); Marine Mammal Protection Act of 1972 (16 U.S.C. 1361 et seq.); Marine Protection, Research, and Sanctuaries Act of 1972, as amended (16 U.S.C. 1431 et seq.); and National Historic Preservation Act of 1966, as amended (16 U.S.C. 470 et seq.). JF - EPA number: 910036, 250 pages, January 31, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Bays KW - Birds KW - Cultural Resources KW - Gravel KW - Historic Sites KW - Marine Mammals KW - Marine Systems KW - Pipelines KW - Preserves KW - Regulations KW - Research KW - Sand KW - Socioeconomic Assessments KW - Massachusetts KW - Stellwagen Bank National Marine Sanctuary KW - Endangered Species Act of 1973, Animals KW - Marine Mammal Protection Act of 1972, Compliance KW - Marine Protection, Research, and Sanctuaries Act of 1972, Project Authorization KW - National Historic Preservation Act of 1966, Historic Sites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36405330?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=1991-01-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=MANAGEMENT+PLAN+FOR+THE+PROPOSED+STELLWAGEN+BANK+NATIONAL+MARINE+SANCTUARY%2C+MASSACHUSETTS.&rft.title=MANAGEMENT+PLAN+FOR+THE+PROPOSED+STELLWAGEN+BANK+NATIONAL+MARINE+SANCTUARY%2C+MASSACHUSETTS.&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: January 31, 1991 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - PACIFIC COAST GROUNDFISH FISHERY MANAGEMENT PLAN (THIRD DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL IMPACT STATEMENT OF JANUARY 1982). AN - 36410883; 2987 AB - PURPOSE: Amendment of a fishery management plan (FMP) for the groundfish fishery in the Pacific Ocean off California, Oregon, and Washington is proposed. The management regime of this FMP applies to the U.S. Exclusive Economic Zone of the Northeast Pacific Ocean that lies between the U.S./Canada border and the U.S./Mexico border, all foreign and domestic commercial and recreational vessels that fish for groundfish within the management area, and all groundfish stocks that comprise this fishery management unit. Fish species covered include sharks, skates, ratfish, morids, grenadiers, roundfish, rockfish, and flatfish. Nearly all groundfish stocks are now fully harvested by domestic fishermen. A general level of excess harvest capacity exists in most West Coast and North Pacific fishing fleets, a circumstance that could lead to the excess capacity being redirected to the groundfish fishery. This sixth amendment to the FMP would implement a license limitation system. Owners of vessels using trawl, longline, and fishpot gear to catch groundfish would be required to obtain a federal limited-entry permit for the vessel. Vessel owners using any other type of gear would continue to harvest under an open-access system, and an allocation would be made between open- and closed-access fisheries as necessary. The license limitation system would be based on transferable permits; however, the permits issued to some lower priority entrants would be nontransferable. POSITIVE IMPACTS: The plan would promote the availability of quality seafood to the consumer, as well as rational and optimal biological and socioeconomic use of the region's fishery resources. More specifically, the new regulations would prevent overfishing, help identify and exploit those sectors of the groundfish fishery for which it would be beneficial to promote year-round marketing opportunities, and reduce economic incentives and regulatory measures that lead to wastage of fish. NEGATIVE IMPACTS: Licensing limitations could cause economic hardships for some fishing interests. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801). PRIOR REFERENCES: For abstracts of the draft, first supplemental draft, and final environmental impact statements (EISs), the second draft supplemental EIS, and a final supplemental EIS, see 80-0197D, Volume 4, Number 2; 81-0108D, Volume 5, Number 2; 82-0178F, Volume 6, Number 3; 90-0032D, Volume 14, Number 1; and 90-0413F, Volume 14, Number 6, respectively. JF - EPA number: 910016D3, 2 volumes, January 11, 1991 PY - 1991 KW - Parks, Refuges and Forests KW - Coastal Zones KW - Fish KW - Fisheries KW - Fisheries Management KW - Regulations KW - Socioeconomic Assessments KW - California KW - Oregon KW - Pacific Ocean KW - Washington KW - Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36410883?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=1991-01-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN+%28THIRD+DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+1982%29.&rft.title=PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN+%28THIRD+DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+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, Seattle, Washington; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: January 11, 1991 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Biomarkers of OH radical damage in vivo. AN - 80680067; 1649078 AB - Mechanisms of formation of o-tyrosine (o-Tyr) and thymine glycol (TG), the two possible markers of OH radical generation in biosystems and in vivo are described. The o-Tyr measurements require invasive approaches, while TG detection may be accomplished by noninvasive analysis in the urine. JF - Free radical research communications AU - Karam, L R AU - Bergtold, D S AU - Simic, M G AD - Center for Radiation Research, National Institute of Standards and Technology, Gaithersburg, MD 20899. Y1 - 1991 PY - 1991 DA - 1991 SP - 11 EP - 16 VL - 12-13 Pt 1 SN - 8755-0199, 8755-0199 KW - Biomarkers KW - 0 KW - Free Radicals KW - Hydroxides KW - Proteins KW - Thymine Nucleotides KW - thymine glycol KW - 2943-56-8 KW - Hydroxyl Radical KW - 3352-57-6 KW - Tyrosine KW - 42HK56048U KW - Phenylalanine KW - 47E5O17Y3R KW - 2-tyrosine KW - 709-16-0 KW - DNA KW - 9007-49-2 KW - Thymine KW - QR26YLT7LT KW - Index Medicus KW - Proteins -- drug effects KW - Thymine Nucleotides -- metabolism KW - Phenylalanine -- drug effects KW - Hydroxylation KW - DNA -- drug effects KW - Hydroxides -- toxicity KW - Thymine -- analogs & derivatives KW - Thymine -- metabolism KW - Tyrosine -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80680067?accountid=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=Free+radical+research+communications&rft.atitle=Biomarkers+of+OH+radical+damage+in+vivo.&rft.au=Karam%2C+L+R%3BBergtold%2C+D+S%3BSimic%2C+M+G&rft.aulast=Karam&rft.aufirst=L&rft.date=1991-01-01&rft.volume=12-13+Pt+1&rft.issue=&rft.spage=11&rft.isbn=&rft.btitle=&rft.title=Free+radical+research+communications&rft.issn=87550199&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-08-22 N1 - Date created - 1991-08-22 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Relationships between hepatic neoplasms and related lesions and exposure to toxic chemicals in marine fish from the U.S. West Coast. AN - 80618267; 2050084 AB - English sole (Parophrys vetulus) inhabiting polluted waterways and embayments of Puget Sound, Washington, are affected with a variety of multiple, co-occurring idiopathic hepatic lesions, including unique degenerative conditions, putatively preneoplastic foci of cellular alteration, and neoplasms. Results of a statistical analysis of the patterns of co-occurrence of these lesions in wild English sole are consistent with the concept that these lesions represent morphologically identifiable steps forming a sequence of progression ultimately leading to the development of hepatic neoplasms. This progressive sequence parallels the pattern identified in experimental models of chemically induced hepatocarcinogenesis in rodents. The rationale for the hypothesis that these lesions in wild English sole can be caused by exposure to certain hepatoxic and hepatocarcinogenic xenobiotic compounds in the marine environment is based on the demonstration of significant and consistent statistical associations between levels of aromatic hydrocarbons (AHs) in sediment and prevalences of these idiopathic liver lesions; a significant contribution by sediment AHs to the variability in hepatic neoplasm prevalence in a logistic regression model; significantly increased probabilities for several idiopathic lesions in sole from chemically contaminated sites in Puget Sound; significant correlations between uptake of polycyclic aromatic hydrocarbons, as measured by levels of fluorescent metabolites of aromatic compounds in bile of sole, and prevalences of several hepatic lesion types; and experimental induction of unique degenerative, proliferative, and putatively preneoplastic focal lesions in English sole injected with either benzo(a)pyrene or a polycyclic aromatic hydrocarbons (PAH) enriched fraction of an extract from a contaminated urban sediment from Puget Sound.(ABSTRACT TRUNCATED AT 250 WORDS) JF - Environmental health perspectives AU - Myers, M S AU - Landahl, J T AU - Krahn, M M AU - McCain, B B AD - Environmental Conservation Division, National Marine Fisheries Service (NOAA), Seattle, WA 98112. Y1 - 1991/01// PY - 1991 DA - January 1991 SP - 7 EP - 15 VL - 90 SN - 0091-6765, 0091-6765 KW - Polycyclic Compounds KW - 0 KW - Water Pollutants, Chemical KW - Index Medicus KW - Flatfishes KW - Animals KW - Muscles -- chemistry KW - Polycyclic Compounds -- analysis KW - Chemical and Drug Induced Liver Injury KW - Pacific Ocean KW - Perciformes KW - Liver -- chemistry KW - Prevalence KW - Liver Diseases -- veterinary KW - Fish Diseases -- epidemiology KW - Fish Diseases -- chemically induced KW - Liver Neoplasms -- veterinary KW - Liver Diseases -- epidemiology KW - Water Pollutants, Chemical -- adverse effects KW - Fishes KW - Liver Neoplasms -- chemically induced KW - Food Contamination UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80618267?accountid=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+health+perspectives&rft.atitle=Relationships+between+hepatic+neoplasms+and+related+lesions+and+exposure+to+toxic+chemicals+in+marine+fish+from+the+U.S.+West+Coast.&rft.au=Myers%2C+M+S%3BLandahl%2C+J+T%3BKrahn%2C+M+M%3BMcCain%2C+B+B&rft.aulast=Myers&rft.aufirst=M&rft.date=1991-01-01&rft.volume=90&rft.issue=&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Environmental+health+perspectives&rft.issn=00916765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-07-25 N1 - Date created - 1991-07-25 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: Am J Pathol. 1977 Sep;88(3):595-618 [18937] Sci Total Environ. 1990 May 1;94(1-2):33-50 [2360038] Biochim Biophys Acta. 1980 May 6;605(2):217-45 [6994813] Int J Cancer. 1980 Jan 15;25(1):137-9 [6105134] Cancer Res. 1981 Jun;41(6):2079-83 [6113048] Cancer Res. 1981 Jun;41(6):2096-102 [6113050] Am J Pathol. 1982 Sep;108(3):270-5 [6810701] Natl Cancer Inst Monogr. 1984 May;65:321-36 [6087143] Xenobiotica. 1984 Aug;14(8):633-46 [6495757] J Natl Cancer Inst. 1985 Feb;74(2):487-94 [3856055] Carcinogenesis. 1985 Oct;6(10):1463-9 [4042276] Arch Environ Contam Toxicol. 1986 Jan;15(1):61-7 [3947138] Carcinogenesis. 1986 May;7(5):689-95 [2870822] Lab Invest. 1987 Jan;56(1):4-22 [3025514] J Natl Cancer Inst. 1987 Feb;78(2):333-63 [3543454] Environ Health Perspect. 1987 Apr;71:5-16 [3297664] J Natl Cancer Inst. 1987 Aug;79(2):297-321 [3474464] Carcinogenesis. 1987 Nov;8(11):1607-12 [3664953] Toxicol Pathol. 1988;16(4):418-31 [2851872] Cancer Res. 1989 Mar 1;49(5):1171-7 [2917348] J Natl Cancer Inst. 1978 Jun;60(6):1445-53 [206710] N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Neoplasms and nonneoplastic liver lesions in winter flounder, Pseudopleuronectes americanus, from Boston Harbor, Massachusetts. AN - 80615013; 1646709 AB - A variety of neoplasms and nonneoplastic hepatic lesions have been noted in winter flounder, Pseudopleuronectes americanus, from Boston Harbor, Massachusetts. Inflammatory lesions include cholangiitis, pericholangiitis, pericholangial fibrosis, hepatitis, and pancreatitis. Necrotic lesions consist essentially of focal coagulative necrosis and a distinctive vacuolated cell lesion of the hepatic parenchyma. The most conspicuous and numerous proliferative lesion is macrophage aggregate hyperplasia and hypertrophy. Preneoplastic lesions include principally basophilic foci of cellular alteration and hepatocellular adenoma. Carcinomas consist of several morphologic varieties: hepatocarcinoma, cholangiocarcinoma, and anaplastic adenocarcinoma. The pathogenesis of the lesions observed is discussed with respect to anthropogenically introduced chemical contaminants and the resistant hepatocyte model of hepatocarcinogenesis. This study, and others of bottom-living food fish with enzootic neoplastic disease, warrants further evaluation, particularly with respect to possible bioaccumulation of chemical contaminants in edible tissues. JF - Environmental health perspectives AU - Murchelano, R A AU - Wolke, R E AD - National Marine Fisheries Service, Northeast Fisheries Center, Woods Hole, MA 02543. Y1 - 1991/01// PY - 1991 DA - January 1991 SP - 17 EP - 26 VL - 90 SN - 0091-6765, 0091-6765 KW - Water Pollutants, Chemical KW - 0 KW - Index Medicus KW - Animals KW - Carcinoma, Hepatocellular -- veterinary KW - Precancerous Conditions -- veterinary KW - Precancerous Conditions -- chemically induced KW - Boston KW - Atlantic Ocean KW - Liver Neoplasms -- pathology KW - Liver Diseases -- veterinary KW - Fish Diseases -- chemically induced KW - Liver Neoplasms -- veterinary KW - Fish Diseases -- pathology KW - Flounder KW - Water Pollutants, Chemical -- adverse effects KW - Liver Diseases -- pathology KW - Liver Neoplasms -- chemically induced KW - Liver Diseases -- etiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80615013?accountid=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+health+perspectives&rft.atitle=Neoplasms+and+nonneoplastic+liver+lesions+in+winter+flounder%2C+Pseudopleuronectes+americanus%2C+from+Boston+Harbor%2C+Massachusetts.&rft.au=Murchelano%2C+R+A%3BWolke%2C+R+E&rft.aulast=Murchelano&rft.aufirst=R&rft.date=1991-01-01&rft.volume=90&rft.issue=&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=Environmental+health+perspectives&rft.issn=00916765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-07-25 N1 - Date created - 1991-07-25 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: Anat Rec. 1985 Oct;213(2):166-75 [3000224] Lab Invest. 1987 Jan;56(1):4-22 [3025514] J Natl Cancer Inst. 1987 Feb;78(2):333-63 [3543454] Vet Immunol Immunopathol. 1986 Jun;12(1-4):117-26 [3765335] Histopathology. 1986 Sep;10(9):995-8 [3781494] Science. 1985 May 3;228(4699):587-9 [17736082] Cancer Res. 1981 Jun;41(6):2096-102 [6113050] J Natl Cancer Inst. 1982 Oct;69(4):915-26 [6288994] Bull Environ Contam Toxicol. 1981 Dec;27(6):829-35 [6802204] Nature. 1962 May 12;194:550-1 [14476380] Bull Environ Contam Toxicol. 1985 Aug;35(2):222-7 [4027426] N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Oxidative DNA damage in tissues of English sole (Parophrys vetulus) exposed to nitrofurantoin. AN - 72487024; 1954659 AB - Juvenile English sole were exposed intramuscularly to nitrofurantoin (NF) and the levels of 8-hydroxy-2' deoxyguanosine (8-OH-dG) in liver, kidney and blood were determined using reversed-phase HPLC with electrochemical detection. Identification and quantitation of the 8-OH-dG in the samples was accomplished by comparison with standard 8-OH-dG, which was characterized by UV spectroscopy and fast-atom bombardment mass spectrometry. The levels of hepatic 8-OH-dG increased (r2 = 0.59, P = 0.015) with the dose of NF (0.10-10 mg NF/kg fish). In kidney and blood, however, the levels of 8-OH-dG were significantly higher than controls only at the highest dose tested. The level of binding in liver ranged from 0.37 to 0.76 fmol 8-OH-dG/micrograms DNA. The levels of hepatic 8-OH-dG reached a maximum (approx. 1 fmol 8-OH-dG/micrograms DNA) between 1 and 3 days after exposure, followed by a decrease to control levels (approx. 0.25 fmol 8-OH-dG/micrograms DNA) at 5 days post-exposure. These data demonstrate the first direct evidence for the formation of oxidized DNA bases resulting from the metabolism of a nitroaromatic compound by fish. JF - Chemico-biological interactions AU - Nishimoto, M AU - Roubal, W T AU - Stein, J E AU - Varanasi, U AD - Environmental Conservation Division, National Oceanic and Atmospheric Administration, Seattle, WA 98112-2097. Y1 - 1991 PY - 1991 DA - 1991 SP - 317 EP - 326 VL - 80 IS - 3 SN - 0009-2797, 0009-2797 KW - 8-oxo-7-hydrodeoxyguanosine KW - 88847-89-6 KW - DNA KW - 9007-49-2 KW - Nitrofurantoin KW - 927AH8112L KW - Deoxyguanosine KW - G9481N71RO KW - Index Medicus KW - Oxidation-Reduction KW - Mass Spectrometry KW - Animals KW - Kidney -- metabolism KW - Liver -- drug effects KW - DNA -- metabolism KW - Flatfishes -- metabolism KW - Spectrophotometry, Ultraviolet KW - Kidney -- drug effects KW - Liver -- metabolism KW - Chromatography, High Pressure Liquid KW - Deoxyguanosine -- metabolism KW - Deoxyguanosine -- blood KW - DNA Damage KW - Deoxyguanosine -- chemical synthesis KW - Nitrofurantoin -- toxicity KW - Deoxyguanosine -- analogs & derivatives UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72487024?accountid=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=Psychological+Medicine&rft.atitle=Anorexia+nervosa+in+males%3A+Excess+mortality+and+psychiatric+co-morbidity+in+609+swedish+in-patients&rft.au=Kask%2C+J.%3BRamklint%2C+M.%3BKolia%2C+N.%3BPanagiotakos%2C+D.%3BEkbom%2C+A.%3BEkselius%2C+L.%3BPapadopoulos%2C+F.+C.&rft.aulast=Kask&rft.aufirst=J.&rft.date=2017-02-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Psychological+Medicine&rft.issn=00332917&rft_id=info:doi/10.1017%2FS0033291717000034 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1992-01-02 N1 - Date created - 1992-01-02 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Hydroxy radical in radiation dosimetry and metabolism: dietary caloric effect. AN - 72485541; 1659699 JF - Progress in clinical and biological research AU - Bergtold, D S AU - Simic, M G AD - Center for Radiation Research, National Institute of Standards and Technology, Gaithersburg, MD 20899. Y1 - 1991 PY - 1991 DA - 1991 SP - 21 EP - 32 VL - 372 SN - 0361-7742, 0361-7742 KW - Biomarkers KW - 0 KW - Free Radicals KW - Hydroxides KW - Hydroxyl Radical KW - 3352-57-6 KW - Index Medicus KW - Radiation Dosage KW - Animals KW - DNA Damage KW - Humans KW - Electron Spin Resonance Spectroscopy KW - Energy Intake KW - Mice KW - Bone and Bones -- radiation effects KW - Bone and Bones -- metabolism KW - Hydroxides -- radiation effects KW - Hydroxides -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72485541?accountid=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=International+Journal+of+Eating+Disorders&rft.atitle=The+effects+of+restaurant+menu+calorie+labeling+on+hypothetical+meal+choices+of+females+with+disordered+eating&rft.au=Haynos%2C+Ann+F.%3BRoberto%2C+Christina+A.&rft.aulast=Haynos&rft.aufirst=Ann&rft.date=2017-01-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Eating+Disorders&rft.issn=02763478&rft_id=info:doi/10.1002%2Feat.22675 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1992-01-02 N1 - Date created - 1992-01-02 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - CPAPER T1 - Capital Credit: The Ultimate Right for Twenty-First Century Citizens? T2 - American Sociological Association AN - 61731976; 91S25084 AB - It is argued that economic rights in capital credit should be established as the twenty-first century's contribution to the principle of citizenship. The right to "capital" or "self-liquidating" credit -- as distinct from "consumer" credit -- would consist in the legal claim, by citizens, to an allocation of stock shares in the technology of their society. The legislative infrastructure & philosophical rationale for such allocations already exist, & are applied for workers in employee stock ownership plans (ESOPs). The principle of access to capital credit can be universalized & extended to all citizens through tax law variations on the ESOP & the Individual Retirement Account concepts. Such legislation could be embodied in an "Industrial Homestead Act," which would allocate a defined amount of capital credit to citizens the way the 1862 Homestead Act allocated land. The justification for institutionalizing access to capital credit as an economic right of citizenship rests on the fact that a modern society's wealth is created predominantly by technology (capital), not by labor. The rise of the welfare state implicitly confirmed this realization, & proceeded to tax technologically created wealth & redistribute it to those whose labor power it replaced. Rights in captial credit, however, would allocate wealth through the primary income distribution (ie, dividend checks vs social security checks), & would eventually replace the inflationary & politically volatile redistributions of the welfare state. In the combination of (1) the technological leaps of the Industrial Revolution, (2) the development of the modern corporation, & (3) the emergence of sophisticated stock & credit economies, lie the seeds of an entirely new paradigm for the allocation of wealth in tomorrow's societies. JF - American Sociological Association AU - Friedman, Kathy V Y1 - 1991///0, PY - 1991 DA - 0, 1991 KW - capital credit as economic citizenship right KW - Economic Factors KW - Citizenship KW - Credit KW - Civil Rights KW - Income Distribution KW - Twentieth Century KW - Distributive Justice KW - Benefits KW - proceeding KW - 0207: sociology: history and theory; theories, ideas, & systems UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/61731976?accountid=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=conference&rft.jtitle=American+Sociological+Association&rft.atitle=Capital+Credit%3A+The+Ultimate+Right+for+Twenty-First+Century+Citizens%3F&rft.au=Friedman%2C+Kathy+V&rft.aulast=Friedman&rft.aufirst=Kathy&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=American+Sociological+Association&rft.issn=&rft_id=info:doi/ LA - English DB - Sociological Abstracts N1 - Date revised - 2012-05-01 N1 - Publication note - 1991 N1 - Last updated - 2016-09-28 ER - TY - RPRT T1 - Earthquakes AN - 52678212; 1997-065690 JF - Earthquakes Y1 - 1991 PY - 1991 DA - 1991 SP - 8 KW - tsunamis KW - seismology KW - geologic hazards KW - popular geology KW - magnitude KW - intensity KW - damage KW - subsidence KW - deformation KW - liquefaction KW - slumping KW - landslides KW - mass movements KW - ground motion KW - earthquakes KW - faults KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52678212?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=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Earthquakes&rft.title=Earthquakes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Availability - National Oceanic and Atmospheric Administration, National Geophysical Data Center, Boulder, CO, United States N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Southern weather data management workshop on National and regional climate data networks; issues and recommendations AN - 52142902; 2002-013237 JF - Southern weather data management workshop on National and regional climate data networks; issues and recommendations AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 PB - National Weather Service KW - United States KW - networks KW - hydrology KW - Southern U.S. KW - symposia KW - rainfall KW - data processing KW - meteorology KW - information management KW - climate KW - data management KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52142902?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=Anonymous&rft.aulast=Anonymous&rft.aufirst=&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Southern+weather+data+management+workshop+on+National+and+regional+climate+data+networks%3B+issues+and+recommendations&rft.title=Southern+weather+data+management+workshop+on+National+and+regional+climate+data+networks%3B+issues+and+recommendations&rft.issn=02763478&rft_id=info:doi/10.1002%2Feat.22664 LA - English DB - GeoRef N1 - Conference title - Southern weather data management workshop on National and regional climate data networks; issues and recommendations N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2002-01-01 N1 - SuppNotes - Individual paper within scope is cited separately N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Hydrologic data collection activities by the U. S. Geological Survey (South Carolina District) AN - 52140452; 2002-013238 JF - Southern weather data management workshop on National and regional climate data networks; issues and recommendations AU - Cooney, Ted W AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 PB - National Weather Service KW - United States KW - networks KW - hydrology KW - survey organizations KW - monitoring KW - geologic hazards KW - South Carolina KW - U. S. Geological Survey KW - rainfall KW - data acquisition KW - surface water KW - government agencies KW - data processing KW - satellite methods KW - information management KW - measurement KW - data management KW - streamflow KW - floods KW - meteorology KW - remote sensing KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52140452?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=Cooney%2C+Ted+W%3BAnonymous&rft.aulast=Cooney&rft.aufirst=Ted&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Hydrologic+data+collection+activities+by+the+U.+S.+Geological+Survey+%28South+Carolina+District%29&rft.title=Hydrologic+data+collection+activities+by+the+U.+S.+Geological+Survey+%28South+Carolina+District%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Southern weather data management workshop on National and regional climate data networks; issues and recommendations N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2002-01-01 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Comparison of two superconducting gravimeters and an absolute meter at Richmond Florida AN - 52116408; 2002-032763 JF - Cahiers du Centre Europeen de Geodynamique et de Seismologie (ECGS) AU - Goodkind, John M AU - Young, Conrad AU - Richter, Bernd D AU - Peter, George AU - Klopping, Fred J A2 - Poitevin, Christian Y1 - 1991 PY - 1991 DA - 1991 SP - 91 EP - 98 PB - Centre Europeen de Geodynamique et de Seismologie VL - 3 SN - 1026-1907, 1026-1907 KW - United States KW - hydrology KW - gravimeters KW - absolute gravity KW - pressure KW - rainfall KW - Dade County Florida KW - geophysical methods KW - Florida KW - signals KW - ground water KW - gravity methods KW - gravity field KW - observatories KW - atmospheric pressure KW - Richmond Florida KW - superconducting gravimeters KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52116408?accountid=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=Cahiers+du+Centre+Europeen+de+Geodynamique+et+de+Seismologie+%28ECGS%29&rft.atitle=Comparison+of+two+superconducting+gravimeters+and+an+absolute+meter+at+Richmond+Florida&rft.au=Goodkind%2C+John+M%3BYoung%2C+Conrad%3BRichter%2C+Bernd+D%3BPeter%2C+George%3BKlopping%2C+Fred+J&rft.aulast=Goodkind&rft.aufirst=John&rft.date=1991-01-01&rft.volume=3&rft.issue=&rft.spage=91&rft.isbn=&rft.btitle=&rft.title=Cahiers+du+Centre+Europeen+de+Geodynamique+et+de+Seismologie+%28ECGS%29&rft.issn=10261907&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Non tidal gravity changes; intercomparison between absolute and superconducting gravimeters N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2002-01-01 N1 - Number of references - 3 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute gravity; atmospheric pressure; Dade County Florida; Florida; geophysical methods; gravimeters; gravity field; gravity methods; ground water; hydrology; observatories; pressure; rainfall; Richmond Florida; signals; superconducting gravimeters; United States ER - TY - BOOK T1 - International tsunami symposium AN - 52018339; 2003-016966 AB - The practical application of science to the reduction of tsunami hazards is discussed in this guide. Scientific reports are grouped into three areas of research: observations, physical processes, and hazard mitigation. Several papers illustrate techniques for collecting historical data to evaluate tsunami risk for threatened areas. Other papers demonstrate the use of these data in designing appropriate hazard systems (including real-time warnings). This resource serves as a ready reference on tsunami research applied to hazard reduction for scientists, emergency preparadness operators, educators, policymakers, and other professionals concerned with natural hazards. JF - International tsunami symposium A2 - Bernard, E. N. Y1 - 1991 PY - 1991 DA - 1991 SP - 213 PB - Kluwer Academic, Dordrecht SN - 0792311744 KW - tsunamis KW - geologic hazards KW - symposia KW - preventive measures KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52018339?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=&rft.aulast=&rft.aufirst=&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0792311744&rft.btitle=International+tsunami+symposium&rft.title=International+tsunami+symposium&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - International tsunami symposium 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 - Document feature - illus. N1 - SuppNotes - Individual papers are not cited separately N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Estimating and evaluating amounts of metals transported to coastal areas by rivers AN - 50978521; 1993-025530 JF - Technical Publication Series - American Water Resources Association AU - Rohmann, Steven O AU - Crawford, Charles G A2 - McWreath, Harry C. Y1 - 1991 PY - 1991 DA - 1991 SP - 333 EP - 334 PB - American Water Resources Association, Bethesda, MD VL - 91-3 SN - 0731-9789, 0731-9789 KW - United States KW - hydrology KW - zinc KW - stream transport KW - copper KW - silver KW - arsenic KW - lead KW - iron KW - metals KW - nickel KW - cadmium KW - coastal environment KW - mercury KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50978521?accountid=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=Technical+Publication+Series+-+American+Water+Resources+Association&rft.atitle=Estimating+and+evaluating+amounts+of+metals+transported+to+coastal+areas+by+rivers&rft.au=Rohmann%2C+Steven+O%3BCrawford%2C+Charles+G&rft.aulast=Rohmann&rft.aufirst=Steven&rft.date=1991-01-01&rft.volume=91-3&rft.issue=&rft.spage=333&rft.isbn=&rft.btitle=&rft.title=Technical+Publication+Series+-+American+Water+Resources+Association&rft.issn=07319789&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 27th annual AWRA conference on Water management of river systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 12 N1 - PubXState - MD N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - arsenic; cadmium; coastal environment; copper; hydrology; iron; lead; mercury; metals; nickel; silver; stream transport; United States; zinc ER - TY - JOUR T1 - Use of tsunami waveforms for earthquake source study AN - 50574286; 1991-034047 JF - Natural Hazards AU - Satake, Kenji AU - Kanamori, Hiroo AU - Bernard, E N Y1 - 1991 PY - 1991 DA - 1991 SP - 193 EP - 208 PB - Kluwer Academic Publishers, Dordrecht VL - 4 IS - 2-3 SN - 0921-030X, 0921-030X KW - tsunamis KW - Far East KW - seismology KW - geologic hazards KW - Tonankai earthquake 1944 KW - Takachi-Oki earthquake 1968 KW - Nankaido earthquake 1946 KW - waveforms KW - seismic sources KW - genesis KW - utilization KW - seismicity KW - Japan Sea earthquake 1983 KW - propagation KW - Torishima earthquake 1984 KW - Asia KW - earthquakes KW - Japan KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50574286?accountid=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=Natural+Hazards&rft.atitle=Use+of+tsunami+waveforms+for+earthquake+source+study&rft.au=Satake%2C+Kenji%3BKanamori%2C+Hiroo%3BBernard%2C+E+N&rft.aulast=Satake&rft.aufirst=Kenji&rft.date=1991-01-01&rft.volume=4&rft.issue=2-3&rft.spage=193&rft.isbn=&rft.btitle=&rft.title=Natural+Hazards&rft.issn=0921030X&rft_id=info:doi/ L2 - http://www.springerlink.com/(j0cav1mkaqwmj255qh105vjp)/app/home/journal.asp?referrer=parent&backto=linkingpublicationresults,1:102967,1 LA - English DB - GeoRef N1 - Conference title - Fourteenth international tsunami symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 20 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Asia; earthquakes; Far East; genesis; geologic hazards; Japan; Japan Sea earthquake 1983; Nankaido earthquake 1946; propagation; seismic sources; seismicity; seismology; Takachi-Oki earthquake 1968; Tonankai earthquake 1944; Torishima earthquake 1984; tsunamis; utilization; waveforms ER - TY - JOUR T1 - Tsunamis in and near Greece and their relation to the earthquake focal mechanisms AN - 50570156; 1991-034046 JF - Natural Hazards AU - Papazachos, B C AU - Dimitriu, P P AU - Bernard, E N Y1 - 1991 PY - 1991 DA - 1991 SP - 161 EP - 171 PB - Kluwer Academic Publishers, Dordrecht VL - 4 IS - 2-3 SN - 0921-030X, 0921-030X KW - tsunamis KW - focal mechanism KW - Gulf of Corinth KW - seismology KW - Greece KW - geologic hazards KW - Europe KW - Southern Europe KW - East Mediterranean KW - Maliakos Gulf KW - Hellenic Arc KW - genesis KW - engineering geology KW - Mediterranean Sea KW - Ionian Sea KW - earthquakes KW - causes KW - Hellenic Trench KW - Aegean Sea KW - 30:Engineering geology KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50570156?accountid=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=Natural+Hazards&rft.atitle=Tsunamis+in+and+near+Greece+and+their+relation+to+the+earthquake+focal+mechanisms&rft.au=Papazachos%2C+B+C%3BDimitriu%2C+P+P%3BBernard%2C+E+N&rft.aulast=Torres&rft.aufirst=Sandra&rft.date=2017-01-18&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eating+and+Weight+Disorders&rft.issn=11244909&rft_id=info:doi/10.1007%2Fs40519-016-0349-6 L2 - http://www.springerlink.com/(j0cav1mkaqwmj255qh105vjp)/app/home/journal.asp?referrer=parent&backto=linkingpublicationresults,1:102967,1 LA - English DB - GeoRef N1 - Conference title - Fourteenth international tsunami symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 18 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Aegean Sea; causes; earthquakes; East Mediterranean; engineering geology; Europe; focal mechanism; genesis; geologic hazards; Greece; Gulf of Corinth; Hellenic Arc; Hellenic Trench; Ionian Sea; Maliakos Gulf; Mediterranean Sea; seismology; Southern Europe; tsunamis ER - TY - JOUR T1 - A mesoscale data assimilation system adapted for trajectory calculations over Alaska AN - 50569782; 1991-035440 JF - U. S. Geological Survey Circular AU - Schlatter, Thomas W AU - Benjamin, Stanley G Y1 - 1991 PY - 1991 DA - 1991 SP - 38 EP - 39 PB - U. S. Geological Survey, Reston, VA SN - 1067-084X, 1067-084X KW - United States KW - geophysical surveys KW - geologic hazards KW - data acquisition KW - volcanoes KW - surveys KW - Alaska KW - volcanic ash KW - USGS KW - meteorology KW - ash clouds KW - winds KW - remote sensing KW - airborne methods KW - 30:Engineering geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50569782?accountid=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=U.+S.+Geological+Survey+Circular&rft.atitle=A+mesoscale+data+assimilation+system+adapted+for+trajectory+calculations+over+Alaska&rft.au=Schlatter%2C+Thomas+W%3BBenjamin%2C+Stanley+G&rft.aulast=Schlatter&rft.aufirst=Thomas&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=38&rft.isbn=&rft.btitle=&rft.title=U.+S.+Geological+Survey+Circular&rft.issn=1067084X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - First international symposium on Volcanic ash and aviation safety N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - PubXState - VA N1 - Last updated - 2014-03-14 N1 - CODEN - XICIA5 N1 - SubjectsTermNotLitGenreText - airborne methods; Alaska; ash clouds; data acquisition; geologic hazards; geophysical surveys; meteorology; remote sensing; surveys; United States; USGS; volcanic ash; volcanoes; winds ER - TY - JOUR T1 - Fourteenth international tsunami symposium AN - 50568246; 1991-034045 JF - Natural Hazards AU - Bernard, E N Y1 - 1991 PY - 1991 DA - 1991 SP - 326 PB - Kluwer Academic Publishers, Dordrecht VL - 4 IS - 2-3 SN - 0921-030X, 0921-030X KW - tsunamis KW - genesis KW - seismology KW - geologic hazards KW - symposia KW - effects KW - earthquakes KW - 30:Engineering geology KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50568246?accountid=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=Natural+Hazards&rft.atitle=Fourteenth+international+tsunami+symposium&rft.au=Bernard%2C+E+N&rft.aulast=Bernard&rft.aufirst=E&rft.date=1991-01-01&rft.volume=4&rft.issue=2-3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Natural+Hazards&rft.issn=0921030X&rft_id=info:doi/ L2 - http://www.springerlink.com/(j0cav1mkaqwmj255qh105vjp)/app/home/journal.asp?referrer=parent&backto=linkingpublicationresults,1:102967,1 LA - English DB - GeoRef N1 - Conference title - Fourteenth international tsunami symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Document feature - illus. N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - earthquakes; effects; genesis; geologic hazards; seismology; symposia; tsunamis ER - TY - JOUR T1 - Size structure of particulate biogenic silica in Lake Michigan AN - 50484205; 1992-005889 JF - Journal of Great Lakes Research AU - Conley, Daniel J AU - Scavia, Donald Y1 - 1991 PY - 1991 DA - 1991 SP - 18 EP - 24 PB - International Association for Great Lakes Research (IAGLR), [Shelburne, ON] VL - 17 IS - 1 SN - 0380-1330, 0380-1330 KW - methods KW - North America KW - Lake Michigan KW - environment KW - silica KW - sedimentary petrology KW - sedimentation KW - lacustrine environment KW - Great Lakes KW - particulate materials KW - analysis KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50484205?accountid=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=Size+structure+of+particulate+biogenic+silica+in+Lake+Michigan&rft.au=Conley%2C+Daniel+J%3BScavia%2C+Donald&rft.aulast=Conley&rft.aufirst=Daniel&rft.date=1991-01-01&rft.volume=17&rft.issue=1&rft.spage=18&rft.isbn=&rft.btitle=&rft.title=Journal+of+Great+Lakes+Research&rft.issn=03801330&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 22 N1 - PubXState - ON] N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - JGLRDE N1 - SubjectsTermNotLitGenreText - analysis; environment; Great Lakes; lacustrine environment; Lake Michigan; methods; North America; particulate materials; sedimentary petrology; sedimentation; silica ER - TY - BOOK T1 - East Coast GLORIA data on CD-ROM AN - 50446808; 1992-032439 JF - International symposium on Marine positioning; INSMAP 90; Marine positioning into the 1990's AU - Lockwood, Millington AU - Kumar, Devi Y1 - 1991 PY - 1991 DA - 1991 PB - Mar. Technol. Soc., Washington, DC KW - United States KW - imagery KW - navigation KW - GLORIA KW - CD-ROM KW - Eastern U.S. KW - bathymetry KW - ocean floors KW - marine positioning KW - Atlantic Ocean KW - oceanography KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50446808?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=unknown&rft.jtitle=&rft.atitle=&rft.au=Svedlund%2C+Nils+Erik%3BNorring%2C+Claes%3BGinsberg%2C+Ylva%3Bvon+Hausswolff-Juhlin%2C+Yvonne&rft.aulast=Svedlund&rft.aufirst=Nils&rft.date=2017-01-17&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Symptoms+of+Attention+Deficit+Hyperactivity+Disorder+%28ADHD%29+among+adult+eating+disorder+patients&rft.title=Symptoms+of+Attention+Deficit+Hyperactivity+Disorder+%28ADHD%29+among+adult+eating+disorder+patients&rft.issn=1471-244X&rft_id=info:doi/10.1186%2Fs12888-016-1093-1 LA - English DB - GeoRef N1 - Conference title - International symposium on Marine positioning; INSMAP 90; Marine positioning into the 1990's N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 11 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Sampling of marine particulate matter and analysis by X-ray fluorescence AN - 50439234; 1992-036961 AB - Over the past fifteen years our laboratory has been involved with a variety of research studies that required large numbers of analyses of samples of marine particulate matter from estuarine, coastal and open-ocean environments. The common theme of all of these studies has been to provide a better understanding of how chemical reactions involving marine particles affect the composition of seawater and the underlying sediments. During the course of these studies, we have endeavored to develop a variety of procedures for collection, preservation and analysis of several different types of particulate samples. These range from nearly-pure biogenic matter from plankton blooms to mostly inorganic fine-grained resuspended sediments. In some instances, the inorganic matter might be highly reactive, as is the situation when we study newly-formed Fe- and Mn oxyhydroxide and sulfide particles emitted from deep-sea hot springs on mid-ocean ridges. In other cases, the particulate samples may be very delicate and subject to rapid dissolution during recovery and processing. In all of these situations, we had to develop specialized techniques to maintain the physical and chemical integrity of the samples from the time of sampling to the completion of the analytical workup. What follows below is a general description of our basic methods for collection, preservation and analysis of particulate samples from the marine environment. Since most of our work has been involved with studies of the changes in their elemental concentration, we will confine this discussion to methods for analysis of the elemental composition of suspended matter. JF - Geophysical Monograph AU - Feely, R A AU - Massoth, G J AU - Lebon, G T Y1 - 1991 PY - 1991 DA - 1991 SP - 251 EP - 257 PB - American Geophysical Union, Washington, DC VL - 63 SN - 0065-8448, 0065-8448 KW - organic materials KW - sea water KW - X-ray fluorescence KW - data processing KW - suspended materials KW - analysis KW - manganese KW - iron KW - oceanography KW - sample preparation KW - organic compounds KW - X-ray data KW - sampling KW - metals KW - aluminum KW - X-ray fluorescence spectra KW - X-ray analysis KW - applications KW - spectra KW - particulate materials KW - spectroscopy KW - geochemistry KW - instruments KW - 02C:Geochemistry of rocks, soils, and sediments KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50439234?accountid=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=Sampling+of+marine+particulate+matter+and+analysis+by+X-ray+fluorescence&rft.au=Feely%2C+R+A%3BMassoth%2C+G+J%3BLebon%2C+G+T&rft.aulast=Feely&rft.aufirst=R&rft.date=1991-01-01&rft.volume=63&rft.issue=&rft.spage=251&rft.isbn=9781118663776&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2FGM063p0251 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2014-03-14 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - aluminum; analysis; applications; data processing; geochemistry; instruments; iron; manganese; metals; oceanography; organic compounds; organic materials; particulate materials; sample preparation; sampling; sea water; spectra; spectroscopy; suspended materials; X-ray analysis; X-ray data; X-ray fluorescence; X-ray fluorescence spectra DO - http://dx.doi.org/10.1029/GM063p0251 ER - TY - JOUR T1 - Workshop report; Particle sampling and preservation AN - 50439218; 1992-036953 AB - Suspended particles play a major role in the geochemical cycles of many elements and compounds in the oceans. Furthermore, chemical transformations and fluxes of particles in the water column have a large impact on the distributions of most dissolved substances. Recognition of this role has motivated oceanographers to develop innovative methods for studying particles in the sea over the past thirty years. The size spectrum, mineralogy and chemical composition of particles in the oceans can vary significantly from one environmental setting to another (Figure 1-1). Thus, marine scientists have employed a variety of different sampling techniques including shipboard filtration procedures, in situ filtration and sediment traps. In this overview chapter, we will outline present sample collection and preservation techniques while also identifying problems to be addressed in future research. The reader will be directed to specific chapters in this monograph for detailed descriptions of current problems and potential solutions. JF - Geophysical Monograph AU - Feely, R A AU - Trefry, J H AU - Monger, B Y1 - 1991 PY - 1991 DA - 1991 SP - 5 EP - 22 PB - American Geophysical Union, Washington, DC VL - 63 SN - 0065-8448, 0065-8448 KW - methods KW - sea water KW - suspended materials KW - oceanography KW - marine sediments KW - sampling KW - filtration KW - sediments KW - composition KW - particulate materials KW - chemical composition KW - geochemistry KW - sediment traps KW - processes KW - organic materials KW - biochemistry KW - hydrochemistry KW - distribution KW - geochemical cycle KW - organic compounds KW - environment KW - dissolved materials KW - preservation KW - instruments KW - 02C:Geochemistry of rocks, soils, and sediments KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50439218?accountid=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=Workshop+report%3B+Particle+sampling+and+preservation&rft.au=Feely%2C+R+A%3BTrefry%2C+J+H%3BMonger%2C+B&rft.aulast=Feely&rft.aufirst=R&rft.date=1991-01-01&rft.volume=63&rft.issue=&rft.spage=5&rft.isbn=&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2FGM063p0005 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 28 N1 - PubXState - DC N1 - Document feature - illus. incl. 7 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - biochemistry; chemical composition; composition; dissolved materials; distribution; environment; filtration; geochemical cycle; geochemistry; hydrochemistry; instruments; marine sediments; methods; oceanography; organic compounds; organic materials; particulate materials; preservation; processes; sampling; sea water; sediment traps; sediments; suspended materials DO - http://dx.doi.org/10.1029/GM063p0005 ER - TY - JOUR T1 - Early diagenesis of (super 14) C-labeled diatoms in nearshore sediments from Lake Michigan; the role of benthic amphipods AN - 50423042; 1992-048323 JF - Abstracts of Papers - American Chemical Society, National Meeting AU - Fitzgerald, S A AU - Gardner, W S AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 PB - American Chemical Society, Washington, DC VL - 201 IS - 1 SN - 0065-7727, 0065-7727 KW - isotopes KW - algae KW - radioactive isotopes KW - Lake Michigan KW - diatoms KW - carbon KW - sediments KW - Invertebrata KW - Great Lakes KW - ecology KW - geochemistry KW - North America KW - Plantae KW - early diagenesis KW - Crustacea KW - nearshore environment KW - limnology KW - Arthropoda KW - amphipods KW - Mandibulata KW - diagenesis KW - lacustrine environment KW - C-14 KW - microfossils KW - 02C:Geochemistry of rocks, soils, and sediments KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50423042?accountid=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+-+American+Chemical+Society%2C+National+Meeting&rft.atitle=Early+diagenesis+of+%28super+14%29+C-labeled+diatoms+in+nearshore+sediments+from+Lake+Michigan%3B+the+role+of+benthic+amphipods&rft.au=Fitzgerald%2C+S+A%3BGardner%2C+W+S%3BAnonymous&rft.aulast=Fitzgerald&rft.aufirst=S&rft.date=1991-01-01&rft.volume=201&rft.issue=1&rft.spage=GEOC+22&rft.isbn=084122000X&rft.btitle=&rft.title=Abstracts+of+Papers+-+American+Chemical+Society%2C+National+Meeting&rft.issn=00657727&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 201st American Chemical Society national meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - algae; amphipods; Arthropoda; C-14; carbon; Crustacea; diagenesis; diatoms; early diagenesis; ecology; geochemistry; Great Lakes; Invertebrata; isotopes; lacustrine environment; Lake Michigan; limnology; Mandibulata; microfossils; nearshore environment; North America; Plantae; radioactive isotopes; sediments ER - TY - JOUR T1 - Isolation by ultrafiltration of a new component of dissolved organic matter AN - 50422924; 1992-048312 JF - Abstracts of Papers - American Chemical Society, National Meeting AU - Benner, R AU - Eadie, B J AU - Hatcher, P G AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 PB - American Chemical Society, Washington, DC VL - 201 IS - 1 SN - 0065-7727, 0065-7727 KW - United States KW - organic materials KW - experimental studies KW - chemical analysis KW - Gulf of Mexico KW - sample preparation KW - organic compounds KW - dissolved materials KW - sediments KW - Mississippi River KW - Louisiana KW - North Atlantic KW - geochemistry KW - Atlantic Ocean KW - 21:Hydrogeology KW - 07:Oceanography KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50422924?accountid=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+-+American+Chemical+Society%2C+National+Meeting&rft.atitle=Isolation+by+ultrafiltration+of+a+new+component+of+dissolved+organic+matter&rft.au=Benner%2C+R%3BEadie%2C+B+J%3BHatcher%2C+P+G%3BAnonymous&rft.aulast=Benner&rft.aufirst=R&rft.date=1991-01-01&rft.volume=201&rft.issue=1&rft.spage=GEOC+11&rft.isbn=084122000X&rft.btitle=&rft.title=Abstracts+of+Papers+-+American+Chemical+Society%2C+National+Meeting&rft.issn=00657727&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 201st American Chemical Society national meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; chemical analysis; dissolved materials; experimental studies; geochemistry; Gulf of Mexico; Louisiana; Mississippi River; North Atlantic; organic compounds; organic materials; sample preparation; sediments; United States ER - TY - JOUR T1 - Organic matter sources, fluxes, and diagenesis in sinking particles in Lake Michigan AN - 50422473; 1992-048308 JF - Abstracts of Papers - American Chemical Society, National Meeting AU - Meyers, P A AU - Eadie, B J AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 PB - American Chemical Society, Washington, DC VL - 201 IS - 1 SN - 0065-7727, 0065-7727 KW - organic materials KW - North America KW - organic compounds KW - experimental studies KW - Lake Michigan KW - carbon KW - sediments KW - Great Lakes KW - geochemistry KW - sediment traps KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50422473?accountid=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+-+American+Chemical+Society%2C+National+Meeting&rft.atitle=Organic+matter+sources%2C+fluxes%2C+and+diagenesis+in+sinking+particles+in+Lake+Michigan&rft.au=Bhidayasiri%2C+Roongroj%3BSringean%2C+Jirada%3BRattanachaisit%2C+Watchara%3BTruong%2C+Daniel+D.&rft.aulast=Bhidayasiri&rft.aufirst=Roongroj&rft.date=2017-01-07&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Neurological+Sciences&rft.issn=0022510X&rft_id=info:doi/10.1016%2Fj.jns.2017.01.018 LA - English DB - GeoRef N1 - Conference title - 201st American Chemical Society national meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - carbon; experimental studies; geochemistry; Great Lakes; Lake Michigan; North America; organic compounds; organic materials; sediment traps; sediments ER - TY - JOUR T1 - Response of trace metals and productivity to a subtle perturbation of oligotrophic sea water AN - 50421599; 1992-048346 JF - Abstracts of Papers - American Chemical Society, National Meeting AU - Springer-Young, M AU - Piotrowicz, S R AU - Harvey, G R AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 PB - American Chemical Society, Washington, DC VL - 201 IS - 1 SN - 0065-7727, 0065-7727 KW - zinc KW - experimental studies KW - sea water KW - copper KW - metals KW - trace metals KW - trace elements KW - North Atlantic KW - geochemistry KW - Gulf of Mexico KW - Atlantic Ocean KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50421599?accountid=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+-+American+Chemical+Society%2C+National+Meeting&rft.atitle=Response+of+trace+metals+and+productivity+to+a+subtle+perturbation+of+oligotrophic+sea+water&rft.au=Springer-Young%2C+M%3BPiotrowicz%2C+S+R%3BHarvey%2C+G+R%3BAnonymous&rft.aulast=Springer-Young&rft.aufirst=M&rft.date=1991-01-01&rft.volume=201&rft.issue=1&rft.spage=GEOC+45&rft.isbn=084122000X&rft.btitle=&rft.title=Abstracts+of+Papers+-+American+Chemical+Society%2C+National+Meeting&rft.issn=00657727&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 201st American Chemical Society national meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; copper; experimental studies; geochemistry; Gulf of Mexico; metals; North Atlantic; sea water; trace elements; trace metals; zinc ER - TY - GEN T1 - Physiographic image AN - 50419095; 1992-047489 JF - Physiographic image Y1 - 1991 PY - 1991 DA - 1991 PB - Natl. Ocean. and Atm. Adm., Washington, DC KW - Scale: 1:250,000 KW - Type: bathymetric map KW - United States KW - East Pacific KW - continental slope KW - Northeast Pacific KW - Sigsbee Escarpment KW - Monterey Fan KW - Gulf Coastal Plain KW - physiographic maps KW - Gulf of Mexico KW - oceanography KW - North American Pacific KW - California KW - North Pacific KW - maps KW - sedimentary petrology KW - Pacific Ocean KW - bathymetric maps KW - continental shelf KW - North Atlantic KW - Monterey Canyon KW - Atlantic Ocean KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50419095?accountid=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=unknown&rft.jtitle=Physiographic+image&rft.atitle=Physiographic+image&rft.au=&rft.aulast=&rft.aufirst=Paola&rft.date=2017-01-01&rft.volume=&rft.issue=&rft.spage=305&rft.isbn=978-3-319-28638-9&rft.btitle=Sleep+disorders+in+children&rft.title=Sleep+disorders+in+children&rft.issn=&rft_id=info:doi/10.1007%2F978-3-319-28640-2_14 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Puget Sound sediment trap data; 1980-1985 AN - 50339575; 1993-022821 JF - NOAA Data Report ERL PMEL AU - Paulson, A J AU - Baker, E T AU - Feely, R A AU - Bates, T S AU - Murphy, P AU - Curl, H C, Jr AU - Tennant, D AU - Walker, S AU - Gendron, J F AU - Lamb, M F AU - Crecelius, E A Y1 - 1991 PY - 1991 DA - 1991 SP - 42 PB - National Oceanic and Atmospheric Administration (NOAA), Environmental Research Laboratories, Pacific Marine Environmental Research Laboratories, Seattle, WA KW - United States KW - protection KW - Puget Sound KW - experimental studies KW - Washington KW - monitoring KW - pollutants KW - sediments KW - watersheds KW - pollution KW - trace metals KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50339575?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=Paulson%2C+A+J%3BBaker%2C+E+T%3BFeely%2C+R+A%3BBates%2C+T+S%3BMurphy%2C+P%3BCurl%2C+H+C%2C+Jr%3BTennant%2C+D%3BWalker%2C+S%3BGendron%2C+J+F%3BLamb%2C+M+F%3BCrecelius%2C+E+A&rft.aulast=Paulson&rft.aufirst=A&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Puget+Sound+sediment+trap+data%3B+1980-1985&rft.title=Puget+Sound+sediment+trap+data%3B+1980-1985&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 26 N1 - PubXState - WA N1 - Document feature - illus. incl. 11 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #03567 N1 - SubjectsTermNotLitGenreText - experimental studies; monitoring; pollutants; pollution; protection; Puget Sound; sediments; trace metals; United States; Washington; watersheds ER - TY - JOUR T1 - Spatial distribution of aftershocks and background seismicity in central California AN - 50297180; 1993-044443 JF - Pure and Applied Geophysics AU - Eneva, M AU - Pavlis, G L Y1 - 1991 PY - 1991 DA - 1991 SP - 35 EP - 61 PB - Birkhaeuser Verlag, Basel VL - 137 IS - 1-2 SN - 0033-4553, 0033-4553 KW - United States KW - Coyote Lake earthquake 1979 KW - statistical analysis KW - magnitude KW - structural controls KW - seismic gaps KW - strike-slip faults KW - displacements KW - Morgan Hill earthquake 1984 KW - cluster analysis KW - California KW - spatial distribution KW - aftershocks KW - seismicity KW - Coalinga earthquake 1983 KW - focus KW - earthquakes KW - faults KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50297180?accountid=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=Pure+and+Applied+Geophysics&rft.atitle=Spatial+distribution+of+aftershocks+and+background+seismicity+in+central+California&rft.au=Eneva%2C+M%3BPavlis%2C+G+L&rft.aulast=Eneva&rft.aufirst=M&rft.date=1991-01-01&rft.volume=137&rft.issue=1-2&rft.spage=35&rft.isbn=&rft.btitle=&rft.title=Pure+and+Applied+Geophysics&rft.issn=00334553&rft_id=info:doi/ 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 - 1993-01-01 N1 - Number of references - 2 p. N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - PAGYAV N1 - SubjectsTermNotLitGenreText - aftershocks; California; cluster analysis; Coalinga earthquake 1983; Coyote Lake earthquake 1979; displacements; earthquakes; faults; focus; magnitude; Morgan Hill earthquake 1984; seismic gaps; seismicity; spatial distribution; statistical analysis; strike-slip faults; structural controls; United States ER - TY - JOUR T1 - Neutron powder diffraction study of the structures of the alkali metal alumina silicates, leucite-polucite AN - 50293936; 1994-008093 JF - Abstracts with Programs - Geological Society of America AU - Roth, Robert S AU - Beech, Frank AU - Santoro, A AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 219 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - silicates KW - coordination KW - cations KW - framework silicates KW - crystal structure KW - symmetry KW - leucite KW - polucite KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50293936?accountid=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=Neutron+powder+diffraction+study+of+the+structures+of+the+alkali+metal+alumina+silicates%2C+leucite-polucite&rft.au=Roth%2C+Robert+S%3BBeech%2C+Frank%3BSantoro%2C+A%3BAnonymous&rft.aulast=Roth&rft.aufirst=Robert&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=978-3-319-46063-5&rft.btitle=Fundamentals+of+diagnosis+and+treating+eating+disorders%3A+A+clinical+casebook&rft.title=Fundamentals+of+diagnosis+and+treating+eating+disorders%3A+A+clinical+casebook&rft.issn=&rft_id=info:doi/10.1007%2F978-3-319-46065-9 LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - cations; coordination; crystal structure; framework silicates; leucite; polucite; silicates; symmetry ER - TY - JOUR T1 - Manufacturing, mining and energy AN - 50262438; 2008-049276 JF - Victorian Year Book AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 144 EP - 162 PB - Australian Bureau of Census and Statistics, Victorian Office, Melbourne, Victoria SN - 0067-1223, 0067-1223 KW - resources KW - petroleum exploration KW - Australasia KW - annual report KW - statistical analysis KW - data KW - petroleum KW - geostatistics KW - production KW - Victoria Australia KW - sedimentary rocks KW - coal KW - report KW - lignite KW - Australia KW - energy KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50262438?accountid=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=Victorian+Year+Book&rft.atitle=Manufacturing%2C+mining+and+energy&rft.au=Anonymous&rft.aulast=Anonymous&rft.aufirst=&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=144&rft.isbn=&rft.btitle=&rft.title=Victorian+Year+Book&rft.issn=00671223&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from the AESIS Database supplied under licence from the Commonwealth of Australia as represented by Geoscience Australia, Canberra, ACT, Australia N1 - Date revised - 2008-01-01 N1 - PubXState - Victoria N1 - Document feature - tables N1 - SuppNotes - Chapter 7. Only latest year book recorded in AESIS N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - annual report; Australasia; Australia; coal; data; energy; geostatistics; lignite; petroleum; petroleum exploration; production; report; resources; sedimentary rocks; statistical analysis; Victoria Australia ER - TY - RPRT T1 - The directory of U.S. Marine CD-ROMS AN - 50190958; 1995-009734 JF - The directory of U.S. Marine CD-ROMS Y1 - 1991 PY - 1991 DA - 1991 SP - 48 KW - United States KW - directory KW - marine geology KW - data processing KW - data bases KW - CD-ROM KW - information systems KW - research KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50190958?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=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+directory+of+U.S.+Marine+CD-ROMS&rft.title=The+directory+of+U.S.+Marine+CD-ROMS&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Availability - NOAA Cent. Libr., Rockville, MD, United States N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Preliminary Observations of Sediment Erosion from a Bottom Resting Flume AN - 19470421; 7160217 AB - A small portable flume was designed and constructed to measure in situ erosion velocities. Preliminary results from deployments in Lake Michigan, Lake Superior, and Lake Ontario show that the flume can produce and measure the velocities required to erode fine-grained material from the lake bottom. Shear stresses required for erosion (calculated from the measured velocities) varied from 0.03 to 1.34 dynes/cm super(2). As the flow velocity increases, erosion appears to occur as discrete episodes rather than continuously. Before flume results can be used to predict a sediment's resistance to erosion, both extensive measurements of sediment properties and comparisons of flume results to naturally-occurring erosion events are needed. JF - Journal of Great Lakes Research AU - Hawley, Nathan AD - Great Lakes Environmental Research Laboratory, 2205 Commonwealth Boulevard, Ann Arbor, Michigan, 48105 Y1 - 1991///0, PY - 1991 DA - 0, 1991 SP - 361 EP - 367 PB - International Association for Great Lakes Research, 2205 Commonwealth Boulevard Ann Arbor MI 48105 USA VL - 17 IS - 3 SN - 0380-1330, 0380-1330 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Sediment erosion KW - erosion rates KW - flumes KW - shear stress. KW - Sediment Erosion KW - Shear stress KW - North America, Superior L. KW - Velocity KW - Freshwater KW - Current observations KW - Sediments KW - USA, Michigan L. KW - Lakes KW - Flow Velocity KW - Erosion KW - Flumes KW - Sediment properties KW - Shear Stress KW - Sediment transport KW - North America, Ontario L. KW - Great Lakes research KW - M2 556:General (556) 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/19470421?accountid=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=Neuroscience+and+Biobehavioral+Reviews&rft.atitle=Disadvantageous+decision-making+in+borderline+personality+disorder%3A+Partial+support+from+a+meta-analytic+review&rft.au=Paret%2C+Christian%3BJennen-Steinmetz%2C+Christine%3BSchmahl%2C+Christian&rft.aulast=Paret&rft.aufirst=Christian&rft.date=2017-01-01&rft.volume=72&rft.issue=&rft.spage=301&rft.isbn=&rft.btitle=&rft.title=Neuroscience+and+Biobehavioral+Reviews&rft.issn=01497634&rft_id=info:doi/10.1016%2Fj.neubiorev.2016.11.019 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-01-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Shear stress; Erosion; Sediment properties; Flumes; Sediment transport; Current observations; Sediments; Great Lakes research; Sediment Erosion; Flow Velocity; Lakes; Shear Stress; Velocity; USA, Michigan L.; North America, Superior L.; North America, Ontario L.; Freshwater ER - TY - JOUR T1 - Preliminary Observations of Sediment Erosion from a Bottom Resting Flume AN - 19147980; 9202890 AB - A small portable flume was designed and constructed to measure in situ erosion velocities. Preliminary results from deployments in Lake Michigan, Lake Superior, and Lake Ontario show that the flume can produce and measure the velocities required to erode fine-grained material from the lake bottom. Shear stresses required for erosion (calculated from the measured velocities) varied from 0.03 to 1.34 dynes/sq cm. Results seem to indicate that erosion does not occur continuously as velocity increases, but rather as a series of discrete episodes. This suggests that the bottom sediment may consist of discrete layers with marked discontinuities of sediment shear strength rather than a single mass with steadily increasing shear strength with depth. Unfortunately, since the amount of sediment that has been eroded is unknown, these discontinuities cannot be correlated with any vertical changes in sediment properties. Several of the results also exhibit thixotropy, so the sediments can probably best be described as non-Newtonian fluids. It is also possible that erosion was caused by the impulsive shear generated by the changes in velocity, rather than the increased shear due to higher steady velocities. If this is the case, then the changes in velocity and transparency should coincide and transparency should increase after the eroded material has been transported out of the flume. However, in many instances the changes in transparency lag the velocity changes by up to several minutes. (Doria-PTT) JF - Journal of Great Lakes Research JGLRDE, Vol. 17, No. 3, p 361-367, 1991. 5 fig, 1 tab, 8 ref. AU - Hawley, N AD - Great Lakes Environmental Research Laboratory, 2205 Commonwealth Boulevard, Ann Arbor, Michigan Y1 - 1991 PY - 1991 DA - 1991 KW - Water Resources Abstracts KW - *Erosion KW - *Erosion rates KW - *Flumes KW - *Great Lakes KW - *Instrumentation KW - *Lake sediments KW - *Measuring instruments KW - *Sediment erosion KW - *Sedimentology KW - Bottom sediments KW - Sediment analysis KW - Shear stress KW - Transparency KW - SW 0850:Lakes KW - SW 0870:Erosion and sedimentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19147980?accountid=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=&rft.atitle=Preliminary+Observations+of+Sediment+Erosion+from+a+Bottom+Resting+Flume&rft.au=Hawley%2C+N&rft.aulast=Hawley&rft.aufirst=N&rft.date=1991-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Role of Respiration in the Accumulation of Organic Xenobiotics by the Amphipod Diporeia sp AN - 19124837; 9201358 AB - Accumulation of hydrophobic organic xenobiotics is thought to occur by passive diffusion across the respiratory membrane of aquatic organisms. This route has been confirmed with fish. However, aquatic invertebrates tend to remove organic xenobiotics from water much more efficiently than oxygen, based on the relative uptake clearances. Uptake clearance is the rate coefficient that describes the volume of water stripped of analyte per g of organism per h. For the amphipod Diporeia sp., ratios of the contaminant uptake clearances to oxygen clearance were essentially constant at 3.9 for benzo(a)pyrene (BaP), 3.8 for hexachlorobiphenyl (HCBP), and 4.2 for phenanthrene (Phe). Therefore, based on the membrane transport efficiencies of nonpolar xenobiotics (60-80%) and oxygen (approximately 63%) in fish, and the uptake clearance for organic xenobiotics by Diporeia sp., either xenobiotics are accumulated through routes other than across the respiratory membrane or the accumulation efficiency of oxygen from water is much lower in amphipods than it is in fish. The variability in the uptake clearance for both BaP and HCBP was best described by regressions with the surface area-to-volume ratio, whereas the uptake clearance for the more hydrophilic Phe was best described by a total surface area relationship. It is concluded that the mechanisms for contaminant and oxygen accumulation within aquatic organisms must be better understood before respiration can be effectively used as a surrogate for measuring contaminant uptake. (Author's abstract) JF - Environmental Toxicology and Chemistry ETOCDK, Vol. 10, No. 8, p 1019-1028, 1991. 5 fig, 3 tab, 34 ref. AU - Landrum, P F AU - Stubblefield, C R AD - Great Lakes Environmental Research Laboratory, NOAA, 2205 Commonwealth Blvd., Ann Arbor, Michigan 48105 Y1 - 1991 PY - 1991 DA - 1991 KW - Water Resources Abstracts KW - *Amphipods KW - *Bioaccumulation KW - *Diffusion KW - *Path of pollutants KW - *Respiration KW - Aromatic compounds KW - Benz(a)pyrene KW - Membranes KW - Oxygen KW - Phenanthrene KW - Polychlorinated biphenyls KW - Polycyclic aromatic hydrocarbons KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19124837?accountid=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=&rft.atitle=Role+of+Respiration+in+the+Accumulation+of+Organic+Xenobiotics+by+the+Amphipod+Diporeia+sp&rft.au=Landrum%2C+P+F%3BStubblefield%2C+C+R&rft.aulast=Landrum&rft.aufirst=P&rft.date=1991-01-01&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 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Modeling Study of the Vertical Distribution and Transport of Manganese in Puget Sound AN - 18941786; 5708029 AB - The fate of many toxic trace metals in estuaries is controlled by their adsorption onto manganese enriched particles, although Mn itself is not considered toxic. The geochemical cycle of estuarine manganese has been studied by a variety of approaches. A one-dimensional vertical distribution and transport model tracing the fate of Mn in dissolved and fine particulate forms and Mn associated with rapidly settling aggregates is developed and results are compared with measurements. Those measurements take the form of vertical profiles of dissolved and particulate Mn concentrations measured in the water column at one station in central Puget Sound. The model provides a framework relating sources, sinks, distributions and fluxes of Mn in a quantitative manner. The model accurately reproduces the vertical distributions of dissolved and particulate Mn, but shows excessive vertical flux of Mn. The model suggests that particles in each of two size classes should carry nearly the same loading of Mn, but measurements show significantly less Mn loading on macroaggregates than on fine particles. Mn budgets from model results allow comparison of major Mn fluxes in Puget Sound. The flux of Mn into the central main basin in particulate form is about half the diffusive flux of dissolved Mn from the bottom. A significant fraction of the riverine flux of particulate Mn is advected out of Puget Sound in dissolved form. JF - NOAA Technical Memorandum ERL PMEL AU - Cudaback, C N AU - Paulson, A J AU - Lavelle, J W Y1 - 1991 PY - 1991 DA - 1991 SP - 27 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - NOAATMERLPMEL93 KW - PB92128644 KW - Marine KW - Vertical distribution KW - Geographical distribution KW - Mathematical models KW - Aggregates KW - Fate KW - Vertical profiles KW - Pollutants KW - Adsorption KW - INE, USA, Washington, Puget Sound KW - Geochemical cycle KW - Manganese KW - Trace metals KW - Q2 09142:Methods and instruments KW - Q5 08503:Characteristics, behavior and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18941786?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:journal&rft.genre=article&rft.jtitle=Journal+of+Developmental+and+Behavioral+Pediatrics&rft.atitle=Autism+spectrum+disorder+and+avoidant%2Frestrictive+food+intake+disorder&rft.au=Lucarelli%2C+Jennifer%3BPappas%2C+Demetra%3BWelchons%2C+Leah%3BAugustyn%2C+Marilyn&rft.aulast=Lucarelli&rft.aufirst=Jennifer&rft.date=2017-01-01&rft.volume=38&rft.issue=1&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=Journal+of+Developmental+and+Behavioral+Pediatrics&rft.issn=0196206X&rft_id=info:doi/10.1097%2FDBP.0000000000000362 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 - Emergency Operational Meteorological Considerations during an Accidental Release of Hazardous Chemicals AN - 17953116; 5905898 AB - The accidental release of toxic chemicals into the atmosphere has always been of great concern among local emergency response authorities. Evacuation of persons in and around the affected area, the amount of chemical spilled, and atmospheric conditions governing the downwind concentrations are among some of the more pressing issues confronting local hazardous materials (HAZMAT) personnel. Recently, the National Oceanic and Atmospheric Administration (NOAA) has embarked upon a program to provide chemical dispersion models to local HAZMAT groups. Greater public awareness of the dangers of toxic chemicals will likely mandate greater involvement by a number of government agencies, including the National Weather Service (NWS). HAZMAT personnel have not yet fully utilized the services of NWS meteorologists. In the future, NWS meteorologists and meteorological technicians may be asked to provide weather data as well as initial and short range weather forecasts (including trajectory forecasts) to emergency response managers responsible for protecting people from accidental releases of toxic spills. While a wide number of dispersion models exist, many are very similar when it comes to the type of meteorological input required to run them. The paper focuses on the input so that meteorologists may be better informed when they are called upon to provide assistance during a hazardous chemical spill in their area. JF - NOAA Technical Memorandum NWS WR AU - Mueller, P AU - Galt, J Y1 - 1991 PY - 1991 DA - 1991 SP - 29 PB - National Oceanic and Atmospheric Administration KW - Meteorological & Geoastrophysical Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - NOAATMNWSWR214 KW - PB91235424 KW - Chemical spills KW - Evacuation KW - Environment and meteorology KW - Environmental pollution KW - Hazards KW - Atmospheric dispersion KW - Toxic pollutant dispersal KW - Weather hazards KW - Hazardous materials KW - Emergencies KW - Meteorology KW - Atmospheric pollution emission KW - Weather forecasting KW - Dispersion KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09241:General KW - M2 551.556.4:Transport of foreign bodies (pollutants) by wind (wind erosion) (551.556.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17953116?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=Mueller%2C+P%3BGalt%2C+J&rft.aulast=Mueller&rft.aufirst=P&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=29&rft.isbn=&rft.btitle=Emergency+Operational+Meteorological+Considerations+during+an+Accidental+Release+of+Hazardous+Chemicals&rft.title=Emergency+Operational+Meteorological+Considerations+during+an+Accidental+Release+of+Hazardous+Chemicals&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 - Accuracy of transmission electron microscopy analysis of asbestos on filters; interlaboratory study AN - 1777468205; 2016-027313 AB - An interlaboratory study was performed to examine the accuracy of TEM determinations of asbestos concentrations on filters, involving 27 analysts. The study shows that more than 40% of fibres < or = 1 mu m were missed whereas < 20% of fibres longer than 1 mu m were missed by the analysts. JF - Analytical Chemistry (Washington, DC) AU - Turner, Shirley AU - Steel, Eric B Y1 - 1991 PY - 1991 DA - 1991 SP - 868 EP - 872 PB - American Chemical Society, Washington, DC VL - 63 IS - 9 SN - 0003-2700, 0003-2700 KW - transmission electron microscopy KW - silicates KW - methods KW - laboratory studies KW - experimental studies KW - asbestos KW - interlaboratory comparison KW - accuracy KW - filters KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1777468205?accountid=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=Analytical+Chemistry+%28Washington%2C+DC%29&rft.atitle=Accuracy+of+transmission+electron+microscopy+analysis+of+asbestos+on+filters%3B+interlaboratory+study&rft.au=Turner%2C+Shirley%3BSteel%2C+Eric+B&rft.aulast=Turner&rft.aufirst=Shirley&rft.date=1991-01-01&rft.volume=63&rft.issue=9&rft.spage=868&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry+%28Washington%2C+DC%29&rft.issn=00032700&rft_id=info:doi/10.1021%2Fac00009a005 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2016-01-01 N1 - PubXState - DC N1 - Last updated - 2016-04-01 N1 - SubjectsTermNotLitGenreText - accuracy; asbestos; experimental studies; filters; interlaboratory comparison; laboratory studies; methods; silicates; transmission electron microscopy DO - http://dx.doi.org/10.1021/ac00009a005 ER - TY - JOUR T1 - Characterization of sample heterogeneity in secondary ion mass spectrometry by the use of a sampling constant model AN - 1777467938; 2016-027333 AB - The applicability of the sampling constant concept for the characterization of heterogeneity of elemental distributions in ion microscopy has been studied. A new model is described which takes into account the intensity spread of inclusions. The model has been tested on low alloy steel and brass samples and the agreement between experimental results is satisfactory. JF - Analytical Chemistry (Washington, DC) AU - Michiels, Frank P L AU - Adams, Freddy C V AU - Bright, David S AU - Simons, David S Y1 - 1991 PY - 1991 DA - 1991 SP - 2727 EP - 2734 PB - American Chemical Society, Washington, DC VL - 63 IS - 23 SN - 0003-2700, 0003-2700 KW - experimental studies KW - sampling constant KW - mass spectroscopy KW - steel KW - distribution KW - models KW - ion probe KW - sampling KW - inclusions KW - alloys KW - heterogeneity KW - chemical composition KW - spectroscopy KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1777467938?accountid=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=Analytical+Chemistry+%28Washington%2C+DC%29&rft.atitle=Characterization+of+sample+heterogeneity+in+secondary+ion+mass+spectrometry+by+the+use+of+a+sampling+constant+model&rft.au=Michiels%2C+Frank+P+L%3BAdams%2C+Freddy+C+V%3BBright%2C+David+S%3BSimons%2C+David+S&rft.aulast=Michiels&rft.aufirst=Frank+P&rft.date=1991-01-01&rft.volume=63&rft.issue=23&rft.spage=2727&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry+%28Washington%2C+DC%29&rft.issn=00032700&rft_id=info:doi/10.1021%2Fac00023a013 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2016-01-01 N1 - PubXState - DC N1 - Last updated - 2016-04-01 N1 - SubjectsTermNotLitGenreText - alloys; chemical composition; distribution; experimental studies; heterogeneity; inclusions; ion probe; mass spectroscopy; models; sampling; sampling constant; spectroscopy; steel DO - http://dx.doi.org/10.1021/ac00023a013 ER - TY - JOUR T1 - High-performance liquid chromatographic determination of (super 15) NH (sub 4) :( (super 14) NH (sub 4) + (super 15) NH (sub 4) ) ion ratios in seawater for isotope dilution experiments AN - 1777466091; 2016-027322 AB - A liquid chromatographic method with fluorometric detection is described for the direct quantification of (super 15) NH (sub 4) :( (super 14) NH (sub 4) + (super 15) NH (sub 4) ) ion ratios in aqueous samples that had been enriched with (super 15) NH (sub 4) for isotope dilution experiments. Using a calibration curve, direct determination of concentrations and ratios of the two isotopes in enriched sea- water was possible. JF - Analytical Chemistry (Washington, DC) AU - Gardner, Wayne S AU - Herche, Lynn R AU - St John, Peter A AU - Seitzinger, Sybil P Y1 - 1991 PY - 1991 DA - 1991 SP - 1838 EP - 1843 PB - American Chemical Society, Washington, DC VL - 63 IS - 17 SN - 0003-2700, 0003-2700 KW - liquid chromatography KW - fluorimetry KW - concentration KW - chromatography KW - experimental studies KW - sea water KW - isotopes KW - liquid chromatograms KW - ammonium ion KW - N-14 KW - calibration KW - N-15 KW - ions KW - stable isotopes KW - nitrogen KW - isotope dilution KW - chromatograms KW - chemical ratios KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1777466091?accountid=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=Analytical+Chemistry+%28Washington%2C+DC%29&rft.atitle=High-performance+liquid+chromatographic+determination+of+%28super+15%29+NH+%28sub+4%29+%3A%28+%28super+14%29+NH+%28sub+4%29+%2B+%28super+15%29+NH+%28sub+4%29+%29+ion+ratios+in+seawater+for+isotope+dilution+experiments&rft.au=Gardner%2C+Wayne+S%3BHerche%2C+Lynn+R%3BSt+John%2C+Peter+A%3BSeitzinger%2C+Sybil+P&rft.aulast=Gardner&rft.aufirst=Wayne&rft.date=1991-01-01&rft.volume=63&rft.issue=17&rft.spage=1838&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry+%28Washington%2C+DC%29&rft.issn=00032700&rft_id=info:doi/10.1021%2Fac00017a031 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2016-01-01 N1 - Number of references - 34 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2016-04-01 N1 - SubjectsTermNotLitGenreText - ammonium ion; calibration; chemical ratios; chromatograms; chromatography; concentration; experimental studies; fluorimetry; ions; isotope dilution; isotopes; liquid chromatograms; liquid chromatography; N-14; N-15; nitrogen; sea water; stable isotopes DO - http://dx.doi.org/10.1021/ac00017a031 ER - TY - JOUR T1 - Reference materials for marine science AN - 17186003; 4477597 AB - GESREM (Group of Experts on Standards and Reference Materials), established in 1986, is sponsored by the Intergovernmental Oceanographic Commission (IOC) of United Nations Education Scientific and Cultural Organization (UNESCO), the UN Environmental Program (UNEP), and the International Atomic Energy Agency (IAEA). GESREM has been mandated by its sponsoring agencies to prepare and internationally distribute standard and reference materials and to disseminate information about such materials and their use. The updated catalog (Cantillo, A.Y. (1989) Standard and Reference Materials for Marine Science, NOAA Technical Memorandum NOS/OMA 51) described in this paper lists > 900 references from 13 sources /producers worldwide. The catalog was reprinted by the IOC for worldwide distribution. It is identified as Cantillo, A.Y. (1990) Standard and Reference Materials for Marine Sciences/IOC Manuals and Guides 21. JF - Sea Technol. AU - Cantillo, A Y AD - Quality Assurance Programme, NOAA Rockville, MD USA Y1 - 1991 PY - 1991 DA - 1991 SP - 45 EP - 47 VL - 32 IS - 5 SN - 0093-3651, 0093-3651 KW - Standardization KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - Pollution detection KW - International cooperation KW - Catalogues KW - Chemical analysis KW - Marine sciences KW - Q2 09282:Materials technology, corrosion, fouling and boring KW - O 6090:Instruments/Methods KW - Q5 08502:Methods and instruments KW - Q2 09182:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17186003?accountid=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=Sea+Technol.&rft.atitle=Reference+materials+for+marine+science&rft.au=Cantillo%2C+A+Y&rft.aulast=Cantillo&rft.aufirst=A&rft.date=1991-01-01&rft.volume=32&rft.issue=5&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=Sea+Technol.&rft.issn=00933651&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Standardization; Pollution detection; International cooperation; Catalogues; Chemical analysis; Marine sciences; Marine ER - TY - RPRT T1 - Our living oceans. The first annual report on the status of U.S. living marine resources AN - 16975939; 3624820 AB - This report is the most comprehensive status review of U.S. living marine resources ever made. It provides the available scientific information on the health and abundance of important marine populations based on the latest assessments available in mid-1991. It addresses most marine and anadromous species having commercial, recreational, and ecological significance. Besides finfish and shellfish, it includes marine mammals, sea turtles, and corals under purview of the U.S. Department of Commerce's National Oceanic and Atmospheric Administration (NOAA). Additional information is provided in separate reports for five distinct regions: Northeast Atlantic, Southeast Atlantic and Gulf of Mexico, West Coast, Hawaii and the Pacific Islands, and Alaska. A report of this magnitude would not be possible without the long-term commitment of NOAA's National Marine Fisheries Service (NMFS) to resource assessment studies including resource surveys, collection of recreational and commercial harvest statistics, and population biology and ecological research. More than 60 NMFS scientists prepared sections of this report (Appendix 1), and many other NMFS personnel contributed indirectly. Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - NMFS-F/SPO-1 KW - Marine KW - living resources KW - nature conservation KW - USA KW - marine resources KW - protected resources KW - resource conservation KW - resource management KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08561:General KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16975939?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=&rft.aulast=&rft.aufirst=&rft.date=1991-01-01&rft.volume=246&rft.issue=&rft.spage=447&rft.isbn=&rft.btitle=&rft.title=Psychiatry+Research&rft.issn=01651781&rft_id=info:doi/10.1016%2Fj.psychres.2016.08.064 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Draft analytical method for determination of acid volatile sulfide in sediment. Determination of acid volatile sulfide and selected simultaneously extractable metals in sediment AN - 16945160; 3611163 AB - The method describes procedures for the determination of acid volatile sulfide (AVS) and for selected metals that are solubilized during the acidification step (simultaneously extracted metal, SEM). As a precipitant of toxic heavy metals, sulfide is important in controlling the bioavailability of metals in anoxic sediments. Research has established that the relative amounts of SEM and AVS are important in the prediction of potential metal bioavailability, if the molar ratio of SEM for bivalent metals to AVS exceeds one, the toxic heavy metals in that sample are potentially bioavailable. The method uses the same conditions for release of both sulfide and metal from the sediment and thus provides a useful means of assessing the amount of metal associated with sulfide. AU - Allen, HE AU - Fu, G AU - Boothman, W AU - Di Toro, DM AU - Mahony, J D Y1 - 1991 PY - 1991 DA - 1991 KW - analytical methods KW - sediment analysis KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - Marine KW - acids KW - Brackish KW - Freshwater KW - metals KW - sediments KW - pollutant identification KW - sulfides KW - SW 3010:Identification of pollutants KW - Q5 08502:Methods and instruments KW - Q2 09182:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16945160?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=Allen%2C+HE%3BFu%2C+G%3BBoothman%2C+W%3BDi+Toro%2C+DM%3BMahony%2C+J+D&rft.aulast=Allen&rft.aufirst=HE&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Draft+analytical+method+for+determination+of+acid+volatile+sulfide+in+sediment.+Determination+of+acid+volatile+sulfide+and+selected+simultaneously+extractable+metals+in+sediment&rft.title=Draft+analytical+method+for+determination+of+acid+volatile+sulfide+in+sediment.+Determination+of+acid+volatile+sulfide+and+selected+simultaneously+extractable+metals+in+sediment&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Commercial fishing vessels and equipment sector (Ecuador). Commercial fishing equipment, July 1991 AN - 16823646; 3557737 AB - The Ecuadorian fishing fleet is obsolete. As no local production exists for commercial fishing boats, all are imported. While U.S. products are better known and preferred, Brazilian equipment has enjoyed an increasing market share during the last few years because of lower costs and preferred financing terms. Best prospects include equipment for the fishing fleet and machinery for fish and seafood processing plants. Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - fishing vessels KW - Ecuador KW - trade KW - fishery industry equipment KW - Q1 08562:Fishing vessels and harbours KW - Q1 08641:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16823646?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=&rft.aulast=&rft.aufirst=&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Commercial+fishing+vessels+and+equipment+sector+%28Ecuador%29.+Commercial+fishing+equipment%2C+July+1991&rft.title=Commercial+fishing+vessels+and+equipment+sector+%28Ecuador%29.+Commercial+fishing+equipment%2C+July+1991&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Description of the physical characteristics of nearshore and lagoonal waters in the eastern Beaufort Sea, 1989 AN - 16805117; 3757810 AB - As part of a U.S. Fish and Wildlife Service assessment of Beaufort Sea fisheries resources, a physical oceanographic program was conducted in small lagoons to define hydrographic and circulation patterns and their relationship to fish distributions and habitats. The analysis includes hydrographic data at both inshore and offshore catch sites and an overall description of physical processes and circulation in three distinctive nearshore environments typical of coastal habitats on the U.S. Beaufort Sea coast. These include Cambden Bay, Kaktovic Lagoon, Jago Lagoon and Beaufort Lagoon. Data were collected during the open water period of 1989 from current meter moorings, supplemented with meteorological measurements and a series of CTD surveys. A similar report covering 1988 studies is PB90-231341/AS. AU - Hale, DA Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - ocean circulation KW - PNW, Beaufort sea KW - meteorological data KW - coastal zone KW - hydrographic charts KW - current meter moorings KW - lagoons KW - catch statistics KW - fishery resources KW - coastal oceanography KW - fishery oceanography KW - physical oceanography KW - O 2010:Physical Oceanography KW - Q2 09144:Regional studies, expeditions and data reports KW - Q1 08567:Fishery oceanography and limnology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16805117?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=Hale%2C+DA&rft.aulast=Hale&rft.aufirst=DA&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Description+of+the+physical+characteristics+of+nearshore+and+lagoonal+waters+in+the+eastern+Beaufort+Sea%2C+1989&rft.title=Description+of+the+physical+characteristics+of+nearshore+and+lagoonal+waters+in+the+eastern+Beaufort+Sea%2C+1989&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: PB91-210948/GAR. N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Effect of variation in sediment composition on the uptake rate coefficient for selected PCB and PAH congeners by the amphipod, Diporeia sp. AN - 16802732; 3542746 AB - The exposure of benthic organisms to sediment-associated toxic organics is influenced by the sediment's organic carbon (OC) content because hydrophobic organic contaminants sorb to the organic and fine grain portions of sediments, and benthos ingest the OC associated with fine material. The effect of varying sediment composition, measured as the percent of combustible solids (CS), percent of OC, and percent of fine-grained material (FM) (the <63 mu m fraction of the sediment), was examined by determining the accumulation of sediment-associated polychlorinated biphenyl and polycyclic aromatic hydrocarbon congeners by the Great Lakes amphipod, Diporeia sp. Prepared sediments (3 and 5% CS) and native sediment were dosed with pairs of contaminants: super(3)H-pyrene and super(14)C-2,5,2',5'-tetrachlorobiphenyl, and super(3)H-benzo(a)pyrene and super(14)C-2,4,5,2',4',5'-hexachlorobiphenyl. Additionally, some of the dosed 5% CS sediment was recombined with the coarse material to recreate a 2% CS sediment where the fine material had been dosed preferentially. The accumulation of the radiolabeled compounds was followed for 27 days, and the partitioning between sediment particles and interstitial water was measured at the end of the experiment. When uptake rate coefficients (K sub(s)) and the depuration rate constants (K sub(d)) were estimated, the K sub(d) values were found to be similar to those previously measured in Diporeia. The K sub(s) values from the native and fine labeled sediments (both approximately 2% CS) were similar. K sub(s) values declined with increasing CS, OC, and FM. Correlations indicated that the percent of OC best accounted for the variation resulting from changes in the sediment composition for each compound, both for K sub(s) and for sediment-interstitial water partitioning. As in previous studies, the partition coefficient between sediment and interstitial water did not account for the changes in the bioavailability between different classes of compounds. Higher partitioning and higher uptake rate coefficients were found for the chlorinated hydrocarbons than for the polycyclic aromatic hydrocarbons, even when the hydrophobicity of the contaminants was accounted for. A linear solvation energy quantitative structure activity model was useful for describing the differences in the uptake rate coefficients by accounting for the differences in the molecular characteristics of the two compound classes. JF - Aquatic Toxicology and Risk Assessment [AQUAT. TOXICOL. RISK ASSESS.]. pp. 263-279. 1991. AU - Landrum, P F AU - Faust, W R A2 - Mayes, MA A2 - Barron, MG (eds) Y1 - 1991 PY - 1991 DA - 1991 SP - 17 EP - 279 PB - AMERICAN SOCIETY FOR TESTING AND MATERIALS, PHILADELPHIA, PA (USA) SN - 0803114257 KW - PCB KW - PCB compounds KW - aromatic hydrocarbons KW - polycyclic aromatic hydrocarbons KW - sediment composition KW - ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts; Pollution Abstracts KW - sediment pollution KW - Freshwater KW - bioaccumulation KW - sediments KW - pollution effects KW - water pollution KW - Diporeia KW - toxicology KW - Q5 08503:Characteristics, behavior and fate KW - X 24190:Polycyclic hydrocarbons KW - P 2000:FRESHWATER POLLUTION KW - X 24153:Metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16802732?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=Landrum%2C+P+F%3BFaust%2C+W+R&rft.aulast=Landrum&rft.aufirst=P&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=263&rft.isbn=0803114257&rft.btitle=Effect+of+variation+in+sediment+composition+on+the+uptake+rate+coefficient+for+selected+PCB+and+PAH+congeners+by+the+amphipod%2C+Diporeia+sp.&rft.title=Effect+of+variation+in+sediment+composition+on+the+uptake+rate+coefficient+for+selected+PCB+and+PAH+congeners+by+the+amphipod%2C+Diporeia+sp.&rft.issn=10566864&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Pacific Marine Environmental Laboratory annual report, fiscal year 1990 AN - 16683736; 3635860 AB - The Pacific Marine Environmental Laboratory (PMEL) carries out interdisciplinary scientific investigations in oceanography, marine meteorology, and related subjects. Current PMEL programs focus on climate, marine observation and prediction, marine resources, and marine environmental assessment. Studies are conducted to improve one's understanding of the complex physical and geochemical processes that determine the extent of human effect on the marine environment; to define the forcing functions and the processes driving ocean circulation and the global climate system; and to improve environmental forecasting capabilities and other supporting services for marine commerce and fisheries. Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - research institutions KW - Marine KW - oceanographic institutions KW - annual reports KW - USA, Washington, Seattle KW - Q2 09102:Institutes and organizations KW - Q5 08501:General KW - Q1 08102:Institutes and organizations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16683736?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=&rft.aulast=&rft.aufirst=&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Pacific+Marine+Environmental+Laboratory+annual+report%2C+fiscal+year+1990&rft.title=Pacific+Marine+Environmental+Laboratory+annual+report%2C+fiscal+year+1990&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Methods for aquatic toxicity identification evaluations. Phase 1. Toxicity characterization procedures. Second edition AN - 16671398; 3684462 AB - The document provides NPDES permitties with procedures to assess the nature of effluent toxicity to aquatic organisms. It is intended for use by those permitties having difficulty meeting their permit for whole effluent aquatic organism toxicity limits or permitties required, through special conditions, to reduce or eliminate effluent toxicity. The document does not address human health toxicity concerns such as those from bioconcentration, water supplies and recreational uses. The methods are applicable to identifying the cause of toxicity for samples other than effluents which display acute toxicity, such as ambient water samples, elutriates and pore waters from sediments, and possibly leachates. While the authors generally refer to effluents, the application of the techniques for any aqueous sample is implied. These methods may have applicability to effluents and other types of samples that exhibit chronic toxicity as well. AU - Norberg-King, T J AU - Mount, D AU - Durhan, E AU - Ankley, G T AU - Burkhard, L Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/6-91/003 KW - aquatic organisms KW - toxicology KW - toxicity tests KW - Freshwater KW - methodology KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16671398?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=Norberg-King%2C+T+J%3BMount%2C+D%3BDurhan%2C+E%3BAnkley%2C+G+T%3BBurkhard%2C+L&rft.aulast=Norberg-King&rft.aufirst=T&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Methods+for+aquatic+toxicity+identification+evaluations.+Phase+1.+Toxicity+characterization+procedures.+Second+edition&rft.title=Methods+for+aquatic+toxicity+identification+evaluations.+Phase+1.+Toxicity+characterization+procedures.+Second+edition&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: PB92-100072/GAR. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Microbial transformation rate constants of structurally diverse man-made chemicals. AN - 16662555; 3023039 AB - To assist in estimating microbially mediated transformation rates of man-made chemicals from their chemical structures, all second order rate constants that have been measured under conditions that make the values comparable have been extracted from the literature and combined with rate constants not reported before to compile a comprehensive list of second order rate constants for chemicals of diverse structures. Chemicals for which constants are presented include seven chlorinated carboxylic acid esters of 2,4-dichlorophenoxyacetic acid (2,4-D), phenol and seven substituted phenols, three phthalate esters, three anilines, seven amides, and seven acetanilides. The 35 constants were measured in the laboratory by a protocol that measures disappearance of the chemical substrate as a function of time in the presence of suspended natural populations from unpolluted aquatic systems. Second order rate constants, k2 (L/org/hr), range from 4.2 x 10 to the -8 for the hexyl acid ester of 2,4-D to 4.2 x 10 to the -15 for the di-ethylhexyl phthalate ester. AU - Steen, W C Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/3-91/016 KW - molecular structure KW - chemical pollutants KW - biodegradation KW - prediction KW - chemical speciation KW - Q5 08503:Characteristics, behavior and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16662555?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=Steen%2C+W+C&rft.aulast=Steen&rft.aufirst=W&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Microbial+transformation+rate+constants+of+structurally+diverse+man-made+chemicals.&rft.title=Microbial+transformation+rate+constants+of+structurally+diverse+man-made+chemicals.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB91-181958/GAR. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Aquatic information and retrieval (AQUIRE) Database system. AN - 16661194; 3023048 AB - The AQUIRE database system is one of the foremost international resources for finding aquatic toxicity information. Information in the system is organized around the concept of an 'aquatic toxicity test.' A toxicity test record contains information about the chemical, species, endpoint, endpoint concentrations, and test conditions under which the toxicity test was conducted. For the past 10 years aquatic literature has been reviewed and entered into the system. Currently, the AQUIRE database system contains data on more than 2,400 species, 160 endpoints, 5,000 chemicals, 6,000 references, and 104,000 toxicity tests. (Pub. in International Society for Environmental Protection (ISEP), p42-48. Proceedings of the Computer Workshop on Environmental Systems, Vienna, October 25-26, 1990. Prepared in cooperation with Computer Sciences Corp., Duluth, MN., and Minnesota Univ.-Duluth. Natural Resources Research Inst.) AU - Hunter, R AU - Niemi, G AU - Pilli, A AU - Veith, G Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/D-91/079 KW - Marine KW - chemical pollutants KW - toxicity KW - data collections KW - information services KW - Brackish KW - bioassays KW - pollution effects KW - Freshwater KW - Q1 08103:Information services KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16661194?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=Hunter%2C+R%3BNiemi%2C+G%3BPilli%2C+A%3BVeith%2C+G&rft.aulast=Hunter&rft.aufirst=R&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Aquatic+information+and+retrieval+%28AQUIRE%29+Database+system.&rft.title=Aquatic+information+and+retrieval+%28AQUIRE%29+Database+system.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB91-182923/GAR. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Guidelines for conducting early life stage toxicity tests with Japanese Medaka 'Oryzias latipes '. AN - 16654132; 3033366 AB - The manual represents a procedural guide for conducting embryo-larval early life stage (ELS) toxicity tests with Japanese medaka (Oryzias latipes ). These procedures are based upon evaluation of published papers and recent methods development work conducted at a laboratory in Duluth. The published papers are referenced in the appropriate places throughout the text of the report. If more detailed information on test apparatus or specific biological and chemical methods is desired, the reader is encouraged to study the reference material or contact one of the authors of the manual. All routine methods not covered in the procedure (physical and chemical determinations), should be followed as described in Standard Methods for the Examination of Water and Wastewater (3). It is suggested that those routines dealing with handling of fish not covered in the procedure should be followed as described by ASTM (4). (See also AD-A227 944.) AU - Benoit, DA AU - Holcombe, G W AU - Spehar, R L Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/3-91/063 KW - embryonic development KW - Oryzias latipes KW - bioassays KW - toxicity tests KW - Freshwater KW - methodology KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16654132?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=Benoit%2C+DA%3BHolcombe%2C+G+W%3BSpehar%2C+R+L&rft.aulast=Benoit&rft.aufirst=DA&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Guidelines+for+conducting+early+life+stage+toxicity+tests+with+Japanese+Medaka+%27Oryzias+latipes+%27.&rft.title=Guidelines+for+conducting+early+life+stage+toxicity+tests+with+Japanese+Medaka+%27Oryzias+latipes+%27.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB92-137488/GAR. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Criteria to protect wetland ecological integrity. AN - 16633726; 3023366 AB - Wetlands have been a minor element in EPA's water quality regulatory frame but their importance will expand following their mandatory inclusion into Waters of the States in 1993 (EPA 1990). They have historically been regulated under Section 404 of the Clean Water Act, and although water quality is an issue in 404 decisions, it has not been the driving variable. The presentation is based on the premise that a range of criteria are necessary to protect wetland ecological integrity from a range of stressors. The author will discuss possible protective criteria, some in use in existing regulatory programs and others under development. The order of presentation is biological, aquatic life, hydrologic, sediments and wildlife criteria. In the conclusion, the author briefly discusses using landscape approaches to extrapolate criteria to spatial scales beyond the traditional site-specific analysis used in most water quality decisions. AU - Sanville, W Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/D-91/080 KW - Marine KW - water quality KW - USA KW - pollution legislation KW - ecosystem management KW - wetlands KW - Brackish KW - Freshwater KW - environmental protection KW - pollution control KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16633726?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=Sanville%2C+W&rft.aulast=Sanville&rft.aufirst=W&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Criteria+to+protect+wetland+ecological+integrity.&rft.title=Criteria+to+protect+wetland+ecological+integrity.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB91-182915/GAR. N1 - Last updated - 2014-05-06 ER - TY - CONF T1 - Toxicity of chlorine and ammonia to aquatic life: Chemistry, water quality criteria, recent research, and recommended future research. AN - 16617408; 3033358 AB - In 1987, more than half (53 percent) of the population in the United States lived within 50 miles of the coasts along the Great Lakes, Gulf of Mexico, and Atlantic and Pacific Oceans. While predictions vary, estimates indicate that 54 to 80 percent of this Nation's population will be residing in coastal areas by the year 2000. As a result of this significant population growth, the amount of chlorine and ammonia entering coastal waters will undoubtedly increase. Chlorine and ammonia are ubiquitous and highly toxic 'conventional' pollutants whose sources include effluents from sewage treatment plants, large power plants, and industry. Chlorine is used to disinfect drinking water and effluents from sewage treatment plants to protect humans from exposure to pathogens (bacteria and viruses) in drinking water, receiving waters through body contact (such as swimming, scuba diving, and wind surfing), and contaminated shellfish. Another major source of chlorine is a biocide in power plant cooling waters and industrial effluents. (Presented at Water Quality Standards for the 21st Century, Arlington, VA., December 10-12, 1990.) AU - Melzian, B D AU - Jaworski, N Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/D-91/234 KW - chlorine KW - Marine KW - water quality KW - lethal limits KW - aquatic organisms KW - toxicity KW - Brackish KW - ammonia KW - Freshwater KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16617408?accountid=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=&rft.atitle=Toxicity+of+chlorine+and+ammonia+to+aquatic+life%3A+Chemistry%2C+water+quality+criteria%2C+recent+research%2C+and+recommended+future+research.&rft.au=Melzian%2C+B+D%3BJaworski%2C+N&rft.aulast=Melzian&rft.aufirst=B&rft.date=1991-01-01&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 - NTIS Order No.: PB92-108091/GAR. ERLN-1262. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Aquatic toxicity information on VAX VMS backup (ACQUIRE for VMS). AN - 16617049; 3033367 AB - The purpose of Acquire is to provide scientists and managers quick access to a comprehensive, systematic, computerized compilation of aquatic toxicity data. Scientific papers published both nationally and internationally on the toxicity of chemicals to aquatic organisms and plants are collected and reviewed for ACQUIRE. Independently compiled data files that meet ACQUIRE parameter and quality assurance criteria are also included. Selected toxicity test results and related testing information for any individual chemical from laboratory and field aquatic toxicity effects are included for tests with freshwater and marine organisms. The total number of data records in ACQUIRE is now over 105,300. This includes data from 6000 references, for 5200 chemicals and 2400 test species. A major data file, Acute Toxicity of Organic Chemicals (ATOC), has been incorporated into ACQUIRE. The ATOC file contains laboratory acute test data on 525 organic chemicals using juvenile fathead minnows. (Pimephales promelas ). (System: DEC VAX 11/785; VMS 5.4 operating system. Supersedes PB89-170344. See also PB92-500453. Available in 9-track, ASCII character set, 1600 or 6250 bpi. For 6250 bpi, the price is T02.) Y1 - 1991 PY - 1991 DA - 1991 KW - computer programmes KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - chemical pollutants KW - Pimephales promelas KW - lethal limits KW - aquatic organisms KW - test organisms KW - toxicity KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16617049?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=&rft.aulast=&rft.aufirst=&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Aquatic+toxicity+information+on+VAX+VMS+backup+%28ACQUIRE+for+VMS%29.&rft.title=Aquatic+toxicity+information+on+VAX+VMS+backup+%28ACQUIRE+for+VMS%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB92-500479/GAR. mag tape EPA/DF/MT-92/020. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Global environmental change issues in the western Indian Ocean region AN - 16612395; 3639177 AB - Global climate change caused by increased atmospheric trace gas loading is expected to cause a variety of direct and indirect impacts. These impacts include rising sea levels, changes in storm climates, changes in precipitation patterns, and alterations of ocean circulation patterns. The purpose of the paper is to place into a regional context for the Western Indian Ocean region the problems arising from changes in global climate. Specifically, the paper will focus on the potential for impacts in the coastal zone, where the indirect pressures of climate change and anthropogenic forcings (e.g. pollution, dredging, coral mining) and policy (land use, coastal zone) collide. Pub. in Geoforum, v22 n4 p401-419 1991. AU - Gable, F J AU - Aubrey, D G AU - Gentile, J H Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - EPA/600/J-93/312, ERLN-1214 KW - coastal zone KW - Marine KW - ISW, West Indian Ocean KW - anthropogenic factors KW - meteorology KW - climatic changes KW - Q2 09243:Structure, mechanics and thermodynamics 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/16612395?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=Gable%2C+F+J%3BAubrey%2C+D+G%3BGentile%2C+J+H&rft.aulast=Gable&rft.aufirst=F&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Global+environmental+change+issues+in+the+western+Indian+Ocean+region&rft.title=Global+environmental+change+issues+in+the+western+Indian+Ocean+region&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Multispectral identification of potentially hazardous byproducts of ozonation and chlorination. Part 1. Studies of chromatographic and spectroscopic properties of MX. AN - 16608389; 3023040 AB - The gas chromatographic (GC) and Fourier transform infrared and mass spectroscopic (FT-IR and MS, respectively) properties of (Z)-2-chloro-3-(dichloro-methyl)-4-oxobutenoic acid (MX) (a highly mutagenic byproduct of drinking water chlorination) and several related compounds were studied. Specifically, MX, the methyl ester of MX (MX-OMe), and three MX-model compounds--mucochloric acid (MCA), mucobromic acid (MBA), and 2,4-(3H,5H)-furandione (2,4 FD)--were analyzed on the GC/FT-IR and GC/MS systems. A concentration study of MX on the GC/FT-IR system revealed a minimum identifiable quantity of approximately 10 ng, with linear response over the range of 10 to 600 ng. MX was stable to approximately 260 C. The thermal decomposition product produced above that temperature was tentatively identified by GC/MS as 2-(dichloromethyl)-3-chloro-2-propenal. The GC/FT-IR detector response for 600 ng of MX was compared to that of 600 ng of MX that had been methylated. The ratio of the detector response indicated that the methylation efficiency was, at best, 40%. Additionally, several extracts of chlorinations of dissolved organic material were analyzed. No MX was detected. The approximate extraction efficiencies of MX and MCA were determined for several organic solvents, of which ethyl acetate was the most efficient for both compounds. (Prepared in cooperation with North Carolina Univ. at Chapel Hill, School of Public Health, and Technology Applications, Inc., Athens, GA.) AU - Collette, T W AU - Christman, R F AU - McGuire, J M AU - Trusty, C Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/4-91/004 KW - chromatographic techniques KW - water treatment KW - ozonation KW - analytical techniques KW - chlorination KW - spectroscopic techniques KW - hazard assessment KW - Freshwater KW - byproducts KW - Q5 08503:Characteristics, behavior and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16608389?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=Collette%2C+T+W%3BChristman%2C+R+F%3BMcGuire%2C+J+M%3BTrusty%2C+C&rft.aulast=Collette&rft.aufirst=T&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Multispectral+identification+of+potentially+hazardous+byproducts+of+ozonation+and+chlorination.+Part+1.+Studies+of+chromatographic+and+spectroscopic+properties+of+MX.&rft.title=Multispectral+identification+of+potentially+hazardous+byproducts+of+ozonation+and+chlorination.+Part+1.+Studies+of+chromatographic+and+spectroscopic+properties+of+MX.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB91-161703/GAR. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Biological remediation of contaminated sediments, with special emphasis on the Great Lakes: Report of a Workshop, Manitowoc, Wisconsin, July 17-19, 1990. AN - 16608266; 3023383 AB - These proceedings describe a workshop at which biological remediation of contaminated sediments was discussed. For the purpose of the workshop, contaminated sediments of primary interest were those within six of the Areas of Concern (AOC) identified in the U.S./Canada International Joint Commission's Great Lakes Water Quality Board; five of these AOC are priority concerns of the U.S. Environmental Protection Agency's Assessment and Remediation of Contaminated Sediments (ARCS) Program. The workshop was organized around four topic areas: (1) Overview of the Areas of Concern, (2) Biological degradation of PCBs; (3) Biological degradation of PAHs, and (4) Biological treatment of metal species. For the first topic area, presentations were made describing site characteristics of the Ashtabula River, OH; the Buffalo River, NY; the Sheboygan River, WI; the Grand Calumet River, IN; the Saginaw River and Bay, MI; and the Hamilton Harbor, Ontario, Canada. For the remaining topic areas, presentations were made by investigators actively involved in either bench, pilot, or full-scale studies concerning these areas. The document provides extended abstracts and brief summaries of the presentations and discussion sessions at the workshop. AU - Jafvert, C T AU - Rogers, JE Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/9-91/001 KW - biodegradation KW - organic compounds KW - North America, Great Lakes KW - sediment pollution KW - Freshwater KW - PCB KW - pollution control KW - Q5 08505:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16608266?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=Jafvert%2C+C+T%3BRogers%2C+JE&rft.aulast=Jafvert&rft.aufirst=C&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Biological+remediation+of+contaminated+sediments%2C+with+special+emphasis+on+the+Great+Lakes%3A+Report+of+a+Workshop%2C+Manitowoc%2C+Wisconsin%2C+July+17-19%2C+1990.&rft.title=Biological+remediation+of+contaminated+sediments%2C+with+special+emphasis+on+the+Great+Lakes%3A+Report+of+a+Workshop%2C+Manitowoc%2C+Wisconsin%2C+July+17-19%2C+1990.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB91-161679/GAR. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Guidelines for culturing the Japanese medaka, Oryzias latipes . AN - 16608012; 3021981 AB - The paper describes culture techniques for producing large numbers of all life stages of Japanese medaka, Oryzias latipes , for use in biological research. The biology of the medaka is described as it relates to culturing practices and the physical systems used to maintain a large culture. The physical systems include water delivery apparatus, tanks, incubation pans, lighting, spawning substrates and other useful tools. The biological section addresses water temperature, spawning ratios, embryos incubation, juvenile rearing, and larval and adult feeding. (See also PB920137488. Prepared in cooperation with AScl Corp., Duluth, MN.) AU - Denny, J AU - Spehar, R AU - Mead, K AU - Yousuff, S Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - EPA/600/3-91/064 KW - Oryzias latipes KW - test organisms KW - fish culture KW - bioassays KW - aquaculture techniques KW - intensive culture KW - Freshwater KW - laboratory culture KW - Q5 08502:Methods and instruments KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16608012?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=Denny%2C+J%3BSpehar%2C+R%3BMead%2C+K%3BYousuff%2C+S&rft.aulast=Denny&rft.aufirst=J&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Guidelines+for+culturing+the+Japanese+medaka%2C+Oryzias+latipes+.&rft.title=Guidelines+for+culturing+the+Japanese+medaka%2C+Oryzias+latipes+.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB92-137496/GAR. N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Recent adult fish passage projects on tributaries of the Columbia River. AN - 16597833; 2989726 AB - This paper provides an overview of adult fish passage improvements built on tributaries of the Columbia River as a result of the Pacific Northwest Electrical Power Planning and Conservation Act of 1980. The vertical slot design was used at 21 of 27 sites where fishways were constructed between 1984 and 1990. Adult passage facilities are compared, and the suitability of each type is discussed relative to site constraints. Components of each fishway are described, along with discussions of functional requirements and references to design criteria. Design, operation, and maintenance lessons learned are described. JF - American Fisheries Society Symposium [AM. FISH. SOC. SYMP.]. 1991. AU - Rainey, W S A2 - Colt, J A2 - White, RJ (eds) Y1 - 1991 PY - 1991 DA - 1991 PB - AFS, BETHESDA, MD (USA) SN - 0913235725 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - habitat improvement KW - river engineering KW - Freshwater KW - hydroelectric power plants KW - fishways KW - migrations KW - planning KW - USA, Oregon, Columbia R. KW - Salmonidae KW - construction KW - environmental legislation KW - design KW - Q1 08601:General KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16597833?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=Rainey%2C+W+S&rft.aulast=Rainey&rft.aufirst=W&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0913235725&rft.btitle=Recent+adult+fish+passage+projects+on+tributaries+of+the+Columbia+River.&rft.title=Recent+adult+fish+passage+projects+on+tributaries+of+the+Columbia+River.&rft.issn=08922284&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Effects of pond characteristics on biotic exposures. AN - 16596565; 3009755 AB - Different aquatic communities, although apparently equivalent, can exhibit a variety of responses when challenged with the same initial total toxicant concentration. Differences in realized actual exposure concentrations can result from differences in physical morphology, water and sediment chemistry, and physical transport processes. Seasonal differences in climatology and biological community structure also alter ecosystem responses. Simulation models and comparative studies provide methods for extrapolation. (Prepared in cooperation with Washington Univ., Seattle. School of Fisheries.) AU - Burns, LA AU - Taub, F B Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - EPA/600/D-91/069 KW - freshwater lakes KW - pollutants KW - physicochemical properties KW - environmental impact KW - transport processes KW - mathematical models KW - geomorphology KW - Freshwater KW - sediment chemistry KW - Q5 08503:Characteristics, behavior and fate KW - Q1 08463:Habitat community studies KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16596565?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=Burns%2C+LA%3BTaub%2C+F+B&rft.aulast=Burns&rft.aufirst=LA&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Effects+of+pond+characteristics+on+biotic+exposures.&rft.title=Effects+of+pond+characteristics+on+biotic+exposures.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB91-182816/GAR. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - FATE: The environmental fate constants information system database. AN - 16549050; 2978220 AB - A new online database, designated the FATE database, has been developed for the interactive retrieval of kinetic and equilibrium constants that are needed for assessing the fate of chemicals in the environment. The database contains values for twelve parameters, but may not contain a value for each parameter for each chemical. As of June 1991, the database contained values for about 200 chemicals. Unique features of the database include experimental data that are extracted only from primary references and pertinent experimental conditions that are entered into the database to assure the user of the credibility and applicability of a value. A newly developed computer program is used to extrapolate hydrolysis rate constants to a standard format. Acidic, basic and neutral contributions are combined to calculate the overall hydrolysis rate constant and the half-life of the chemical at 25 C and pH 7. The data also are reported as second-order acidic and basic rates and a first-order neutral rate at 25 C. Products of transformation are listed for degradation processes when available. A newly developed computerized expert system will be applied to compute accurate fate constant values. The expert system has the capability of crossing chemical boundaries to cover all organic compounds. See also PB90-245606. Prepared in cooperation with Computer Sciences Corp., Athens, GA. AU - Kollig, H P AU - Hamrick, K J AU - Kitchens, B E Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/3-91/045 KW - Marine KW - chemical pollutants KW - groundwater pollution KW - data collections KW - Brackish KW - sediment pollution KW - Freshwater KW - water pollution KW - fate KW - air pollution KW - Q5 08503:Characteristics, behavior and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16549050?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=Kollig%2C+H+P%3BHamrick%2C+K+J%3BKitchens%2C+B+E&rft.aulast=Kollig&rft.aufirst=H&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=FATE%3A+The+environmental+fate+constants+information+system+database.&rft.title=FATE%3A+The+environmental+fate+constants+information+system+database.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB91-216192/GAR. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Photochemical fate of agrochemicals in natural waters. AN - 16516967; 2960849 AB - Agrochemicals are introduced into aquatic environments through direct application or through indirect pathways such as runoff, partitioning into condensed phases in the troposhere, and atmospheric deposition into freshwater and marine systems. Sunlight-induced direct and indirect photoreactions are an important sink for agrochemicals in such environments. Both laboratory and field studies have been conducted to develop and test concepts and mathematical relationships that describe environmental photoreactions. These efforts achieved early success in the case of photoreactions that involve the direct absorption of solar radiation by agrochemicals. Direct photoreactions, however, account for only a part of these sunlight-induced reactions. Recent studies have shown that other reactions involving photochemically produced reactive chemical transients also are an important fate for many agrochemicals. These include hydroxyl, hydroperoxyl/superoxide, organoperoxyl, carbonate, and dibromide ion radicals as well as singlet molecular oxygen and solvated electrons. Hydrogen peroxide, a widely distributed oxidant in the sea, fresh waters, and cloud water that is produced via the intermediacy of superoxide radicals, may be involved in the oxidation of agrochemicals by the Fenton reaction or by peroxidase-catalyzed oxidations. (Pub. in Pesticide Chemistry: Advances in International Research, Development, and Legislation, p329-345 1991.) AU - Zepp, R G Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/D-91/131 KW - chemical pollutants KW - photochemical reactions KW - chemical degradation KW - agricultural runoff KW - water pollution KW - fate KW - Q5 08503:Characteristics, behavior and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16516967?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=Zepp%2C+R+G&rft.aulast=Zepp&rft.aufirst=R&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Photochemical+fate+of+agrochemicals+in+natural+waters.&rft.title=Photochemical+fate+of+agrochemicals+in+natural+waters.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB91-216226/GAR. N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Distributed costs of environmental contamination. AN - 16505692; 2954271 AB - Improper disposal of toxic contaminants costs society far more than just cleanup costs. Agency expenses, costs of research and litigation, and resource damages represent additional costs of pollution. These costs are generally borne by the public rather than by the polluter, and are therefore termed "distributed". Two cases of PCB contamination in aquatic systems were analyzed from a distributed-costs perspective: New Bedford Harbor, MA, and the Hudson River, NY. For the cases analyzed, the major distributed cost was the loss of past and future fishery revenues. For the cases analyzed, distributed costs made up from about 40% to 99% of total costs. JF - Ecological Economics AU - Clites, AH AU - Fontaine, T D AU - Wells, J R AD - NOAA, Great Lakes Environ. Res. Lab., 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 215 EP - 229 VL - 3 IS - 3 SN - 0921-8009, 0921-8009 KW - PCB compounds KW - USA, Massachusetts, New Bedford Harbor KW - economic analysis KW - hazardous wastes KW - toxic materials KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Pollution Abstracts; Health & Safety Science Abstracts KW - Marine KW - Brackish KW - Freshwater KW - hazardous materials KW - ANW, USA KW - economics KW - waste disposal KW - USA, New York, Hudson R. KW - pollution control KW - P 3000:SEWAGE & WASTEWATER TREATMENT KW - H SE3.23:WASTE DISPOSAL KW - Q5 08501:General KW - Q2 09121:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16505692?accountid=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+Economics&rft.atitle=Distributed+costs+of+environmental+contamination.&rft.au=Clites%2C+AH%3BFontaine%2C+T+D%3BWells%2C+J+R&rft.aulast=Clites&rft.aufirst=AH&rft.date=1991-01-01&rft.volume=3&rft.issue=3&rft.spage=215&rft.isbn=&rft.btitle=&rft.title=Ecological+Economics&rft.issn=09218009&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - hazardous materials; economics; waste disposal; pollution control; economic analysis; toxic materials; hazardous wastes; PCB compounds; ANW, USA; USA, New York, Hudson R.; Marine; Brackish; Freshwater ER - TY - BOOK T1 - Sulfur emissions to the atmosphere from natural sources. AN - 16378497; 2857094 AB - Emissions of sulfur gases from both natural and anthropogenic sources strongly influence the chemistry of the atmosphere. To assess the relative importance of these sources we have combined the measurements of sulfur gases and fluxes during the past decade to create a global emission inventory. The inventory, which is divided into 12 latitude belts, takes into account the seasonal dependence of sulfur emissions from biogenic sources. The total emissions of sulfur gases from natural sources are approximately 0.79 Tmol S/a. These emissions are 16% fo the total sulfur emissions in the Northern Hemisphere and 58% in the Southern Hemisphere. The inventory clearly shows the impact of anthropogenic sulfur emissions in the region between 35 degree C and 50 degree N. JF - Journal of Atmospheric Chemistry [J. ATMOS. CHEM.]. Vol. 14, no. 1-4. 1991. AU - Bates, T S AU - Lamb, B K AU - Guenther, A AU - Dignon, J AU - Stoiber, R E A2 - Buat-Menard, P A2 - Delmas, RJ (eds) Y1 - 1991 PY - 1991 DA - 1991 KW - sulphur KW - monitoring measurements KW - Pollution Abstracts KW - emissions KW - chemistry KW - atmosphere KW - seasonal variations KW - gases KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16378497?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=Bates%2C+T+S%3BLamb%2C+B+K%3BGuenther%2C+A%3BDignon%2C+J%3BStoiber%2C+R+E&rft.aulast=Bates&rft.aufirst=T&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Sulfur+emissions+to+the+atmosphere+from+natural+sources.&rft.title=Sulfur+emissions+to+the+atmosphere+from+natural+sources.&rft.issn=01677764&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - The utility of demographic models in marine mammal management. (IWC SC/42/Mg-16). AN - 16350789; 2850378 AB - Demographic models can be used to estimate population growth rate directly from the stable distributions of age and reproductive state. Two demographic models are considered: the geometric series and Leslie matrix models. Both models are shown to converge to the same estimator for population growth rate, e super(r). A method is derived which estimates the sampling variance in e super(r) using this estimator. The variance of this estimator is calculated for three examples of marine mammal life history and for sample sizes ranging from 500 to 16,000. Even with the largest sample sizes and ignoring numerous sources of additional variability, the sampling variance in estimates of population growth rate is too large to be of practical value in marine mammal management. JF - Annual Report. International Whaling Commission AU - Barlow, J AD - Southwest Fish. Sci. Cent., NMFS, NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 573 EP - 577 VL - 41 SN - 0143-8700, 0143-8700 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - nature conservation KW - Mammalia KW - marine mammals KW - Pinnipedia KW - mathematical models KW - Cetacea KW - population dynamics KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08442:Population dynamics KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16350789?accountid=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=Annual+Report.+International+Whaling+Commission&rft.atitle=The+utility+of+demographic+models+in+marine+mammal+management.+%28IWC+SC%2F42%2FMg-16%29.&rft.au=Barlow%2C+J&rft.aulast=Barlow&rft.aufirst=J&rft.date=1991-01-01&rft.volume=41&rft.issue=&rft.spage=573&rft.isbn=&rft.btitle=&rft.title=Annual+Report.+International+Whaling+Commission&rft.issn=01438700&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - nature conservation; marine mammals; mathematical models; population dynamics; Mammalia; Pinnipedia; Cetacea; Marine ER - TY - JOUR T1 - A review of animal population dynamics at extremely reduced population levels. (IWC SC/42/0-10). AN - 16350115; 2850387 AB - This paper reviews published information concerning the dynamics of animal populations reduced to extremely low levels. The study was undertaken to provide information that would aid in the interpretation of rates on increase estimated for whale populations that currently are thought to be at small fractions of their historical or natural levels. The literature review revealed a significant body of information dealing with "Allee effect," a phenomenon whereby many, if not all, animal populations experience a depression of their capacity for increase at very low population levels. This phenomenon is brought about by a variety of causes. Complementing this information are data for Large mammals that are inconsistent with hypothetical "hypercompensation". It is concluded that using the methods of Butterworth and Best (190), and the otherwise unbiased estimtes of rates of increase at very low population levels, results in conservative lower bounds of r sub(MSYL). JF - Annual Report. International Whaling Commission AU - Fowler, C W AU - Baker, J D AD - Natl. Mar. Mammal Lab., Alaska Fish. Sci. Cent., NMFS, NOAA, 7600 Sand Point Way NE, BIN C15700, Seattle, WA 98115-0070, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 545 EP - 554 VL - 41 SN - 0143-8700, 0143-8700 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - population number KW - nature conservation KW - marine mammals KW - population dynamics KW - methodology KW - rare species KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08442:Population dynamics KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16350115?accountid=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=Annual+Report.+International+Whaling+Commission&rft.atitle=A+review+of+animal+population+dynamics+at+extremely+reduced+population+levels.+%28IWC+SC%2F42%2F0-10%29.&rft.au=Fowler%2C+C+W%3BBaker%2C+J+D&rft.aulast=Fowler&rft.aufirst=C&rft.date=1991-01-01&rft.volume=41&rft.issue=&rft.spage=545&rft.isbn=&rft.btitle=&rft.title=Annual+Report.+International+Whaling+Commission&rft.issn=01438700&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - nature conservation; population number; marine mammals; methodology; population dynamics; rare species; Marine ER - TY - JOUR T1 - Composition of the incidental kill of small cetaceans in the US purse-seine fishery for tuna in the eastern Tropical Pacific during 1989. (IWC SC/42/SM-18). AN - 16343021; 2849916 AB - The composition of the 1989 incidental kill of small cetaceans during 123 fishing trips by the US yellowfin tuna (Thunnus albacares ) purse-seine fleet is given by area, species, stocks, sex, length, and, for females, reproductive condition. This year was the first of 3 consecutive years (1989-1991) in which 100% of the fishing trips will be observed. Mortality was reported for spotted dolphins (Stenella attenuata ) from the northern offshore and southern stocks, spinner dolphins (S. longirostris ) from the eastern stock and northern and southern whitebelly stocks, common, striped, bottlenose and rough-toothed dolphins (Steno attenuata ) and a short-finned pilot whale (Globicephala macrorhynchus ). The number of females from which reproductive samples were collected and for which species/stock was known increased from 767 in 1988 to 1,323 in 1989. The 2 Stenella species and the common dolphin (Delphinus delphis ) were the primary species taken. JF - Annual Report. International Whaling Commission AU - Hohn, A A AU - Miller, R B AU - Peltier, K M AU - Chivers, S J AD - Off. Prot. Resour., NMFS/NOAA, 1335 East-West Highw., Silver Spring, MD 20910, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 493 EP - 496 VL - 41 SN - 0143-8700, 0143-8700 KW - Steno attenuata KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - Thunnus albacares KW - ISE, Tropical Pacific KW - by catch KW - Tursiops truncatus KW - nature conservation KW - Globicephala macrorhynchus KW - purse seining KW - Stenella attenuata KW - Stenella coeruleoalba KW - tuna fisheries KW - Delphinidae KW - marine mammals KW - Delphinus delphis KW - mortality causes KW - Stenella longirostris KW - Q1 08603:Fishery statistics and sampling KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08442:Population dynamics KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16343021?accountid=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=Annual+Report.+International+Whaling+Commission&rft.atitle=Composition+of+the+incidental+kill+of+small+cetaceans+in+the+US+purse-seine+fishery+for+tuna+in+the+eastern+Tropical+Pacific+during+1989.+%28IWC+SC%2F42%2FSM-18%29.&rft.au=Hohn%2C+A+A%3BMiller%2C+R+B%3BPeltier%2C+K+M%3BChivers%2C+S+J&rft.aulast=Hohn&rft.aufirst=A&rft.date=1991-01-01&rft.volume=41&rft.issue=&rft.spage=493&rft.isbn=&rft.btitle=&rft.title=Annual+Report.+International+Whaling+Commission&rft.issn=01438700&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - nature conservation; purse seining; by catch; tuna fisheries; marine mammals; mortality causes; Globicephala macrorhynchus; Thunnus albacares; Stenella coeruleoalba; Stenella attenuata; Tursiops truncatus; Delphinidae; Delphinus delphis; Stenella longirostris; ISE, Tropical Pacific; Marine ER - TY - JOUR T1 - Monitoring trends in dolphin abundance in the eastern Tropical Pacific: Analysis of 1989 data. (IWC SC/42/SM-42). AN - 16340574; 2849976 AB - Between July and December, 1989, the National Marine Fisheries Service conducted the fourth in its series of long-term research vessel surveys to estimate the relative abundance of dolphin populations in the eastern tropical Pacific Ocean. The 5 species of primary interest for these surveys (Stenella attenuata, S. longirostris, Delphinus delphis, S. coeruleoalba and Lagenodelphis hosei ) are taken incidentally by tuna purse seiners for the yellowfin tuna (Thunnus albacares ) fishery. The relative abundance of 16 stocks of these species were estimated using line transect surveys from 2 ships operating for approximately 120 days each. Estimates of relative abundance for all stocks of spotted, spinner and Fraser's dolphins were substantially higher than 1988 estimates. Estimates of relative abundance for all stocks of common and striped dolphins were lower than 1988, but higher than 1986 or 1987. JF - Annual Report. International Whaling Commission AU - Gerrodette, T AU - Wade, PR AD - Southwest Fish. Cent., NMFS, NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 511 EP - 515 VL - 41 SN - 0143-8700, 0143-8700 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - Thunnus albacares KW - ISE, Tropical Pacific KW - by catch KW - biological surveys KW - nature conservation KW - Lagenodelphis hosei KW - Stenella attenuata KW - tuna fisheries KW - Delphinidae KW - marine mammals KW - Delphinus delphis KW - long-term records KW - Stenella longirostris KW - population dynamics KW - abundance KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - Q1 08442:Population dynamics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16340574?accountid=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=Annual+Report.+International+Whaling+Commission&rft.atitle=Monitoring+trends+in+dolphin+abundance+in+the+eastern+Tropical+Pacific%3A+Analysis+of+1989+data.+%28IWC+SC%2F42%2FSM-42%29.&rft.au=Gerrodette%2C+T%3BWade%2C+PR&rft.aulast=Gerrodette&rft.aufirst=T&rft.date=1991-01-01&rft.volume=41&rft.issue=&rft.spage=511&rft.isbn=&rft.btitle=&rft.title=Annual+Report.+International+Whaling+Commission&rft.issn=01438700&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - nature conservation; by catch; tuna fisheries; marine mammals; long-term records; biological surveys; population dynamics; abundance; Lagenodelphis hosei; Thunnus albacares; Stenella attenuata; Delphinidae; Delphinus delphis; Stenella longirostris; ISE, Tropical Pacific; Marine ER - TY - JOUR T1 - Sampling effects on the estimation of life history parameters for eastern Tropical Pacific dolphins. (IWC SC/42/SM-45). AN - 16333818; 2850019 AB - Specifications for the collection of life history data from eastern Tropical Pacific (ETP) dolphins have recently changed. Specimens are now only collected if a total of > 6 animals are killed. For a one-year trial period, a monetary reward system was offered for each specimen with life history data collected. The effect of these changes are examined to determine whether the resultant life history data are biased - a concern expressed at the 1989 International Whaling Commission's Scientific Committee meeting. The collected data are stratified by the new requirements, and the representation of females by reproductive condition, and calves is examined for each strata. Spotted (Stenella attenuata ), spinner (S. longirostris ), striped (S. coeruleoalba ), and common dolphins (Delphinus delphis ) are the primary target species of the ETP yellowfin tuna purse-seine fishery, and consequently, the species for which we have most data. Few statistically significant differences between the strata in the representation of animals in the sample were found, and no systematic biases were detected in the representation of specimens in the collection. The monetary reward system resulted in a significant increase in the number of specimens collected. JF - Annual Report. International Whaling Commission AU - Chivers, S J AU - Akin, P A AD - Southwest Fish. Sci. Cent., NMFS, NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 525 EP - 527 VL - 41 SN - 0143-8700, 0143-8700 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - Stenella attenuata KW - Stenella coeruleoalba KW - ISE, Tropical Pacific KW - biological sampling KW - Delphinidae KW - marine mammals KW - life history KW - Delphinus delphis KW - Stenella longirostris KW - methodology KW - Q5 08523:Conservation, wildlife management and recreation KW - O 8050:Conferences KW - Q1 08371:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16333818?accountid=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=Annual+Report.+International+Whaling+Commission&rft.atitle=Sampling+effects+on+the+estimation+of+life+history+parameters+for+eastern+Tropical+Pacific+dolphins.+%28IWC+SC%2F42%2FSM-45%29.&rft.au=Chivers%2C+S+J%3BAkin%2C+P+A&rft.aulast=Chivers&rft.aufirst=S&rft.date=1991-01-01&rft.volume=41&rft.issue=&rft.spage=525&rft.isbn=&rft.btitle=&rft.title=Annual+Report.+International+Whaling+Commission&rft.issn=01438700&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - biological sampling; life history; marine mammals; methodology; Stenella coeruleoalba; Stenella attenuata; Delphinidae; Delphinus delphis; Stenella longirostris; ISE, Tropical Pacific; Marine ER - TY - JOUR T1 - Investigating parameters affecting relative estimates in dolphin abundance in the eastern Tropical Pacific from research vessel surveys in 1986, 1987 and 1988 (IWC SC/42/SM-43). AN - 16333625; 2849990 AB - The US National Marine Fisheries Service conducted 3 research vessel surveys in 1986, 1987 and 1988 to monitor trends in the abundance of dolphin stocks that may be adversely affected by purse seine fishing for yellowfin tuna (Thunnus albacares ) in the eastern Tropical Pacific. Line transect analysis (LTA) was used for estimating stock- and year-specific abundance indices. Different methods of calculating the variables in the LTA equation affect the precision and bias of the resulting abundance estimate. The methods evaluated included (1) mean versus median estimates of school size, (2) inclusion or exclusion of small schools, (3) weighting school size estimates, (4) truncation of sightings data, (5) pooling sightings over species and (6) stratification by area. Relative abundance estimates and variances for spotted dolphins are presented for each year. The following conditions maximized the power of a trend analysis: (1) school size estimates were averaged over all observers and were not weighted, (2) using all dolphin schools with 15 or more animals that were encountered within 3.7 km of the trackline during Beaufort Sea states less than six and (3) sightings were pooled over geographic strata. JF - Annual Report. International Whaling Commission AU - Sexton, S N AU - Holt, R S AU - DeMaster, D P AD - Southwest Fish. Sci. Cent., NMFS, NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 517 EP - 524 VL - 41 SN - 0143-8700, 0143-8700 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - comparative studies KW - ISE, Tropical Pacific KW - by catch KW - methodology KW - biological surveys KW - nature conservation KW - tuna fisheries KW - Delphinidae KW - marine mammals KW - population dynamics KW - abundance KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - Q1 08442:Population dynamics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16333625?accountid=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=Annual+Report.+International+Whaling+Commission&rft.atitle=Investigating+parameters+affecting+relative+estimates+in+dolphin+abundance+in+the+eastern+Tropical+Pacific+from+research+vessel+surveys+in+1986%2C+1987+and+1988+%28IWC+SC%2F42%2FSM-43%29.&rft.au=Sexton%2C+S+N%3BHolt%2C+R+S%3BDeMaster%2C+D+P&rft.aulast=Sexton&rft.aufirst=S&rft.date=1991-01-01&rft.volume=41&rft.issue=&rft.spage=517&rft.isbn=&rft.btitle=&rft.title=Annual+Report.+International+Whaling+Commission&rft.issn=01438700&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - nature conservation; comparative studies; by catch; tuna fisheries; marine mammals; biological surveys; methodology; population dynamics; abundance; Delphinidae; ISE, Tropical Pacific; Marine ER - TY - BOOK T1 - Stress, mitigation, and sustainability of biomass yields in large marine ecosystems. AN - 16277861; 2802713 AB - The principles adopted by coastal nations under the terms of the United Nations Convention for the Law of the Sea (UNCLOS) have been interpreted as supportive of the management of living marine resources from an ecosystems perspective. Large marine ecosystems (LMEs) have been described as regional units for the conservation and management of living marine resources in accordance with the legal mandates of UNCLOS. The principal forces driving large-scale changes in living marine resources vary among LMEs. Progress in the research and management of living marine resources and their biomass yields can be enhanced by comparing the multiple stable states among LMEs with regard to the causes of stress or perturbation on the system and the feedback of the system to stress. The results of recent meetings and workshops leading to the characterization of 48 LMEs are given, along with a discussion of a "core" monitoring strategy for LMEs. JF - ICES, COPENHAGEN (DENMARK). 1991. AU - Sherman, K Y1 - 1991 PY - 1991 DA - 1991 PB - ICES, COPENHAGEN (DENMARK) KW - UNCLOS KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - ICES-CM-1991/L:12 KW - Marine KW - living resources KW - yield predictions KW - international law KW - biomass KW - ecosystem management KW - marine environment KW - biological stress KW - ecosystem disturbance KW - resource management KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16277861?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=Sherman%2C+K&rft.aulast=Sherman&rft.aufirst=K&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Stress%2C+mitigation%2C+and+sustainability+of+biomass+yields+in+large+marine+ecosystems.&rft.title=Stress%2C+mitigation%2C+and+sustainability+of+biomass+yields+in+large+marine+ecosystems.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Bibliogr.: 84 ref. N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Red fluorescing phototrophic picoplankton in the Laurentian Great Lakes: What are they and what are they doing?. AN - 16274398; 2798251 AB - Epifluorescence microscopy, flow cytometry, and transmission electron microscopy were used to characterize the community of red fluorescing (emission > 665 nm when excited with blue light) phototrophic picoplankton (RFPP) in lakes Huron and Michigan. A population of coccoid to ovate eukaryotic cells with a mean size of 1.2 mu m dominated the RFPP community in both surface and deep water samples. Abundant prochlorophyte populations were not found in any samples. Comparisons of counts with epifluorescence microscopy and flow cytometry, revealed that RFPP were adequately enumerated with standard epifluorescence microscopy. These RFPP were significant contributors to total phototrophic picoplankton abundance in both lakes Michigan (25%) and Huron (18%), with maximum seasonal abundance during the May-June period (surface mixing layer temperatures, 3-9 degree C). During thermal stratification, maximum vertical abundance was found in the metalimnion/hypolimnion at the 1-5% isolumes. JF - Internationale Revue der Gesamten Hydrobiologie AU - Fahnenstiel, G L AU - Carrick, HJ AU - Rogers, CE AU - Sicko-Goad, L AD - Great Lakes Environ. Res. Lab./NOAA, 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 603 EP - 616 VL - 76 IS - 4 SN - 0020-9309, 0020-9309 KW - picoplankton KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - spatial distribution KW - fluorescence KW - phototrophic microorganisms KW - North America, Great Lakes KW - seasonal variations KW - population dynamics KW - K 03009:Algae KW - D 04310:Freshwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16274398?accountid=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=Internationale+Revue+der+Gesamten+Hydrobiologie&rft.atitle=Red+fluorescing+phototrophic+picoplankton+in+the+Laurentian+Great+Lakes%3A+What+are+they+and+what+are+they+doing%3F.&rft.au=Fahnenstiel%2C+G+L%3BCarrick%2C+HJ%3BRogers%2C+CE%3BSicko-Goad%2C+L&rft.aulast=Fahnenstiel&rft.aufirst=G&rft.date=1991-01-01&rft.volume=76&rft.issue=4&rft.spage=603&rft.isbn=&rft.btitle=&rft.title=Internationale+Revue+der+Gesamten+Hydrobiologie&rft.issn=00209309&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Special issue: Autotrophic picoplankton in freshwater ecosystems. N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - North America, Great Lakes; phototrophic microorganisms; fluorescence; population dynamics; spatial distribution; seasonal variations ER - TY - BOOK T1 - Collective effects of development on the marine environment. TT - ACTES DE COLLOQUE INTERNATIONAL SUR L'ENVIRONNEMENT DES MERS EPICONTINENTALES, LILLE, 20-22 MARS 1990. AN - 16271712; 2792561 AB - This paper identifies issues associated with effects of industrialization and urbanization on the marine environment. Emphasis is given to the collective effects of development and impacts on living marine resources. Issues of concern include inorganic and organic contaminants, nutrient enrichment and eutrophication, physical degradation of habitat, and non-point sources of stresses. Conclusions are based on case studies and include solutions as these are being practiced. JF - Oceanologica acta. Paris [OCEANOL. ACTA.]. Vol. sp.iss., no. 11. 1991. AU - Pearce, J B A2 - Chamley, H (ed) Y1 - 1991 PY - 1991 DA - 1991 SN - 2100012878 KW - industry KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - industrial wastes KW - Marine KW - literature reviews KW - eutrophication KW - man-induced effects KW - urbanization KW - O 8050:Conferences KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16271712?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=Pearce%2C+J+B&rft.aulast=Pearce&rft.aufirst=J&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=2100012878&rft.btitle=Collective+effects+of+development+on+the+marine+environment.&rft.title=Collective+effects+of+development+on+the+marine+environment.&rft.issn=03991784&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Sea-level rise, nearshore fisheries, and the fishing industry. AN - 16269344; 2803674 AB - Global meteorological conditions may be changing, and sea levels over the next centuries could rise at rates usually measured over millennia. As a result, fish habitats, fishery yields, and the industry's shoreside infrastructure could change dramatically. This article summarizes predicted sea-level changes; forecasts possible short- and long-term effects on fish habitats, valued estuarine and coastal species, and fishing industry sectors; and recommends specific actions to maintain a viable fishing industry. Emphasis is on the United States' Atlantic Coast. Recommendations address deficiencies in natural resource management strategies, development policies, short- and long-term waterfront plans, decision-making protocols for actions such as wetland permits, and priorities for remedial action. JF - Coastal Management AU - Bigford, TE AD - NOAA, NMFS, 1 Blackburn Dr., Gloucester, MA 01930-2298, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 417 EP - 437 VL - 19 IS - 4 SN - 0892-0753, 0892-0753 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - sea level changes KW - ANW, USA KW - fishery industry KW - coastal zone management KW - fishery management KW - coastal fisheries KW - greenhouse effect KW - climatic changes KW - O 5080:Legal/Governmental 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/16269344?accountid=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=Sea-level+rise%2C+nearshore+fisheries%2C+and+the+fishing+industry.&rft.au=Bigford%2C+TE&rft.aulast=Bigford&rft.aufirst=TE&rft.date=1991-01-01&rft.volume=19&rft.issue=4&rft.spage=417&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - sea level changes; coastal zone management; fishery industry; fishery management; greenhouse effect; coastal fisheries; climatic changes; ANW, USA; Marine ER - TY - JOUR T1 - Research on selective shrimp trawl designs for penaeid shrimp in the United States: A review of selective shrimp trawl research in the United States since 1973. AN - 16262922; 2795393 AB - The incidental catch of finfish by shrimp trawling gear is a significant source of mortality affecting the conservation, utilization, and management of finfish stocks in the southeastern United States. The National Marine Fisheries Service (NMFS) Southeast Fisheries Center has investigated techniques to reduce finfish bycatch in shrimp trawl gear. In 1980 a unique separator trawl design was introduced by NMFS. The system, called the turtle excluder device (TED), was developed by NMFS to reduce the incidental capture of endangered sea turtles by shrimp trawls as a technical option to mitigate Endangered Species Act violations by the shrimp industry. Research during the development of the TED led to new finfish separator designs based on modification of water-flow characteristics in the trawl. Separation rates of as much as 78% during daytime fishing and 50% during nighttime fishing, with no significant difference in shrimp catch rates, were achieved during evaluation of the technique. JF - PUBL. R.I. SEA GRANT COLL. PROGRAM. pp. 50-59. 1991. AU - Watson, J W AU - Taylor, C W AD - NOAA/NMFS, Mississippi Lab. Pascagoula Facility, P.O. Drawer 1207, Pascagoula, MS 39568, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 50 EP - 59 KW - TEDs KW - finfish separators KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - RIU-W-90-002 KW - P-1202 KW - Marine KW - by catch KW - fishery management KW - resource conservation KW - Cheloniidae KW - marine fish KW - behavioural responses KW - ASW, USA KW - Penaeidae KW - mortality KW - shrimp fisheries KW - trawl nets KW - gear research KW - rare species KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08563:Fishing gear and methods KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16262922?accountid=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=&rft.atitle=Research+on+selective+shrimp+trawl+designs+for+penaeid+shrimp+in+the+United+States%3A+A+review+of+selective+shrimp+trawl+research+in+the+United+States+since+1973.&rft.au=Watson%2C+J+W%3BTaylor%2C+C+W&rft.aulast=Watson&rft.aufirst=J&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=50&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - by catch; mortality; resource conservation; fishery management; shrimp fisheries; trawl nets; gear research; marine fish; rare species; behavioural responses; Penaeidae; Cheloniidae; ASW, USA; Marine ER - TY - RPRT T1 - Monitoring of downstream salmon and steelhead at federal hydroelectric facilities. Annual report 1990. AN - 16243316; 2772377 AB - The seaward migration of salmonid smolts was monitored by the National Marine Fisheries Service (NMFS) at three sites on the Columbia River system in 1990. This project is a part of the continuing Smolt Monitoring Program to monitor Columbia Basin salmonid stocks coordinated by the Fish Passage Center (FPC) for the Columbia Basin Fish and Wildlife Agencies and Indian Tribes. It's purpose is to provide timely data to the Fish Passage Managers for in season flow and spill management for fish passage and post-season analysis for travel time, relative magnitude and timing and the smolt migration. This program is carried out under the auspices of the Northwest Power Planning Council Fish and Wildlife Program and is funded by the Bonneville Power Administration (BPA). Sampling sites were John Day and Bonneville Dams under the Smolt Monitoring program, and the Dallas Dam under the "Fish Spill Memorandum of Agreement" for 1990. All pertinent fish capture, condition and brand data, as well as dam operations and river flow data were reported daily to FPC. These data were incorporated into the FPC Fish Passage Data Information System (FPDIS). 10 refs., 8 figs., 1 tab. (Sponsored by Department of Energy, Washington, DC.) AU - Hawkes, LA AU - Johnsen, R C AU - Smith, W W AU - Martinson, R D AU - Hevlin, WA Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - DOE/BP/20733-6 KW - tracking KW - catadromous migrations KW - ichthyoplankton surveys KW - dams KW - smolts KW - USA, Columbia R. KW - Oncorhynchus mykiss KW - Freshwater KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08421:Migrations and rhythms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16243316?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=Hawkes%2C+LA%3BJohnsen%2C+R+C%3BSmith%2C+W+W%3BMartinson%2C+R+D%3BHevlin%2C+WA&rft.aulast=Hawkes&rft.aufirst=LA&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Monitoring+of+downstream+salmon+and+steelhead+at+federal+hydroelectric+facilities.+Annual+report+1990.&rft.title=Monitoring+of+downstream+salmon+and+steelhead+at+federal+hydroelectric+facilities.+Annual+report+1990.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No: DE91013420/GAR. N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Tournaments as a research and data collection device. AN - 16225110; 2749176 AB - Big game fishing tournaments are valuable sources of data for marine scientists. The accumulation of biological and statistical data on billfishes is ordinarily a slow process, affected by the extremely broad geographic distribution of the species and by the "rare event" nature of the capture of marlins in particular. At tournaments, however, effort is centralized and then concentrated in a fairly restricted area for a given period of time. Sampling for statistical data is fairly easy and the availability of specimens for examination is usually fairly high. JF - Proceedings of the Gulf and Caribbean Fisheries Institute [PROC. GULF CARIBB. FISH. INST.]. 1991. AU - Beardsley, G L A2 - Waugh, GT A2 - Goodwin, MH (eds) Y1 - 1991 PY - 1991 DA - 1991 KW - tournaments KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - sport fishing KW - biological sampling KW - data acquisition KW - tuna fisheries KW - research programmes KW - fish catch statistics KW - Q1 08105:Research programmes, expeditions and vessels KW - Q1 08565:Policy, legislation and sociology KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16225110?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=Beardsley%2C+G+L&rft.aulast=Beardsley&rft.aufirst=G&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Tournaments+as+a+research+and+data+collection+device.&rft.title=Tournaments+as+a+research+and+data+collection+device.&rft.issn=00729019&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Oceanic upwelling and productivity in the eastern Tropical Pacific. AN - 16224206; 2751739 AB - An oceanographic survey of the eastern tropical Pacific Ocean in August-November 1990 found a productive, nutrient-rich, moderately high-chlorophyll surface layer in two oceanic upwelling regions: the equatorial divergence, especially east of the Galapagos, and the countercurrent divergence out to 105 degree W, > 1,000 km west of the Costa Rica Dome. Although NO sub(3) is not depleted in upwelling regions, relationships among nutrient concentrations and temperature in 1986-1988 data from the same area show that NO sub(3) is the first macronutrient to be depleted in adjacent, less-productive regions. A three-dimensional, two-layer box model of NO sub(3) flux within and into the euphotic zone gives estimated rates of new production that are similar to 29% of measured rates of super(14)C phytoplankton production. Persistence of excess (saturating) NO sub(3) in the euphotic zone exceeds 1 yr under high-nutrient, low-chlorophyll conditions off the equator where weak upwelling, or downwelling, occurs. These results indicate substantial control or limitation of NO sub(3) utilization and productivity in nutrient-rich oceanic regions of the eastern tropical Pacific. JF - Limnology and Oceanography AU - Fiedler, P C AU - Philbrick, V AU - Chavez, F P AD - NOAA/NMFS Southwest Fish. Sci. Cent., P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 1834 EP - 1850 VL - 36 IS - 8 SN - 0024-3590, 0024-3590 KW - Pacific Ocean, Tropical KW - nitrate KW - nitrates KW - Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - upwelling KW - phytoplankton KW - ISE, Tropical Pacific KW - primary production KW - K 03009:Algae KW - O 1070:Ecology/Community Studies KW - D 04330:Marine KW - Q1 08481:Productivity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16224206?accountid=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=Limnology+and+Oceanography&rft.atitle=Oceanic+upwelling+and+productivity+in+the+eastern+Tropical+Pacific.&rft.au=Fiedler%2C+P+C%3BPhilbrick%2C+V%3BChavez%2C+F+P&rft.aulast=Fiedler&rft.aufirst=P&rft.date=1991-01-01&rft.volume=36&rft.issue=8&rft.spage=1834&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - upwelling; phytoplankton; nitrates; primary production; ISE, Tropical Pacific; Marine ER - TY - BOOK T1 - Evaluation of circular and rectangular escape vents in a multispecies lobster fishery in Hawaii. AN - 16211964; 2749910 AB - The Hawaiian lobster fishery harvests approximately equal quantities of the spiny lobster, Panulirus marginatus , and the slipper lobster, Scyllarides squammosus . Minimum sizes have been established for both spiny and slipper lobsters. Concern that capture and release of sublegal lobsters results in high mortality led to the evaluation of escape vents placed in traps. Field trials aboard a commercial vessel tested both rectangular and circular escape vents of varying sizes. Circular vents performed better than rectangular vents in maximizing the escapement of both sublegal spiny and slipper lobsters without a significant loss of catches of legal lobsters. The use of the circular escape vents should eliminate most of the capture and release mortalities of sublegal lobsters and will translate into improved catches of legal lobsters. JF - Proceedings of the Gulf and Caribbean Fisheries Institute [PROC. GULF CARIBB. FISH. INST.]. 1991. AU - Polovina, J J AU - Everson, A R AU - Kazama, T K A2 - Waugh, GT A2 - Goodwin, MH (eds) Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - trap fishing KW - Marine KW - Panulirus marginatus KW - ISE, USA, Hawaii KW - size-limit regulations KW - lobster fisheries KW - Scyllarides squammosus KW - gear research KW - Q1 08563:Fishing gear and methods KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16211964?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=Polovina%2C+J+J%3BEverson%2C+A+R%3BKazama%2C+T+K&rft.aulast=Polovina&rft.aufirst=J&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Evaluation+of+circular+and+rectangular+escape+vents+in+a+multispecies+lobster+fishery+in+Hawaii.&rft.title=Evaluation+of+circular+and+rectangular+escape+vents+in+a+multispecies+lobster+fishery+in+Hawaii.&rft.issn=00729019&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - An expatriate red tide bloom: Transport, distribution, and persistence. AN - 16211544; 2759440 AB - In November 1987, the toxic dinoflagellate Gymnodinium breve bloomed in North Carolina nearshore waters. This occurrence was the first record of G. breve north of Florida, a range extension of > 800 km. We propose the (Gulf of Mexico) Loop Current-Florida Current-Gulf Stream system as the transport mechanism for G. breve cells from a late summer bloom off the southwest coast of Florida (Charlotte Harbor-Sarasota). The estimated transit time for cells around the peninsula and northward to the continental shelf off North Carolina is 22-54 d. About 30 d after the Charlotte Harbor-Sarasota bloom, satellite images of sea-surface temperature substantiated the shoreward movement of a filament of Gulf Stream water onto the narrow continental shelf between Cape Hatteras and Cape Lookout. This filament, the likely source of G. breve cells, remained in nearshore waters and was identifiable in satellite images for > 19 d. Once the bloom was inshore, both windspeed and direction were important in determining its distribution. JF - Limnology and Oceanography AU - Tester, P A AU - Stumpf, R P AU - Vukovich, F M AU - Folwer, P K AU - Turner, J T AD - NOAA/NMFS, Beaufort, NC 28516, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 1053 EP - 1061 VL - 36 IS - 5 SN - 0024-3590, 0024-3590 KW - AW, Gulf Stream KW - Gulf Stream KW - Gymnodinium breve KW - transport mechanisms KW - Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - ANW, USA, North Carolina KW - USA, North Carolina KW - geographical distribution KW - Dinophyta KW - Ptychodiscus brevis KW - new records KW - red tides KW - algal blooms KW - K 03009:Algae KW - O 1070:Ecology/Community Studies KW - Q1 08461:Plankton KW - D 04627:Algae/lichens UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16211544?accountid=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=Limnology+and+Oceanography&rft.atitle=An+expatriate+red+tide+bloom%3A+Transport%2C+distribution%2C+and+persistence.&rft.au=Tester%2C+P+A%3BStumpf%2C+R+P%3BVukovich%2C+F+M%3BFolwer%2C+P+K%3BTurner%2C+J+T&rft.aulast=Tester&rft.aufirst=P&rft.date=1991-01-01&rft.volume=36&rft.issue=5&rft.spage=1053&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - new records; geographical distribution; red tides; algal blooms; Ptychodiscus brevis; Dinophyta; USA, North Carolina; ANW, USA, North Carolina; Marine ER - TY - BOOK T1 - Preliminary report reef fish size and species selectivity by wire fish traps in south Florida waters. AN - 16210933; 2750025 AB - The relationship between the mesh size of fish traps and catch composition by species and size is currently being studied off south Florida. Fish traps, constructed with 8 different sizes of wire mesh (from 13 x 13 mm to 102 x 102 mm), were fished in 7-40 m of water off Key Biscayne, Florida. This report covers data collected from December 1986 to July 1987. The number of fish captured per trap haul decreased with larger mesh size. Mesh sizes larger than 51 x 51 mm tended to catch fewer fish by number, but larger fish by weight. Relationships were examined between individual fork length and the maximum mesh aperture that allowed escapement for various species; these relationships may be used to predict the effect of mesh sizes on catch rates. JF - Proceedings of the Gulf and Caribbean Fisheries Institute [PROC. GULF CARIBB. FISH. INST.]. 1991. AU - Sutherland, D L AU - Bohnsack, JA AU - Harper, DE AU - Holt, C M AU - Hulsbeck, M W AU - McClellan, D B A2 - Waugh, GT A2 - Goodwin, MH (eds) Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - trap fishing KW - Marine KW - size distribution KW - comparative studies KW - catch composition KW - fishing gear KW - ASW, USA, Florida, Key Biscayne KW - Q1 08563:Fishing gear and methods KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16210933?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=Sutherland%2C+D+L%3BBohnsack%2C+JA%3BHarper%2C+DE%3BHolt%2C+C+M%3BHulsbeck%2C+M+W%3BMcClellan%2C+D+B&rft.aulast=Sutherland&rft.aufirst=D&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Preliminary+report+reef+fish+size+and+species+selectivity+by+wire+fish+traps+in+south+Florida+waters.&rft.title=Preliminary+report+reef+fish+size+and+species+selectivity+by+wire+fish+traps+in+south+Florida+waters.&rft.issn=00729019&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Implications of CO sub(2) global warming on Great Lakes ice cover. AN - 16199061; 2737669 AB - Statistical ice cover models were used to project daily mean basin ice cover and annual ice cover duration for Lakes Superior and Erie. Models were applied to a 1951-80 base period and to three 30-year steady double carbon dioxide (2 x CO sub(2)) scenarios produced by the Geophysical Fluid Dynamics Laboratory (GFDL), the Goddard Institute of Space Studies (GISS), and the Oregon State University (OSU) general circulation models. Ice cover estimates were made for the West, Central, and East Basins of Lake Erie and for the West, East, and Whitefish Bay Basins of Lake Superior. Potential environmental and socioeconomics impacts of a 2 x CO sub(2) warming include year-round navigation, change in abundance of some fish species in the Great Lakes, discontinuation or reduction of winter recreational activities, and an increase in winter lake evaporation. JF - Climatic Change AU - Assel, R A AD - U.S. Dep. Commerce, NOAA, Great Lakes Environ. Res. Lab., 2205 Commonweath Blvd., Ann Arbor, MI 48105, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 377 EP - 395 VL - 18 IS - 4 SN - 0165-0009, 0165-0009 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - North America, Great Lakes KW - environmental impact KW - greenhouse effect KW - Freshwater KW - climatic changes KW - carbon dioxide KW - ice melting KW - Q2 09241:General KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16199061?accountid=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=Climatic+Change&rft.atitle=Implications+of+CO+sub%282%29+global+warming+on+Great+Lakes+ice+cover.&rft.au=Assel%2C+R+A&rft.aulast=Assel&rft.aufirst=R&rft.date=1991-01-01&rft.volume=18&rft.issue=4&rft.spage=377&rft.isbn=&rft.btitle=&rft.title=Climatic+Change&rft.issn=01650009&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - environmental impact; greenhouse effect; ice melting; carbon dioxide; climatic changes; North America, Great Lakes; Freshwater ER - TY - JOUR T1 - Determining the fates of contaminated wastes dumped in the New York Bight apex by use of metal enrichment factors. AN - 16155259; 2702458 AB - The major sources of contaminants to the New York Bight apex in 1983 were sewage sludge and dredged spoils dumping and the outflow of the Hudson-Raritan estuary. Metal distributions were determined in sediments collected during a 1983 survey and metal enrichment factors, based on ratios of trace metals to iron, were used to distinguish fates of sewage sludge and dredged spoils dumped in the Bight apex. Lead enrichment factors indicated that the portion of the apex that was directly affected by dredged spoils dumping was in the immediate vicinity of that site, even though this activity constituted the largest source of solid materials to the apex. Sewage sludge dumping, in contrast, while contributing much less total mass than dredged spoils dumping, appeared to directly affect similar to 8 times as much area. JF - Environmental Science & Technology AU - Zdanowicz, V S AD - NOAA, Natl. Mar. Fish. Serv., Sandy Hook Lab., Highlands, NJ 07732, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 1760 EP - 1766 VL - 25 IS - 10 SN - 0013-936X, 0013-936X KW - New York Bight KW - Pollution Abstracts KW - dredge spoil KW - sewage sludge KW - metals KW - surveys KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16155259?accountid=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=Determining+the+fates+of+contaminated+wastes+dumped+in+the+New+York+Bight+apex+by+use+of+metal+enrichment+factors.&rft.au=Zdanowicz%2C+V+S&rft.aulast=Zdanowicz&rft.aufirst=V&rft.date=1991-01-01&rft.volume=25&rft.issue=10&rft.spage=1760&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 revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - sewage sludge; dredge spoil; surveys; metals ER - TY - BOOK T1 - Ingestion of live filamentous diatoms by the Great Lakes amphipod, Diporeia sp.: A case study of the limited value of gut contents analysis. AN - 16145820; 2694367 AB - Individuals of the Great Lakes amphipod, Diporeia sp. (formerly named Pontoporeia hoyi ) were collected from a 45-m deep station in southeastern Lake Michigan and isolated in small laboratory feeding vessels at 4 degree C, after the animals had voided their guts over a 24-hour period. Over a 20-day period, following introduction of a single ration of live cells of the filamentous diatom, Melosira varians , 9 of 10 animals had ingested this material, and 7 of these 9 individuals had deposited fecal pellets. Subsequent examination of gut contents and fecal pellets showed that although animals had ingested whole algal cells/filaments, little of the material in gut contents or fecal pellets bore any identifiable structural similarity to cells/filaments prior to ingestion. The results suggest that earlier studies of pontoporeiid gut contents may seriously underestimate the importance of algal components in amphipod diet and imply that Diporeia sp. growth and production may be more closely linked to primary production than previously thought. JF - Hydrobiologia AU - Quigley, MA AU - Vanderploeg, HA A2 - Watling, L (ed) Y1 - 1991 PY - 1991 DA - 1991 SP - 8 EP - 148 KW - feeding experiments KW - food organisms KW - stomach content KW - Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources KW - secondary production KW - grazing KW - Diporeia KW - Freshwater KW - USA, Michigan L. KW - ingestion KW - Melosira varians KW - growth KW - Q1 08461:Plankton KW - Q1 08482:Ecosystems and energetics KW - D 04665:Crustaceans KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16145820?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Ecology+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Quigley%2C+MA%3BVanderploeg%2C+HA&rft.aulast=Quigley&rft.aufirst=MA&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=141&rft.isbn=&rft.btitle=Ingestion+of+live+filamentous+diatoms+by+the+Great+Lakes+amphipod%2C+Diporeia+sp.%3A+A+case+study+of+the+limited+value+of+gut+contents+analysis.&rft.title=Ingestion+of+live+filamentous+diatoms+by+the+Great+Lakes+amphipod%2C+Diporeia+sp.%3A+A+case+study+of+the+limited+value+of+gut+contents+analysis.&rft.issn=00188158&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Special issue. N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Geographic and temporal variations of sulfate aerosols over the Pacific Ocean. AN - 16116912; 2666290 AB - To investigate the life cycle of marine sulfate aerosols, chemicophysical characteristics of marine aerosols were measured during 5 cruises in the Pacific Ocean. Dimethyl sulfide concentrations in seawater and in the air were also measured. The geographic variation of sulfate-aerosol concentrations was studied in relation to biogenic and anthropogenic sources, transport with air trajectories, and chemical transformations in the atmosphere. The highest concentrations were found near Asian and American ports, indicating anthropogenic pollution is the major sulfate aerosols source. Higher concentrations were observed in the upwelling regions than in the oligotrophic areas. Along the coastal regions, both mass and number concentrations of sulfate aerosols depended on wind direction and wind speed, and land-breeze and sea-breeze oscillations: no clear diurnal variation was detected. JF - Acta oceanologica sinica/Haiyang Xuebao. Beijing AU - Parungo, F AU - Nagamoto, C AU - Kopcewicz, B AU - Harris, J AU - Zhou, Mingyu AU - Lu, Naiping AU - Hoyt, S AD - Air Resour. Lab., NOAA/ERL, Boulder, CO, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 47 EP - 72 VL - 10 IS - 1 SN - 0253-505X, 0253-505X KW - aerosols KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - sulphates KW - particle concentration KW - Marine KW - I, Pacific KW - geographical distribution KW - temporal variations KW - pollution dispersion KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09188:Atmospheric chemistry KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16116912?accountid=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=Acta+oceanologica+sinica%2FHaiyang+Xuebao.+Beijing&rft.atitle=Geographic+and+temporal+variations+of+sulfate+aerosols+over+the+Pacific+Ocean.&rft.au=Parungo%2C+F%3BNagamoto%2C+C%3BKopcewicz%2C+B%3BHarris%2C+J%3BZhou%2C+Mingyu%3BLu%2C+Naiping%3BHoyt%2C+S&rft.aulast=Parungo&rft.aufirst=F&rft.date=1991-01-01&rft.volume=10&rft.issue=1&rft.spage=47&rft.isbn=&rft.btitle=&rft.title=Acta+oceanologica+sinica%2FHaiyang+Xuebao.+Beijing&rft.issn=0253505X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - particle concentration; sulphates; geographical distribution; temporal variations; pollution dispersion; I, Pacific; Marine ER - TY - JOUR T1 - Winter flounder Pseudopleuronectes americanus reproductive success. 2. Effects of spawning time and female size on size, composition and viability of eggs and larvae. AN - 16114695; 2671329 AB - Vital statistics and embryo and larval viability were determined for winter flounder Pseudopleuronectes americanus spawning in Narragansett Bay, Rhode Island, USA, over the course of the spawning season. Fish approaching spawning condition were collected throughout the spawning season and hand-stripped in the laboratory. Larvae were reared through the first month of life. Female size affected most of the reproductive parameters examined, including both absolute and relative measures of total reproductive output (reproductive rate and gonadosomatic index), egg size, fecundity, and viability. Spawning time was found to affect egg size, fecundity, and viability, but not reproductive rate or gonadosomatic index. Egg size increased with increasing female size and decreased as the spawning season progressed. Spawning time and female size explained 61% of the observed variability in egg size among females. Female size explained 95% of the variability in reproductive rate and 90% of the variability in fecundity. JF - Marine ecology progress series. Oldendorf AU - Buckley, L J AU - Smigielski, A S AU - Halavik, T A AU - Caldarone, E M AU - Burns, B R AU - Laurence, G C AD - Northeast Fish. Cent., NMFS, NOAA, Narragansett Lab., Narragansett, RI 02882-1199, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 125 EP - 135 VL - 74 IS - 2-3 SN - 0171-8630, 0171-8630 KW - rearing KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts; Oceanic Abstracts KW - fecundity KW - Marine KW - embryos KW - spawning seasons KW - Pseudopleuronectes americanus KW - ANW, USA, Rhode Island, Narragansett Bay KW - correlation KW - body size KW - survival KW - fish larvae KW - O 1070:Ecology/Community Studies KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16114695?accountid=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.+Oldendorf&rft.atitle=Winter+flounder+Pseudopleuronectes+americanus+reproductive+success.+2.+Effects+of+spawning+time+and+female+size+on+size%2C+composition+and+viability+of+eggs+and+larvae.&rft.au=Buckley%2C+L+J%3BSmigielski%2C+A+S%3BHalavik%2C+T+A%3BCaldarone%2C+E+M%3BBurns%2C+B+R%3BLaurence%2C+G+C&rft.aulast=Buckley&rft.aufirst=L&rft.date=1991-01-01&rft.volume=74&rft.issue=2-3&rft.spage=125&rft.isbn=&rft.btitle=&rft.title=Marine+ecology+progress+series.+Oldendorf&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Bibliogr.: 30 ref. N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - fecundity; spawning seasons; embryos; body size; correlation; survival; fish larvae; Pseudopleuronectes americanus; ANW, USA, Rhode Island, Narragansett Bay; Marine ER - TY - JOUR T1 - Winter flounder Pseudopleuronectes americanus reproductive success. 1. Among-location variability in size and survival of larvae reared in the laboratory. AN - 16112645; 2671288 AB - Winter flounder Pseudopleuronectes americanus collected at selected locations in Long Island Sound (LIS), New York, and Narragansett Bay (NB), Rhode Island, USA, were spawned in the laboratory and the larvae reared for a month after hatching. In 1987 the average size of yolk-sac larvae varied widely among locations. Moreover, a direct correlation was observed between size of yolk-sac larvae and survival for the first month of life. Fish from NB produced the smallest larvae with the lowest survival rate. The Madison site in LIS produced the largest yolk-sac larvae with the highest survival rate. Size and biochemical composition ( mu g/larva) of yolk-sac larvae were correlated. Dry weight and RNA content were the best predictors of survival potential among the variables considered (protein, DNA, lipid content, and RNA/DNA ratio). JF - Marine ecology progress series. Oldendorf AU - Buckley, L J AU - Smigielski, A S AU - Halavik, T A AU - Caldarone, E M AU - Burns, B R AU - Laurence, G C AD - Northeast Fish. Cent., NMFS, NOAA, Narragansett Lab., Narragansett, RI 02882-1199, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 117 EP - 124 VL - 74 IS - 2-3 SN - 0171-8630, 0171-8630 KW - embryonic development KW - geographical variations KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts; Oceanic Abstracts KW - Marine KW - ANW, USA KW - RNA KW - Pseudopleuronectes americanus KW - body size KW - survival KW - fish larvae KW - rearing KW - dry weight KW - Q3 08582:Fish culture KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16112645?accountid=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.+Oldendorf&rft.atitle=Winter+flounder+Pseudopleuronectes+americanus+reproductive+success.+1.+Among-location+variability+in+size+and+survival+of+larvae+reared+in+the+laboratory.&rft.au=Buckley%2C+L+J%3BSmigielski%2C+A+S%3BHalavik%2C+T+A%3BCaldarone%2C+E+M%3BBurns%2C+B+R%3BLaurence%2C+G+C&rft.aulast=Buckley&rft.aufirst=L&rft.date=1991-01-01&rft.volume=74&rft.issue=2-3&rft.spage=117&rft.isbn=&rft.btitle=&rft.title=Marine+ecology+progress+series.+Oldendorf&rft.issn=01718630&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Bibliogr.: 40 ref. N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - RNA; body size; survival; dry weight; rearing; fish larvae; Pseudopleuronectes americanus; ANW, USA; Marine ER - TY - BOOK T1 - Genetic interactions between hatchery and wild salmonids: Lessons from the Pacific Northwest. AN - 16112402; 2669142 AB - Opportunities for genetic interactions between hatchery and wild salmonids will increase if efforts to supplement wild production with hatchery-reared fish continue. Concerns center on three issues: (1) direct genetic effects (caused by hybridization and introgression); (2) indirect genetic effects (principally due to altered selection regimes or reductions in population size caused by competition, predation, disease, or other factors); and (3) genetic changes to hatchery stocks (through selection, drift, or stock transfers), which magnify the consequences of hybridization with wild fish. Strategies for minimizing these genetic risks and monitoring the consequences of various management options are discussed, and some important areas for future research are identified. JF - Canadian journal of fisheries and aquatic sciences/Journal canadien des sciences halieutiques et aquatiques. 1991. AU - Waples, R S A2 - Billington, N A2 - Hebert, PDN (eds) Y1 - 1991 PY - 1991 DA - 1991 KW - introduced species KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - Marine KW - USA, Pacific Northwest KW - environmental impact KW - stocking (organisms) KW - fishery management KW - Freshwater KW - natural populations KW - cultured organisms KW - USA, Washington KW - population genetics KW - USA, Oregon KW - Salmonidae KW - Q1 08443:Population genetics KW - Q3 08582:Fish culture KW - Q1 08604:Stock assessment and management KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16112402?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=Waples%2C+R+S&rft.aulast=Waples&rft.aufirst=R&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Genetic+interactions+between+hatchery+and+wild+salmonids%3A+Lessons+from+the+Pacific+Northwest.&rft.title=Genetic+interactions+between+hatchery+and+wild+salmonids%3A+Lessons+from+the+Pacific+Northwest.&rft.issn=0706652X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Incl. bibliogr.: 84 ref. N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Seasonal cycling of trace elements super(137)Cs, super(7)Be, and super(239+240)Pu in Lake Michigan. AN - 16111137; 2671517 AB - Trace elements, fallout super(137)Cs (t sub(1/2) = 30.2 years) and cosmogenic super(7)Be (t sub(1/2) = 53.4 days) were measured in trap samples collected from two sites in southern Lake Michigan at selected times during the period from 1982 through 1987. A decrease of 22% in the seasonally invariant ratio of super(137)Cs/ super(40)K between 1982 and 1986 indicated a decay-corrected removal time of about 20 years, which is consistent with the rate of decrease of Pu concentrations in the well-mixed water column measured over more than a decade. In benthic trap samples, super(7)Be concentration decreased exponentially through the stratified period, with a time constant comparable to the half-life of the isotope. The resuspendable sediment pool, evidently isolated from atmospheric loading during stratification, was "recharged" with super(7)B following late fall overturn. Box and advection-diffusion models describing the storage and vertical distribution of super(7)B during the winter-mixing period successfully account for observations, implying an inverse relation between water depth and winter recharging of the resuspendable pool. A plutonium-calibrated box model for the seasonal cycle of tracers in surface waters describes the main features of the variation of Pu isotopes, super(137)Cs and super(7)Be. JF - Journal of Geophysical Research. C. Oceans AU - Robbins, JA AU - Eadie, B J AD - NOAA Great Lakes Environ. Res. Lab., Ann Arbor, MI, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 7 EP - 104 VL - 96 IS - C9 SN - 0148-0227, 0148-0227 KW - Michigan L. KW - benthic environment KW - beryllium isotopes KW - biocenoses KW - caesium 137 KW - fallout KW - geochemical cycle KW - particle settling KW - radioactive fallout KW - residence time KW - transport processes KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - plutonium KW - lakes KW - mathematical models KW - Freshwater KW - USA, Michigan L. KW - stratification KW - seasonal variations KW - trace elements KW - Q5 08503:Characteristics, behavior and fate KW - P 2000:FRESHWATER POLLUTION KW - Q2 09184:Composition of water UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16111137?accountid=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+Geophysical+Research.+C.+Oceans&rft.atitle=Seasonal+cycling+of+trace+elements+super%28137%29Cs%2C+super%287%29Be%2C+and+super%28239%2B240%29Pu+in+Lake+Michigan.&rft.au=Robbins%2C+JA%3BEadie%2C+B+J&rft.aulast=Robbins&rft.aufirst=JA&rft.date=1991-01-01&rft.volume=96&rft.issue=C9&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+C.+Oceans&rft.issn=01480227&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - particle settling; plutonium; lakes; transport processes; mathematical models; caesium 137; geochemical cycle; stratification; residence time; beryllium isotopes; seasonal variations; trace elements; benthic environment; radioactive fallout; biocenoses; USA, Michigan L.; Freshwater ER - TY - JOUR T1 - Temporal and spatial patterns in abundance and diversity of fish assemblages in Elkhorn Slough, California. AN - 16102014; 2658803 AB - Assemblages of ichthyofauna of shallow inshore habitats along California's central coast are described in terms of species composition, abundance, and life-style categories. A total of 22,334 fishes from 65 species and 27 families was collected with otter trawls at six sites in the main channel and tidal creeks of Elkhorn Slough, a tidal embayment and seasonal estuary, and two nearshore ocean stations in Monterey Bay during 44 months between August 1974 and June 1980. Greater than 90% of the catch comprised 10 species. The four dominant species, Cymatogaster aggregata, Leptocottus armatus, Phanerodon furcatus , and Embiotoca jacksoni , occurred during most or all seasons and were classified as residents or partial residents. Several abundant species were marine immigrants that seasonally use the slough as spawning and nursery grounds; this resulted in higher abundance and species richness during summer. Species collected during winter largely were slough residents. Species composition and richness varied with distance from the slough entrance. The ocean assemblage was most different, and its similarity to other stations decreased progressively with distance inland and into the tidal creeks. JF - Estuaries AU - Yoklavich, M M AU - Cailliet, G M AU - Barry, J P AU - Ambrose, DA AU - Antrim, B S AD - NOAA-Pacific Fish. Environ. Group, P.O. Box 831, Monterey, CA 93942, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 465 EP - 480 VL - 14 IS - 4 SN - 0160-8347, 0160-8347 KW - USA, California, Elkhora Slough KW - biological surveys KW - community composition KW - spatial variations KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - INE, USA, California, Elkhorn Slough KW - Brackish KW - distribution KW - Pisces KW - temporal variations KW - species diversity KW - abundance 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/16102014?accountid=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=Temporal+and+spatial+patterns+in+abundance+and+diversity+of+fish+assemblages+in+Elkhorn+Slough%2C+California.&rft.au=Yoklavich%2C+M+M%3BCailliet%2C+G+M%3BBarry%2C+J+P%3BAmbrose%2C+DA%3BAntrim%2C+B+S&rft.aulast=Yoklavich&rft.aufirst=M&rft.date=1991-01-01&rft.volume=14&rft.issue=4&rft.spage=465&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - spatial variations; temporal variations; distribution; biological surveys; species diversity; abundance; Pisces; INE, USA, California, Elkhorn Slough; Brackish ER - TY - JOUR T1 - Dynamics of growth in the early life history of shortbelly rockfish Sebastes jordani . AN - 16066284; 2623936 AB - The relationship between length and age of larval and juvenile shortbelly rockfish Sebastes jordani , determined from otolith microstructure, is complex. Models that assume size increases smoothly with age may not accurately describe growth in young-of-the-year rockfish. A segmented (piece-wise linear) regression model relating somatic and otolith size was used to back-calculate body length-at-age. The segments of this model coincide with different growth stanzas, which are separated by distinct life-history transitions. The composite function of this model, and a Gompertz curve relating otolith size and age, yielded a good fit to the back-calculated standard length-at-age data. Comparison of back-calculated with actual growth showed no evidence of size-selective mortality. The change in body length, as the number of otolith increments increased, was equal to the observed increase in length per day of a sequentially sampled cohort, validating the daily periodicity of the increments. JF - Fishery Bulletin AU - Laidig, TE AU - Ralston, S AU - Bence, J R AD - Tiburon Lab., Southwest Fish. Sci. Cent., NOAA/NMFS, 3150 Paradise Dr., Tiburon, CA 94920, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 611 EP - 621 VL - 89 IS - 4 SN - 0090-0656, 0090-0656 KW - fish larvae KW - growth KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - juveniles KW - life history KW - age composition KW - mathematical models KW - size distribution KW - Sebastes jordani KW - mortality KW - otoliths KW - periodicity KW - O 1070:Ecology/Community Studies KW - Q1 08601:General KW - Q1 08341:General KW - Q1 08424:Age and growth KW - D 04668:Fish KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16066284?accountid=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=Dynamics+of+growth+in+the+early+life+history+of+shortbelly+rockfish+Sebastes+jordani+.&rft.au=Laidig%2C+TE%3BRalston%2C+S%3BBence%2C+J+R&rft.aulast=Laidig&rft.aufirst=TE&rft.date=1991-01-01&rft.volume=89&rft.issue=4&rft.spage=611&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - size distribution; juveniles; otoliths; age composition; life history; mortality; periodicity; mathematical models; fish larvae; Sebastes jordani; Marine ER - TY - JOUR T1 - Bioenergetics and growth of northern anchovy Engraulis mordax . AN - 16060531; 2624041 AB - Changes in total body energy content of adult (total length similar to 9 cm, wet mass similar to 9 g) northern anchovy Engraulis mordax were estimated by sampling captive groups swimming at 8.7 and 21.1 cm/s for 12 hours daily. Anchovy were fed euphausiids at rations of 5 and 3.4% of fish wet mass per day ( similar to 54 and 37 cal/g fish wet mass/day, respectively). Gross energy conversion efficiency increased with ration levels and declined with swimming speed, ranging from 39% to 1%. Dry mass and lipid losses were estimated in fasting fish swimming at the same speeds. Energy losses were 17.6 and 28.2 cal/g fish wet mass/day at the slow and fast speeds, respectively. The proportion of food energy used for growth and maintenance metabolism was similar to 65%. A model derived for adult anchovy metabolism was consistent with observed growth and reproduction rates, and the few measurements of ration and swimming speed in nature. JF - Fishery Bulletin AU - Boggs, CH AD - Honolulu Lab., Southwest Fish. Sci. Cent., NOAA/NMFS, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 555 EP - 566 VL - 89 IS - 4 SN - 0090-0656, 0090-0656 KW - animal metabolism KW - growth KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Engraulis mordax KW - bioenergetics KW - swimming KW - models KW - food consumption KW - velocity KW - Q1 08482:Ecosystems and energetics KW - Q1 08346:Physiology, biochemistry, biophysics KW - Q1 08424:Age and growth KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08604:Stock assessment and management KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16060531?accountid=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=Fishery+Bulletin&rft.atitle=Bioenergetics+and+growth+of+northern+anchovy+Engraulis+mordax+.&rft.au=Boggs%2C+CH&rft.aulast=Boggs&rft.aufirst=CH&rft.date=1991-01-01&rft.volume=89&rft.issue=4&rft.spage=555&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - models; animal metabolism; food consumption; velocity; bioenergetics; swimming; Engraulis mordax; Marine ER - TY - JOUR T1 - Age, growth, and mortality of the northern shrimp Pandalus borealis Kroeyer in Pavlof Bay, Alaska. AN - 16059661; 2624147 AB - Northern shrimp Pandalus borealis carapace length-frequency data collected from shrimp surveys and commercial catches between 1972 and 1986 were studied to estimate age, growth, and mortality in Pavlof Bay, Alaska. Dominant size modes representing 1971 and 1975 year-classes were separated from carapace length-frequency distributions by maximum-likelihood. The growth rate for the 1975 year-class was significantly greater than that of the 1971 year-class. An inverse relationship of growth to year-class strength was suggested. Age-at-sex transition appears to be related to year-class abundance or overall density as 1975 year-class shrimp completed transition at a younger age than that of 1971. Increases in natural mortality occurred after the 1971 year-class completed transformation to the female sex at age 6.4, and may indicate a combination of spawning stress and senescence or increasing abundance of the predator, Pacific cod Gadus macrocephalus . Dynamic pool yield-per-recruit analysis indicated maximum biomass of year-classes was achieved at or prior to full recruitment to the survey and commercial fishing gear. Because mortality rates are high, yield-per-recruit is optimized by harvesting more of the smaller male shrimp. JF - Fishery Bulletin AU - Anderson, P J AD - Kodiak Lab., Alaska Fish. Sci. Cent., NOAA/NMFS, P.O. Box 1638, Kodiak, AK 99615-1638, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 541 EP - 553 VL - 89 IS - 4 SN - 0090-0656, 0090-0656 KW - INE, USA, Alaska, Pavlof Bay KW - biological age KW - shrimp fisheries KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; ASFA Aquaculture Abstracts; Oceanic Abstracts KW - USA, Alaska KW - Marine KW - spawning KW - predators KW - Gadus macrocephalus KW - age KW - mortality KW - Pandalus borealis KW - stock assessment KW - population dynamics KW - growth KW - Q3 08583:Shellfish culture KW - Q1 08281:General KW - Q1 08442:Population dynamics KW - D 04665:Crustaceans 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/16059661?accountid=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=Age%2C+growth%2C+and+mortality+of+the+northern+shrimp+Pandalus+borealis+Kroeyer+in+Pavlof+Bay%2C+Alaska.&rft.au=Anderson%2C+P+J&rft.aulast=Anderson&rft.aufirst=P&rft.date=1991-01-01&rft.volume=89&rft.issue=4&rft.spage=541&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - age; mortality; shrimp fisheries; stock assessment; spawning; population dynamics; predators; growth; Gadus macrocephalus; Pandalus borealis; USA, Alaska; Marine ER - TY - JOUR T1 - Sea turtle strandings and shrimp fishing effort in the northwestern Gulf of Mexico, 1986-89. AN - 16057828; 2623125 AB - Incidental capture of sea turtles in shrimp trawls is the most important human cause of sea turtle mortality. Based on strandings, commercial and recreational fishing bycatch, and aerial surveys, sea turtles are most abundant in the northwestern Gulf during spring or early summer, with a lesser peak in abundance in autumn. Waters of the northwestern Gulf are foraging habitat for the turtles, and they are used as migratory routes when the turtles move northward in spring and southward in autumn. This study uses product-moment correlation analysis to test the null hypothesis that there is no relationship between monthly sea turtle strandings and shrimp fishing effort in the northwestern Gulf of Mexico coast during 1986-89. JF - Fishery Bulletin AU - Caillouet, CW Jr AU - Duronslet, MJ AU - Landry, AM Jr AU - Revera, D B AU - Shaver, D J AU - Stanley, K M AU - Heinly, R W AU - Stabenau, E K AD - Galveston Lab., Southeast Fish. Sci. Cent., NOAA/NMFS, Galveston, TX 77551-5997, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 712 EP - 718 VL - 89 IS - 4 SN - 0090-0656, 0090-0656 KW - USA, Mexico Gulf Coast KW - by catch KW - fishing effort KW - seasonal distribution KW - shellfish catch statistics KW - shrimp fisheries KW - spatial distribution KW - stranding KW - temporal distribution KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - correlation analysis KW - Cheloniidae KW - ASW, Mexico Gulf KW - nature conservation KW - Penaeidae KW - rare species KW - Q5 08523:Conservation, wildlife management and recreation KW - Q1 08601:General KW - O 4090:Conservation and Environmental Protection KW - Q1 08322:Geographical distribution KW - D 04670:Reptiles KW - Q1 08321:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16057828?accountid=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=Sea+turtle+strandings+and+shrimp+fishing+effort+in+the+northwestern+Gulf+of+Mexico%2C+1986-89.&rft.au=Caillouet%2C+CW+Jr%3BDuronslet%2C+MJ%3BLandry%2C+AM+Jr%3BRevera%2C+D+B%3BShaver%2C+D+J%3BStanley%2C+K+M%3BHeinly%2C+R+W%3BStabenau%2C+E+K&rft.aulast=Caillouet&rft.aufirst=CW&rft.date=1991-01-01&rft.volume=89&rft.issue=4&rft.spage=712&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - nature conservation; shellfish catch statistics; fishing effort; by catch; correlation analysis; temporal distribution; shrimp fisheries; seasonal distribution; rare species; spatial distribution; Penaeidae; Cheloniidae; ASW, Mexico Gulf; Marine ER - TY - JOUR T1 - A demographic profile of participants in two Gulf of Mexico inshore shrimp fisheries and their response to the Texas closure. AN - 16055048; 2620034 AB - A social study of the shrimp fisheries of Galveston Bay, Tex., and Calcasieu Lake, La., was made during the summer of 1987 to examine the impacts of the seasonal closure of the federal waters off Texas and to understand the infrastructure and demographic processes of these two diverse fisheries. Survey instruments were administered to 159 shrimp boat captains: 89 from Galveston Bay and 70 from Calcasieu Lake. Shrimp-house owners were interviewed in each region as well. JF - Marine Fisheries Review AU - Nance, J M AU - Garfield, N AU - Paredes, JA AD - NMFS, NOAA, Galveston Lab., 4700 Ave. U, Galveston, TX 77551, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 10 EP - 18 VL - 53 IS - 1 SN - 0090-1830, 0090-1830 KW - ASW, Galveston Bay KW - ASW, USA, Louisiana, Calcasieu L. KW - season regulations KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - fishery regulations KW - Marine KW - fishermen KW - sociological aspects KW - Brackish KW - fishery management KW - shrimp fisheries KW - O 5080:Legal/Governmental KW - Q1 08565:Policy, legislation and sociology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16055048?accountid=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=A+demographic+profile+of+participants+in+two+Gulf+of+Mexico+inshore+shrimp+fisheries+and+their+response+to+the+Texas+closure.&rft.au=Nance%2C+J+M%3BGarfield%2C+N%3BParedes%2C+JA&rft.aulast=Nance&rft.aufirst=J&rft.date=1991-01-01&rft.volume=53&rft.issue=1&rft.spage=10&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - fishery regulations; fishermen; sociological aspects; fishery management; shrimp fisheries; Marine; Brackish ER - TY - JOUR T1 - Diet composition of pilot whales Globicephala sp. and common dolphins Delphinus delphis in the Mid-Atlantic Bight during spring 1989. AN - 16052204; 2623183 AB - This study describes prey types and quantities found in pilot whales Globicephala sp. and common dolphins Delphinus delphis , investigates the age distribution of their fish prey, and assesses the trophic role of these two mammals in the Mid-Atlantic Bight region. These data are necessary for understanding the sources and magnitudes of predation on fish resources at the age-specific level, a critical component of ecosystem modeling. Stomachs were collected from 5 pilot whales and 4 common dolphins that were taken incidental to fishing operations conducted in the Mid-Atlantic region in Mar-Apr 1989. Sampling involved morphometric measurements of total length, girth, fin and flipper measurements, sex determination of mammals; the stomach was frozen for later analysis. Pilot whale and common dolphin fed on Atlantic mackerel and long-finned squid during Mar and Apr of 1989. A few otoliths of hake Merluccius sp. were found in 2 pilot whales and 1 common dolphin. Atlantic mackerel averaged 71% of the wet weight of pilot whale stomach contents, and long-finned squid comprised the remainder. The 4 common dolphins fed primarily on mackerel, although remains of long-finned squid were present in the stomachs of 2 individuals. JF - Fishery Bulletin AU - Overholtz, W J AU - Waring, G T AD - Woods Hole Lab., Northeast Fish. Sci. Cent., NOAA/NMFS, Woods Hole, MA 02543, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 723 EP - 728 VL - 89 IS - 4 SN - 0090-0656, 0090-0656 KW - ANW, Mid-Atlantic Bight KW - Mid-Atlantic Bight KW - diets KW - fishery resources KW - marine mammals KW - pelagic fisheries KW - stomach content KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Illex illecebrosus KW - predation KW - age composition KW - trophic relationships KW - Globicephala KW - Scomber scombrus KW - food consumption KW - Delphinus delphis KW - Q1 08483:Species interactions: general KW - O 1070:Ecology/Community Studies KW - Q1 08482:Ecosystems and energetics KW - D 04672:Mammals KW - Q1 08604:Stock assessment and management KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16052204?accountid=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=Fishery+Bulletin&rft.atitle=Diet+composition+of+pilot+whales+Globicephala+sp.+and+common+dolphins+Delphinus+delphis+in+the+Mid-Atlantic+Bight+during+spring+1989.&rft.au=Overholtz%2C+W+J%3BWaring%2C+G+T&rft.aulast=Overholtz&rft.aufirst=W&rft.date=1991-01-01&rft.volume=89&rft.issue=4&rft.spage=723&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - predation; food consumption; age composition; pelagic fisheries; marine mammals; trophic relationships; stomach content; fishery resources; Scomber scombrus; Globicephala; Illex illecebrosus; Delphinus delphis; Marine ER - TY - JOUR T1 - Assessing site-specific effects of TBT contamination with mussel growth rates. AN - 16052152; 2618614 AB - During nine field transplant tests in San Diego Bay (1987-1990), juvenile mussels were exposed to mean concentrations of tributyltin (TBT) in ambient seawater ranging from 2 to 530 ng/l for 12 weeks under natural conditions. A total of 79 cages with 18 mussels each were monitored at 18 different sites. Growth and seawater TBT concentrations were measured weekly or on alternate weeks (biweekly). Mean growth rates ranged from 17 to 505 mg/week). Accumulation of TBT in mussel tissues was measured at the end of each 12-week test exposure and ranged from 0 multiplied by 1 to 3 multiplied by 2 mu g/g TBT wet weight. The frequency of the measurements and the integration of chemical and biological measurements improved the accuracy of the assessment over more traditional approaches. Growth was significantly related to seawater and tissue TBT. The statistical relationships with growth effects were used to estimate chemical effect zones for TBT in San Diego Bay. Site-specific differences were distinguished by additional statistical analyses and consideration of environmental significance. JF - Marine environmental research. London AU - Salazar, M H AU - Salazar, S M AD - NOAA Damage Assessment Cent., 7600 Sand Point Way, NE Seattle, WA 98115-0070, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 131 EP - 150 VL - 32 IS - 1-4 SN - 0141-1136, 0141-1136 KW - TBT KW - antifouling substances KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - INE, USA, California, San Diego Bay KW - Mytilus edulis KW - pollution effects KW - growth KW - bioaccumulation KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16052152?accountid=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.+London&rft.atitle=Assessing+site-specific+effects+of+TBT+contamination+with+mussel+growth+rates.&rft.au=Salazar%2C+M+H%3BSalazar%2C+S+M&rft.aulast=Salazar&rft.aufirst=M&rft.date=1991-01-01&rft.volume=32&rft.issue=1-4&rft.spage=131&rft.isbn=&rft.btitle=&rft.title=Marine+environmental+research.+London&rft.issn=01411136&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - pollution effects; bioaccumulation; growth; Mytilus edulis; INE, USA, California, San Diego Bay; Marine ER - TY - JOUR T1 - A review of world salmon culture. AN - 16050088; 2620000 JF - Marine Fisheries Review AU - McFeeters, B D AD - Off. Int. Aff., NMFS, NOAA, Silver Spring, MD 20910, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 27 EP - 40 VL - 53 IS - 1 SN - 0090-1830, 0090-1830 KW - fish culture KW - literature review KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts; Oceanic Abstracts KW - Marine KW - Brackish KW - aquaculture economics KW - Freshwater KW - Salmonidae KW - aquaculture statistics 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/16050088?accountid=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=A+review+of+world+salmon+culture.&rft.au=McFeeters%2C+B+D&rft.aulast=McFeeters&rft.aufirst=B&rft.date=1991-01-01&rft.volume=53&rft.issue=1&rft.spage=27&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 - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - aquaculture economics; aquaculture statistics; Salmonidae; Marine; Brackish; Freshwater ER - TY - JOUR T1 - Dry deposition inferential measurement techniques--II. Seasonal and annual deposition rates of sulfur and nitrate. AN - 16035943; 2599091 AB - Since the autumn of 1984, a dry deposition research network has been operated to develop and refine methods to make defensible estimates of dry deposition rates of SO sub(2), sulfate and nitrate (particulate and gaseous) on a routine basis. Ten of the sites are located in the eastern part of the U.S. while two are located in the western half. Annual dry deposition rates of sulfur (SO sub(2) + SO sub(4) super(2)- )are estimated to range from 2.5 kg ha super(-1) at Whiteface Mountain, NY to 14 kg ha super(-1) at Argonne, IL. The majority of deposited sulfur was delivered in the form of SO sub(2). Deposition rates were highest during the summer season even though SO sub(2) concentrations peaked during the winter months because the estimated deposition velocities (V sub(d)) were much greater in the summer. Nearly all of the dry deposited nitrogen (HNO sub(3) + NO sub(3) super(-)) was in the form of HNO sub(3). An annual cycle was not evident in the time series of nitrogen deposition rates. JF - Atmospheric Environment, Part A AU - Meyers, T P AU - Hicks, B B AU - Hosker, RP Jr AU - Womack, J D AU - Satterfiled, L C AD - Atmosp. Turbul. and Diffus. Div., NOAA/Air Resour. Lab., P.O. Box 2456, Oak Ridge, TN 37831, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 2361 EP - 2370 VL - 25A IS - 10 SN - 0004-6981, 0004-6981 KW - dry deposition KW - meteorology KW - sulphur KW - New York, Whiteface Mountain KW - Illinois, Argonne KW - Pollution Abstracts KW - nitrates KW - seasonal variations KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16035943?accountid=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%2C+Part+A&rft.atitle=Dry+deposition+inferential+measurement+techniques--II.+Seasonal+and+annual+deposition+rates+of+sulfur+and+nitrate.&rft.au=Meyers%2C+T+P%3BHicks%2C+B+B%3BHosker%2C+RP+Jr%3BWomack%2C+J+D%3BSatterfiled%2C+L+C&rft.aulast=Meyers&rft.aufirst=T&rft.date=1991-01-01&rft.volume=25A&rft.issue=10&rft.spage=2361&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment%2C+Part+A&rft.issn=00046981&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 - seasonal variations; nitrates ER - TY - JOUR T1 - Three-wavelength nephelometer suitable for aircraft measurement of background aerosol scattering coefficient. AN - 16035483; 2599299 AB - A new nephelometer suitable for aircraft measurements of aerosol scattering extinction coefficient ( sigma sub(sp)) has been constructed and operated under field conditions. This instrument is vacuum tight for operation in a pressurized aircraft cabin and is capable of measuring background tropospheric sigma sub(sp) at an averaging time of 1 min. For example, in a typical atmospheric profile the instrument can measure values of about 10 super(-4) m super(-1) with a time resolution of 2 s in a polluted region, and about 10 super(-7) m super(-1) with a time resolution of 1 min in a clean region. This sensitivity is made possible by: (1) subtracting in real time the air Rayleigh scattering from the total scattering signal by continuously measuring pressure and temperature in the sampling volume of the instrument; (2) correcting for the dark count and sensitivity of the photomultipliers using a rotating shutter; and (3) using a beam splitter arrangement to allow simultaneous detection by three photomultipliers. JF - Atmospheric Environment, Part A AU - Bodhaine, BA AU - Ahlquist, N C AU - Schnell, R C AD - Clim. Monit. and Diagn. Lab., NOAA R/E/CG1, 325 Broadway, Boulder, CO 80303, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 2267 EP - 2276 VL - 25A IS - 10 SN - 0004-6981, 0004-6981 KW - aerosols KW - nephelometers KW - monitoring measurements KW - Pollution Abstracts KW - air quality KW - aircraft KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16035483?accountid=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%2C+Part+A&rft.atitle=Three-wavelength+nephelometer+suitable+for+aircraft+measurement+of+background+aerosol+scattering+coefficient.&rft.au=Bodhaine%2C+BA%3BAhlquist%2C+N+C%3BSchnell%2C+R+C&rft.aulast=Bodhaine&rft.aufirst=BA&rft.date=1991-01-01&rft.volume=25A&rft.issue=10&rft.spage=2267&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment%2C+Part+A&rft.issn=00046981&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 - air quality; aircraft ER - TY - JOUR T1 - Dry deposition inferential measurement techniques--I. Design and tests of a prototype meteorological and chemical system for determining dry deposition. AN - 16030851; 2599148 AB - A simple filterpack system and a supporting meteorological and surface-condition monitoring system have been deployed in a trial network to test methods by which dry deposition rates can be estimated on a routine basis, using average air concentration data and site-specific deposition velocities. The filterpack used in this dry deposition inferential measurement (DDIM) sampler differs from standard filterpacks by the use of heated horizontal settling tube at the inlet. This modification is intended to protect the SO sub(2) sampling system from adverse effects associated with filter liquefaction at high humidities, while at the same time providing a simple means for eliminating large particles from the sampled air. Tests indicate that the sampler works well for SO sub(2) and for particulate species, and that HNO sub(3) concentrations are underestimated by about 25%. The DDIM approach differs from previous network measurement programs in that the data sets are designed to permit extension from observations at a subset of research sites to less intensive routine measurement sites. JF - Atmospheric Environment, Part A AU - Hicks, B B AU - Hosker, RP Jr AU - Meyers, T P AU - Womack, J D AD - Atmos. Turb. and Diffus. Div., NOAA/ERL/Air Resour. Lab., P.O. Box 2456, Oak Ridge, TN 37831, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 2349 EP - 2359 VL - 25A IS - 10 SN - 0004-6981, 0004-6981 KW - dry deposition KW - monitoring measurements KW - Pollution Abstracts KW - air sampling KW - meteorology KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16030851?accountid=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%2C+Part+A&rft.atitle=Dry+deposition+inferential+measurement+techniques--I.+Design+and+tests+of+a+prototype+meteorological+and+chemical+system+for+determining+dry+deposition.&rft.au=Hicks%2C+B+B%3BHosker%2C+RP+Jr%3BMeyers%2C+T+P%3BWomack%2C+J+D&rft.aulast=Hicks&rft.aufirst=B&rft.date=1991-01-01&rft.volume=25A&rft.issue=10&rft.spage=2349&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment%2C+Part+A&rft.issn=00046981&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 - meteorology; air sampling ER - TY - JOUR T1 - Accumulation and persistence of tri-n-butyltin in pink and chum salmon fry cultured in marine net-pens. AN - 16016424; 2583627 AB - Pink salmon (Oncorhynchus gorbuscha ) and chum salmon (O. keta ) fry cultured in tri-n-butyltin (TBT) treated marine net-pens for 20-68 days were tested just prior to release into the ocean to determine whether TBT contamination had occurred and, if so, to what extent. Exposed fry contained 0.2-7.3 mu g TBT/g fish at the time of release; TBT concentrations varied substantially among the net-pen populations. Unusually high mortalities or poor growth rates were not observed. TBT was not detected in the returning adults. JF - Aquaculture AU - Thrower, F P AU - Short, J W AD - Auke Bay Lab., Alaska Fish Sci. Cent., NOAA/NMFS, 11305 Glacier Highw., Juneau, AK 99801-8626, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 233 EP - 239 VL - 96 IS - 3-4 SN - 0044-8486, 0044-8486 KW - antifouling substances KW - aquaculture KW - aquiculture KW - cage culture KW - organometallic compounds KW - pollutant persistence KW - tin KW - tin compounds KW - tri-n-butyltin KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Toxicology Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - bioaccumulation KW - metals KW - Oncorhynchus gorbuscha KW - Oncorhynchus keta KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - Q3 08582:Fish culture KW - O 5060:Aquaculture KW - Q1 08582:Fish culture KW - X 24163:Metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16016424?accountid=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=Aquaculture&rft.atitle=Accumulation+and+persistence+of+tri-n-butyltin+in+pink+and+chum+salmon+fry+cultured+in+marine+net-pens.&rft.au=Thrower%2C+F+P%3BShort%2C+J+W&rft.aulast=Thrower&rft.aufirst=F&rft.date=1991-01-01&rft.volume=96&rft.issue=3-4&rft.spage=233&rft.isbn=&rft.btitle=&rft.title=Aquaculture&rft.issn=00448486&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - organometallic compounds; tin compounds; metals; pollutant persistence; tin; cage culture; bioaccumulation; aquiculture; Oncorhynchus gorbuscha; Oncorhynchus keta; Marine ER - TY - JOUR T1 - A comparative study of contaminant levels in Long Island Sound. AN - 16013853; 2579640 AB - This paper uses results from the National Oceanic and Atmospheric Administration's National Status and Trends Program (NS&T) to place the environmental quality of Long Island Sound in a broader perspective. It compares levels of contaminants in blue mussels from ten Long Island Sound sites and in sediments from seven Long Island Sound sites with concentrations in the same media at 87 and 221 other sites, respectively, where comparable samples were obtained. In sediments, the levels of both trace metals and organic contaminants tend to be relatively high for Long Island Sound sites. This is especially true for five of the twelve metals (silver, cadmium, copper, lead, and zinc) and for five of six categories of organic contaminants (total chlordane, low molecular weight polycyclic aromatic hydrocarbons (PAHs), high molecular weight PAHs, total polychlorinated biphenyls, and total dichlorodiphenyl-trichloroethanes). In mussels, the organic contaminant categories exhibit relatively high levels, but this is not true for most of the metals. JF - Estuaries AU - Robertson, A AU - Gottholm, B W AU - Turgeon, D D AU - Wolfe, DA AD - NOAA, Natl. Ocean Serv., Rm. 323, WSC-1, 6001 Executive Blvd., Rockville, MD 20852, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 290 EP - 298 VL - 14 IS - 3 SN - 0160-8347, 0160-8347 KW - ANW, Long Island Sound KW - Long Island Sound KW - chemical pollutants KW - comparative studies KW - marine pollution KW - pollution data KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Oceanic Abstracts KW - Marine KW - Brackish KW - sediment pollution KW - bioaccumulation KW - Bivalvia KW - metals KW - sediments KW - trace metals KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16013853?accountid=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=A+comparative+study+of+contaminant+levels+in+Long+Island+Sound.&rft.au=Robertson%2C+A%3BGottholm%2C+B+W%3BTurgeon%2C+D+D%3BWolfe%2C+DA&rft.aulast=Robertson&rft.aufirst=A&rft.date=1991-01-01&rft.volume=14&rft.issue=3&rft.spage=290&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - chemical pollutants; pollution data; metals; sediments; sediment pollution; trace metals; bioaccumulation; Bivalvia; Marine; Brackish ER - TY - JOUR T1 - Induction of foci of cellular alteration and other hepatic lesions in English sole (Parophrys vetulus ) exposed to an extract of an urban marine sediment. AN - 16006686; 2580588 AB - Epizootiological analyses of field data on prevalances of hepatic neoplasms and other hepatic lesions in English sole (Parophrys vetulus ) from Puget Sound suggest a link between these lesions and sediment-associated xenobiotics, particularly aromatic hydrocarbons (AHs). English sole from a minimally contaminated site were parenterally exposed at monthly intervals for 1 yr to an organic solvent extract of a contaminated urban sediment containing high levels of AHs (30 or 75 mg/kg body weight) or to the model carcinogen benzo(a)pyrene (BaP, 12 mg/kg body weight). Control groups included English sole exposed to an extract of a relatively uncontaminated reference sediment, sole exposed to the carrier only, and untreated sole. Eighteen months after the initial injections, examination of livers revealed a significantly different (increased, p less than or equal to 0.05) incidence of a spectrum of hepatic lesions. Sole in control groups remained free of lesions. (*Genus changed to Pleuronectes as per A.F.S. Spec. Publ. 20.) JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Schiewe, M H AU - Weber, D D AU - Myers AU - Jacques, F J AU - Reichert, W L AU - Krone, CA AU - Malins, D C AU - McCain, B B AU - Varanasi, U AD - Environ. Conserv. Div., NOAA, 2725 Montlake E., Seattle, WA 98112, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 1750 EP - 1760 VL - 48 IS - 9 SN - 0706-652X, 0706-652X KW - INE, Puget Sound KW - toxicity tests KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - carcinogens KW - Marine KW - lesions KW - Pleuronectes vetulus KW - tumours KW - Parophrys vetulus KW - sublethal effects KW - liver KW - sediment pollution KW - aromatic hydrocarbons KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16006686?accountid=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=Induction+of+foci+of+cellular+alteration+and+other+hepatic+lesions+in+English+sole+%28Parophrys+vetulus+%29+exposed+to+an+extract+of+an+urban+marine+sediment.&rft.au=Schiewe%2C+M+H%3BWeber%2C+D+D%3BMyers%3BJacques%2C+F+J%3BReichert%2C+W+L%3BKrone%2C+CA%3BMalins%2C+D+C%3BMcCain%2C+B+B%3BVaranasi%2C+U&rft.aulast=Schiewe&rft.aufirst=M&rft.date=1991-01-01&rft.volume=48&rft.issue=9&rft.spage=1750&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 - Date revised - 2006-11-01 N1 - SuppNotes - Incl. bibliogr.: 46 ref. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - carcinogens; lesions; tumours; liver; sublethal effects; sediment pollution; aromatic hydrocarbons; Pleuronectes vetulus; Parophrys vetulus; Marine ER - TY - JOUR T1 - Early reproductive success of the hard clam (Mercenaria mercenaria ) from five sites in Long Island Sound. AN - 16004013; 2579735 AB - Early reproductive success of hard clams (Mercenaria mercenaria ) in Long Island was measured to determine whether pollution may have adverse effects on fragile recruitment to fisheries. Clams were collected at five sites in 1987 when ready to spawn naturally, along with water from within 39 cm of the bottom. Levels of polychlorinated biphenyls (PCBs), copper, and cadmium were measured in the mature gonad and were found to be generally low. Clams were spawned and the gametes were collected and cultured both in their respective site waters and in reference laboratory seawater. In both site and reference seawater, embryos of clams from the most highly industrialized area (Bridgeport) with higher contaminant levels exhibited more irregularity in chromosome numbers and greater larval abnormality, possible indicators of long-term sublethal effects. Fertilization and early meiotic success at 1 to 1-1/2 h were significantly lower (p less than or equal to 0.05) for clams from Norwalk (55%) than for those from Greenwich (75%). JF - Estuaries AU - Stiles, S AU - Choromanski, J AU - Nelson, D AU - Miller, J AU - Greig, R AU - Sennefelder, G AD - NOAA/NMFS, Northeast Fish. Cent., Milford Lab., Milford, CT 06460, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 332 EP - 342 VL - 14 IS - 3 SN - 0160-8347, 0160-8347 KW - ANW, Long Island Sound KW - Pelycopoda KW - USA, Long Island Sound KW - abnormalities KW - embryonic development KW - sexual reproduction KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; ASFA Aquaculture Abstracts; Oceanic Abstracts KW - Marine KW - environmental factors KW - marine pollution KW - Brackish KW - reproduction KW - mortality KW - recruitment KW - pollution effects KW - Mercenaria mercenaria KW - Q3 08583:Shellfish culture KW - D 04803:Pollution effects KW - Q1 08264:Reproduction and development KW - O 1030:Invertebrates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16004013?accountid=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=Early+reproductive+success+of+the+hard+clam+%28Mercenaria+mercenaria+%29+from+five+sites+in+Long+Island+Sound.&rft.au=Stiles%2C+S%3BChoromanski%2C+J%3BNelson%2C+D%3BMiller%2C+J%3BGreig%2C+R%3BSennefelder%2C+G&rft.aulast=Stiles&rft.aufirst=S&rft.date=1991-01-01&rft.volume=14&rft.issue=3&rft.spage=332&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - environmental factors; embryonic development; marine pollution; mortality; abnormalities; recruitment; pollution effects; reproduction; Mercenaria mercenaria; Marine; Brackish ER - TY - JOUR T1 - Oxygen depletion in Long Island Sound: A historical perspective. AN - 16003379; 2579687 AB - A retrospective analysis of available data was conducted to characterize the spatial distribution and temporal trends in dissolved oxygen (DO) concentrations in Long Island Sound (LIS) over the past four decades. A general east-to-west gradient of decreasing bottom DO was evident in all historical data examined. In our review of data from the 1950s, collected by Gordon Riley and colleagues, and from contemporary surveys, we found no evidence of hypoxia (DO less than or equal to 3.0 mg/l) in the Eastern Basin; however, in the deeper waters of the Central Basin, there is some evidence for a recent (1986) emergence of moderate hypoxia. The Western Basin experienced episodes of hypoxia during the 1970s which became more recurrent and possibly more severe in the late 1980s. The most severe, persistent and chronically recurrent hypoxia occurred throughout the water column of the East River and in bottom waters of the Western Narrows. An unprecedented episode of anoxia was observed in both the Western and eastern Narrows regions of LIS in 1987. Previously, anoxia occurred rarely, was short-lived, and was confined to the East River. JF - Estuaries AU - Parker, CA AU - O'Reilly, JE AD - Ocean Assess. Div., NOAA, Rockville, MD 20852, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 248 EP - 264 VL - 14 IS - 3 SN - 0160-8347, 0160-8347 KW - ANW, Long Island Sound KW - Long Island Sound KW - distribution KW - oxygen depletion KW - ASFA 3: Aquatic Pollution & Environmental Quality; Health & Safety Science Abstracts; Pollution Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - marine pollution KW - Brackish KW - hypoxia KW - historical account KW - pollution surveys KW - anoxia KW - pollution effects KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09184:Composition of water KW - P 1000:MARINE POLLUTION KW - H SE3.21:WATER POLLUTION/WATER QUALITY KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16003379?accountid=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=Oxygen+depletion+in+Long+Island+Sound%3A+A+historical+perspective.&rft.au=Parker%2C+CA%3BO%27Reilly%2C+JE&rft.aulast=Parker&rft.aufirst=CA&rft.date=1991-01-01&rft.volume=14&rft.issue=3&rft.spage=248&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - historical account; marine pollution; anoxia; pollution surveys; hypoxia; pollution effects; distribution; Marine; Brackish ER - TY - JOUR T1 - Multidisciplinary assessment of pollution at three sites in Long Island Sound. AN - 16003319; 2579665 AB - Winter flounder (Pseudopleuronectes americanus ) were sampled from three sites located near Norwalk, New Haven, and Niantic, Connecticut, in Long Island Sound during February 1987, to evaluate the degree of chemical contamination and to determine possible effects of contaminant exposure. At each site, sediment and infaunal invertebrates were also collected and analyzed for trace metals and organic chemicals. Specimens of liver and kidney from winter flounder were examined for histopathological conditions, including the presence of macrophage aggregates in liver tissue. Liver samples were also analyzed for DNA damage (i.e., the formation of adducts between DNA and chemical contaminants). Blood samples were collected and analyzed for erythrocyte micronuclei. The sampling site near New Haven was determined to be the most affected site, from the standpoints of greater chemical contamination and possible effects on winter flounder. Concentrations of aromatic hydrocarbons (AHs) and polychlorinated biphenyls (PCBs) were highest in sediment from this site, and the highest prevalences of the histopathological changes and DNA alterations were also found in the livers of winter flounder from this site. JF - Estuaries AU - Gronlund, W D AU - Stein, JE AU - Chan, Sin-Lam AU - Brown, D W AU - McCain, B B AU - Landahl, J T AU - Clark, RC Jr AU - Krahn, M M AU - Myers AU - Varanasi, U AD - Environ. Conserv. Div., Northwest Fish. Cent., NOAA/NMFS, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 299 EP - 305 VL - 14 IS - 3 SN - 0160-8347, 0160-8347 KW - ANW, Long Island Sound KW - Long Island Sound KW - USA, Connecticut, Long Island Sound KW - chemical pollutants KW - genetic abnormalities KW - genetics KW - kidneys KW - pollution data KW - pollution surveys KW - ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Pollution Abstracts; Oceanic Abstracts KW - marine pollution KW - histopathology KW - sediment pollution KW - bioaccumulation KW - Pseudopleuronectes americanus KW - Invertebrata KW - pollution effects KW - Marine KW - pollution monitoring KW - blood KW - DNA KW - liver KW - D 04801:Pollution monitoring and detection KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16003319?accountid=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=Multidisciplinary+assessment+of+pollution+at+three+sites+in+Long+Island+Sound.&rft.au=Gronlund%2C+W+D%3BStein%2C+JE%3BChan%2C+Sin-Lam%3BBrown%2C+D+W%3BMcCain%2C+B+B%3BLandahl%2C+J+T%3BClark%2C+RC+Jr%3BKrahn%2C+M+M%3BMyers%3BVaranasi%2C+U&rft.aulast=Gronlund&rft.aufirst=W&rft.date=1991-01-01&rft.volume=14&rft.issue=3&rft.spage=299&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - chemical pollutants; pollution monitoring; kidneys; pollution data; marine pollution; DNA; histopathology; liver; sediment pollution; pollution effects; blood; bioaccumulation; Invertebrata; Pseudopleuronectes americanus; Marine ER - TY - BOOK T1 - Oil spill bioremediation in Galveston Bay: Assessment and lessons. AN - 16002958; 2579699 AB - Observations by NOAA scientists indicated that a bioremediation treatment with a microbial and fertilizer mix in oiled marshes of northern Galveston Bay, Texas, in August 1990, was not successful at enhancing biodegradation of a spilled feed stock oil. Efficacy and effects of the treatment in test plots of marsh grass were systematically tracked through a well-defined, controlled and executed monitoring program. Although complete results of chemical monitoring have yet to be reported, analysis of GC/MS chromatograms of samples of oiled water and sediment collected by NOAA observers did not indicate that there were significant differences in chemical indices of biodegradation between treated and untreated plots during the first five days after treatment. AU - Mearns, A J Y1 - 1991 PY - 1991 DA - 1991 KW - ASW, Galveston Bay KW - bioremediation KW - hydrocarbon-degrading bacteria KW - nutrient enrichment KW - oil KW - oil spills KW - pollution clean-up KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Marine Biotechnology Abstracts KW - Marine KW - fertilizers KW - biodegradation KW - marshes KW - oil pollution KW - Brackish KW - USA, Texas KW - pollution control KW - Q1 08206:Physiology, biochemistry, biophysics KW - Q4 27480:Environmental Applications/Impact KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16002958?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=Mearns%2C+A+J&rft.aulast=Mearns&rft.aufirst=A&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Oil+spill+bioremediation+in+Galveston+Bay%3A+Assessment+and+lessons.&rft.title=Oil+spill+bioremediation+in+Galveston+Bay%3A+Assessment+and+lessons.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Abstract only. N1 - Last updated - 2015-03-24 ER - TY - RPRT T1 - A new microbial bioassay for screening of sediment toxicity. TT - COMPTES RENDUS DU DIX-SEPTIEME COLLOQUE ANNUEL SUR LA TOXICOLOGIE AQUATIQUE: 5-7 NOVEMBRE 1990, VANCOUVER, (C.-B.). VOLS. 1,2. AN - 16000656; 2577652 AB - A methodology for a standardized, microbial bioassay has been developed and adapted to determine toxicity in organic extracts from marine sediment samples. This test is based on de novo inhibition of the induced enzyme beta galactosidase in an engineered strain of E. coli . Sensitivity is enhanced by stressing the bacteria and then combining their recovery period with the toxicant exposure phase. The bacteria's recovery from stress, under influence of potentially toxic samples, determines their capacity to synthesize beta galactosidase. Enzyme activity is readily detected by chromogen reaction. Results are read either visually or by spectrophotometry. Since the exposure period is several times longer than the generation time of E. coli , this single endpoint actually integrates measures of survival and reproductive success into one parameter. JF - Canadian technical report of fisheries and aquatic sciences/Rapport technique canadien des sciences halieutiques et aquatiques. 1991. AU - Buchman, M F A2 - Chapman, P A2 - Bishay, F A2 - Power, E A2 - Hall, K A2 - Harding, L A2 - McLeay, D A2 - Nassichuk, M A2 - Knapp, W (eds) Y1 - 1991 PY - 1991 DA - 1991 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - bacteria KW - Escherichia coli KW - bioassays KW - enzymatic activity KW - toxicity tests KW - sediment pollution KW - pollution effects KW - toxicants KW - methodology KW - Q5 08502:Methods and instruments KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16000656?accountid=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=&rft.atitle=A+new+microbial+bioassay+for+screening+of+sediment+toxicity.&rft.au=Buchman%2C+M+F&rft.aulast=Buchman&rft.aufirst=M&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=07066457&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Comparative reproductive success of winter flounder in Long Island Sound: A three-year study (biology, biochemistry, and chemistry). AN - 15999804; 2579702 AB - In a 3-yr study, late prespawning winter flounder (Pseudopleuronectes americanus ) were collected from various stations in Long Island Sound (three of them heavily urbanized) and spawned in the laboratory. For comparative purposes, flounder from two sites in the Boston Harbor area were similarly treated in 1987 and 1988. Of the stations in Long Island Sound, New Haven Harbor alone consistently produced low percent viable hatch and small larvae. Boston Harbor produced the smallest larvae of all sites. There were no significant station-to-station differences in lipid utilization during larval development; yolk reserves at stations showing a low percent viable hatch, small larvae, and low embryonic development rate were probably used in part for stress metabolism. No significant differences in concentrations of polychlorinated biphenyls for collections from Long Island Sound were found either in livers of spawned fish, in sediments, or in eggs of winter flounder. The very low metal concentrations in winter flounder eggs showed no relation to the degree of metal contamination found at stations in Long Island Sound and Boston Harbor. JF - Estuaries AU - Nelson, DA AU - Miller, JE AU - Rusanowsky, D AU - Greig, R A AU - Sennefelder, G R AU - Mercaldo-Allen, R AU - Kuropat, C AU - Gould, E AU - Thurberg, F P AU - Calabrese, A AD - NOAA/NMFS, Northeast Fish. Cent., Milford Lab., Milford, CT 06460, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 318 EP - 331 VL - 14 IS - 3 SN - 0160-8347, 0160-8347 KW - ANW, Long Island Sound KW - Long Island Sound KW - USA, Long Island Sound KW - biological stress KW - body size KW - breeding success KW - embryonic development KW - embryos KW - fish larvae KW - pollution effects KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Pollution Abstracts; Oceanic Abstracts KW - Marine KW - marine pollution KW - Brackish KW - sexual reproduction KW - Pseudopleuronectes americanus KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - P 1000:MARINE POLLUTION KW - D 04668:Fish KW - Q5 08504:Effects on organisms KW - Q1 08344:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15999804?accountid=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=Comparative+reproductive+success+of+winter+flounder+in+Long+Island+Sound%3A+A+three-year+study+%28biology%2C+biochemistry%2C+and+chemistry%29.&rft.au=Nelson%2C+DA%3BMiller%2C+JE%3BRusanowsky%2C+D%3BGreig%2C+R+A%3BSennefelder%2C+G+R%3BMercaldo-Allen%2C+R%3BKuropat%2C+C%3BGould%2C+E%3BThurberg%2C+F+P%3BCalabrese%2C+A&rft.aulast=Nelson&rft.aufirst=DA&rft.date=1991-01-01&rft.volume=14&rft.issue=3&rft.spage=318&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - embryonic development; sexual reproduction; marine pollution; biological stress; body size; breeding success; fish larvae; Pseudopleuronectes americanus; Marine; Brackish ER - TY - BOOK T1 - Immigration and settlement pattern of Paralichthys dentatus and P. lethostigma in an estuarine nursery ground, North Carolina, U.S.A. AN - 15991479; 2573823 AB - Immigration and settlement pattern of 0-group summer flounder (Paralichthys dentatus ) and southern flounder (P. lethostigma ) in an estuarine nursery are described. Flounders entering the estuary were transforming larvae. Despite their sympatric occurrence during larval immigration, the two species were found concentrated in different habitats. Sampling along transects within the estuary indicated that newly settled southern flounder were concentrated on tidal flats towards the head of the estuary while greatest numbers of summer flounder were captured on tidal flats in the middle reach of the system. Logistic regression analysis of presence/absence data indicated that salinity affected the distribution of southern flounder while substrate type was an important factor affecting the distribution of summer flounder. AU - Burke, J S AU - Miller, J M AU - Hoss, DE Y1 - 1991 PY - 1991 DA - 1991 KW - ecological distribution KW - fish larvae KW - immigration KW - larval settlement KW - migrations KW - nursery grounds KW - settling behaviour KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - substrate preferences KW - Marine KW - ANW, USA, North Carolina KW - USA, North Carolina KW - environmental factors KW - Brackish KW - Paralichthys dentatus KW - Freshwater KW - Paralichthys lethostigma KW - estuaries KW - salinity effects KW - regression analysis KW - Q1 08421:Migrations and rhythms KW - Q1 08341:General KW - D 04668:Fish KW - Q3 08582:Fish culture KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15991479?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=Burke%2C+J+S%3BMiller%2C+J+M%3BHoss%2C+DE&rft.aulast=Burke&rft.aufirst=J&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Immigration+and+settlement+pattern+of+Paralichthys+dentatus+and+P.+lethostigma+in+an+estuarine+nursery+ground%2C+North+Carolina%2C+U.S.A.&rft.title=Immigration+and+settlement+pattern+of+Paralichthys+dentatus+and+P.+lethostigma+in+an+estuarine+nursery+ground%2C+North+Carolina%2C+U.S.A.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Special issue. N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Estimating age and growth of young Atlantic blue marlin Makaira nigricans from otolith microstructure. AN - 15988272; 2551609 AB - Otolith microstructure analysis was applied to sagittae from 18 larvae (5-10 mm notochord length) and 77 juvenile, young adult, and adult (4.3-212 cm lower jaw fork length, LJFL) Atlantic blue marlin Makaira nigricans for estimation of age and growth rate. Contingency table analyses indicated that a periodicity of one increment per day was most consistent with the seasonal distribution and peaks of back-calculated spawning dates of the aged samples (May to November), and with information on spawning reported in the literature. Microstructural features of larval blue marlin sagittae were indistinguishable from those in the otoliths of other tropical pelagic species where conclusive age validation has verified daily increment deposition rates. Average percent error of the counting method (precision) for the aged samples of juveniles and young adults/adults was 1.6%. Estimated ages of larvae ranged from 9 to 12 days while estimated ages of juveniles, young adults, and adults ranged from 21 to 495 days (1.4 years). Otolith microstructure analysis could not be applied with confidence to blue marlin older than 1.4 years. JF - Fishery Bulletin AU - Prince, ED AU - Lee, D W AU - Zweifel, J R AU - Brothers, E B AD - Miami Lab., Southeast Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, 75 Virginia Beach Dr., Miami, FL 33149-1099, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 441 EP - 459 VL - 89 IS - 3 SN - 0090-0656, 0090-0656 KW - Atlantic Ocean KW - approximation KW - biological age KW - fishery biology KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - juveniles KW - A, Atlantic KW - Makaira nigricans KW - otoliths KW - age determination KW - adults KW - growth KW - Q1 08341:General KW - Q1 08424:Age and growth KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15988272?accountid=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=Fishery+Bulletin&rft.atitle=Estimating+age+and+growth+of+young+Atlantic+blue+marlin+Makaira+nigricans+from+otolith+microstructure.&rft.au=Prince%2C+ED%3BLee%2C+D+W%3BZweifel%2C+J+R%3BBrothers%2C+E+B&rft.aulast=Prince&rft.aufirst=ED&rft.date=1991-01-01&rft.volume=89&rft.issue=3&rft.spage=441&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - fishery biology; approximation; juveniles; adults; age determination; otoliths; growth; Makaira nigricans; A, Atlantic; Marine ER - TY - JOUR T1 - Interannual variation in growth rates and back-calculated birthdate distributions of pelagic juvenile rockfishes (Sebastes spp.) off the central California coast. AN - 15981782; 2551448 AB - Young-of-the-year pelagic juvenile rockfish (genus Sebastes ) were collected during annual surveys in the spring and early summer, 1983-88, off the central California coast. Growth rates and back-calculated birthdate distributions of five species (shortbelly rockfish S. jordani , bocaccio S. paucispinis , chilipepper S. goodei , widow rockfish S. entomelas , and yellowtail rockfish S. flavidus ) were estimated from daily otolith increments. Interspecific variation in growth rates was evident, with bocaccio exhibiting the fastest growth (0.56-0.97 mm/day) and yellowtail rockfish growing slowest (0.19-0.46 mm/day). Growth rates of all species varied among years. Comparisons of annual growth performance, measured by predicting standard length at a selected standard age, revealed strong positive interannual covariation among the five species studied; in general, growth was relatively good in 1987 and was poor in 1985. Back-calculated birthdate distributions also revealed strong positive interannual covariation among these species; most distributions were unimodal. JF - Fishery Bulletin AU - Woodbury, D AU - Ralston, S AD - Tiburon Lab., Southwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, 3150 Paradise Dr., Tiburon, CA 94920, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 523 EP - 533 VL - 89 IS - 3 SN - 0090-0656, 0090-0656 KW - birthdate distribution KW - fishery biology KW - otolith reading KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - INE, USA, California KW - recruitment KW - fishery management KW - USA, California KW - Sebastes KW - growth KW - Q1 08341:General KW - Q1 08441:Population structure KW - D 04668:Fish KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15981782?accountid=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=Fishery+Bulletin&rft.atitle=Interannual+variation+in+growth+rates+and+back-calculated+birthdate+distributions+of+pelagic+juvenile+rockfishes+%28Sebastes+spp.%29+off+the+central+California+coast.&rft.au=Woodbury%2C+D%3BRalston%2C+S&rft.aulast=Woodbury&rft.aufirst=D&rft.date=1991-01-01&rft.volume=89&rft.issue=3&rft.spage=523&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - otolith reading; recruitment; fishery management; growth; Sebastes; INE, USA, California; USA, California; Marine ER - TY - JOUR T1 - Geographic variation in external morphology of the spinner dolphin Stenella longirostris in the eastern Pacific and implications for conservation. AN - 15979250; 2551255 AB - Variation in color pattern, dorsal fin shape, and body length exhibit sharp north/south gradients centered at about 5-10 degree N latitude and East/West gradients at about 120-125 degree W longitude. A conservation zone with boundaries in these regions would provide protection for the morphologically unique eastern spinner dolphin Stenella longirostris orientalis . A radial pattern of geographic variation in the eastern Pacific and a complex pattern of discordant variation outside the core range of S. l. orientalis suggest that the present separate management of "whitebelly" spinner dolphins (which comprise a broad zone of hybridization/intergradation between S. l. orientalis to the east and the pantropical spinner dolphin S. l. longirostris to the West and Southwest) North and South of the Equator may not be justified on the grounds of conservation of distinct populations. JF - Fishery Bulletin AU - Perrin, W F AU - Akin, P A AU - Kashiwada, J V AD - La Jolla Lab., Southwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, P.O. Box 271, La Jolla, CA 92038-0271, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 411 EP - 428 VL - 89 IS - 3 SN - 0090-0656, 0090-0656 KW - ISE KW - Pacific Ocean KW - Stenella longirostris longirostris KW - Stenella longirostris orientalis KW - animal morphology KW - colour KW - marine mammals KW - morphology KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - fins KW - geographical distribution KW - nature conservation KW - hybrids KW - subpopulations KW - conservation KW - length KW - Cetacea KW - management KW - Q5 08523:Conservation, wildlife management and recreation KW - O 5020:Fisheries and Fishery Biology KW - Q1 08372:Geographical distribution KW - D 04705:Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15979250?accountid=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=Geographic+variation+in+external+morphology+of+the+spinner+dolphin+Stenella+longirostris+in+the+eastern+Pacific+and+implications+for+conservation.&rft.au=Perrin%2C+W+F%3BAkin%2C+P+A%3BKashiwada%2C+J+V&rft.aulast=Perrin&rft.aufirst=W&rft.date=1991-01-01&rft.volume=89&rft.issue=3&rft.spage=411&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - colour; nature conservation; hybrids; subpopulations; conservation; geographical distribution; length; fins; management; animal morphology; Cetacea; Marine ER - TY - BOOK T1 - Wind structure within the Grand Canyon as observed by a low-level wind profiler. AN - 15977128; 2547452 AB - A low-level wind profiler was operated continuously from the floor of the Grand Canyon at the Phantom Ranch site (750 MSL) for the Navajo Generating Station Visibility Study from January 10 through March 19, 1990. This instrument provided hourly averaged wind directions and speeds from two modes; 100 m vertical resolution to 3 km MSL and 400 m resolution to 5 km MSL. In this paper we evaluate the profiler by comparing it to data obtained from local balloon soundings. Profiler performance will focus on the possible effects on data quality of radar reflections from the canyon sidewalls. Meteorological analyses will focus on the decoupling between winds within and above the canyon, the relationship between observed profiles of the wind and temperature within the canyon, and the consistency and evolution of the regional wind fields. AU - Wolfe, DE AU - Welsh, D C AU - Whiteman, C D Y1 - 1991 PY - 1991 DA - 1991 SP - 1 EP - 138 KW - Grand Canyon KW - Pollution Abstracts KW - wind KW - radar KW - meteorology KW - temperature KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15977128?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=Wolfe%2C+DE%3BWelsh%2C+D+C%3BWhiteman%2C+C+D&rft.aulast=Wolfe&rft.aufirst=DE&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=138&rft.isbn=&rft.btitle=Wind+structure+within+the+Grand+Canyon+as+observed+by+a+low-level+wind+profiler.&rft.title=Wind+structure+within+the+Grand+Canyon+as+observed+by+a+low-level+wind+profiler.&rft.issn=&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 - Observations on the paralarval ecology of a euryhaline squid Lolliguncula brevis (Cephalopoda: Loliginidae). AN - 15976229; 2551486 AB - Cephalopods were examined from more than 3000 zooplankton samples collected over a two-year period from coastal and estuarine waters of southwest Louisiana. In total, 270 cephalopods were taken in 164 of these samples; 267 specimens from 161 samples were Lolliguncula brevis . They were found in coastal waters from April through January, but in estuarine waters only in May, July, and August. Maximum standardized abundance was found in the nearbottom waters of the estuary in May. Overall, paralarval L. brevis were most often collected nearbottom in inshore coastal waters during May-June. This species was not collected in the estuary at salinities below 27 x 10 super(-3). Although they were found in coastal waters with lower salinities (22 x 10 super(-3)), abundance was generally greatest in waters with salinities of about 26 x 10 super(-3). Somewhat surprisingly, paralarval L. brevis were collected throughout the range of dissolved oxygen concentrations sampled, including waters considered to be hypoxic, with < 2 mL/L dissolved oxygen. JF - Fishery Bulletin AU - Vecchione, M AD - Syst. Lab., Natl. Mar. Fish. Serv., NOAA, Natl. Mus. Nat. Hist., Washington, DC 20560, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 515 EP - 521 VL - 89 IS - 3 SN - 0090-0656, 0090-0656 KW - ecological distribution KW - marine molluscs KW - molluscan larvae KW - paralarvae KW - population ecology KW - salinity KW - seasonality KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - ASW, USA, Louisiana KW - Brackish KW - Cephalopoda KW - habitat KW - dissolved oxygen KW - USA, Louisiana KW - vertical distribution KW - zooplankton KW - Lolliguncula brevis KW - abundance KW - O 1070:Ecology/Community Studies KW - D 04658:Molluscs KW - Q1 08421:Migrations and rhythms KW - Q1 08261:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15976229?accountid=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=Fishery+Bulletin&rft.atitle=Observations+on+the+paralarval+ecology+of+a+euryhaline+squid+Lolliguncula+brevis+%28Cephalopoda%3A+Loliginidae%29.&rft.au=Vecchione%2C+M&rft.aulast=Vecchione&rft.aufirst=M&rft.date=1991-01-01&rft.volume=89&rft.issue=3&rft.spage=515&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - habitat; dissolved oxygen; vertical distribution; molluscan larvae; seasonality; zooplankton; salinity; marine molluscs; abundance; population ecology; Cephalopoda; Lolliguncula brevis; ASW, USA, Louisiana; USA, Louisiana; Brackish ER - TY - JOUR T1 - Physiological characteristics and food-web dynamics of Synechococcus in Lakes Huron and Michigan. AN - 15975225; 2550686 AB - Single Synechococcus cells accounted for an average of 10% (range 1-26%) of surface mixed-layer primary production in Lakes Huron and Michigan in 1986-1988. Maximal photosynthetic rates (P sub(max)) were relatively low (range = 1.9-6.0 fg C/cell/h) and no significant photoinhibition was found at irradiances as high as 3.0 Einst/m super(2)/h. Synechococcus) growth rates estimated by four techniques (ampicillin, super(14)C uptake, dilution, and small inocula) ranged from 0.1 to 0.9/d with a mean of 0.37. Although substantial variability was noted among techniques on any one date, on average all estimates were in reasonable agreement with the exception of the dilution estimates which were significantly lower (P < 0.01). Three techniques for estimating grazing loss rates (ampicillin, dilution, and super(14)C-labeling of Synechococcus ) provided similar estimates ranging from 0.1 to 0.7/d. On specific dates, grazing loss rates were 33-120% of growth rates, suggesting that grazing was the major loss for Synechococcus populations in these lakes. JF - Limnology and Oceanography AU - Fahnenstiel, G L AU - Carrick, HJ AU - Iturriaga, R AD - Great Lakes Environ. Res. Lab., NOAA, 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 219 EP - 234 VL - 36 IS - 2 SN - 0024-3590, 0024-3590 KW - freshwater ecology KW - trophodynamic cycle KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources KW - energy flow KW - grazing KW - lakes KW - Synechococcus KW - primary production KW - trophic relationships KW - Freshwater KW - North America, Huron L. KW - USA, Michigan L. KW - Cyanophyta KW - food webs KW - population dynamics KW - K 03009:Algae KW - Q1 08461:Plankton KW - D 04627:Algae/lichens KW - K 03049:Algae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15975225?accountid=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=Limnology+and+Oceanography&rft.atitle=Physiological+characteristics+and+food-web+dynamics+of+Synechococcus+in+Lakes+Huron+and+Michigan.&rft.au=Fahnenstiel%2C+G+L%3BCarrick%2C+HJ%3BIturriaga%2C+R&rft.aulast=Fahnenstiel&rft.aufirst=G&rft.date=1991-01-01&rft.volume=36&rft.issue=2&rft.spage=219&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - energy flow; grazing; freshwater ecology; lakes; primary production; trophic relationships; food webs; population dynamics; Synechococcus; Cyanophyta; USA, Michigan L.; North America, Huron L.; Freshwater ER - TY - JOUR T1 - Distribution and abundance of four brachyuran crabs on the northwest Atlantic shelf. AN - 15973601; 2551559 AB - Seasonal distributions and relative abundances of the Atlantic rock crab Cancer irroratus , Jonah crab C. borealis , northern lady crab Ovalipes ocellatus , and coarsehand lady crab O. stephensoni were determined from fish trawl and clam dredge surveys on the continental shelf from Nova Scotia to Cape Hatteras, North Carolina during 1978-87. Rock crabs have the broadest distribution, which includes coastal waters of the Gulf of Maine and depths of 6-456 m from Georges Bank to Cape Hatteras. Jonah crabs are more widely distributed in the Gulf of Maine and on Georges Bank than rock crabs. They occur most frequently in the northern and offshore zones of the middle Atlantic from south of Georges Bank to off Delaware, at depths to over 400 m. Northern lady crabs occur primarily in the inner strata of the middle-Atlantic shelf in depths < 27 m, and on shallower portions of Georges Bank. Coarsehand lady crabs occur from southern New Jersey to Cape Hatteras, to over 200 m. Cancer spp. occur mainly at 3-18 degree C, while Ovalipes spp. occur mainly at 11-24 degree C. JF - Fishery Bulletin AU - Stehlik, L L AU - MacKenzie, CL Jr AU - Morse, W W AD - Sandy Hook Lab., Northeast Fish. Sci. Cent., NMFS, NOAA, Highlands, NJ 07732, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 473 EP - 492 VL - 89 IS - 3 SN - 0090-0656, 0090-0656 KW - ANW KW - Atlantic Ocean, Northwest KW - continental shelves KW - habitat KW - water depth KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Ovalipes stephensoni KW - females KW - Ovalipes ocellatus KW - population structure KW - ecological distribution KW - Cancer irroratus KW - Marine KW - geographical distribution KW - activity patterns KW - males KW - sex ratio KW - Brachyura KW - seasonal variations KW - Cancer borealis KW - abundance KW - Q1 08282:Geographical distribution KW - D 04665:Crustaceans KW - O 1030:Invertebrates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15973601?accountid=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=Fishery+Bulletin&rft.atitle=Distribution+and+abundance+of+four+brachyuran+crabs+on+the+northwest+Atlantic+shelf.&rft.au=Stehlik%2C+L+L%3BMacKenzie%2C+CL+Jr%3BMorse%2C+W+W&rft.aulast=Stehlik&rft.aufirst=L&rft.date=1991-01-01&rft.volume=89&rft.issue=3&rft.spage=473&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - population structure; water depth; ecological distribution; geographical distribution; males; activity patterns; sex ratio; seasonal variations; females; abundance; Ovalipes stephensoni; Brachyura; Cancer borealis; Cancer irroratus; Ovalipes ocellatus; Marine ER - TY - JOUR T1 - Polyspecific nature of tuna schools: Shark, dolphin, and seabird associates. AN - 15971626; 2551337 AB - Yellowfin tuna Thunnus albacares are commonly found associated with other species, especially sharks, birds, and dolphins, in the eastern Tropical Pacific. Data from the purse seine fishery there, collected during 1974 and 1975, indicate that sharks occurred with tuna in 40% or more of the purse seine sets made around floating logs. Most other species, including rays, billfish, and small tunas, usually occurred in less than 10% of the sets. The association rate of these bycatch species declined progressively from log- to school- to porpoise-associated sets. This, together with their behavior as understood, suggests that at least some of these species stay with the tuna as much as they can. Such behavior would be like that of polyspecific associations in which two or more species travel together for foraging and protective advantages. JF - Fishery Bulletin AU - Au, D W AD - La Jolla Lab., Southwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 343 EP - 354 VL - 89 IS - 3 SN - 0090-0656, 0090-0656 KW - Pacific Ocean, East Tropical KW - ecological associations KW - fishery biology KW - marine birds KW - marine mammals KW - Animal Behavior Abstracts; Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Aves KW - Marine KW - Thunnus albacares KW - ISE, Tropical Pacific KW - interspecific relationships KW - Cetacea KW - Elasmobranchii KW - O 1070:Ecology/Community Studies KW - Q1 08483:Species interactions: general KW - Y 25505:Fish KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15971626?accountid=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=Fishery+Bulletin&rft.atitle=Polyspecific+nature+of+tuna+schools%3A+Shark%2C+dolphin%2C+and+seabird+associates.&rft.au=Au%2C+D+W&rft.aulast=Au&rft.aufirst=D&rft.date=1991-01-01&rft.volume=89&rft.issue=3&rft.spage=343&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - interspecific relationships; fishery biology; marine mammals; marine birds; Aves; Thunnus albacares; Cetacea; Elasmobranchii; ISE, Tropical Pacific; Marine ER - TY - JOUR T1 - Detecting trends in harbor porpoise abundance from aerial surveys using analysis of covariance. AN - 15971246; 2551422 AB - Aerial surveys designed to detect trends in the abundance of harbor porpoise Phocoena phocoena were conducted each autumn, 1986 through 1990. The number of porpoise seen per kilometer of survey effort was used as an index of abundance. Based on these surveys, an analysis of covariance was used to model porpoise abundance. Year was treated as a covariate, and factors which affected sighting rates were included as categorical variables. No significant changes were seen in the abundance of porpoise over the five survey years. Monte Carlo simulations were performed to determine the power of the ANCOVA to detect trends in abundance. We conclude that the ability to detect trends is poor if traditional levels of statistical significance ( alpha = 0.05) are used. A larger alpha -error may be appropriate in the management context of this species and increases the power to detect trends. Additional survey years similarly improve the power to detect trends. JF - Fishery Bulletin AU - Forney, KA AU - Hanan, DA AU - Barlow, J AD - La Jolla Lab., Southwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 367 EP - 377 VL - 89 IS - 3 SN - 0090-0656, 0090-0656 KW - USA, California KW - airborne sensing KW - analysis of covariance KW - marine mammals KW - population number KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - INE, USA, California KW - Cetacea KW - methodology KW - Phocoena phocoena KW - abundance KW - Q1 08382:Ecological techniques and apparatus KW - D 04672:Mammals KW - O 1090:Instruments/Methods KW - Q1 08371:General KW - D 04002:Surveying and remote sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15971246?accountid=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=Fishery+Bulletin&rft.atitle=Detecting+trends+in+harbor+porpoise+abundance+from+aerial+surveys+using+analysis+of+covariance.&rft.au=Forney%2C+KA%3BHanan%2C+DA%3BBarlow%2C+J&rft.aulast=Forney&rft.aufirst=KA&rft.date=1991-01-01&rft.volume=89&rft.issue=3&rft.spage=367&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - population number; airborne sensing; methodology; abundance; Cetacea; Phocoena phocoena; INE, USA, California; Marine ER - TY - JOUR T1 - Epizootiology and distribution of transmissible sarcoma in Maryland softshell clams, Mya arenaria , 1984-1988. AN - 15971115; 2541798 AB - Seasonal and geographic studies of transmissible sarcoma in Maryland (USA) softshell clams, Mya arenaria , were carried out from 1984 to 1988. Three major epizootics occurred in our sampling location during this time, resulting in prevalences as high as 90%, with comparable mortalities in other high prevalence areas. The disease invaded populations of large adult clams first, later spreading to the small juvenile clam populations. An apparent 2-year cycle was noted with varying seasonal effects. Affected sites tended to be in the main stem of Chesapeake Bay north of Tangier Sound, primarily in the areas where the major harvesting occurs. Several sites, mostly in upstream locations, were consistently free of disease. The epizootiological study supports the interpretation that the disease is infectious exclusively to this species. Regression analysis between sarcoma prevalence and contaminant levels in clam tissues showed a significant correlation (p = 0.0001) between chlordane levels and this disease. No correlations were found with other contaminants that were analyzed. JF - Environmental Health Perspectives AU - Farley, CA AU - Plutschak, D L AU - Scott, R F AD - NOAA/NMFS, Maryland Dep. Nat. Resour., Oxford Coop. Lab., Oxford, MD 21654, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 35 EP - 41 VL - 90 SN - 0091-6765, 0091-6765 KW - ANW, Chesapeake Bay KW - Chesapeake Bay KW - USA, Chesapeake Bay KW - biological sampling KW - chemical pollutants KW - chlordane KW - disease transmission KW - epizootiology KW - pesticides (organochlorine) KW - sarcoma KW - tumours KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts; Pollution Abstracts KW - chemical pollution KW - pathology KW - statistical analysis KW - Brackish KW - Mya arenaria KW - bioaccumulation KW - water pollution KW - Q1 08266:Physiology, biochemistry, biophysics KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - X 24136:Environmental impact KW - Q1 08627:Food quality and standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15971115?accountid=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=Environmental+Health+Perspectives&rft.atitle=Epizootiology+and+distribution+of+transmissible+sarcoma+in+Maryland+softshell+clams%2C+Mya+arenaria+%2C+1984-1988.&rft.au=Farley%2C+CA%3BPlutschak%2C+D+L%3BScott%2C+R+F&rft.aulast=Farley&rft.aufirst=CA&rft.date=1991-01-01&rft.volume=90&rft.issue=&rft.spage=35&rft.isbn=&rft.btitle=&rft.title=Environmental+Health+Perspectives&rft.issn=00916765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - chemical pollution; chemical pollutants; tumours; biological sampling; pathology; statistical analysis; water pollution; bioaccumulation; sarcoma; chlordane; Mya arenaria; Brackish ER - TY - JOUR T1 - Age, growth, and potential yield for shortbelly rockfish Sebastes jordani . AN - 15969945; 2551290 AB - Shortbelly rockfish Sebastes jordani is an abundant species that could support a large commercial fishery off central California. Prior studies of shortbelly rockfish growth were based on age data obtained from scales or whole otoliths. The authors show that broken and burnt otoliths provide reliable ages that are substantially different than those derived from previous methods. This new information was used to update estimates of the von Bertalanffy growth curve parameters, the natural mortality rate, and potential yield. We found that shortbelly rockfish live for up to 22 years. Males grew more slowly and reached a smaller maximum size than females. Estimates of natural mortality from three predictive models ranged from 0.212 to 0.378 for males and 0.203 to 0.437 for females. Assuming M is 0.20-0.35 and using biomass estimates from hydroacoustic surveys, we estimated that potential yield in the Ascension Canyon-Farallon Islands area ranges from 13,400 to 23,500 metric tons. JF - Fishery Bulletin AU - Pearson, DE AU - Hightower, JE AU - Chan, JTH AD - Tiburon Lab., Southwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, 3150 Paradise Dr., Tiburon, CA 94920, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 403 EP - 409 VL - 89 IS - 3 SN - 0090-0656, 0090-0656 KW - biological age KW - life history KW - natural mortality KW - potential yield KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - fishery management KW - Sebastes jordani KW - INE, USA, California KW - age KW - USA, California KW - growth KW - Q1 08341:General KW - D 04668:Fish 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/15969945?accountid=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=Fishery+Bulletin&rft.atitle=Age%2C+growth%2C+and+potential+yield+for+shortbelly+rockfish+Sebastes+jordani+.&rft.au=Pearson%2C+DE%3BHightower%2C+JE%3BChan%2C+JTH&rft.aulast=Pearson&rft.aufirst=DE&rft.date=1991-01-01&rft.volume=89&rft.issue=3&rft.spage=403&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - age; biological age; natural mortality; fishery management; potential yield; growth; Sebastes jordani; INE, USA, California; USA, California; Marine ER - TY - BOOK T1 - Doppler lidar observations of air flow in the Grand Canyon. AN - 15969654; 2541407 AB - The Wave Propagation Laboratory Doppler lidar probed the wind and aerosol structure of the Grand Canyon from the South Rim near Desert View as part of the Navajo Generating Station (NGS) Visibility Study during Jan-Mar 1990. Scanning to the north the lidar found a jet of down-canyon flow near the bottom of the Grand Canyon flowing out of Marble Canyon during the lightwind period from 27 Feb-3 Mar. The jet was stronger at night and weaker or absent during the day, meaning that it was thermally forced. The presence of this jet indicates that along-canyon transport of NGS emittants to the Grand Canyon was possible. AU - Banta, R M AU - Olivier, L D Y1 - 1991 PY - 1991 DA - 1991 SP - 2 EP - 68 KW - wind KW - Navajo Generating Station KW - monitoring measurements KW - Pollution Abstracts KW - visibility KW - lidar KW - aerosols KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15969654?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=Banta%2C+R+M%3BOlivier%2C+L+D&rft.aulast=Banta&rft.aufirst=R&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=67&rft.isbn=&rft.btitle=Doppler+lidar+observations+of+air+flow+in+the+Grand+Canyon.&rft.title=Doppler+lidar+observations+of+air+flow+in+the+Grand+Canyon.&rft.issn=&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 representativeness of short-term air quality studies. AN - 15969616; 2547340 AB - Studies of wintertime air quality, including carbon monoxide and visibility reduction, in Denver, Colorado have revealed the strong effect of year-to-year variations of weather conditions on pollution levels and on the microscale parameters such as wind speed and static stability on carbon monoxide concentrations and humidity on visibility. These studies suggest that longer-term monitoring of both chemical composition and key meteorological variables may provide a more effective evaluation of potential control strategies and the effectiveness of strategies after they are implemented. AU - Neff, W D AU - King, C W Y1 - 1991 PY - 1991 DA - 1991 SP - 1 EP - 119 KW - air quality KW - Colorado, Denver KW - Pollution Abstracts KW - carbon monoxide KW - visibility KW - meteorology KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15969616?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=Neff%2C+W+D%3BKing%2C+C+W&rft.aulast=Neff&rft.aufirst=W&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=119&rft.isbn=&rft.btitle=The+representativeness+of+short-term+air+quality+studies.&rft.title=The+representativeness+of+short-term+air+quality+studies.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Summary only. N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - The interaction of pH, dissolved organic carbon, and total copper in the determination of ionic copper and toxicity. AN - 15965689; 2546579 AB - The bioavailability of copper to Daphnia magna was studied in a complete three factor experiment with variable total copper (TCU), pH, and naturally-derived dissolved organic carbon (DOC). Both pH and DOC were found to be important in controlling the amount of ionic copper (for a given total copper concentration) and a model was developed which explained 94% of the variability in the data. Mortality of Daphnia magna was highly correlated with ionic copper under pH 7 at 24 and 48 hours (r super(2) = 0.90 and 0.96) and less so at higher pH suggesting that copper complexes may be contributing to the response. When toxicity was expressed in terms of ionic copper, it was concluded that a given amount of ionic copper produced more toxicity as pH increased. The 48-h LC sub(50) for D. magna exposed to ionic copper was in the order of 0.5 nM (0.03 ng/ml). JF - Aquatic Toxicology AU - Meador, J P AD - NOAA/Northwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., Environ. Conserv. Div., 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 13 EP - 32 VL - 19 IS - 1 SN - 0166-445X, 0166-445X KW - acute toxicity KW - bioavailability KW - copper KW - pH effects KW - ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts; Pollution Abstracts KW - dissolved organic carbon KW - Freshwater KW - ions KW - Daphnia magna KW - toxicity KW - freshwater pollution KW - pH KW - mortality KW - chemical speciation KW - P 2000:FRESHWATER POLLUTION KW - Q5 08504:Effects on organisms KW - X 24161:Acute exposure UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15965689?accountid=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=The+interaction+of+pH%2C+dissolved+organic+carbon%2C+and+total+copper+in+the+determination+of+ionic+copper+and+toxicity.&rft.au=Meador%2C+J+P&rft.aulast=Meador&rft.aufirst=J&rft.date=1991-01-01&rft.volume=19&rft.issue=1&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=Aquatic+Toxicology&rft.issn=0166445X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - toxicity; dissolved organic carbon; freshwater pollution; mortality; chemical speciation; pH effects; ions; pH; Daphnia magna; Freshwater ER - TY - JOUR T1 - Disposition of xenobiotic chemicals and metabolites in marine organisms. AN - 15965357; 2541777 AB - Studies with several bottom fish species from urban waterways show that of the identified xenobiotic chemicals in bottom sediments, polycyclic aromatic hydrocarbons (PAHs) are the most strongly associated with the prevalence of liver lesions, including neoplasms. Because PAHs exert their toxicity only after being biotransformed, increasing attention has been focused on the ability of aquatic organisms to metabolize these chemicals. Overall, the results of both laboratory and field studies show that generally low levels (nanograms per gram wet weight) of a few low molecular weight PAHs may be present in edible tissue of fish from contaminated areas and that high molecular weight PAHs, such as the carcinogen benzo(a)pyrene, will rarely be detected because of extensive metabolism. These studies clearly demonstrate that to obtain some insight into the questions of whether there is any risk to human health from consuming fish and crustaceans from urban areas, techniques must be developed that measure metabolites of carcinogens, such as PAHs, in edible tissue. JF - Environmental Health Perspectives AU - Varanasi, U AU - Stein, JE AD - Environ. Conserv. Div., Northwest Fish. Cent., NOAA, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 93 EP - 100 VL - 90 SN - 0091-6765, 0091-6765 KW - aromatic hydrocarbons KW - bioaccumulation KW - fish KW - polycyclic aromatic hydrocarbons KW - tumours KW - xenobiotics KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts; Pollution Abstracts KW - metabolites KW - marine pollution KW - sediment pollution KW - Pisces KW - marine organisms KW - Marine KW - seafood KW - marine environment KW - liver KW - X 24190:Polycyclic hydrocarbons KW - Q1 08346:Physiology, biochemistry, biophysics KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15965357?accountid=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=Environmental+Health+Perspectives&rft.atitle=Disposition+of+xenobiotic+chemicals+and+metabolites+in+marine+organisms.&rft.au=Varanasi%2C+U%3BStein%2C+JE&rft.aulast=Varanasi&rft.aufirst=U&rft.date=1991-01-01&rft.volume=90&rft.issue=&rft.spage=93&rft.isbn=&rft.btitle=&rft.title=Environmental+Health+Perspectives&rft.issn=00916765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - metabolites; tumours; fish; marine environment; seafood; marine pollution; liver; sediment pollution; marine organisms; aromatic hydrocarbons; polycyclic aromatic hydrocarbons; xenobiotics; Pisces; Marine ER - TY - JOUR T1 - Concentrations of organic contaminants in mollusks and sediments at NOAA National Status and Trend sites in the coastal and estuarine United States. AN - 15964953; 2542390 AB - Mean concentrations of PAHs, PCBs, and DDT in mollusks and sediments at sites in the National Status and Trends Program (NST) are distributed in log-normal fashion. The dry weight-based chlorinated organic concentrations in mollusks generally exceed those in nearby sediments by an order of magnitude. PAHs are found at similar concentrations in sediments and mollusks. Highest concentrations of PCBs and DDT in mollusks are in the ranges of 1000 to 4000 ng/g (dry) and 400 to 1000 ng/g (dry), respectively. The highest PAH concentrations in sediments are in the 10,000 to 50,000 ng/g (dry) range. While higher concentrations of contaminants can be found by sampling localized hot spots, the NST data represent the distribution of concentrations over general areas of the coastal United States. JF - Environmental Health Perspectives AU - O'Connor, T P AD - NOAA/N/OMA32, Ocean Assess. Div., 6001 Exec. Build., Rockville, MD 20852, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 69 EP - 73 VL - 90 SN - 0091-6765, 0091-6765 KW - DDT KW - PCB KW - PCB compounds KW - aromatic hydrocarbons KW - biological sampling KW - chemical pollutants KW - coastal water KW - marine molluscs KW - polycyclic aromatic hydrocarbons KW - sediment analysis KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts; Pollution Abstracts KW - sediment pollution KW - bioaccumulation KW - estuaries KW - coastal waters KW - sediments KW - Mollusca KW - USA Coasts KW - marine organisms KW - Marine KW - Brackish KW - USA KW - organic compounds KW - seafood KW - Pelecypoda KW - Q5 08503:Characteristics, behavior and fate KW - X 24156:Environmental impact KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - X 24136:Environmental impact KW - Q1 08627:Food quality and standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15964953?accountid=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=Environmental+Health+Perspectives&rft.atitle=Concentrations+of+organic+contaminants+in+mollusks+and+sediments+at+NOAA+National+Status+and+Trend+sites+in+the+coastal+and+estuarine+United+States.&rft.au=O%27Connor%2C+T+P&rft.aulast=O%27Connor&rft.aufirst=T&rft.date=1991-01-01&rft.volume=90&rft.issue=&rft.spage=69&rft.isbn=&rft.btitle=&rft.title=Environmental+Health+Perspectives&rft.issn=00916765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - sediment pollution; marine molluscs; bioaccumulation; estuaries; organic compounds; coastal waters; biological sampling; seafood; DDT; sediments; sediment analysis; PCB; aromatic hydrocarbons; marine organisms; polycyclic aromatic hydrocarbons; Mollusca; PCB compounds; Pelecypoda; USA; USA Coasts; Marine; Brackish ER - TY - JOUR T1 - Hepatic activities of xenobiotic metabolizing enzymes and biliary levels of xenobiotics in English sole (Parophrys vetulus ) exposed to environmental contaminants. AN - 15958799; 2535935 AB - The activities of hepatic aryl hydrocarbon hydroxylase (AHH), glutathione-S-transferase (GST), and epoxide hydrolase (EH) were measured in English sole (Parophrys vetulus ) exposed to several organic xenobiotics. The results of the captivity studies showed that the levels of FACs in bile were most affected by captivity, primarily as a result of changes in feeding status. Results of exposure studies showed that xenobiotic metabolism, as reflected in hepatic activities of XMEs and levels of FACs in the bile, is altered by exposure to environmental contaminants. Whereas hepatic AHH activity could be rapidly and substantially increased by such exposure, activities of GST and EH were not affected, even up to 42 days after exposure. JF - Archives of Environmental Contamination and Toxicology AU - Collier, T K AU - Varanasi, U AD - Environ. Conserv. Div., Northwest Fish. Cent., NOAA/NMFS, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 462 EP - 473 VL - 20 IS - 4 SN - 0090-4341, 0090-4341 KW - activity KW - animal metabolism KW - bile KW - biliary level KW - chemical pollutants KW - environmental contaminants KW - environmental diseases KW - enzymatic activity KW - indicator species KW - pollution indicators KW - tumours KW - xenobiotics KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Health & Safety Science Abstracts; Toxicology Abstracts KW - brackishwater pollution KW - enzymes KW - Parophrys vetulus KW - pollution effects KW - Brackish KW - liver KW - zoobenthos KW - H SE1.21:WILDLIFE KW - X 24240:Miscellaneous KW - Q1 08346:Physiology, biochemistry, biophysics KW - Q5 08504:Effects on organisms KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15958799?accountid=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=Archives+of+Environmental+Contamination+and+Toxicology&rft.atitle=Hepatic+activities+of+xenobiotic+metabolizing+enzymes+and+biliary+levels+of+xenobiotics+in+English+sole+%28Parophrys+vetulus+%29+exposed+to+environmental+contaminants.&rft.au=Collier%2C+T+K%3BVaranasi%2C+U&rft.aulast=Collier&rft.aufirst=T&rft.date=1991-01-01&rft.volume=20&rft.issue=4&rft.spage=462&rft.isbn=&rft.btitle=&rft.title=Archives+of+Environmental+Contamination+and+Toxicology&rft.issn=00904341&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - bile; tumours; pollution indicators; environmental diseases; brackishwater pollution; enzymatic activity; enzymes; chemical pollutants; animal metabolism; indicator species; liver; pollution effects; zoobenthos; Parophrys vetulus; Brackish ER - TY - BOOK T1 - The effects of horizontal pressure gradients and terrain in the transport of pollution in the Grand Canyon region. AN - 15957993; 2540800 AB - Horizontal pressure gradients were calculated using surface pressure sensors at three sites in and near the Grand Canyon National Park. The maximum elevation difference between the sites was about 600 m. Four methods of calculating pressure gradients were attempted and the results of the two most promising methods were used to calculate hourly averaged geostrophic winds for a 12-day period in March 1990 during the NGS Grand Canyon Visibility Impairment Study. The results were compared with measured winds from three radar wind profilers. The differences were large, implying that using these calculated winds for plume transport estimates may be open to serious errors. Including surface friction improved the results somewhat, indicating that the errors are a combination of pressure reduction and friction effects. AU - Gaynor, JE AU - Wolfe, DE AU - Mori, Y Y1 - 1991 PY - 1991 DA - 1991 SP - 1 EP - 65 KW - Grand Canyon National Park KW - pollutant dispersion KW - Pollution Abstracts KW - wind KW - visibility KW - air pollution KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15957993?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=Gaynor%2C+JE%3BWolfe%2C+DE%3BMori%2C+Y&rft.aulast=Gaynor&rft.aufirst=JE&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=65&rft.isbn=&rft.btitle=The+effects+of+horizontal+pressure+gradients+and+terrain+in+the+transport+of+pollution+in+the+Grand+Canyon+region.&rft.title=The+effects+of+horizontal+pressure+gradients+and+terrain+in+the+transport+of+pollution+in+the+Grand+Canyon+region.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Summary only. N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Morphological studies of sulfate and nitrate particles on the east coast of North America and over the North Atlantic Ocean. AN - 15945199; 2523123 AB - Shipborne and airborne aerosol samples were collected during the Coordinated-Air-Sea Experiment (CASE) over the western North Atlantic Ocean. The experiment was accompanied by measurements on shore near Hampton, Virginia. Individual particle morphology, size, and concentration were analyzed with an electron microscope. Particles containing sulfuric acid, sulfate, nitric acid, and nitrate were identified with various morphological tests. Temporal and spatial variations of aerosol physicochemical characteristics were studied in relation to atmospheric parameters. A diurnal solar radiation effect on concentration and chemical composition of small sulfate-containing particles (0.2 mu m < d < 0.7 mu m) was observed, indicating that the particles are the product of photochemical reaction. JF - Atmospheric Research AU - Kopcewicz, B AU - Nagamoto, C AU - Parungo, F AU - Harris, J AU - Miller, J AU - Sievering, H AU - Rosinski, J AD - NOAA, Environ. Res. Lab., Air Resour. Lab., Boulder, CO, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 245 EP - 271 VL - 26 IS - 3 SN - 0169-8095, 0169-8095 KW - sulphates KW - Pollution Abstracts KW - morphology KW - particle size KW - atmosphere KW - nitrates KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15945199?accountid=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+Research&rft.atitle=Morphological+studies+of+sulfate+and+nitrate+particles+on+the+east+coast+of+North+America+and+over+the+North+Atlantic+Ocean.&rft.au=Kopcewicz%2C+B%3BNagamoto%2C+C%3BParungo%2C+F%3BHarris%2C+J%3BMiller%2C+J%3BSievering%2C+H%3BRosinski%2C+J&rft.aulast=Kopcewicz&rft.aufirst=B&rft.date=1991-01-01&rft.volume=26&rft.issue=3&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Research&rft.issn=01698095&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 - nitrates; morphology; particle size; atmosphere ER - TY - JOUR T1 - 5'-Nucleotidase activity in a eutrophic lake and an oligotrophic lake. AN - 15945176; 2517387 AB - Differences in enzymatic hydrolysis of dissolved organic phosphorus and subsequent phosphorus uptake were compared by using dual-labeled ( gamma - super(32)P and 2- super(3)H) ATP in oligotrophic Lake Michigan and a moderately eutrophic lake in southeastern Michigan. More than 50% of the phosphate that was hydrolyzed was immediately taken up into bacterium-sized particles in the eutrophic lake and at a near-shore site in Lake Michigan. Less than 50% of the hydrolyzed phosphate was taken up into bacterium-sized particles at an offshore site in Lake Michigan. It is hypothesized that differences in size-fractionated uptake were the result of greater phosphorus utilization capacity in bacteria in habitats where loading of organic carbon is greater. Substantial isotope dilution of labeled phosphate uptake by unlabeled phosphate occurred, which implied that the phosphate was hydrolyzed extracellularly in both systems. Comparable nucleotidase activities were measured in the eutrophic lake and Lake Michigan, but the significance of the phosphate regenerated relative to particulate phosphorus pools was an order of magnitude greater in Lake Michigan. JF - Applied and Environmental Microbiology AU - Cotner, JB Jr AU - Wetzel, R G AD - NOAA, Great Lakes Environ. Res. Lab., 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 1306 EP - 1312 VL - 57 IS - 5 SN - 0099-2240, 0099-2240 KW - 5'-nucleotidase KW - aquatic bacteria KW - comparative studies KW - eutrophic lakes KW - nucleotidase KW - oligotrophic lakes KW - phosphorus KW - trophic status KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology; Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources KW - phytoplankton KW - metabolism KW - lakes KW - enzymatic activity KW - USA, Michigan L. KW - USA, Michigan, Third Sister L. KW - algal blooms KW - D 04310:Freshwater KW - A 01108:Other water systems KW - J 02905:Water KW - Q1 08481:Productivity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15945176?accountid=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=Applied+and+Environmental+Microbiology&rft.atitle=5%27-Nucleotidase+activity+in+a+eutrophic+lake+and+an+oligotrophic+lake.&rft.au=Cotner%2C+JB+Jr%3BWetzel%2C+R+G&rft.aulast=Cotner&rft.aufirst=JB&rft.date=1991-01-01&rft.volume=57&rft.issue=5&rft.spage=1306&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - phytoplankton; comparative studies; metabolism; lakes; eutrophic lakes; enzymatic activity; phosphorus; algal blooms; trophic status; aquatic bacteria; USA, Michigan L.; USA, Michigan, Third Sister L. ER - TY - JOUR T1 - The effects of sea salts on the forms of nitrogen released from estuarine and freshwater sediments: Does ion pairing affect ammonium flux?. AN - 15943746; 2522863 AB - In sediments with oxidized surface layers, the percentage of mineralized nitrogen that is nitrified/denitrified, compared with that released directly as ammonium, appears to be affected by the presence of sea salts. In estuarine systems, a significant portion of the nitrogen is released as ammonium, whereas in freshwater systems, most of the mineralized nitrogen is often released from the sediments as nitrogen gas. We hypothesized that this discrepancy is caused by differential competition between physical diffusion and nitrification/denitrification in the two systems. The vertical migration (by Fickian diffusion) of ammonium out of the oxic layer may be hindered by cation exchange (or sorption) interactions with sediment particles to a greater extent in fresh water than in estuarine systems. The resulting relatively long residence time, and potentially high levels of particle-bound ammonium in the freshwater sediments, would favor nitrification as the major ammonium removal process. By contrast, ion pair formation of ammonium with seawater anions and blockage of sediment cation exchange sites with seawater cations may allow a sizable fraction of the ammonium to diffuse out of estuarine sediments before it is nitrified. JF - Estuaries AU - Gardner, W S AU - Seitzinger, S P AU - Malczyk, J M AD - NOAA Great Lakes Environ. Res. Lab., 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 157 EP - 166 VL - 14 IS - 2 SN - 0160-8347, 0160-8347 KW - ammonium compounds KW - ammonium flux KW - freshwater sediments KW - ion pairs KW - nitrogen KW - nitrogen cycle KW - sediment-water exchanges KW - Ecology Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Brackish KW - Freshwater KW - nutrient cycles KW - estuaries KW - nitrification KW - denitrification KW - sediments KW - salts KW - D 04310:Freshwater KW - Q2 09184:Composition of water KW - Q2 09187:Geochemistry of sediments KW - D 04210:Coastal ecosystems KW - O 2050:Chemical Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15943746?accountid=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=The+effects+of+sea+salts+on+the+forms+of+nitrogen+released+from+estuarine+and+freshwater+sediments%3A+Does+ion+pairing+affect+ammonium+flux%3F.&rft.au=Gardner%2C+W+S%3BSeitzinger%2C+S+P%3BMalczyk%2C+J+M&rft.aulast=Gardner&rft.aufirst=W&rft.date=1991-01-01&rft.volume=14&rft.issue=2&rft.spage=157&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - ion pairs; estuaries; nitrification; denitrification; sediments; ammonium compounds; sediment-water exchanges; nutrient cycles; salts; nitrogen; Brackish; Freshwater ER - TY - JOUR T1 - Copepod egg production, moulting and growth rates, and secondary production, in the Skagerrak in August 1988. AN - 15941707; 2515783 AB - Measurements of hydrography, chlorophyll, moulting rates of juvenile copepods and egg production rates of adult female copepods were made at eight stations along a transect across the Skagerrak. Specific growth rates of copepods averaged 0.10 day super(-1) for adult females and 0.27 day super(-1) for juveniles. The latter is similar to maximum rates known from laboratory studies, thus were probably not food-limited. Egg production rates were food-limited with the degree of limitation varying among species: 75% of maximum for Centropages typicus , 50% for Calanus finmarchicus , 30% for Paracalanus parvus and 15% for Acartia longiremis and Temora longicornis . The degree of limitation was unrelated to female body size suggesting food-niche separation among adults. Copepod production, summed over all species, ranged from 3 to 8 mg carbon m super(-3)/day and averaged 4.6 mg carbon m super(-3)/day. Egg production accounted for 25% of the total. JF - Journal of Plankton Research AU - Peterson, W T AU - Tiselius, P AU - Kioerboe, T AD - NOAA, Cent. Ocean Anal. and Predict., 2560 Garden Rd., Suite 101, Monterey, CA 93940, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 131 EP - 154 VL - 13 IS - 1 SN - 0142-7873, 0142-7873 KW - ANE, Skagerrak KW - Skagerrak KW - chlorophylls KW - egg production KW - growth rate KW - hydrography KW - spatial variations KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - secondary production KW - Marine KW - phytoplankton KW - fecundity KW - Copepoda KW - moulting KW - growth KW - niches KW - Q1 08244:Reproduction and development KW - Q1 08461:Plankton KW - Q1 08424:Age and growth KW - Q1 08442:Population dynamics KW - D 04665:Crustaceans KW - O 1030:Invertebrates KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15941707?accountid=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=Copepod+egg+production%2C+moulting+and+growth+rates%2C+and+secondary+production%2C+in+the+Skagerrak+in+August+1988.&rft.au=Peterson%2C+W+T%3BTiselius%2C+P%3BKioerboe%2C+T&rft.aulast=Peterson&rft.aufirst=W&rft.date=1991-01-01&rft.volume=13&rft.issue=1&rft.spage=131&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - secondary production; fecundity; spatial variations; phytoplankton; moulting; chlorophylls; niches; growth; egg production; Copepoda; Marine ER - TY - JOUR T1 - Spatial and temporal effects of terebellid polychaete tubes on soft-bottom community structure in Phosphorescent Bay, Puerto Rico. AN - 15941060; 2525745 AB - Small-scale dispersion and short-term recruitment patterns in the tropical soft-bottom community of Phosphorescent Bay, Puerto Rico were studied. Tube-building, surface deposit-feeding polychaetes of the family Terebellidae were manipulated in order to study their effects on spatial and temporal recruitment patterns. The macrofaunal terebellids manipulated in this study had a random spatial pattern at small spatial scales 1- to 40-dm super(2)), even spacing at intermediate (80-dm super(2)) spatial scales, and an aggregated pattern at larger (320-dm super(2)) spatial scales. Harpacticoid copepods, ostracods, gastropod juveniles, meiofaunal cirratulids and dorvilleids, and macrofaunal syllids had aggregated dispersion patterns. Capitellids, sabellids, phoronids, paraonids, macrofaunal magelonids and meiofaunal syllids had mixed dispersion patterns. Macrofaunal cirratulids, macrofaunal dorvilleids, and meiofaunal magelonids had random dispersion patterns. It has been proposed that recruitment in tropical marine communities is a spatially random process. Data collected in this study do not support this hypothesis. Recruiting fauna can be spatially aggregated and the type of dispersion pattern observed is dependent upon size class and taxonomic assemblage. JF - Journal of Experimental Marine Biology and Ecology AU - Trueblood, D D AD - Ocean Miner. and Energy Div., NOAA, 1825 Connecticut Ave., NW, Rm. 710, Washington, DC 20235, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 139 EP - 159 VL - 149 IS - 2 SN - 0022-0981, 0022-0981 KW - ASW, Puerto Rico, Phosphorescent Bay KW - Puerto Rico Coast KW - benthos KW - biotic factors KW - community structure KW - dispersion pattern KW - ecological succession KW - larval settlement KW - tube building KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - community composition KW - distribution KW - recruitment KW - Terebellidae KW - O 1070:Ecology/Community Studies KW - Q1 08462:Benthos KW - D 04330:Marine UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15941060?accountid=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=Spatial+and+temporal+effects+of+terebellid+polychaete+tubes+on+soft-bottom+community+structure+in+Phosphorescent+Bay%2C+Puerto+Rico.&rft.au=Trueblood%2C+D+D&rft.aulast=Trueblood&rft.aufirst=D&rft.date=1991-01-01&rft.volume=149&rft.issue=2&rft.spage=139&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - larval settlement; community composition; recruitment; ecological succession; distribution; biotic factors; tube building; community structure; Terebellidae; Marine ER - TY - JOUR T1 - Heterogeneous and homogeneous oxidation of SO sub(2) in the remote marine atmosphere. AN - 15936126; 2508636 AB - A photochemical computer model was used to simulate production and removal of S-containing species in the remote marine atmosphere. The results of aircraft and shipboard trace gas and aerosol measurements, performed during the 1988 Coordinated Air-Sea Experiment/Western Atlantic Ocean Experiment (CASE/WATOX) were used for the model input. The modeling revealed that homogeneous oxidation can not explain the existence of excess sulfate on large particles. Thus, it must be supplemented by an additional process in order to obtain a balance between sources and sinks of sulfur species. A proposed heterogeneous pathway consisting of SO sub(2) condensation on and oxidation in aerosol particles was tested. With the addition of the heterogeneous processes, and assuming that the rate-determining step is condensation of SO sub(2) on large particles by molecular diffusion, it was possible to simulate the experimentally observed concentrations of all sulfur species. JF - Atmospheric Environment, Part A AU - Luria, M AU - Sievering, H AD - Aerosol Res. Sect., ARL, ERL, NOAA, Boulder, CO 80303, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 1489 EP - 1496 VL - 25A IS - 8 SN - 0004-6981, 0004-6981 KW - computer applications KW - sulphur dioxide KW - marine environments KW - Pollution Abstracts KW - oxidation KW - aerosols KW - P 0000:AIR POLLUTION KW - P 1000:MARINE POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15936126?accountid=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%2C+Part+A&rft.atitle=Heterogeneous+and+homogeneous+oxidation+of+SO+sub%282%29+in+the+remote+marine+atmosphere.&rft.au=Luria%2C+M%3BSievering%2C+H&rft.aulast=Luria&rft.aufirst=M&rft.date=1991-01-01&rft.volume=25A&rft.issue=8&rft.spage=1489&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment%2C+Part+A&rft.issn=00046981&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 - oxidation; aerosols ER - TY - JOUR T1 - Oxygen consumption of gestating female Sebastes schlegeli : Estimating the reproductive costs of livebearing. AN - 15936055; 2524901 AB - During gestation, live-bearing fishes incur physiological energy costs, including provision of energy and respiratory gases to the developing embryos and removal of waste products. Fecundity in the genus Sebastes is high, and the ovaries represent a significant portion of the weight of gestating females. In this study, we compare oxygen consumption of gestating females with non-gestating females and males of kurosoi, Sebastes schlegeli , to estimate these costs. Oxygen consumption by pregnant females is significantly higher than that of males and immature females at similar sizes and weights. We estimate that a 1.5 kg gestating female consumes 68% more oxygen than a non-gestating fish during the 51.5-day period of gestation. Such an increase in oxygen consumption rates may have important implications to the metabolic scope of gestating females. JF - Environmental biology of fishes. The Hague AU - Boehlert, G W AU - Kusakari, M AU - Yamada, J AD - Southwest Fish. Cent., Honolulu Lab., Natl. Mar. Fish. Serv., NOAA, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 81 EP - 89 VL - 30 IS - 1-2 SN - 0378-1909, 0378-1909 KW - aerobic respiration KW - energetics KW - gestation KW - Oceanic Abstracts; Ecology Abstracts KW - respiration KW - Sebastes schlegeli KW - viviparity KW - oxygen consumption KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15936055?accountid=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=conference&rft.jtitle=Environmental+biology+of+fishes.+The+Hague&rft.atitle=Oxygen+consumption+of+gestating+female+Sebastes+schlegeli+%3A+Estimating+the+reproductive+costs+of+livebearing.&rft.au=Boehlert%2C+G+W%3BKusakari%2C+M%3BYamada%2C+J&rft.aulast=Boehlert&rft.aufirst=G&rft.date=1991-01-01&rft.volume=30&rft.issue=1-2&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=Environmental+biology+of+fishes.+The+Hague&rft.issn=03781909&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - respiration; viviparity; aerobic respiration; oxygen consumption; gestation; energetics; Sebastes schlegeli ER - TY - JOUR T1 - Diving patterns and foraging locations of female northern fur seals. AN - 15935150; 2514118 AB - Nine lactating northern fur seals Calorhinus ursinus from St. Paul Island, Alaska, were instrumented with time-depth recorders and head-mounted radio transmitters in Jul and Aug 1985. Seven females were subsequently located at least once while at sea. Diving patterns obtained from females' time-depth recorders were then associated with their foraging locations. Generally two diving patterns were found; shallow-diving and deep-diving. The deep-diving pattern appears to be associated with feeding throughout the day over the continental shelf in water less than 200 m deep. The shallow-diving pattern is generally restricted to nighttime hours and probably occurs mostly over deep water. An analysis of the occurrence of food in stomachs of lactating fur seals collected in the eastern Bering Sea from 1958 to 1974 suggests that seals collected over the continental shelf were more likely to be feeding during the day. The authors examine differences in the way shallow- and deep-diving females forage and discuss possible prey associated with the two diving patterns. JF - Fishery Bulletin AU - Goebel, ME AU - Bengtson, J L AU - DeLong, R L AU - Gentry, R L AU - Loughlin, T R AD - Natl. Mar. Mammal Lab., Alaska Fish. Sci. Cent., NOAA/NMFS, 7600 Sand Point Way NE, Seattle, WA 98115-0070, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 171 EP - 179 VL - 89 IS - 2 SN - 0090-0656, 0090-0656 KW - INE, Pribilof I., St. Paul I. KW - diving behavior KW - diving patterns KW - feeding behaviour KW - foraging behavior KW - marine mammals KW - site location KW - stomach content KW - Animal Behavior Abstracts; Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - USA, Alaska KW - lactation KW - Marine KW - predation KW - feeding KW - INE, USA, Alaska KW - females KW - food organisms KW - tracking KW - Callorhinus ursinus KW - diving KW - O 1070:Ecology/Community Studies KW - D 04672:Mammals KW - Q1 08425:Nutrition and feeding habits KW - Y 25667:Mammals (excluding primates) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15935150?accountid=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=Fishery+Bulletin&rft.atitle=Diving+patterns+and+foraging+locations+of+female+northern+fur+seals.&rft.au=Goebel%2C+ME%3BBengtson%2C+J+L%3BDeLong%2C+R+L%3BGentry%2C+R+L%3BLoughlin%2C+T+R&rft.aulast=Goebel&rft.aufirst=ME&rft.date=1991-01-01&rft.volume=89&rft.issue=2&rft.spage=171&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - lactation; tracking; food organisms; predation; feeding; marine mammals; stomach content; females; diving; foraging behavior; diving behavior; site location; Callorhinus ursinus; USA, Alaska; INE, USA, Alaska; Marine ER - TY - JOUR T1 - Seasonal and annual variability in the diet of California sea lions Zalophus californianus at San Nicolas Island, California, 1981-86. AN - 15934209; 2514083 AB - California sea lions (Zalophus californianus ) haul out and breed on islands along the Pacific coasts of southern and Baja California and in the Gulf of California. About half of all births occur in southern California waters principally at San Miguel and San Nicolas Islands. Some studies have shown that diet varies geographically, perhaps influenced by seasonal variability of various prey. Here the authors describe seasonal and annual variability in the diet of California sea lions that hauled out at San Nicolas Island from 1981 through 1986. JF - Fishery Bulletin AU - Lowry AU - Stewart, B S AU - Heath, C B AU - Yochem, P K AU - Francis, J M AD - Southwest Fish. Sci., NOAA/NMFS, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 331 EP - 336 VL - 89 IS - 2 SN - 0090-0656, 0090-0656 KW - diets KW - feeding behaviour KW - variance analysis KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - annual variations KW - predation KW - breeding sites KW - Zalophus californianus KW - INE, USA, California, San Nicolas I. KW - USA, California KW - seasonal variations KW - O 1070:Ecology/Community Studies KW - D 04672:Mammals KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15934209?accountid=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=Fishery+Bulletin&rft.atitle=Seasonal+and+annual+variability+in+the+diet+of+California+sea+lions+Zalophus+californianus+at+San+Nicolas+Island%2C+California%2C+1981-86.&rft.au=Lowry%3BStewart%2C+B+S%3BHeath%2C+C+B%3BYochem%2C+P+K%3BFrancis%2C+J+M&rft.aulast=Lowry&rft.aufirst=&rft.date=1991-01-01&rft.volume=89&rft.issue=2&rft.spage=331&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - annual variations; predation; variance analysis; feeding behaviour; breeding sites; seasonal variations; Zalophus californianus; INE, USA, California, San Nicolas I.; USA, California; Marine ER - TY - JOUR T1 - Potential predation on fish eggs by the lobate ctenophore Mnemiopsis leidyi within and outside the Chesapeake Bay plume. AN - 15930924; 2514138 AB - In Chesapeake Bay in Jun, the predatory lobate ctenophore Mnemiopsis leidyi and the eggs of the bay anchovy Anchoa mitchilli typically reach seasonal and localized abundance together. When examined at small vertical (1-3 m), horizontal (10-50 m), and temporal (6-hour) scales, the co-occurrence of M. leidyi and fish eggs (32.3-74.2% of which were A. mitchilli ) was greatest in the northern reaches of the mouth of Chesapeake Bay, where the water column was well mixed, than in the southern reaches where the water column was stratified. Stratification to the south was effected by the Chesapeake Bay plume. The observation that co-occurrence and potential predation are greatest in areas where Chesapeake Bay water mixes with coastal shelf water implies that those fishes that spawn in low-salinity surface waters of well-stratified water columns may afford protection of their eggs from ctenophore predation. JF - Fishery Bulletin AU - Govoni, J J AU - Olney, JE AD - Beaufort Lab., Southeast Fish. Sci. Cent., NOAA/NMFS, Beaufort, NC 28516, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 181 EP - 186 VL - 89 IS - 2 SN - 0090-0656, 0090-0656 KW - ANW, Chesapeake Bay KW - USA, Chesapeake Bay Plume KW - feeding behaviour KW - fish eggs KW - predation KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Anchoa mitchilli KW - Mnemiopsis leidyi KW - eggs KW - stratification KW - mortality KW - water column KW - abundance KW - O 1070:Ecology/Community Studies KW - Q1 08483:Species interactions: general KW - D 04668:Fish KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15930924?accountid=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=Fishery+Bulletin&rft.atitle=Potential+predation+on+fish+eggs+by+the+lobate+ctenophore+Mnemiopsis+leidyi+within+and+outside+the+Chesapeake+Bay+plume.&rft.au=Govoni%2C+J+J%3BOlney%2C+JE&rft.aulast=Govoni&rft.aufirst=J&rft.date=1991-01-01&rft.volume=89&rft.issue=2&rft.spage=181&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - eggs; stratification; feeding behaviour; mortality; water column; fish eggs; abundance; Anchoa mitchilli; Mnemiopsis leidyi; Marine ER - TY - JOUR T1 - Hormonally induced spawning of English sole (Parophrys vetulus Girard). AN - 15930917; 2521757 AB - The effectiveness of carp pituitary extract (CPE) and luteinizing hormone-releasing hormone analog "a" (LHRHa) to stimulate English sole (Parophrys vetulus ) to complete gonadal maturation was evaluated. This treatment was necessary because untreated ripe female English sole, which cannot be spawned within a few days of capture, will discontinue gonadal maturation. In the present study, fish captured at various stages of gonadal maturation were treated with either daily injections of CPE (1 mg/kg body weight) or injections of LHRHa (0.15 mg/kg body weight) every 4 days. The results were evaluated by comparison of measures of reproductive success (percent fertilization and percent normal larvae) between the treated fish and fish spawned immediately after capture. Both CPE and LHRHa induced gonadal maturation in laboratory-held English sole. JF - Journal of applied ichthyology/Zeitschrift fur angewandte Ichthyologie. Hamburg, Berlin AU - Sanborn, H R AU - Misitano, DA AD - Environ. Conserv. Div., Northwest Fish. Sci. Cent., NMFS, NOAA, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 15 EP - 25 VL - 7 IS - 1 SN - 0175-8659, 0175-8659 KW - fish culture KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - fecundity KW - Marine KW - Cyprinidae KW - Parophrys vetulus KW - sex hormones KW - animal reproductive organs KW - induced breeding KW - pituitary gland KW - females KW - spawning KW - sexual maturity KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15930917?accountid=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+ichthyology%2FZeitschrift+fur+angewandte+Ichthyologie.+Hamburg%2C+Berlin&rft.atitle=Hormonally+induced+spawning+of+English+sole+%28Parophrys+vetulus+Girard%29.&rft.au=Sanborn%2C+H+R%3BMisitano%2C+DA&rft.aulast=Sanborn&rft.aufirst=H&rft.date=1991-01-01&rft.volume=7&rft.issue=1&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Journal+of+applied+ichthyology%2FZeitschrift+fur+angewandte+Ichthyologie.+Hamburg%2C+Berlin&rft.issn=01758659&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Bibliogr.: 25 ref. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - fecundity; sex hormones; animal reproductive organs; induced breeding; pituitary gland; females; spawning; sexual maturity; Parophrys vetulus; Cyprinidae; Marine ER - TY - JOUR T1 - Robustness of the Wetherall length-based method to population disequilibria. AN - 15927048; 2514033 AB - For fish populations in equilibrium, estimates of Z/K and L sub( infinity ) can be obtained solely from length-frequency data by using the Wetherall length-based method. Robustness of this method to departures from equilibrium conditions is examined with a population simulation model. During disequilibrium conditions following either the initiation of a fishery or a 1-year perturbation in recruitment, estimates of both parameters, especially Z/K, are severely biased. Three-year averaging of catch length-frequencies does not substantially reduce this bias. A test, based on the chi-square statistic, is proposed for detecting population disequilibrium. Provided that the sizes of length-frequency samples are sufficiently large, the test is an effective way to detect population disequilibrium and thereby avoid biased parameter estimates. JF - Fishery Bulletin AU - Somerton, DA AU - Kobayashi AD - Honolulu Lab., Southwest Fish. Sci. Cent., NOAA/NMFS, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 307 EP - 314 VL - 89 IS - 2 SN - 0090-0656, 0090-0656 KW - Wetherall length-based method KW - body size KW - fish catch statistics KW - marine fisheries KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Pristipomoides filamentosus KW - Marine KW - mathematical models KW - equilibrium KW - Pisces KW - mortality KW - recruitment KW - stock assessment KW - population dynamics KW - regression analysis KW - growth KW - Q1 08382:Ecological techniques and apparatus KW - D 04003:Modeling, mathematics, computer applications KW - D 04668:Fish KW - Q1 08442:Population dynamics 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/15927048?accountid=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=Fishery+Bulletin&rft.atitle=Robustness+of+the+Wetherall+length-based+method+to+population+disequilibria.&rft.au=Somerton%2C+DA%3BKobayashi&rft.aulast=Somerton&rft.aufirst=DA&rft.date=1991-01-01&rft.volume=89&rft.issue=2&rft.spage=307&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - marine fisheries; mortality; recruitment; mathematical models; equilibrium; stock assessment; regression analysis; population dynamics; fish catch statistics; growth; Pristipomoides filamentosus; Pisces; Marine ER - TY - JOUR T1 - Remobilization of Cu from marine particulate organic matter and from sewage. AN - 15917230; 2501133 AB - The possible causes of enrichments of dissolved Cu in the bottom waters of Puget Sound were examined in a series of experiments designed to measure the release of Cu from surface marine organic suspended matter and from sewage-derived particles under ambient conditions. Decomposition of organic matter and ion-exchange controlled the release of about one-third of the Cu bound to large particles (> 53 mu m). In contrast, no Cu was released from smaller particles (< 53 mu m) suspended in natural seawater and only 5% of the Cu on small particles was released into artificial seawater with a low dissolved Cu concentration. Within 15 min of mixing primary primary effluent with natural seawater, 40% of the dissolved Cu was lost from solution by flocculation. Between 15 min and 4 days, 25% of the total effluent Cu was released back into solution. This release could have originated either from particulate Cu on the original sewage particles or from the flocculated Cu that was formed from dissolved Cu within the first 15 min. JF - Marine Chemistry AU - Paulson, A J AU - Curl, HC Jr AU - Cokelet, ED AD - Pacific Mar. Environ. Lab., NOAA, 7600 Sand Point Way NE, Seattle, WA 98115-0070, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 41 EP - 60 VL - 33 IS - 1-2 SN - 0304-4203, 0304-4203 KW - INE, Puget Sound KW - Puget Sound KW - biogeochemical cycle KW - bottom water KW - copper KW - particulate organic matter KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - sewage KW - organic matter KW - particulates KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09185:Organic compounds KW - Q2 09184:Composition of water KW - P 1000:MARINE POLLUTION KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15917230?accountid=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+Chemistry&rft.atitle=Remobilization+of+Cu+from+marine+particulate+organic+matter+and+from+sewage.&rft.au=Paulson%2C+A+J%3BCurl%2C+HC+Jr%3BCokelet%2C+ED&rft.aulast=Paulson&rft.aufirst=A&rft.date=1991-01-01&rft.volume=33&rft.issue=1-2&rft.spage=41&rft.isbn=&rft.btitle=&rft.title=Marine+Chemistry&rft.issn=03044203&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - sewage; biogeochemical cycle; particulate organic matter; organic matter; particulates; bottom water; Marine ER - TY - JOUR T1 - Toxicokinetics and toxicity of a mixture of sediment-associated polycyclic aromatic hydrocarbons to the amphipod Diporeia sp. AN - 15907750; 2496464 AB - Amphipods, Diporeia sp., were exposed to a reference sediment dosed with two radio-labeled polycyclic aromatic hydrocarbons (PAHs) and sediments dosed with a mixture of PAHs at four concentrations: 21.4, 41.0, 119.6, and 327.0 nmol/g dry sediment, as the molar sum of the PAH congeners. Diporeia sp. were sampled for mortality and toxicokinetics for up to 26 d. Significant sediment avoidance was observed at the highest dose out to 6 d of exposure. The toxicity for the mixture was 38 plus or minus 3% after 19 d of exposure at the highest dose, 327 nmol/g dry sediment as the molar sum of the PAHs. The measured organism concentration required to produce the mortality at day 19 was 2.9 mu mol/g as the sum of the bioaccumulated PAHs. The uptake clearance (g dry sediment/g organism/h) from sediments for the radiotracers increased with dose to an apparent plateau. Uptake clearance is the conditional constant relating the contaminant flux into the organism to the contaminant concentration in the referenced environmental compartment, in this case the sediment. JF - Environmental Toxicology and Chemistry AU - Landrum, P F AU - Eadie, B J AU - Faust, W R AD - Great Lakes Environ. Res. Lab., NOAA, 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 35 EP - 46 VL - 10 IS - 1 SN - 0730-7268, 0730-7268 KW - aromatic hydrocarbons KW - chemical pollutants KW - polycyclic aromatic hydrocarbons KW - radioactive labeling KW - toxicity tolerance KW - toxicokinetics KW - ASFA 3: Aquatic Pollution & Environmental Quality; Health & Safety Science Abstracts; Pollution Abstracts; Toxicology Abstracts KW - Diporeia KW - benthos KW - Pontoporeia hoyi KW - Freshwater KW - bioaccumulation KW - USA, Michigan L. KW - sediments KW - mortality KW - pollution effects KW - X 24190:Polycyclic hydrocarbons KW - P 2000:FRESHWATER POLLUTION KW - Q5 08504:Effects on organisms KW - H SE1.23:FAUNA AND FLORA ECOLOGY UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15907750?accountid=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+Toxicology+and+Chemistry&rft.atitle=Toxicokinetics+and+toxicity+of+a+mixture+of+sediment-associated+polycyclic+aromatic+hydrocarbons+to+the+amphipod+Diporeia+sp.&rft.au=Landrum%2C+P+F%3BEadie%2C+B+J%3BFaust%2C+W+R&rft.aulast=Landrum&rft.aufirst=P&rft.date=1991-01-01&rft.volume=10&rft.issue=1&rft.spage=35&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - chemical pollutants; mortality; sediments; benthos; toxicity tolerance; pollution effects; aromatic hydrocarbons; bioaccumulation; Diporeia; Pontoporeia hoyi; USA, Michigan L.; Freshwater ER - TY - JOUR T1 - Between-reader bias and variability in the age-determination process. AN - 15899621; 2492334 AB - At the Alaska Fisheries Science Center, one in five age readings produced for routine stock assessments are re-aged independently by a second age-reader. The Center now has a large database of repeated age readings that covers a variety of groundfish species and years. The purpose of this paper is to point out the problems and utility of interpreting such a database. Data from six marine fish species are used to show the overall levels of between-reader bias, agreement, and variability that have occurred on production age readings. Other uses for these data include objectively ranking the relative difficulty in ageing different species, maintaining quality control, examining between-reader differences in ageing criteria, and evaluating the possible importance of between-reader bias and variability in later analysis and modeling applications. JF - Fishery Bulletin AU - Kimura, D K AU - Lyons, J J AD - Alaska Fish. Sci. Cent., NOAA/NMFS, 7600 Sand Point Way NE, Seattle, WA 98115-0070, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 53 EP - 60 VL - 89 IS - 1 SN - 0090-0656, 0090-0656 KW - fishery management KW - marine fisheries KW - modelling KW - otolith reading KW - variance analysis KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - variability KW - statistical analysis KW - errors KW - age determination KW - data collections KW - quality control KW - stock assessment KW - Q1 08382:Ecological techniques and apparatus KW - Q1 08341:General KW - Q1 08424:Age and growth KW - D 04003:Modeling, mathematics, computer applications KW - D 04668:Fish KW - O 1090:Instruments/Methods KW - Q3 08582:Fish culture KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15899621?accountid=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=Between-reader+bias+and+variability+in+the+age-determination+process.&rft.au=Kimura%2C+D+K%3BLyons%2C+J+J&rft.aulast=Kimura&rft.aufirst=D&rft.date=1991-01-01&rft.volume=89&rft.issue=1&rft.spage=53&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - marine fisheries; errors; otolith reading; variance analysis; variability; quality control; data collections; statistical analysis; age determination; modelling; stock assessment; Marine ER - TY - JOUR T1 - Evaluation of hatchery releases of juveniles to enhance rockfish stocks, with application to Pacific Ocean perch Sebastes alutus . AN - 15897703; 2492502 AB - The equilibrium contribution of hatchery-released juveniles to a rockfish fishery is evaluated by using a yield-per-recruit model. Hatchery-released juveniles may be worth up to an estimated US$0.16 per juvenile to the fishery. The use of hatchery releases to restore a depleted population of Pacific ocean perch Sebastes alutus is examined with the Deriso-Schute model. This model indicates that hatchery releases have the potential to substantially increase a stock's yield and rate of recovery during the recovery period. JF - Fishery Bulletin AU - Polovina, J J AD - Honolulu Lab., Southwest Fish. Sci. Cent., NOAA/NMFS, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 129 EP - 136 VL - 89 IS - 1 SN - 0090-0656, 0090-0656 KW - Pacific Ocean KW - aquaculture techniques KW - depleted stocks KW - fishery economics KW - juveniles KW - stocking (organisms) KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - yield KW - fishery management KW - mathematical models KW - hatcheries KW - Sebastes alutus KW - I, Pacific KW - stock assessment KW - Sebastes KW - D 04700:Management KW - Q1 08644:Economics KW - Q3 08582:Fish culture KW - Q1 08604:Stock assessment and management 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/15897703?accountid=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=Fishery+Bulletin&rft.atitle=Evaluation+of+hatchery+releases+of+juveniles+to+enhance+rockfish+stocks%2C+with+application+to+Pacific+Ocean+perch+Sebastes+alutus+.&rft.au=Polovina%2C+J+J&rft.aulast=Polovina&rft.aufirst=J&rft.date=1991-01-01&rft.volume=89&rft.issue=1&rft.spage=129&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - fishery economics; depleted stocks; hatcheries; yield; stocking (organisms); mathematical models; aquaculture techniques; fishery management; stock assessment; Sebastes alutus; Sebastes; I, Pacific; Marine ER - TY - JOUR T1 - Diel sampling of migratory juvenile salmonids in the Columbia River estuary. AN - 15897141; 2494320 AB - Beach and purse seine catches at Jones Beach, River km 75, were used to examine diel movement patterns of juvenile chinook salmon Oncorhynchus tshawytscha , coho salmon O. kisutch , and steelhead O. mykiss as they migrated downstream in the Columbia River estuary. The patterns were monitored during five 24-h periods in 1978, 1979, and 1980, and compared with patterns obtained from extensive morning-hour sampling during 1979-83. JF - Fishery Bulletin AU - Ledgerwood, R D AU - Thrower, F P AU - Dawley, E M AD - Coastal Zone and Estuarine Stud. Div., Northwest Fish. Sci. Cent., NOAA/NMFS, 2725 Montlake Blvd. E., Seattle, WA 98112-2097, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 69 EP - 78 VL - 89 IS - 1 SN - 0090-0656, 0090-0656 KW - INE, USA, Washington, Columbia Estuary KW - USA, Columbia R. Estuary KW - anadromous migrations KW - beach seines KW - biological sampling KW - diel sampling KW - migration KW - purse seines KW - salmon fisheries KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Animal Behavior Abstracts; Ecology Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - orientation KW - juveniles KW - Oncorhynchus mykiss KW - Oncorhynchus tshawytscha KW - Oncorhynchus KW - circadian rhythms KW - Oncorhynchus kisutch KW - Q1 08603:Fishery statistics and sampling KW - Q1 08421:Migrations and rhythms KW - Y 25655:Fish KW - D 04668:Fish KW - Q3 08582:Fish culture KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15897141?accountid=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=Diel+sampling+of+migratory+juvenile+salmonids+in+the+Columbia+River+estuary.&rft.au=Ledgerwood%2C+R+D%3BThrower%2C+F+P%3BDawley%2C+E+M&rft.aulast=Ledgerwood&rft.aufirst=R&rft.date=1991-01-01&rft.volume=89&rft.issue=1&rft.spage=69&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - orientation; salmon fisheries; biological sampling; juveniles; beach seines; circadian rhythms; purse seines; migration; Oncorhynchus; Oncorhynchus mykiss; Oncorhynchus tshawytscha; Oncorhynchus kisutch; Marine ER - TY - JOUR T1 - Impact of compensatory responses on assessment advice for the Northwest Atlantic mackerel stock. AN - 15896822; 2492489 AB - Annual assessments of the Northwest Atlantic mackerel (Scomber scombrus ) stock have occurred every year since 1973. Stock biomass has increased greatly after the collapse of the fishery in the mid-1970s. A stochastic simulation model with density-dependent growth, maturity, and natural mortality was constructed to study how these mechanisms might affect our ability to provide short- and long-term advice for this important stock. Model results suggest that our present assessments may be too optimistic relative to yield projections and that minimum spawning-stock biomass levels may be difficult to maintain even with an F sub(0.1) fishing strategy. Model results also reveal that natural mortality rates are probably much higher than previously thought and are important in determining trends in abundance in this stock. JF - Fishery Bulletin AU - Overholtz, W J AU - Murawski, SA AU - Michaels, W L AD - Woods Hole Lab., Northeast Fish. Sci. Cent., NOAA/NMFS, Woods Hole, MA 02543, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 117 EP - 128 VL - 89 IS - 1 SN - 0090-0656, 0090-0656 KW - ANW KW - Atlantic Ocean, Northwest KW - depleted stocks KW - mackerel fisheries KW - natural mortality KW - overfishing KW - pelagic fisheries KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - fishery management KW - models KW - Scomber scombrus KW - density dependence KW - stock assessment KW - population dynamics KW - sexual maturity KW - abundance KW - D 04700:Management KW - Q1 08442:Population dynamics 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/15896822?accountid=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=Fishery+Bulletin&rft.atitle=Impact+of+compensatory+responses+on+assessment+advice+for+the+Northwest+Atlantic+mackerel+stock.&rft.au=Overholtz%2C+W+J%3BMurawski%2C+SA%3BMichaels%2C+W+L&rft.aulast=Overholtz&rft.aufirst=W&rft.date=1991-01-01&rft.volume=89&rft.issue=1&rft.spage=117&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - depleted stocks; models; overfishing; density dependence; pelagic fisheries; natural mortality; fishery management; stock assessment; sexual maturity; population dynamics; abundance; Scomber scombrus; Marine ER - TY - JOUR T1 - Detecting differences in fish diets. AN - 15896076; 2492506 AB - Statistical comparison of the diet of a predator between areas or time-periods allows one to distinguish true dietary differences from sampling variability and may lead to a better understanding of a species' feeding habits. A new approach for testing differences in diets using non-parametric MANOVA is examined. The method is applied to determine whether the diet of pelagic armorhead Pseudopentaceros wheeleri from the Southeast Hancock Seamount changed between two sampling periods. JF - Fishery Bulletin AU - Somerton, DA AD - Honolulu Lab., Southwest Fish. Sci. Cent., NOAA/NMFS, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 167 EP - 169 VL - 89 IS - 1 SN - 0090-0656, 0090-0656 KW - biological sampling KW - diets KW - feeding behaviour KW - fish KW - prey selection KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - statistical analysis KW - Pseudopentaceros wheeleri KW - predators KW - food consumption KW - Q1 08483:Species interactions: general KW - Q1 08382:Ecological techniques and apparatus KW - Q1 08341:General KW - D 04668:Fish KW - O 1090:Instruments/Methods KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15896076?accountid=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=Fishery+Bulletin&rft.atitle=Detecting+differences+in+fish+diets.&rft.au=Somerton%2C+DA&rft.aulast=Somerton&rft.aufirst=DA&rft.date=1991-01-01&rft.volume=89&rft.issue=1&rft.spage=167&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - prey selection; biological sampling; fish; food consumption; statistical analysis; feeding behaviour; predators; Pseudopentaceros wheeleri; Marine ER - TY - JOUR T1 - Annual variations in fecundity, egg size, and the gonadal and somatic conditions of queenfish Seriphus politus (Sciaenidae). AN - 15892857; 2492322 AB - Batch fecundity, weight-specific fecundity (number of eggs per gram somatic weight), size of ripe ovarian eggs, and the somatic and gonadal conditions of adult female queenfish Seriphus politus were estimated for five spawning seasons during an 8-year (1979-86) period. The effects of female somatic weight were evaluated in analyses of covariance comparing batch fecundity, egg size, and gonadal condition among years. Likely links between declines in fecundity, gonadal and somatic condition, and the crash in planktonic production during the 1982-84 El Nino are discussed. JF - Fishery Bulletin AU - DeMartini, EE AD - Honolulu Lab., Southwest Fish. Sci. Cent., NOAA/NMFS, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 9 EP - 18 VL - 89 IS - 1 SN - 0090-0656, 0090-0656 KW - El Nino phenomena KW - animal reproductive organs KW - biological production KW - fish eggs KW - fishery biology KW - variance analysis KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - Seriphus politus KW - environmental impact KW - spawning KW - fecundity KW - coastal waters KW - condition factor KW - INE, USA, California KW - temporal variations KW - USA, California KW - body weight KW - Q1 08601:General KW - D 04668:Fish KW - Q1 08442:Population dynamics KW - Q1 08344:Reproduction and development KW - O 5020:Fisheries and Fishery Biology KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15892857?accountid=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=Annual+variations+in+fecundity%2C+egg+size%2C+and+the+gonadal+and+somatic+conditions+of+queenfish+Seriphus+politus+%28Sciaenidae%29.&rft.au=DeMartini%2C+EE&rft.aulast=DeMartini&rft.aufirst=EE&rft.date=1991-01-01&rft.volume=89&rft.issue=1&rft.spage=9&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - fecundity; coastal waters; condition factor; fishery biology; environmental impact; variance analysis; animal reproductive organs; biological production; temporal variations; fish eggs; body weight; spawning; Seriphus politus; INE, USA, California; USA, California; Marine ER - TY - JOUR T1 - Estimating the value of beach recreation from property values: An exploration with comparisons to nourishment costs. AN - 15872983; 2461926 AB - This paper explores how the economic value of recreation at local public beaches can be estimated from nearby property values. The negative effect of distance from the nearest public beach on coastal property values was used to reveal recreational value. Estimates of recreational value were also compared to the costs of beach nourishment that were calculated from a simulation of beach erosion caused, in part, by increases in relative sea-level. Although a complete benefit-cost analysis was not feasible, the results suggest that potential losses of recreational value by local users alone could establish the efficiency of beach nourishment projects. JF - OCEAN SHORELINE MANAGE. AU - Edwards, S F AU - Gable, F J AD - Northeast Fish. Cent., NMFS, NOAA, Woods Hole, MA 02543, USA Y1 - 1991 PY - 1991 DA - 1991 SP - 37 EP - 55 VL - 15 IS - 1 KW - beach nourishment KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - beaches KW - sand KW - recreational waters KW - economics KW - costs KW - Q5 08523:Conservation, wildlife management and recreation KW - Q2 09124:Coastal zone management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15872983?accountid=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=OCEAN+SHORELINE+MANAGE.&rft.atitle=Estimating+the+value+of+beach+recreation+from+property+values%3A+An+exploration+with+comparisons+to+nourishment+costs.&rft.au=Edwards%2C+S+F%3BGable%2C+F+J&rft.aulast=Edwards&rft.aufirst=S&rft.date=1991-01-01&rft.volume=15&rft.issue=1&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=OCEAN+SHORELINE+MANAGE.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - sand; beaches; recreational waters; economics; costs; Marine ER - TY - BOOK T1 - Applications of satellite remote sensing to marine pollution studies. AN - 15834302; 2431014 AB - There are two approaches in the application of satellite sensors to marine pollution studies. Satellite sensors are used to observe and characterize ocean pollutants such as industrial wastes and oil. In addition, satellite observations provide information useful in illuminating processes such as eutrophication or air-sea exchange of CO sub(2), that are important in determining the distribution and fate of pollutants. JF - Chemistry and ecology. London [CHEM. ECOL.]. Vol. 5, no. 1-2. 1991. AU - Park, P K AU - Elrod, JA AU - Kester A2 - Duedall, IW (ed) Y1 - 1991 PY - 1991 DA - 1991 SN - 2881247970 KW - satellite sensing KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts KW - Marine KW - marine pollution KW - remote sensing KW - Q2 09393:Remote geosensing KW - Q5 08502:Methods and instruments KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15834302?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=Park%2C+P+K%3BElrod%2C+JA%3BKester&rft.aulast=Park&rft.aufirst=P&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=2881247970&rft.btitle=Applications+of+satellite+remote+sensing+to+marine+pollution+studies.&rft.title=Applications+of+satellite+remote+sensing+to+marine+pollution+studies.&rft.issn=02757540&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - BOOK T1 - Oceanic wastewater outfall plume characteristics measured acoustically. AN - 15827908; 2431003 AB - A study, called SEFLOE, of the dispersion characteristics of several wastewater outfalls was conducted off of the coast of southeast Florida (USA). In this study, the feasibility of utilizing high frequency (20 kHz and 200 kHz) acoustic echoes to characterize the dilution characteristics of the effluent wastewater was examined. Data from SEFLOE have indicated that the wastewater plume field is divided into regions of higher concentration spatially separated by regions of lower concentration; we call these regions of higher concentration "boluses". When the water column is density stratified, subsurface plumes may peel off of the main rising plume and remain at equilibrium on a density gradient. JF - Chemistry and ecology. 1991. AU - Dammann, W P AU - Proni, J R AU - Craynock, J F AU - Fergen, R A2 - Duedall, IW (ed) Y1 - 1991 PY - 1991 DA - 1991 SN - 2881247970 KW - outfalls KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - ASW, USA, Florida KW - plumes KW - Q5 08503:Characteristics, behavior and fate KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15827908?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=Dammann%2C+W+P%3BProni%2C+J+R%3BCraynock%2C+J+F%3BFergen%2C+R&rft.aulast=Dammann&rft.aufirst=W&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=2881247970&rft.btitle=Oceanic+wastewater+outfall+plume+characteristics+measured+acoustically.&rft.title=Oceanic+wastewater+outfall+plume+characteristics+measured+acoustically.&rft.issn=02757540&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - BOOK T1 - Stream Ecosystems AN - 1521385906; 5445906 AB - Like every area of nature where living organisms interact with their environment in an exchange of energy and materials, a stream is an ecological system, or ecosystem, composed of a biological community, the community's resources, and its physical and chemical context (Warren 1971). Activities of the stream community, as it carries out photosynthesis, consumption, and decomposition, direct the flow of energy from sunlight and organic matter through the food web. As predators, salmonids are influenced by energy-flow processes operating at all levels in the stream ecosystem, from primary production to decomposition, as well as by physical conditions of the habitat. To best manage salmonid habitat, a full understanding is needed of the ecosystem processes that underlie stream productivity. Use of the land frequently affects both physical and biological conditions in streams, and effects on salmonid populations depend on changes in physical habitat as well as on changes in lower trophic levels. Thus, streamside management must take into account both physical and energy-flow processes of stream ecosystems in any effort to maintain or enhance salmonid habitats. In this chapter, we describe (1) the structure, function, and dynamics of stream ecosystems, (2) relationships between ecosystem processes and salmonid populations, and (3) implications of these relationships for managing salmonid habitats. JF - American Fisheries Society Special Publication AU - Murphy, M L AU - Meehan, W R A2 - Meehan, WR (ed) Y1 - 1991 PY - 1991 DA - 1991 SP - 30 EP - 46 PB - American Fisheries Society, 5410 Grosvenor Ln. Ste. 110 Bethesda MD 20814-2199 USA SN - 0913235687 KW - Salmonids KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Rivers KW - Resource management KW - Forest industry KW - Physicochemical properties KW - Man-induced effects KW - Freshwater KW - Habitat KW - River fisheries KW - Ecosystem disturbance KW - Land use KW - Salmon fisheries KW - USA KW - Energy flow KW - Fishery management KW - Ecosystem management KW - Salmonidae KW - Environment management KW - Deforestation 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/1521385906?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=Murphy%2C+M+L%3BMeehan%2C+W+R&rft.aulast=Murphy&rft.aufirst=M&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=17&rft.isbn=0913235687&rft.btitle=Stream+Ecosystems&rft.title=Stream+Ecosystems&rft.issn=00970638&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-07 ER - TY - JOUR T1 - Results from the NOAA National Status and Trends programme on distribution and effects of chemical contamination in the coastal and estuarine United States AN - 13735739; S199138181 AB - Data from fine grained sediments at 175 sites were used to describe the spatial distribution of contamination throughout coastal and estuarine U.S.A.. These sites are listed together with their codes, total number and identification of contaminants. This spatial distribution of contamination showed the higher levels to be characteristic of urban areas among the National Status and Trends sites, biological responses to contamination, such as liver tumours in fish or possible sediment toxicity were not found. Temporal trends in contaminant levels were beginning to be drawn. JF - Environmental Monitoring and Assessment AU - O'Connor, T P AU - Ehler, C N AD - National Ocean Service, Rockville, Md. Y1 - 1991 PY - 1991 DA - 1991 SP - 33 EP - 49 VL - 17 IS - 1 SN - 0167-6369, 0167-6369 KW - Fish (see also individual groups listed below) KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13735739?accountid=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+Monitoring+and+Assessment&rft.atitle=Results+from+the+NOAA+National+Status+and+Trends+programme+on+distribution+and+effects+of+chemical+contamination+in+the+coastal+and+estuarine+United+States&rft.au=O%27Connor%2C+T+P%3BEhler%2C+C+N&rft.aulast=O%27Connor&rft.aufirst=T&rft.date=1991-01-01&rft.volume=17&rft.issue=1&rft.spage=33&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 revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Effects of exposure to a contaminated-sediment extract on the metabolism and disposition of 17-beta-estradiol in English sole (Parophrys vetulus) AN - 13735304; S199138311 AB - The effects of an organic-solvent extract of sediment from a contaminated estuary (Duwamish Waterway) on the deposition and metabolism of tritium-labelled 17-beta-estradiol in juvenile (18-21 cm) English sole and on plasma levels of estradiol in gravid females were investigated. Concentrations of tritium-labelled 17-beta-estradiol in plasma and liver of test and control fish were not significantly different at 18 h exposure but the concentration in bile was significantly higher in test fish. Plasma estradiol levels were reduced in extract-treated juveniles and gravid sole compared to controls. The lower plasma levels were attributed to enhanced biliary excretion of estradiol metabolites. The extract treatment had no significant effect on the types or proportions of 17 beta estradiol metabolites or levels of related hepatic enzymes. The lower plasma estradiol levels in extract-treated sole were attributed to alterations in physiological factors and not to enhanced metabolism of 17 beta-estradiol. There are 32 references. JF - Comparative Biochemistry and Physiology AU - Stein, JE AU - Hom, T AU - Sanborn, H R AU - Varanasi, U AD - National Oceanic and Atmospheric Administration, East Seattle, Wash. Y1 - 1991 PY - 1991 DA - 1991 SP - 231 EP - 240 VL - 99C IS - 1/2 KW - Enzymes (see also individual groups below) KW - Fish (see also individual groups listed below) KW - Reduction KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13735304?accountid=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=Comparative+Biochemistry+and+Physiology&rft.atitle=Effects+of+exposure+to+a+contaminated-sediment+extract+on+the+metabolism+and+disposition+of+17-beta-estradiol+in+English+sole+%28Parophrys+vetulus%29&rft.au=Stein%2C+JE%3BHom%2C+T%3BSanborn%2C+H+R%3BVaranasi%2C+U&rft.aulast=Stein&rft.aufirst=JE&rft.date=1991-01-01&rft.volume=99C&rft.issue=1%2F2&rft.spage=231&rft.isbn=&rft.btitle=&rft.title=Comparative+Biochemistry+and+Physiology&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Fate and transport of the Exxon Valdez oil spill AN - 13731000; 199102081 AB - In March 1989 approximately quarter of a million tons of North Slope crude oil was released from the tanker Exxon Valdez into the complex, fjord-type estuarine system of Prince William Sound, Alas., where surface transport was monitored using trained observers and remote sensing equipment in conjunction with computer projections. After the initial rapid release, floating oil spread and drifted southwest, while light-weight hydrocarbons evaporated to form a pollutant cloud. A major windstorm on the third day increased weathering, mixing, emulsifying and movement of scattered patches of heavy oil and light sheens, which were often leached from oiled beaches; the most serious shoreline impacts occurred on beaches facing the predominant currents and winds. In the Gulf of Alaska, a spill leaked slowly out of Montague Strait as scattered patches of heavy oil and coalesced bands of mousse which converged south of Cape Douglas. An estimated 35 per cent of spilled oil evaporated or dispersed (mostly in the first 2 weeks), while 40 per cent affected Prince William Sound shorelines and 25 per cent left the Sound as floating oil. JF - Environmental Science & Technology AU - Galt, JA AU - Lehr, W J AU - Payton, D L AD - National Oceanic and Atmospheric Administration, Seattle, Wash. Y1 - 1991 PY - 1991 DA - 1991 SP - 202 EP - 209 VL - 25 IS - 2 SN - 0013-936X, 0013-936X KW - Equipment KW - Light KW - Pollution (s/a contamination, individ grps below) KW - Wind KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13731000?accountid=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=Fate+and+transport+of+the+Exxon+Valdez+oil+spill&rft.au=Galt%2C+JA%3BLehr%2C+W+J%3BPayton%2C+D+L&rft.aulast=Galt&rft.aufirst=JA&rft.date=1991-01-01&rft.volume=25&rft.issue=2&rft.spage=202&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 revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Standard reference materials for dioxins and other environmental pollutants AN - 13729682; 199103051 AB - The U.S. National Institute of Standards and Technology (NIST) produced about 1100 standard reference materials (SRM) which were made available to laboratories to assist them in the calibration of their analytical methods. They were certified by NIST's organic analytical research division by at least 2 independent methods. Some were natural materials such as urban dust containing 5 PAH. Organic pollutant SRM relevant to environmental analysis are listed. The certificate issued for the 2,3,7,8-tetrachlorodibenzo-p-dioxin SRM is reproduced as an illustration. JF - Science of the Total Environment AU - Alvarez, R AD - National Institute of Standards and Technology, Gaithersburg, Md. Y1 - 1991 PY - 1991 DA - 1991 SP - 1 EP - 7 VL - 104 IS - 1/2 SN - 0048-9697, 0048-9697 KW - Analysis KW - Pollution (s/a contamination, individ grps below) KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13729682?accountid=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=Science+of+the+Total+Environment&rft.atitle=Standard+reference+materials+for+dioxins+and+other+environmental+pollutants&rft.au=Alvarez%2C+R&rft.aulast=Alvarez&rft.aufirst=R&rft.date=1991-01-01&rft.volume=104&rft.issue=1%2F2&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Science+of+the+Total+Environment&rft.issn=00489697&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - The fortnightly mean circulation of Chesapeake bay AN - 13728361; 199103172 AB - Current data from 3 sources was analysed to investigate temporal and spatial variability in Chesapeake bay circulation and a 15-d averaging period was selected to remove high-frequency tidal and neap springtime influence. Year-long current series and corresponding data for longitudinal wind stress, river discharge and density gradient between mid- and upper-bay stations indicated that southward winter and early springtime winds intensified the gravitational flow of seaward surface and landward bottom water, whereas northward summer and autumn winds acted to reduce this regime. Strongly northward wind forcing in April masked the effect of peak freshwater discharge and increased longitudinal pressure gradient, and empirical orthogonal function analysis confirmed that wind was a significant factor in low-frequency circulation. Analysis of all current time series for 1977-1983 with record length longer than 15 d showed typical velocities of 5-7 cm per second for the surface flow and 8-12 cm per second for the bottom flow which was more strongly influenced by topography. JF - Estuarine, Coastal and Shelf Science AU - Goodrich, D M AU - Blumberg, A F AD - NOAA Office of Global Programe, Silver Spring, Md. Y1 - 1991 PY - 1991 DA - 1991 SP - 451 EP - 462 VL - 32 IS - 5 SN - 0272-7714, 0272-7714 KW - Analysis KW - Fortnight KW - Reduction KW - Sea water (see also marine -----) KW - Wind KW - Aqualine Abstracts KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13728361?accountid=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=Estuarine%2C+Coastal+and+Shelf+Science&rft.atitle=The+fortnightly+mean+circulation+of+Chesapeake+bay&rft.au=Goodrich%2C+D+M%3BBlumberg%2C+A+F&rft.aulast=Goodrich&rft.aufirst=D&rft.date=1991-01-01&rft.volume=32&rft.issue=5&rft.spage=451&rft.isbn=&rft.btitle=&rft.title=Estuarine%2C+Coastal+and+Shelf+Science&rft.issn=02727714&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Environmental quality of Long Island Sound: assessment and management issues AN - 13725754; S199240881 AB - Estimated pollution loadings to Long Island Sound (LIS) indicated that, for BOD, nitrogen, phosphorus and most metals, inputs to LIS from wastewater treatment plants equalled or exceeded inputs from rivers. Urban runoff only contributed significant quantities of lead and petroleum hydrocarbons. Atmospheric flux was a significant source for lead, zinc, PAH and chlorinated pesticides. Studies on population trends and land-use characteristics within the drainage basin of the sound indicated a continued population growth through 2010 in both urban and rural areas around the sound, with consequent higher pollution loadings into LIS and increased demands on scarce coastal and estuarine land-use categories. The need for close interaction between environmental planners, managers and scientists to reduce the existing pollution input to the sound and minimize the effects of future development was stressed. There are 42 references. JF - Estuaries AU - Wolfe, DA AU - Monahan, R AU - Stacey, P E AU - Farrow, DRG AU - Robertson, A AD - National Oceanic and Atmospheric Administration, Rockville, Ma. Y1 - 1991 PY - 1991 DA - 1991 SP - 224 EP - 236 VL - 14 IS - 3 SN - 0160-8347, 0160-8347 KW - Pb KW - Pollution (s/a contamination, individ grps below) KW - Pollutional load KW - Reduction KW - Scientists KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13725754?accountid=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=Environmental+quality+of+Long+Island+Sound%3A+assessment+and+management+issues&rft.au=Wolfe%2C+DA%3BMonahan%2C+R%3BStacey%2C+P+E%3BFarrow%2C+DRG%3BRobertson%2C+A&rft.aulast=Wolfe&rft.aufirst=DA&rft.date=1991-01-01&rft.volume=14&rft.issue=3&rft.spage=224&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Long Island Sound: distributions, trends, and effects of chemical contamination AN - 13724623; S199240939 AB - Three years of annual monitoring results for trace metals and organic compound concentrations in surface sediments, blue mussels (Mytilus edulis), and winter flounder, (Pseudopleuronectes americanus) livers at 11 sites in Long Island Sound by National Oceanic and Atmospheric Administrations national status and trends (NS and T) programme for marine environmental quality, indicated high (on a national scale) contaminant levels at sites 1,2 and 3 (Throgs Neck, Mamaroneck and Hempstead harbour) in the western part of the Sound. Data from 1986-1988 on cadmium and chlordane concentration in mussels indicated a continuing decrease in these contaminants in the Sound. A decadal increase in copper and a decrease in lead concentrations in the Sound were indicated by a comparison of results of the NS and T mussel watch with the 1976-1978 EPA mussel watch programme. Biological responses to contamination only occurred in localized zones where contaminant levels were very high. JF - Estuaries AU - Turgeon, D D AU - O'Connor, T P AD - National Oceanic and Atmospheric Administration, Rockville, Ma. Y1 - 1991 PY - 1991 DA - 1991 SP - 279 EP - 289 VL - 14 IS - 3 SN - 0160-8347, 0160-8347 KW - Pb KW - U.s. environmental protection agency KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13724623?accountid=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=Long+Island+Sound%3A+distributions%2C+trends%2C+and+effects+of+chemical+contamination&rft.au=Turgeon%2C+D+D%3BO%27Connor%2C+T+P&rft.aulast=Turgeon&rft.aufirst=D&rft.date=1991-01-01&rft.volume=14&rft.issue=3&rft.spage=279&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Performance of bermed revetments AN - 13722303; S199240893 AB - The effectiveness of rubble berms in enhancing the performance of riprap revetments was investigated in a wave-tank study. The effects of irregular waves were simulated, with the primary objective of quantifying the reduction in wave run-up attributable to the berm. Reductions of about 20 per cent in run-up were observed, with a significant improvement in the stability of the revetment. Substantial reductions in potential wave overtopping rates were also achieved. The wave-tank tests allowed both for the case where the berm was incorporated into the initial revetment design and for situations where it was added to an existing structure. JF - Journal of Waterway, Port, Coastal and Ocean Engineering AU - Ahrens, J P AU - Ward, D L AD - National Oceanic and Atmospheric Administration, Silver Spring, Md. Y1 - 1991 PY - 1991 DA - 1991 SP - 534 EP - 540 VL - 117 IS - 5 SN - 0733-950X, 0733-950X KW - Modelling (-general-) KW - Reduction KW - Aqualine Abstracts KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13722303?accountid=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+Waterway%2C+Port%2C+Coastal+and+Ocean+Engineering&rft.atitle=Performance+of+bermed+revetments&rft.au=Ahrens%2C+J+P%3BWard%2C+D+L&rft.aulast=Ahrens&rft.aufirst=J&rft.date=1991-01-01&rft.volume=117&rft.issue=5&rft.spage=534&rft.isbn=&rft.btitle=&rft.title=Journal+of+Waterway%2C+Port%2C+Coastal+and+Ocean+Engineering&rft.issn=0733950X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Phosphorus cycling by mussels (Unionidae: Bivalvia) in lake St. Clair AN - 13722166; S199240951 AB - Measurements of phosphorus concentrations in the water column and in mussel tissue for St. Clair lake, and of mussel biodeposition and excretion rates for phosphorus for the period May to October 1985 are presented. Principal rates of biodeposition and excretion for the dominant mussel species Lampsilis radiata siliquoidea were 6.3 ug phosphorus per g shell-free dry weight.h, and 1.3 ug phosphorus per g shell-free dry weight.h, respectively, with a body tissue phosphorus content were only apparent in excretion rates, which were related to the mussels gametogenic cycle. A phosphorus assimilation efficiency of 40 per cent was found for Lampsilis. About 13.5 per cent (210 MT) of total phosphorus load for the study period was filtered by the mussel population in St. Clair lake, with biodeposition of 134 MT of this amount into the bottom sediment. The value of mussel biodeposition as a source of nutrients to macrophytes and invertebrate deposit-feeders in the lake is considered. There are 36 references. JF - Hydrobiologia AU - Nalepa, T F AU - Gardner, W S AU - Malczyk, J M AD - Great Lakes Environmental Research Laboratory, Ann Arbor, Mich. Y1 - 1991 PY - 1991 DA - 1991 SP - 239 EP - 250 VL - 219 SN - 0018-8158, 0018-8158 KW - Animals (invertebrates) (see also individ groups) KW - Bivalves (s/a molluscs, individual groups below) KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13722166?accountid=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=Hydrobiologia&rft.atitle=Phosphorus+cycling+by+mussels+%28Unionidae%3A+Bivalvia%29+in+lake+St.+Clair&rft.au=Nalepa%2C+T+F%3BGardner%2C+W+S%3BMalczyk%2C+J+M&rft.aulast=Nalepa&rft.aufirst=T&rft.date=1991-01-01&rft.volume=219&rft.issue=&rft.spage=239&rft.isbn=&rft.btitle=&rft.title=Hydrobiologia&rft.issn=00188158&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - A paired comparison of two precipitation chemistry sites in east-central Mississippi AN - 13721875; S199240626 AB - Statistical evaluation of long-term precipitation chemistry data from Meridian, Miss., which violated several National Atmospheric Deposition programme siting criteria, used 2 years of concurrent data from a paired site at Newton, Miss. (approximately 35 km west of Meridian), which was more typical of the surrounding region. Tests included volume-weighted means, deposition, logarithmic distributions, boxplots, paired t-tests, nonparametric Wilcoxon tests and a linear regression technique that accounted for cases of 2 populations both subject to error. Newton samples removed from the data base because of plant and insect contamination did not cause bias when readmitted, and 62 per cent of original sample pairs were incorporated. Concentrations of all ions were higher at Meridian with the exception of elevated concentrations of ammonium at Newton which were attributed to the site location in a cattle pasture. Significant differences were observed for concentrations of chloride, sodium, potassium, calcium and magnesium, with borderline results for sulphate, and Newton was considered a good alternative for future measurement of regionally representative precipitation chemistry. JF - Atmospheric Environment AU - Rolph, G D AU - Artz, R S AD - National Oceanic and Atmospheric Administration, Silver Spring, Md. Y1 - 1991 PY - 1991 DA - 1991 SP - 1449 EP - 1461 VL - 25A IS - 8 SN - 1352-2310, 1352-2310 KW - Insect KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13721875?accountid=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=Atmospheric+Environment&rft.atitle=A+paired+comparison+of+two+precipitation+chemistry+sites+in+east-central+Mississippi&rft.au=Rolph%2C+G+D%3BArtz%2C+R+S&rft.aulast=Rolph&rft.aufirst=G&rft.date=1991-01-01&rft.volume=25A&rft.issue=8&rft.spage=1449&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Effects of pipe elbows and tube bundles on selected types of flowmeters AN - 13721046; S199239811 AB - The swirl downstream of single elbow and double elbow out-of-plane configuration was investigated in pipes of 50 mm diameter with pipe diameter Reynolds number (R) of 10,000 to 100,000. The single elbow produced a dual eddy pattern compared with a single eddy for the double elbow. Relationships were obtained for swirl angle decay and R. For high values of R, considerably higher lengths of straight pipe would be required upstream of a flow meter than were usually specified. Both orifice and turbine meters were affected positively and negatively by swirl, especially the former. Tube bundle-type flow conditioners reduced swirl, especially the former. Tube bundle-type flow conditioners reduced swirl but their effect on orifice meters was complicated: negative effects when close to the meter, positive with the meter a considerable distance downstream and a point of no effect in between. Turbine meters were also affected to an extent depending on the swirl pattern. In some cases, the conditioner caused a greater disturbance. The calculation of the ideal position for meters downstream of disturbances required a fundamental knowledge of flow effects. Current specifications of upstream length needed revision. JF - Flow Measurement and Instrumentation AU - Mattingly, GE AU - Yeh, T T AD - National Institute of Standards and Technology, Gaithersburg, Md. Y1 - 1991 PY - 1991 DA - 1991 SP - 4 EP - 13 VL - 2 IS - 1 SN - 0955-5986, 0955-5986 KW - Orifice meters KW - Pipes (see also conduits, drains, pipelines,sewers) KW - Reduction KW - Aqualine Abstracts KW - AQ 00005:Underground Services and Water Use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13721046?accountid=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=Flow+Measurement+and+Instrumentation&rft.atitle=Effects+of+pipe+elbows+and+tube+bundles+on+selected+types+of+flowmeters&rft.au=Mattingly%2C+GE%3BYeh%2C+T+T&rft.aulast=Mattingly&rft.aufirst=GE&rft.date=1991-01-01&rft.volume=2&rft.issue=1&rft.spage=4&rft.isbn=&rft.btitle=&rft.title=Flow+Measurement+and+Instrumentation&rft.issn=09555986&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Middle Atlantic Bight salinity: interannual variability AN - 13718469; S199240473 AB - Oceanographic conditions in the Middle Atlantic Bight are reviewed on the basis of observations during 28 surveys undertaken in the decade 1977-1987. Interannual variations in salinity were particularly studied. The dominant mechanism governing the variations was local river runoff, together with precipitation. The application of a stepwise multiple linear regression model indicated that these factors could explain 70 per cent of changes in shelf water salinity from year to year. The remaining 30 per cent was attributed to evaporation, mixing and exchange across the shelf/slope interface, and production and advection of other source waters from the north. JF - Continental Shelf Research AU - Manning, J AD - National Oceanic and Atmospheric Administration, Woods Hole, Mass. Y1 - 1991 PY - 1991 DA - 1991 SP - 123 EP - 137 VL - 11 IS - 2 SN - 0278-4343, 0278-4343 KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13718469?accountid=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=Continental+Shelf+Research&rft.atitle=Middle+Atlantic+Bight+salinity%3A+interannual+variability&rft.au=Manning%2C+J&rft.aulast=Manning&rft.aufirst=J&rft.date=1991-01-01&rft.volume=11&rft.issue=2&rft.spage=123&rft.isbn=&rft.btitle=&rft.title=Continental+Shelf+Research&rft.issn=02784343&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Effects of oil/gas field produced water on the macrobenthic community in a small gradient estuary AN - 13718160; S199241279 AB - Hydrographic, geological and biotic samples were taken monthly during a period of reduced rainfall from 17 collection stations in New Bayou, Tex., a small gradient estuary receiving oil/gas field produced water discharges containing petroleum products. Water quality data indicated typical temperature and dissolved oxygen patterns for the area, with polyhaline salinities at near-bay stations and oligohaline conditions at upper bayou stations. Sediment grain sizes indicated silty-clay strata along the bayou. Sediment hydrocarbon concentrations ranged from 11.4 mg per g dry sediment near the water discharge site to 0.2 mg per g dry sediment at near-bay stations. Ninety-six macrobenthic species were identified from the study area. An average sediment hydrocarbon concentration of 2.5 mg per g dry sediment depressed population abundances. The lowest abundance and diversity values occurred at central stations over an area extending 107 m downstream and 46 m upstream from the discharge site. The zone of stimulated macrobenthic populations occurred 1486 m downstream and 381 m upstream from the discharge site. JF - Hydrobiologia AU - Nance, J M AD - National Marine Fisheries Service, Galveston, Tex. Y1 - 1991 PY - 1991 DA - 1991 SP - 189 EP - 204 VL - 220 IS - 3 SN - 0018-8158, 0018-8158 KW - Reduction KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13718160?accountid=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=Hydrobiologia&rft.atitle=Effects+of+oil%2Fgas+field+produced+water+on+the+macrobenthic+community+in+a+small+gradient+estuary&rft.au=Nance%2C+J+M&rft.aulast=Nance&rft.aufirst=J&rft.date=1991-01-01&rft.volume=220&rft.issue=3&rft.spage=189&rft.isbn=&rft.btitle=&rft.title=Hydrobiologia&rft.issn=00188158&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - On the structure and stability of the Alaskan Stream AN - 13710035; S199342475 AB - A current measurement installation was moored at a depth of 1725 m in the central region of the Alaskan stream in September 1988 and recovered a year later. Velocity, temperature and salinity data were available for the entire period. Analysis indicated an extremely stable flow, unlike that in typical western boundary currents. Acoustic doppler current profiler data showed a simple flow without excursions or eddies, in harmony with an analytical model of the Alaskan stream. GEOSAT altimeter observations were also consistent with the measured data providing additional evidence that the stream had little variability in this region. JF - Journal of Marine Research AU - Reed, R K AU - Gonzalez, F I AU - Miller, L AD - National Oceanic and Atmospheric Administration, Seattle, Wash. Y1 - 1991 PY - 1991 DA - 1991 SP - 719 EP - 726 VL - 49 IS - 4 SN - 0022-2402, 0022-2402 KW - 1725 KW - Analysis KW - Modelling (-general-) KW - Profiler KW - Aqualine Abstracts KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13710035?accountid=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+Marine+Research&rft.atitle=On+the+structure+and+stability+of+the+Alaskan+Stream&rft.au=Reed%2C+R+K%3BGonzalez%2C+F+I%3BMiller%2C+L&rft.aulast=Reed&rft.aufirst=R&rft.date=1991-01-01&rft.volume=49&rft.issue=4&rft.spage=719&rft.isbn=&rft.btitle=&rft.title=Journal+of+Marine+Research&rft.issn=00222402&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Characterization of the densification of alumina by multiple small-angle neutron scattering AN - 1124737162; 2012-093837 AB - Multiple small-angle neutron scattering was used to follow the evolution of the pore-size distribution in alpha -Al (sub 2) O (sub 3) through the intermediate and final stages of sintering. This new technique enables the study of microstructure in the 0.08-10 mu m size regime, which is the size range of importance for many materials systems, without needing to increase the resolution of currently available small-angle scattering instruments. The microstructure evolution results indicate a nearly constant effective pore radius for the alumina throughout the intermediate sintering stage, ranging from 0.19 mu m at 54% of theoretical density to 0.17 mu m at 79% dense. As the alumina densifies further, there is a transition region after which the effective pore radius grows rapidly to > or = 0.6 mu m at 97.5% dense. JF - Acta Crystallographica, Section A: Foundations of Crystallography AU - Krueger, S AU - Long, G G AU - Page, R A Y1 - 1991 PY - 1991 DA - 1991 SP - 282 EP - 290 PB - Blackwell Publishing on behalf of the International Society of Crystallography, Oxford VL - A47 SN - 0108-7673, 0108-7673 KW - density KW - aluminum oxides KW - neutron scattering KW - microstructure KW - characterization KW - oxides KW - ceramic materials KW - porosimetry KW - Porod analysis KW - densification KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1124737162?accountid=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=Acta+Crystallographica%2C+Section+A%3A+Foundations+of+Crystallography&rft.atitle=Characterization+of+the+densification+of+alumina+by+multiple+small-angle+neutron+scattering&rft.au=Krueger%2C+S%3BLong%2C+G+G%3BPage%2C+R+A&rft.aulast=Krueger&rft.aufirst=S&rft.date=1991-01-01&rft.volume=A47&rft.issue=&rft.spage=282&rft.isbn=&rft.btitle=&rft.title=Acta+Crystallographica%2C+Section+A%3A+Foundations+of+Crystallography&rft.issn=01087673&rft_id=info:doi/10.1107%2FS0108767391000570 L2 - http://www.blackwellpublishing.com/journal.asp?ref=0108-7673 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2012-01-01 N1 - Number of references - 20 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2014-03-14 N1 - CODEN - ACACEQ N1 - SubjectsTermNotLitGenreText - aluminum oxides; ceramic materials; characterization; densification; density; microstructure; neutron scattering; oxides; Porod analysis; porosimetry DO - http://dx.doi.org/10.1107/S0108767391000570 ER - TY - JOUR T1 - Paleomagnetism of speleothems in Gardner Cave, Washington AN - 50498769; 1992-000890 JF - The NSS Bulletin AU - Martin, Kyle Y1 - 1990/12// PY - 1990 DA - December 1990 SP - 87 EP - 94 PB - National Speleological Society, Huntsville, AL VL - 52 IS - 2 SN - 0146-9517, 0146-9517 KW - United States KW - speleothems KW - Gardner Cave KW - Washington KW - Quaternary KW - isotopes KW - Crawford State Park KW - caves KW - paleomagnetism KW - U-234/Th-230 KW - Fish Lake KW - Cenozoic KW - stalagmites KW - Oregon KW - radioactive isotopes KW - Pend Oreille County Washington KW - metals KW - thorium KW - uranium KW - geomorphology KW - solution features KW - actinides KW - 24:Quaternary geology KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50498769?accountid=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=The+NSS+Bulletin&rft.atitle=Paleomagnetism+of+speleothems+in+Gardner+Cave%2C+Washington&rft.au=Martin%2C+Kyle&rft.aulast=Martin&rft.aufirst=Kyle&rft.date=1990-12-01&rft.volume=52&rft.issue=2&rft.spage=87&rft.isbn=&rft.btitle=&rft.title=The+NSS+Bulletin&rft.issn=01469517&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 10 N1 - PubXState - AL N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - BNSSAA N1 - SubjectsTermNotLitGenreText - actinides; caves; Cenozoic; Crawford State Park; Fish Lake; Gardner Cave; geomorphology; isotopes; metals; Oregon; paleomagnetism; Pend Oreille County Washington; Quaternary; radioactive isotopes; solution features; speleothems; stalagmites; thorium; U-234/Th-230; United States; uranium; Washington ER - TY - RPRT T1 - Proceedings of the Second International Conference on Marine Debris, 2-7 April 1989, Honolulu, Hawaii AN - 21022631; 8077478 JF - NOAA technical memorandum NMFS 154. [np]. Dec 1990. AU - Shomura, Richard S AU - Godfrey, Mary Lynne Y1 - 1990/12// PY - 1990 DA - December 1990 PB - National Oceanic and Atmospheric Administration KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine debris Congresses. double prime 259140 KW - Marine pollution Congresses. double prime 248535 KW - USA, Hawaii, Oahu I., Honolulu KW - Conferences KW - USA, Hawaii KW - Q5 08501:General KW - Q2 09101:General works UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21022631?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=Shomura%2C+Richard+S%3BGodfrey%2C+Mary+Lynne&rft.aulast=Shomura&rft.aufirst=Richard&rft.date=1990-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Proceedings+of+the+Second+International+Conference+on+Marine+Debris%2C+2-7+April+1989%2C+Honolulu%2C+Hawaii&rft.title=Proceedings+of+the+Second+International+Conference+on+Marine+Debris%2C+2-7+April+1989%2C+Honolulu%2C+Hawaii&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-09-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - National Oceanic and Atmospheric Administration's Habitat Mapping Under the Coastal Ocean Program AN - 19139032; 9301046 AB - Timely documentation of the location, abundance, and change in coastal wetlands is critical to their conservation and to effective management of marine fisheries. The rapid changes occurring in these valuable wetlands require monitoring on a 1- to 5-year cycle. Therefore, National Oceanic and Atmospheric Administration, within its Coastal Ocean Program, is initiating a cooperative interagency and State and Federal effort to map coastal wetlands and adjacent upland cover and change in the coastal region of the United States every 2-5 years, and to annually monitor areas of significant change. In the first year, fiscal year 1990, the program concentrated on protocol development and prototype studies in Chesapeake Bay and coastal North Carolina. Through a series of workshops and working group meetings, a documented standard protocol will be developed for classifying and mapping habitat location, abundance, and change in the coastal zone of the United States. The Chesapeake Bay prototype study will use Landsat Thematic Mapper imagery and collateral data to map emergent coastal wetlands and adjacent upland cover and change. The coastal North Carolina study will use aerial photography to map and determine change in submerged aquatic vegetation. In out-years, coastal wetlands and adjacent upland cover and change maps will be generated for various coastal regions of the United States, beginning in the Gulf of Mexico. Extant land use and habitat mapping databases in other Federal and State agencies will be used, where appropriate, to minimize data acquisition cost, supplemental ground truth, and assist in verification. This program is cooperative with other Federal and State agencies. (See also W93-01043) (Author's abstract) JF - IN: Federal Coastal Wetland Mapping Programs. A Report by the National Ocean Pollution Policy Board's Habitat Loss and Modification Working Group. Fish and Wildlife Service Biological Report 90(18), December 1990. p 27-37, 4 fig, 23 ref. AU - Thomas, J P AU - Ferguson, R L AD - National Oceanic and Atmospheric Administration's National Marine Fisheries Service, Office of Research and Environmental Information, Silver Spring, MD Y1 - 1990/12// PY - 1990 DA - Dec 1990 KW - Water Resources Abstracts KW - *Coastal Ocean Program KW - *Coastal environment KW - *Coastal wetlands KW - *Mapping KW - *National Oceanic and Atmospheric Admini KW - Chesapeake Bay KW - Coastal waters KW - Ecosystems KW - Federal jurisdiction KW - Gulf of Mexico KW - Land use KW - Landsat images KW - Maps KW - North Carolina KW - Wetlands KW - SW 5080:Evaluation, processing and publication KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19139032?accountid=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=&rft.atitle=National+Oceanic+and+Atmospheric+Administration%27s+Habitat+Mapping+Under+the+Coastal+Ocean+Program&rft.au=Thomas%2C+J+P%3BFerguson%2C+R+L&rft.aulast=Thomas&rft.aufirst=J&rft.date=1990-12-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Chemical Analysis of Rain Samples Collected over the Pacific Ocean AN - 19104602; 9105862 AB - The ocean is a major source and sink for atmospheric aerosols and gases and the hydrological cycle is a major pathway for air-sea exchange of trace species. Investigation of marine precipitation chemistry can improve understanding of biogeochemical cycling, which is of great importance to global climate change. During seven research cruises in the Pacific Ocean from 1984 to 1989, rain samples were collected for chemical analysis. The geographical and temporal variations of rain chemistry were studied in relation to natural and anthropogenic sources and transport of the constituents. The pH values of rain samples ranged from 3.9 to 7.2, with a mean of 5.6. The most acidic rain was found near the big ports, where SO4(-2) and NO3(-) concentrations in rain were also the highest. The data indicated that wet deposition transports anthropogenic pollution from continents to oceans. Enrichments of Ca(+2) and K(+), which were compared to Na(+) in seawater, were observed in all rain samples throughout the ocean. However, their enrichment factors (EF) decrease with distance from land, signifying the extent of transport of crustal elements through cloud process and wet deposition. The EFs of Mg(+2) were close to unity, indicating its common origin with Na(+). The EFs of Cl(-) in most rain samples were less than 1, indicating loss of Cl(-) in aerosols, cloud droplets, or rain drops. High EFs of SO4(-2) were also observed at the equatorial regions, where biogenic production of dimethyl sulfide is well known. During the 1987 El Nino anomaly, low concentrations of sulfate aerosol in the central equatorial region allowed cloud drops to grow more rapidly to precipitable size, increasing the chance of rainfall. However, the drought conditions and higher sulfate concentrations in the western Pacific Ocean decreased precipitation probability. This cloud microphysical effect of the presence of sulfate aerosols on cloud evolution and precipitation deserves further investigation. (Author 's abstract) JF - Journal of Geophysical Research (D) Atmospheres JGRDE3, Vol. 95, No. 13, p 22, 343-22,354, December 20, 1990. 7 fig, 1 tab, 26 ref. AU - Zhou, MY AU - Kopcewicz, B AU - Parungo, F AU - Nagamoto, C AD - National Oceanic and Atmospheric Administration Y1 - 1990/12// PY - 1990 DA - Dec 1990 KW - Water Resources Abstracts KW - Acid rain Air pollution Chemical analysis Chemistry of KW - precipitation Pacific Ocean Path of pollutants Weather data KW - collections Aerosols Calcium Chlorides Cloud physics Hydrologic KW - cycle Magnesium Marine climates Marine pollution Nitrates KW - Potassium Sodium Sulfates Water chemistry Wet deposition KW - SW 0880:Chemical processes KW - SW 3020:Sources and fate of pollution KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19104602?accountid=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=&rft.atitle=Chemical+Analysis+of+Rain+Samples+Collected+over+the+Pacific+Ocean&rft.au=Zhou%2C+MY%3BKopcewicz%2C+B%3BParungo%2C+F%3BNagamoto%2C+C&rft.aulast=Zhou&rft.aufirst=MY&rft.date=1990-12-01&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 - Last updated - 2011-12-14 ER - TY - RPRT T1 - SHASTA OUTFLOW TEMPERATURE CONTROL, SHASTA COUNTY, CALIFORNIA. AN - 36405792; 2935 AB - PURPOSE: Utilization of the cold water resource of Shasta Lake to improve water temperatures along a 60-mile reach of the upper Sacramento River used by chinook salmon is proposed. The river segment runs between Keswick Dam and Red Bluff Diversion Dam. Chinook salmon were designated as a protected species under federal and state endangered species legislation. The upper Sacramento River is the largest and most important salmon stream in California, providing more spawning habitat for chinook salmon than any other river in the state. The river system supports four separate salmon runs. The population of each of the runs has declined by varying degrees over the past 20 years. In particular, the winter run has declined from a relatively stable 2,000 in the early 1980s to approximately 500 in 1989 and 1990. In 1987, as an interim improvement measure, releases were initiated from the Shasta Dam river outlet works (located at a lower elevation than the powerplant intake) specifically to access cooler water at critical ties during spawning. Although this created better downstream temperature conditions, it was extremely costly in terms of foregone energy generation. The currently proposed action would involve installation of a shutter device on the upstream face of Shasta Dam to provide optimum control of water temperatures while maintaining hydropower generation and reservoir release schedules to meet downstream water supply demands. Due to the urgent nature of declining salmon populations, the Bureau of Reclamation is recommending immediate construction of the shutter device. Specification designs are scheduled for completion in December 1990. Pending congressional authorization and appropriation, the specifications could be issued as early as February 1991. Legislation that would have authorized construction and funding was introduced in the 101st session of Congress; that legislation, however, was not enacted. The estimated cost of the shutter device is $52.0 million, to be allocated over a 21-month construction period. The benefit-cost ratio is estimated at 2.28. POSITIVE IMPACTS: While generally improving fishery conditions in the upper Sacramento River, the cold water releases would particularly enhance the winter runs of chinook salmon. The bald eagle would benefit from an increased food base and foraging opportunities. NEGATIVE IMPACTS: NONE. LEGAL MANDATES: Endangered Species Act of 1973, as amended (16 U.S.C. 1531 et seq.) and River and Harbor Act of 1937. JF - EPA number: 900436, 243 pages and maps, November 27, 1990 PY - 1990 KW - Water KW - Agency number: DES 90-30 KW - Dams KW - Electric Power KW - Endangered Species (Animals) KW - Fish KW - Fisheries KW - Lakes KW - Reservoirs KW - Rivers KW - Water Resources Management KW - California KW - Endangered Species Act of 1973, Animals KW - River and Harbor Act of 1937, Project Authorization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36405792?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=1990-11-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=SHASTA+OUTFLOW+TEMPERATURE+CONTROL%2C+SHASTA+COUNTY%2C+CALIFORNIA.&rft.title=SHASTA+OUTFLOW+TEMPERATURE+CONTROL%2C+SHASTA+COUNTY%2C+CALIFORNIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Interior, Bureau of Reclamation, Sacramento, California; DOI N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: November 27, 1990 N1 - Last updated - 2011-12-16 ER - TY - GEN T1 - Your Meeting with Japanese Ambassador Ryohei Murata, on Tuesday, November 20, at 5:00 p.m., Your Office AN - 1679151390; JA01661 AB - Reviews background information on economic and trade issues and provides talking points for Robert Mosbacher's meeting with Ryohei Murata. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 5 KW - Mosbacher, Robert A., Jr. KW - Automobile industry KW - Persian Gulf Crisis (1990-1991) KW - Semiconductors KW - Structural Impediments Initiative KW - Uruguay Round (1987-1994) KW - Murata, Ryohei KW - Murata, Ryohei UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679151390?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+Japanese+Ambassador+Ryohei+Murata%2C+on+Tuesday%2C+November+20%2C+at+5%3A00+p.m.%2C+Your+Office&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-11-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - European Community; General Agreement on Tariffs and Trade N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Murata, Ryohei N1 - Last updated - 2015-06-16 ER - TY - RPRT T1 - PACIFIC COAST GROUNDFISH FISHERY MANAGEMENT PLAN (FINAL SUPPLEMENT TO THE FINAL ENVIRONMENTAL IMPACT STATEMENT OF JANUARY 1982). AN - 36401591; 2883 AB - PURPOSE: Implementation of a fishery management plan (FMP) for the groundfish fishery in the Pacific Ocean off California, Oregon, and Washington is proposed. The management regime of this FMP applies to the U.S. Exclusive Economic Zone off the coasts of California, Washington, and Oregon, all foreign and domestic commercial and recreational vessels that fish for groundfish within the management area, and all groundfish stocks that comprise this fishery management unit. Fish species covered include sharks, skates, ratfish, morids, grenadiers, roundfish, rockfish, and flatfish. The fourth amendment to the FMP, forwarded in the final environmental impact statement (EIS) of February 1982, is addressed in this final supplemental EIS and presents the Pacific Fishery Management Council's preferred scheme. Issues addressed in this fourth amendment include: (1) revision of management goals and objectives, an update of the descriptive sections, and reorganization of chapters in the management plan; (2) revision of the operational definition and use of optimum yield and establishment of a procedure to specify allowable harvest levels; (3) establishment of a procedure for making adjustments to fishing restrictions (seasons, quotas, gear restrictions, etc.); (4) revision of the point of concern provision by eliminating the requirement to declare biological stress or the likelihood thereof; (5) revision of the use of the harvest reserve for species for which a joint venture or direct foreign fishery could be conducted; (6) provision for implementation of reporting requirements when state data collection systems are insufficient for management of the fishery; (7) streamlining the procedure to review and approve applications for experimental fishing permits; (8) establishment of procedures for reviewing state regulations to determine consistency with the management plan and federal regulations; and (9) establishment of procedures for setting and adjusting restrictions on the landing of groundfish caught in nongroundfish fisheries. POSITIVE IMPACTS: The plan would promote the availability of quality seafood to the consumer, promote rational and optimal biological and socioeconomic use of the region's fishery resources, provide a favorable climate for existing domestic commercial and recreational groundfish fisheries, minimize gear conflicts among users, and provide for foreign participation in the fishery. NEGATIVE IMPACTS: Some overfishing could occur, depleting some species. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801). PRIOR REFERENCES: For abstracts of the draft and final environmental impact statements (EISs) and two draft supplements to the final EIS, see 80-0197D, Volume 4, Number 2; 81-0108D, Volume 5, Number 2; 82-0178F, Volume 6, Number 3; and 90-0032D, Volume 14, Number 1, respectively. JF - EPA number: 900422, 264 pages, November 16, 1990 PY - 1990 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Research KW - Socioeconomic Assessments KW - California KW - Oregon KW - Pacific Ocean KW - Washington KW - Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36401591?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=1990-11-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN+%28FINAL+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+1982%29.&rft.title=PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN+%28FINAL+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+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 - Final. Preparation date: November 16, 1990 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Determination of pyrantel in swine liver by flame ionization gas chromatography and confirmation by gas chromatography/mass spectrometry. AN - 80265104; 2289920 AB - During an evaluation of the gas chromatography/mass spectrometry (GC/MS) confirmatory procedure of Lynch and Bartolucci for pyrantel residues in swine tissues, we developed a GC flame ionization method for quantitating pyrantel residues in extracts of swine liver. The method was subjected to trial principally in the laboratories of Biospherics, Inc., using control liver, fortified control liver, and incurred liver tissue samples. Although the method does not meet all of the current Food and Drug Administration criteria, it compares favorably to the official determinative method. Portions of the same extract can be used for quantitation and for GC/MS confirmation, true recoveries appear to be slightly higher, and an internal standard is not required. The precision of this method equals or exceeds that of the official determinative method. JF - Journal - Association of Official Analytical Chemists AU - Tai, S S AU - Cargile, N AU - Barnes, C J AU - Kijak, P AD - National Institute of Standards and Technology, Organic Analytical Research Division, Gaithersburg, MD 20899. PY - 1990 SP - 883 EP - 886 VL - 73 IS - 6 SN - 0004-5756, 0004-5756 KW - Pyrantel KW - 4QIH0N49E7 KW - Index Medicus KW - Swine KW - Molecular Structure KW - Animals KW - Flame Ionization KW - Gas Chromatography-Mass Spectrometry KW - Liver -- chemistry KW - Drug Residues -- analysis KW - Food Contamination -- analysis KW - Meat -- analysis KW - Pyrantel -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80265104?accountid=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+-+Association+of+Official+Analytical+Chemists&rft.atitle=Determination+of+pyrantel+in+swine+liver+by+flame+ionization+gas+chromatography+and+confirmation+by+gas+chromatography%2Fmass+spectrometry.&rft.au=Tai%2C+S+S%3BCargile%2C+N%3BBarnes%2C+C+J%3BKijak%2C+P&rft.aulast=Tai&rft.aufirst=S&rft.date=1990-11-01&rft.volume=73&rft.issue=6&rft.spage=883&rft.isbn=&rft.btitle=&rft.title=Journal+-+Association+of+Official+Analytical+Chemists&rft.issn=00045756&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-04-03 N1 - Date created - 1991-04-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Meteorological modeling of radioiodine transport and deposition within the continental United States. AN - 80027278; 2211119 AB - A meteorological transport and deposition interpolation model has been employed to estimate radioiodine deposition remote from the Nevada Test Site between points of observed deposition. The movement of the radioactive cloud across the United States is obtained from wind trajectories at various quasi-constant levels up to the top of the initial radioactive cloud. This model deals primarily with depositions beneath the passing cloud that are associated with precipitation. The fraction of radioiodine scavenged was inferred from a relationship derived statistically from fallout at locations having wet deposition. Therefore, estimation of deposition at locations between fallout observations is possible wherever precipitation occurred under the cloud. These estimates use very detailed historical records of precipitation available for virtually every county in the United States. Because significant dry and wet depositions also occur in areas that are not beneath the cloud, interpolation methods, such as kriging, are used to estimate fallout between the radioactivity observation locations. Ground-level radioactivity measurements are required for these alternative methods. Such observations are validated before being used, often by the use of supplementary low-level trajectories. JF - Health physics AU - Hoecker, W H AU - Machta, L AD - National Oceanic and Atmospheric Administration, Air Resources Laboratory, Silver Spring, MD 20910. Y1 - 1990/11// PY - 1990 DA - November 1990 SP - 603 EP - 617 VL - 59 IS - 5 SN - 0017-9078, 0017-9078 KW - Iodine Radioisotopes KW - 0 KW - Radioactive Fallout KW - Index Medicus KW - United States KW - Humans KW - Nevada KW - Computer Simulation KW - Nuclear Warfare KW - Meteorological Concepts KW - Environmental Exposure UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80027278?accountid=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=Health+physics&rft.atitle=Meteorological+modeling+of+radioiodine+transport+and+deposition+within+the+continental+United+States.&rft.au=Hoecker%2C+W+H%3BMachta%2C+L&rft.aulast=Hoecker&rft.aufirst=W&rft.date=1990-11-01&rft.volume=59&rft.issue=5&rft.spage=603&rft.isbn=&rft.btitle=&rft.title=Health+physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-11-21 N1 - Date created - 1990-11-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - A multidisciplinary Amazon Shelf sediment study AN - 50630230; 1990-066000 JF - Eos, Transactions, American Geophysical Union AU - Nittrouer, Charles A AU - DeMaster, David J AU - Rine, James M AU - Figueiredo, Alberto G AU - Beardsley, Robert C AU - Castro, Belmiro M AU - Geyer, W Rockwell AU - Lentz, Steven J AU - Legeckis, Richard V AU - Limeburner, Richard AU - Miranda, Luis B AU - Trowbridge, John AU - Bernedo, Alfredo V B AU - Damasceno, Raimundo N AU - Knoppers, Bastiaan A AU - McKee, Brent A AU - Maddock, John AU - Moore, Willard S AU - Nelson, David M AU - Showers, William J AU - Smith, Walker O AU - Sternberg, Richard W AU - Cacchione, David A AU - Drake, David E AU - Kineke, Gail C AU - Kranck, Kate AU - Vital, Helenice AU - Aller, Robert C AU - Absalao, Ricardo AU - Aller, Josephine Y AU - Barros, Airton B AU - Blair, Neal E AU - Cardoso, Jari N AU - Carvalho, Ismar S AU - Fernandes, Antonio C S AU - Mackin, James E AU - Patchneelam, Sambasiva R AU - Allison, Mead A AU - Bischoff, Juergen H AU - Dias, Gilberto T M AU - Faria, L Ercilio AU - Kuehl, Steven A AU - Silva, M Augusta M AU - Silveira, Odete F M Y1 - 1990/11// PY - 1990 DA - November 1990 SP - 1771 EP - 1777 PB - American Geophysical Union, Washington, DC VL - 71 IS - 45 SN - 0096-3941, 0096-3941 KW - plumes KW - stream transport KW - nearshore sedimentation KW - international cooperation KW - suspended materials KW - marine transport KW - marine sedimentation KW - cores KW - oceanography KW - marine sediments KW - sediments KW - processes KW - hydrology KW - time series analysis KW - statistical analysis KW - sedimentation KW - fluvial sedimentation KW - provenance KW - South America KW - South American Atlantic KW - diagenesis KW - Brazil KW - Amazon River KW - Amazon Shelf KW - surveys KW - turbidity KW - continental shelf KW - Atlantic Ocean KW - authigenesis KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50630230?accountid=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+multidisciplinary+Amazon+Shelf+sediment+study&rft.au=Nittrouer%2C+Charles+A%3BDeMaster%2C+David+J%3BRine%2C+James+M%3BFigueiredo%2C+Alberto+G%3BBeardsley%2C+Robert+C%3BCastro%2C+Belmiro+M%3BGeyer%2C+W+Rockwell%3BLentz%2C+Steven+J%3BLegeckis%2C+Richard+V%3BLimeburner%2C+Richard%3BMiranda%2C+Luis+B%3BTrowbridge%2C+John%3BBernedo%2C+Alfredo+V+B%3BDamasceno%2C+Raimundo+N%3BKnoppers%2C+Bastiaan+A%3BMcKee%2C+Brent+A%3BMaddock%2C+John%3BMoore%2C+Willard+S%3BNelson%2C+David+M%3BShowers%2C+William+J%3BSmith%2C+Walker+O%3BSternberg%2C+Richard+W%3BCacchione%2C+David+A%3BDrake%2C+David+E%3BKineke%2C+Gail+C%3BKranck%2C+Kate%3BVital%2C+Helenice%3BAller%2C+Robert+C%3BAbsalao%2C+Ricardo%3BAller%2C+Josephine+Y%3BBarros%2C+Airton+B%3BBlair%2C+Neal+E%3BCardoso%2C+Jari+N%3BCarvalho%2C+Ismar+S%3BFernandes%2C+Antonio+C+S%3BMackin%2C+James+E%3BPatchneelam%2C+Sambasiva+R%3BAllison%2C+Mead+A%3BBischoff%2C+Juergen+H%3BDias%2C+Gilberto+T+M%3BFaria%2C+L+Ercilio%3BKuehl%2C+Steven+A%3BSilva%2C+M+Augusta+M%3BSilveira%2C+Odete+F+M&rft.aulast=Nittrouer&rft.aufirst=Charles&rft.date=1990-11-01&rft.volume=71&rft.issue=45&rft.spage=1771&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 - 1990-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Amazon River; Amazon Shelf; Atlantic Ocean; authigenesis; Brazil; continental shelf; cores; diagenesis; fluvial sedimentation; hydrology; international cooperation; marine sedimentation; marine sediments; marine transport; nearshore sedimentation; oceanography; plumes; processes; provenance; sedimentation; sediments; South America; South American Atlantic; statistical analysis; stream transport; surveys; suspended materials; time series analysis; turbidity ER - TY - JOUR T1 - Ice-Cover Climatology for Lake Erie and Lake Superior for the Winter Seasons 1897-1898 to 1982-1983 AN - 19117389; 9105371 AB - Observations of mid-lake Great Lakes ice cover are sparse prior to the decade of the 1960s. In an effort to provide an historical perspective of mid-lake ice cover back to the turn of the century, daily average ice cover for Lakes Erie and Superior over 86 winters (1897-1898 to 1982- 1983) was reconstructed using empirical-statistical ice cover models developed in an earlier study. Long-term average maximal monthly ice cover occurs in February and is 68% for Lake Erie and 40% for Lake Superior. Mid-lake ice formation occurs about 1 month earlier on both lakes during severe winters. Average maximal monthly ice cover during severe and mild winters is 95% and 14% for Lake Erie, 87% and 17% for Lake Superior. Severe winters are associated with lower 700-mbar heights over the eastern U.S. compared with mild ice cover winters. Analysis of total winter ice cover indicates three ice cover regimes: a high ice cover regime from the late 1890s to early 1920s; a low ice cover regime from the early 1920s to late 1950s; and a high ice cover regime from the late 1950s to the early 1980s. Ice cover climatologies developed during the 1960s and 1970s are not representative of ice covers in the low ice- cover regime of the late 1920s to late 1950s. Spectral analysis of the reconstructed total winter ice cover suggests interannual variations in ice cycles that correspond with the 2-3-year interannual variation in atmospheric variables known as the quasi-biennial oscillation. (Author 's abstract) JF - International Journal of Climatology IJCLEU, Vol. 10, No. 7, p 731-748, November 1990. 6 fig, 5 tab, 33 ref. AU - Assel, R A AD - National Oceanic and Atmospheric Administration Y1 - 1990/11// PY - 1990 DA - Nov 1990 KW - Water Resources Abstracts KW - Ice cover Climatic data Meteorological data Lake ice Lake Erie KW - Lake Superior Climatology Great Lakes Model studies Statistical KW - models Ice formation History Ice Meteorology KW - SW 0815:Precipitation KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19117389?accountid=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=&rft.atitle=Ice-Cover+Climatology+for+Lake+Erie+and+Lake+Superior+for+the+Winter+Seasons+1897-1898+to+1982-1983&rft.au=Assel%2C+R+A&rft.aulast=Assel&rft.aufirst=R&rft.date=1990-11-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - A year-long observation of water exchange between the North Pacific and the Bering Sea AN - 1808664927; PQ0003340005 AB - Knowledge of the exchange of waters between the North Pacific Ocean and Bering Sea is limited because of the lack of reliable measurements. Existing estimates of flow through the major pass (Amchitka) in the Aleutian Islands were disparate and based on short-term data. A 1-yr series of direct current measurements was obtained in this pass, which revealed a northward flow of warm Alaskan Stream water into the Bering Sea. An estimate of volume transport gave 2-3 10 super(6) m super(3) s super(-1), which is 10-15% of the transport of the Alaskan Stream. JF - Limnology and Oceanography AU - Reed, R K AD - Pacific Marine Environmental Laboratory National Oceanic and Atmospheric Administration 7600 Sand Point Way NE Seattle, Washington, 98 115. Y1 - 1990/11// PY - 1990 DA - November 1990 SP - 1604 EP - 1609 PB - Association for the Sciences of Limnology and Oceanography VL - 35 IS - 7 SN - 0024-3590, 0024-3590 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Water exchange KW - Water Exchange KW - Limnology KW - Oceanography KW - Current observations KW - Streams KW - Volume transport KW - IN, Bering Sea KW - IN, North Pacific KW - IN, USA, Alaska, Aleutian Is. KW - Oceans KW - Stream KW - River Flow KW - IN, North Pacific, Alaskan Stream KW - AQ 00001:Water Resources and Supplies KW - Q1 08381:General KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1808664927?accountid=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=A+year-long+observation+of+water+exchange+between+the+North+Pacific+and+the+Bering+Sea&rft.au=Reed%2C+R+K&rft.aulast=Reed&rft.aufirst=R&rft.date=1990-11-01&rft.volume=35&rft.issue=7&rft.spage=1604&rft.isbn=&rft.btitle=&rft.title=Limnology+and+Oceanography&rft.issn=00243590&rft_id=info:doi/10.4319%2Flo.1990.35.7.1604 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-07-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Water exchange; Stream; Current observations; Volume transport; Water Exchange; Oceans; Limnology; River Flow; Oceanography; Streams; IN, Bering Sea; IN, North Pacific; IN, USA, Alaska, Aleutian Is.; IN, North Pacific, Alaskan Stream; Marine DO - http://dx.doi.org/10.4319/lo.1990.35.7.1604 ER - TY - RPRT T1 - ATLANTIC COAST RED DRUM FISHERY MANAGEMENT PLAN, EAST COAST OF FLORIDA TO NEW JERSEY/NEW YORK BORDER. AN - 36393636; 2860 AB - PURPOSE: Implementation of a fishery management plan (FMP) for the Atlantic Coast Red Drum Fishery is proposed. The proposed plan would include conservation and management measures. The management unit for this FMP is defined as the population of red drum occurring along the U.S. Atlantic coast, from the east coast of Florida to the New Jersey/New York state line. Problems in the fishery include: (1) intense fishing mortality of juvenile red drum, resulting in decreased recruitment to the spawning stock; (2) the potential exists for development of an Exclusive Economic Zone (EEZ) fishery that could result in a rapid reduction of the spawning stock; (3) lack of federal regulations and inconsistency and incompatibility among state regulations make enforcement difficult; and (4) there is a need for additional biological, economic, and sociological data to effectively monitor and assess the status of the resource and management efforts. Under the management scheme, optimum yield would be defined as the amount of harvest that can be taken by U.S. fishermen while maintaining the spawning stock biomass per recruit level at or above 30 percent of the level that would result at a fishing mortality rate of F=0. Management measures would include: (1) a fishing year extending from January 1 to December 31 to complement ongoing state and federal efforts in the collection of commercial and recreational fishery statistics; (2) a procedure for specifying total allowable catch (TAC) and allocations in the EEZ by plan amendment; (3) closure of the EEZ to all harvest of red drum until a 30 percent spawning stock biomass per recruit level is attained and until such time as a TAC is specified by plan amendment that would provide for harvest; and (4) a request that affected states aim to achieve a 30 percent escapement of juvenile fish to the adult stock by reducing the rate of fish mortality through such regulatory actions as gear restrictions, closed seasons, quotas, size limits, and bag limits. Research priorities would also be included in the plan. POSITIVE IMPACTS: The plan would be designed to maintain a spawning stock biomass sufficient to prevent recruitment failure by cooperatively working with the affected states to provide 40 percent escapement of juvenile red drum to the spawning stock and control fish mortality to achieve at least a 40 percent spawning stock biomass per recruit level. In addition, the plan would provide a flexible management scheme to address incompatibility and inconsistency among state and federal regulations to minimize regulatory delay while retaining substantial input by interested parties and the public. Finally, the plan would promote cooperative collection of biological, economic, and sociological data to allow effective monitoring and assessment of the red drum resource and the evaluation of management efforts. NEGATIVE IMPACTS: Restrictions placed on fishing interests due to the management plan could result in significant economic impacts; these include impacts on recreational as well as commercial fishing interests. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801). PRIOR REFERENCES: For the abstract of the draft environmental impact statement, see 90-0089D, Volume 14, Number 2. JF - EPA number: 900404, 126 pages, October 31, 1990 PY - 1990 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Fish KW - Fisheries KW - Fisheries Management KW - Recreation Resources KW - Regulations KW - Socioeconomic Assessments KW - Atlantic Ocean KW - Delaware KW - Florida KW - Georgia KW - Maryland KW - New Jersey KW - North Carolina KW - South Carolina KW - Virginia KW - Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36393636?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=1990-10-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ATLANTIC+COAST+RED+DRUM+FISHERY+MANAGEMENT+PLAN%2C+EAST+COAST+OF+FLORIDA+TO+NEW+JERSEY%2FNEW+YORK+BORDER.&rft.title=ATLANTIC+COAST+RED+DRUM+FISHERY+MANAGEMENT+PLAN%2C+EAST+COAST+OF+FLORIDA+TO+NEW+JERSEY%2FNEW+YORK+BORDER.&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: October 31, 1990 N1 - Last updated - 2011-12-16 ER - TY - GEN T1 - Your Telephone Conversation on Monday, October 29, 1990, at 11:30 a.m., with Andrew Grove, CEO and President of Intel Corporation [Attachments Not Included] AN - 1679140493; JA01658 AB - Reviews background information on U.S.-Japan semiconductor trade and provides talking points for Robert Mosbacher's meeting with Intel Corporation executive. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 4 KW - Mosbacher, Robert A., Jr. KW - Dumping (International trade) KW - Market access KW - Semiconductors KW - Trade Act of 1974 KW - Bush, George H.W. KW - Bush, George H.W. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140493?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Telephone+Conversation+on+Monday%2C+October+29%2C+1990%2C+at+11%3A30+a.m.%2C+with+Andrew+Grove%2C+CEO+and+President+of+Intel+Corporation+%5BAttachments+Not+Included%5D&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-10-26&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Japan. Ministry of International Trade and Industry; Semiconductor Industry Association; United States. Defense Advanced Research Projects Agency N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Bush, George H.W. N1 - Last updated - 2015-06-16 ER - TY - JOUR T1 - Concurrent seismic data acquisition and processing using a single IBM PS/2 computer AN - 50500203; 1992-004538 JF - NOAA Technical Memorandum NWS AR AU - Zitek, W O'Neill AU - Medberry, A H AU - Sokolowski, T J Y1 - 1990/10// PY - 1990 DA - October 1990 SP - 24 PB - National Weather Service Alaska Region, Environmental and Scientific Services Division, Anchorage, AK KW - computers KW - seismology KW - data acquisition KW - data processing KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50500203?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=Zitek%2C+W+O%27Neill%3BMedberry%2C+A+H%3BSokolowski%2C+T+J&rft.aulast=Zitek&rft.aufirst=W&rft.date=1990-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Concurrent+seismic+data+acquisition+and+processing+using+a+single+IBM+PS%2F2+computer&rft.title=Concurrent+seismic+data+acquisition+and+processing+using+a+single+IBM+PS%2F2+computer&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 7 N1 - PubXState - AK N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #03314 N1 - SubjectsTermNotLitGenreText - computers; data acquisition; data processing; earthquakes; seismology ER - TY - JOUR T1 - Parameter Transferability for a Daily Rainfall Disaggregation Model AN - 19096820; 9103749 AB - Methods that use readily-available daily rainfall data to stochastically simulate short-time period rainfall have been developed. At least two methods of disaggregating daily rainfall into shorter time periods exist in the literature: the discrete-discrete (D-D) and the discrete- continuous (D-C). The D-C method disaggregates the discrete daily rainfall process into a continuous process of wet periods (showers) and dry periods within a day, and appears to require fewer parameters than the D-D process. The D-C model was modified and applied to data from two midwestern stations in the U.S. Statistical tests indicate that the number of showers, the start times, shower depths, and shower durations of simulated sequences compare favorably with observed sequences, and that the disaggregation model parameters identified at one gage provide a satisfactory fit for three test stations up to 470 km away, provided the test stations are in the same climatological region. (Author 's abstract) JF - Journal of Hydrology JHYDA7, Vol. 118, No. 1/4, p 209-228, October 1990. 6 fig, 11 tab, 13 ref. AU - Woolhiser, DA AU - Davis AU - Econopouly, T W AD - National Weather Service Y1 - 1990/10// PY - 1990 DA - Oct 1990 KW - Water Resources Abstracts KW - Climatology Hydrologic models Local precipitation Model studies KW - Parametric hydrology Rainfall Statistical analysis Data KW - interpretation Rain gages Simulation analysis Stochastic models KW - SW 5080:Evaluation, processing and publication KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19096820?accountid=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=&rft.atitle=Parameter+Transferability+for+a+Daily+Rainfall+Disaggregation+Model&rft.au=Woolhiser%2C+DA%3BDavis%3BEconopouly%2C+T+W&rft.aulast=Woolhiser&rft.aufirst=DA&rft.date=1990-10-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Can existing climate models be used to study anthropogenic changes in tropical cyclone climate? AN - 1520371397; 19539315 AB - The utility of current generation climate models for studying the influence of greenhouse warming on the tropical storm climatology is examined. A method developed to identify tropical cyclones is applied to a series of model integrations. The global distribution of tropical storms is simulated by these models in a generally realistic manner. While the model resolution is insufficient to reproduce the fine structure of tropical cyclones, the simulated storms become more realistic as resolution is increased. To obtain a preliminary estimate of the response of the tropical cyclone climatology, CO sub(2) was doubled using models with varying cloud treatments and different horizontal resolutions. In the experiment with prescribed cloudiness, the number of storm-days, a combined measure of the number and duration of tropical storms, undergoes a statistically significant increase in the doubled-CO sub(2) climate. In contrast, a smaller but significant reduction of the number of storm-days is indicated in the experiment with cloud feedback. In both cases the response is independent of horizontal resolution. While the inconclusive nature of these experimeital results highlights the uncertainties that remain in examining the details of greenhouse gas induced climate change, the ability of the models to qualitatively simulate the tropical storm climatology suggests that they are appropriate tools for this problem. JF - Geophysical Research Letters AU - Broccoli, A J AU - Manabe, S AD - Geophysical Fluid Dynamics Laboratory/NOAA. Y1 - 1990/10// PY - 1990 DA - October 1990 SP - 1917 EP - 1920 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 17 IS - 11 SN - 0094-8276, 0094-8276 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts; Sustainability Science Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Cyclones KW - Tropical cyclone climatology KW - Climate change KW - Statistical analysis KW - Anthropogenic factors KW - Tropical cyclones KW - Storms KW - Cloudiness KW - Climatology KW - Ultrastructure KW - Climate models KW - Greenhouse effect KW - Cloud cover KW - Tropical depressions KW - Clouds KW - Hurricanes KW - Global warming KW - Greenhouse gases KW - Carbon dioxide KW - M2 551.583:Variations (551.583) KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development KW - Q2 09162:Methods and instruments KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520371397?accountid=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=Geophysical+Research+Letters&rft.atitle=Can+existing+climate+models+be+used+to+study+anthropogenic+changes+in+tropical+cyclone+climate%3F&rft.au=Broccoli%2C+A+J%3BManabe%2C+S&rft.aulast=Broccoli&rft.aufirst=A&rft.date=1990-10-01&rft.volume=17&rft.issue=11&rft.spage=1917&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL017i011p01917 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Hurricanes; Climate change; Anthropogenic factors; Greenhouse effect; Climatology; Cloud cover; Ultrastructure; Carbon dioxide; Tropical depressions; Clouds; Tropical cyclone climatology; Climate models; Statistical analysis; Cloudiness; Global warming; Tropical cyclones; Greenhouse gases; Storms; Cyclones DO - http://dx.doi.org/10.1029/GL017i011p01917 ER - TY - RPRT T1 - PHASE I 2020 PLAN AND FEASIBILITY STUDY, LOS ANGELES AND LONG BEACH HARBORS, SAN PEDRO BAY, CALIFORNIA. AN - 36392538; 2819 AB - PURPOSE: Dredging and landfilling in San Pedro Bay, California are proposed in association with Phase I of the 2020 Plan to be accomplished through the federal project and individual port projects. The 2020 Plan, which sets forth conceptual plans to guide future port development, is based on the ports' recognition that the demand for shipments of raw and finished goods through terminals associated with the ports of Long Beach and Los Angeles would continue to grow, to more than double by the year 2020, in response to the increasing national population and trade with Pacific Rim countries. The Cargo Handling Operations, Facilities, and Infrastructure Requirements Study for Implementation of Phase I determined that 38 new terminals on approximately 3,000 acres of newly developed or renovated land would be needed by the year 2020. In addition to assessing the ports' 2020 Plan, this document evaluates the dredging of required channels affecting the movement of waterborne commerce in the San Pedro Bay region and determines the extent of federal participation in the planning and construction of harbor improvement projects. In addition to the No Action Alternative (Alternative F), four of the alternatives (alternatives A through D) under consideration would involve creation of 1,389 to 1,625 acres of landfill and dredging of deepwater channels. A fifth alternative (Alternative E) would involve channel dredging only. The four landfill alternatives would include the Pier J and Los Angeles Crude Oil Transshipment Terminal, which were assessed in previous statements. POSITIVE IMPACTS: Port expansion allowed by the 2020 Plan would accommodate increases in maritime cargo through the ports of Long Beach and Los Angeles, which is expected to increase by more than 100 percent by the year 2020. National economic benefits resulting from construction of the federal portion of the project (dredging existing channels) would include transportation cost savings from the use of larger vessels, more efficient use of vessels, reduction in transit time, and lower cargo handling costs. The landfills and navigation channels would also provide space for strategic projects at the Port of Los Angeles, such as the relocation of existing hazardous cargo terminals in accordance with the port's risk management plan and the relocation of the dry bulk terminal (coal/coke). NEGATIVE IMPACTS: Except for local changes in bottom topography, construction-related impacts of the proposed dredge/fill project on the geologic environment would be minimal and could be mitigated to insignificance; however, the geologic environment could significantly impact the cumulative build-out phase of the 2020 Plan. In view of the potential for seismic activity along the Newport-Inglewood structural zone, the San Andreas fault, and the Palos Verdes Hills fault zone, shaking could occur in the harbors during a moderate nearby or large distant earthquake, possibly causing damage to harbor facilities. Existing and proposed landfills would be susceptible to liquefaction during such an event. Releases of pollutants by dredge and landfill equipment would exacerbate violations of air quality standards, and increases in localized turbidity and releases of polluted sediment would affect water quality. Pollutants released into the water column would affect marine biology in the area, and landfills and other structural measures would reduce the extent and alter the nature of bottom habitat in the bay. An historically significant shipwreck and bascule bridge would be affected. As much as 1,625 acres of open water, providing marine habitat and recreational opportunities, would be lost to landfilling. Transportation facilities and utilities in the area would experience additional stress due to increased traffic generated by the project. Pile drivers and other construction equipment would generate excessive noise levels, and the equipment and subsequent landfill areas and terminal facilities would alter area aesthetics significantly. 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: 900342, 987 pages and maps, September 10, 1990 PY - 1990 KW - Water KW - Air Quality Standards Violations KW - Bays KW - Biologic Assessments KW - Channels KW - Cost Assessments KW - Dredging KW - Geologic Assessments KW - Harbors KW - Historic Sites KW - Landfills KW - Navigation KW - Noise Standards Violations KW - Regulations KW - Sediment Assessments KW - Seismic Surveys KW - Terminal Facilities KW - Visual Resources KW - Water Quality KW - Water Quality Assessments KW - California 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/36392538?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=1990-09-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=PHASE+I+2020+PLAN+AND+FEASIBILITY+STUDY%2C+LOS+ANGELES+AND+LONG+BEACH+HARBORS%2C+SAN+PEDRO+BAY%2C+CALIFORNIA.&rft.title=PHASE+I+2020+PLAN+AND+FEASIBILITY+STUDY%2C+LOS+ANGELES+AND+LONG+BEACH+HARBORS%2C+SAN+PEDRO+BAY%2C+CALIFORNIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Army, Corps of Engineers, Los Angeles, California; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: September 10, 1990 N1 - Last updated - 2011-12-16 ER - TY - GEN T1 - Your Meeting with Dr. Jerome (Jerry) Swartz, President and CEO of Symbol Technologies, September 6, 1990, 11:00 a.m. AN - 1679140561; JA01654 AB - Describes Japanese patent system and reviews complaint that Japan uses delays in patent issuance as non-tariff trade barrier. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 2 KW - Mosbacher, Robert A., Jr. KW - Intellectual property rights KW - Patents KW - Structural Impediments Initiative KW - Trade barriers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140561?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+Dr.+Jerome+%28Jerry%29+Swartz%2C+President+and+CEO+of+Symbol+Technologies%2C+September+6%2C+1990%2C+11%3A00+a.m.&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-09-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Your Meeting with Edward Hennessy, CEO of Allied-Signal, on September 6, 1990 at 1:00 p.m. in Your Office AN - 1679140419; JA01655 AB - Provides background information and talking points for Robert Mosbacher's meeting with Allied-Signal Corporation executive on barriers to patented amorphous metals trade. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 3 KW - Mosbacher, Robert A., Jr. KW - Market access KW - Metallurgical industry KW - Patents KW - Trade Act of 1974 KW - Suzuki, Zenko KW - Suzuki, Zenko UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140419?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+Edward+Hennessy%2C+CEO+of+Allied-Signal%2C+on+September+6%2C+1990+at+1%3A00+p.m.+in+Your+Office&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-09-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Allied-Signal, Inc.; Japan. Ministry of International Trade and Industry N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Suzuki, Zenko N1 - Last updated - 2015-06-16 ER - TY - BOOK T1 - Chamber study of SO (sub 2) deposition to stone AN - 52528833; 1999-006613 JF - International conference on Acidic deposition; its nature and impacts AU - Spiker, E C AU - Hosker, R P AU - Sherwood, S I AU - Comer, V J AU - Holmes, G D AU - Last, F T Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 483 PB - Royal Society of Edinburgh, Edinburgh KW - limestone KW - engineering properties KW - moisture KW - building stone KW - buffers KW - atmospheric precipitation KW - rock mechanics KW - laboratory studies KW - sedimentary rocks KW - weathered materials KW - metamorphic rocks KW - chemical properties KW - buildings KW - acidic composition KW - depositional environment KW - construction materials KW - sulfur dioxide KW - experimental studies KW - gaseous phase KW - pollutants KW - pollution KW - weathering KW - humidity KW - atmospheric transport KW - marbles KW - acidification KW - carbonate rocks KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52528833?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=Spiker%2C+E+C%3BHosker%2C+R+P%3BSherwood%2C+S+I%3BComer%2C+V+J%3BHolmes%2C+G+D%3BLast%2C+F+T&rft.aulast=Spiker&rft.aufirst=E&rft.date=1990-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Chamber+study+of+SO+%28sub+2%29+deposition+to+stone&rft.title=Chamber+study+of+SO+%28sub+2%29+deposition+to+stone&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - International conference on Acidic deposition; its nature and impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Experimental study on lateral flow of ground induced by soil liquefaction AN - 50603316; 1991-018219 JF - National Bureau of Standards Special Publication AU - Sasaki, Yasushi AU - Tokida, Ken-ichi AU - Matsumoto, Hideo AU - Saya, Shoichi A2 - Raufaste, Noel J. Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 377 EP - 387 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC VL - 796 SN - 0083-1883, 0083-1883 KW - soil mechanics KW - accelerograms KW - experimental studies KW - slopes KW - ground motion KW - effects KW - seismic response KW - liquefaction KW - earthquakes KW - pore water KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50603316?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Experimental+study+on+lateral+flow+of+ground+induced+by+soil+liquefaction&rft.au=Sasaki%2C+Yasushi%3BTokida%2C+Ken-ichi%3BMatsumoto%2C+Hideo%3BSaya%2C+Shoichi&rft.aulast=Sasaki&rft.aufirst=Yasushi&rft.date=1990-09-01&rft.volume=796&rft.issue=&rft.spage=377&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd joint meeting of the U. S.-Japan cooperative program in natural resources; Panel on wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 2 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - accelerograms; earthquakes; effects; experimental studies; ground motion; liquefaction; pore water; seismic response; slopes; soil mechanics ER - TY - JOUR T1 - Dynamic centrifugal model tests of embankments on liquefiable grounds AN - 50603271; 1991-018213 JF - National Bureau of Standards Special Publication AU - Koga, Yasuyuki AU - Koseki, Jun-ichi A2 - Raufaste, Noel J. Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 178 EP - 185 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC VL - 796 SN - 0083-1883, 0083-1883 KW - soil mechanics KW - sand KW - embankments KW - pressure KW - clastic sediments KW - settlement KW - effects KW - seismic response KW - liquefaction KW - models KW - pore pressure KW - sediments KW - earthquakes KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50603271?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Dynamic+centrifugal+model+tests+of+embankments+on+liquefiable+grounds&rft.au=Koga%2C+Yasuyuki%3BKoseki%2C+Jun-ichi&rft.aulast=Koga&rft.aufirst=Yasuyuki&rft.date=1990-09-01&rft.volume=796&rft.issue=&rft.spage=178&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd joint meeting of the U. S.-Japan cooperative program in natural resources; Panel on wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 3 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - clastic sediments; earthquakes; effects; embankments; liquefaction; models; pore pressure; pressure; sand; sediments; seismic response; settlement; soil mechanics ER - TY - JOUR T1 - Attenuation characteristics of ground strains induced during earthquake AN - 50599472; 1991-018212 JF - National Bureau of Standards Special Publication AU - Tokida, Ken-ichi AU - Tamura, Keiichi AU - Aizawa, Koh A2 - Raufaste, Noel J. Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 166 EP - 177 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC VL - 796 SN - 0083-1883, 0083-1883 KW - attenuation KW - strain KW - underground installations KW - ground motion KW - effects KW - aseismic design KW - earthquakes KW - pipelines KW - arrays KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50599472?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Attenuation+characteristics+of+ground+strains+induced+during+earthquake&rft.au=Tokida%2C+Ken-ichi%3BTamura%2C+Keiichi%3BAizawa%2C+Koh&rft.aulast=Tokida&rft.aufirst=Ken-ichi&rft.date=1990-09-01&rft.volume=796&rft.issue=&rft.spage=166&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd joint meeting of the U. S.-Japan cooperative program in natural resources; Panel on wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 7 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - arrays; aseismic design; attenuation; earthquakes; effects; ground motion; pipelines; strain; underground installations ER - TY - JOUR T1 - Damage of soil liquefaction caused by earthquakes and use of geomorphological maps AN - 50599070; 1991-018214 JF - National Bureau of Standards Special Publication AU - Akagiri, Takekazu A2 - Raufaste, Noel J. Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 198 EP - 208 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC VL - 796 SN - 0083-1883, 0083-1883 KW - soil mechanics KW - sand KW - Far East KW - clastic sediments KW - damage KW - seismic response KW - liquefaction KW - Chilbaken-Toho-Oki earthquake 1987 KW - Nihonkai-Chubu earthquake 1988 KW - Niigata earthquake 1964 KW - engineering geology KW - geomorphologic effects KW - sediments KW - Asia KW - earthquakes KW - Japan KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50599070?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Damage+of+soil+liquefaction+caused+by+earthquakes+and+use+of+geomorphological+maps&rft.au=Akagiri%2C+Takekazu&rft.aulast=Akagiri&rft.aufirst=Takekazu&rft.date=1990-09-01&rft.volume=796&rft.issue=&rft.spage=198&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd joint meeting of the U. S.-Japan cooperative program in natural resources; Panel on wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 15 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - Asia; Chilbaken-Toho-Oki earthquake 1987; clastic sediments; damage; earthquakes; engineering geology; Far East; geomorphologic effects; Japan; liquefaction; Nihonkai-Chubu earthquake 1988; Niigata earthquake 1964; sand; sediments; seismic response; soil mechanics ER - TY - JOUR T1 - 22nd joint meeting of the U. S.-Japan cooperative program in natural resources; Panel on wind and seismic effects AN - 50597826; 1991-018211 JF - National Bureau of Standards Special Publication A2 - Raufaste, Noel J. Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 495 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC VL - 796 SN - 0083-1883, 0083-1883 KW - soil mechanics KW - engineering geology KW - symposia KW - seismic response KW - liquefaction KW - earthquakes KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50597826?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=22nd+joint+meeting+of+the+U.+S.-Japan+cooperative+program+in+natural+resources%3B+Panel+on+wind+and+seismic+effects&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1990-09-01&rft.volume=796&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd joint meeting of the U. S.-Japan cooperative program in natural resources; Panel on wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - earthquakes; engineering geology; liquefaction; seismic response; soil mechanics; symposia ER - TY - JOUR T1 - Dynamic deformation characteristics of compacted rockfills by cyclic torsional simple shear tests AN - 50595927; 1991-018215 JF - National Bureau of Standards Special Publication AU - Matsumoto, Norihisa AU - Yasuda, Nario AU - Ohokubo, Masahiko AU - Kinoshita, Yasushi A2 - Raufaste, Noel J. Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 209 EP - 220 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC VL - 796 SN - 0083-1883, 0083-1883 KW - compaction KW - soil mechanics KW - experimental studies KW - strain KW - clastic sediments KW - shear KW - sediments KW - gravel KW - confining pressure KW - triaxial tests KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50595927?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Dynamic+deformation+characteristics+of+compacted+rockfills+by+cyclic+torsional+simple+shear+tests&rft.au=Matsumoto%2C+Norihisa%3BYasuda%2C+Nario%3BOhokubo%2C+Masahiko%3BKinoshita%2C+Yasushi&rft.aulast=Matsumoto&rft.aufirst=Norihisa&rft.date=1990-09-01&rft.volume=796&rft.issue=&rft.spage=209&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd joint meeting of the U. S.-Japan cooperative program in natural resources; Panel on wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 19 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - clastic sediments; compaction; confining pressure; experimental studies; gravel; sediments; shear; soil mechanics; strain; triaxial tests ER - TY - JOUR T1 - The Loma Prieta earthquake; site response and liquefaction AN - 50594459; 1991-018218 JF - National Bureau of Standards Special Publication AU - Krinitzsky, Ellis L AU - Franklin, A G A2 - Raufaste, Noel J. Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 289 EP - 305 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC VL - 796 SN - 0083-1883, 0083-1883 KW - United States KW - California KW - soil mechanics KW - engineering geology KW - accelerograms KW - damage KW - seismic response KW - liquefaction KW - earthquakes KW - Loma Prieta earthquake 1989 KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50594459?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=The+Loma+Prieta+earthquake%3B+site+response+and+liquefaction&rft.au=Krinitzsky%2C+Ellis+L%3BFranklin%2C+A+G&rft.aulast=Krinitzsky&rft.aufirst=Ellis&rft.date=1990-09-01&rft.volume=796&rft.issue=&rft.spage=289&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd joint meeting of the U. S.-Japan cooperative program in natural resources; Panel on wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 7 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - accelerograms; California; damage; earthquakes; engineering geology; liquefaction; Loma Prieta earthquake 1989; seismic response; soil mechanics; United States ER - TY - JOUR T1 - Initial overview of the San Francisco Bay and Santa Cruz Mountains ground motion AN - 50592737; 1991-018217 JF - National Bureau of Standards Special Publication AU - Brady, A Gerald A2 - Raufaste, Noel J. Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 283 EP - 288 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC VL - 796 SN - 0083-1883, 0083-1883 KW - United States KW - body waves KW - elastic waves KW - California KW - engineering geology KW - strong motion KW - San Francisco Bay KW - Santa Cruz Mountains KW - ground motion KW - seismic waves KW - earthquakes KW - S-waves KW - Loma Prieta earthquake 1989 KW - arrays KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50592737?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Initial+overview+of+the+San+Francisco+Bay+and+Santa+Cruz+Mountains+ground+motion&rft.au=Brady%2C+A+Gerald&rft.aulast=Brady&rft.aufirst=A&rft.date=1990-09-01&rft.volume=796&rft.issue=&rft.spage=283&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd joint meeting of the U. S.-Japan cooperative program in natural resources; Panel on wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 8 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - arrays; body waves; California; earthquakes; elastic waves; engineering geology; ground motion; Loma Prieta earthquake 1989; S-waves; San Francisco Bay; Santa Cruz Mountains; seismic waves; strong motion; United States ER - TY - JOUR T1 - The relation between the building damages and the vibration properties of ground (in the case of Spitak earthquake) AN - 50584944; 1991-018216 JF - National Bureau of Standards Special Publication AU - Ohtani, Keiichi AU - Kobayashi, Hiroyoshi A2 - Raufaste, Noel J. Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 234 EP - 252 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC VL - 796 SN - 0083-1883, 0083-1883 KW - seismic intensity KW - damage KW - Europe KW - engineering geology KW - accelerograms KW - Commonwealth of Independent States KW - Armenia KW - ground motion KW - buildings KW - Spitak earthquake 1988 KW - earthquakes KW - USSR KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50584944?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=The+relation+between+the+building+damages+and+the+vibration+properties+of+ground+%28in+the+case+of+Spitak+earthquake%29&rft.au=Ohtani%2C+Keiichi%3BKobayashi%2C+Hiroyoshi&rft.aulast=Ohtani&rft.aufirst=Keiichi&rft.date=1990-09-01&rft.volume=796&rft.issue=&rft.spage=234&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd joint meeting of the U. S.-Japan cooperative program in natural resources; Panel on wind and seismic effects N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 1 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - accelerograms; Armenia; buildings; Commonwealth of Independent States; damage; earthquakes; engineering geology; Europe; ground motion; seismic intensity; Spitak earthquake 1988; USSR ER - TY - JOUR T1 - Population-Specific Toxicity Responses by the Freshwater Oligochaete, Stylodrilus heringianus, in Natural Lake Michigan Sediments AN - 19116014; 9102213 AB - Sediment reworking rate, mortality and organism dry weight were measured for Stylodrilus heringianus in laboratory microcosms. The experiments were designed to identify potential population-specific response differences to mixed (stirred to obtain a more uniform particle size distribution over depth) and unmixed (passively settled) microcosm sediments. Lake Michigan sediments and worms were collected off Benton Harbor, Michigan and Grand Haven, Michigan. The mixed Benton Harbor sediments were toxic to S. heringianus collected from Grand Haven, whereas there were no significant differences in measured responses between mixed and unmixed sediment microcosms for Grand Haven-collected worms exposed to Grand Haven sediments or Benton Harbor-collected worms exposed to Benton Harbor sediments. Note that the mixing of sediments resulted in increased availability of contaminants sorbed to the fine sediment fraction. Because contaminant and oligochaete population data suggest that Grand Haven sediments are less contaminated, the population- specific response suggests that S. heringianus may adapt to the low level long-term stressful conditions (chemical or otherwise). Results also suggest caution and consideration of the history of test organisms in the design and interpretation of toxicity tests. (Author 's abstract) JF - Environmental Toxicology and Chemistry ETOCDK, Vol. 9, No. 9, p 1147-1154, September 1990. 9 fig, 1 tab, 19 ref. AU - Landrum, P F AU - Keilty, T J AD - National Oceanic and Atmospheric Administration Y1 - 1990/09// PY - 1990 DA - Sep 1990 KW - Water Resources Abstracts KW - Aquatic populations Bioassay Bioindicators Lake Michigan Lake KW - sediments Oligochaetes Sediment contamination Toxicity KW - Toxicology Water pollution effects Animal behavior Chronic KW - toxicity Laboratory methods Sediment analysis KW - SW 0850:Lakes KW - SW 3010:Identification of pollutants KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19116014?accountid=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=&rft.atitle=Population-Specific+Toxicity+Responses+by+the+Freshwater+Oligochaete%2C+Stylodrilus+heringianus%2C+in+Natural+Lake+Michigan+Sediments&rft.au=Landrum%2C+P+F%3BKeilty%2C+T+J&rft.aulast=Landrum&rft.aufirst=P&rft.date=1990-09-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Comparative Evaluation of Five Toxicity Tests with Sediments from San Francisco Bay and Tomales Bay, California AN - 19108103; 9102218 AB - The relative sensitivity, analytical precision, discriminatory power and concordance among endpoints with sediment chemistry were compared among five sediment toxicity tests. The tests were performed with aliquots of 15 composited, homogenized sediment samples. Survival and a variety of sublethal endpoints were determined in tests performed with the amphipods Rhepoxynius abronius and Ampelisca abdita, embryos of the mussel Mytilus edulis, embryos of the urchin Strongylocentrotus purpuratus and the polychaete Dinophilus gyrociliatus. Each sample was also tested for trace metal and organic compound concentrations, organic carbon content and texture. Two of the five tests (survival among M. edulis and survival among R. abronius) were highly sensitive to the samples and had relatively high precision, but the results were correlated most highly with sedimentological variables. One of the tests (survival among A. abdita) was relatively insensitive, but the results were highly correlated with only the concentrations of toxic chemicals. The test with S. purpuratus indicated mutagenicity in several samples that had high hydrocarbon concentrations. The test of pore water with D. gyrociliatus was intermediate in sensitivity and precision and not correlated highly with the results from other tests. (Author 's abstract) JF - Environmental Toxicology and Chemistry ETOCDK, Vol. 9, No. 9, p 1193-1214, September 1990. 13 tab, 38 ref. AU - Carr, R S AU - Breteler, R J AU - Bay, S M AU - Buchman, M F AU - Long, E R AD - National Ocean Service Y1 - 1990/09// PY - 1990 DA - Sep 1990 KW - Water Resources Abstracts KW - Mutagenicity San Francisco Bay Sediment contamination Toxicity KW - Toxicology Water pollution effects Amphipods Chemical analysis KW - Coastal environment Comparison studies Echinoderms Embryonic KW - growth stage Genotoxicity Hydrocarbons Marine environment KW - Mussels Mytilus Organic carbon Pollutant identification KW - Polychaetes Sediment analysis Trace metals KW - SW 3010:Identification of pollutants KW - SW 0870:Erosion and sedimentation KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19108103?accountid=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=&rft.atitle=Comparative+Evaluation+of+Five+Toxicity+Tests+with+Sediments+from+San+Francisco+Bay+and+Tomales+Bay%2C+California&rft.au=Carr%2C+R+S%3BBreteler%2C+R+J%3BBay%2C+S+M%3BBuchman%2C+M+F%3BLong%2C+E+R&rft.aulast=Carr&rft.aufirst=R&rft.date=1990-09-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Micrograzer Impact and Substrate Limitation of Bacterioplankton in Lake Michigan AN - 19080655; 9102072 AB - The roles of both heterotrophic and autotrophic picoplankton in aquatic food webs are increasingly recognized as ecologically important. Lake Michigan epilimnetic heterotrophic bacterial loss rates, predator size, and substrate limitation was estimated in 1986 and 1987. The bacterial growth rates were always enhanced by organic substrate additions indicating that bacterial growth is limited, to some degree, by substrate availability. Loss rates and growth rates between 0.32 and 1.45 per day were obtained. The grazers were predominantly picoplankton-size organisms, presumably heterotrophic flagellates. Using radiolabeled bacteria, only a small percentage (2 to 3%) of bacterial cells were incorporated into larger size fractions after 24 hours. These results indicate that heterotrophic bacteria were not a direct, significant, carbon source for the upper trophic levels. (Author 's abstract) JF - Canadian Journal of Fisheries and Aquatic Sciences CJFSDX, Vol. 47, No. 9, p 1836-1841, September 1990. 5 fig, 3 tab, 27 ref. AU - Carrick, HJ AU - Pace, M L AU - Scavia, D AU - Pernie, G L AD - National Oceanic and Atmospheric Administration Y1 - 1990/09// PY - 1990 DA - Sep 1990 KW - Water Resources Abstracts KW - Aquatic bacteria Bacteria Food chains Lake Michigan Limnology KW - Plankton Bacterial physiology Growth rates Organic carbon KW - Predation Substrates KW - SW 0850:Lakes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19080655?accountid=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=&rft.atitle=Micrograzer+Impact+and+Substrate+Limitation+of+Bacterioplankton+in+Lake+Michigan&rft.au=Carrick%2C+HJ%3BPace%2C+M+L%3BScavia%2C+D%3BPernie%2C+G+L&rft.aulast=Carrick&rft.aufirst=HJ&rft.date=1990-09-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Axial Seamount; an active ridge axis volcano on the central Juan de Fuca Ridge AN - 51067286; 1990-053698 JF - Journal of Geophysical Research AU - Johnson, H Paul AU - Embley, Robert W A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,696 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - East Pacific KW - Northeast Pacific KW - Axial Seamount KW - volcanology KW - oceanography KW - seamounts KW - North American Pacific KW - tectonophysics KW - North Pacific KW - Juan de Fuca Ridge KW - volcanism KW - Pacific Ocean KW - submarine volcanoes KW - sea-floor spreading KW - volcanoes KW - ocean floors KW - mid-ocean ridges KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51067286?accountid=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=Axial+Seamount%3B+an+active+ridge+axis+volcano+on+the+central+Juan+de+Fuca+Ridge&rft.au=Johnson%2C+H+Paul%3BEmbley%2C+Robert+W&rft.aulast=Johnson&rft.aufirst=H&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12689 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 5 N1 - PubXState - DC N1 - Document feature - sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Axial Seamount; East Pacific; Juan de Fuca Ridge; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; sea-floor spreading; seamounts; submarine volcanoes; tectonophysics; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12689 ER - TY - JOUR T1 - Special section; Axial Seamount; an active ridge axis volcano on the central Juan de Fuca Ridge AN - 50651315; 1990-053697 JF - Journal of Geophysical Research A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,966 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - Type: colored bathymetric maps KW - Northeast Pacific KW - Juan de Fuca Plate KW - Axial Seamount KW - oceanography KW - Axial Seamount Hydrothermal Emissions Study KW - Juan de Fuca Ridge KW - volcanism KW - sea-floor spreading KW - ocean floors KW - vents KW - East Pacific KW - volcanology KW - hydrothermal conditions KW - seamounts KW - North American Pacific KW - plate tectonics KW - tectonophysics KW - North Pacific KW - maps KW - Pacific Ocean KW - submarine volcanoes KW - bathymetric maps KW - volcanoes KW - ASHES vent field KW - mid-ocean ridges KW - 18:Solid-earth geophysics KW - 07:Oceanography KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50651315?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=1990-08-01&rft.volume=&rft.issue=&rft.spage=12&rft.isbn=&rft.btitle=Special+section%3B+Axial+Seamount%3B+an+active+ridge+axis+volcano+on+the+central+Juan+de+Fuca+Ridge&rft.title=Special+section%3B+Axial+Seamount%3B+an+active+ridge+axis+volcano+on+the+central+Juan+de+Fuca+Ridge&rft.issn=01480227&rft_id=info:doi/ L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Individual papers are cited separately N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - ASHES vent field; Axial Seamount; Axial Seamount Hydrothermal Emissions Study; bathymetric maps; East Pacific; hydrothermal conditions; Juan de Fuca Plate; Juan de Fuca Ridge; maps; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; plate tectonics; sea-floor spreading; seamounts; submarine volcanoes; tectonophysics; vents; volcanism; volcanoes; volcanology ER - TY - RPRT T1 - The 1990 state/federal natural resource damage assessment and restoration plan for the Exxon Valdez oil spill; Volume I, Assessment and restoration plan appendices A, B, C; Volume II, Appendix D AN - 50192327; 1995-009730 JF - The 1990 state/federal natural resource damage assessment and restoration plan for the Exxon Valdez oil spill; Volume I, Assessment and restoration plan appendices A, B, C; Volume II, Appendix D Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 481 KW - United States KW - Exxon Valdez oil spill KW - Prince William Sound KW - reclamation KW - impact statements KW - damage KW - pollution KW - petroleum KW - Southern Alaska KW - natural resources KW - oil spills KW - risk assessment KW - Alaska KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50192327?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=1990-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+1990+state%2Ffederal+natural+resource+damage+assessment+and+restoration+plan+for+the+Exxon+Valdez+oil+spill%3B+Volume+I%2C+Assessment+and+restoration+plan+appendices+A%2C+B%2C+C%3B+Volume+II%2C+Appendix+D&rft.title=The+1990+state%2Ffederal+natural+resource+damage+assessment+and+restoration+plan+for+the+Exxon+Valdez+oil+spill%3B+Volume+I%2C+Assessment+and+restoration+plan+appendices+A%2C+B%2C+C%3B+Volume+II%2C+Appendix+D&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Number of references - 525 N1 - Availability - U. S. Department of Agriculture, Forest Service - Alaska, United States N1 - Document feature - illus. incl. 2 tables N1 - SuppNotes - In 2 volumes; includes 4 appendices N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - The sound field near hydrothermal vents on Axial Seamount, Juan de Fuca Ridge AN - 50188606; 1990-053713 AB - High-quality acoustic noise measurements were obtained by two hydrophones located 3 m and 40 m from an active hydrothermal vent on Axial Seamount, Juan de Fuca Ridge, in an effort to determine the feasibility of monitoring hydrothermal vent activity through flow noise generation. Most of the measured noise field could be attributed to ambient ocean noise sources of microseisms, distant shipping, and weather, punctuated by local ships and biological sources. Long-period, low-velocity, water/rock interface waves were detected with high amplitudes which rapidly decayed with distance from the seafloor. Detection of vent signals was hampered by unexpected spatial nonstationarity due to the shadowing effects of the caldera wall. No continuous vent signals were deemed significant based on a criterion of 90% probability of detection and 5% probability of false alarm. However, a small signal near 40 Hz, with a power level of 10 (super -4) Pa (super 2) /Hz was noticed on two records taken within 3 m of the Inferno black smoker. Hie frequency of this signal is consistent with predictions, and the power level suggests the occurrence of jet noise amplification due to convected density inhomogeneities. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Little, Sarah A AU - Stolzenbach, Keith D AU - Purdy, G Michael A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,945 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - East Pacific KW - Northeast Pacific KW - geophysical surveys KW - geophysical methods KW - Axial Seamount KW - volcanology KW - hydrothermal conditions KW - seamounts KW - North American Pacific KW - acoustical methods KW - North Pacific KW - Juan de Fuca Ridge KW - volcanism KW - Pacific Ocean KW - submarine volcanoes KW - sea-floor spreading KW - volcanoes KW - surveys KW - ocean floors KW - vents KW - mid-ocean ridges KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50188606?accountid=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=The+sound+field+near+hydrothermal+vents+on+Axial+Seamount%2C+Juan+de+Fuca+Ridge&rft.au=Little%2C+Sarah+A%3BStolzenbach%2C+Keith+D%3BPurdy%2C+G+Michael&rft.aulast=Little&rft.aufirst=Sarah&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12927 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 65 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Woods Hole Oceanogr. Inst., Contrib. No. 7122 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - acoustical methods; Axial Seamount; East Pacific; geophysical methods; geophysical surveys; hydrothermal conditions; Juan de Fuca Ridge; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; sea-floor spreading; seamounts; submarine volcanoes; surveys; vents; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12927 ER - TY - JOUR T1 - Distribution and composition of hydrothermal plume particles from the ASHES vent field at Axial Volcano, Juan de Fuca Ridge AN - 50188560; 1990-053709 AB - In 1986 and 1987, buoyant and neutrally buoyant hydrothermal plume particles from the ASHES vent field within Axial Volcano were sampled to study their variations in composition with height above the seafloor. Individual mineral phases were identified using standard X ray diffraction procedures. Elemental composition and particle morphologies were determined by X ray fluorescence spectrometry and scanning electron microscopy/X ray energy spectrometry techniques. The vent particles were primarily composed of sphalerite, anhydrite, pyrite, pyrrhotite, chalcopyrite, barite, hydrous iron oxides, and amorphous silica. Grain size analyses of buoyant plume particles showed rapid particle growth in the first few centimeters above the vent orifice, followed by differential sedimentation of the larger sulfide and sulfate minerals out of the buoyant plume. The neutrally buoyant plume consisted of a lower plume, which was highly enriched in Fe, S, Zn, and Cu, and an upper plume, which was highly enriched in Fe and Mn. The upper plume was enriched in Fe and Mn oxyhydroxide particles, and the lower plume was enriched in suspended sulfide particles in addition to the Fe and Mn oxyhydroxide particles. The chemical data for the water column particles indicate that chemical scavenging and differential sedimentation processes are major factors controlling the composition of the dispersing hydrothermal particles. Short-term sediment trap experiments indicate that the fallout from the ASHES vent field is not as large as some of the other vent fields on the Juan de Fuca Ridge. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Feely, Richard A AU - Geiselman, T L AU - Baker, Edward T AU - Massoth, Gary J AU - Hammond, Stephen R A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,873 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - plumes KW - sea water KW - Northeast Pacific KW - Axial Seamount KW - oceanography KW - mineral composition KW - Juan de Fuca Ridge KW - volcanism KW - sea-floor spreading KW - composition KW - particulate materials KW - ocean floors KW - vents KW - East Pacific KW - volcanology KW - hydrothermal conditions KW - seamounts KW - North American Pacific KW - North Pacific KW - Pacific Ocean KW - submarine volcanoes KW - volcanoes KW - ASHES vent field KW - mid-ocean ridges KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50188560?accountid=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=Distribution+and+composition+of+hydrothermal+plume+particles+from+the+ASHES+vent+field+at+Axial+Volcano%2C+Juan+de+Fuca+Ridge&rft.au=Feely%2C+Richard+A%3BGeiselman%2C+T+L%3BBaker%2C+Edward+T%3BMassoth%2C+Gary+J%3BHammond%2C+Stephen+R&rft.aulast=Feely&rft.aufirst=Richard&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12855 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 42 N1 - PubXState - DC N1 - Document feature - illus. incl. 7 tables, sketch maps N1 - SuppNotes - Natl. Oceanic and Atmos. Adm., Pac. Mar. Environ. Lab., Contrib. No. 1110 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - ASHES vent field; Axial Seamount; composition; East Pacific; hydrothermal conditions; Juan de Fuca Ridge; mid-ocean ridges; mineral composition; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; particulate materials; plumes; sea water; sea-floor spreading; seamounts; submarine volcanoes; vents; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12855 ER - TY - JOUR T1 - Geological and hydrothermal controls on the distribution of megafauna in ASHES vent field, Juan de Fuca Ridge AN - 50188436; 1990-053714 AB - A computerized data base was constructed to aid in the interpretation of biological and geological observations recorded from 7662 photographs taken of Ashes vent field (located along the SW wall of the summit caldera of Axial Volcano, Juan de Fuca Ridge) during 1985-1986 using the Pisces IV submersible and a towed camera system. The transition region between the locus of high-temperature vents in Ashes vent field (i.e., Inferno, 326 degrees C; Hell, 301 degrees C; and Virgin Mound, 298 degrees C) and more typical environmental conditions for the summit caldera of Axial Volcano as a whole is zoned spatially with respect to sediment type and organism assemblage. Three general ecological zones are identified within the vent field: (1) the central vent zone (within 100 m of a high-temperature vent), dominated by vent-associated organisms (vestimentiferan tube worms, clams, bacterial mats) and sedimentation (high-temperature, plume-derived and low-temperature, in situ deposits); (2) the distal vent zone (100-725 m from any high-temperature vent), characterized by extensive fields of iron oxide, iron silicate and silica chimneys and sediment (nontronite assemblage material), as well as maximum densities of most nonvent fauna; and (3) the nonvent impact zone (725-1300 m), indicated by elevated densities of nonvent organisms relative to regional (i.e., caldera-wide) values and maximum Bathydorus sp. sponge densities. The distribution of vestimentiferan tube worms is limited to within 90 m of known high-temperature venting (central vent zone); and anemones were observed only between 30 and 40 m from hot vents. Clams and microbial mats are concentrated in the central vent zone, as well, but occur sporadically up to 1250 m from the hot vents in association with hydrothermal nontronite that is probably precipitating in situ from <60 degrees C vent fluid; thus megafaunal distributions are a useful indicator of poorly defined, often diffuse low-temperature hydrothermal activity on the seafloor. Maximum densities of nonvent echinoderms (i.e., holothurians, sea stars, urchins) are associated with the distal venting zone. Distributions of megafauna not endemic to the vent environment are sensitive to both local geology (particularly the nature of the substrate) and effects of hydrothermal activity such as enhanced food availability or hydrothermal sedimentation. Although evidence for active venting is not apparent in the nonvent impact zone, photographic data suggest that the type and number of megafauna living in this region are significantly influenced by proximity to low- and high-temperature hydrothermal sources that support enhanced microbial production and produce sediment of hydrothermal origin, which may be advected to the peripheral environment. Statistical interpretation of photographic data suggests an outer limit to the extent of vent influence on benthic megafauna (i.e., Bathydorus sp. sponges) of about 1000-1300 m for the hydrothermal system active at Ashes vent field in 1985-1986. On the scale of a single vent field, hydrothermal activity apparently results in a less patchy distribution of benthic, nonvent organisms within the central and distal vent zones than is common in the nonvent environment. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Arquit, Anne Michelle A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,960 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - thallophytes KW - benthic taxa KW - Northeast Pacific KW - Porifera KW - Vermes KW - data processing KW - deep-sea environment KW - Axial Seamount KW - Juan de Fuca Ridge KW - volcanism KW - sea-floor spreading KW - environmental geology KW - Invertebrata KW - ecology KW - Mollusca KW - ocean floors KW - vents KW - East Pacific KW - Plantae KW - statistical analysis KW - volcanology KW - hydrothermal conditions KW - seamounts KW - North American Pacific KW - North Pacific KW - marine environment KW - Pacific Ocean KW - bacteria KW - submarine volcanoes KW - volcanoes KW - ASHES vent field KW - mid-ocean ridges KW - 07:Oceanography KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50188436?accountid=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=Geological+and+hydrothermal+controls+on+the+distribution+of+megafauna+in+ASHES+vent+field%2C+Juan+de+Fuca+Ridge&rft.au=Arquit%2C+Anne+Michelle&rft.aulast=Arquit&rft.aufirst=Anne&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12947 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 38 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables, sketch map N1 - SuppNotes - Hawaii Inst. Geophys., Contrib. No. 2181 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - ASHES vent field; Axial Seamount; bacteria; benthic taxa; data processing; deep-sea environment; East Pacific; ecology; environmental geology; hydrothermal conditions; Invertebrata; Juan de Fuca Ridge; marine environment; mid-ocean ridges; Mollusca; North American Pacific; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; Plantae; Porifera; sea-floor spreading; seamounts; statistical analysis; submarine volcanoes; thallophytes; vents; Vermes; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12947 ER - TY - JOUR T1 - Consequences of phase separation on the distribution of hydrothermal fluids at ASHES vent field, Axial Volcano, Juan de Fuca Ridge AN - 50188400; 1990-053712 AB - Recent studies of hydrothermal fluid chemistry at the Axial Seamount Hydrothermal Emissions Study (ASHES) vent field of Axial Volcano indicate separation of liquid and vapor phases during the migration of fluids to the seafloor. The brine phase liquid emanates from discrete sulfide chimneys, while fluid which has been through vapor phase separation flows diffusely from fissures in the surrounding basalt. One possible mechanism to explain this spatial segregation of the fluid phases is based on the relative permeability terms in the equations of two-phase flow. A qualitative model for the distribution of fluids observed at ASHES is postulated in which brine phase fluids are confined within flow conduits by a surrounding relative permeability barrier, while vapor phase fluids flow diffusely into the surrounding host rock. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Fox, Christopher G A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,926 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - sea water KW - Northeast Pacific KW - Axial Seamount KW - phase equilibria KW - Juan de Fuca Ridge KW - volcanism KW - sea-floor spreading KW - ocean floors KW - interpretation KW - geochemistry KW - vents KW - liquid phase KW - East Pacific KW - gaseous phase KW - volcanology KW - hydrothermal conditions KW - seamounts KW - North American Pacific KW - North Pacific KW - Pacific Ocean KW - brines KW - submarine volcanoes KW - volcanoes KW - ASHES vent field KW - mid-ocean ridges KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50188400?accountid=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=Consequences+of+phase+separation+on+the+distribution+of+hydrothermal+fluids+at+ASHES+vent+field%2C+Axial+Volcano%2C+Juan+de+Fuca+Ridge&rft.au=Fox%2C+Christopher+G&rft.aulast=Fox&rft.aufirst=Christopher&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12923 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Natl. Oceanic and Atmos. Adm., Pac. Mar. Environ. Lab., Contrib. No. 1129 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - ASHES vent field; Axial Seamount; brines; East Pacific; gaseous phase; geochemistry; hydrothermal conditions; interpretation; Juan de Fuca Ridge; liquid phase; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; phase equilibria; sea water; sea-floor spreading; seamounts; submarine volcanoes; vents; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12923 ER - TY - JOUR T1 - Water column hydrothermal plumes on the Juan de Fuca Ridge AN - 50187780; 1990-053707 AB - Hydrographic surveys on the Juan de Fuca Ridge (JdFR) carried out from 1980 to 1987 show a complex pattern of (super 3) He and Mn-rich water column plumes produced by venting from several submarine hot spring areas. In the vicinity of Axial Volcano at latitude 46 degrees N, distinct plumes were detected in 1980, 1982, and 1983 with (super 3) He signatures up to delta ( (super 3) He) = 64% at approximately 1500-m depth at distances of approximately 10 km from the seamount summit. However, the same plumes had no detectable thermal signature, a paradox which is attributed to the high (super 3) He/heat ratios and low salinities of the fluids venting within the caldera of Axial Volcano. Profiles directly over the seamount show hydrothermal (super 3) He in the water column up to 300 m above the caldera floor, with the (super 3) He signal increasing with depth to very high and uniform ratios of delta ( (super 3) He) = 108-150% below the approximately 1500-m caldera sill depth. Another apparent locus of hydrothermal input is Helium Basin, a depression on the northeast flank of Axial Volcano which had delta ( (super 3) He) = 51% when first sampled in 1980. However, subsequent hydrocasts into Helium Basin in 1982 and 1983 yielded lower helium enrichments, suggesting either a decrease in hydrothermal input or flushing of the basin via a mixing event. To the south of Axial Volcano, high delta ( (super 3) He) values of approximately 40% observed over the ridge axis at 45 degrees 18'N and 45 degrees 39'N indicate venting on this previously unexplored section of the ridge. The water column plumes over the U. S. Geological Survey vent site at approximately 44 degrees 40'N on the southern JdFR have very high Mn/ (super 3) He ratios of 4600 mol/cm (super 3) , an apparently unique characteristic which can be used to distinguish these plumes from those originating at other JdFR vent fields. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Lupton, John E A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,842 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - plumes KW - sea water KW - Northeast Pacific KW - isotopes KW - enrichment KW - Axial Seamount KW - manganese KW - stable isotopes KW - geochemical profiles KW - submarine springs KW - Juan de Fuca Ridge KW - volcanism KW - noble gases KW - sea-floor spreading KW - springs KW - helium KW - ocean floors KW - geochemistry KW - vents KW - East Pacific KW - volcanology KW - hydrothermal conditions KW - seamounts KW - North American Pacific KW - North Pacific KW - metals KW - Pacific Ocean KW - submarine volcanoes KW - volcanoes KW - He-4/He-3 KW - mid-ocean ridges KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50187780?accountid=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=Water+column+hydrothermal+plumes+on+the+Juan+de+Fuca+Ridge&rft.au=Lupton%2C+John+E&rft.aulast=Lupton&rft.aufirst=John&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12829 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 65 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Axial Seamount; East Pacific; enrichment; geochemical profiles; geochemistry; He-4/He-3; helium; hydrothermal conditions; isotopes; Juan de Fuca Ridge; manganese; metals; mid-ocean ridges; noble gases; North American Pacific; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; plumes; sea water; sea-floor spreading; seamounts; springs; stable isotopes; submarine springs; submarine volcanoes; vents; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12829 ER - TY - JOUR T1 - A seafloor and sea surface gravity survey of Axial Volcano AN - 50187675; 1990-053702 AB - Seafloor and sea surface gravity measurements are used to model the internal density structure of Axial Volcano. Seafloor measurements made at 53 sites within and adjacent to the Axial Volcano summit caldera provide constraints on the fine-scale density structure. Shipboard gravity measurements made along 540 km of track line above Axial Volcano and adjacent portions of the Juan de Fuca ridge provide constraints on the density over a broader region and on the isostatic compensation. The seafloor gravity anomalies give an average density of 2.7 g cm (super -3) for the uppermost portion of Axial Volcano, The sea surface gravity anomalies yield a local compensation parameter of 23%, significantly less than expected for a volcanic edifice built on zero age lithosphere. Three-dimensional ideal body models of the seafloor gravity measurements suggest that low-density material, with a density contrast of at least 0.15 g cm (super -3) , may be located underneath the summit caldera. The data are consistent with low-density material at shallow depths near the southern portion of the caldera, dipping downward to the north. The correlation of shallow low-density material and surface expressions of recent volcanic activity (fresh lavas and high-temperature hydrothermal venting) suggests a zone of highly porous crust. Seminorm minimization modeling of the surface gravity measurements also suggest a low-density region under the central portion of Axial Volcano. The presence of low-density material beneath Axial caldera suggests a partially molten magma chamber at depth. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Hildebrand, John A AU - Stevenson, J Mark AU - Hammer, Philip T C AU - Zumberge, Mark A AU - Parker, Robert L AU - Fox, Christopher G AU - Meis, Philip J A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,763 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - East Pacific KW - Northeast Pacific KW - geophysical surveys KW - geophysical methods KW - Axial Seamount KW - volcanology KW - oceanography KW - seamounts KW - North American Pacific KW - gravity methods KW - North Pacific KW - Juan de Fuca Ridge KW - volcanism KW - Pacific Ocean KW - submarine volcanoes KW - sea-floor spreading KW - volcanoes KW - surveys KW - ocean floors KW - mid-ocean ridges KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50187675?accountid=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+seafloor+and+sea+surface+gravity+survey+of+Axial+Volcano&rft.au=Hildebrand%2C+John+A%3BStevenson%2C+J+Mark%3BHammer%2C+Philip+T+C%3BZumberge%2C+Mark+A%3BParker%2C+Robert+L%3BFox%2C+Christopher+G%3BMeis%2C+Philip+J&rft.aulast=Hildebrand&rft.aufirst=John&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12751 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 75 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Axial Seamount; East Pacific; geophysical methods; geophysical surveys; gravity methods; Juan de Fuca Ridge; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; sea-floor spreading; seamounts; submarine volcanoes; surveys; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12751 ER - TY - JOUR T1 - Evidence of active ground deformation on the mid-ocean ridge; Axial Seamount, Juan de Fuca Ridge, April-June 1988 AN - 50187619; 1990-053705 AB - Since September 1987 a precision bottom pressure recorder (BPR) has been deployed within the summit caldera of Axial Seamount on the central Juan de Fuca Ridge. The instrument is capable of measuring pressure to 1 mbar resolution and recording these measurements at 64 samples per hour for up to 15 months. After removal of oscillatory signals due to tidal and oceanographic effects and linear trends caused by sensor drift, any significant change in the pressure record should indicate a change of depth associated with vertical ground movement. In subaerial volcanic systems, such ground movements commonly indicate active inflation or deflation of underlying magma bodies and are frequently coincident with rift eruptions. Axial Seamount was selected for this pilot study for three primary reasons: (1) its tectonic setting, (2) the presence of a well-formed summit caldera, and (3) observational evidence of geologically recent volcanic activity. Results from the first 9 months of the BPR deployment revealed a significant change in pressure, which is interpreted to represent a 15-cm subsidence of the caldera floor during two 2- to 3-week periods in April-June 1988. Also during these periods, an anomalous decline in temperature at the site was recorded that is correlated with an apparent increase in current velocity at the Axial Seamount Hydrothermal Emissions Study (ASHES) vent field, suggesting vigorous advection of cold water into the caldera. Concurrent oceanographic data from Geosat and from current meter arrays do not indicate any large-scale oceanographic phenomena capable of generating these simultaneous events. One mechanism to explain simultaneous ground subsidence and temperature decline at the caldera center and increased bottom current at the caldera margin is the generation of a buoyant parcel of heated water in response to the intrusion or the eruption of magma associated with volcanic deflation. Such a parcel must have been sufficiently buoyant and proximal to induce horizontal entrainment currents capable of producing the bottom water conditions that were observed at both sites. Similar volcanic events also may have generated large midwater plumes that have been described previously along the southern Juan de Fuca Ridge. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Fox, Christopher G A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,822 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - vertical movements KW - oceanic crust KW - East Pacific KW - Northeast Pacific KW - Axial Seamount KW - volcanology KW - seamounts KW - North American Pacific KW - calderas KW - volcanic features KW - tectonophysics KW - North Pacific KW - Juan de Fuca Ridge KW - volcanism KW - Pacific Ocean KW - submarine volcanoes KW - sea-floor spreading KW - volcanoes KW - ocean floors KW - magma chambers KW - crust KW - mid-ocean ridges KW - 18:Solid-earth geophysics KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50187619?accountid=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=Evidence+of+active+ground+deformation+on+the+mid-ocean+ridge%3B+Axial+Seamount%2C+Juan+de+Fuca+Ridge%2C+April-June+1988&rft.au=Fox%2C+Christopher+G&rft.aulast=Fox&rft.aufirst=Christopher&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12813 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 40 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Natl. Oceanic and Atmos. Adm., Pac. Mar. Environ. Lab., Contrib. No. 1111 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Axial Seamount; calderas; crust; East Pacific; Juan de Fuca Ridge; magma chambers; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanic crust; Pacific Ocean; sea-floor spreading; seamounts; submarine volcanoes; tectonophysics; vertical movements; volcanic features; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12813 ER - TY - JOUR T1 - Volcanic and structural morphology of the south flank of Axial Volcano, Juan de Fuca Ridge; results from a Sea Marc I side scan sonar survey AN - 50187587; 1990-053703 AB - A 1500 km (super 2) Sea MARC I side scan sonar survey south of Axial volcano investigated the geological structure and constitution of the South Axial Rift Zone (SARZ) and the northern 30 km of the Vance spreading segment. Relative age assignments based on structural relationships indicate that recent volcanism on the southern flank of Axial volcano has been restricted to the SARZ. The surficial volcanic morphology of the SARZ changes downrift, from linear volcanic ridges (north) to small (1-km diameter) cratered cones (south), perhaps indicating a variation in eruptive vent geometry from fissures to point sources downrift. Recent lavas on the northern and central SARZ erupted along preexisting faults in the underlying crust. By acting as pathways for SARZ magmas, these faults may have controlled the orientation of SARZ volcanic ridges and perhaps the orientation of the entire SARZ edifice. The Vance spreading segment terminates at 45 degrees 40'N and is not linked with a transform fault. The axis of spreading between 45 degrees 40'N and 46 degrees 00'N is offset west of the Vance segment and is constrained to lie between 129 degrees 54'W and 130 degrees 06'W. A discrete, structurally defined spreading axis, however, is not evident over the southern flank of Axial volcano. The divergent plate boundary may now underlie the SARZ massif, although South Helium Basin (an embayment in the southeast flank of Axial volcano) has undergone, and may continue to accommodate, crustal extension. A 48 km (super 2) lava field discovered east of the SARZ is composed of lavas that are inferred to have erupted from the SARZ. These lavas can be traced eastward from the SARZ into the axial valley of the northern Vance segment and partially fill the valley with lavas up to 60 m thick. The eruption of these lavas, which occupy an estimated volume of 1.8 km (super 3) , may have contributed to the formation of Axial volcano's summit caldera. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Appelgate, T Bruce, Jr A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,783 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - Type: maps KW - imagery KW - Northeast Pacific KW - geophysical surveys KW - Axial Seamount KW - oceanography KW - acoustical methods KW - Juan de Fuca Ridge KW - volcanism KW - bottom features KW - sea-floor spreading KW - ocean floors KW - East Pacific KW - SeaMarc KW - geophysical methods KW - volcanology KW - seamounts KW - North American Pacific KW - morphology KW - North Pacific KW - maps KW - Pacific Ocean KW - submarine volcanoes KW - volcanoes KW - surveys KW - side-scanning methods KW - geophysical survey maps KW - sonar methods KW - mid-ocean ridges KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50187587?accountid=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=Volcanic+and+structural+morphology+of+the+south+flank+of+Axial+Volcano%2C+Juan+de+Fuca+Ridge%3B+results+from+a+Sea+Marc+I+side+scan+sonar+survey&rft.au=Appelgate%2C+T+Bruce%2C+Jr&rft.aulast=Appelgate&rft.aufirst=T&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12765 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 47 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Natl. Oceanic and Atmos. Adm., Pac. Mar. Environ. Lab., Contrib. No. 1130 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - acoustical methods; Axial Seamount; bottom features; East Pacific; geophysical methods; geophysical survey maps; geophysical surveys; imagery; Juan de Fuca Ridge; maps; mid-ocean ridges; morphology; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; sea-floor spreading; SeaMarc; seamounts; side-scanning methods; sonar methods; submarine volcanoes; surveys; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12765 ER - TY - JOUR T1 - Observations on the effects of sampling on hydrothermal vent habitat and fauna of Axial Seamount, Juan de Fuca Ridge AN - 50187549; 1990-053715 AB - The study of hydrothermal vents is conducted mostly through samples collected by submersible. Two vent fields on Axial Seamount, Juan de Fuca Ridge, have been visited at least three times each between 1983 and 1988 by Canadian, American, and Soviet workers. This study offers some comparative observations, but controlled experimentation was not conducted. After 5 years, unsampled vents appeared unchanged in gross aspects such as animal abundance, but those that had been sampled were depleted or gone. Changes at a sulphide deposit inhabited by tube worms were documented by a time-lapse camera over two years during which time both sulphide area and tube worm coverage decreased most dramatically immediately after sampling with submersibles. Vestimentiferans displaced from fluid flows were able to survive several weeks but were rarely seen emergent. Surfaces denuded of tube worms were repopulated by polychaete species previously known at this vent. Recruitment by tube worms to either the denuded mound or to settling plates was negligible. Some vent animals may be highly sensitive to disruption despite the naturally unstable nature of their habitat. Effects of sampling on long-term studies of vent animals, sulphide deposits, and vent effluents need serious consideration. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Tunnicliffe, Verena A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,966 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - Northeast Pacific KW - Vermes KW - deep-sea environment KW - Axial Seamount KW - sampling KW - Juan de Fuca Ridge KW - volcanism KW - sea-floor spreading KW - environmental geology KW - Invertebrata KW - ecology KW - ocean floors KW - vents KW - East Pacific KW - volcanology KW - hydrothermal conditions KW - seamounts KW - North American Pacific KW - habitat KW - North Pacific KW - marine environment KW - Pacific Ocean KW - submarine volcanoes KW - volcanoes KW - mid-ocean ridges KW - 07:Oceanography KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50187549?accountid=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=Observations+on+the+effects+of+sampling+on+hydrothermal+vent+habitat+and+fauna+of+Axial+Seamount%2C+Juan+de+Fuca+Ridge&rft.au=Tunnicliffe%2C+Verena&rft.aulast=Tunnicliffe&rft.aufirst=Verena&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12961 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 24 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Axial Seamount; deep-sea environment; East Pacific; ecology; environmental geology; habitat; hydrothermal conditions; Invertebrata; Juan de Fuca Ridge; marine environment; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; sampling; sea-floor spreading; seamounts; submarine volcanoes; vents; Vermes; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12961 ER - TY - JOUR T1 - Relationships between lava types, seafloor morphology, and the occurrence of hydrothermal venting in the ASHES vent field of Axial Volcano AN - 50187547; 1990-053710 AB - Deep-towed and submersible photographic surveys within the caldera of Axial Volcano have been integrated with high-resolution bathymetry to produce a geological map of the most active vent field (Axial Seamount Hydrothermal Expeditions (ASHES)) in the caldera. The ASHES vent field encompasses an approximately 200 m X 1200 m area of active venting which is located adjacent to the southwest caldera wall. Locations for over 2000 photographs in and near the vent field were determined using a seafloor transponder network. Then each photograph was described utilizing a classification system which provides detailed information concerning lava type, hydrothermal activity, sediment cover, geological structure, and biology. Resulting data were entered into a digital data base, and computer-generated maps were created that portray spatial relationships between selected geological variables. In general, the entire ASHES field is characterized by pervasive low-temperature venting. The most vigorous venting is concentrated in an approximately 80 m X 80 m area where there are several high-temperature vents including some which are producing high-temperature vapor-phase fluids derived from a boiling hydrothermal system. Lava types within the ASHES vent field are grouped into three distinct morphologies: (1) smooth (flat-surfaced, ropy, and whorled) sheet flows, (2) lobate flows, and (3) jumbled-sheet flows. The most intense hydrothermal venting is concentrated in the smooth sheet flows and the lobate flows. The location of the ASHES field is mainly attributable to faulting which defines the southwest caldera wall, but the concentration of intense venting appears to be related also to the spatial distribution of lava types in the vent field and their contrasting permeabilities. Other structural trends of faults and fissures within the field also influence the location of individual vents. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Hammond, Stephen R A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,893 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - imagery KW - Northeast Pacific KW - Axial Seamount KW - deep-tow methods KW - photography KW - oceanography KW - volcanic features KW - topography KW - Juan de Fuca Ridge KW - volcanism KW - bottom features KW - sea-floor spreading KW - ocean floors KW - vents KW - color imagery KW - East Pacific KW - lava flows KW - volcanology KW - hydrothermal conditions KW - seamounts KW - North American Pacific KW - calderas KW - North Pacific KW - lava KW - Pacific Ocean KW - classification KW - submarine volcanoes KW - volcanoes KW - ASHES vent field KW - mid-ocean ridges KW - 07:Oceanography KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50187547?accountid=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=Relationships+between+lava+types%2C+seafloor+morphology%2C+and+the+occurrence+of+hydrothermal+venting+in+the+ASHES+vent+field+of+Axial+Volcano&rft.au=Hammond%2C+Stephen+R&rft.aulast=Hammond&rft.aufirst=Stephen&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12875 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 31 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Natl. Oceanic and Atmos. Adm., Pac. Mar. Environ. Lab., Contrib. No. 1140 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - ASHES vent field; Axial Seamount; bottom features; calderas; classification; color imagery; deep-tow methods; East Pacific; hydrothermal conditions; imagery; Juan de Fuca Ridge; lava; lava flows; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; photography; sea-floor spreading; seamounts; submarine volcanoes; topography; vents; volcanic features; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12875 ER - TY - JOUR T1 - Geochemistry of hydrothermal fluids from Axial Seamount Hydrothermal Emissions Study vent field, Juan de Fuca Ridge; subseafloor boiling and subsequent fluid-rock interaction AN - 50187526; 1990-053711 AB - Hydrothermal fluids collected from the ASHES vent field in 1986, 1987, and 1988 exhibit a very wide range of chemical composition over a small area ( approximately 60 m in diameter). Compositions range from a 300 degrees C, gas-enriched (285 mmol/kg CO (sub 2) ), low-chlorinity ( approximately 33% of seawater) fluid to a 328 degrees C, relatively gas-depleted (50 mmol/kg CO (sub 2) ), high-chlorinity ( approximately 116% of seawater) fluid. The entire range of measured compositions at ASHES is best explained by a single hydrothermal fluid undergoing phase separation while rising through the ocean crust, followed by partial segregation of the vapor and brine phases. Other mechanisms proposed to produce chlorinity variations in hydrothermal fluids (precipitation/dissolution of a chloride-bearing mineral or crustal hydration) cannot produce the covariation of chlorinity and gas content observed at ASHES. There is good agreement of the measured fluid compositions with compositions generated by a simple model of phase separation, in which gases are partitioned according to Henry's law and all salt remains in the liquid phase. Significant enrichments in silica, lithium and boron in the low-chlorinity fluids over levels predicted by the model are attributed to fluid-rock interaction in the upflow zone. Depletions in iron and calcium suggest that these elements have been removed by iron-sulfide and anhydrite precipitation at some time in the history of the low-chlorinity fluids. The distribution of low- and high-chlorinity venting is consistent with mechanisms of phase segregation based on differential buoyancy or relative permeability. The relatively shallow depth of the seafloor (1540 m) and the observed chemistry of ASHES fluids are consistent with phase separation in the sub-critical or near-critical region. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Butterfield, David A AU - Massoth, Gary J AU - McDuff, Russell E AU - Lupton, John E AU - Lilley, Marvin D A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,921 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - sea water KW - volcanic rocks KW - Northeast Pacific KW - igneous rocks KW - Axial Seamount KW - metasomatism KW - water-rock interaction KW - Juan de Fuca Ridge KW - volcanism KW - sea-floor spreading KW - composition KW - hydrothermal alteration KW - ocean floors KW - chemical composition KW - geochemistry KW - vents KW - processes KW - East Pacific KW - halmyrolysis KW - volcanology KW - hydrothermal conditions KW - seamounts KW - North American Pacific KW - North Pacific KW - Pacific Ocean KW - submarine volcanoes KW - volcanoes KW - ASHES vent field KW - mid-ocean ridges KW - 02B:Hydrochemistry KW - 07:Oceanography KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50187526?accountid=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=Geochemistry+of+hydrothermal+fluids+from+Axial+Seamount+Hydrothermal+Emissions+Study+vent+field%2C+Juan+de+Fuca+Ridge%3B+subseafloor+boiling+and+subsequent+fluid-rock+interaction&rft.au=Butterfield%2C+David+A%3BMassoth%2C+Gary+J%3BMcDuff%2C+Russell+E%3BLupton%2C+John+E%3BLilley%2C+Marvin+D&rft.aulast=Butterfield&rft.aufirst=David&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12895 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 72 N1 - PubXState - DC N1 - Document feature - illus. incl. 6 tables, sketch maps N1 - SuppNotes - Univ. Wash., Sch. Oceanogr., Contrib. No. 1834; Natl. Oceanic and Atmos. Adm., Pac. Mar. Environ. Lab., Contrib. No. 1128 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - ASHES vent field; Axial Seamount; chemical composition; composition; East Pacific; geochemistry; halmyrolysis; hydrothermal alteration; hydrothermal conditions; igneous rocks; Juan de Fuca Ridge; metasomatism; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; processes; sea water; sea-floor spreading; seamounts; submarine volcanoes; vents; volcanic rocks; volcanism; volcanoes; volcanology; water-rock interaction DO - http://dx.doi.org/10.1029/JB095iB08p12895 ER - TY - JOUR T1 - The Cobb-Eickelberg seamount chain; hotspot volcanism with mid-ocean ridge basalt affinity AN - 50187502; 1990-053699 AB - Cobb hotspot, currently located beneath Axial seamount on the Juan de Fuca ridge, has the temporal but not the isotopic characteristics usually attributed to a mantle plume. The earlier volcanic products of the hotspot, from eight volcanoes in the Cobb-Eickelberg seamount (CES) chain, show a westward age progression away from the hotspot and a westward increase in the age difference between the seamounts and the crust on which they formed. These results are consistent with movement of the Pacific plate over a fixed Cobb hotspot and eventual encroachment by the westwardly migrating Juan de Fuca ridge. CES lavas are slightly enriched in alkalies and incompatible elements relative to those of the Juan de Fuca ridge but they have Sr, Nd, and Pb isotopic compositions virtually identical to those found along the ridge. Therefore, Cobb hotspot is a stationary, upper mantle melting anomaly whose volcanic products show strong mid-ocean ridge basalt (MORE) affinity. These observations can be explained by low degrees of partial melting of entrained heterogeneous upper mantle MORB source material within a thermally driven lower mantle diapir or by an intrinsic MORB-like composition of the deeper mantle source region from which northeast Pacific plumes rise. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Desonie, Dana L AU - Duncan, Robert A A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,711 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - hot spots KW - volcanic rocks KW - Northeast Pacific KW - igneous rocks KW - mantle KW - Eickelberg Seamount KW - Axial Seamount KW - whole rock KW - major elements KW - Cobb-Eickelberg Seamounts KW - Juan de Fuca Ridge KW - dates KW - volcanism KW - movement KW - basalts KW - sea-floor spreading KW - absolute age KW - trace elements KW - ocean floors KW - geochemistry KW - East Pacific KW - Ar/Ar KW - Cobb Seamount KW - volcanology KW - seamounts KW - North American Pacific KW - plate tectonics KW - K/Ar KW - tectonophysics KW - North Pacific KW - lava KW - Pacific Ocean KW - mid-ocean ridge basalts KW - submarine volcanoes KW - volcanoes KW - dredged samples KW - mid-ocean ridges KW - 02C:Geochemistry of rocks, soils, and sediments KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50187502?accountid=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=The+Cobb-Eickelberg+seamount+chain%3B+hotspot+volcanism+with+mid-ocean+ridge+basalt+affinity&rft.au=Desonie%2C+Dana+L%3BDuncan%2C+Robert+A&rft.aulast=Desonie&rft.aufirst=Dana&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12697 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 62 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; Ar/Ar; Axial Seamount; basalts; Cobb Seamount; Cobb-Eickelberg Seamounts; dates; dredged samples; East Pacific; Eickelberg Seamount; geochemistry; hot spots; igneous rocks; Juan de Fuca Ridge; K/Ar; lava; major elements; mantle; mid-ocean ridge basalts; mid-ocean ridges; movement; North American Pacific; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; plate tectonics; sea-floor spreading; seamounts; submarine volcanoes; tectonophysics; trace elements; volcanic rocks; volcanism; volcanoes; volcanology; whole rock DO - http://dx.doi.org/10.1029/JB095iB08p12697 ER - TY - JOUR T1 - Geochemistry of Axial Seamount lavas; magmatic relationship between the Cobb hotspot and the Juan de Fuca Ridge AN - 50185646; 1990-053700 AB - Axial Seamount, located along the central portion of the Juan de Fuca Ridge axis and at the eastern end of the Cobb-Eickelberg Seamount Chain, is the current center of the Cobb Hotspot. The Axial Seamount lavas are transitional between N-type and E-type mid-ocean ridge basalt (MORB), characteristics that they share with lavas along the rest of the Juan de Fuca Ridge. There are, however, subtle, but distinct, differences between the seamount lavas and those of the adjoining ridge segments. These include higher Na (sub 2) O, CaO, and Sr at a given MgO content and lower silica saturation in the seamount lavas as compared with the ridge lavas. Lava chemistry and bathymetry indicate that Axial Seamount is a discrete volcanic unit, with a more productive shallow magmatic plumbing system separate from the adjacent ridge segments. These high magma supply rates have sustained a continuously replenished, steady state magma reservoir that has erupted remarkably homogeneous lavas over a long time period. Despite this classic association of spreading center and hotspot volcanic activity, there is no evidence in the lavas for geochemical or isotopic enrichment typical of hotspot or mantle plume activity. The differences in composition between the Axial Seamount lavas and the Juan de Fuca Ridge lavas are attributed to melting processes rather than to any fundamental differences in their mantle source compositions. The higher magma production rates, higher Sr, and lower silica saturation in the seamount lavas relative to the ridge lavas are thought to be a consequence of melt initiation at greater depths. The melting column producing the seamount lavas is thought to be initiated in the stability field of spinel peridotite, whereas the ridge lavas are produced from a melting column initiated at shallower levels, possibly within or close to the stability field of plagioclase peridotite. Implicit in this interpretation is the conclusion that the Juan de Fuca Ridge lavas, and by analogy most MORB, are generated at shallow mantle levels, mostly within the stability field of plagioclase peridotite. This interpretation also requires that for the upwelling mantle to intersect the solidus at different depths, the mantle supplying Axial Seamount must be hotter than the rest of the Juan de Fuca Ridge. Axial Seamount, therefore, reflects a thermal anomaly in the mantle, rather than a geochemically enriched ocean island basalt type mantle plume. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Rhodes, J M AU - Morgan, C AU - Liias, R A A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,733 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - hot spots KW - volcanic rocks KW - Northeast Pacific KW - igneous rocks KW - Axial Seamount KW - major elements KW - Juan de Fuca Ridge KW - volcanism KW - basalts KW - sea-floor spreading KW - trace elements KW - ocean floors KW - heterogeneity KW - geochemistry KW - East Pacific KW - Cobb Seamount KW - volcanology KW - seamounts KW - North American Pacific KW - North Pacific KW - lava KW - magmas KW - Pacific Ocean KW - mid-ocean ridge basalts KW - submarine volcanoes KW - volcanoes KW - mid-ocean ridges KW - 02C:Geochemistry of rocks, soils, and sediments KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50185646?accountid=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=Geochemistry+of+Axial+Seamount+lavas%3B+magmatic+relationship+between+the+Cobb+hotspot+and+the+Juan+de+Fuca+Ridge&rft.au=Rhodes%2C+J+M%3BMorgan%2C+C%3BLiias%2C+R+A&rft.aulast=Rhodes&rft.aufirst=J&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12713 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 60 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Axial Seamount; basalts; Cobb Seamount; East Pacific; geochemistry; heterogeneity; hot spots; igneous rocks; Juan de Fuca Ridge; lava; magmas; major elements; mid-ocean ridge basalts; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; sea-floor spreading; seamounts; submarine volcanoes; trace elements; volcanic rocks; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12713 ER - TY - JOUR T1 - The magnetic structure of Axial Seamount, Juan de Fuca Ridge AN - 50185421; 1990-053701 AB - Axial Seamount is a large, volcanically active seamount located in the eastern Pacific on the central Juan de Fuca (JDF) ridge at 46 degrees N, 130'W. Sea surface magnetic anomaly data show that Axial lies completely within crust formed during the Brunhes normal polarity epoch. The edifice, however, does not produce a simple positive magnetic anomaly related to the excess mass above mean seafloor. Several pronounced negative magnetic anomalies are associated with the seamount, including both a circular-shaped low located west of the summit and an elongate low (trending NW) on the southeast flank of the volcano. These two anomalies form part of a NW-SE magnetic trough which extends across the seamount edifice oblique to the general JDF ridge trend of N20 degrees E. A third negative anomaly is observed on the northern flank of the seamount associated with North Helium Basin, a deep elongate basin which indents the northeast flank of the seamount. Both inversion of sea surface magnetics data and forward modelling of topography, constrained by magnetization values of dredged samples, show that bathymetric effects can explain the Helium Basin anomaly, but topography alone cannot produce the low magnetization values which extend across the seamount summit. Magnetization of crustal rocks does not vary spatially over the seamount, so that negative anomalies at the summit can be explained by variations in the effective thickness of the magnetic source layer. A simple forward model of uniform magnetization shows that the anomaly source layer would have to thin by 50% (to less than 700 m thick) in order to generate the observed magnetic response. A thinned source layer is consistent with the presence of either a substantial magma chamber at depth beneath the summit of Axial or a zone of substantial crustal alteration. The shape of the anomaly implies the trend of either of these sources must be oriented obliquely to the general ridge trend but parallel to the direction of the absolute plate motion. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Tivey, Maurice A AU - Johnson, H Paul A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,750 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - volcanic rocks KW - Northeast Pacific KW - igneous rocks KW - Axial Seamount KW - magnetic properties KW - Juan de Fuca Ridge KW - volcanism KW - sea-floor spreading KW - ocean floors KW - interpretation KW - East Pacific KW - magnetic anomalies KW - paleomagnetism KW - properties KW - volcanology KW - seamounts KW - North American Pacific KW - tectonophysics KW - North Pacific KW - magmas KW - Pacific Ocean KW - submarine volcanoes KW - volcanoes KW - magma chambers KW - mid-ocean ridges KW - 18:Solid-earth geophysics KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50185421?accountid=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=The+magnetic+structure+of+Axial+Seamount%2C+Juan+de+Fuca+Ridge&rft.au=Tivey%2C+Maurice+A%3BJohnson%2C+H+Paul&rft.aulast=Tivey&rft.aufirst=Maurice&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12735 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 74 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - SuppNotes - Woods Hole Oceanogr. Inst., Contrib. No. 7277 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Axial Seamount; East Pacific; igneous rocks; interpretation; Juan de Fuca Ridge; magma chambers; magmas; magnetic anomalies; magnetic properties; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; paleomagnetism; properties; sea-floor spreading; seamounts; submarine volcanoes; tectonophysics; volcanic rocks; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12735 ER - TY - JOUR T1 - Circulation near Axial Seamount AN - 50185420; 1990-053706 AB - Year-long moored current measurements from 1987 to 1988 on the saddle (1860 m) between Axial Volcano and Brown Bear Seamount show an oscillating flow with a broadband frequency centered at about 4 days and a long-term average flow of about 4 cm/s southward. The measurements at sill depth also suggest a possible alternating exchange of water north and south of the Cobb-Eickelberg seamount chain with warmer water (0.05 degrees C) coming from the north. However, measurements near the top of the volcano at about 1400 m show a weaker, but northward, mean flow, and the 4-day oscillation barely exists. Conductivity, temperature, and depth (CTD) observations on the east side of the volcano infer possible intensification of southward flow adjacent to the Juan De Fuca Ridge, similar to that found with combined CTD and current meter observations about 100 km to the south. Southward flow is hypothesized along the entire east side of the ridge. On the west side the Axial-Brown Bear saddle may be near a convergence zone between southward and northward currents which then flow westward. The highly energetic environment on the saddle suggests other gaps in the ridge, and seamount chains may be important in determining the fate of the hydrothermal effluents. The general oceanic flow at the top of the caldera, however, is more tenuous, and the depth of change between these two regimes cannot be determined. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Cannon, G A AU - Pashinski, D J A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,828 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - East Pacific KW - ocean circulation KW - Northeast Pacific KW - Axial Seamount KW - volcanology KW - oceanography KW - seamounts KW - North American Pacific KW - calderas KW - volcanic features KW - North Pacific KW - Juan de Fuca Ridge KW - volcanism KW - Pacific Ocean KW - submarine volcanoes KW - sea-floor spreading KW - volcanoes KW - ocean floors KW - mid-ocean ridges KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50185420?accountid=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+near+Axial+Seamount&rft.au=Cannon%2C+G+A%3BPashinski%2C+D+J&rft.aulast=Cannon&rft.aufirst=G&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12823 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 13 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Natl. Oceanic and Atmos. Adm., Pac. Mar. Environ. Lab., Contrib. No. 1136 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Axial Seamount; calderas; East Pacific; Juan de Fuca Ridge; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean circulation; ocean floors; oceanography; Pacific Ocean; sea-floor spreading; seamounts; submarine volcanoes; volcanic features; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12823 ER - TY - JOUR T1 - High-resolution studies of the summit of Axial Volcano AN - 50185389; 1990-053704 AB - Sea Beam bathymetry, Sea MARC I side scan (30 kHz), towed camera, and submersible data from Axial Volcano, Juan de Fuca Ridge (JdFR) have been integrated to produce detailed maps of the volcano's summit region in order to elucidate its volcanic and tectonic evolution. The proximity of Axial Volcano, the youngest edifice of the Cobb-Eickelberg Seamount Chain, to the JdFR superposes a hotspot-derived radial stress pattern onto the linear stress field of a mid-ocean ridge spreading center. The morphology of the summit of Axial Volcano reflects the differing eruptive styles produced from this superposition. Long rift zones begin at the edges of the caldera and extend as much as 75 km to the north and south. Axial Volcano has a distinct summit plateau similar to those found on many other submarine volcanos. The process by which summit plateaus are constructed is illustrated by the lava flows originating from the South Rift Zone, which have partially filled the southern half of the caldera and have smoothed the flanks. The summit plateau contains penetrative NE-SW fracturing that is approximately parallel to the JdFR. The unusual rectangular caldera is 3 X 8 km in size, and its trend is about 160 degrees . Three possible mechanisms are discussed for the caldera's formation: (1) Canary Island-type "trapdoor" formation, (2) overlapping spreading center interaction, and (3) magma source migration. Although none of these models is fully compatible with the present data base, the overlapping spreading center model is preferred. Postcaldera volcanism probably began with the formation of the Central Caldera Eruptive Complex, which was characterized by relatively low-volume, high-viscosity flows. The most recent volcanism has apparently taken place along the northern and southern rift zones, which have erupted more fluid lavas resulting in areally extensive flows covering up to 60% of the caldera floor. Extensive low-temperature venting and areas of high-temperature venting near the northern and southern rift zones and caldera walls suggest a shallow magmatic source beneath the summit of Axial Volcano. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Embley, Robert W AU - Murphy, Kim Marie AU - Fox, Christopher G A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,812 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - imagery KW - Northeast Pacific KW - geophysical surveys KW - Axial Seamount KW - oceanography KW - acoustical methods KW - volcanic features KW - mosaics KW - Juan de Fuca Ridge KW - volcanism KW - sea-floor spreading KW - ocean floors KW - East Pacific KW - high-resolution methods KW - geophysical methods KW - volcanology KW - seamounts KW - North American Pacific KW - calderas KW - North Pacific KW - maps KW - lava KW - Pacific Ocean KW - submarine volcanoes KW - volcanoes KW - surveys KW - geophysical survey maps KW - bathymetry KW - mid-ocean ridges KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50185389?accountid=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=High-resolution+studies+of+the+summit+of+Axial+Volcano&rft.au=Embley%2C+Robert+W%3BMurphy%2C+Kim+Marie%3BFox%2C+Christopher+G&rft.aulast=Embley&rft.aufirst=Robert&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12785 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 85 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Natl. Oceanic and Atmos. Adm., Pac. Mar. Environ. Lab., Contrib. No. 1139 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - acoustical methods; Axial Seamount; bathymetry; calderas; East Pacific; geophysical methods; geophysical survey maps; geophysical surveys; high-resolution methods; imagery; Juan de Fuca Ridge; lava; maps; mid-ocean ridges; mosaics; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; sea-floor spreading; seamounts; submarine volcanoes; surveys; volcanic features; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12785 ER - TY - JOUR T1 - Hydrothermal venting from the summit of a ridge axis seamount; Axial Volcano, Juan de Fuca Ridge AN - 50184888; 1990-053708 AB - We have mapped the distribution and intensity of submarine hydrothermal emissions from the summit caldera of Axial Volcano by means of hydrographic and chemical sampling of the water column during annual cruises in four consecutive years (1985-1988). These investigations were undertaken to ascertain the strength of hydrothermal venting relative to other vent fields on the Juan de Fuca Ridge and to gauge the importance of Axial Volcano as a source of hydrothermal emissions to the northeast Pacific Ocean. Measurable temperature anomalies are mostly restricted to a 200-m-thick water column within the caldera, where they range from a background level of approximately 0.01 degrees C to local maxima of 0.02-0.1 degrees C above known high-temperature vent fields. The temperature anomaly plume is significantly smaller in both extent and intensity than plumes emitted by vent fields on other segments of the Juan de Fuca Ridge. A maximum estimate of the total heat flux from the summit, based on the total excess heat and advective velocity of the plume, is 8 X 10 (super 8) W. Hydrothermal venting seems surprisingly small for an edifice that testifies to a long-term oversupply of magma at a single axial location. We speculate that additional heat may be lost from Axial Volcano by diffuse percolation of sea water over broad areas of its flanks and by magma eruption and venting along flank rift zones. Copyright 1990 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Baker, Edward T AU - McDuff, Russell E AU - Massoth, Gary J A2 - Johnson, H. Paul A2 - Embley, Robert W. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 12 EP - 12,854 PB - American Geophysical Union, Washington, DC VL - 95 IS - B8 SN - 0148-0227, 0148-0227 KW - East Pacific KW - sea water KW - Northeast Pacific KW - properties KW - Axial Seamount KW - volcanology KW - temperature KW - oceanography KW - hydrothermal conditions KW - seamounts KW - North American Pacific KW - North Pacific KW - Juan de Fuca Ridge KW - volcanism KW - Pacific Ocean KW - submarine volcanoes KW - sea-floor spreading KW - volcanoes KW - ocean floors KW - ASHES vent field KW - vents KW - mid-ocean ridges KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50184888?accountid=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=Hydrothermal+venting+from+the+summit+of+a+ridge+axis+seamount%3B+Axial+Volcano%2C+Juan+de+Fuca+Ridge&rft.au=Baker%2C+Edward+T%3BMcDuff%2C+Russell+E%3BMassoth%2C+Gary+J&rft.aulast=Baker&rft.aufirst=Edward&rft.date=1990-08-01&rft.volume=95&rft.issue=B8&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB095iB08p12843 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 32 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Natl. Oceanic and Atmos. Adm., Pac. Mar. Environ. Lab., Contrib. No. 1131 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - ASHES vent field; Axial Seamount; East Pacific; hydrothermal conditions; Juan de Fuca Ridge; mid-ocean ridges; North American Pacific; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Ocean; properties; sea water; sea-floor spreading; seamounts; submarine volcanoes; temperature; vents; volcanism; volcanoes; volcanology DO - http://dx.doi.org/10.1029/JB095iB08p12843 ER - TY - RPRT T1 - MONTEREY BAY NATIONAL MARINE SANCTUARY MANAGEMENT PLAN, CALIFORNIA. AN - 36410409; 2700 AB - PURPOSE: Designation of Monterey Bay and its adjacent waters, and the submerged lands thereunder, off central California as a National Marine Sanctuary is proposed. Sanctuary boundaries would encompass an area of approximately 2,200 square nautical miles in and surrounding Monterey Bay. The boundaries would include the coastal and ocean waters over, and the submerged lands under, the entire Monterey Canyon between the northern boundary at Pescadero Marsh and the southern boundary at Julia Pfeiffer Burns Underwater Park and Area of Special Biological Significance, 2.5 nautical miles southeast from Partington Point, and extending from the mean high tide line from these sites seaward approximately 18 nautical miles on the southwesterly heading of 240 degrees. These southern and northern boundaries are joined by an arc drawn from Moss Landing, with a radius of 46 nautical miles, over the entire Monterey Canyon complex out to the abyssal plain at 1,500 fathoms (approximately 3,000 meters). Santa Cruz, Moss Landing, and Monterey harbors would be excluded from the sanctuary boundaries. Seven regulations would be promulgated to govern hydrocarbon activities, discharges and deposits, overflights, alteration of or construction on the seabed, historical resources, and marine mammals and seabirds. Two other activities would potentially be subject to regulations, namely, commercial vessel traffic other than that associated with fishing and operation of ""thrill craft.'' Research activities associated with sanctuary designation would include baseline studies, monitoring, and analysis and prediction projects to provide information needed to resolve management issues. Educational programs would be directed toward improving public awareness of the sanctuary's resources and the need to use them wisely to ensure their viability. POSITIVE IMPACTS: Designation of the Monterey Bay area as a National Marine Sanctuary would provide for an integrated program of resource protection, research, and education to assist in the long-term management and protection of its resources. Resource protection would involve cooperation with other agencies to assure appropriate implementation of policies and procedures. Sanctuary management would result in maintenance or improvement of water quality, fishery resources, aesthetics, and tourism. NEGATIVE IMPACTS: Permit, license, and lease costs would affect local users of the sanctuary, and applying and processing these permits would consume limited amounts of additional time. Regulations covering discharges and deposits could result in more substantial cost increases for users. Revenue associated with oil, gas, and mineral activities, all of which would be prohibited under the management plan, would be foregone. LEGAL MANDATES: Marine Protection, Research, and Sanctuaries Act of 1972, as amended (33 U.S.C. 1401 et seq.). JF - EPA number: 900280, 455 pages and maps, July 27, 1990 PY - 1990 KW - Parks, Refuges and Forests KW - Aircraft KW - Bays KW - Birds KW - Cost Assessments KW - Fisheries Management KW - Historic Sites KW - Marine Mammals KW - Marine Systems KW - Natural Gas KW - Ocean Dumping KW - Oil Production KW - Preserves KW - Regulations KW - Research KW - Visual Resources KW - Water Quality KW - California KW - Monterey Bay KW - Pacific Ocean KW - Marine Protection, Research, and Sanctuaries Act of 1972, Section 103 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36410409?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=1990-07-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=MONTEREY+BAY+NATIONAL+MARINE+SANCTUARY+MANAGEMENT+PLAN%2C+CALIFORNIA.&rft.title=MONTEREY+BAY+NATIONAL+MARINE+SANCTUARY+MANAGEMENT+PLAN%2C+CALIFORNIA.&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: July 27, 1990 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Formation of ortho-tyrosine by radiation and organic solvents in chicken tissue. AN - 79854790; 2164009 AB - Fresh chicken breast and beef incubated in water were found to contain no o-Tyr at the current levels of detection (0.1 ppm) by capillary gas chromatography/mass spectrometry and selective ion monitoring. In contrast, samples incubated at 37 degrees C in the presence of ethanol, benzene, or carbon tetrachloride (used in fat extraction) contained large quantities (2.5-5.1 ppm) of o-Tyr. No o-Tyr was detected in the water-insoluble fraction of meat treated with carbon tetrachloride after triple extraction by water. However, reaction of radiation generated .OH in gamma-irradiated fresh chicken tissue with endogenous phenylalanine yields o-Tyr with a linear yield-dose response in both water-soluble and -insoluble tissue fractions. Nonradiolytically generated .OH is suggested to be formed through a mitochondrion-mediated Haber-Weiss reaction in association with water-soluble proteins since the yields of o-Tyr in beef, a tissue with a higher mitochondrial content, are four times greater than in the chicken breast tissue. JF - The Journal of biological chemistry AU - Karam, L R AU - Simic, M G AD - Center for Radiation Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899. Y1 - 1990/07/15/ PY - 1990 DA - 1990 Jul 15 SP - 11581 EP - 11585 VL - 265 IS - 20 SN - 0021-9258, 0021-9258 KW - Cobalt Radioisotopes KW - 0 KW - Free Radicals KW - Hydroxides KW - Solvents KW - Hydroxyl Radical KW - 3352-57-6 KW - Tyrosine KW - 42HK56048U KW - Phenylalanine KW - 47E5O17Y3R KW - 2-tyrosine KW - 709-16-0 KW - Index Medicus KW - Mass Spectrometry KW - Animals KW - Chickens KW - Cattle KW - Phenylalanine -- radiation effects KW - Dose-Response Relationship, Radiation KW - Muscles -- radiation effects KW - Tyrosine -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79854790?accountid=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+Journal+of+biological+chemistry&rft.atitle=Formation+of+ortho-tyrosine+by+radiation+and+organic+solvents+in+chicken+tissue.&rft.au=Karam%2C+L+R%3BSimic%2C+M+G&rft.aulast=Karam&rft.aufirst=L&rft.date=1990-07-15&rft.volume=265&rft.issue=20&rft.spage=11581&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+biological+chemistry&rft.issn=00219258&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-08-14 N1 - Date created - 1990-08-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Instrumental neutron activation analysis of Standard Reference Material 1941, Organics in Marine Sediment. Element content and homogeneity. AN - 80249850; 1704765 AB - The National Institute of Standards and Technology has developed a new Standard Reference Material 1941, "Organics in Marine Sediment." In addition to the organic constituents, over 30 elements have been determined by instrumental neutron activation analysis and prompt-gamma activation analysis. The homogeneity of the material was investigated and relative standard deviations of single-element concentrations in 250-mg samples were found to be 1% or less with regard to major inorganic constituents and rare earth elements. A slightly higher relative SD was found for elements that may stem from biological or anthropogenic input. The element concentrations determined in this work are discussed in comparison to concentrations in other similar reference materials. Concentrations for 31 elements will be included for information on the certificate. JF - Biological trace element research AU - Stone, S F AU - Koster, B J AU - Zeisler, R AD - Center for Analytical Chemistry, National Institute of Standards and Technology, Gaithersburg, MD 20899. PY - 1990 SP - 579 EP - 587 VL - 26-27 SN - 0163-4984, 0163-4984 KW - Trace Elements KW - 0 KW - Water Pollutants, Chemical KW - Index Medicus KW - Evaluation Studies as Topic KW - Environmental Monitoring KW - Marine Biology KW - Spectrometry, Gamma KW - Water Pollutants, Chemical -- analysis KW - Neutron Activation Analysis -- statistics & numerical data KW - Neutron Activation Analysis -- standards KW - Trace Elements -- analysis KW - Trace Elements -- standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80249850?accountid=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=Biological+trace+element+research&rft.atitle=Instrumental+neutron+activation+analysis+of+Standard+Reference+Material+1941%2C+Organics+in+Marine+Sediment.+Element+content+and+homogeneity.&rft.au=Stone%2C+S+F%3BKoster%2C+B+J%3BZeisler%2C+R&rft.aulast=Stone&rft.aufirst=S&rft.date=1990-07-01&rft.volume=26-27&rft.issue=&rft.spage=579&rft.isbn=&rft.btitle=&rft.title=Biological+trace+element+research&rft.issn=01634984&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-03-28 N1 - Date created - 1991-03-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Alaskan marine mammal tissue archival project. AN - 80249462; 1704735 AB - A project to establish an archive of Alaskan marine mammal tissues was conceived in 1987 to be a part of the National Biomonitoring Specimen Bank (NBSB). Protocols and field collection of marine mammals, long-term storage, and analysis are summarized in this paper. Instrumental neutron activation analysis has been used for an initial evaluation of trace element content in samples of northern fur seal (Callorhinus ursinus) from the Pribilof Islands. The findings agree with previously observed trace element levels in northern fur seals. The archived specimens can be used in future studies when comparison of past and present pollution levels are needed. JF - Biological trace element research AU - Becker, P R AU - Koster, B J AU - Wise, S A AU - Zeisler, R AD - Ocean Assessments Division, National Oceanic and Atmospheric Administration, Anchorage, Alaska 99513. PY - 1990 SP - 329 EP - 334 VL - 26-27 SN - 0163-4984, 0163-4984 KW - Environmental Pollutants KW - 0 KW - Trace Elements KW - Index Medicus KW - Animals KW - Seals, Earless KW - Neutron Activation Analysis KW - Marine Biology KW - Trace Elements -- analysis KW - Alaska KW - Cryopreservation KW - Mammals KW - Environmental Pollutants -- analysis KW - Environmental Monitoring -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80249462?accountid=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=Biological+trace+element+research&rft.atitle=Alaskan+marine+mammal+tissue+archival+project.&rft.au=Becker%2C+P+R%3BKoster%2C+B+J%3BWise%2C+S+A%3BZeisler%2C+R&rft.aulast=Becker&rft.aufirst=P&rft.date=1990-07-01&rft.volume=26-27&rft.issue=&rft.spage=329&rft.isbn=&rft.btitle=&rft.title=Biological+trace+element+research&rft.issn=01634984&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-03-28 N1 - Date created - 1991-03-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Acid Precursor Concentrations Above the Northeastern United States during Summer 1987: Three Case Studies AN - 19103202; 9100148 AB - Two aircraft measured the spatial distribution of selected acid trace species (SO2, H2O2, O3, and NOy) above the northeastern United States during summer. The aircraft flew together on three missions between Columbus, Ohio and Saranac Lake, New York. The sulfur dioxide concentration averaged 1-2 ppbv within the planetary boundary layer (pbl) and 1, except in the lower pbl and near surface SO2 source regions. It was found that it was feasible to collect pollutant data using multiple aircraft in repeated flights over long distances, and that this technique is in fact necessary to capture the vertical patterns of pollutants. (Fish-PTT) JF - Journal of Geophysical Research (D) Atmospheres JGRDE3, Vol. 95, No. 8, p 11,831-11,845, July 20, 1990. 10 fig, 2 tab, 40 ref. AU - Gunter, L AU - Van Valin, C AU - Ray, J AU - Laulainen, N AU - Boatman, J F AD - National Oceanic and Atmospheric Administration Y1 - 1990/07// PY - 1990 DA - Jul 1990 KW - Water Resources Abstracts KW - Acid rain Air pollution Atmospheric chemistry Path of pollutants KW - Trace levels Water pollution sources Aircraft Data collections KW - Hydrogen peroxide Nitrogen oxides Ozone Sulfur dioxide KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19103202?accountid=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=&rft.atitle=Acid+Precursor+Concentrations+Above+the+Northeastern+United+States+during+Summer+1987%3A+Three+Case+Studies&rft.au=Gunter%2C+L%3BVan+Valin%2C+C%3BRay%2C+J%3BLaulainen%2C+N%3BBoatman%2C+J+F&rft.aulast=Gunter&rft.aufirst=L&rft.date=1990-07-01&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 - Last updated - 2011-12-14 ER - TY - RPRT T1 - THE MASSACHUSETTS BAY DREDGED MATERIAL OCEAN DISPOSAL SITE DESIGNATION, MASSACHUSETTS (DRAFT SUPPLEMENT TO THE DRAFT ENVIRONMENTAL IMPACT STATEMENT OF SEPTEMBER 1989). AN - 36400919; 2744 AB - PURPOSE: Continued use of the Massachusetts Bay Disposal Site, formerly the Foul Area Disposal Site, in Massachusetts for dredged material disposal is proposed. The site is located in Massachusetts Bay in approximately 90 meters of water and is two nautical miles in diameter. The center of the site is at 42 degrees, 25 minutes, 7 seconds west longitude and 70 degrees, 34 minutes north latitude, approximately 22 nautical miles east of Boston. The site is currently operating as an Environmental Protection Agency-approved interim dredged material disposal site. The U.S. Army Corps of Engineers (COE) has disposed or permitted disposal of 2.8 million cubic yards of dredged material at the site over the past 12 years. Final site designation would not constitute approval for actual disposal of dredged material; it would only serve to identify an ocean disposal alternative for individual dredging project reviews. All dredged material proposed for ocean disposal would continue to be evaluated on a project-by-project basis by the COE. In response to comments on the draft environmental impact statement, urging an expanded consideration of alternatives, this supplement was prepared to expand the Environmental Protection Agency's evaluation of such alternatives. POSITIVE IMPACTS: Site designation would provide an environmentally acceptable means for disposal of material dredged from the region, which includes areas extending from Gloucester to Plymouth, Massachusetts, for navigational purposes. NEGATIVE IMPACTS: Use of the designated site would result in periodic, temporary increases in turbidity, as well as short-term changes in the grain size of surficial sediments, localized burial of benthic organisms, and temporary mounding of substrate. LEGAL MANDATES: Marine Protection, Research, and Sanctuaries Act of 1972, as amended (33 U.S.C. 1401 et seq.). PRIOR REFERENCES: For the abstract of the draft environmental impact statement, see 89-0304D, Volume 13, Number 5. JF - EPA number: 900232, 44 pages, June 28, 1990 PY - 1990 KW - Water KW - Bays KW - Disposal KW - Dredging KW - Navigation KW - Ocean Dumping KW - Sediment KW - Water Quality KW - Waterways KW - Massachusetts KW - Marine Protection, Research, and Sanctuaries Act of 1972, Section 103 Permits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36400919?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=1990-06-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=THE+MASSACHUSETTS+BAY+DREDGED+MATERIAL+OCEAN+DISPOSAL+SITE+DESIGNATION%2C+MASSACHUSETTS+%28DRAFT+SUPPLEMENT+TO+THE+DRAFT+ENVIRONMENTAL+IMPACT+STATEMENT+OF+SEPTEMBER+1989%29.&rft.title=THE+MASSACHUSETTS+BAY+DREDGED+MATERIAL+OCEAN+DISPOSAL+SITE+DESIGNATION%2C+MASSACHUSETTS+%28DRAFT+SUPPLEMENT+TO+THE+DRAFT+ENVIRONMENTAL+IMPACT+STATEMENT+OF+SEPTEMBER+1989%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Environmental Protection Agency, Boston, Massachusetts; EPA N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: June 28, 1990 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - BATIQUITOS LAGOON ENHANCEMENT PROJECT, CARLSBAD, CALIFORNIA. AN - 36392327; 2736 AB - PURPOSE: Restoration and enhancement of Batiquitos Lagoon as a biological and physical system is proposed. The lagoon lies in the city of Carlsbad in northern San Diego County, California. More specifically, the lagoon is situated 90 miles south of Los Angeles and 35 miles north of San Diego. The enhancement project would involve dredging to produce shallow subtidal and intertidal habitats and maintaining an open ocean inlet with sufficient tidal prism to ensure flushing and good water quality throughout the lagoon. Key construction components of the project would include restoring tidal action to the lagoon by constructing a nonnavigable tidal inlet structure and dredging the lagoon to produce adequate subtital and intertidal zones that would create an adequate tidal prism for tidal flushing; nourishing ocean beaches at Batiquitos Beach and Encinas Creek Beach with dredged lagoon sands; replacing or rehabilitating the East and West Carlsbad Boulevard bridges; installing pedestrian/emergency access over the proposed tidal inlet to provide continued lateral beach access; and creating a freshwater marsh (pond) in the eastern portion of the East Basin. The West and Central basins would be excavated to 5.5 feet below mean lower low water (MLLW). The East Basin would be excavated to 2.5 feet below MLLW. Dredging within the East Basin would be deeper between the Interstate 5 (I-5) bridge and a point approximately 3,000 feet to the east. The elevation would vary from the general basin floor of 2.5 feet below MLLW to approximately 4.5 feet below MLLW under the I-5 bridge. Intertidal zone slopes to be created would range from 1-on-10 to less than 1-on-20, with most slopes steeper than 1-on-100. The West Basin would feature a four-acre California least tern nesting site with an elevation of 10 feet above MLLW. Three least tern nesting sites would be provided in the East Basin, as follows: (1) a 16-acre site near the park-and-ride lot south and east of the I-5 bridge; (2) a 12-acre site just west of the proposed freshwater marsh on the north shore of the lagoon; and (3) a 4-acre site incorporated into the proposed freshwater marsh levee; all least tern nesting sites would be at an elevation of 10 feet above MLLW. POSITIVE IMPACTS: Disposal of dredged lagoon sands would nourish the currently sand-depleted beaches. Important existing biological values within the lagoon would be protected, and certain biological values would be created or enhanced. Tidal influence would be restored to the lagoon. The project would mitigate damage caused by landfills in San Pedro Bay associated with the Port of Los Angeles 2020 Plan. Fish, waterfowl, and other wildlife habitat values gained from the enhancement project would be used to offset the habitat values lost as a result of landfill projects within the Los Angeles Harbor District. Salt marsh habitats, flood control, and health and safety within the area would be enhanced as well. Beach nourishment would increase the area's recreational value. A net contribution to the littoral drift would increase sand flow nourishment to beaches south of Carlsbad. NEGATIVE IMPACTS: Dredging and placement of beach nourishment would result in temporary turbidity within the lagoon and at the beach sites, respectively, and dredging could result in damage to archaeological and paleontological sites. Construction of the tidal inlet structure would also result in short-term disruption of bottom sediments, reducing water quality. 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.). PRIOR REFERENCES: For the abstract of the draft environmental impact statement, see 89-0090D, Volume 13, Number 2. JF - EPA number: 900229, 5 volumes and maps, June 27, 1990 PY - 1990 KW - Water KW - Beaches KW - Birds KW - Bridges KW - Coastal Zones KW - Disposal KW - Dredging KW - Endangered Species (Animals) KW - Fisheries KW - Flood Control KW - Harbors KW - Lagoons KW - Landfills KW - Marine Systems KW - Recreation Resources KW - Safety KW - Sand KW - Water Quality KW - Wetlands KW - Wildlife Habitat KW - Wildlife Surveys KW - California 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/36392327?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=1990-06-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=BATIQUITOS+LAGOON+ENHANCEMENT+PROJECT%2C+CARLSBAD%2C+CALIFORNIA.&rft.title=BATIQUITOS+LAGOON+ENHANCEMENT+PROJECT%2C+CARLSBAD%2C+CALIFORNIA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of the Army, Corps of Engineers, Los Angeles, California; ARMY N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: June 27, 1990 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - Outer Continental Shelf Environmental Assessment Program; comprehensive bibliography AN - 50646280; 1990-062234 JF - Outer Continental Shelf Environmental Assessment Program; comprehensive bibliography Y1 - 1990/06// PY - 1990 DA - June 1990 SP - 648 VL - MMS 90-0043 KW - United States KW - outer shelf KW - offshore KW - pollutants KW - environmental geology KW - ecology KW - Alaska KW - continental shelf KW - bibliography KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50646280?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=1990-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Outer+Continental+Shelf+Environmental+Assessment+Program%3B+comprehensive+bibliography&rft.title=Outer+Continental+Shelf+Environmental+Assessment+Program%3B+comprehensive+bibliography&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Availability - U. S. Miner. Manage. Serv., Anchorage, AK, United States N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Fish Health and Environmental Health AN - 19075009; 9101376 AB - Surveys conducted to evaluate the health of marine bottom fishes have been conducted in the eastern and western North Atlantic for the past 15 years, usually in conjunction with fish stock assessment cruises. The health of the fish sampled was evaluated using certain integumental and skeletal lesions and anomalies as markers to signify compromised health status. The results of these surveys indicate that fish health is poorer in coastal waters that have been anthropogenically degraded. Monitoring programs to determine the status and trends in levels in inorganic and organic contaminants in fish tissue and sediments have disclosed high levels of chemical contaminants in several coastal areas of the northern US. Histopathological examination of liver tissues of winter flounder, Pseudopleuronectes americanus, from Boston Harbor, one of the more chemically contaminated sites, has revealed a high prevalence of hepatocarcinoma. (Author 's abstract) JF - Environmental Health Perspectives EVHPAZ, Vol. 86, p 257-259, June 1990. 22 ref. AU - Murchelano, R A AD - National Marine Fisheries Service Y1 - 1990/06// PY - 1990 DA - Jun 1990 KW - Water Resources Abstracts KW - Bioindicators Biomonitoring Cancer Fish Monitoring Water KW - pollution effects Bioaccumulation Boston Harbor Flounders Water KW - quality KW - SW 3010:Identification of pollutants KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19075009?accountid=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=&rft.atitle=Fish+Health+and+Environmental+Health&rft.au=Murchelano%2C+R+A&rft.aulast=Murchelano&rft.aufirst=R&rft.date=1990-06-01&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 - Last updated - 2011-12-14 ER - TY - GEN T1 - Dinner Honoring You and Mrs. Mosbacher, Given by Japanese Ambassador Ryohei Murata and His Wife, Monday, June 4, at the Ambassador's Residence, 4000 Nebraska Avenue, N.W. AN - 1679151515; JA01646 AB - Provides background information and talking points on issues related to Japan-U.S. economic cooperation for Robert Mosbacher's dinner with Japanese ambassador. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 2 KW - Mosbacher, Robert A., Jr. KW - Market access KW - Metallurgical industry KW - Satellites KW - Structural Impediments Initiative KW - Telecommunications industry KW - Gorbachev, Mikhail S. KW - Murata, Ryohei KW - Bush, George H.W. KW - Gorbachev, Mikhail S. KW - Murata, Ryohei KW - Bush, George H.W. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679151515?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Dinner+Honoring+You+and+Mrs.+Mosbacher%2C+Given+by+Japanese+Ambassador+Ryohei+Murata+and+His+Wife%2C+Monday%2C+June+4%2C+at+the+Ambassador%27s+Residence%2C+4000+Nebraska+Avenue%2C+N.W.&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Japan. Ministry of International Trade and Industry; Organization for Economic Cooperation and Development N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Bush, George H.W.; Gorbachev, Mikhail S.; Murata, Ryohei N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Luncheon with Akio Morita, Chairman of Sony Corporation, June 4, 1990 AN - 1679151166; JA01647 AB - Reviews issues related to Japan-U.S. technological cooperation, including joint ventures with U.S. companies, opportunities for U.S. researchers in Japan, intellectual property rights, and high definition television. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 3 KW - Mosbacher, Robert A., Jr. KW - Intellectual property rights KW - Scientific and technological cooperation KW - Television receivers and reception KW - Morita, Akio KW - Morita, Akio UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679151166?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Luncheon+with+Akio+Morita%2C+Chairman+of+Sony+Corporation%2C+June+4%2C+1990&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - European Community; Japan. Ministry of International Trade and Industry; Sony Corporation N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Morita, Akio N1 - Last updated - 2015-06-16 ER - TY - RPRT T1 - PROPOSED DESIGNATION OF GOODWIN ISLANDS, CATLETT ISLANDS, TASKINAS CREEK, AND SWEET HALL MARSH AS COMPONENTS OF THE NATIONAL ESTUARINE RESEARCH RESERVE, CHESAPEAKE BAY, VIRGINIA. AN - 36405221; 2644 AB - PURPOSE: Designation of four sites as the first components of the Chesapeake Bay National Estuarine Research Reserve System in Virginia is proposed. The four sites, which contain 4,571 acres of land and water, are the Goodwin Islands, Catlett Islands, Taskinas Creek, and Sweet Hall Marsh. Approval of the proposal would allow for the establishment of a four-component estuarine reserve in Virginia representing the Chesapeake Bay Subregion of the Virginian Biogeographic Region. The Goodwin Islands site is located in York County in the southwestern portion of Mobjack Bay at the mouth of the York River on the western shore of the Chesapeake Bay; the islands represent polyhaline conditions. The Catlett Islands site is located in Gloucester County on the north shore of the York River and represents mesohaline conditions. The Taskinas Creek site lies in the transition zone of the York River and represents oligohaline conditions. The Sweet Hall Marsh lies in the Pamunkey River, a major tributary of the York River, and represents freshwater conditions. The proposed multicomponent reserve would be used primarily for research and educational purposes, particularly as a tool for improving coastal decision making. Traditional uses within the reserve's boundaries would continue and would be regulated by existing local and state laws and site owner policies. Federal financial assistance for operations, management, and development would be requested by the Commonwealth of Virginia; these funds, accompanied by the required 50 percent state match, would be used for basic program activities, including research and educational projects, construction of trails and boardwalks, expansion and construction of research and interpretive facilities, and preparation of a final management plan for the Chesapeake Bay National Estuarine Research Reserve System in Virginia. The system would be managed by the Virginia Institute of Marine Science within the College of William and Mary. POSITIVE IMPACTS: The reserve would protect and preserve representative portions of the largest estuary in the nation. Both natural and cultural resources would be protected. Educational programs associated with the reserve would increase public awareness of estuarine resources and their importance. The research plan would establish a baseline monitoring program for the estuarine areas represented by the components and encourage research projects consistent with the reserve's role as a natural field laboratory. NEGATIVE IMPACTS: None. LEGAL MANDATES: Coastal Zone Management Act of 1972, as amended (16 U.S.C. 1451 et seq.). JF - EPA number: 900178, 512 pages, May 25, 1990 PY - 1990 KW - Parks, Refuges and Forests KW - Creeks KW - Cultural Resources KW - Estuaries KW - Islands KW - Preserves KW - Research KW - Trails KW - Vegetation Surveys KW - Wetlands KW - Wildlife KW - Virginia KW - Coastal Zone Management Act of 1972, Funding UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36405221?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=1990-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=PROPOSED+DESIGNATION+OF+GOODWIN+ISLANDS%2C+CATLETT+ISLANDS%2C+TASKINAS+CREEK%2C+AND+SWEET+HALL+MARSH+AS+COMPONENTS+OF+THE+NATIONAL+ESTUARINE+RESEARCH+RESERVE%2C+CHESAPEAKE+BAY%2C+VIRGINIA.&rft.title=PROPOSED+DESIGNATION+OF+GOODWIN+ISLANDS%2C+CATLETT+ISLANDS%2C+TASKINAS+CREEK%2C+AND+SWEET+HALL+MARSH+AS+COMPONENTS+OF+THE+NATIONAL+ESTUARINE+RESEARCH+RESERVE%2C+CHESAPEAKE+BAY%2C+VIRGINIA.&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: May 25, 1990 N1 - Last updated - 2011-12-16 ER - TY - GEN T1 - Toys "R" Us AN - 1679151827; JA01645 AB - Reviews status of Toys "R" Us application to open retail store in Japan. AU - United States. Department of Commerce AD - United States. Department of Commerce PY - 1990 SP - 1 KW - Consumer goods KW - Market access KW - Trade barriers KW - Muto, Kenjiro KW - Mosbacher, Robert A., Jr. KW - Lazarus, Charles P. KW - Muto, Kenjiro KW - Mosbacher, Robert A., Jr. KW - Lazarus, Charles P. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679151827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=&rft.atitle=Toys+%22R%22+Us&rft.au=United+States.+Department+of+Commerce&rft.aulast=United+States.+Department+of+Commerce&rft.aufirst=&rft.date=1990-05-19&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Japan. Ministry of International Trade and Industry; Toys R Us, Inc. N1 - Analyte descriptor - NSA document type: Background Paper N1 - People - Lazarus, Charles P.; Mosbacher, Robert A., Jr.; Muto, Kenjiro N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Your Meeting with Hiroshi Mitsuzuka, Former Japanese MITI and Foreign Minister, on May 16 at 10:15 a.m., Your Office [Attached to Concurrence Record; Includes Addendum] AN - 1679140424; JA01644 AB - Summarizes topics related to Japan-U.S. trade talks, Structural Impediments Initiative, trade statistics, and creation of Japan-U.S. Leadership Council for Robert Mosbacher's discussions with Hiroshi Mitsuzuka. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 5 KW - Mosbacher, Robert A., Jr. KW - Automobile industry KW - Balance of trade KW - Economic policy KW - Market access KW - Structural Impediments Initiative KW - Trade barriers KW - Mitsuzuka, Hiroshi KW - Mitsuzuka, Hiroshi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140424?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+Hiroshi+Mitsuzuka%2C+Former+Japanese+MITI+and+Foreign+Minister%2C+on+May+16+at+10%3A15+a.m.%2C+Your+Office+%5BAttached+to+Concurrence+Record%3B+Includes+Addendum%5D&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-05-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Asia-Pacific Economic Cooperation; Japan-United States Leadership Council; Japan. Ministry of International Trade and Industry N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Mitsuzuka, Hiroshi N1 - Last updated - 2015-06-16 ER - TY - RPRT T1 - USE OF MARINE MAMMALS IN SWIM-WITH-THE-DOLPHIN PROGRAMS. AN - 36404166; 2626 AB - PURPOSE: The use of marine mammals in programs associated with the swim-with-the-dolphin programs is proposed. Four facilities are authorized to use Atlantic bottlenose dolphins in these programs on an experimental and provisional basis until April 30, 1990. Initial authorization for the use of dolphins in one program was issued in 1985. Two additional programs were authorized in 1987 and a fourth in 1988. These programs allow a member of the public, including any general visitor or customer, to enter the water with a marine mammal for recreational swimming, snorkeling, or scuba diving activities. The animals are trained to perform so as to allow direct interaction with human swimmers. In addition, the dolphins are used in therapy sessions with the handicapped, for holistic medicine, and in meditation classes involving physical contact between people and dolphins. More than 40,000 people were expected to swim with the dolphins during 1989 in three Florida-based facilities and one Hawaiian facility. This environmental impact statement considers the use of marine mammals in these or other programs beyond April 30, 1990; the additional capture of marine mammals from the wild for use in such programs; and the permit conditions appropriate to these activities, if authorized. The preferred alternative would authorize continuation of the existing swim-with-the-dolphin programs on an experimental basis until December 31, 1991, with additional conditions. Program conditions associated with choosing and involving animals would include the ages of animals, duration of periods for training, and structural assurances that participation of dolphins in interactions with humans is voluntary on the part of the animals. POSITIVE IMPACTS: Continuation of existing programs would ensure the facilities of operating income currently totalling $2.2 million per year. Enhanced and enforced reporting requirements under authorization extension conditions would result in the provision of information on which to base decisions concerning program benefits at a later date. The therapeutic value of animal-human interactions would be continued in the event that the programs continue to be authorized. NEGATIVE IMPACTS: As yet unobserved ill effects of dolphin-human interactions could result from continuation of the programs. These ill effects could include transmission of respiratory diseases from the animals to the humans and/or transmission of other zoonoses. LEGAL MANDATES: Animal Welfare Act (7 U.S.C. 2131 et seq.) and Marine Mammal Protection Act of 1972 (16 U.S.C. 1361 et seq.). PRIOR REFERENCES: For the abstract of the draft environmental impact statement, see 89-0324D, Volume 13, Number 6. JF - EPA number: 900137, 2 volumes, May 3, 1990 PY - 1990 KW - Parks, Refuges and Forests KW - Health Hazard Analyses KW - Health Hazards KW - Marine Mammals KW - Recreation Resources Management KW - Socioeconomic Assessments KW - Florida KW - Hawaii KW - Animal Welfare Act, Compliance KW - Marine Mammal Protection Act of 1972, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36404166?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=1990-05-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=USE+OF+MARINE+MAMMALS+IN+SWIM-WITH-THE-DOLPHIN+PROGRAMS.&rft.title=USE+OF+MARINE+MAMMALS+IN+SWIM-WITH-THE-DOLPHIN+PROGRAMS.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - Department of Commerce, National Oceanic and Atmospheric Administration, Silver Spring, Maryland; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: May 3, 1990 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Determination of thiabendazole, 5-hydroxythiabendazole, fenbendazole, and oxfendazole in milk. AN - 79906394; 2376538 AB - The liquid chromatographic determination previously developed for benzimidazoles in cattle liver has been slightly modified and applied to the determination of 4 benzimidazoles in milk. Recoveries of fenbendazole (FBZ), oxfendazole (OFZ), and thiabendazole (TBZ) from milk fortified at the 10 ppb level were 80% or greater with an intralaboratory coefficient of variation of 11% or less. Recovery of 5-hydroxythiabendazole (5-OH-TBZ) at the 30 ppb level averaged 56% with an intralaboratory coefficient of variation of 5%. Limited data on the depletion of FBZ, OFZ, TBZ, and 5-OH-TBZ in milk were also generated. JF - Journal - Association of Official Analytical Chemists AU - Tai, S S AU - Cargile, N AU - Barnes, C J AD - National Institute of Standards and Technology, Organic Analytical Division, Gaithersburg, MD 20899. PY - 1990 SP - 368 EP - 373 VL - 73 IS - 3 SN - 0004-5756, 0004-5756 KW - Benzimidazoles KW - 0 KW - Indicators and Reagents KW - Fenbendazole KW - 621BVT9M36 KW - 5-hydroxythiabendazole KW - 948-71-0 KW - Thiabendazole KW - N1Q45E87DT KW - oxfendazole KW - OMP2H17F9E KW - Index Medicus KW - Animals KW - Fenbendazole -- analysis KW - Cattle KW - Drug Residues -- analysis KW - Chromatography, Liquid KW - Thiabendazole -- analogs & derivatives KW - Thiabendazole -- analysis KW - Benzimidazoles -- analysis KW - Milk -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79906394?accountid=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+-+Association+of+Official+Analytical+Chemists&rft.atitle=Determination+of+thiabendazole%2C+5-hydroxythiabendazole%2C+fenbendazole%2C+and+oxfendazole+in+milk.&rft.au=Tai%2C+S+S%3BCargile%2C+N%3BBarnes%2C+C+J&rft.aulast=Tai&rft.aufirst=S&rft.date=1990-05-01&rft.volume=73&rft.issue=3&rft.spage=368&rft.isbn=&rft.btitle=&rft.title=Journal+-+Association+of+Official+Analytical+Chemists&rft.issn=00045756&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-09-04 N1 - Date created - 1990-09-04 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Alaskan Groundfish Resources: 10 Years of Management under the Magnuson Fishery Conservation and Management Act super(1) AN - 20537995; 9226166 AB - In this paper, we examine management under the 1976 Magnuson Fishery Conservation and Management Act (MFCMA) and its effect on Alaskan groundfish resources. The history of the groundfish fisheries in the northeast Pacific are traced, and the statuses of several important exploited species groups are compared between pre- and post-MFCMA periods. Generally, the stocks managed in the Exclusive Economic Zone off Alaska have benefited from management measures. Inadequate monitoring of the increasing domestic fishery threatened to nullify gains that had been made in the ability to assess the condition of the stocks, but a domestic observer program was implemented in 1990. JF - North American Journal of Fisheries Management AU - Megrey, Bernard A AU - WESPESTAD, VIDAR G AD - National Marine Fisheries Service, Alaska Fisheries Science Center, 7600 Sand Point Way NE, Seattle, Washington 98115, USA Y1 - 1990/05// PY - 1990 DA - May 1990 SP - 125 EP - 143 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 10 IS - 2 SN - 0275-5947, 0275-5947 KW - Ecology Abstracts; Sustainability Science Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Historical account KW - Resource management KW - Resource conservation KW - INE, USA, Alaska KW - fishery management KW - exploitation KW - Exclusive Economic Zone KW - Rare species KW - Fishery management KW - Fisheries KW - Economics KW - Nature conservation KW - Conservation KW - exclusive economic zones KW - Q5 08523:Conservation, wildlife management and recreation KW - M3 1010:Issues in Sustainable Development KW - Q1 08604:Stock assessment and management KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20537995?accountid=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=Alaskan+Groundfish+Resources%3A+10+Years+of+Management+under+the+Magnuson+Fishery+Conservation+and+Management+Act+super%281%29&rft.au=Megrey%2C+Bernard+A%3BWESPESTAD%2C+VIDAR+G&rft.aulast=Megrey&rft.aufirst=Bernard&rft.date=1990-05-01&rft.volume=10&rft.issue=2&rft.spage=125&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281990%290102.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Resource management; Fishery management; Resource conservation; Nature conservation; Exclusive Economic Zone; Rare species; Economics; Fisheries; Conservation; Historical account; exploitation; exclusive economic zones; fishery management; INE, USA, Alaska DO - http://dx.doi.org/10.1577/1548-8675(1990)010<0125:AGRYOM>2.3.CO;2 ER - TY - JOUR T1 - The New England Groundfish Fishery after 10 Years under the Magnuson Fishery Conservation and Management Act super(1) AN - 20534605; 9226169 AB - In the first 10 years under the Magnuson Fishery Conservation and Management Act, the New England and Mid-Atlantic regional fishery management councils (FMCS) managed 19 species of finfish and shellfish under eight fisheries management plans. The ability of the councils to effectively manage marine fisheries can be demonstrated by examining the management plans and levels of catch, and by noting the condition of the resource. Heavy foreign fishing during the 1960s and early 1970s was constrained by catch quotas imposed by the International Commission for Northwest Atlantic Fisheries, and the abundance of principal groundfish increased significantly by 1978. From 1976 to 1983, New England fishing effort doubled, and stocks that had not been heavily fished by foreign fleets went from being underfished to being overfished in just a few years. The total U.S. catch of finfish and squids steadily increased from 1973 to 1980 and then declined. The original Groundfish Plan was only for Atlantic cod Gadus morhua, haddock Melanogrammus aeglefinus, and yellowtail flounder Limanda ferruginea, and lasted from 1977 to 1982. Good year-classes of Atlantic cod and haddock entered the fisheries during the first year of management and created significant management problems. This plan contained catch quotas as its main method of control of fishing. By 1979, the New England FMC decided that catch quotas were inappropriate for managing the groundfish resource and developed the Interim Groundfish Plan, which included recommendations for indirect controls on effort, such as mesh sizes, minimum fish sizes, and area closures. The plan went into effect in 1982 and lasted through 1986, when the Northeast Multispecies Fishery Management Plan was developed. Under FMC management, the abundance of New England groundfish declined by 65% from 1977 to 1987. Some stocks-haddock, redfish Sebastes spp., and yellowtail flounder-were so heavily fished that their abundances declined to record low levels, and the abundances of other species were also greatly reduced. JF - North American Journal of Fisheries Management AU - Anthony, Vaughn C AD - National Marine Fisheries Service, Northeast Fisheries Center, Woods Hole Laboratory, Woods Hole, Massachusetts 02543, USA Y1 - 1990/05// PY - 1990 DA - May 1990 SP - 175 EP - 184 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 10 IS - 2 SN - 0275-5947, 0275-5947 KW - Ecology Abstracts; Oceanic Abstracts; Sustainability Science Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Abundance KW - ANW, USA, New England KW - Population dynamics KW - Marine fish KW - commissions KW - Fishing KW - Fishery management KW - Fisheries KW - Fishing grounds KW - Marine KW - catches KW - Limanda ferruginea KW - Pleuronectiformes KW - management plans KW - Foreign fishing KW - Melanogrammus aeglefinus KW - Gadus morhua KW - Chemical oxygen demand KW - fishery management KW - marine fisheries KW - councils KW - Depleted stocks KW - Conservation KW - Quota regulations KW - Shellfish KW - Fish KW - Fishing effort KW - fishing KW - Environment management KW - Sebastes KW - abundance KW - Q5 08523:Conservation, wildlife management and recreation KW - M3 1010:Issues in Sustainable Development KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20534605?accountid=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=The+New+England+Groundfish+Fishery+after+10+Years+under+the+Magnuson+Fishery+Conservation+and+Management+Act+super%281%29&rft.au=Anthony%2C+Vaughn+C&rft.aulast=Anthony&rft.aufirst=Vaughn&rft.date=1990-05-01&rft.volume=10&rft.issue=2&rft.spage=175&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281990%290102.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Marine fish; Foreign fishing; Fishery management; Depleted stocks; Quota regulations; Fishing effort; Fishing grounds; Population dynamics; Environment management; Fishing; Abundance; Fisheries; Conservation; catches; management plans; fishery management; Chemical oxygen demand; commissions; marine fisheries; councils; Fish; Shellfish; fishing; abundance; Limanda ferruginea; Pleuronectiformes; Melanogrammus aeglefinus; Gadus morhua; Sebastes; ANW, USA, New England; Marine DO - http://dx.doi.org/10.1577/1548-8675(1990)010<0175:TNEGFA>2.3.CO;2 ER - TY - JOUR T1 - Overview of the Endangered Species Act of 1973, as Amended, and Its Application to Endangered Species/Dredging Conflicts in Port Canaveral, Florida AN - 19060750; 9010669 AB - The Corps of Engineers (CE) is charged with maintaining a shipping channel at Port Canaveral, in an area known for the largest aggregation of sea turtles in the world. The National Marine Fisheries Service (NMFS)is responsible for administering the Endangered Species Act (ESA) for all actions which may impact endangered and threatened species at sea. Section 7(a)(2) of the ESA requires Federal agencies to ensure that any action authorized, funded, or carried out by such agency is not likely to jeopardize the continued existence of any listed species or result in the destruction or adverse modification of any critical habitat of such species. The NMFS performs an advisory function by consulting with other Federal agencies to identify and help resolve conflicts. The NMFS issues Biological Opinions (BOs) concerning the effect of the action on listed species and their habitats. Depending upon whether the BO is a jeopardy, no jeopardy, or no jeopardy with an Incidental Take Statement, the agency is required to implement certain measures to mitigate the impact of the action on the listed species. Exemptions to jeopardy BOs can be granted for national security reasons, where there are no reasonable and prudent alternatives available, through a complex process of review. A 1987 no-jeopardy BO on Port Canaveral dredging reversed an earlier jeopardy BO, and recommended clamshell dredging as an alternative. The NMFS will include specific dredging requirements in future cases if suitable alternative techniques can be found.(See also W90-10668) (Tappert-PTT) JF - Proceedings of the National Workshop on Methods to Minimize Dredging Impacts on Sea Turtles May 11-12, 1988, Jacksonville, Florida. Miscellaneous Paper EL-90-5, 1990. p 17-25. 1 fig. AU - Henwood, T A AD - National Marine Fisheries Service St. Petersburg, FL. Southeast Region Y1 - 1990/05// PY - 1990 DA - May 1990 KW - Water Resources Abstracts KW - Channel improvement KW - Dredging KW - Endangered species KW - Environmental impact KW - Florida KW - Legal aspects KW - Turtles KW - Coastal engineering KW - Navigation channels KW - SW 4070:Ecological impact of water development KW - SW 4050:Water law and institutions UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19060750?accountid=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=&rft.atitle=Overview+of+the+Endangered+Species+Act+of+1973%2C+as+Amended%2C+and+Its+Application+to+Endangered+Species%2FDredging+Conflicts+in+Port+Canaveral%2C+Florida&rft.au=Henwood%2C+T+A&rft.aulast=Henwood&rft.aufirst=T&rft.date=1990-05-01&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 - Last updated - 2011-12-14 ER - TY - GEN T1 - General Datacomm AN - 1679151236; JA01641 AB - Reviews status of complaint by General Datacomm on Japanese barriers to telecommunications trade. AU - United States. Department of Commerce AD - United States. Department of Commerce PY - 1990 SP - 1 KW - Market access KW - Telecommunications industry KW - Trade barriers KW - Mosbacher, Robert A., Jr. KW - Mosbacher, Robert A., Jr. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679151236?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=&rft.atitle=General+Datacomm&rft.au=United+States.+Department+of+Commerce&rft.aulast=United+States.+Department+of+Commerce&rft.aufirst=&rft.date=1990-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - General Datacomm; Nippon Telegraph and Telephone (Japan) N1 - Analyte descriptor - NSA document type: Background Paper N1 - People - Mosbacher, Robert A., Jr. N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Allied Signal AN - 1679143165; JA01638 AB - Reviews status of petition filed by Allied Signal, Inc. complaining that Japanese government unfairly restricts trade of amorphous metals. AU - United States. Department of Commerce AD - United States. Department of Commerce PY - 1990 SP - 1 KW - Market access KW - Metallurgical industry KW - Trade barriers KW - Muto, Kenjiro KW - Mosbacher, Robert A., Jr. KW - Muto, Kenjiro KW - Mosbacher, Robert A., Jr. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679143165?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=&rft.atitle=Allied+Signal&rft.au=United+States.+Department+of+Commerce&rft.aulast=United+States.+Department+of+Commerce&rft.aufirst=&rft.date=1990-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Allied-Signal, Inc. N1 - Analyte descriptor - NSA document type: Background Paper N1 - People - Mosbacher, Robert A., Jr.; Muto, Kenjiro N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Aon Corporation AN - 1679141849; JA01639 AB - Describes status of Aon Corporation's license application for joint venture in Japan with Orient Finance Company. AU - United States. Department of Commerce AD - United States. Department of Commerce PY - 1990 SP - 1 KW - Insurance industry KW - Market access KW - Mosbacher, Robert A., Jr. KW - Mosbacher, Robert A., Jr. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679141849?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=&rft.atitle=Aon+Corporation&rft.au=United+States.+Department+of+Commerce&rft.aulast=United+States.+Department+of+Commerce&rft.aufirst=&rft.date=1990-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Japan. Ministry of Finance N1 - Analyte descriptor - NSA document type: Background Paper N1 - People - Mosbacher, Robert A., Jr. N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Chrysler AN - 1679141240; JA01640 AB - Reviews status of Chrysler Corporation's efforts to circumvent Japan's restrictive automotive distribution system through joint ventures with Honda and Mitsubishi Corporations. AU - United States. Department of Commerce AD - United States. Department of Commerce PY - 1990 SP - 1 KW - Automobile industry KW - Market access KW - Trade barriers KW - Muto, Kenjiro KW - Mosbacher, Robert A., Jr. KW - Muto, Kenjiro KW - Mosbacher, Robert A., Jr. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679141240?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=&rft.atitle=Chrysler&rft.au=United+States.+Department+of+Commerce&rft.aulast=United+States.+Department+of+Commerce&rft.aufirst=&rft.date=1990-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Chrysler Corporation; Honda Motor Company, Ltd. (Japan); Mitsubishi Motor Corporation N1 - Analyte descriptor - NSA document type: Background Paper N1 - People - Mosbacher, Robert A., Jr.; Muto, Kenjiro N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Motorola AN - 1679140448; JA01642 AB - Reviews status of Motorola Company's complaints about Japanese restrictions on telecommunications industry. AU - United States. Department of Commerce AD - United States. Department of Commerce PY - 1990 SP - 1 KW - Market access KW - Telecommunications industry KW - Trade barriers KW - Mosbacher, Robert A., Jr. KW - Mosbacher, Robert A., Jr. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140448?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=&rft.atitle=Motorola&rft.au=United+States.+Department+of+Commerce&rft.aulast=United+States.+Department+of+Commerce&rft.aufirst=&rft.date=1990-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Motorola, Inc.; Nippon Idou Tsushin Corporation (Japan) N1 - Analyte descriptor - NSA document type: Background Paper N1 - People - Mosbacher, Robert A., Jr. N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Your Meeting with Japanese MITI Minister Muto, Monday, April 30, Your Office AN - 1679140414; JA01637 AB - Summarizes topics for Robert Mosbacher's discussions with Trade Minister Muto, including Structural Impediments Initiative, specific trade issues, assistance to Eastern Europe and Mexico, and efforts to strengthen multilateral trade cooperation. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 6 KW - Mosbacher, Robert A., Jr. KW - Automobile industry KW - Eastern Europe KW - Economic assistance KW - Economic policy KW - International trade KW - Latin America KW - Semiconductors KW - Structural Impediments Initiative KW - Trade barriers KW - Muto, Kenjiro KW - Kaifu, Toshiki KW - Muto, Kenjiro KW - Kaifu, Toshiki UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140414?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+Japanese+MITI+Minister+Muto%2C+Monday%2C+April+30%2C+Your+Office&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-04-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Asia-Pacific Economic Cooperation; Japan. Ministry of International Trade and Industry; North Atlantic Treaty Organization. Coordinating Committee on Export Controls N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Kaifu, Toshiki; Muto, Kenjiro N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Your Meeting with Japanese Diet Member Toshio Yamaguchi, 11:30 a.m., Wednesday, April 25, Your Office AN - 1679151088; JA01636 AB - Outlines topics for Robert Mosbacher's meeting with Toshio Yamaguchi on specific trade issues; land use; exclusionary business practices; and access to markets for forest products, metals, telecommunications, supercomputers, and satellites. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 5 KW - Mosbacher, Robert A., Jr. KW - Forest products KW - Market access KW - Satellites KW - Structural Impediments Initiative KW - Supercomputers KW - Telecommunications industry KW - Trade barriers KW - Yamaguchi, Toshio KW - Yamaguchi, Toshio UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679151088?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+Japanese+Diet+Member+Toshio+Yamaguchi%2C+11%3A30+a.m.%2C+Wednesday%2C+April+25%2C+Your+Office&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-04-24&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Japan. Ministry of International Trade and Industry; Liberal Democratic Party (Japan) N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Yamaguchi, Toshio N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Your Meeting on April 17, 1990 at 8:45 a.m. with Semiconductor Industry Association (SIA) Representatives and Alan Wolff, of Dewey, Ballantine, Bushby, Palmer and Wood, Counsel to SIA. List of Participants Is Attached [Attachments Not Included] AN - 1679152409; JA01634 AB - Presents talking points on Secretary Mosbacher's discussions with Japanese semiconductor users and manufacturers for meeting with Semiconductor Industry Association leaders. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 3 KW - Mosbacher, Robert A., Jr. KW - Market access KW - Semiconductors KW - Trade barriers KW - Wolff, Alan W. KW - Wolff, Alan W. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679152409?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+on+April+17%2C+1990+at+8%3A45+a.m.+with+Semiconductor+Industry+Association+%28SIA%29+Representatives+and+Alan+Wolff%2C+of+Dewey%2C+Ballantine%2C+Bushby%2C+Palmer+and+Wood%2C+Counsel+to+SIA.+List+of+Participants+Is+Attached+%5BAttachments+Not+Included%5D&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-04-16&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Semiconductor Industry Association N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Wolff, Alan W. N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Meeting with Takeo Tsukada, Managing Director, IDO, 2:00 p.m., Wednesday, April 4, Your Office AN - 1679151906; JA01633 AB - Reviews status of public bid for cellular phone technology issued by IDO corporation and complaints filed by Motorola Company that Japan is not fulfilling market access commitments. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 2 KW - Mosbacher, Robert A., Jr. KW - Market access KW - Telecommunications industry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679151906?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Meeting+with+Takeo+Tsukada%2C+Managing+Director%2C+IDO%2C+2%3A00+p.m.%2C+Wednesday%2C+April+4%2C+Your+Office&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-04-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Motorola, Inc.; Nippon Idou Tsushin Corporation (Japan) N1 - Analyte descriptor - NSA document type: Memorandum N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Your Meeting with Yotaro Iide, Chairman of Mitsubishi Heavy Industries (MHI), Wednesday, April 4, 5:00 p.m. AN - 1679140650; JA01632 AB - Reviews Japanese economic conditions and provides talking points on trade issues affecting aerospace, automotive technology, and electronics industries for Thomas Murrin's meeting with Mitsubishi Corporation executives. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 3 KW - Murrin, Thomas J. KW - Automobile industry KW - Economic conditions KW - Structural Impediments Initiative KW - Technology transfer KW - Trade barriers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140650?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+Yotaro+Iide%2C+Chairman+of+Mitsubishi+Heavy+Industries+%28MHI%29%2C+Wednesday%2C+April+4%2C+5%3A00+p.m.&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-04-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Mitsubishi Heavy Industries, Ltd. (Japan) N1 - Analyte descriptor - NSA document type: Memorandum N1 - Last updated - 2015-06-16 ER - TY - JOUR T1 - Overview of NGS high accuracy GPS network activities in North America AN - 50654325; 1990-057541 JF - Eos, Transactions, American Geophysical Union AU - Strange, William E AU - Anonymous Y1 - 1990/04// PY - 1990 DA - April 1990 SP - 477 PB - American Geophysical Union, Washington, DC VL - 71 IS - 17 SN - 0096-3941, 0096-3941 KW - networks KW - North America KW - Global Positioning System KW - geodynamics KW - geophysical surveys KW - surveys KW - geodesy KW - crust KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50654325?accountid=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=Overview+of+NGS+high+accuracy+GPS+network+activities+in+North+America&rft.au=Strange%2C+William+E%3BAnonymous&rft.aulast=Strange&rft.aufirst=William&rft.date=1990-04-01&rft.volume=71&rft.issue=17&rft.spage=477&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, 1990 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - crust; geodesy; geodynamics; geophysical surveys; Global Positioning System; networks; North America; surveys ER - TY - RPRT T1 - Issue paper FY 1992 initiative, Water Resources Forecasting Services (WARFS) AN - 21053716; 8077530 AB - "While an improved water resources forecast service is the dominant focus of the WARFS Initiative, it must be clearly understood that it is built on the foundation of existing National Oceanic and Atmospheric Administration... river and flood forecast services. WARFS will bring together the next generation of hydrologic forecasting technology and apply it, across the Nation, to all segments of NOAA hydrologic services from flood warnings to long-term water supply forecasts."--p.3. JF - National Oceanic and Atmospheric Administration. [np]. Apr 1990. Y1 - 1990/04// PY - 1990 DA - April 1990 PB - National Oceanic and Atmospheric Administration KW - Aqualine Abstracts; Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Hydrological forecasting United States. double prime 246381 KW - Rivers KW - Prediction KW - Hydrologic forecasting KW - Water Supply KW - Water resources KW - Water resources forecasting KW - Water supply KW - Floods KW - Administration KW - Forecasting KW - Hydrologic services KW - Water Resources KW - AQ 00007:Industrial Effluents KW - M2 556:General (556) KW - SW 0835:Streamflow and runoff KW - Q2 09244:Air-sea coupling UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21053716?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=&rft.aulast=&rft.aufirst=&rft.date=1990-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Issue+paper+FY+1992+initiative%2C+Water+Resources+Forecasting+Services+%28WARFS%29&rft.title=Issue+paper+FY+1992+initiative%2C+Water+Resources+Forecasting+Services+%28WARFS%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-09-01 N1 - Last updated - 2016-12-21 ER - TY - JOUR T1 - Annual Mean Transport in Puget Sound AN - 19112447; 9102615 AB - The increasing urbanization of the Puget Sound region is resulting in concern about the long-term circulation of the Sound and its relationship to the transport and dispersal of pollutants. As part of a study of this problem, a project was undertaken to calculate systematically the annual mean runoff, salinity and transport of the Sound. Puget Sound was modeled as a branched system of two-layered advective reaches separated by mixing zones. Fresh-water and salt-water provide convenient tracers to calculate the annual mean layer transports. The technique used historical records (1951-1956) of runoff and salinity which were analyzed with the aid of modern (principally in the 1970s) current meter records to provide the appropriate mass conserving landward-flowing and seaward-flowing layer salinities for each reach. For the first time long-term transports have been estimated simultaneously for the entire Strait of Juan de Fuca/Puget Sound system. With few exceptions the inferred transports agree well with estimates derived from scattered, shorter duration current observations. Uncertainties in the transports are estimated from uncertainties in the runoff , velocity profiles and salinities. The analyzed runoff and salinity data sets and the inferred transports provide a foundation for applying the reflux theory to Puget Sound. (Lantz-PTT) JF - Available from the National Technical Information Service, Springfield, VA 22161. NOAA Technical Memorandum ERL PMEL-92, July 1990. 59 p, 12 fig, 15 tab, 55 ref, append. AU - Ebbesmeyer, C C AU - Stewart, R J AU - Cokelet, ED AD - National Oceanic and Atmospheric Administration Y1 - 1990/04// PY - 1990 DA - Apr 1990 KW - Water Resources Abstracts KW - Estuaries Model studies Path of pollutants Puget Sound Data KW - interpretation Hydrologic models Runoff Salinity Strait of Juan KW - de Fuca KW - SW 3020:Sources and fate of pollution KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19112447?accountid=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=&rft.atitle=Annual+Mean+Transport+in+Puget+Sound&rft.au=Ebbesmeyer%2C+C+C%3BStewart%2C+R+J%3BCokelet%2C+ED&rft.aulast=Ebbesmeyer&rft.aufirst=C&rft.date=1990-04-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Boundary Layer Structure and Dynamics in Outer Hurricane Rainbands. Part II: Downdraft Modification and Mixed Layer Recovery AN - 19084074; 9009809 AB - Recent aircraft boundary layer measurements in the vicinity of principal hurricane rainbands have confirmed that convective downdrafts are capable of transporting cool, dry, low equivalent potential temperature air to the surface, where the mixed layer is eliminated. The incorporation of this air into convection near the core of the storm may weaken the storm, depending upon the scale of the disturbance and the processes governing the recovery of the air while it is flowing toward the eyewall. The thermodynamic characteristics of the boundary layer in outer convective hurricane rainbands provide evidence for downdraft modification mechanisms and determine the extent to which disturbed boundary-layer air may be restored on its trajectory to the storm. Mixed-layer model calculations were made to estimate the extent to which initially disturbed boundary-layer profiles were restored to values characteristic of undisturbed conditions. The moistening effect of rain evaporation is overcome by an increase in entrainment produced by differential evaporation cooling over the transition, reducing the recovery. Modification of the boundary layer by rainband downdrafts may be responsible for changes in the storm intensity. Much additional work is required to determine appropriate entrainment mechanisms in strong winds over water. (See also W90-09808) (Author 's abstract) JF - Monthly Weather Review MWREAB Vol. 118, No. 4, p 918-938, April 1990. 14 fig, 4 tab, 43 ref. AU - Powell, MD AD - National Oceanic and Atmospheric Administration Miami, FL. Atlantic Oceanographic and Meteorological Labs Y1 - 1990/04// PY - 1990 DA - Apr 1990 KW - Water Resources Abstracts KW - Boundary layers KW - Cyclonic precipitation KW - Hurricanes KW - Meteorology KW - Rainfall disposition KW - Storms KW - Air circulation KW - Convective precipitation KW - Evaporation rate KW - Wind velocity KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19084074?accountid=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=&rft.atitle=Boundary+Layer+Structure+and+Dynamics+in+Outer+Hurricane+Rainbands.+Part+II%3A+Downdraft+Modification+and+Mixed+Layer+Recovery&rft.au=Powell%2C+MD&rft.aulast=Powell&rft.aufirst=MD&rft.date=1990-04-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Boundary Layer Structure and Dynamics in Outer Hurricane Rainbands. Part 1: Mesoscale Rainfall and Kinematic Structure AN - 19084052; 9009808 AB - Results of hurricane boundary layer experiments conducted in outer rainbands of Hurricanes Josephine (1984) and Earl (1986) are presented. Comparisons of precipitation and kinematic structures in these storms and in Hurricane Floyd (1981) indicate that principal rainbands have common characteristic mesoscale and convective-scale features in the boundary layer. The two-dimensional mesoscale structure suggests that these rainbands are made up of a linear aggregate of cellular reflectivity elements (on the inner, upshear side of the band) and stratiform rain (on the outer downshear side). The bands are oriented perpendicular to the shear above the boundary layer and cells move downband at about 85% of the density-weighted mean wind speed of the 0.2-6 km layer. The boundary-layer wind field is strongly influenced by the rainband with alongband and crossband wind maxima located on the outer side of the band axis , and minima 4-8 km to the inner side. Maximum crossband convergence and cyclonic shear vorticity are also found to the inner side of the rainband axis. Updrafts and downdrafts are preferentially located on the inner side of the band axis, with some downdrafts spreading out at the surface. The band-relative positions of the updraft and perturbation pressure minimum suggest that the minimum may be produced by interaction of the wind shear and the updraft. Outer hurricane rainbands show many similarities to tropical squall lines, major differences are associated with propagation and the structure of the leading and trailing edges. (See also W90-09809) (Author 's abstract) JF - Monthly Weather Review MWREAB Vol. 118, No. 4, p 891-917, April 1990. 19 fig, 49 ref. AU - Powell, MD AD - National Oceanic and Atmospheric Administration Miami, FL. Atlantic Oceanographic and Meteorological Labs Y1 - 1990/04// PY - 1990 DA - Apr 1990 KW - Water Resources Abstracts KW - Boundary layers KW - Cyclonic precipitation KW - Hurricanes KW - Meteorology KW - Rainfall disposition KW - Storms KW - Convective precipitation KW - Shear KW - Wind velocity KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19084052?accountid=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=&rft.atitle=Boundary+Layer+Structure+and+Dynamics+in+Outer+Hurricane+Rainbands.+Part+1%3A+Mesoscale+Rainfall+and+Kinematic+Structure&rft.au=Powell%2C+MD&rft.aulast=Powell&rft.aufirst=MD&rft.date=1990-04-01&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 - Last updated - 2011-12-14 ER - TY - RPRT T1 - PROPOSED ATLANTIC COAST RED DRUM FISHERY MANAGEMENT PLAN, ATLANTIC COAST. AN - 36405225; 2559 AB - PURPOSE: Implementation of a fishery management plan for the Atlantic Coast Red Drum Fishery is proposed. The proposed plan would implement conservation and management measures. The management unit for this plan is defined as the population of red drum occurring along the U.S. Atlantic coast, from the east coast of Florida to the New Jersey/New York state line. Problems with the fishery include: (1) intense fishing mortality on juvenile red drum resulting in decreased recruitment to the spawning stock; (2) potential development of an Exclusive Economic Zone (EEZ) fishery that could result in rapid reduction of the spawning stock; (3) lack of federal regulations, resulting in enforcement difficulties; and (4) a dearth of biological, economic, and sociological data to monitor and assess the status of the resource and management efforts. Under the management scheme, optimum yield would be defined as the amount of harvest that could be taken by U.S. fishermen while maintaining the spawning stock biomass per recruit level at or above 40 percent of the level that would result at a fishing mortality rate of F=0. Management measures would include: (1) a fishing year extending from January 1 to December 31 to complement ongoing state and federal efforts in the collection of commercial and recreational fishery statistics; (2) a procedure for specifying total allowable catch (TAC) and allocations in the EEZ by plan amendment; (3) closure of the EEZ to all harvest of red drum until a 30 percent spawning stock biomass per recruit level is attained and until such time as a TAC is specified by plan amendment that would provide for harvest; and (4) a request to affected states that they aim to achieve a 40 percent escapement of juvenile fish to the adult stock by reducing the rate of fish mortality through such regulatory actions as gear restrictions, closed seasons, quotas, size limits, and bag limits. Research priorities would also be included in the plan. POSITIVE IMPACTS: The plan would be designed to maintain a spawning stock biomass sufficient to prevent recruitment failure by cooperatively working with the affected states to provide 40 percent escapement of juvenile red drum to the spawning stock and control fish mortality to achieve at least a 40 percent spawning stock biomass per recruit level. In addition, the plan would provide a flexible management scheme to address incompatibility and inconsistency among state and federal regulations to minimize regulatory delay while retaining substantial input by interested parties and the public. Finally, the plan would promote cooperative collection of biological, economic, and sociological data to allow effective monitoring and assessment of the red drum resource and the evaluation of management efforts. NEGATIVE IMPACTS: Restrictions placed on fishing interests due to the management plan could result in significant economic impacts; these include impacts on recreational as well as commercial fishing interests. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801). JF - EPA number: 900111, 143 pages, March 30, 1990 PY - 1990 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Fish KW - Fisheries Management KW - Recreation Resources KW - Regulations KW - Socioeconomic Assessments KW - Atlantic Ocean KW - Delaware KW - Florida KW - Georgia KW - Maryland KW - New Jersey KW - North Carolina KW - South Carolina KW - Virginia KW - Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36405225?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=1990-03-30&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=PROPOSED+ATLANTIC+COAST+RED+DRUM+FISHERY+MANAGEMENT+PLAN%2C+ATLANTIC+COAST.&rft.title=PROPOSED+ATLANTIC+COAST+RED+DRUM+FISHERY+MANAGEMENT+PLAN%2C+ATLANTIC+COAST.&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: March 30, 1990 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - CHESAPEAKE BAY NATIONAL ESTUARINE RESEARCH RESERVE IN MARYLAND. AN - 36400479; 2574 AB - PURPOSE: Designation of two additional sites to the already designated Monie Bay site to form a three-component National Estuarine Research Reserve in the Maryland portion of the Chesapeake Bay is proposed. Once the two new sites, namely, Otter Point Creek and Jug Bay, are added to the reserve, its total area would encompass 4,850 acres of land and water. The Otter Point Creek site consists of a large tidal and nontidal marsh complex, along with adjacent uplands and shallow open estuarine water areas; it is situated in the western headwaters of the Bush River in a portion of Harford County that is highly populated. The Monie Bay site lies along the northern side of the Deal Island peninsula in Somerset County. The area is pristine and extremely remote. The Jug Bay site consists largely of a shallow, tidal fresh embayment of the Patuxent River, fringing marshes and feeder streams, and adjacent uplands. Federal financial assistance for operations, management, and development would be requested by the state of Maryland. These funds, accompanied by the required 50 percent state matching funds, would be used for basic program activities, including research and educational projects, construction of trails and boardwalks, expansion and construction of research and interpretive facilities, and preparation of a final management plan for the Chesapeake Bay National Estuarine Research Reserve in Maryland. No new regulations have been proposed pursuant to this action. Traditional uses within the boundaries of the reserve would continue to be regulated by existing local and state laws and site owner policies. POSITIVE IMPACTS: Approval of this proposal would allow for the establishment of a reserve to represent the Chesapeake Bay Subregion of the Virginian Biogeographic Region. The reserve would provide a tool for improving coastal decision making. The educational programs would increase public awareness of estuarine resources and their importance. The research plan would establish a baseline monitoring program for the estuarine areas represented by the components and encourage research projects consistent with the reserve's role as a natural field laboratory. NEGATIVE IMPACTS: Slight impacts would occur at some sites due to increased visitor use and facility construction, but these would be negligible. LEGAL MANDATES: Coastal Zone Management Act of 1972, as amended (16 U.S.C. 1451 et seq.). PRIOR REFERENCES: For the abstract of the draft environmental impact statement, see 89-0262D, Volume 13, Number 5. JF - EPA number: 900106, 302 pages, March 23, 1990 PY - 1990 KW - Parks, Refuges and Forests KW - Bays KW - Biologic Assessments KW - Estuaries KW - Land Acquisitions KW - Preserves KW - Research KW - Research Facilities KW - Trails KW - Wildlife Surveys KW - Maryland KW - Coastal Zone Management Act of 1972, Funding UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36400479?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=1990-03-23&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=CHESAPEAKE+BAY+NATIONAL+ESTUARINE+RESEARCH+RESERVE+IN+MARYLAND.&rft.title=CHESAPEAKE+BAY+NATIONAL+ESTUARINE+RESEARCH+RESERVE+IN+MARYLAND.&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: March 23, 1990 N1 - Last updated - 2011-12-16 ER - TY - GEN T1 - Your Meeting with Japanese Ambassador Ryohei Murata, Wednesday March 21, 11:00 a.m., Your Office [Includes Attachment] AN - 1679141247; JA01631 AB - Summarizes key issues for Robert Mosbacher's discussions with Ambassador Murata related to trade talks, Structural Impediments Initiative, and export promotion. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 4 KW - Mosbacher, Robert A., Jr. KW - Automobile industry KW - Economic policy KW - Forest products KW - Satellites KW - Structural Impediments Initiative KW - Supercomputers KW - Trade barriers KW - Muto, Kenjiro KW - Murata, Ryohei KW - Muto, Kenjiro KW - Murata, Ryohei UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679141247?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+Japanese+Ambassador+Ryohei+Murata%2C+Wednesday+March+21%2C+11%3A00+a.m.%2C+Your+Office+%5BIncludes+Attachment%5D&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-03-20&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Japan. Ministry of International Trade and Industry N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Murata, Ryohei; Muto, Kenjiro N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - EPC [Economic Policy Council] Meeting re: Takeshita Visit, Thursday, March 8, 4:00 p.m. [Includes Talking Points] AN - 1679142667; JA01630 AB - Forwards talking points for meeting to discuss strategy for simultaneously delivering list of trade reforms requested under Structural Impediments Initiative to Noboru Takeshita and Toshiki Kaifu. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 3 KW - Mosbacher, Robert A., Jr. KW - Economic policy KW - Structural Impediments Initiative KW - Trade barriers KW - Baker, James A. III KW - Armacost, Michael H. KW - Takeshita, Noboru KW - Kaifu, Toshiki KW - Bush, George H.W. KW - Baker, James A. III KW - Armacost, Michael H. KW - Takeshita, Noboru KW - Kaifu, Toshiki KW - Bush, George H.W. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679142667?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=EPC+%5BEconomic+Policy+Council%5D+Meeting+re%3A+Takeshita+Visit%2C+Thursday%2C+March+8%2C+4%3A00+p.m.+%5BIncludes+Talking+Points%5D&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-03-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Analyte descriptor - NSA document type: Memorandum N1 - People - Armacost, Michael H.; Baker, James A. III; Bush, George H.W.; Kaifu, Toshiki; Takeshita, Noboru N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Your Meeting with Toys "R" Us Chairman Charles P. Lazarus, Friday, March 9, 11 a.m., Your Office AN - 1679151430; JA01629 AB - Briefs Robert Mosbacher on successful strategy used by Toys "R" Us for entering Japanese market and presents background information for his meeting with company chairman. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 2 KW - Mosbacher, Robert A., Jr. KW - Balance of trade KW - Consumer goods KW - Market access KW - Lazarus, Charles P. KW - Lazarus, Charles P. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679151430?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+Toys+%22R%22+Us+Chairman+Charles+P.+Lazarus%2C+Friday%2C+March+9%2C+11+a.m.%2C+Your+Office&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-03-07&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Toys R Us, Inc. N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Lazarus, Charles P. N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Your Meeting with George Fischer, President and Chief Executive Officer of Motorola, Inc., Thursday, March 8, 8:00 a.m., Your Office AN - 1679140243; JA01628 AB - Provides background information and talking points on Motorola's concerns about telecommunications trade with Japan for Robert Mosbacher's meeting with company's president. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 3 KW - Mosbacher, Robert A., Jr. KW - Market access KW - Telecommunications industry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140243?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+George+Fischer%2C+President+and+Chief+Executive+Officer+of+Motorola%2C+Inc.%2C+Thursday%2C+March+8%2C+8%3A00+a.m.%2C+Your+Office&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-03-07&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Motorola, Inc. N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Your Meeting with James W. Binns, President and Chief Executive Officer, Timex Corporation, Friday, March 9, 1990 9:30 a.m., in Your Office AN - 1679151277; JA01627 AB - Provides background information and talking points on efforts to improve access to Japanese markets for Robert Mosbacher's meeting with Timex president. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 3 KW - Mosbacher, Robert A., Jr. KW - Market access KW - Structural Impediments Initiative KW - Telecommunications industry KW - Binns, James W. KW - Binns, James W. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679151277?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+with+James+W.+Binns%2C+President+and+Chief+Executive+Officer%2C+Timex+Corporation%2C+Friday%2C+March+9%2C+1990+9%3A30+a.m.%2C+in+Your+Office&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-03-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Timex Corporation; United States International Trade Commission; United States. Federal Trade Commission N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Binns, James W. N1 - Last updated - 2015-06-16 ER - TY - JOUR T1 - Measurement of absorbed doses near metal and dental material interfaces irradiated by x- and gamma-ray therapy beams. AN - 79694839; 2320667 AB - Soft-tissue damage adjacent to dental restorations is a deleterious side effect of radiation therapy which is associated with low-energy electron scatter from dental materials of high electron density. This study was designed to investigate the enhancement of dose to soft tissue (or water) close to high electron-density materials and to measure the detailed lateral and depth-dose profiles in soft-tissue-simulating polymer adjacent to planar interfaces of several higher atomic-number materials: 18-carat gold dental casting alloy; Ag-Hg dental amalgam alloy; Ni-Cr dental casting alloy; and natural human tooth structure. Interleaved stacks of calibrated thin radiochromic dosimeter films and tissue-simulating polymer were used for these measurements. Assemblies of these polymer-dosimeter stacks on both sides of the dental materials were irradiated in one fixed direction by collimated 60Co gamma-ray or 10 MV x-ray beams directed perpendicularly to the material interfaces. In another test, designed to simulate more closely therapeutic treatment conditions, a phantom constructed on both sides of a row of restored and unrestored whole teeth (restoration materials: gold alloy crown; Ni-Cr alloy crown; Ag-Hg mesial-occlusal-distal (MOD) amalgam filling; unrestored tooth) was irradiated in one fixed direction by the collimated photon beams. Results indicate that the dose-enhancement in 'tissue' is as great as a factor of 2 on the backscatter side adjacent to gold and a factor of 1.2 adjacent to tooth tissue, but is insignificant on the forward-scatter side because of the predominant effect of attenuation by the high-density, high atomic-number absorbing material. JF - Physics in medicine and biology AU - Farahani, M AU - Eichmiller, F C AU - McLaughlin, W L AD - ADAHF Paffenbarger Research Center, National Institute of Standards and Technology, Gaithersburg, MD 20899. Y1 - 1990/03// PY - 1990 DA - March 1990 SP - 369 EP - 385 VL - 35 IS - 3 SN - 0031-9155, 0031-9155 KW - Chromium Alloys KW - 0 KW - Cobalt Radioisotopes KW - Dental Alloys KW - Gold Alloys KW - Dental Amalgam KW - 8049-85-2 KW - Index Medicus KW - Radiation Dosage KW - Scattering, Radiation KW - Gamma Rays KW - Humans KW - Gold Alloys -- radiation effects KW - Dental Amalgam -- radiation effects KW - Chromium Alloys -- radiation effects KW - Radiotherapy -- adverse effects KW - Tooth -- radiation effects KW - Dental Alloys -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79694839?accountid=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=Physics+in+medicine+and+biology&rft.atitle=Measurement+of+absorbed+doses+near+metal+and+dental+material+interfaces+irradiated+by+x-+and+gamma-ray+therapy+beams.&rft.au=Farahani%2C+M%3BEichmiller%2C+F+C%3BMcLaughlin%2C+W+L&rft.aulast=Farahani&rft.aufirst=M&rft.date=1990-03-01&rft.volume=35&rft.issue=3&rft.spage=369&rft.isbn=&rft.btitle=&rft.title=Physics+in+medicine+and+biology&rft.issn=00319155&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-05-10 N1 - Date created - 1990-05-10 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Body-waveforms and source parameters of some moderate-sized earthquakes near North Island, New Zealand AN - 50405840; 1992-048594 JF - Seismological Research Letters AU - Dziak, R P AU - Wesnousky, Steven G A2 - Johnston, Arch Y1 - 1990/03// PY - 1990 DA - March 1990 SP - 26 PB - Seismological Society of America, Eastern Section, [El Cerrito, CA] VL - 61 IS - 1 SN - 0895-0695, 0895-0695 KW - seismograms KW - focal mechanism KW - seismology KW - Australasia KW - synthetic seismograms KW - elastic waves KW - waveforms KW - seismic waves KW - earthquakes KW - North Island KW - New Zealand KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50405840?accountid=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=Body-waveforms+and+source+parameters+of+some+moderate-sized+earthquakes+near+North+Island%2C+New+Zealand&rft.au=Dziak%2C+R+P%3BWesnousky%2C+Steven+G&rft.aulast=Dziak&rft.aufirst=R&rft.date=1990-03-01&rft.volume=61&rft.issue=1&rft.spage=26&rft.isbn=&rft.btitle=&rft.title=Seismological+Research+Letters&rft.issn=08950695&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 85th annual meeting of the Seismological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - CA] N1 - Last updated - 2012-06-07 N1 - CODEN - EAQNAT N1 - SubjectsTermNotLitGenreText - Australasia; earthquakes; elastic waves; focal mechanism; New Zealand; North Island; seismic waves; seismograms; seismology; synthetic seismograms; waveforms ER - TY - RPRT T1 - The potential for biological effects of sediment-sorbed contaminants tested in the National Status and Trends Program AN - 19576541; 8077511 JF - NOAA technical memorandum NOS OMA ; 52. [np]. Mar 1990. AU - Long, Edward R$q (Edward Ray) AU - Morgan, Lee G Y1 - 1990/03// PY - 1990 DA - March 1990 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Estuarine sediments Pacific Coast (U.S.) Observations. double prime 243979 KW - Estuarine sediments Atlantic Coast (U.S.) Observations. double prime 243979 KW - Marine sediments Pacific Coast (U.S.) Observations. double prime 248548 KW - Marine sediments Atlantic Coast (U.S.) Observations. double prime 248548 KW - Estuarine animals Pacific Coast (U.S.)Effect of water pollution on Observations. double prime 243974 KW - Estuarine animals Atlantic Coast (U.S.)Effect of water pollution on Observations. double prime 243974 KW - Marine animals Pacific Coast (U.S.)Effect of water pollution on Observations. double prime 248490 KW - Marine animals Atlantic Coast (U.S.)Effect of water pollution on Observations. double prime 248490 KW - Sediment pollution KW - Q5 08501:General KW - Q2 09261:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19576541?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=Long%2C+Edward+R%24q+%28Edward+Ray%29%3BMorgan%2C+Lee+G&rft.aulast=Long&rft.aufirst=Edward+R%24q+%28Edward&rft.date=1990-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+potential+for+biological+effects+of+sediment-sorbed+contaminants+tested+in+the+National+Status+and+Trends+Program&rft.title=The+potential+for+biological+effects+of+sediment-sorbed+contaminants+tested+in+the+National+Status+and+Trends+Program&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 - ELARC: Hydrologic Forecasting for Floodplain Management Within the Potomac River Basin--Phase I AN - 19115573; 9109591 AB - The Enhanced Limited Automatic Remote Collection (ELARC) system is a microcomputer-based hydrologic forecasting system that uses real-time streamflow data retrieved by telephone line from upstream data loggers. The ELARC system generates a computer screen displayed report, including a hydrograph for the target gage. The system was developed for the Chesapeake and Ohio Canal National Historical Park by the Interstate Commission on the Potomac River Basin in conjunction with the National Weather Service and the National Park Service. The system is being implemented by the National Park Service in two phases. Phase 1 forecasts flows which can result in drownings in the vicinity of the Great Falls of the Potomac. Since the majority of these deaths occur when the Potomac River stage is below bankfull, the system was designed to forecast subtle changes in the corresponding flows. Phase 2 will require system refinements to forecast flood flows that necessitate management actions to protect park structures. (See also W91-09570) (Author's abstract) JF - IN: Transferring Models to Users. American Water Resources Association, Bethesda, Maryland. 1990. p 209-217. 4 fig, 4 ref. AU - Reed, W B AU - Schwartz, S S AU - Hammerschlag, R S AD - National Weather Service, 228 Walnut St., P. O. Box 1185, Harrisburg, PA 17108-1185 Y1 - 1990/03// PY - 1990 DA - Mar 1990 KW - Water Resources Abstracts KW - Computer models KW - Flood forecasting KW - Flood plain management KW - Model studies KW - Nonstructural alternatives KW - Streamflow data KW - Warning systems KW - Automation KW - Computer programs KW - Computers KW - Data acquisition KW - ELARC KW - Gaging stations KW - River forecasting KW - Technology transfer KW - SW 5080:Evaluation, processing and publication KW - SW 4060:Nonstructural alternatives KW - SW 2010:Control of water on the surface UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19115573?accountid=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=&rft.atitle=ELARC%3A+Hydrologic+Forecasting+for+Floodplain+Management+Within+the+Potomac+River+Basin--Phase+I&rft.au=Reed%2C+W+B%3BSchwartz%2C+S+S%3BHammerschlag%2C+R+S&rft.aulast=Reed&rft.aufirst=W&rft.date=1990-03-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Distribution of Labile Dissolved Organic Carbon in Lake Michigan AN - 19113416; 9101044 AB - Identifying primary sources of labile dissolved organic carbon (LDOC) in pelagic systems has taken on new interest in light of recent evidence that a major portion of the C fixed via autotrophic production passes through heterotrophic bacteria and that much of the bacterial production is grazed. This transfer of LDOC to primary consumers captures C that might otherwise be lost. Bioassay-measured LDOC concentrations were compared in near-bottom and near-surface Lake Michigan water between April and October 1986. In five of seven experiments, the LDOC concentration was higher in near-bottom water. LDOC reached 40.2 % of the total DOC pool in the near-bottom water in late May and 13.8% in the near- surface water in early July. Concentration in near-bottom water was highest during early stratification; concentration in surface water varied less but was highest in early July. The data suggest that an allochthonous source of labile organic C may be important. Annual buildup of LDOC in the deep regions, which becomes available to the surface waters during winter mixing, may not make as significant a contribution to the system as was previously believed. At least in spring, allochthonous sources focused by the spring thermal front movement may contribute significantly to the LDOC pool and may help account for some of the previously-noted imbalance between bacterial and phytoplankton production. (Author 's abstract) JF - Limnology and Oceanography LIOCAH, Vol. 35, No. 2, p 443-447, March 1990. 3 fig, 1 tab, 20 ref. AU - Scavai, D AU - Laird, G A AD - National Oceanic and Atmospheric Administration Y1 - 1990/03// PY - 1990 DA - Mar 1990 KW - Water Resources Abstracts KW - Aquatic bacteria Carbon cycle Dissolved organic carbon Lake KW - Michigan Limnology Nutrients Lake stratification Seasonal KW - variation KW - SW 0850:Lakes KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19113416?accountid=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=&rft.atitle=Distribution+of+Labile+Dissolved+Organic+Carbon+in+Lake+Michigan&rft.au=Scavai%2C+D%3BLaird%2C+G+A&rft.aulast=Scavai&rft.aufirst=D&rft.date=1990-03-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - A Forest Management Nonpoint Source Risk Assessment Geographic Information Systems Application AN - 19092799; 9109573 AB - The map-based nonpoint source risk assessment methodology developed by the State of Oregon for their 208 Assessment has been adapted for use with Geographic Information Systems (GIS). Central to the GIS application is a 'Leopold-type' risk matrix that has been developed concurrently. The orthogonal matrix displays combinations of forest management practices and classes of slope and soil erodibility. The relative nonpoint source risk for each matrix cell was assessed by experts using the Nominal Group technique. The cumulative effects analysis procedure was applied in Howard Creek on the Lolo National Forest which represents a heavily impacted, mixed-ownership watershed. A risk index value was assigned for the watershed based on the areal extent of activities, the age of the treatments, and the type of terrain on which they are located. An undisturbed watershed would have a 0 risk index value. Results of the procedure revealed that, for data from 1986, the Howard Creek watershed was being stressed. However, recovery was rapid so the deferment of activities or the selection of low risk options would allow the cumulative risk value to fall, as indeed the cumulative risk value had fallen by 1990. (See also W91-09570) (Korn-PTT) JF - IN: Transferring Models to Users. American Water Resources Association, Bethesda, Maryland. 1990. p 23-30. 5 fig, 1 tab, 9 ref. AU - Lull, K J AU - Potts, D F AD - National Weather Service, River Forecast Center, Tulsa, OK 74104 Y1 - 1990/03// PY - 1990 DA - Mar 1990 KW - Water Resources Abstracts KW - Forest management KW - Geographic information systems KW - Land use KW - Model studies KW - Nonpoint pollution sources KW - Risk assessment KW - Watershed management KW - Computerized maps KW - Decision making KW - Erosion control KW - Slope degradation KW - Soil erosion KW - Technology transfer KW - SW 5080:Evaluation, processing and publication KW - SW 2080:Watershed protection KW - SW 4010:Techniques of planning UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19092799?accountid=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=&rft.atitle=A+Forest+Management+Nonpoint+Source+Risk+Assessment+Geographic+Information+Systems+Application&rft.au=Lull%2C+K+J%3BPotts%2C+D+F&rft.aulast=Lull&rft.aufirst=K&rft.date=1990-03-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Temporal Distribution of Ichthyoplankton near Beaufort Inlet, North Carolina AN - 19080360; 9105593 AB - Temporal distribution of the larval/early juvenile fish community of a major inlet on the North Carolina coast was studied from August, 1986 through July, 1987 using bow-mounted pushnets. Three main seasonal assemblages were observed, winter/early spring, late spring, and summer. Peak abundance occurred in late spring; few fishes were caught in November. Cold-water (<20 C) species were primarily late post-flexion and transforming larvae, whereas many of the warm water species were pre- flexion or flexion stage larvae (indicating near-by, possibly estuarine, spawning). Families with the most species were Bothidae, Gobiidae, and Sciaenidae. A total of 74 species or species groups were collected. Engraulidae made up 70% of the total catch out of the 34 families collected. High variability was noted between samples within collections. One-third of the species collected were found to invade adjacent salt marsh habitat as juveniles. (Author 's abstract) JF - Marine Ecology Progress Series MESEDT, Vol. 68, No. 1/2, p 157-168, December 15, 1990. 9 fig, 2 tab, 25 ref. AU - Chester, A J AU - Hettler, W F AD - National Marine Fisheries Service Y1 - 1990/03// PY - 1990 DA - Mar 1990 KW - Water Resources Abstracts KW - Estuarine fisheries Fish larvae Marine environment North KW - Carolina Temporal distribution Fish behavior Population density KW - Salt marshes Seasonal variation Species composition KW - SW 6090:Fisheries engineering KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19080360?accountid=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=&rft.atitle=Temporal+Distribution+of+Ichthyoplankton+near+Beaufort+Inlet%2C+North+Carolina&rft.au=Chester%2C+A+J%3BHettler%2C+W+F&rft.aulast=Chester&rft.aufirst=A&rft.date=1990-03-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Diel cycles in microbial manganese oxidation and manganese redox speciation in coastal waters of the Bahama Islands AN - 1808664419; PQ0003339954 AB - We observed pronounced diel cycles in formation rates of particulate Mn in coastal waters of the Bahama Islands. Specific rates during the day were 1/20th-1/70th of maximum nighttime rates and there was an associated 3-5-fold decrease in the ratio of particulate to dissolved Mn during the day. The strong suppression of rates after sunrise probably results from photoinhibition of microbially catalyzed Mn(II) oxidation. The decrease in Mn(II) oxidation during the day along with photodissolution of Mn oxides observed in previous investigations appear to contribute to the increased ratio of dissolved Mn to particulate Mn oxides during daylight. JF - Limnology and Oceanography AU - Sunda, William G AU - Huntsman, Susan A AD - National Marine Fisheries Service, Southeast Fisheries Center, Beaufort Laboratory, Beaufort, North Carolina 28516-9722. Y1 - 1990/03// PY - 1990 DA - March 1990 SP - 325 EP - 338 PB - Association for the Sciences of Limnology and Oceanography VL - 35 IS - 2 SN - 0024-3590, 0024-3590 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Speciation KW - Redox reactions KW - Coastal Waters KW - ASW, Caribbean Sea, Bahamas KW - Limnology KW - Oceanography KW - Oxidation KW - Microorganisms KW - Manganese KW - Oxides KW - AQ 00001:Water Resources and Supplies KW - SW 0810:General KW - Q1 08422:Environmental effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1808664419?accountid=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=Diel+cycles+in+microbial+manganese+oxidation+and+manganese+redox+speciation+in+coastal+waters+of+the+Bahama+Islands&rft.au=Sunda%2C+William+G%3BHuntsman%2C+Susan+A&rft.aulast=Sunda&rft.aufirst=William&rft.date=1990-03-01&rft.volume=35&rft.issue=2&rft.spage=325&rft.isbn=&rft.btitle=&rft.title=Limnology+and+Oceanography&rft.issn=00243590&rft_id=info:doi/10.4319%2Flo.1990.35.2.0325 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-07-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Redox reactions; Oxidation; Manganese; Speciation; Coastal Waters; Microorganisms; Limnology; Oceanography; Oxides; ASW, Caribbean Sea, Bahamas; Marine DO - http://dx.doi.org/10.4319/lo.1990.35.2.0325 ER - TY - GEN T1 - Your Trip to Japan [Includes Attachment] AN - 1679141801; JA01626 AB - Suggests that Robert Mosbacher deliver list of economic reform suggestions to Prime Minister Kaifu at same time that Secretary Baker delivers it to Noboru Takeshita to preempt Takeshita from undermining prime minister's political support. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 6 KW - Balance of trade KW - Distribution systems KW - Economic policy KW - Foreign investments KW - Housing KW - Saving and investment KW - Structural Impediments Initiative KW - Taxation KW - Trade relations KW - Takeshita, Noboru KW - Mosbacher, Robert A., Jr. KW - Kaifu, Toshiki KW - Bush, George H.W. KW - Takeshita, Noboru KW - Mosbacher, Robert A., Jr. KW - Kaifu, Toshiki KW - Bush, George H.W. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679141801?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Trip+to+Japan+%5BIncludes+Attachment%5D&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Analyte descriptor - NSA document type: Information Memorandum N1 - People - Bush, George H.W.; Kaifu, Toshiki; Mosbacher, Robert A., Jr.; Takeshita, Noboru N1 - Last updated - 2015-06-16 ER - TY - JOUR T1 - Inter-observer count discrepancies in a shore-based census of gray whales (Eschrichtius robustus ). AN - 16230524; 2768516 AB - Estimations of gray whale abundance have generally assumed that shore-based observers record all whales migrating through the viewing area during periods uncompromised by visibility. We tested the repeatability of data collected at the standard gray whale census site at Granite Canyon Marine Laboratory in central California by using pairs of observers maintaining independent sighting records. The total number of whales in the viewing area was calculated for each team by the Petersen estimate, using mutually sighted whale groups as "recaptures." This count discrepancy test confirms that an uncorrected calculation of population size for gray whales based on sighting records from solitary observers will be underestimated. JF - Marine Mammal Science AU - Rugh, D J AU - Ferrero, R C AU - Dahlheim, ME AD - NOAA/NMFS, Natl. Mar. Mammal Lab., 7600 San Point Way NE, Bin C15700, Seattle, WA 98115-0070, USA Y1 - 1990/03// PY - 1990 DA - Mar 1990 SP - 109 EP - 120 VL - 6 IS - 2 SN - 0824-0469, 0824-0469 KW - biological sampling KW - counting methods KW - marine mammals KW - observer bias KW - population number KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - census KW - Marine KW - INE, USA, California, Monterey KW - Eschrichtius robustus KW - USA, California KW - Q1 08382:Ecological techniques and apparatus KW - D 04672:Mammals KW - O 1090:Instruments/Methods KW - Q1 08371:General KW - D 04002:Surveying and remote sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16230524?accountid=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=Inter-observer+count+discrepancies+in+a+shore-based+census+of+gray+whales+%28Eschrichtius+robustus+%29.&rft.au=Rugh%2C+D+J%3BFerrero%2C+R+C%3BDahlheim%2C+ME&rft.aulast=Rugh&rft.aufirst=D&rft.date=1990-03-01&rft.volume=6&rft.issue=2&rft.spage=109&rft.isbn=&rft.btitle=&rft.title=Marine+Mammal+Science&rft.issn=08240469&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - census; population number; biological sampling; marine mammals; counting methods; Eschrichtius robustus; INE, USA, California, Monterey; USA, California; Marine ER - TY - GEN T1 - Your Meeting on February 28 at 2:00 p.m. with Members of the Semiconductor Industry Association (SIA) Board AN - 1679140754; JA01625 AB - Provides talking points for Robert Mosbacher's meeting with Semiconductor Industry Association board members. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 3 KW - Mosbacher, Robert A., Jr. KW - Market access KW - Semiconductors KW - Trade Act of 1974 KW - Trade agreements KW - Bentsen, Lloyd KW - Bentsen, Lloyd UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Meeting+on+February+28+at+2%3A00+p.m.+with+Members+of+the+Semiconductor+Industry+Association+%28SIA%29+Board&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-02-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - European Community; General Agreement on Tariffs and Trade; Semiconductor Industry Association; United States. Office of the U.S. Trade Representative N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - People - Bentsen, Lloyd N1 - Last updated - 2015-06-16 ER - TY - RPRT T1 - PACIFIC COAST GROUNDFISH FISHERY MANAGEMENT PLAN (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL IMPACT STATEMENT OF JANUARY 1982). AN - 36399627; 2502 AB - PURPOSE: Implementation of a fishery management plan (FMP) for the groundfish fishery in the Pacific Ocean off California, Oregon, and Washington is proposed. The management regime of this FMP applies to the U.S. Exclusive Economic Zone of the Northeast Pacific Ocean that lies between the U.S./Canada border and the U.S./Mexico border, all foreign and domestic commercial and recreational vessels that fish for groundfish within the management area, and all groundfish stocks that comprise this fishery management unit. Fish species covered include sharks, skates, ratfish, morids, grenadiers, roundfish, rockfish, and flatfish. The fourth draft amendment to the FMP, forwarded in the final environmental impact statement (EIS) of February 1982, is addressed in this draft supplemental EIS and presents the Pacific Fishery Management Council's preferred scheme. In addition to the above, the management scheme would cover optimum yield, specification of harvest levels, and specific management measures, including gear limitations and fish size limitations. Specification of harvest levels would cover general procedures for establishing and adjusting specifications and apportionments, establishment of acceptable biological catch, identification of species or species groups for individual management, stock rebuilding programs, and establishment and adjustment of harvest guidelines and quotas. Management measures would include, but not be limited to, commercial and recreational restrictions, foreign commercial restrictions, and joint foreign /domestic venture restrictions. Stipulations for experimental fishery programs and scientific research would also be incorporated into the management plan. POSITIVE IMPACTS: The plan would promote the availability of quality seafood to the consumer, promote rational and optimal biological and socioeconomic use of the region's fishery resources, provide a favorable climate for existing domestic commercial and recreational groundfish fisheries, minimize gear conflicts among users, and provide for foreign participation in the fishery. NEGATIVE IMPACTS: Some overfishing could occur, depleting some species. LEGAL MANDATES: Fishery Conservation and Management Act of 1976 (16 U.S.C. 1801). PRIOR REFERENCES: For abstracts of the draft, a draft supplement, and final environmental impact statements, see 80-0197D, Volume 4, Number 2; 81-0108D, Volume 5, Number 2; and 82-0178F, Volume 6, Number 3, respectively. JF - EPA number: 900048, 234 pages, February 9, 1990 PY - 1990 KW - Parks, Refuges and Forests KW - Biologic Assessments KW - Fisheries KW - Fisheries Management KW - Fisheries Surveys KW - Research KW - Socioeconomic Assessments KW - California KW - Oregon KW - Pacific Ocean KW - Washington KW - Fishery Conservation and Management Act of 1976, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36399627?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=1990-02-09&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+1982%29.&rft.title=PACIFIC+COAST+GROUNDFISH+FISHERY+MANAGEMENT+PLAN+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JANUARY+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, Seattle, Washington; DC N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: February 9, 1990 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - Current seismic quiescence at Parkfield, California; an independent indication of an imminent earthquake AN - 52020923; 2003-019816 JF - Current seismic quiescence at Parkfield, California; an independent indication of an imminent earthquake AU - Wyss, M AU - Bodin, P AU - Habermann, R E Y1 - 1990/02// PY - 1990 DA - February 1990 SP - 9 KW - United States KW - precursors KW - seismic quiescence KW - California KW - seismicity KW - San Andreas Fault KW - earthquake prediction KW - Monterey County California KW - theoretical models KW - periodicity KW - Parkfield California KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52020923?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=Wyss%2C+M%3BBodin%2C+P%3BHabermann%2C+R+E&rft.aulast=Wyss&rft.aufirst=M&rft.date=1990-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Current+seismic+quiescence+at+Parkfield%2C+California%3B+an+independent+indication+of+an+imminent+earthquake&rft.title=Current+seismic+quiescence+at+Parkfield%2C+California%3B+an+independent+indication+of+an+imminent+earthquake&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 - Number of references - 17 N1 - Availability - U. S. Geological Survey, Library, Reston, VA, United States N1 - Document feature - illus. incl. 1 table, sketch map N1 - SuppNotes - Draft report N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Chemistry of marine aerosols over the western Pacific Ocean AN - 50703528; 1990-025279 JF - Journal of Geophysical Research AU - Zhou, Ming-yu AU - Yang, Shao-jin AU - Parungo, Farn P AU - Harris, Joyce M Y1 - 1990/02// PY - 1990 DA - February 1990 SP - 1779 EP - 1787 PB - American Geophysical Union, Washington, DC VL - 95 IS - D2 SN - 0148-0227, 0148-0227 KW - chlorine KW - sea water KW - enrichment KW - halogens KW - pollution KW - atmosphere KW - Equatorial Pacific KW - West Pacific KW - size distribution KW - marine environment KW - Pacific Ocean KW - composition KW - aerosols KW - wind transport KW - chemical composition KW - geochemistry KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50703528?accountid=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=Chemistry+of+marine+aerosols+over+the+western+Pacific+Ocean&rft.au=Zhou%2C+Ming-yu%3BYang%2C+Shao-jin%3BParungo%2C+Farn+P%3BHarris%2C+Joyce+M&rft.aulast=Zhou&rft.aufirst=Ming-yu&rft.date=1990-02-01&rft.volume=95&rft.issue=D2&rft.spage=1779&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/ L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 23 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; atmosphere; chemical composition; chlorine; composition; enrichment; Equatorial Pacific; geochemistry; halogens; marine environment; Pacific Ocean; pollution; sea water; size distribution; West Pacific; wind transport ER - TY - JOUR T1 - MANAGEMENT BRIEFS: An Anchor System for Periodic Retrieval of Current Meters from Fixed Locations AN - 20538265; 9226164 AB - An inexpensive anchor system was designed and used at numerous sites in the forebay of John Day Dam for the purpose of charting river currents during outmigration of juvenile salmonids. This system allowed for the removal of a current meter from the water for periodic maintenance and data retrieval while the anchor remained in a stationary position on the bottom. The anchor system functioned satisfactorily during the 2-year study. JF - North American Journal of Fisheries Management AU - Brege, Dean A AU - Giorgi, Albert E AD - National Marine Fisheries Service, Northwest Fisheries Science Center, Coastal Zone and Estuarine Studies Division, 2725 Montlake Boulevard East, Seattle, Washington 98112-2097, USA Y1 - 1990/02// PY - 1990 DA - Feb 1990 SP - 114 EP - 115 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 10 IS - 1 SN - 0275-5947, 0275-5947 KW - Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Sustainability Science Abstracts KW - Rivers KW - Information retrieval KW - Data processing KW - Fishery management KW - Anadromous species KW - Current meters KW - fishery management KW - USA, Columbia R., John Day Dam KW - Salmonidae KW - Maintenance KW - M3 1010:Issues in Sustainable Development KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - Q5 08501:General KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20538265?accountid=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=MANAGEMENT+BRIEFS%3A+An+Anchor+System+for+Periodic+Retrieval+of+Current+Meters+from+Fixed+Locations&rft.au=Brege%2C+Dean+A%3BGiorgi%2C+Albert+E&rft.aulast=Brege&rft.aufirst=Dean&rft.date=1990-02-01&rft.volume=10&rft.issue=1&rft.spage=114&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281990%290102.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Information retrieval; Fishery management; Anadromous species; Current meters; Rivers; Data processing; fishery management; Maintenance; Salmonidae; USA, Columbia R., John Day Dam DO - http://dx.doi.org/10.1577/1548-8675(1990)010<0114:MBAASF>2.3.CO;2 ER - TY - JOUR T1 - Yield per Recruit and Management Recommendations for Alaska Plaice in the Eastern Bering Sea AN - 20537215; 9226150 AB - Adult Alaska plaice Pleuronectes quadrituberculatus are abundant over the continental shelf (40-110-m depths) during the summer, move to the outer shelf during the winter, and return to the shelf in spring. Female Alaska plaice mature at a total length of about 31 cm (6-7 years), and peak spawning occurs during April. Juvenile Alaska plaice are restricted to shallow coastal areas (<25 m deep) and are not encountered in significant numbers in either resource surveys or the commercial fishery. Ratios of body girth to mesh sizes currently used show that recruitment size is determined by the spatial distribution of fishing effort rather than mesh size. The current size at recruitment (31 cm) corresponds to the size at which 50% of females reach maturity. The F sub(0.1) criterion-the fishing mortality that results in a marginal increase in yield/fishing mortality that is 10% of the value for a lightly exploited stock-provides a reasonable approach to management of the Alaska plaice fishery because, at the current recruitment age (6-7 years), it would produce 93% of the maximum sustainable yield per recruit with only 19% of the fishing effort required to produce the maximum sustainable yield per recruit. Estimated F sub(0.1) for the current age at recruitment is 0.23-0.25/year and agrees closely with the estimate (0.23/year) of fishing mortality at maximum sustainable yield (F sub(MSY)) obtained with a production model. JF - North American Journal of Fisheries Management AU - Zhang, Chang Ik AU - Gunderson, Donald R AD - National Marine Fisheries Service, Northwest and Alaska Fisheries Center, 7600 Sand Point Way, Northeast, Seattle, Washington 98115, USA Y1 - 1990/02// PY - 1990 DA - Feb 1990 SP - 1 EP - 10 PB - American Fisheries Society, 5410 Grosvenor Ln. VL - 10 IS - 1 SN - 0275-5947, 0275-5947 KW - Ecology Abstracts; Sustainability Science Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Age KW - Age at recruitment KW - maturity KW - Spatial distribution KW - Pleuronectes quadrituberculatus KW - Sustainable development KW - exploitation KW - spawning KW - Models KW - spatial distribution KW - Commercial fishing KW - Fishery management KW - resource surveys KW - Fisheries KW - Body size KW - recruitment KW - Fishing mortality KW - Sustainable yield KW - Mortality KW - Recruitment KW - INE, USA, Alaska KW - fishery management KW - Spawning KW - Potential yield KW - IN, Bering Sea KW - Coastal zone KW - winter KW - summer KW - Resource surveys KW - Fishing effort KW - fishing KW - M3 1010:Issues in Sustainable Development KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20537215?accountid=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=North+American+Journal+of+Fisheries+Management&rft.atitle=Yield+per+Recruit+and+Management+Recommendations+for+Alaska+Plaice+in+the+Eastern+Bering+Sea&rft.au=Zhang%2C+Chang+Ik%3BGunderson%2C+Donald+R&rft.aulast=Zhang&rft.aufirst=Chang&rft.date=1990-02-01&rft.volume=10&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Fisheries+Management&rft.issn=02755947&rft_id=info:doi/10.1577%2F1548-8675%281990%290102.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Commercial fishing; Age at recruitment; Fishery management; Recruitment; Body size; Resource surveys; Fishing effort; Fishing mortality; Potential yield; Sustainable yield; Mortality; Age; Spatial distribution; Fisheries; Spawning; Models; maturity; Sustainable development; exploitation; fishery management; spawning; spatial distribution; Coastal zone; winter; resource surveys; recruitment; summer; fishing; Pleuronectes quadrituberculatus; IN, Bering Sea; INE, USA, Alaska DO - http://dx.doi.org/10.1577/1548-8675(1990)010<0001:YPRAMR>2.3.CO;2 ER - TY - RPRT T1 - Monitoring the effects of sewage sludge disposal at the 106-mile dumpsite using mid-water fish as sentinels of contaminant metal uptake : a feasibility study AN - 19578868; 8077540 JF - Northeast Fisheries Center reference document ; 90-02. [np]. Feb 1990. AU - Zdanowicz, Vincent S AU - Ingham, Merton C AU - Leftwich, Susan Y1 - 1990/02// PY - 1990 DA - February 1990 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources KW - Sewage disposal in the ocean Middle Atlantic States. double prime 253755 KW - Sewage disposal in the ocean Atlantic Ocean. double prime 253755 KW - FishesEffect of heavy metals on Middle Atlantic States. double prime 259480 KW - FishesEffect of heavy metals on Atlantic Ocean. double prime 259480 KW - FishesEffect of heavy metals onMonitoring Middle Atlantic States. double prime 259480 KW - FishesEffect of heavy metals onMonitoring Atlantic Ocean. double prime 259480 KW - Sewage disposal KW - Pollution monitoring KW - Feasibility KW - Q1 08341:General KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19578868?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=Zdanowicz%2C+Vincent+S%3BIngham%2C+Merton+C%3BLeftwich%2C+Susan&rft.aulast=Zdanowicz&rft.aufirst=Vincent&rft.date=1990-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Monitoring+the+effects+of+sewage+sludge+disposal+at+the+106-mile+dumpsite+using+mid-water+fish+as+sentinels+of+contaminant+metal+uptake+%3A+a+feasibility+study&rft.title=Monitoring+the+effects+of+sewage+sludge+disposal+at+the+106-mile+dumpsite+using+mid-water+fish+as+sentinels+of+contaminant+metal+uptake+%3A+a+feasibility+study&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 - Variation in United States Cloudiness and Sunshine Duration between 1950 and the Drought Year of 1988 AN - 19074240; 9008006 AB - The variations in United States cloudiness and sunshine duration are examined for the years 1950-88. During this period, the correlation between annual values of cloudiness and sunshine duration within the contiguous U.S. was -0.86, significant at the 1% level. The years of maximum cloudiness and minimum sunshine duration were 1972 and 1982, when strong El Ninos began. The year of maximum sunshine duration was 1988, but the years of minimum cloudiness were 1952-56 (mini dust bowl); the discrepancy is a result of the greater long-term increase in cloudiness than decrease in sunshine duration. In the spring of 1988 there were anomalous values of cloudiness (below average) and sunshine duration (above average) in north central, south central and southeast regions of the U.S., the deviations from average approaching 10%. In the summer of 1988 these deviations were anomalous only in north central and northwest regions. Despite the low value of cloudiness in 1988, based on this analysis the cloudiness increased by 2.0 +/-1.3% between 1950-68 and 1970-88 (corresponding to a percentage increase of 3.5% since the average cloudiness was 58%, during 1950-88). The increase in cloudiness was close to 2% in all 6 regions of the country, and significant at the 5% level in all regions except the southeast. Most of the increase in cloudiness was in autumn, with a negligible increase in spring. The decrease in U.S. sunshine duration between 1950-68 and 1970-88, however, is only -0.8 +/-1.2% (corresponding to a percentage decrease of -1.2% since the average sunshine duration was 63% during 1950-88). The difference between cloudiness increase, and sunshine duration decrease is most apparent in the west and may be due in part to an increase in cirrus not thick enough to turn off the sunshine recorder. There has been a correlation of 0.79 (significant at the 1% level) between annual cloudiness and precipitation within the U.S. during 1950-88, but the correlation of -0.43 between annual cloudiness and surface temperature (above-average cloudiness associated with below-average temperature) is not quite significant at the 5% level. There is a possible relation between the 1987 El Nino and U.S. cloudiness and sunshine duration. (Author 's abstract) JF - Journal of Climate JLCLEL Vol. 3, No. 2, p 296-308, February 1990. 11 fig, 4 tab, 29 ref. AU - Angell, J K AD - National Oceanic and Atmospheric Administration Silver Spring, MD. Air Resources Lab Y1 - 1990/02// PY - 1990 DA - Feb 1990 KW - Water Resources Abstracts KW - Climatology KW - Cloud cover KW - Drought KW - Meteorology KW - Sunshine duration KW - Weather patterns KW - Correlation analysis KW - El Nino/Southern Oscillation KW - Precipitation KW - Seasonal variation KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19074240?accountid=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=&rft.atitle=Variation+in+United+States+Cloudiness+and+Sunshine+Duration+between+1950+and+the+Drought+Year+of+1988&rft.au=Angell%2C+J+K&rft.aulast=Angell&rft.aufirst=J&rft.date=1990-02-01&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 - Last updated - 2011-12-14 ER - TY - GEN T1 - Your Lunch with Ambassador Armacost: Update on Bern SII [Structural Impediments Initiative] Meeting AN - 1679140859; JA01624 AB - Summarizes talks between Commerce Department and Japanese officials in Bern, Switzerland on pricing and import promotion efforts related to Structural Impediments Initiative. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 1 KW - Mosbacher, Robert A., Jr. KW - Economic policy KW - Structural Impediments Initiative UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140859?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Lunch+with+Ambassador+Armacost%3A+Update+on+Bern+SII+%5BStructural+Impediments+Initiative%5D+Meeting&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Analyte descriptor - NSA document type: Memorandum N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Your Lunch with Ambassador Armacost Thursday, February 1, Your Office AN - 1679140837; JA01623 AB - Presents talking points for Robert Mosbacher's meeting with Michael Armacost on Japan-U.S. cooperation to resolve economic and trade issues. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 3 KW - Mosbacher, Robert A., Jr. KW - Automobile industry KW - Economic policy KW - Fisheries KW - Government appropriations and expenditures KW - Structural Impediments Initiative KW - Telecommunications industry KW - Trade relations KW - Armacost, Michael H. KW - Armacost, Michael H. UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Your+Lunch+with+Ambassador+Armacost+Thursday%2C+February+1%2C+Your+Office&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-01-31&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Analyte descriptor - NSA document type: Memorandum N1 - People - Armacost, Michael H. N1 - Last updated - 2015-06-16 ER - TY - GEN T1 - Meeting of the Economic Policy Council on SII [Structural Impediments Initiative], Wednesday, January 24, 9:00 a.m. [Includes Attachment] AN - 1679140640; JA01622 AB - Forwards paper outlining U.S. position on Japanese economic reforms and proposing timing for Structural Impediments Initiative talks. AU - United States. Department of Commerce. Under Secretary for International Trade AD - United States. Department of Commerce. Under Secretary for International Trade PY - 1990 SP - 3 KW - Mosbacher, Robert A., Jr. KW - Economic policy KW - Structural Impediments Initiative KW - Trade barriers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679140640?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_ja&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Meeting+of+the+Economic+Policy+Council+on+SII+%5BStructural+Impediments+Initiative%5D%2C+Wednesday%2C+January+24%2C+9%3A00+a.m.+%5BIncludes+Attachment%5D&rft.au=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aulast=United+States.+Department+of+Commerce.+Under+Secretary+for+International+Trade&rft.aufirst=&rft.date=1990-01-24&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - Japan. Ministry of International Trade and Industry; Organization for Economic Cooperation and Development. Economic Policy Committee N1 - Analyte descriptor - NSA document type: Briefing Memorandum N1 - Last updated - 2015-06-16 ER - TY - JOUR T1 - Geological and geochemical characterization AN - 916836250; 2012-011242 JF - NOAA Estuary-of-the-Month Seminar Series AU - Isphording, Wayne C AU - Flowers, George C Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 9 EP - 25 PB - National Oceanic and Atmospheric Administration (NOAA), Washington, DC VL - 15 SN - 1046-4794, 1046-4794 KW - United States KW - hydrology KW - North America KW - pollutants KW - watersheds KW - pollution KW - Gulf Coastal Plain KW - Alabama KW - estuaries KW - sediments KW - Mobile Bay KW - estuarine environment KW - discharge KW - fluvial environment KW - heavy metals KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/916836250?accountid=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=NOAA+Estuary-of-the-Month+Seminar+Series&rft.atitle=Geological+and+geochemical+characterization&rft.au=Isphording%2C+Wayne+C%3BFlowers%2C+George+C&rft.aulast=Isphording&rft.aufirst=Wayne&rft.date=1990-01-01&rft.volume=15&rft.issue=&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=NOAA+Estuary-of-the-Month+Seminar+Series&rft.issn=10464794&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Mobile Bay; issues, resources, status, and management N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Number of references - 23 N1 - PubXState - DC N1 - Document feature - illus. incl. 6 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alabama; discharge; estuaries; estuarine environment; fluvial environment; Gulf Coastal Plain; heavy metals; hydrology; Mobile Bay; North America; pollutants; pollution; sediments; United States; watersheds ER - TY - JOUR T1 - Mobile Bay; issues, resources, status, and management AN - 916836249; 2012-011241 JF - NOAA Estuary-of-the-Month Seminar Series Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 147 PB - National Oceanic and Atmospheric Administration (NOAA), Washington, DC VL - 15 SN - 1046-4794, 1046-4794 KW - United States KW - resources KW - North America KW - estuaries KW - conservation KW - land management KW - Mobile Bay KW - Gulf Coastal Plain KW - Alabama KW - land use KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/916836249?accountid=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=NOAA+Estuary-of-the-Month+Seminar+Series&rft.atitle=Mobile+Bay%3B+issues%2C+resources%2C+status%2C+and+management&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1990-01-01&rft.volume=15&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=NOAA+Estuary-of-the-Month+Seminar+Series&rft.issn=10464794&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Mobile Bay; issues, resources, status, and management N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Individual papers are cited separately N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alabama; conservation; estuaries; Gulf Coastal Plain; land management; land use; Mobile Bay; North America; resources; United States ER - TY - JOUR T1 - Analysis of long-term climate records at high elevation sites in the Northern Hemisphere AN - 853215908; 2011-021560 JF - Terra Abstracts AU - Diaz, Henry F AU - Bradley, Raymond S AU - Anonymous Y1 - 1990 PY - 1990 DA - 1990 SP - 249 PB - Blackwell Scientific Publications, Oxford VL - 2 SN - 0954-4887, 0954-4887 KW - Cenozoic KW - Quaternary KW - paleotemperature KW - altitude KW - elevation KW - Northern Hemisphere KW - upper Holocene KW - urbanization KW - paleoclimatology KW - Holocene KW - climate change KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/853215908?accountid=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=Terra+Abstracts&rft.atitle=Analysis+of+long-term+climate+records+at+high+elevation+sites+in+the+Northern+Hemisphere&rft.au=Diaz%2C+Henry+F%3BBradley%2C+Raymond+S%3BAnonymous&rft.aulast=Diaz&rft.aufirst=Henry&rft.date=1990-01-01&rft.volume=2&rft.issue=&rft.spage=249&rft.isbn=&rft.btitle=&rft.title=Terra+Abstracts&rft.issn=09544887&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clima Locarno 90; past and present climate dynamics; reconstruction of rates of change N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2011-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - altitude; Cenozoic; climate change; elevation; Holocene; Northern Hemisphere; paleoclimatology; paleotemperature; Quaternary; upper Holocene; urbanization ER - TY - JOUR T1 - Glacial-interglacial shifts and recent temperature and precipitation trends AN - 853215556; 2011-021578 JF - Terra Abstracts AU - Kukla, George AU - Knight, R AU - Karl, T AU - Diaz, Henry F AU - Gavin, Joyce AU - Anonymous Y1 - 1990 PY - 1990 DA - 1990 SP - 254 EP - 255 PB - Blackwell Scientific Publications, Oxford VL - 2 SN - 0954-4887, 0954-4887 KW - Quaternary KW - interglacial environment KW - atmospheric precipitation KW - Hudson Bay KW - Holocene KW - climate change KW - temperature KW - orbital forcing KW - modern KW - Cenozoic KW - Canada KW - glacial environment KW - insolation KW - Arctic Ocean KW - upper Holocene KW - North Atlantic KW - climate forcing KW - climate KW - Atlantic Ocean KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/853215556?accountid=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=Terra+Abstracts&rft.atitle=Glacial-interglacial+shifts+and+recent+temperature+and+precipitation+trends&rft.au=Kukla%2C+George%3BKnight%2C+R%3BKarl%2C+T%3BDiaz%2C+Henry+F%3BGavin%2C+Joyce%3BAnonymous&rft.aulast=Kukla&rft.aufirst=George&rft.date=1990-01-01&rft.volume=2&rft.issue=&rft.spage=254&rft.isbn=&rft.btitle=&rft.title=Terra+Abstracts&rft.issn=09544887&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clima Locarno 90; past and present climate dynamics; reconstruction of rates of change N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2011-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Arctic Ocean; Atlantic Ocean; atmospheric precipitation; Canada; Cenozoic; climate; climate change; climate forcing; glacial environment; Holocene; Hudson Bay; insolation; interglacial environment; modern; North Atlantic; orbital forcing; Quaternary; temperature; upper Holocene ER - TY - JOUR T1 - Analysis of carboxyhemoglobin and cyanide in blood from victims of the Dupont Plaza Hotel fire in Puerto Rico. AN - 79668837; 2155992 AB - Ninety-seven people died from a fire that occurred in the Dupont Plaza Hotel in Puerto Rico on 31 Dec. 1986. All, except four who died later in the hospital, were found dead at the scene. All of the fatalities at the hotel (except for eight) were burned beyond recognition. Blood from seventy-eight of the victims was screened for carboxyhemoglobin at the Institute for Forensic Sciences in Puerto Rico and was then sent to the National Institute of Standards and Technology, Gaithersburg, Maryland, for analysis of carboxyhemoglobin and cyanide concentrations. The blood data indicated that carbon monoxide and hydrogen cyanide, singly or combined, were probably not responsible for the majority of the deaths that occurred in the badly burned victims. On the other hand, the significantly higher carboxyhemoglobin in the nonburned victims indicated that carbon monoxide alone or combined with hydrogen cyanide probably played a major role in the cause of their deaths. JF - Journal of forensic sciences AU - Levin, B C AU - Rechani, P R AU - Gurman, J L AU - Landron, F AU - Clark, H M AU - Yoklavich, M F AU - Rodriguez, J R AU - Droz, L AU - Mattos de Cabrera, F AU - Kaye, S AD - National Institute of Standards and Technology, Gaithersburg, MD. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 151 EP - 168 VL - 35 IS - 1 SN - 0022-1198, 0022-1198 KW - Hydrogen Cyanide KW - 2WTB3V159F KW - Carboxyhemoglobin KW - 9061-29-4 KW - Index Medicus KW - Puerto Rico KW - Humans KW - Burns -- mortality KW - Hydrogen Cyanide -- blood KW - Fires KW - Smoke Inhalation Injury -- mortality KW - Carboxyhemoglobin -- analysis KW - Cause of Death UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79668837?accountid=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+forensic+sciences&rft.atitle=Analysis+of+carboxyhemoglobin+and+cyanide+in+blood+from+victims+of+the+Dupont+Plaza+Hotel+fire+in+Puerto+Rico.&rft.au=Levin%2C+B+C%3BRechani%2C+P+R%3BGurman%2C+J+L%3BLandron%2C+F%3BClark%2C+H+M%3BYoklavich%2C+M+F%3BRodriguez%2C+J+R%3BDroz%2C+L%3BMattos+de+Cabrera%2C+F%3BKaye%2C+S&rft.aulast=Levin&rft.aufirst=B&rft.date=1990-01-01&rft.volume=35&rft.issue=1&rft.spage=151&rft.isbn=&rft.btitle=&rft.title=Journal+of+forensic+sciences&rft.issn=00221198&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-04-25 N1 - Date created - 1990-04-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Human nanophyetiasis: transmission by handling naturally infected coho salmon (Oncorhynchus kisutch). AN - 79540747; 2295848 AB - The first US case of human nanophyetiasis that does not involve ingestion of raw or undercooked salmonid fishes is reported. The patient worked with highly infected fish. Hand contamination with the infectious metacercariae of the digenetic trematode Nanophyetus salmincola (family Troglotrematidae) occurred during the handling of fresh-killed, juvenile coho salmon, Oncorhynchus kisutch. Diagnosis of nanophyetiasis was based on the clinical findings of chronic diarrhea, nausea, abdominal discomfort, and a peripheral blood eosinophilia of 43% and was confirmed on finding characteristic bipolar eggs in a stool specimen. The patient rarely ate seafood products and never ate raw or cold smoked fish. He responded favorably to praziquantel and was asymptomatic after therapy. JF - The Journal of infectious diseases AU - Harrell, L W AU - Deardorff, T L AD - National Marine Fisheries Service, Manchester, Washington, Marine Experimental Station. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 146 EP - 148 VL - 161 IS - 1 SN - 0022-1899, 0022-1899 KW - Abridged Index Medicus KW - Index Medicus KW - Animals KW - Humans KW - Adult KW - Parasite Egg Count KW - Occupational Diseases -- parasitology KW - Salmon -- parasitology KW - Trematode Infections -- diagnosis KW - Trematode Infections -- transmission UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79540747?accountid=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+Journal+of+infectious+diseases&rft.atitle=Human+nanophyetiasis%3A+transmission+by+handling+naturally+infected+coho+salmon+%28Oncorhynchus+kisutch%29.&rft.au=Harrell%2C+L+W%3BDeardorff%2C+T+L&rft.aulast=Harrell&rft.aufirst=L&rft.date=1990-01-01&rft.volume=161&rft.issue=1&rft.spage=146&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+infectious+diseases&rft.issn=00221899&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-02-13 N1 - Date created - 1990-02-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-17 ER - TY - JOUR T1 - Bathymetry of the Shackleton fracture zone, Elephant Island and Clarence Island regions, Antarctica AN - 52836278; 1996-042905 AB - During Jan. and Feb., 1990, the U.S. Antarctic Marine Living Resources Program used National Oceanic and Atmospheric Administration's ship Surveyor to conduct their second season of biological and oceanographic investigations in the vicinity of the northernmost Antarctic Peninsula, including a study of the Shackleton Fracture Zone and the continental margins surrounding Elephant and Clarence Is. The previously collected bathymetric data had revealed the presence of a deep linear trough, located 20 km to the northeast of the Shackleton Fracture Zone. The trough intersects the margin of Elephant I. where it is paralleled on either side by two linear ridges. The new bathymetric data revealed several important features, including at least one other linear trough that intersects the continental margin north of Elephant I. and that is parallel to the Shackleton Fracture Zone ridge and trough. It is suggested as likely that, as with the linear troughs located closer to the Shackleton Fracture Zone ridge, the newly identified trough is associated with transcurrent motion along the antarctic-scotia plate transform boundary. JF - Antarctic Journal of the United States AU - Klepeis, Keith A AU - Lawver, Lawrence A AU - Zellers, Sally AU - Miller, John AU - Nelson, Gary Y1 - 1990 PY - 1990 DA - 1990 SP - 71 EP - 73 PB - National Science Foundation, Office of Polar Programs, Washington, DC VL - 25 IS - 5 SN - 0003-5335, 0003-5335 KW - fracture zones KW - Elephant Island KW - Clarence Island KW - Antarctica KW - South Shetland Islands KW - Seabeam KW - tectonics KW - Shackleton fracture zone KW - bathymetry KW - Scotia Sea Islands KW - ocean floors KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52836278?accountid=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+Journal+of+the+United+States&rft.atitle=Bathymetry+of+the+Shackleton+fracture+zone%2C+Elephant+Island+and+Clarence+Island+regions%2C+Antarctica&rft.au=Klepeis%2C+Keith+A%3BLawver%2C+Lawrence+A%3BZellers%2C+Sally%3BMiller%2C+John%3BNelson%2C+Gary&rft.aulast=Klepeis&rft.aufirst=Keith&rft.date=1990-01-01&rft.volume=25&rft.issue=5&rft.spage=71&rft.isbn=&rft.btitle=&rft.title=Antarctic+Journal+of+the+United+States&rft.issn=00035335&rft_id=info:doi/ L2 - https://s3.amazonaws.com/Antarctica/AJUS/AJUSvXXVn5/AJUSvXXVn5p71.pdf LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from the Antarctic Bibliography, United States N1 - Date revised - 1996-01-01 N1 - Number of references - 3 N1 - PubXState - DC N1 - Document feature - geol. sketch maps N1 - SuppNotes - 1990 review N1 - Last updated - 2012-06-07 N1 - CODEN - AJUSAF N1 - SubjectsTermNotLitGenreText - Antarctica; bathymetry; Clarence Island; Elephant Island; fracture zones; ocean floors; Scotia Sea Islands; Seabeam; Shackleton fracture zone; South Shetland Islands; tectonics ER - TY - JOUR T1 - Sea Grant's role in marine education AN - 52537405; 1999-003831 JF - Oceanus (Woods Hole) AU - Wildman, Robert D AU - Ross, David A AU - Farrington, John Y1 - 1990 PY - 1990 DA - 1990 SP - 39 EP - 45 PB - Woods Hole Oceanographic Institution, Woods Hole, MA VL - 33 IS - 3 SN - 0029-8182, 0029-8182 KW - United States KW - programs KW - graduate-level education KW - marine geology KW - government agencies KW - National Sea Grant Program KW - education KW - women KW - elementary geology KW - teacher education KW - oceanography KW - college-level education KW - financing KW - educational resources KW - NOAA KW - minorities KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52537405?accountid=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=Oceanus+%28Woods+Hole%29&rft.atitle=Sea+Grant%27s+role+in+marine+education&rft.au=Wildman%2C+Robert+D%3BRoss%2C+David+A%3BFarrington%2C+John&rft.aulast=Wildman&rft.aufirst=Robert&rft.date=1990-01-01&rft.volume=33&rft.issue=3&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=Oceanus+%28Woods+Hole%29&rft.issn=00298182&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - MA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - OCEAAK N1 - SubjectsTermNotLitGenreText - college-level education; education; educational resources; elementary geology; financing; government agencies; graduate-level education; marine geology; minorities; National Sea Grant Program; NOAA; oceanography; programs; teacher education; United States; women ER - TY - JOUR T1 - Reduction of the systematic errors caused by floor-gravimeter system response using JILAG-4 AN - 52326434; 2000-058735 AB - Mathematical and mechanical filtering methods are being used by the U.S. National Geodetic Survey (NGS) to reduce the systematic errors caused by the floor-gravimeter system response. The application of the mathematical filter to absolute gravity data collected during the past 3 years (using the JILAGnot =4 absolute gravimeter) resulted in a 2 to 5 mu Gal average correction to the station gravity values. These corrections reduced the scatter (standard deviation) of the repeat observations about the mean station values to less than 3 mu Gal. The use of various mechanical filtering techniques during current station occupations has reduced use of various mechanical filtering techniques during current station occupations has reduced the amplitude and decay time of the systematic noise by three-fold, which decreased the corrections that remained for the mathematical filter to capture normally to less than 2 mu Gal JF - Bulletin d'Information - Bureau Gravimetrique International AU - Peter, G AU - Klopping, F J AU - Berstis, K A AU - Bernard, B Y1 - 1990 PY - 1990 DA - 1990 SP - 55 EP - 59 PB - Bureau Gravimetrique International, Paris VL - 66 SN - 0373-9023, 0373-9023 KW - gravimeters KW - statistical analysis KW - standard deviation KW - JILAG-4 KW - frequency domain analysis KW - noise KW - numerical filters KW - gravity field KW - errors KW - corrections KW - signal distortion KW - accuracy KW - filters KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52326434?accountid=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+d%27Information+-+Bureau+Gravimetrique+International&rft.atitle=Reduction+of+the+systematic+errors+caused+by+floor-gravimeter+system+response+using+JILAG-4&rft.au=Peter%2C+G%3BKlopping%2C+F+J%3BBerstis%2C+K+A%3BBernard%2C+B&rft.aulast=Peter&rft.aufirst=G&rft.date=1990-01-01&rft.volume=66&rft.issue=&rft.spage=55&rft.isbn=&rft.btitle=&rft.title=Bulletin+d%27Information+-+Bureau+Gravimetrique+International&rft.issn=03739023&rft_id=info:doi/ 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 - 2000-01-01 N1 - Number of references - 7 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - accuracy; corrections; errors; filters; frequency domain analysis; gravimeters; gravity field; JILAG-4; noise; numerical filters; signal distortion; standard deviation; statistical analysis ER - TY - RPRT T1 - A cost comparison of selected U.S. and South African coal mines AN - 52218036; 2001-046158 JF - A cost comparison of selected U.S. and South African coal mines Y1 - 1990 PY - 1990 DA - 1990 SP - 131 KW - United States KW - resources KW - mines KW - export KW - regulations KW - coal mines KW - production KW - cost KW - sedimentary rocks KW - reserves KW - coal KW - Southern Africa KW - Africa KW - economics KW - South Africa KW - industry KW - 29B:Economic geology, economics of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52218036?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=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+cost+comparison+of+selected+U.S.+and+South+African+coal+mines&rft.title=A+cost+comparison+of+selected+U.S.+and+South+African+coal+mines&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2001-01-01 N1 - Availability - U. S. Geological Survey, Library, Reston, VA, United States N1 - Document feature - illus. incl. 16 tables, sketch maps N1 - SuppNotes - Includes appendix N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Remote spectral identification of surface aggregates by thermal imaging techniques; preliminary results AN - 52021986; 2003-015755 JF - Proceedings - Forest Service Remote Sensing Applications Conference AU - Scholen, D E AU - Clerke, William H AU - Burns, Gregory S A2 - Greer, Jerry D. Y1 - 1990 PY - 1990 DA - 1990 SP - 175 EP - 183 PB - American Society for Photogrammetry and Remote Sensing, Bethesda, MD VL - 3 KW - soils KW - aggregate KW - technology KW - soil profiles KW - monitoring KW - geophysical methods KW - spectral analysis KW - satellite methods KW - Thermal Infrared Multispectral Scanner KW - infrared methods KW - identification KW - remote sensing KW - 20:Applied geophysics KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52021986?accountid=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+-+Forest+Service+Remote+Sensing+Applications+Conference&rft.atitle=Remote+spectral+identification+of+surface+aggregates+by+thermal+imaging+techniques%3B+preliminary+results&rft.au=Scholen%2C+D+E%3BClerke%2C+William+H%3BBurns%2C+Gregory+S&rft.aulast=Scholen&rft.aufirst=D&rft.date=1990-01-01&rft.volume=3&rft.issue=&rft.spage=175&rft.isbn=0944426352&rft.btitle=&rft.title=Proceedings+-+Forest+Service+Remote+Sensing+Applications+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third Forest Service remote sensing applications conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 5 N1 - PubXState - MD N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #06173 N1 - SubjectsTermNotLitGenreText - aggregate; geophysical methods; identification; infrared methods; monitoring; remote sensing; satellite methods; soil profiles; soils; spectral analysis; technology; Thermal Infrared Multispectral Scanner ER - TY - JOUR T1 - Geologic controls on massive sulfide deposition in the Escanaba Trough, Gorda Ridge, Northeast Pacific Ocean AN - 51865532; 2004-026856 JF - Proceedings of the Quadrennial IAGOD Symposium AU - Zierenberg, R A AU - Morton, J L AU - Koski, R A AU - Fox, C G AU - Boyle, R W Y1 - 1990 PY - 1990 DA - 1990 SP - 58 EP - 59 PB - E. Schweizerbart'sche Verlagsbuchhandlung (Naegele u. Obermiller), Stuttgart VL - 8 KW - mineral deposits, genesis KW - East Pacific KW - Northeast Pacific KW - sedimentation KW - hydrothermal vents KW - metasomatism KW - Gorda Rise KW - North American Pacific KW - massive sulfide deposits KW - North Pacific KW - volcanism KW - marine environment KW - Pacific Ocean KW - sediments KW - metal ores KW - polymetallic ores KW - mineralization KW - massive deposits KW - hydrothermal alteration KW - sulfides KW - Escanaba Trough KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51865532?accountid=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+of+the+Quadrennial+IAGOD+Symposium&rft.atitle=Geologic+controls+on+massive+sulfide+deposition+in+the+Escanaba+Trough%2C+Gorda+Ridge%2C+Northeast+Pacific+Ocean&rft.au=Zierenberg%2C+R+A%3BMorton%2C+J+L%3BKoski%2C+R+A%3BFox%2C+C+G%3BBoyle%2C+R+W&rft.aulast=Zierenberg&rft.aufirst=R&rft.date=1990-01-01&rft.volume=8&rft.issue=&rft.spage=58&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+Quadrennial+IAGOD+Symposium&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 8th IAGOD symposium in conjunction with international conference on Mineral deposits modeling N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #01168 N1 - SubjectsTermNotLitGenreText - East Pacific; Escanaba Trough; Gorda Rise; hydrothermal alteration; hydrothermal vents; marine environment; massive deposits; massive sulfide deposits; metal ores; metasomatism; mineral deposits, genesis; mineralization; North American Pacific; North Pacific; Northeast Pacific; Pacific Ocean; polymetallic ores; sedimentation; sediments; sulfides; volcanism ER - TY - BOOK T1 - The US EEZ Program; information and technology needs AN - 51797261; 2004-074848 JF - First international ocean technology congress on EEZ resources; technology assessment AU - Lockwood, Millington AU - Hill, Gary W A2 - Ardus, Dennis A. A2 - Champ, Michael A. Y1 - 1990 PY - 1990 DA - 1990 PB - Kluwer Academic Publishers, Dordrecht SN - 0792309529; 0792309545 KW - high-resolution methods KW - survey organizations KW - U. S. Geological Survey KW - government agencies KW - geophysical methods KW - mapping KW - acoustical methods KW - GLORIA KW - NOAA KW - coastal environment KW - United States Exclusive Economic Zone KW - bathymetry KW - ocean floors KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51797261?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=Lockwood%2C+Millington%3BHill%2C+Gary+W&rft.aulast=Lockwood&rft.aufirst=Millington&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0792309529&rft.btitle=The+US+EEZ+Program%3B+information+and+technology+needs&rft.title=The+US+EEZ+Program%3B+information+and+technology+needs&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - First international ocean technology congress on EEZ resources; technology assessment 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 - GEN T1 - Natural hazards map of the Circum-Pacific Region; Pacific Basin sheet AN - 51322485; 1992-043720 JF - Circum-Pacific Map Series AU - Lockwood, Millington AU - Elms, J D AU - Lockridge, P A AU - Smith, R H AU - Moore, G W AU - Nishenko, S P AU - Reinhart, W A AU - Simkin, Tom AU - Siebert, Lee AU - Newhall, Christopher G Y1 - 1990 PY - 1990 DA - 1990 SP - 31 EP - 31, 1 sheet PB - United States Geological Survey, Reston, Va. KW - Scale: 1:17,000,000 KW - Type: geologic hazards map KW - United States KW - tsunamis KW - geologic hazards KW - sea ice KW - observations KW - neotectonics KW - volcanism KW - Pacific Basin KW - ice KW - mass movements KW - environmental geology KW - Circum-Pacific region KW - explanatory text KW - tectonics KW - storms KW - active faults KW - USGS KW - faults KW - Pacific region KW - geologic hazards maps KW - landslides KW - plate tectonics KW - maps KW - Pacific Ocean KW - ocean waves KW - Alaska KW - environmental geology maps KW - earthquakes KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51322485?accountid=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=Circum-Pacific+Map+Series&rft.atitle=Natural+hazards+map+of+the+Circum-Pacific+Region%3B+Pacific+Basin+sheet&rft.au=Lockwood%2C+Millington%3BElms%2C+J+D%3BLockridge%2C+P+A%3BSmith%2C+R+H%3BMoore%2C+G+W%3BNishenko%2C+S+P%3BReinhart%2C+W+A%3BSimkin%2C+Tom%3BSiebert%2C+Lee%3BNewhall%2C+Christopher+G&rft.aulast=Lockwood&rft.aufirst=Millington&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Circum-Pacific+Map+Series&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - Va. N1 - SuppNotes - Date issued: 1992; Published in 1990; revised in 1992; Prepared by Circum-Pacific Council for Energy and Mineral Resources N1 - Last updated - 2012-06-07 N1 - CODEN - #03103 ER - TY - JOUR T1 - Definition of a terrestrial reference frame using IRIS VLBI observations; approaching millimeter accuracy AN - 51224127; 1991-002818 JF - International Association of Geodesy Symposia AU - Carter, William E AU - Robertson, D S A2 - Boucher, Claude A2 - Wilkins, George A. Y1 - 1990 PY - 1990 DA - 1990 SP - 115 EP - 122 PB - Springer-Verlag, New York, NY SN - 0939-9585, 0939-9585 KW - methods KW - Global Positioning System KW - Earth KW - atmosphere KW - reference frames KW - geodesy KW - core-mantle boundary KW - variations KW - observations KW - models KW - gravity field KW - movement KW - very long baseline interferometry KW - nutation KW - accuracy KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51224127?accountid=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=Definition+of+a+terrestrial+reference+frame+using+IRIS+VLBI+observations%3B+approaching+millimeter+accuracy&rft.au=Carter%2C+William+E%3BRobertson%2C+D+S&rft.aulast=Carter&rft.aufirst=William&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=115&rft.isbn=0387972692&rft.btitle=&rft.title=International+Association+of+Geodesy+Symposia&rft.issn=09399585&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Earth rotation and coordinate reference frames N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 15 N1 - PubXState - NY N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - accuracy; atmosphere; core-mantle boundary; Earth; geodesy; Global Positioning System; gravity field; methods; models; movement; nutation; observations; reference frames; variations; very long baseline interferometry ER - TY - JOUR T1 - Mountains and arid climates of middle latitudes AN - 50726586; 1990-013306 JF - Science AU - Manabe, S AU - Broccoli, A J Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 192 EP - 195 PB - American Association for the Advancement of Science, Washington, DC VL - 247 IS - 4939 SN - 0036-8075, 0036-8075 KW - hydrology KW - terrestrial environment KW - arid environment KW - atmosphere KW - atmospheric precipitation KW - concepts KW - orography KW - controls KW - mountains KW - environment KW - circulation KW - climate effects KW - Northern Hemisphere KW - ecology KW - latitude KW - geomorphology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50726586?accountid=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=Mountains+and+arid+climates+of+middle+latitudes&rft.au=Manabe%2C+S%3BBroccoli%2C+A+J&rft.aulast=Manabe&rft.aufirst=S&rft.date=1990-01-01&rft.volume=247&rft.issue=4939&rft.spage=192&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 15 N1 - PubXState - DC N1 - Document feature - sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - arid environment; atmosphere; atmospheric precipitation; circulation; climate effects; concepts; controls; ecology; environment; geomorphology; hydrology; latitude; mountains; Northern Hemisphere; orography; terrestrial environment ER - TY - JOUR T1 - The effect of hydrothermal processes on midwater phosphorus distributions in the Northeast Pacific AN - 50707286; 1990-023147 JF - Earth and Planetary Science Letters AU - Feely, Richard A AU - Massoth, Gary J AU - Baker, Edward T AU - Cowen, James P AU - Lamb, Marilyn F AU - Krogslund, Katherine A Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 305 EP - 318 PB - Elsevier, Amsterdam VL - 96 IS - 3-4 SN - 0012-821X, 0012-821X KW - East Pacific KW - sea water KW - Northeast Pacific KW - scavenging KW - phosphorus KW - hydrothermal conditions KW - geochemical cycle KW - North American Pacific KW - phosphate ion KW - North Pacific KW - Juan de Fuca Ridge KW - Pacific Ocean KW - geochemistry KW - 02B:Hydrochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50707286?accountid=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=Earth+and+Planetary+Science+Letters&rft.atitle=The+effect+of+hydrothermal+processes+on+midwater+phosphorus+distributions+in+the+Northeast+Pacific&rft.au=Feely%2C+Richard+A%3BMassoth%2C+Gary+J%3BBaker%2C+Edward+T%3BCowen%2C+James+P%3BLamb%2C+Marilyn+F%3BKrogslund%2C+Katherine+A&rft.aulast=Feely&rft.aufirst=Richard&rft.date=1990-01-01&rft.volume=96&rft.issue=3-4&rft.spage=305&rft.isbn=&rft.btitle=&rft.title=Earth+and+Planetary+Science+Letters&rft.issn=0012821X&rft_id=info:doi/10.1016%2F0012-821X%2890%2990009-M L2 - http://www.sciencedirect.com/science/journal/0012821X LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 42 N1 - Document feature - illus. incl. 5 tables, sketch maps N1 - SuppNotes - NOAA, Pac. Mar. Environ. Lab., Contrib. No. 1006; Hawaii Inst. Geophys., Contrib. No. 2147 N1 - Last updated - 2012-06-07 N1 - CODEN - EPSLA2 N1 - SubjectsTermNotLitGenreText - East Pacific; geochemical cycle; geochemistry; hydrothermal conditions; Juan de Fuca Ridge; North American Pacific; North Pacific; Northeast Pacific; Pacific Ocean; phosphate ion; phosphorus; scavenging; sea water DO - http://dx.doi.org/10.1016/0012-821X(90)90009-M ER - TY - JOUR T1 - The long-range transport of organic compounds AN - 50645544; 1990-066425 JF - NATO Advanced Study Institutes Series. Series C: Mathematical and Physical Sciences AU - Bidleman, T AU - Atlas, E L AU - Atkinson, R AU - Bonsang, B AU - Burns, K AU - Keene, W C AU - Knap, Anthony H AU - Miller, J AU - Rudolph, J AU - Tanabe, S A2 - Knap, Anthony H. A2 - Kaiser, Mary-Scott Y1 - 1990 PY - 1990 DA - 1990 SP - 259 EP - 301 PB - D. Reidel Publishing Company, Dordrecht-Boston VL - 297 SN - 0377-2071, 0377-2071 KW - organic materials KW - chlorinated hydrocarbons KW - pollutants KW - PCBs KW - pollution KW - atmosphere KW - organic compounds KW - organic acids KW - transport KW - circulation KW - hydrocarbons KW - carboxylic acids KW - halogenated hydrocarbons KW - pesticides KW - geochemistry KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50645544?accountid=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+Advanced+Study+Institutes+Series.+Series+C%3A+Mathematical+and+Physical+Sciences&rft.atitle=The+long-range+transport+of+organic+compounds&rft.au=Bidleman%2C+T%3BAtlas%2C+E+L%3BAtkinson%2C+R%3BBonsang%2C+B%3BBurns%2C+K%3BKeene%2C+W+C%3BKnap%2C+Anthony+H%3BMiller%2C+J%3BRudolph%2C+J%3BTanabe%2C+S&rft.aulast=Bidleman&rft.aufirst=T&rft.date=1990-01-01&rft.volume=297&rft.issue=&rft.spage=259&rft.isbn=&rft.btitle=&rft.title=NATO+Advanced+Study+Institutes+Series.+Series+C%3A+Mathematical+and+Physical+Sciences&rft.issn=03772071&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - NATO advanced research workshop on The long-range atmospheric transport of natural and contaminant substances from continent to ocean and continent to continent N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 270 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - NASCD6 N1 - SubjectsTermNotLitGenreText - atmosphere; carboxylic acids; chlorinated hydrocarbons; circulation; geochemistry; halogenated hydrocarbons; hydrocarbons; organic acids; organic compounds; organic materials; PCBs; pesticides; pollutants; pollution; transport ER - TY - JOUR T1 - Nonseismic phenomena in the generation and augmentation of tsunamis AN - 50635640; 1990-065710 JF - Natural Hazards AU - Lockridge, Patricia A Y1 - 1990 PY - 1990 DA - 1990 SP - 403 EP - 412 PB - Kluwer Academic Publishers, Dordrecht VL - 3 IS - 4 SN - 0921-030X, 0921-030X KW - tsunamis KW - geologic hazards KW - subsidence KW - slumping KW - marine environment KW - mass movements KW - submarine volcanoes KW - submarine environment KW - volcanoes KW - risk assessment KW - earthquakes KW - causes KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50635640?accountid=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=Natural+Hazards&rft.atitle=Nonseismic+phenomena+in+the+generation+and+augmentation+of+tsunamis&rft.au=Lockridge%2C+Patricia+A&rft.aulast=Lockridge&rft.aufirst=Patricia&rft.date=1990-01-01&rft.volume=3&rft.issue=4&rft.spage=403&rft.isbn=&rft.btitle=&rft.title=Natural+Hazards&rft.issn=0921030X&rft_id=info:doi/ L2 - http://www.springerlink.com/(j0cav1mkaqwmj255qh105vjp)/app/home/journal.asp?referrer=parent&backto=linkingpublicationresults,1:102967,1 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 24 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - causes; earthquakes; geologic hazards; marine environment; mass movements; risk assessment; slumping; submarine environment; submarine volcanoes; subsidence; tsunamis; volcanoes ER - TY - JOUR T1 - Trace contaminants in surface sediment of the northern Bering Sea; a statistical review AN - 50612663; 1991-004944 JF - Outer Continental Shelf Environmental Assessment Program Final Reports of Principal Investigators (OCSEAP Final Reports) AU - Bronson, M T Y1 - 1990 PY - 1990 DA - 1990 SP - 1 EP - 99 PB - National Oceanic and Atmospheric Administration (NOAA), National Ocean Service, Office of Oceanography and Marine Assessment, Anchorage, AK VL - 69 SN - 0891-1061, 0891-1061 KW - organic materials KW - pollutants KW - statistical analysis KW - Bering Sea KW - pollution KW - West Pacific KW - organic compounds KW - marine sediments KW - North Pacific KW - Pacific Ocean KW - sediments KW - hydrocarbons KW - environmental geology KW - trace elements KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50612663?accountid=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=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.atitle=Trace+contaminants+in+surface+sediment+of+the+northern+Bering+Sea%3B+a+statistical+review&rft.au=Bronson%2C+M+T&rft.aulast=Bronson&rft.aufirst=M&rft.date=1990-01-01&rft.volume=69&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.issn=08911061&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 20 N1 - PubXState - AK N1 - Document feature - illus. incl. 4 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Bering Sea; environmental geology; hydrocarbons; marine sediments; North Pacific; organic compounds; organic materials; Pacific Ocean; pollutants; pollution; sediments; statistical analysis; trace elements; West Pacific ER - TY - JOUR T1 - Natural distribution and environmental background of trace heavy metals in Alaskan shelf and estuarine areas AN - 50612056; 1991-004947 JF - Outer Continental Shelf Environmental Assessment Program Final Reports of Principal Investigators (OCSEAP Final Reports) AU - Robertson, D E AU - Abel, K H Y1 - 1990 PY - 1990 DA - 1990 SP - 227 EP - 419 PB - National Oceanic and Atmospheric Administration (NOAA), National Ocean Service, Office of Oceanography and Marine Assessment, Anchorage, AK VL - 69 SN - 0891-1061, 0891-1061 KW - United States KW - marine sediments KW - metals KW - marine environment KW - shelf environment KW - sediments KW - Alaska KW - estuarine environment KW - geochemistry KW - heavy metals KW - 02C:Geochemistry of rocks, soils, and sediments KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50612056?accountid=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=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.atitle=Natural+distribution+and+environmental+background+of+trace+heavy+metals+in+Alaskan+shelf+and+estuarine+areas&rft.au=Robertson%2C+D+E%3BAbel%2C+K+H&rft.aulast=Robertson&rft.aufirst=D&rft.date=1990-01-01&rft.volume=69&rft.issue=&rft.spage=227&rft.isbn=&rft.btitle=&rft.title=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.issn=08911061&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - PubXState - AK N1 - Document feature - illus. incl. 36 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alaska; estuarine environment; geochemistry; heavy metals; marine environment; marine sediments; metals; sediments; shelf environment; United States ER - TY - JOUR T1 - Trace contaminants in the greater St. George Basin; a statistical review AN - 50607035; 1991-004945 JF - Outer Continental Shelf Environmental Assessment Program Final Reports of Principal Investigators (OCSEAP Final Reports) AU - Bronson, M T Y1 - 1990 PY - 1990 DA - 1990 SP - 101 EP - 203 PB - National Oceanic and Atmospheric Administration (NOAA), National Ocean Service, Office of Oceanography and Marine Assessment, Anchorage, AK VL - 69 SN - 0891-1061, 0891-1061 KW - pollutants KW - statistical analysis KW - Bering Sea KW - pollution KW - Saint George Basin KW - West Pacific KW - marine sediments KW - Pribilof Islands KW - North Pacific KW - Pacific Ocean KW - sediments KW - environmental geology KW - trace elements KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50607035?accountid=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=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.atitle=Trace+contaminants+in+the+greater+St.+George+Basin%3B+a+statistical+review&rft.au=Bronson%2C+M+T&rft.aulast=Bronson&rft.aufirst=M&rft.date=1990-01-01&rft.volume=69&rft.issue=&rft.spage=101&rft.isbn=&rft.btitle=&rft.title=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.issn=08911061&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 30 N1 - PubXState - AK N1 - Document feature - illus. incl. 15 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Bering Sea; environmental geology; marine sediments; North Pacific; Pacific Ocean; pollutants; pollution; Pribilof Islands; Saint George Basin; sediments; statistical analysis; trace elements; West Pacific ER - TY - JOUR T1 - Mercury in Alaska marine surface sediments; a review of the regional data AN - 50605169; 1991-004946 JF - Outer Continental Shelf Environmental Assessment Program Final Reports of Principal Investigators (OCSEAP Final Reports) AU - Bronson, M T Y1 - 1990 PY - 1990 DA - 1990 SP - 205 EP - 225 PB - National Oceanic and Atmospheric Administration (NOAA), National Ocean Service, Office of Oceanography and Marine Assessment, Anchorage, AK VL - 69 SN - 0891-1061, 0891-1061 KW - United States KW - pollutants KW - statistical analysis KW - pollution KW - marine sediments KW - Chukchi Sea KW - metals KW - sediments KW - environmental geology KW - Arctic Ocean KW - Alaska KW - geochemistry KW - mercury KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50605169?accountid=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=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.atitle=Mercury+in+Alaska+marine+surface+sediments%3B+a+review+of+the+regional+data&rft.au=Bronson%2C+M+T&rft.aulast=Bronson&rft.aufirst=M&rft.date=1990-01-01&rft.volume=69&rft.issue=&rft.spage=205&rft.isbn=&rft.btitle=&rft.title=Outer+Continental+Shelf+Environmental+Assessment+Program+Final+Reports+of+Principal+Investigators+%28OCSEAP+Final+Reports%29&rft.issn=08911061&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 8 N1 - PubXState - AK N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alaska; Arctic Ocean; Chukchi Sea; environmental geology; geochemistry; marine sediments; mercury; metals; pollutants; pollution; sediments; statistical analysis; United States ER - TY - RPRT T1 - Coastal environmental quality in the United States, 1990; chemical contamination in sediment and tissues AN - 50601498; 1991-016243 JF - Coastal environmental quality in the United States, 1990; chemical contamination in sediment and tissues AU - O'Connor, Thomas P Y1 - 1990 PY - 1990 DA - 1990 SP - 34 KW - United States KW - organic materials KW - chlorinated hydrocarbons KW - insecticides KW - pollutants KW - PCBs KW - pollution KW - organochlorine pesticides KW - organic compounds KW - sampling KW - metals KW - DDT KW - sediments KW - hydrocarbons KW - environmental geology KW - polycyclic aromatic hydrocarbons KW - halogenated hydrocarbons KW - coastal environment KW - pesticides KW - aromatic hydrocarbons KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50601498?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=O%27Connor%2C+Thomas+P&rft.aulast=O%27Connor&rft.aufirst=Thomas&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Coastal+environmental+quality+in+the+United+States%2C+1990%3B+chemical+contamination+in+sediment+and+tissues&rft.title=Coastal+environmental+quality+in+the+United+States%2C+1990%3B+chemical+contamination+in+sediment+and+tissues&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 27 N1 - Availability - NOAA, Rockville, MD, United States N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - SuppNotes - A special NOAA 20th anniversary report N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Short period UT1 variations from IRIS daily VLBI observations AN - 50576036; 1991-029788 AB - The superiority of very-long-baseline interferometry (VLBI) measurements over other modern techniques for determining the orientation of the Earth has been amply demonstrated [Robertson and Carter, 1985]. Nowhere is this superiority more evident than in the IRIS (International Radio Interferometric Surveying) determinations of UT1. One-hour observing sessions with the Westford-Wettzell interferometer routinely determine UT1 with an accuracy of 0.1 milliseconds of time, or about 4 cm displacement for a point on the Earth's equator [Robertson et al., 1985]. These observing sessions have been conducted on a daily basis since April, 1985. Detailed analysis of the resulting daily UT1 values indicate that the data contain more than enough accuracy to bound the anelastic effects of the Earth's mantle. Yet analysis of the mantle effects is hampered by process noise at the tidal frequencies. We believe that much of this noise originates in tidal motions of the water mass in the Earth's oceans [Robertson et al., 1987]. A preliminary analysis of the effects of a realistic tide model on the Earth's rotation rate is underway. The analysis is extremely computer-intensive; several months of CPU time on an HP-A900 minicomputer will be required to calculate the changing moment of inertia of the oceans, neglecting tidal currents (i.e. changing angular momentum of the oceans). JF - Geophysical Monograph AU - Robertson, D S AU - Carter, William E AU - Fallon, F W Y1 - 1990 PY - 1990 DA - 1990 SP - 163 EP - 169 PB - American Geophysical Union, Washington, DC VL - 59 IS - 9 SN - 0065-8448, 0065-8448 KW - motions KW - Earth KW - rotation KW - IRIS KW - very-long-baseline interferometry KW - interferometry KW - observations KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50576036?accountid=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=Short+period+UT1+variations+from+IRIS+daily+VLBI+observations&rft.au=Robertson%2C+D+S%3BCarter%2C+William+E%3BFallon%2C+F+W&rft.aulast=Robertson&rft.aufirst=D&rft.date=1990-01-01&rft.volume=59&rft.issue=9&rft.spage=163&rft.isbn=9781118666531&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2FGM059p0163 LA - English DB - GeoRef N1 - Conference title - Nineteenth general assembly of the International Union of Geodesy and Geophysics ; Variations in Earth rotation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 9 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - IUGG Vol. 9 N1 - Last updated - 2014-03-14 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - Earth; interferometry; IRIS; motions; observations; rotation; very-long-baseline interferometry DO - http://dx.doi.org/10.1029/GM059p0163 ER - TY - JOUR T1 - Performance of buildings AN - 50573337; 1991-033755 JF - National Bureau of Standards Special Publication AU - Carino, Nicholas J A2 - Lew, H. S. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 4.1 EP - 4.53 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC SN - 0083-1883, 0083-1883 KW - United States KW - Oakland California KW - geologic hazards KW - Central California KW - damage KW - Loma Prieta earthquakes 1989 KW - Alameda County California KW - seismic response KW - photography KW - structures KW - San Francisco California KW - California KW - San Francisco County California KW - engineering geology KW - foundations KW - San Francisco Bay region KW - earthquakes KW - Santa Cruz County California KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50573337?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Performance+of+buildings&rft.au=Carino%2C+Nicholas+J&rft.aulast=Carino&rft.aufirst=Nicholas&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=4.1&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - Alameda County California; California; Central California; damage; earthquakes; engineering geology; foundations; geologic hazards; Loma Prieta earthquakes 1989; Oakland California; photography; San Francisco Bay region; San Francisco California; San Francisco County California; Santa Cruz County California; seismic response; structures; United States ER - TY - JOUR T1 - Performance of fire protection systems AN - 50570507; 1991-033757 JF - National Bureau of Standards Special Publication AU - Nelson, Harold E A2 - Lew, H. S. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 6.1 EP - 6.3 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC SN - 0083-1883, 0083-1883 KW - United States KW - lifelines KW - geologic hazards KW - Central California KW - seismic response KW - fire-protection facilities KW - structures KW - San Francisco California KW - California KW - San Francisco County California KW - engineering geology KW - San Francisco Bay region KW - earthquakes KW - Santa Cruz County California KW - Loma Prieta earthquake 1989 KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50570507?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Performance+of+fire+protection+systems&rft.au=Nelson%2C+Harold+E&rft.aulast=Nelson&rft.aufirst=Harold&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=6.1&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - California; Central California; earthquakes; engineering geology; fire-protection facilities; geologic hazards; lifelines; Loma Prieta earthquake 1989; San Francisco Bay region; San Francisco California; San Francisco County California; Santa Cruz County California; seismic response; structures; United States ER - TY - JOUR T1 - Conclusions and recommendations AN - 50568810; 1991-033758 JF - National Bureau of Standards Special Publication AU - Wright, Richard N AU - Lew, H S A2 - Lew, H. S. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 7.1 EP - 7.7 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC SN - 0083-1883, 0083-1883 KW - United States KW - lifelines KW - geologic hazards KW - Central California KW - Alameda County California KW - seismic response KW - preventive measures KW - structures KW - California KW - San Francisco County California KW - engineering geology KW - Santa Clara County California KW - San Francisco Bay region KW - earthquakes KW - Contra Costa County California KW - Santa Cruz County California KW - Loma Prieta earthquake 1989 KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50568810?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Conclusions+and+recommendations&rft.au=Wright%2C+Richard+N%3BLew%2C+H+S&rft.aulast=Wright&rft.aufirst=Richard&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=7.1&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 5 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - Alameda County California; California; Central California; Contra Costa County California; earthquakes; engineering geology; geologic hazards; lifelines; Loma Prieta earthquake 1989; preventive measures; San Francisco Bay region; San Francisco County California; Santa Clara County California; Santa Cruz County California; seismic response; structures; United States ER - TY - JOUR T1 - Seismicity and strong motion data AN - 50565940; 1991-033753 JF - National Bureau of Standards Special Publication AU - Leyendecker, Edgar V AU - Thenhaus, Paul C AU - Campbell, Kenneth W AU - Hopper, Margaret G AU - Hanson, Stanley L AU - Algermissen, S T AU - Perkins, David M A2 - Lew, H. S. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 2.1 EP - 2.18 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC SN - 0083-1883, 0083-1883 KW - United States KW - seismology KW - geologic hazards KW - seismic intensity KW - Central California KW - magnitude KW - modified Mercalli scale KW - seismic response KW - structures KW - California KW - engineering geology KW - accelerograms KW - strong motion KW - San Francisco Bay region KW - seismicity KW - epicenters KW - earthquakes KW - Santa Cruz County California KW - Loma Prieta earthquake 1989 KW - 30:Engineering geology KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50565940?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Seismicity+and+strong+motion+data&rft.au=Leyendecker%2C+Edgar+V%3BThenhaus%2C+Paul+C%3BCampbell%2C+Kenneth+W%3BHopper%2C+Margaret+G%3BHanson%2C+Stanley+L%3BAlgermissen%2C+S+T%3BPerkins%2C+David+M&rft.aulast=Leyendecker&rft.aufirst=Edgar&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=2.1&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 15 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - accelerograms; California; Central California; earthquakes; engineering geology; epicenters; geologic hazards; Loma Prieta earthquake 1989; magnitude; modified Mercalli scale; San Francisco Bay region; Santa Cruz County California; seismic intensity; seismic response; seismicity; seismology; strong motion; structures; United States ER - TY - JOUR T1 - Performance of structures during the Loma Prieta earthquake of October 17, 1989 AN - 50565780; 1991-033752 JF - National Bureau of Standards Special Publication A2 - Lew, H. S. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 201 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC SN - 0083-1883, 0083-1883 KW - United States KW - geologic hazards KW - Central California KW - damage KW - Alameda County California KW - seismic response KW - structures KW - California KW - San Francisco County California KW - engineering geology KW - Santa Clara County California KW - San Francisco Bay region KW - earthquakes KW - Contra Costa County California KW - Santa Cruz County California KW - Loma Prieta earthquake 1989 KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50565780?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=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Performance+of+structures+during+the+Loma+Prieta+earthquake+of+October+17%2C+1989&rft.title=Performance+of+structures+during+the+Loma+Prieta+earthquake+of+October+17%2C+1989&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Interagency report; sponsored by U. S. Geol. Surv.; individual papers are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - Alameda County California; California; Central California; Contra Costa County California; damage; earthquakes; engineering geology; geologic hazards; Loma Prieta earthquake 1989; San Francisco Bay region; San Francisco County California; Santa Clara County California; Santa Cruz County California; seismic response; structures; United States ER - TY - JOUR T1 - Surficial geology and foundation failures AN - 50564278; 1991-033754 JF - National Bureau of Standards Special Publication AU - Yokel, Felix Y A2 - Lew, H. S. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 3.1 EP - 3.18 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC SN - 0083-1883, 0083-1883 KW - United States KW - Santa Cruz California KW - soil mechanics KW - failures KW - Oakland California KW - geologic hazards KW - Central California KW - damage KW - surficial geology KW - Alameda County California KW - seismic response KW - liquefaction KW - structures KW - San Francisco California KW - California KW - San Francisco County California KW - engineering geology KW - foundations KW - San Francisco Bay region KW - Watsonville California KW - earthquakes KW - Santa Cruz County California KW - Loma Prieta earthquake 1989 KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50564278?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Surficial+geology+and+foundation+failures&rft.au=Yokel%2C+Felix+Y&rft.aulast=Yokel&rft.aufirst=Felix&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=3.1&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - Alameda County California; California; Central California; damage; earthquakes; engineering geology; failures; foundations; geologic hazards; liquefaction; Loma Prieta earthquake 1989; Oakland California; San Francisco Bay region; San Francisco California; San Francisco County California; Santa Cruz California; Santa Cruz County California; seismic response; soil mechanics; structures; surficial geology; United States; Watsonville California ER - TY - RPRT T1 - The earthquake in Mexico City, Mexico, September 19, 1985 AN - 50550698; 1991-045640 JF - The earthquake in Mexico City, Mexico, September 19, 1985 Y1 - 1990 PY - 1990 DA - 1990 KW - engineering geology KW - Mexico state KW - Mexico KW - Mexico City Mexico KW - geologic hazards KW - Federal District Mexico KW - damage KW - Mexico City earthquake 1985 KW - earthquakes KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50550698?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=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+earthquake+in+Mexico+City%2C+Mexico%2C+September+19%2C+1985&rft.title=The+earthquake+in+Mexico+City%2C+Mexico%2C+September+19%2C+1985&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Availability - Natl. Oceanic and Atmos. Adm., Natl. Geophys. Data Cent., Boulder, CO, United States N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Sensitivity of a GCM climate to the parameterization of continental hydrology AN - 50540054; 1991-045952 JF - Annual Rocky Mountains Groundwater Conference AU - Milly, P C D AU - Manabe, S A2 - Morel-Seytoux, Hubert J. Y1 - 1990 PY - 1990 DA - 1990 SP - 63 PB - Hydrology Days Publications, Ft. Collins, CO VL - 14 KW - clouds KW - hydrologic cycle KW - circulation KW - atmosphere KW - climate KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50540054?accountid=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=Annual+Rocky+Mountains+Groundwater+Conference&rft.atitle=Sensitivity+of+a+GCM+climate+to+the+parameterization+of+continental+hydrology&rft.au=Milly%2C+P+C+D%3BManabe%2C+S&rft.aulast=Milly&rft.aufirst=P+C&rft.date=1990-01-01&rft.volume=14&rft.issue=&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Annual+Rocky+Mountains+Groundwater+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Tenth annual American Geophysical Union Hydrology days N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - #03260 N1 - SubjectsTermNotLitGenreText - atmosphere; circulation; climate; clouds; hydrologic cycle ER - TY - JOUR T1 - Interfacial energy states of moisture-exposed cracks in mica AN - 50422272; 1992-047419 JF - Journal of Materials Research AU - Wan, Kai-Tak AU - Aimard, Nicholas AU - Lathabai, S AU - Horn, Roger G AU - Lawn, Brian R Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 172 EP - 182 PB - American Institute of Physics [for the] Materials Research Society, Pittsburgh, PA VL - 5 IS - 1 SN - 0884-2914, 0884-2914 KW - silicates KW - fractures KW - failures KW - activation energy KW - cracks KW - mica group KW - sheet silicates KW - deformation KW - minerals KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50422272?accountid=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+Materials+Research&rft.atitle=Interfacial+energy+states+of+moisture-exposed+cracks+in+mica&rft.au=Wan%2C+Kai-Tak%3BAimard%2C+Nicholas%3BLathabai%2C+S%3BHorn%2C+Roger+G%3BLawn%2C+Brian+R&rft.aulast=Wan&rft.aufirst=Kai-Tak&rft.date=1990-01-01&rft.volume=5&rft.issue=1&rft.spage=172&rft.isbn=&rft.btitle=&rft.title=Journal+of+Materials+Research&rft.issn=08842914&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 43 N1 - PubXState - PA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - JMREEE N1 - SubjectsTermNotLitGenreText - activation energy; cracks; deformation; failures; fractures; mica group; minerals; rock mechanics; sheet silicates; silicates ER - TY - JOUR T1 - Alaska Tsunami Warning Center's automatic and interactive computer processing system AN - 50384996; 1992-065458 JF - Pure and Applied Geophysics AU - Sokolowski, T J AU - Whitmore, P M AU - Jorgensen, W J Y1 - 1990 PY - 1990 DA - 1990 SP - 163 EP - 174 PB - Birkhaeuser Verlag, Basel VL - 134 IS - 2 SN - 0033-4553, 0033-4553 KW - United States KW - tsunamis KW - Alaska Tsunami Warning Center KW - P-waves KW - body waves KW - monitoring KW - seismology KW - microcomputers KW - data processing KW - prediction KW - elastic waves KW - computers KW - interactive techniques KW - Western U.S. KW - Alaska KW - seismic waves KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50384996?accountid=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=Pure+and+Applied+Geophysics&rft.atitle=Alaska+Tsunami+Warning+Center%27s+automatic+and+interactive+computer+processing+system&rft.au=Sokolowski%2C+T+J%3BWhitmore%2C+P+M%3BJorgensen%2C+W+J&rft.aulast=Sokolowski&rft.aufirst=T&rft.date=1990-01-01&rft.volume=134&rft.issue=2&rft.spage=163&rft.isbn=&rft.btitle=&rft.title=Pure+and+Applied+Geophysics&rft.issn=00334553&rft_id=info:doi/ 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 - 1992-01-01 N1 - Number of references - 8 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - PAGYAV N1 - SubjectsTermNotLitGenreText - Alaska; Alaska Tsunami Warning Center; body waves; computers; data processing; earthquakes; elastic waves; interactive techniques; microcomputers; monitoring; P-waves; prediction; seismic waves; seismology; tsunamis; United States; Western U.S. ER - TY - BOOK T1 - Role of hydrothermally-derived iron oxides in the geochemical cycling of trace elements AN - 50366894; 1993-005522 JF - V. M. Goldschmidt conference AU - Metz, Simone AU - Trefry, John H AU - Trocine, Robert P AU - Feely, Richard A AU - Massoth, Gary J AU - Anonymous Y1 - 1990 PY - 1990 DA - 1990 SP - 66 PB - Geochem. Soc. KW - East Pacific KW - plumes KW - Northeast Pacific KW - iron oxides KW - arsenic KW - phosphorus KW - geochemical cycle KW - Mid-Atlantic Ridge KW - vanadium KW - North Pacific KW - Juan de Fuca Ridge KW - precipitation KW - metals KW - Pacific Ocean KW - oxides KW - particulate materials KW - trace elements KW - vents KW - chromium KW - Atlantic Ocean KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50366894?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=Metz%2C+Simone%3BTrefry%2C+John+H%3BTrocine%2C+Robert+P%3BFeely%2C+Richard+A%3BMassoth%2C+Gary+J%3BAnonymous&rft.aulast=Metz&rft.aufirst=Simone&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Role+of+hydrothermally-derived+iron+oxides+in+the+geochemical+cycling+of+trace+elements&rft.title=Role+of+hydrothermally-derived+iron+oxides+in+the+geochemical+cycling+of+trace+elements&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Measurement of structural response characteristics of full-scale buildings; selection of structures AN - 50347719; 1993-021016 JF - Open-File Report - U. S. Geological Survey AU - Marshall, R D AU - Phan, Long T AU - Celebi, Mehmet Y1 - 1990 PY - 1990 DA - 1990 SP - 16 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - United States KW - geologic hazards KW - Central California KW - San Jose California KW - Alameda County California KW - seismic response KW - structures KW - San Francisco California KW - San Bruno California KW - Emeryville California KW - California KW - San Francisco County California KW - Hayward California KW - foundations KW - Santa Clara County California KW - San Francisco Bay region KW - buildings KW - USGS KW - earthquakes KW - Loma Prieta earthquake 1989 KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50347719?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=Marshall%2C+R+D%3BPhan%2C+Long+T%3BCelebi%2C+Mehmet&rft.aulast=Marshall&rft.aufirst=R&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Measurement+of+structural+response+characteristics+of+full-scale+buildings%3B+selection+of+structures&rft.title=Measurement+of+structural+response+characteristics+of+full-scale+buildings%3B+selection+of+structures&rft.issn=01961497&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 5 N1 - Availability - U. S. Geol. Surv., Denver, CO, United States N1 - PubXState - VA N1 - Document feature - 3 tables, sketch map N1 - SuppNotes - National Institute of Standards and Technology, Interagency Rep. 90-4511 N1 - Last updated - 2014-03-14 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - Alameda County California; buildings; California; Central California; earthquakes; Emeryville California; foundations; geologic hazards; Hayward California; Loma Prieta earthquake 1989; San Bruno California; San Francisco Bay region; San Francisco California; San Francisco County California; San Jose California; Santa Clara County California; seismic response; structures; United States; USGS ER - TY - JOUR T1 - Performance of bridge and highway structures AN - 50340028; 1991-033756 JF - National Bureau of Standards Special Publication AU - Stone, William C AU - Cooper, James D AU - Carino, Nicholas J A2 - Lew, H. S. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 5.1 EP - 5.92 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC SN - 0083-1883, 0083-1883 KW - United States KW - failures KW - Oakland California KW - geologic hazards KW - Central California KW - damage KW - Alameda County California KW - seismic response KW - structures KW - San Francisco California KW - California KW - San Francisco County California KW - engineering geology KW - foundations KW - San Francisco Bay region KW - bridges KW - earthquakes KW - roads KW - Loma Prieta earthquake 1989 KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50340028?accountid=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=National+Bureau+of+Standards+Special+Publication&rft.atitle=Performance+of+bridge+and+highway+structures&rft.au=Stone%2C+William+C%3BCooper%2C+James+D%3BCarino%2C+Nicholas+J&rft.aulast=Stone&rft.aufirst=William&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=5.1&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 17 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - Alameda County California; bridges; California; Central California; damage; earthquakes; engineering geology; failures; foundations; geologic hazards; Loma Prieta earthquake 1989; Oakland California; roads; San Francisco Bay region; San Francisco California; San Francisco County California; seismic response; structures; United States ER - TY - CONF T1 - N(h) profile data at World Data Centers AN - 25776989; 0111352 (EN); A90-21574 (AH) AB - The data base for ionospheric electron density profiles at the World Data Centers is assessed. Past and future N(h) profiling from ionograms and profiles from incoherent scatter radar measurements are considered. (C.D.) JF - Advances in Space Research AU - Allen, J H AU - Conkright, R AU - Bilitza, D AU - Feldstein, AYa AU - Willis, D M Y1 - 1990 PY - 1990 DA - 1990 SP - 119 EP - 122 PB - Elsevier Science Publishing Co , Inc , P.O. Box 882, Madison Square Station, New York, NY, 10159-0882, USA, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.com] VL - 10 IS - 8 KW - Environmental Engineering (EN); Aerospace & High Technology (AH) KW - DATA BASES KW - ELECTRON DENSITY PROFILES KW - INFORMATION DISSEMINATION KW - IONOSPHERIC ELECTRON DENSITY KW - ALOUETTE SATELLITES KW - EXPLORER SATELLITES KW - INCOHERENT SCATTER RADAR KW - IONOSPHERIC SOUNDING KW - ISIS SATELLITES KW - EE 443:METEOROLOGY KW - EE 716:ELECTRONIC EQUIPMENT, RADAR, RADIO AND TELEVISION (EN) KW - EE 481:GEOLOGY AND GEOPHYSICS KW - EE 723:COMPUTER SOFTWARE, DATA HANDLING AND APPLICATIONS UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/25776989?accountid=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=conference&rft.jtitle=Advances+in+Space+Research&rft.atitle=N%28h%29+profile+data+at+World+Data+Centers&rft.au=Allen%2C+J+H%3BConkright%2C+R%3BBilitza%2C+D%3BFeldstein%2C+AYa%3BWillis%2C+D+M&rft.aulast=Allen&rft.aufirst=J&rft.date=1990-01-01&rft.volume=10&rft.issue=8&rft.spage=119&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ LA - ENGLISH DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-11-11 ER - TY - JOUR T1 - Combustion Product Toxic Potency Measurements: Comparison of a Small Scale Test and Real-World Fires AN - 21302124; 11633115 AB - A long range goal of fire science is to be able to predict real- world fire performance from a small set of laboratory scale fire measurements. One material property of primary concern is the toxicity of decomposition prod ucts. Several small scale toxicity protocols that measure toxic potency of the smoke from burning materials have been developed. While several attempts have been made to correlate individual protocols with large scale results, no systematic set of criteria for determining the extent of similarity has been defined and tested. In this paper, three criteria have been proposed and tested using one set of materials (cotton fabric and polyurethane foam) in two dif ferent large-scale enclosures and three different fire scenarios. Tests were con ducted to determine the extent of similarity between the NBS Toxicity Test Protocol and large-scale real-world fire performance. The similarity criteria were: LC sub(50) values, time to death of the animals, and toxicant(s) causing the deaths (i.e., the ratios of yields of known toxicants and the contribution of the unknown toxicants). Comparison of test results showed that similar LC sub(50) values were observed. However, toxicant yields varied and animal deaths occurred at different times, implying a difference in physiological syn drome(s). JF - Journal of Fire Sciences AU - Braun, Emil AU - Gann, Richard G AU - Levin, Barbara C AU - Paabo, Maya AD - National Institute of Standards and Technology Center for Fire Research Building 224, Room B356 Gaithersburg, MD 20899 Y1 - 1990 PY - 1990 DA - 1990 SP - 63 EP - 79 PB - Sage Publications Ltd., 6 Bonhill St. London EC2A 4PU UK VL - 8 IS - 1 SN - 0734-9041, 0734-9041 KW - Toxicology Abstracts; Health & Safety Science Abstracts KW - toxicity testing KW - Mortality KW - Fires KW - Cotton KW - Toxicants KW - Combustion products KW - Physiology KW - Toxicity KW - Foams KW - burning KW - Decomposition KW - Smoke KW - Fabrics KW - polyurethane KW - Burning KW - H 7000:Fire Safety KW - X 24300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21302124?accountid=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+Fire+Sciences&rft.atitle=Combustion+Product+Toxic+Potency+Measurements%3A+Comparison+of+a+Small+Scale+Test+and+Real-World+Fires&rft.au=Braun%2C+Emil%3BGann%2C+Richard+G%3BLevin%2C+Barbara+C%3BPaabo%2C+Maya&rft.aulast=Braun&rft.aufirst=Emil&rft.date=1990-01-01&rft.volume=8&rft.issue=1&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Journal+of+Fire+Sciences&rft.issn=07349041&rft_id=info:doi/10.1177%2F073490419000800103 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-01-01 N1 - Last updated - 2015-03-31 N1 - SubjectsTermNotLitGenreText - Fabrics; Smoke; Fires; Cotton; Toxicants; Combustion products; polyurethane; Foams; Burning; Toxicity; Decomposition; toxicity testing; Mortality; Physiology; burning DO - http://dx.doi.org/10.1177/073490419000800103 ER - TY - RPRT T1 - Specifications for use of NRDAM/CME Version 2.4 to generate compensation formulas : guidance document for natural resource damage assessment under the Oil Pollution Act of 1990 AN - 20002667; 8077019 AB - The document outlines the matrix of model runs used to derive the January 1994 compensation formula which allows these runs to be made using Version 2.4 of the NRDAM/CME. JF - National Oceanic and Atmospheric Administration. [np]. 1990. AU - French, Deborah P Y1 - 1990///0, PY - 1990 DA - 0, 1990 PB - National Oceanic and Atmospheric Administration KW - ASFA 3: Aquatic Pollution & Environmental Quality; Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 1: Biological Sciences & Living Resources KW - Liability for oil pollution damagesMathematical models. double prime 247793 KW - Oil spillsEnvironmental aspects. double prime 250344 KW - Restoration ecology. double prime 257848 KW - Environmental monitoring. double prime 243881 KW - Natural resources KW - Coronal mass ejections KW - Oil pollution KW - Specifications KW - Oil spills KW - Q5 08503:Characteristics, behavior and fate KW - Q1 08185:Genetics and evolution KW - Q2 09405:Oil and gas KW - M2 551.5:General (551.5) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20002667?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=French%2C+Deborah+P&rft.aulast=French&rft.aufirst=Deborah&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Specifications+for+use+of+NRDAM%2FCME+Version+2.4+to+generate+compensation+formulas+%3A+guidance+document+for+natural+resource+damage+assessment+under+the+Oil+Pollution+Act+of+1990&rft.title=Specifications+for+use+of+NRDAM%2FCME+Version+2.4+to+generate+compensation+formulas+%3A+guidance+document+for+natural+resource+damage+assessment+under+the+Oil+Pollution+Act+of+1990&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-09-01 N1 - Last updated - 2016-12-21 ER - TY - RPRT T1 - National marine mammal tissue bank : sampling and archival protocols. AN - 19883369; 8077531 JF - National Oceanic and Atmospheric Administration. [np]. Jan 1990. Y1 - 1990/01// PY - 1990 DA - January 1990 PB - National Oceanic and Atmospheric Administration KW - ASFA 1: Biological Sciences & Living Resources; Biotechnology and Bioengineering Abstracts KW - Marine mammals United States. double prime 248520 KW - Tissue banks United States Handbooks, manuals, etc. double prime 255567 KW - Marine KW - Marine mammals KW - Sampling KW - Q1 08371:General KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19883369?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Biotechnology+Research+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=National+marine+mammal+tissue+bank+%3A+sampling+and+archival+protocols.&rft.title=National+marine+mammal+tissue+bank+%3A+sampling+and+archival+protocols.&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 - Estuarine, Shelf, and Ocean Hydrodynamic Modelling Approaches AN - 19132886; 9203354 AB - Increasing interest is being focused on the coastal ocean continental shelf and its interrelationship with its neighboring estuarine environment, on the one hand, and deep ocean basin, on the other. Various estuarine, shelf, and ocean hydrodynamic modeling approaches were examined in order to explore the development of a coordinated set of models to describe the complex interactions between shelf and estuarine circulations and between the shelf and deep ocean. The hydrodynamic equations and boundary conditions were considered initially for the estuarine circulation and modifications necessary for the application of these equations in continental shelf regions and in regions encompassing western boundary currents. Because of the range of time and space scales describing estuarine, shelf, and ocean circulation phenomena, it is not possible with present day computing resources to perform a single simulation of meaningful duration (i.e., 1 year) encompassing all three regions. Therefore, a scheme for coupling separate simulations of each regime is needed. As an initial approach, a one way nested grid method might be employed to obtain a one year simulation. The ocean simulation over a year period would be performed and computational variables saved at the boundary of the shelf region to drive the shelf simulation. The shelf simulation would next be performed over the year period and computational variables saved at the boundary of the estuarine region. Finally, the estuarine region would be simulated over the year. Since a common set of equations is used to describe the circulation in each region, there is no ambiguity in variables to save and how they are to be used in each simulation. (See also W92-03324) (Korn-PTT) JF - IN: Estuarine and Coastal Modeling. American Society of Civil Engineers, New York. 1990. p 302-309. 6 ref. AU - Schmalz, R A AD - National Oceanic and Atmospheric Administration, National Ocean Service, Office of Oceanography and Marine Assessment, Physical Oceanography Division, Estuarine and Ocean Physics Branch, 6001 Executive Blvd., Rockville, Maryland 20852 Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - *Computer models KW - *Continental shelf KW - *Estuaries KW - *Hydrodynamics KW - *Model studies KW - *Ocean circulation KW - Boundary conditions KW - Computers KW - Scale factors KW - Simulation KW - SW 5080:Evaluation, processing and publication KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19132886?accountid=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=&rft.atitle=Estuarine%2C+Shelf%2C+and+Ocean+Hydrodynamic+Modelling+Approaches&rft.au=Schmalz%2C+R+A&rft.aulast=Schmalz&rft.aufirst=R&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - A Comparative Evaluation of Selected Measures of Biological Effects of Exposure of Marine Organisms to Toxic Chemicals AN - 19125944; 9106192 AB - The relative responsiveness and sensitivity of selected measures of biological effects to a range of contaminant concentrations was evaluated in the San Francisco Bay area in 1987. The overall approach chosen for the evaluation involved analyses of samples collected in the field at sites that were presumed to represent a range in chemical contamination. The biological measures that were evaluated included: five types of sediment toxicity tests; analyses of macrobenthos community composition; sediment profiling photography; induction of hepatic aryl hydrocarbon hydroxylase; induction of hepatic cytochrome P-450 enzymes; plasma steroid hormone concentration; reproductive success; and incidence of micronuclei in erythrocytes of fish. The biological tests were performed with subsamples of samples that were also analyzed for chemical concentration. The concentration of many analytes in sediments differed by roughly an order magnitude between the least and the most contaminated sampling sites. A toxicity test of abnormal development of Mytilus edulis larvae had the highest sensitivity, analytical precision, and discriminatory power of the tests that were evaluated. The relatively highly tested and developed Rhepoxynius abronius test of survival had very high sensitivity, analytical precision, and discriminatory power. Fish from two sites in San Francisco Bay were generally more contaminated with a mixture of compounds than those from a coastal reference site and a reference site in the Bay. However, the distinction in the chemical concentrations between sites was not as clear as the sediments. In general, the suite of total cytochrome P-450/EROD/P-450E measures in the livers of the fish appeared to be relatively sensitive, weakly correlated with some tissue contaminant data, relatively low in variability among fish from the same site, and inducible over a similar response range among species. (See also W91-06176) (Lantz-PTT) JF - IN: Biomarkers of Environmental Contamination. Lewis Publishers, Chelsea, Michigan. 1990. p 355-394, 1 fig, 8 tab, 55 ref. AU - Long, E R AU - Buchman, M F AD - Pacific Office, Ocean Assessments Div., National Oceanic and Atmospheric Administration, 7600 Sand Point Way Northeast, Seattle, WA Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Bioassay KW - Bioindicators KW - Comparison studies KW - Laboratory methods KW - San Francisco Bay KW - Toxicity KW - Water pollution effects KW - Amphipods KW - Biochemistry KW - Chemical analysis KW - Cytochromes KW - Marine life KW - Mussels KW - Physiological ecology KW - Sediment analysis KW - Sediments KW - Water analysis KW - SW 3010:Identification of pollutants KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19125944?accountid=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=&rft.atitle=A+Comparative+Evaluation+of+Selected+Measures+of+Biological+Effects+of+Exposure+of+Marine+Organisms+to+Toxic+Chemicals&rft.au=Long%2C+E+R%3BBuchman%2C+M+F&rft.aulast=Long&rft.aufirst=E&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Planktonic Protozoa in Lakes Huron and Michigan: Seasonal Abundance and Composition of Ciliates and Dinoflagellates AN - 19125622; 9101799 AB - The abundance and biomass of surface and deep ciliate and dinoflagellate protozoa in the offshore waters of Lakes Huron and Michigan were determined from December 1986 to November 1987. Protozoan abundance (4 to 15 cells/mL) and biomass (13-140 microg/L) were comparable between lakes and similar to those reported form other oligitrophic environments. Ciliates comprised the majority of protozoan abundance (80%) and biomass (73%). The mean size of these communities was small (20.6 microm) due to the numerical dominance of small choreotrichs, oligotrichs, and species of Gymnodinium. Total biomass in both lakes peaked during late June-July and again during October-November. These seasonal changes in biomass were accompanied by species replacements. Deep and surface communities were comparable in terms of abundance and biomass of ciliates, although deep community biomass decreased as stratification intensified. Because the biomass of ciliates alone represents about 30% of crustacean zooplankton biomass, protozoa may be more important grazers than once thought. (Author 's abstract) JF - Journal of Great Lakes Research JGLRDE, Vol. 16, No. 2, p 319-329, 1990. 3 tab, 3 fig, 64 ref. AU - Fahnenstiel, G L AU - Carrick, HJ AD - National Oceanic and Atmospheric Administration Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Dinoflagellates Lake Huron Lake Michigan Limnology Protozoa KW - Biomass Ecosystems Population density Seasonal variation KW - SW 0850:Lakes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19125622?accountid=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=&rft.atitle=Planktonic+Protozoa+in+Lakes+Huron+and+Michigan%3A+Seasonal+Abundance+and+Composition+of+Ciliates+and+Dinoflagellates&rft.au=Fahnenstiel%2C+G+L%3BCarrick%2C+HJ&rft.aulast=Fahnenstiel&rft.aufirst=G&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Modeling the Fate and Transport of Organic Contaminants in Lake St. Clair AN - 19117138; 9101792 AB - In order to understand and predict the transport and fate of organic contaminants in Lake St. Clair, a multisegment, contaminant mass balance model was developed based on the Environmental Protection Agency 's TOXIWASP model. The model was calibrated and tested against chloride data and cesium-137 data. It was then used to simulate polychlorinated biphenyl and octachlorostyrene (OCS) dynamics in the lake. The model predicted that during 1971-1983, 3.8 MT of OCS entered the lake, 2.8 MT were flushed from the system, 0.8 MT were lost due to biological degradation and volatilization and 0.2 MT remained in the system. The model also predicted that during 1970-1974, 3.4 MT of PCB entered the lake, 2.1 MT were flushed from the system, 2.2 MT were lost due to biological degradation and volatilization and the system mass of PCB decreased from 1.9 to 1.0 MT. (Author 's abstract) JF - Journal of Great Lakes Research JGLRDE, Vol. 16, No. 2, p 216-232, 1990. 3 tab, 10 fig, 33 ref. EPA Interagency Agreement No. DW13931213-01-0. AU - Fontaine, T D AU - Lang, G A AD - National Oceanic and Atmospheric Administration Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Fate of pollutants Lake St Clair Mathematical models Model KW - studies Path of pollutants Polychlorinated biphenyls Cesium KW - Heavy metals Lake sediments Lakes KW - SW 0880:Chemical processes KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19117138?accountid=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=&rft.atitle=Modeling+the+Fate+and+Transport+of+Organic+Contaminants+in+Lake+St.+Clair&rft.au=Fontaine%2C+T+D%3BLang%2C+G+A&rft.aulast=Fontaine&rft.aufirst=T&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Thunderstorms above Frontal Surfaces in Environments without Positive CAPE. Part I: A Climatology AN - 19104501; 9101481 AB - Thunderstorms occur frequently above frontal surfaces in environments without positive convective available potential energy (CAPE). The climatology of such storms were studied for the conterminous United States using a dataset consisting of 1093 observations made over a 4-year period. A composite of the dataset shows that the typical ' elevated ' thunderstorm occurs northeast of an associated surface low pressure center, and north of a surface warm front in a region with northeasterly surface winds. The planetary boundary layer is generally very stable. The thunderstorms are usually found in the left exit region of a low-level wind maximum. The large-scale environment is strongly baroclinic with large vertical wind shear and warm advection. Several of the identified characteristics suggest that frequently elevated thunderstorms are the result of physical mechanisms different from those fundamental to surface- based thunderstorms, e.g., for elevated thunderstorms there is generally very little positive CAPE in the environment, as the atmosphere is slightly more stable than moist adiabatic above the frontal inversion. The annual frequency distribution of elevated thunderstorms is bimodal, with a primary peak in April and a secondary peak in September. The events are concentrated in an area extending northward from the central Gulf Coast along the Mississippi River valley. Nearly all winter season thunderstorms east of the Rocky Mountains are of the elevated type, except those over the Florida Peninsula, where surface-based convection persists throughout the year. Most of the winter season elevated thunderstorms occur near the Gulf Coast downstream from migrating cyclones. (See also W91-01482) (Author 's abstract) JF - Monthly Weather Review MWREAB, Vol. 118, No. 5, p 1103-1121, 1990. 19 fig, 21 ref. NSF Grant ATM-8019301. AU - Colman, B R AD - National Oceanic and Atmospheric Administration Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Climatology Convective precipitation Meteorology Thunderstorms KW - Weather patterns Advection Atmospheric circulation Atmospheric KW - pressure Climatic data Convection Frequency distribution KW - Meteorological data collection Wind KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19104501?accountid=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=&rft.atitle=Thunderstorms+above+Frontal+Surfaces+in+Environments+without+Positive+CAPE.+Part+I%3A+A+Climatology&rft.au=Colman%2C+B+R&rft.aulast=Colman&rft.aufirst=B&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Regional Analysis of the Creation and Restoration of Seagrass Systems AN - 19103099; 9103251 AB - Seagrasses occur in most coastal marine regions and are highly productive habitats. They are not a traditional wetland type but do meet the criteria for protection of aquatic habitat under Section 404 of the Clean Water Act. Goals and performance guidelines for seagrass restoration and creation projects should include: development of persistent cover, generation of equivalent acreage or increased acreage, replacement with the same seagrass species, and restoration of secondary (faunal) production. These goals are to be differentiated from measures of density and percent survival. Monitoring for cover and persistence should continue for 3 years. The primary choice for restoration sites should be areas previously impacted or lost. The secondary choices should be perturbed aquatic areas or uplands which can be excavated and converted to seagrass habitat. Population growth rate determines the species chosen. Research needs include: defining functional restoration, compiling population growth and coverage rates by ecoregion, examining the resource role of mixed species plantings, determining the impact of substituting pioneer for climax species on faunal composition and abundance, evaluating the substitution of other species on cumulative damage to habitat resources when suitable sites cannot be found for seagrass planting, developing culture techniques for propagule development, exploring transplant optimization techniques, and delineating seagrass habitat boundaries. Most important would be the implementation of a consistent policy on seagrass restoration and management among resource agencies wherein restoration technique, monitoring, and performance and compliance guidelines would be standardized. (See also W91-03244) (Author 's abstract) JF - Wetland Creation and Restoration: The Status of the Science. Island Press, Covelo, California. 1990. p 171-193, 1 fig, 2 tab , 55 ref, 2 append. AU - Fonseca AD - National Marine Fisheries Service Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Aquatic habitats Artificial wetlands Sea grasses Water resources KW - management Wetland restoration Wetlands Coastal zone management KW - Environmental impact Habitat restoration Monitoring Plant growth KW - Planting management Research priorities Vegetation establishment KW - Water resources development KW - SW 3070:Water quality control KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19103099?accountid=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=&rft.atitle=Regional+Analysis+of+the+Creation+and+Restoration+of+Seagrass+Systems&rft.au=Fonseca&rft.aulast=Fonseca&rft.aufirst=&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Thunderstorms above Frontal Surfaces in Environments without Positive CAPE. Part II: Organization and Instability Mechanisms AN - 19102250; 9101482 AB - Thunderstorms occur above frontal surfaces frequently in environments without positive convective available potential energy (CAPE). An impressive outbreak of elevated thunderstorms during the Atmospheric Variability Experiment-Severe Environmental Storms and Mesoscale Experiment were studied. The thunderstorms occurred in three convective impulses, each of which developed in a warm sector before propagating onto the frontal surface; subsequent thunderstorms developed over the frontal surface. While in the warm sector, the convection was supported by an extremely unstable boundary layer. However, this convective energy quickly diminished above the frontal surface and thunderstorms continued and developed for many hours in an essentially stable hydrostatic environment. During the lifetime of these impulses, mesoscale updrafts developed and moved with the convective areas, maintaining nearly steady- state systems with strong low-level inflow. The environment was found to be symmetrically neutral in the region of the inflow. Numerous pressure waves were observed in association with the elevated thunderstorms, yet these features were evidently not important in triggering the storms. An investigation of a convective band that formed above the frontal surface revealed that the development probably took place in two steps. Initially, the high potential temperature contour for a saturated environment in the air overlying the frontal inversion was stable to vertical displacements, but inertially unstable. Then, along the instantaneous path of the unstable parcel, the thermodynamic structure changed, the parcel became gravitationally unstable, and upright convection resulted. (See also W91-01481) (Author 's abstract) JF - Monthly Weather Review MWREAB, Vol. 118, No. 5, p 1123-1144, 1990. 33 fig, 17 ref. NSF Grant ATM-8019301. AU - Colman, B R AD - National Oceanic and Atmospheric Administration Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Climatology Convective precipitation Meteorology Thunderstorms KW - Weather patterns Air temperature Atmospheric circulation KW - Boundary layers Convection Hydrostatic pressure Meteorological KW - data collection Temperature effects Thermodynamics KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19102250?accountid=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=&rft.atitle=Thunderstorms+above+Frontal+Surfaces+in+Environments+without+Positive+CAPE.+Part+II%3A+Organization+and+Instability+Mechanisms&rft.au=Colman%2C+B+R&rft.aulast=Colman&rft.aufirst=B&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Lipid-Partitioning and Disposition of Benzo(a)pyrene and Hexachlorobiphenyl in Lake Michigan Pontoporeia hoyi and Mysis relicta AN - 19098867; 9104145 AB - Two Lake Michigan macroinvertebrates, Pontoporeia hoyi and Mysis relicta, exhibited major differences in the disposition of the lipophilic contaminants, (H-3)benzo(a)pyrene (BaP) and (C-14)2,4 ,5,2 ',4 ',5 ' - hexachlorobiphenyl (HCB). Interactions of these contaminants with major lipid classes (triglycerols and phospholipids) were examined by centrifuging aqueous whole organism homogenates of labeled animals into three discrete layers that were operationally defined as ' buoyant-lipid ' , ' particle ', and ' aqueous ' fractions. The buoyant-lipid fraction contained most of the energy storing triacylglycerols, whereas the particle and aqueous fractions contained most of the membrane phospholipids. During 2 to 4 d experiments, unmodified BaP and HCB partitioned among the three fractions in proportion to the distribution of total lipids in both species, but in M. relicta most of the BaP was biotransformed into polar metabolites that were selectively found in the aqueous and particle fractions. Apparently HCB was not substantially biotransformed in either species but took longer (about 2 d) to reach steady state among lipid pools in M. relicta than it did in P. hoyi (<1 d). Although the contaminants did not always completely reach steady state in the organisms with respect to the external environments during these relatively short experiments, they appeared to reach steady state among lipid pools within the organisms. (Author 's abstract) JF - Environmental Toxicology and Chemistry ETOCDK, Vol. 9, No. 10, p 1269-1278, 1990. 4 fig, 4 tab, 25 ref. AU - Cavaletto, J F AU - Landrum, P F AU - Gardner, W S AD - National Oceanic and Atmospheric Administration Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Aromatic compounds Bioaccumulation Biotransformation KW - Invertebrates Lipids Organic compounds Path of pollutants KW - Amphipods Aquatic animals Benz(a)pyrene Crustaceans KW - Hexachlorobiphenyl Lake Michigan KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19098867?accountid=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=&rft.atitle=Lipid-Partitioning+and+Disposition+of+Benzo%28a%29pyrene+and+Hexachlorobiphenyl+in+Lake+Michigan+Pontoporeia+hoyi+and+Mysis+relicta&rft.au=Cavaletto%2C+J+F%3BLandrum%2C+P+F%3BGardner%2C+W+S&rft.aulast=Cavaletto&rft.aufirst=J&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - The Use of Fiber Optic Sensors for In-Situ Chemical Measurements in the Ocean AN - 19095093; 9109201 AB - New chemical measurement techniques are continually being developed to improve detection limits, accuracy, reliability, and to obtain data in situ or in real time. Recent work has been done in the development and application of fiber optics and fiber optic sensors (FOS) for the measurement of specific chemical parameters in saltwater systems. Fiber optic chemical sensors (FOCS) have been designed and developed to measure selected analytes in fresh and saltwater, with the tip-coated, side-coated, reservoir cell, and index of refraction types being the most promising for marine applications. In the National Oceanic and Atmospheric Administration (NOAA) marine FOCS program, sensors for measuring pH, dissolved oxygen, and dissolved carbon dioxide in seawater are being developed. Future marine applications of FOCS may include remote sensing, dissolved oxygen monitoring, in-situ measurement of oceanic trace gases, hydrothermal vent fluid monitoring, and marine pollution monitoring. The immobilization of appropriate sensing reagents to the end of a fiber will be the key to the expansion and improvement of the present suite of analytical FOCS measurements. (See also W91-09197) (Fish-PTT) JF - IN: Geotechnical Engineering of Ocean Waste Disposal. STP 1087. American Society for Testing and Materials, Philadelphia. 1990. p 65-75, 8 fig, 1 tab, 25 ref. AU - Tokar, J M AU - Pugh, W L AU - Goswami, K AD - National Oceanic and Atmospheric Admin, Office of NOAA Corps Operations, Program Services Division (NC3), 11400 Rockville Pike, Rockville, MD 20852 Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Chemical analysis KW - Fiber optics KW - Marine environment KW - Remote sensing KW - Water analysis KW - Water chemistry KW - Dissolved organic carbon KW - Dissolved oxygen KW - Hydrogen ion concentration KW - Saline water KW - Seawater KW - Sensors KW - SW 0880:Chemical processes KW - SW 3050:Ultimate disposal of wastes KW - SW 5040:Data acquisition UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19095093?accountid=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=&rft.atitle=The+Use+of+Fiber+Optic+Sensors+for+In-Situ+Chemical+Measurements+in+the+Ocean&rft.au=Tokar%2C+J+M%3BPugh%2C+W+L%3BGoswami%2C+K&rft.aulast=Tokar&rft.aufirst=J&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Comparison of Measured and Simulated Flows During the 15 December 1987 Detroit River Flow Reversal AN - 19089607; 9103406 AB - Flow reversals in the Detroit River were directly measured by an acoustic Doppler current profiler deployed on the river bottom at Ft. Wayne for about 8 hr on 15 December 1987. The meter provided continuous measurements of the vertical velocity distribution for approximately 1-m depth segments in the overhead water column at quarter-hour intervals. These measurements provided an ideal data set to analyze river dynamics associated with flow reversals and to evaluate the importance of major factors necessary for the occurrence of flow reversals in the river. Analysis of the measurements showed that reasonably accurate simulation of flow reversals with the unsteady flow models require the inclusion of surface wind shear and the use of small time increments that are much shorter than the standard hourly water level data. Model simulation with specially obtained 5 and 15 minute water level and wind data produced generally similar model flows that are reasonably close to the measured values. Because short-period (15 minute or less) wind and water level data are not readily available, river flow reversals simulated using hourly data may be significantly underestimated. (Author 's abstract) JF - Journal of Great Lakes Research JGLRDE, Vol. 16, No. 3, p 426-435, 1990. 10 fig, 6 ref. AU - Quinn, F H AU - Derecki, JA AD - National Oceanic and Atmospheric Administration Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Detroit River Flow models Flow profiles Great Lakes Model KW - studies Path of pollutants River flow Wind-driven currents Flow KW - measurement Flow velocity Mathematical models Simulation KW - analysis Water level fluctuations KW - SW 0835:Streamflow and runoff KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19089607?accountid=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=&rft.atitle=Comparison+of+Measured+and+Simulated+Flows+During+the+15+December+1987+Detroit+River+Flow+Reversal&rft.au=Quinn%2C+F+H%3BDerecki%2C+JA&rft.aulast=Quinn&rft.aufirst=F&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Transparency Calibrations for Lake St. Clair and Lake Michigan AN - 19078509; 9011664 AB - In recent years beam transmissometers have been used extensively to determine the concentration of total suspended material (TSM) both in the open ocean and in coastal waters. However, because they measure light attenuation--rather than TSM directly--it is necessary to calibrate the instruments in each area where they are used. Extensive calibrations and measurements of water transparency using a Sea Tech transmissometer and TSM were made in the southern basin of Lake Michigan and in Lake St. Clair. The relationship between transparency and TSM in each lake can be expressed very well by a single equation. The similarity in the slopes of the lines for the two lakes suggests that the physical properties of the particles suspended in the water are very similar, while the large difference between the intercepts is due to the presence in Lake St. Clair of very fine material (particle diameter less than one micron) which is not present in Lake Michigan. Attempts to use the transparency measurements to identify different particle populations in Lake Michigan as a function of time, station, and sample depth were unsuccessful. Limited data from northern Lake Michigan, Lake Huron, and Lake Superior suggest that the material in Lake Huron is similar to that in the southern basin of Lake Michigan while the observations in northern Lake Michigan more closely resemble those from Lake Superior. (Author 's abstract) JF - Journal of Great Lakes Research JGLRDE Vol. 16, No. 1, p 113-120, 1990. 5 fig, 17 ref. AU - Hawley, N AU - Zyren, JE AD - National Oceanic and Atmospheric Administration Ann Arbor, MI. Great Lakes Environmental Research Lab Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Calibrations KW - Lake Michigan KW - Lake St Clair KW - Measuring instruments KW - Suspended solids KW - Transparency KW - Turbidity KW - Canada KW - Great Lakes KW - Lake sediments KW - Particle size KW - Particulate material KW - Sampling KW - SW 5040:Data acquisition KW - SW 0850:Lakes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19078509?accountid=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=&rft.atitle=Transparency+Calibrations+for+Lake+St.+Clair+and+Lake+Michigan&rft.au=Hawley%2C+N%3BZyren%2C+JE&rft.aulast=Hawley&rft.aufirst=N&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Lake Michigan Record Levels of 1838, a Present Perspective AN - 19078461; 9011666 AB - Record high water levels in the Great Lakes for this century, set for all lakes but Ontario in 1985 and 1986, caused extensive economic losses and were a major concern of riparian interests. An analysis of early Lake Michigan-Huron water levels recorded at Milwaukee, Wisconsin, beginning in 1819 revealed an extremely high lake level regime peaking in 1838. To provide a valid comparison with recent data, the 19th century data were first adjusted to the International Great Lakes Datum of 1955 and corrected for differential isostatic rebound between Milwaukee and the outlet water level gage for Lake Michigan-Huron at Harbor Beach, Michigan. A comparison of the 1838 lake levels with the recent records indicates the 1838 levels to be approximately 50 cm higher than the record set in 1986. A future recurrence of the climatic conditions causing the 1838 high lake levels would have a severe outcome for riparian interests throughout the Great Lakes region. (Author 's abstract) JF - Journal of Great Lakes Research JGLRDE Vol. 16, No. 1, p 133-138, 1990. 4 fig, 3 tab, 20 ref. AU - Quinn, F H AU - Sellinger, CE AD - National Oceanic and Atmospheric Administration Ann Arbor, MI. Great Lakes Environmental Research Lab Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Historic floods KW - Lake Michigan KW - Lakes KW - Riparian waters KW - Water level KW - Water level fluctuations KW - Gages KW - Great Lakes KW - Michigan KW - Water level recorders KW - Wisconsin KW - SW 0850:Lakes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19078461?accountid=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=&rft.atitle=Lake+Michigan+Record+Levels+of+1838%2C+a+Present+Perspective&rft.au=Quinn%2C+F+H%3BSellinger%2C+CE&rft.aulast=Quinn&rft.aufirst=F&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Toxicokinetics of PAHs in Hexagenia AN - 19074883; 9006776 AB - The accumulation kinetics of two waterborne polycyclic aromatic hydrocarbons (PAHs), benzo(a)pyrene (BAP) and phenanthrene (PHE) , were studied in the mayfly nymph (Hexagenia limbata). The uptake clearance decreased while the bioconcentration of BAP increased with an increase in weight of the H. limbata nymph. The relationship between uptake clearance and bioconcentration for PHE was variable, and bioconcentration was greater for the heavier animals. Two kinetic models were used to evaluate the effect of nymph weight on disposition of PAHs: (1) the amount-uptake clearance model (AUPCM), similar to models most frequently used in environmental toxicology; and (2) a clearance-volume model (CLVM), similar to models used in clinical pharmacology. The two models gave similar predictive results but were different in a few cases. These differences in common parameter estimation, probably resulted from methodologies used and high data variability rather than the models themselves, since they are mathematically equal. Some of the parameters are unique to each of the models; concentration of compound in the organism for AUPCM is the amount of compound per weight of animal, which is considered a weight-normalized amount per apparent volume of distribution in the CLVM. The clearance of oxygen from water is inversely and linearly related to the weight of the mayfly nymphs, but oxygen clearances were always much less than the uptake clearances of the PAHs. The high PAH uptake clearance compared to oxygen clearances implies a greater surface area or efficiency for PAH accumulation from water. (Author 's abstract) JF - Environmental Toxicology and Chemistry ETOCDK Vol. 9, No. 2, p 167-174, 1990. 2 fig, 3 tab, 22 ref. AU - Stehly, G R AU - Landrum, P F AU - Henry, M G AU - Klemm, C AD - National Oceanic and Atmospheric Administration Ann Arbor, MI. Great Lakes Environmental Research Lab Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Bioaccumulation KW - Mayflies KW - Path of pollutants KW - Polycyclic aromatic hydrocarbons KW - Toxicity KW - Toxicology KW - Benzopyrene KW - Biological magnification KW - Kinetics KW - Model studies KW - Phenanthrene KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19074883?accountid=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=&rft.atitle=Toxicokinetics+of+PAHs+in+Hexagenia&rft.au=Stehly%2C+G+R%3BLandrum%2C+P+F%3BHenry%2C+M+G%3BKlemm%2C+C&rft.aulast=Stehly&rft.aufirst=G&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Transport and Storage of 137Cs and 210Pb in Sediments of Lake St. Clair AN - 19069456; 9009237 AB - In 1985, cores were collected by diver from areas with fine-grained sediments in Lake St. Clair (situated between Lake Huron and Lake Erie). Although the lake is shallow, rapidly flushed, and possesses only a thin layer of postglacial sediment (about 30 cm maximum), 8% of the estimated 137Cs loading from atmospheric nuclear testing in the mid-1960s and 13% of the potential standing crop of excess 210Pb were retained. A sediment column transport model including eddy diffusive mixing, advection, and resuspension, acceptably described the vertical distribution of these radionuclides, as well as stable lead, and implied that such efficient retention may be of recent origin, occurring with the onset of net sedimentation about 100 years ago. The model showed that, at selected sites, the history of lake loading by particle-associated contaminants can be reconstructed from sediment profiles. Horizontally averaged characteristics of the deposit indicate a surface mixed layer mass of 5 g/square cm and tracer residence time of 3 years in accord with residence times of surficial Hg, PCBs (polychlorobiphenyls) and DDT. Trap-collected materials from two sites show markedly contrasting seasonal variations in 137Cs activity reflecting differing proportions of particles derived from inflow (about 300 mBq/gram) and resuspension (< 30 mBq/gram). (Author 's abstract) JF - Canadian Journal of Fisheries and Aquatic Sciences CJFSDX Vol. 47, No. 3, p 572-587, 1990. 15 fig, 6 tab, 41 ref. AU - Robbins, JA AU - Mudrock, A AU - Oliver, B G AD - National Oceanic and Atmospheric Administration Ann Arbor, MI. Great Lakes Environmental Research Lab Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Cesium radioisotopes KW - Lake St Clair KW - Lake sediments KW - Lead radioisotopes KW - Path of pollutants KW - Radioisotopes KW - Sediment contamination KW - Water pollution sources KW - DDT KW - Mercury KW - Polyvinyl chloride KW - Seasonal variation KW - Vertical distribution KW - Water pollution KW - SW 0850:Lakes KW - SW 0870:Erosion and sedimentation KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19069456?accountid=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=&rft.atitle=Transport+and+Storage+of+137Cs+and+210Pb+in+Sediments+of+Lake+St.+Clair&rft.au=Robbins%2C+JA%3BMudrock%2C+A%3BOliver%2C+B+G&rft.aulast=Robbins&rft.aufirst=JA&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Three-Phase Partitioning of Hydrophobic Organic Compounds in Great Lakes Waters AN - 19060930; 9010548 AB - Great Lakes waters were freshly collected, inoculated with radiolabelled hydrophobic organic compounds and, after equilibration, separated into particle bound, dissolved organic matter bound and freely dissolved phases. In these ambient suspended matter (0.2-5 ppm) and dissolved organic carbon (1-6 ppm) media, the freely dissolved phase generally dominates and the amounts associated with dissolved organic matter rarely exceeds 5% for most compounds. Solubility controls the constituent distribution between particle bound and freely dissolved but plays a much smaller role in mediating the binding to dissolved organic matter. Differences observed in the binding to dissolved and particulate organic matter support the need to consider the distribution of constituents among three phases. Although the concentration and composition of the substrate changes significantly, there is no apparent seasonal effect on the distribution of compounds among the three phases in the Great Lakes. (Author 's abstract) JF - Chemosphere CMSHAF Vol. 20, No. 1/2, p 161-178, 1990. 6 fig, 4 tab, 32 ref. AU - Eadie, B J AU - Morehead, N R AU - Landrum, P F AD - National Oceanic and Atmospheric Administration Ann Arbor, MI. Great Lakes Environmental Research Lab Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Great Lakes KW - Organic compounds KW - Particulate matter KW - Path of pollutants KW - Aromatic compounds KW - Benzenes KW - Chemical analysis KW - DDT KW - Dissolved solids KW - Organic carbon KW - Organic matter KW - Polychlorinated biphenyls KW - Seasonal variation KW - Solubility KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19060930?accountid=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=&rft.atitle=Three-Phase+Partitioning+of+Hydrophobic+Organic+Compounds+in+Great+Lakes+Waters&rft.au=Eadie%2C+B+J%3BMorehead%2C+N+R%3BLandrum%2C+P+F&rft.aulast=Eadie&rft.aufirst=B&rft.date=1990-01-01&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 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Annual Mean Transport in Puget Sound AN - 18937724; 5708031 AB - Puget Sound is a glacially carved fjordlike estuary located in the northwestern United States and connected to the Pacific Ocean via the Strait of Juan de Fuca. By the year 2000 the population of its watershed is projected to increase by 20% to 3.6 million people. With this increasing urbanization the long-term circulation of the Sound and its relationship to the transport and dispersal of pollutants are becoming of increasing concern. Puget Sound is modeled as a branched system of two-layered advective reaches separated by mixing zones. Fresh water and salt provide convenient tracers to calculate the annual mean layer transports. The technique utilizes historical records (1951-1956) of runoff and salinity which are analyzed with the aid of modern (principally 1970's) current meter records to provide the appropriate mass conserving landward- and seaward-flowing layer salinities for each reach. This is the first time that the long-term transports have been estimated simultaneously for the entire Strait of Juan de Fuca/Puget Sound system. With few exceptions the inferred transports agree well with estimates derived from scattered, shorter duration current observations. Uncertainties in the transports are estimated from uncertainties in the runoff, velocity profiles and salinities. The results provide the basis for future computations of refluxing and the steady state tracer concentrations and ages in the Sound. JF - NOAA Technical Memorandum ERL PMEL AU - Cokelet, ED AU - Stewart, R J AU - Ebbesmeyer, C C Y1 - 1990///0, PY - 1990 DA - 0, 1990 SP - 67 PB - National Oceanic and Atmospheric Administration KW - Meteorological & Geoastrophysical Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - NOAATMERLPMEL92 KW - CONTRIB1201 KW - PB90265919 KW - Marine KW - Estuarine pollution KW - Urbanization KW - Estuaries KW - Pollution dispersion KW - Ocean circulation KW - Salinity of estuaries KW - Current observations KW - Watersheds KW - Ocean currents KW - Tracers KW - Salinity KW - Velocity profiles KW - Dispersion in estuaries KW - Current meters KW - INE, USA, Washington, Puget Sound KW - Coastal circulation KW - Runoff KW - Pollution KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09144:Regional studies, expeditions and data reports KW - M2 551.468:Coastal Oceanography (551.468) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18937724?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=Cokelet%2C+ED%3BStewart%2C+R+J%3BEbbesmeyer%2C+C+C&rft.aulast=Cokelet&rft.aufirst=ED&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=67&rft.isbn=&rft.btitle=Annual+Mean+Transport+in+Puget+Sound&rft.title=Annual+Mean+Transport+in+Puget+Sound&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 - 2016-12-21 ER - TY - JOUR T1 - Compositional mapping with the electron probe microanalyzer; Pt 1 AN - 1777469903; 2016-027304 AB - Techniques for elemental compositional mapping using an electron probe microanalyser are reviewed. The technique involves digital image collection using the localized concentration of an element to specify the colour scale or intensity for display of the image. Experimental parameters and analytical corrections are discussed for major element mapping. Mapping to 100 ppm levels in most favourable cases has been demonstrated and more routinely to 1000 ppm levels. JF - Analytical Chemistry (Washington, DC) AU - Newbury, Dale E AU - Fiori, Charles E AU - Marinenko, Ryna B AU - Myklburst, Robert L AU - Swyt, Carol R AU - Bright, David S Y1 - 1990 PY - 1990 DA - 1990 SP - 1159A EP - 1166A PB - American Chemical Society, Washington, DC VL - 62 IS - 22 SN - 0003-2700, 0003-2700 KW - methods KW - imagery KW - chemical analysis KW - microanalysis KW - wavelength-dispersive spectroscopy KW - techniques KW - energy-dispersive methods KW - electron probe KW - major elements KW - quantitative analysis KW - corrections KW - compositional mapping KW - spectroscopy KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1777469903?accountid=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=Analytical+Chemistry+%28Washington%2C+DC%29&rft.atitle=Compositional+mapping+with+the+electron+probe+microanalyzer%3B+Pt+1&rft.au=Newbury%2C+Dale+E%3BFiori%2C+Charles+E%3BMarinenko%2C+Ryna+B%3BMyklburst%2C+Robert+L%3BSwyt%2C+Carol+R%3BBright%2C+David+S&rft.aulast=Newbury&rft.aufirst=Dale&rft.date=1990-01-01&rft.volume=62&rft.issue=22&rft.spage=1159A&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry+%28Washington%2C+DC%29&rft.issn=00032700&rft_id=info:doi/10.1021%2Fac00221a002 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2016-01-01 N1 - PubXState - DC N1 - Last updated - 2016-08-18 N1 - SubjectsTermNotLitGenreText - chemical analysis; compositional mapping; corrections; electron probe; energy-dispersive methods; imagery; major elements; methods; microanalysis; quantitative analysis; spectroscopy; techniques; wavelength-dispersive spectroscopy DO - http://dx.doi.org/10.1021/ac00221a002 ER - TY - JOUR T1 - Compositional mapping with the electron probe microanalyzer; Pt 2 AN - 1777465895; 2016-028290 AB - The problems of counting statistics and background corrections in elemental mapping of minor constituents using wavelength dispersive and energy dispersive spectrometries are examined. Some applications and examples of compositional mapping are presented. JF - Analytical Chemistry (Washington, DC) AU - Newbury, Dale E AU - Fiori, Charles E AU - Marinenko, Ryna B AU - Myklburst, Robert L AU - Swyt, Carol R AU - Bright, David S Y1 - 1990 PY - 1990 DA - 1990 SP - 1245A EP - 1254A PB - American Chemical Society, Washington, DC VL - 62 IS - 24 SN - 0003-2700, 0003-2700 KW - methods KW - minor elements KW - detection limit KW - microanalysis KW - wavelength-dispersive spectroscopy KW - energy-dispersive methods KW - electron probe KW - quantitative analysis KW - corrections KW - trace elements KW - compositional mapping KW - spectroscopy KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1777465895?accountid=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=Analytical+Chemistry+%28Washington%2C+DC%29&rft.atitle=Compositional+mapping+with+the+electron+probe+microanalyzer%3B+Pt+2&rft.au=Newbury%2C+Dale+E%3BFiori%2C+Charles+E%3BMarinenko%2C+Ryna+B%3BMyklburst%2C+Robert+L%3BSwyt%2C+Carol+R%3BBright%2C+David+S&rft.aulast=Newbury&rft.aufirst=Dale&rft.date=1990-01-01&rft.volume=62&rft.issue=24&rft.spage=1245A&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry+%28Washington%2C+DC%29&rft.issn=00032700&rft_id=info:doi/10.1021%2Fac00223a001 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2016-01-01 N1 - PubXState - DC N1 - Last updated - 2016-08-18 N1 - SubjectsTermNotLitGenreText - compositional mapping; corrections; detection limit; electron probe; energy-dispersive methods; methods; microanalysis; minor elements; quantitative analysis; spectroscopy; trace elements; wavelength-dispersive spectroscopy DO - http://dx.doi.org/10.1021/ac00223a001 ER - TY - RPRT T1 - Bioaccumulation and toxicity of 2,3,7,8-tetrachlorodibenzo-p-dioxin and related compounds in aquatic ecosystems AN - 16931722; 3609160 AB - In order to complete ecological or human health risk assessments, exposure of aquatic organisms to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and related chemicals must be linked to toxic or other biological effects in fish, wildlife, or man. [Prepared in cooperation with Wisconsin Univ.-Madison.] AU - Cook, P M AU - Walker, M K AU - Kuehl, D W AU - Peterson, R E Y1 - 1990 PY - 1990 DA - 1990 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/D-91/045 KW - chlorinated hydrocarbons KW - aquatic organisms KW - toxicology KW - hazard assessment KW - bioaccumulation KW - public health KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16931722?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=Cook%2C+P+M%3BWalker%2C+M+K%3BKuehl%2C+D+W%3BPeterson%2C+R+E&rft.aulast=Cook&rft.aufirst=P&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Bioaccumulation+and+toxicity+of+2%2C3%2C7%2C8-tetrachlorodibenzo-p-dioxin+and+related+compounds+in+aquatic+ecosystems&rft.title=Bioaccumulation+and+toxicity+of+2%2C3%2C7%2C8-tetrachlorodibenzo-p-dioxin+and+related+compounds+in+aquatic+ecosystems&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - National Collaborative Shellfish Pollution Indicator Study: Site selection. Phase 2 AN - 16821384; 3557815 AB - Each year, about 16 million areas of estuarine waters are classified for the harvest of molluscan shellfish as open or limited to harvest according to microbiological 'indicator' standards and pollution survey guidelines established by the National Shellfish Sanitation Program. The program was developed in the 1920s in response to typhoid fever outbreaks associated with shellfish consumption. Current microbiological indicator standards in shellfish and shellfish-growing waters are extrapolated from standards set in the 1920s. Results from studies in the last decade have indicated that these microbiological indicator standards and thus classification of shellfish-growing waters may no longer be valid. The National Collaborative Shellfish Pollution Indicator Study is proposed as a four-year study to evaluate the current relationships between indicators of human enteric pathogens and the incidence of shellfish-borne diseases. Tasks forces were established to address specific issues, including site selection, shoreline surveys, and laboratory methodologies. See also Phase 1, PB93-112332. Prepared in cooperation with EG and G Washington Analytical Services Center, Inc., Albuquerque, NM. AU - Leonard, D L AU - Slaughter, E A AU - Corning, B C Y1 - 1990 PY - 1990 DA - 1990 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - mollusc fisheries KW - standards KW - Marine KW - estuarine fisheries KW - microbial contamination KW - indicator species KW - brackishwater pollution KW - Brackish KW - Freshwater KW - evaluation KW - public health KW - Q5 08505:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16821384?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=Leonard%2C+D+L%3BSlaughter%2C+E+A%3BCorning%2C+B+C&rft.aulast=Leonard&rft.aufirst=D&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=National+Collaborative+Shellfish+Pollution+Indicator+Study%3A+Site+selection.+Phase+2&rft.title=National+Collaborative+Shellfish+Pollution+Indicator+Study%3A+Site+selection.+Phase+2&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Instrumental requirements for global atmospheric chemistry AN - 16748181; 3719959 AB - The field of atmospheric chemistry is data-limited, primarily because of the challenge of measuring the key chemical constituents in the global environment. Several recent advances, however, in rugged, portable, remote-sensing, ground-based instrumentation and accurate, fast-response airborne instrumentation have provided powerful tools for the understanding of stratospheric ozone, particularly in polar regions. Current discoveries of the role of heterogeneous chemical processes point to the need for better techniques for characterization of stratospheric aerosols. In the troposphere, advances in in situ, sensitive methods for detecting reactive nitrogen compounds have demonstrated the role that these compounds have in controlling global oxidation processes, but better measurements of the reservoir species by which the long-ranged transport of pollutant-reactive nitrogen compounds is thought to occur are urgently needed. The role of hydrocarbons, particularly those of natural origin, in ozone formation in rural areas has focused attention on the requirement for better speciation of these ubiquitous compounds. Lastly, rigorous instrument intercomparison experiments have provided unbiased estimates of measurement capabilities. JF - Science (Washington) AU - Albritton, D L AU - Fehsenfeld, F C AU - Tuck, A F AD - Aeron. Lab., Environ. Res. Lab., NOAA, Boulder, CO 80303, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 75 EP - 81 VL - 250 IS - 4977 SN - 0036-8075, 0036-8075 KW - Pollution Abstracts KW - chemical pollution KW - measuring instruments KW - stratosphere KW - air pollution measurements KW - troposphere KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16748181?accountid=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=Science+%28Washington%29&rft.atitle=Instrumental+requirements+for+global+atmospheric+chemistry&rft.au=Albritton%2C+D+L%3BFehsenfeld%2C+F+C%3BTuck%2C+A+F&rft.aulast=Albritton&rft.aufirst=D&rft.date=1990-01-01&rft.volume=250&rft.issue=4977&rft.spage=75&rft.isbn=&rft.btitle=&rft.title=Science+%28Washington%29&rft.issn=00368075&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 - air pollution measurements; chemical pollution; measuring instruments; troposphere; stratosphere ER - TY - RPRT T1 - Technical guidance manual for performing waste load allocations. Book 3: Estuaries. Part 2: Application of estuarine waste load allocation models AN - 16671923; 3684459 AB - The document provides a guide to monitoring and mathematical model calibration and testing, and a case study tutorial on simulation of problems in simplified estuarine systems. Y1 - 1990 PY - 1990 DA - 1990 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/823/R-92/003 KW - estuaries KW - environmental impact KW - Brackish KW - modelling KW - waste disposal KW - pollution tolerance KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16671923?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=&rft.aulast=&rft.aufirst=&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Technical+guidance+manual+for+performing+waste+load+allocations.+Book+3%3A+Estuaries.+Part+2%3A+Application+of+estuarine+waste+load+allocation+models&rft.title=Technical+guidance+manual+for+performing+waste+load+allocations.+Book+3%3A+Estuaries.+Part+2%3A+Application+of+estuarine+waste+load+allocation+models&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No: PB92-231737/GAR. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Technical guidance manual for performing waste load allocations. Book 3: Estuaries. Part 4: Critical review of estuarine WLA modeling AN - 16671571; 3677660 AB - The document summarizes several historical cases studies, with critical review by noted experts. AU - Ambrose, R B AU - Freedman, P L AU - Dilks, D W AU - Monson, BA Y1 - 1990 PY - 1990 DA - 1990 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - estuaries KW - environmental impact KW - Brackish KW - modelling KW - waste disposal KW - pollution tolerance KW - Q5 08501:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16671571?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=Ambrose%2C+R+B%3BFreedman%2C+P+L%3BDilks%2C+D+W%3BMonson%2C+BA&rft.aulast=Ambrose&rft.aufirst=R&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Technical+guidance+manual+for+performing+waste+load+allocations.+Book+3%3A+Estuaries.+Part+4%3A+Critical+review+of+estuarine+WLA+modeling&rft.title=Technical+guidance+manual+for+performing+waste+load+allocations.+Book+3%3A+Estuaries.+Part+4%3A+Critical+review+of+estuarine+WLA+modeling&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No: PB92-231752/GAR. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Use of the blue mussel, 'Mytilus edulis ', in water quality toxicity testing and in situ marine biological monitoring. AN - 16661180; 3023044 AB - An effort was undertaken at the Environmental Protection Agency's (EPA) Environmental Research Laboratory, Narragansett (ERL-N), Rhode Island, to evaluate the integration of in situ biological monitoring with the blue mussel, Mytilus edulis L., into EPA's Complex Effluent Toxicity Testing Program. The scope for growth (SFG) index, an instantaneous measure of energy balance in an organism, was used to assess the physiological condition of the mussels. The initial step in the program, assessing the sensitivity of M. edulis to several known toxicants in the laboratory, indicated that the SFG of the mussel is comparable in sensitivity to those of other endpoints and test species currently used for assessing receiving waters. A second step involved using the mussel in situ to assess the impact of a municipal sewage outfall on receiving water quality in Greenwich Cove, East Greenwich, Rhode Island. This was completed twice; once before the initiation of an upgrade of the facility, and once when the upgrade was about half complete. Mussels were deployed along a dilution gradient from the sewage outfall to a control station for a period of one month. Subsets of mussels were collected after a 7-day and 30-day exposure period. (Pub. in Aquatic Toxicology and Risk Assessment, ASTM STP 1096, v13 p167-175 1990.) AU - Nelson, W G Y1 - 1990 PY - 1990 DA - 1990 KW - ANW, USA, Rhode Island, East Greenwich KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/J-90/333 KW - Marine KW - pollution monitoring KW - indicator species KW - pollution indicators KW - Brackish KW - bioassays KW - toxicity tests KW - Mytilus edulis KW - sewage disposal KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16661180?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=Nelson%2C+W+G&rft.aulast=Nelson&rft.aufirst=W&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Use+of+the+blue+mussel%2C+%27Mytilus+edulis+%27%2C+in+water+quality+toxicity+testing+and+in+situ+marine+biological+monitoring.&rft.title=Use+of+the+blue+mussel%2C+%27Mytilus+edulis+%27%2C+in+water+quality+toxicity+testing+and+in+situ+marine+biological+monitoring.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB91-149799/GAR. ERLN-1022. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Watershed nitrogen management: Upper Potomac River basin case study. AN - 16653816; 3033365 AB - Are watershed processes controlling the yield, transport, and transformation of carbon, nitrogen, and phosphorus scientifically understood and amenable to man's control in an ecological management framework. For many large estuarine ecosystems such as the Hudson, Chesapeake Bay, and Pamlico Sound, the major contribution of nutrients is from numerous sources within the terrestrial portion of the estuarine watershed. The watershed's topography, geology and hydrology along with land use greatly influences the nutrients yield, transport and transformation. The yield and flux rates can often vary by two orders of magnitude among sub basins within a watershed. The large variability observed in nitrification rates, denitrification rates, carbon yield, etc. suggest possible mechanics for management if one can determine controlling factors and if man can target practices based on optimal use of natural processes to manage nutrients on watershed bases. Presented in the paper are some suggested concepts and insights which could possibly enhance the selection and evaluation of best management practices, forestry practices, urbanization practices, etc., leading to total watershed nutrient management. (Also pub. as Chesapeake Research Consortium, Inc., Baltimore, MD. rept. no. CRC-PUB-137. Presented at New Perspectives in the Chesapeake System: A Research and Management Partnership, Baltimore, MD., December 4-6, 1990. Prepared in cooperation with Rhode Island Univ., Narragansett, and Chesapeake Research Consortium, Inc., Baltimore, MD.) AU - Groffman, P M AU - Jaworski, NA Y1 - 1990 PY - 1990 DA - 1990 KW - ASFA 3: Aquatic Pollution & Environmental Quality KW - EPA/600/D-91/233 KW - river basins KW - nitrification KW - ecosystem management KW - USA, Maryland, Potomac R. KW - runoff KW - watersheds KW - Freshwater KW - environmental protection KW - pollution control KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16653816?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=Groffman%2C+P+M%3BJaworski%2C+NA&rft.aulast=Groffman&rft.aufirst=P&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Watershed+nitrogen+management%3A+Upper+Potomac+River+basin+case+study.&rft.title=Watershed+nitrogen+management%3A+Upper+Potomac+River+basin+case+study.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - NTIS Order No.: PB92-108083/GAR. ERLN-1255. N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - The EEC groundfish market with special emphasis on per capita consumption. AN - 16422955; 2902360 AB - An examination is made of the EEC market for fresh and frozen commodities produced from the 5 major groundfish species (Gadus morhua, Merluccius merluccius, Melanogrammus aeglefinus, Sebastes spp. and Pollachius virens ). Information is provided regarding catch, aquaculture, market comparisons, major suppliers, cured fish production, prices and marine mammal interactions. For each of the above 5 species data are provided on catch, trade balances, imports, exports, supply, utilization, consumption, prices and specific country trends. An analysis is also made of the fresh and frozen cod-like groundfish market in each of the EEC countries. JF - GLOBEFISH Research Programme. 1990. AU - Weidner, D Y1 - 1990 PY - 1990 DA - 1990 PB - INFOFISH, KUALA LUMPUR (MALAYSIA) KW - EEC KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - Marine KW - gadoid fisheries KW - Melanogrammus aeglefinus KW - Merluccius merluccius KW - trade KW - fish culture KW - fishery industry KW - Gadus morhua KW - market research KW - fish consumption KW - Pollachius virens KW - Sebastes KW - Q1 08641:General KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16422955?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=Weidner%2C+D&rft.aulast=Weidner&rft.aufirst=D&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+EEC+groundfish+market+with+special+emphasis+on+per+capita+consumption.&rft.title=The+EEC+groundfish+market+with+special+emphasis+on+per+capita+consumption.&rft.issn=10149546&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2014-05-06 ER - TY - BOOK T1 - Why is Acartia tonsa restricted to estuarine habitats?. AN - 16286744; 2809271 AB - The salinity tolerance of naupliar stages is a major factor in restricting the abundant calanoid copepod Acartia tonsa to estuarine and nearshore waters. There is significantly greater naupliar survival at salinities less than full strength seawater, and salinity-temperature interaction experiments indicate optimal conditions for A. tonsa nauplii are 15 degree C. The early naupliar stages do exhibit some osmoregulatory ability, however. Demonstrations using fluorescein dye show that even the nonfeeding N1 stage can drink. While adult A. tonsa are good osmoregulators and, consequently tolerate a wide range of salinities, the restriction of this species to estuarine and coastal habitats may be a function of the physiology of the nauplii rather than the adult. JF - Bulletin of the Plankton Society of Japan. Hiroshima [BULL. PLANKTON SOC. JAPAN.]. 1990. AU - Tester, P A AU - Turner, J T A2 - Uye, S-I A2 - Nishida, S A2 - Ho, Ju-Shey (eds) Y1 - 1990 PY - 1990 DA - 1990 KW - Ecology Abstracts KW - estuaries KW - habitat selection KW - Acartia tonsa KW - D 04665:Crustaceans UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16286744?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Ecology+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Tester%2C+P+A%3BTurner%2C+J+T&rft.aulast=Tester&rft.aufirst=P&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Why+is+Acartia+tonsa+restricted+to+estuarine+habitats%3F.&rft.title=Why+is+Acartia+tonsa+restricted+to+estuarine+habitats%3F.&rft.issn=03878961&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 - A diagnostic for denitrification in the winter polar stratospheres. AN - 16262940; 2796193 AB - A striking negative correlation between in situ measurements of reactive nitrogen (NO sub(y)) and nitrous oxide (N sub(2)O) has been observed throughout the lower polar stratospheres. We present the pairwise correlation of the NO sub(y) and N sub(2)O data from the Southern and Northern Hemispheres. Both datasets show a linear correlation region, defined as a reference state, and regions of denitrification, where the correlation breaks down. Using two-dimensional photochemical model simulations of the atmosphere, we find a similar linear correlation between NO sub(y) and N sub(2)O, thereby establishing a theoretical framework for the reference state. JF - Nature AU - Fahey, D W AU - Solomon, S AU - Kawa AU - Loewenstein, M AU - Podolske, J R AU - Strahan, SE AU - Chan, K R AD - Aeron. Lab., NOAA, 325 Broadway R/E/AL6, Boulder, CO 80303, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 698 EP - 702 VL - 345 IS - 6277 SN - 0028-0836, 0028-0836 KW - Antarctic KW - Pollution Abstracts KW - air quality KW - stratosphere KW - denitrification KW - seasonal variations KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16262940?accountid=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=Nature&rft.atitle=A+diagnostic+for+denitrification+in+the+winter+polar+stratospheres.&rft.au=Fahey%2C+D+W%3BSolomon%2C+S%3BKawa%3BLoewenstein%2C+M%3BPodolske%2C+J+R%3BStrahan%2C+SE%3BChan%2C+K+R&rft.aulast=Fahey&rft.aufirst=D&rft.date=1990-01-01&rft.volume=345&rft.issue=6277&rft.spage=698&rft.isbn=&rft.btitle=&rft.title=Nature&rft.issn=00280836&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 - stratosphere; denitrification; seasonal variations; air quality ER - TY - JOUR T1 - Ozone loss in the Arctic polar vortex inferred from high-altitude aircraft measurements. AN - 16261319; 2796225 AB - The Arctic polar vortex in winter is known to be chemically primed for ozone depletion, yet it does not exhibit the large seasonal ozone decrease that characterizes its southern counterpart. But by using a chemically conserved tracer as a reference, significant ozone loss can be identified. This loss is found to be correlated with high levels of chlorine monoxide, suggesting that much of the decrease in ozone is caused by anthropogenic emissions of chlorofluorocarbons. JF - Nature AU - Proffitt, M H AU - Margitan, J J AU - Kelly, K K AU - Loewenstein, M AU - Podolske, J R AU - Chan, K R AD - NOAA Aeron. Lab, 325 Broadway, Boulder, CO 80303, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 31 EP - 36 VL - 347 IS - 6288 SN - 0028-0836, 0028-0836 KW - Pollution Abstracts KW - air quality KW - ozone KW - emissions KW - Arctic KW - chlorofluorocarbons KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16261319?accountid=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=Nature&rft.atitle=Ozone+loss+in+the+Arctic+polar+vortex+inferred+from+high-altitude+aircraft+measurements.&rft.au=Proffitt%2C+M+H%3BMargitan%2C+J+J%3BKelly%2C+K+K%3BLoewenstein%2C+M%3BPodolske%2C+J+R%3BChan%2C+K+R&rft.aulast=Proffitt&rft.aufirst=M&rft.date=1990-01-01&rft.volume=347&rft.issue=6288&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=Nature&rft.issn=00280836&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 - Arctic; ozone; chlorofluorocarbons; emissions; air quality ER - TY - JOUR T1 - Nutritional requirements for extracellular accumulation of toxin produced by a pathogenic Vibrio sp. AN - 16070689; 2621205 AB - A Vibrio species isolated from hatchery-reared, diseased oyster larvae, Crassostrea virginica Gmelin, was shown to produce a teratogenic metabolite when grown in a complex, undefined medium. Nutritional studies determined that the pathogen required several inorganic salts, glucose and asparagine for growth. Bioassays demonstrated that toxin did not accumulate in this chemically-defined medium. However, toxin accumulation did occur when the medium was supplemented with hypoxanthine and either glutamic acid, histidine or thiosulphate. JF - Journal of Fish Diseases AU - Brown, C AD - U.S. Dep. Commerce, NOAA, Natl. Mar. Fish. Serv., 1335 East-West Highway, Silver Spring, MD 20910, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 239 EP - 243 VL - 13 IS - 3 SN - 0140-7775, 0140-7775 KW - toxins KW - production KW - requirements KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology KW - Vibrio KW - culture KW - J 02822:Biosynthesis and physicochemical properties KW - A 01023:Others UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16070689?accountid=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+Fish+Diseases&rft.atitle=Nutritional+requirements+for+extracellular+accumulation+of+toxin+produced+by+a+pathogenic+Vibrio+sp.&rft.au=Brown%2C+C&rft.aulast=Brown&rft.aufirst=C&rft.date=1990-01-01&rft.volume=13&rft.issue=3&rft.spage=239&rft.isbn=&rft.btitle=&rft.title=Journal+of+Fish+Diseases&rft.issn=01407775&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 - Vibrio; culture ER - TY - JOUR T1 - Climate change impacts on Laurentian Great Lakes levels. AN - 16022456; 2594318 AB - Scenarios of water supplies reflecting CO sub(2)-induced climatic change are used to determine potential impacts on levels of the Laurentian Great Lakes and likely water management policy implications. The water supplies are based on conceptual models that link climate change scenarios from general circulation models to estimates of basin runoff, overlake precipitation, and lake evaporation. The water supply components are used in conjunction with operational regulation plans and hydraulic routing models of outlet and connecting channel flows to estimate water levels on Lakes Superior, Michigan, Huron, St. Clair, Erie, and Ontario. Three steady-state climate change scenarios, corresponding to modeling a doubling of atmospheric CO sub(2), are compared to a steady-state simulation obtained with historical data representing an unchanged atmosphere. JF - Climatic Change AU - Hartmann, H C AD - Great Lakes Environ. Res. Lab., NOAA, Ann Arbor, MI 48105, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 49 EP - 67 VL - 17 IS - 2-3 SN - 0165-0009, 0165-0009 KW - water levels KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - water supply KW - North America, Great Lakes KW - sociological aspects KW - water management KW - economics KW - pollution effects KW - Freshwater KW - climatic changes KW - carbon dioxide KW - Q2 09241:General KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16022456?accountid=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=Climatic+Change&rft.atitle=Climate+change+impacts+on+Laurentian+Great+Lakes+levels.&rft.au=Hartmann%2C+H+C&rft.aulast=Hartmann&rft.aufirst=H&rft.date=1990-01-01&rft.volume=17&rft.issue=2-3&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=Climatic+Change&rft.issn=01650009&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Spec. issue: Int. Satellite Land Surface Climatol. Project. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - water supply; sociological aspects; water management; economics; pollution effects; carbon dioxide; climatic changes; North America, Great Lakes; Freshwater ER - TY - BOOK T1 - Large marine ecosystems as global units for management: An ecological perspective. AN - 15985763; 2544102 AB - Maintenance of the stocks of biological resources in the sea requires the application of sound principles for the conservation and management of resources at risk from overexploitation, environmental stress, and global climate change. The principles adopted by coastal states under the terms of the United Nations Convention for the Law of the Sea (UNCLOS) have been interpreted as supportive of the management of living marine resources from an ecosystems perspective. However, at present no single international institutional regime has been empowered to reconcile the needs of individual nations with those of the community of nations. The ecological concept that critical processes controlling the structure and function of biological communities can best be addressed on a regional basis when linked with: (1) the "top down" multispecies and ecosystems perspective to fisheries management, and (2) the legal mandate of UNCLOS, provides a framework for considering large marine ecosystems (LMEs) as global units for the conservation and management of living marine resources. JF - ICES, COPENHAGEN (DENMARK). 1990. AU - Sherman, K Y1 - 1990 PY - 1990 DA - 1990 PB - ICES, COPENHAGEN (DENMARK) KW - UNCLOS KW - environment management KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - ICES-CM-1990/L: 24 KW - Marine KW - regional planning KW - World Ocean KW - fishery management KW - Q1 08604:Stock assessment and management KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15985763?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=Sherman%2C+K&rft.aulast=Sherman&rft.aufirst=K&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Large+marine+ecosystems+as+global+units+for+management%3A+An+ecological+perspective.&rft.title=Large+marine+ecosystems+as+global+units+for+management%3A+An+ecological+perspective.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Bibliogr.: 51 ref. Only available from the author. N1 - Last updated - 2015-03-24 ER - TY - BOOK T1 - Comparative stability of zooplankton communities of the northeast U.S. Shelf ecosystem and the North Sea ecosystem in relation to climatic variability. AN - 15980391; 2544088 AB - Climate changes can cause significant effects on the productivity of marine ecosystems. In the northern North Atlantic, several marine ecosystems are at risk from climatic warming. Expected changes in the oceanographic regime of the Scotian Shelf ecosystem have been described. Assessment of the impact of warming on the fishery resources of the Scotian Shelf ecosystem has been made; expected effects include shifts in the distributions of groundfish stocks at the limits of their ranges, earlier arrival times, and later departures for pelagic species undergoing feeding and spawning migrations, and reduction of organic flux from extended stratification periods. JF - ICES, COPENHAGEN (DENMARK). 1990. AU - Sherman, K AU - Jossi, J AU - Goulet, J Y1 - 1990 PY - 1990 DA - 1990 PB - ICES, COPENHAGEN (DENMARK) KW - zooplankton KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - ICES-CM-1990/L:23 KW - Marine KW - ecosystems KW - climatic changes KW - Q1 08461:Plankton KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15980391?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=Sherman%2C+K%3BJossi%2C+J%3BGoulet%2C+J&rft.aulast=Sherman&rft.aufirst=K&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Comparative+stability+of+zooplankton+communities+of+the+northeast+U.S.+Shelf+ecosystem+and+the+North+Sea+ecosystem+in+relation+to+climatic+variability.&rft.title=Comparative+stability+of+zooplankton+communities+of+the+northeast+U.S.+Shelf+ecosystem+and+the+North+Sea+ecosystem+in+relation+to+climatic+variability.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Bibliogr.: 25 ref. Only available from the author. N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Blue marlin, Makaira nigricans , movements in the western North Atlantic Ocean: Results of a cooperative game fish tagging program, 1954-88. AN - 15938544; 2518362 AB - Blue marline, Makaira nigricans , tag and recapture data are summarized for 1954-1988. During this period, 8,447 fish have been tagged and only 30 (0.35 percent) have been returned. Results of the tagging program indicate that blue marlin not only travel considerable distances (7,000 km from the U.S. Virgin Islands to the Ivory Coast of West Africa), but have remained at large for up to 8 years. Seasonal movements, however, are difficult to determine accurately. JF - Marine Fisheries Review AU - Witzell, W N AU - Scott, EL AD - Ocean. Pelagic Resour. Div., Miami Lab., Southeast Fish. Cent., NMFS, NOAA, 75 Virginia Beach Dr., Miami, FL 33149, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 12 EP - 17 VL - 52 IS - 2 SN - 0090-1830, 0090-1830 KW - ANW KW - Atlantic Ocean, Northwest KW - fishery management KW - game fish KW - migrations KW - movements KW - sport fishing KW - sport fishing statistics KW - tagging KW - Animal Behavior Abstracts; Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Makaira nigricans KW - data acquisition KW - Q1 08342:Geographical distribution KW - Q1 08421:Migrations and rhythms KW - Y 25655:Fish KW - D 04668:Fish KW - O 5020:Fisheries and Fishery Biology KW - Q1 08605:Sport fishing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15938544?accountid=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+Fisheries+Review&rft.atitle=Blue+marlin%2C+Makaira+nigricans+%2C+movements+in+the+western+North+Atlantic+Ocean%3A+Results+of+a+cooperative+game+fish+tagging+program%2C+1954-88.&rft.au=Witzell%2C+W+N%3BScott%2C+EL&rft.aulast=Witzell&rft.aufirst=W&rft.date=1990-01-01&rft.volume=52&rft.issue=2&rft.spage=12&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - sport fishing; migrations; sport fishing statistics; tagging; data acquisition; game fish; movements; Makaira nigricans; Marine ER - TY - JOUR T1 - Distribution and apparent abundance of the basking shark, Cetorhinus maximus , off the central and southern California Coast, 1962-85. AN - 15937575; 2515738 AB - This paper describes the distribution and abundance of basking sharks along the central and southern California coast (1962-85) as recorded by aerial fish spotters participating in the NMFS aerial monitoring program for coastal pelagic resources. Comparison is made of the seasonal occurrence of phytoplankton off the central California coast and the abundance of basking sharks. JF - Marine Fisheries Review AU - Squire, JL Jr AD - Southwest Fish. Cent., Natl. Mar. Fish. Serv., NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 8 EP - 11 VL - 52 IS - 2 SN - 0090-1830, 0090-1830 KW - USA, California Coast KW - plankton feeders KW - seasonality KW - shark fisheries KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - phytoplankton KW - geographical distribution KW - fishery surveys KW - fishery management KW - INE, USA, California KW - Cetorhinus maximus KW - abundance KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15937575?accountid=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+Fisheries+Review&rft.atitle=Distribution+and+apparent+abundance+of+the+basking+shark%2C+Cetorhinus+maximus+%2C+off+the+central+and+southern+California+Coast%2C+1962-85.&rft.au=Squire%2C+JL+Jr&rft.aulast=Squire&rft.aufirst=JL&rft.date=1990-01-01&rft.volume=52&rft.issue=2&rft.spage=8&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - phytoplankton; geographical distribution; fishery surveys; fishery management; seasonality; shark fisheries; abundance; Cetorhinus maximus; INE, USA, California; Marine ER - TY - JOUR T1 - Blue whale (Balaenoptera musculus ) distribution in the eastern tropical Pacific. AN - 15936148; 2516014 AB - The distribution of blue whales, Balaenoptera musculus , in the eastern tropical Pacific (ETP) was analyzed from 211 sightings of 355 whales recorded during research vessel sighting surveys or by biologists aboard fishing vessels. Over 90% of the sightings were made in just two areas: along Baja California, and in the vicinity of the Costa Rica Dome (a large, stationary eddy centered near 9 degree N, 89 degree W), with the rest made along the equator near the Galapagos Islands, the coasts of Ecuador and northern Peru. All sightings occurred in relatively cool, upwelling-modified waters. The waters off western Baja California were occupied seasonally, with a peak in sightings coinciding with the spring peak in upwelling and biological production. The Costa Rica Dome area was occupied year round, suggesting either a resident population, or that both northern and southern hemisphere whales visit, with temporal overlap. JF - Marine Mammal Science AU - Reilly, S B AU - Thayer, V G AD - NOAA/NMFS, Southwest Fish. Sci. Cent., P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 265 EP - 277 VL - 6 IS - 4 SN - 0824-0469, 0824-0469 KW - Pacific Ocean, Eastern Tropical KW - marine mammals KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - upwelling KW - ISE, Tropical Pacific KW - Balaenoptera musculus KW - geographical distribution KW - biogeography KW - ecological distribution KW - habitat selection KW - food preferences KW - D 04672:Mammals KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08372:Geographical distribution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15936148?accountid=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=Blue+whale+%28Balaenoptera+musculus+%29+distribution+in+the+eastern+tropical+Pacific.&rft.au=Reilly%2C+S+B%3BThayer%2C+V+G&rft.aulast=Reilly&rft.aufirst=S&rft.date=1990-01-01&rft.volume=6&rft.issue=4&rft.spage=265&rft.isbn=&rft.btitle=&rft.title=Marine+Mammal+Science&rft.issn=08240469&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - upwelling; ecological distribution; habitat selection; geographical distribution; food preferences; biogeography; Balaenoptera musculus; ISE, Tropical Pacific; Marine ER - TY - JOUR T1 - Global numerical weather prediction at the National Meteorological Center. AN - 15930769; 2501195 AB - In this paper we describe the global numerical weather prediction system of the National Meteorological Center, and review recent improvements, the evolution in skill, and current research projects and plans. JF - Bulletin of the American Meteorological Society AU - Kalnay, E AU - Kanamitsu, M AU - Baker, W E AD - NOAA/NMC, Washington, DC 20233, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 1410 EP - 1428 VL - 71 IS - 10 SN - 0003-0007, 0003-0007 KW - National Meteorological Center KW - forecasting KW - models KW - prediction KW - weather forecasting KW - Health & Safety Science Abstracts; Pollution Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - weather KW - meteorology KW - H SE3.20:AIR POLLUTION/AIR QUALITY KW - P 0000:AIR POLLUTION KW - Q2 09241:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15930769?accountid=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=Bulletin+of+the+American+Meteorological+Society&rft.atitle=Global+numerical+weather+prediction+at+the+National+Meteorological+Center.&rft.au=Kalnay%2C+E%3BKanamitsu%2C+M%3BBaker%2C+W+E&rft.aulast=Kalnay&rft.aufirst=E&rft.date=1990-01-01&rft.volume=71&rft.issue=10&rft.spage=1410&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+the+American+Meteorological+Society&rft.issn=00030007&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - models; weather; prediction; meteorology ER - TY - BOOK T1 - Principal diseases of marine fish and shellfish. Volume 2. Diseases of marine shellfish. Second edition. AN - 15914138; 2503001 AB - This volume reviews the important diseases of wild, captive or cultivated shellfish species, shellfish immunology, the effects of disease of population and public health aspects of shellfish diseases. The book is intended to be of use for fishery scientists and managers, marine biologists, marine ecologists, and marine aquaculturists. JF - ACADEMIC PRESS, SAN DIEGO, CA (USA). 1990. AU - Sindermann, C J Y1 - 1990 PY - 1990 DA - 1990 PB - ACADEMIC PRESS, SAN DIEGO, CA (USA) SN - 0126458529 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - Marine KW - infectious diseases KW - immunology KW - shellfish KW - parasitic diseases KW - crustacean culture KW - mollusc culture KW - shellfish culture KW - public health KW - Q3 08583:Shellfish culture KW - Q1 08109:Books, atlases and charts KW - Q1 08583:Shellfish culture KW - Q1 08484:Species interactions: parasites and diseases KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15914138?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=Sindermann%2C+C+J&rft.aulast=Sindermann&rft.aufirst=C&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0126458529&rft.btitle=Principal+diseases+of+marine+fish+and+shellfish.+Volume+2.+Diseases+of+marine+shellfish.+Second+edition.&rft.title=Principal+diseases+of+marine+fish+and+shellfish.+Volume+2.+Diseases+of+marine+shellfish.+Second+edition.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - BOOK T1 - Principal diseases of marine fish and shellfish. Volume 1. Diseases of marine fish. Second edition. AN - 15910412; 2503042 AB - This volume reviews the important diseases of wild, captive, or cultivated fish species, fish immunology, the effects of disease on populations and public health aspects of fish diseases. The book is aimed for fishery scientists, marine biologists, marine aquaculturists and others, who want an overview of available information. JF - ACADEMIC PRESS, SAN DIEGO, CA (USA). 1990. AU - Sindermann, C J Y1 - 1990 PY - 1990 DA - 1990 PB - ACADEMIC PRESS, SAN DIEGO, CA (USA) SN - 0126458510 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - Marine KW - infectious diseases KW - fish diseases KW - immunology KW - parasitic diseases KW - fish culture KW - marine fish KW - public health KW - Q1 08109:Books, atlases and charts KW - Q1 08484:Species interactions: parasites and diseases KW - Q3 08582:Fish culture KW - Q5 08524:Public health, medicines, dangerous organisms KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15910412?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=Sindermann%2C+C+J&rft.aulast=Sindermann&rft.aufirst=C&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0126458510&rft.btitle=Principal+diseases+of+marine+fish+and+shellfish.+Volume+1.+Diseases+of+marine+fish.+Second+edition.&rft.title=Principal+diseases+of+marine+fish+and+shellfish.+Volume+1.+Diseases+of+marine+fish.+Second+edition.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Incl. references for each chapter. N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - The shark catch of 1978 in the western English Channel. AN - 15909018; 2497493 JF - Environmental Biology of Fishes AU - Vas, P AD - South-East Fish. Cent., Miami Lab., NOAA/NMFS, 75 Virginia Beach Dr., Miami, FL 33149, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 315 EP - 317 VL - 29 IS - 4 SN - 0378-1909, 0378-1909 KW - ANE, English Channel KW - English Channel KW - annual variations KW - catches KW - fish catch statistics KW - fishery statistics KW - overfishing KW - sport fishing statistics KW - Oceanic Abstracts; Ecology Abstracts KW - Marine KW - environmental factors KW - Elasmobranchii KW - D 04668:Fish KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15909018?accountid=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=The+shark+catch+of+1978+in+the+western+English+Channel.&rft.au=Vas%2C+P&rft.aulast=Vas&rft.aufirst=P&rft.date=1990-01-01&rft.volume=29&rft.issue=4&rft.spage=315&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - fishery statistics; environmental factors; sport fishing statistics; overfishing; fish catch statistics; Elasmobranchii; Marine ER - TY - JOUR T1 - Quantitative determination of optimum sustainable population level. AN - 15897028; 2476029 AB - Quantitative methods are reviewed and compared for determining whether a marine mammal population is at an optimum sustainable population (OSP) level, a management goal specified by the U.S. Marine Mammal Protection Act. Methods of OSP determination fall into two general types: those that require an estimate of a population's maximum net productivity level (back-calculation method) and those that do not (dynamic response analysis). Back-calculation and dynamic response analyses are compared using data on the California gray whale (Eschrichtius robustus ). Marine mammal monitoring programs should be designed to detect trends in both the abundance of a population and its condition relative to carrying capacity, because both quantities are involved in the definition of OSP. The value of using both abundance and condition indices in an assessment is illustrated with data on the northern fur seal (Callorhinus ursinus ). JF - Marine Mammal Science AU - Gerrodette, T AU - DeMaster, D P AD - Southwest Fish. Cent., La Jolla Lab., Natl. Mar. Fish. Serv., NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 1 EP - 16 VL - 6 IS - 1 SN - 0824-0469, 0824-0469 KW - body conditions KW - marine mammals KW - optimum sustainable population KW - population levels KW - population number KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - monitoring KW - Eschrichtius robustus KW - models KW - nature conservation KW - condition factor KW - Callorhinus ursinus KW - abundance KW - Q5 08523:Conservation, wildlife management and recreation KW - O 4090:Conservation and Environmental Protection KW - D 04003:Modeling, mathematics, computer applications KW - Q1 08442:Population dynamics KW - Q1 08371:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15897028?accountid=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=Quantitative+determination+of+optimum+sustainable+population+level.&rft.au=Gerrodette%2C+T%3BDeMaster%2C+D+P&rft.aulast=Gerrodette&rft.aufirst=T&rft.date=1990-01-01&rft.volume=6&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Marine+Mammal+Science&rft.issn=08240469&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - models; body conditions; population number; nature conservation; monitoring; condition factor; abundance; Eschrichtius robustus; Callorhinus ursinus; Marine ER - TY - JOUR T1 - Polychaete population dynamics and production in the New York Bight associated with variable levels of sediment contamination. AN - 15890149; 2486566 AB - Present approaches to assessing effects of anthropogenic disturbances on marine benthic macrofauna are mostly based on community or population structure analysis. There are limited studies on functional effects, e.g., to growth or production. This paper examines the population dynamics, growth curves, and production rates for nine common species of surface-deposit feeding or carnivorous polychaetes at three locations in the contaminated New York Bight apex. These locations were environmentally similar, except for variable levels of sediment organic carbon (TOC) and toxic chemicals (trace metals, PCBs, and polyaromatic hydrocarbons). The results suggest little difference in the relative growth patterns of these species, with variable production or production to biomass ratios (P.B.) responses between the locations and their variable contamination levels. The results suggest that the polychaetes were tolerant, to some degree, of elevated sediment contaminant levels found in the study area. JF - Ophelia AU - Steimle, FW Jr AU - Kinner, P AU - Howe, S AU - Leathem, W AD - NMFS, NOAA, Northeast Fish. Cent., Highlands, NJ 07732, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 105 EP - 123 VL - 31 IS - 2 SN - 0076-5326, 0076-5326 KW - ANW, New York Bight KW - New York Bight KW - marine pollution KW - polluted environments KW - production KW - toxicity tolerance KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - sediment pollution KW - Polychaeta KW - toxicity KW - sediments KW - pollution effects KW - zoobenthos KW - population dynamics KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - P 1000:MARINE POLLUTION KW - D 04800:Pollution studies - general KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15890149?accountid=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=Ophelia&rft.atitle=Polychaete+population+dynamics+and+production+in+the+New+York+Bight+associated+with+variable+levels+of+sediment+contamination.&rft.au=Steimle%2C+FW+Jr%3BKinner%2C+P%3BHowe%2C+S%3BLeathem%2C+W&rft.aulast=Steimle&rft.aufirst=FW&rft.date=1990-01-01&rft.volume=31&rft.issue=2&rft.spage=105&rft.isbn=&rft.btitle=&rft.title=Ophelia&rft.issn=00765326&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - toxicity; sediments; toxicity tolerance; sediment pollution; pollution effects; zoobenthos; population dynamics; polluted environments; Polychaeta; Marine ER - TY - BOOK T1 - Trophic dynamics and ecosystem integrity in the Great Lakes: Past, present, and possibilities. AN - 15875891; 2461242 AB - The Great Lakes are perhaps unique among large lakes of the world in the degree to which fish population dynamics and water quality resources can be influenced by management at the bottom of the food web or from the top of the food web. Nonmanagement factors known to affect fish quality and quantity and water quality include toxic contaminants, short-term weather events and long-term climatic changes, exotic species invasions, and evolutionary changes of existing species. A comprehensive, yet preliminary, conceptual and mathematical modeling approach that describes causal relationships among fish food web, nutrient cycling, and contaminant processes in the southern basin of Lake Michigan is presented. The approach identifies weaknesses in the data base that are important to the predictive usefulness of such a model. AU - Fontaine, T D AU - Stewart, D J A2 - Edwards, CJ A2 - Regier, HA (eds) Y1 - 1990 PY - 1990 DA - 1990 KW - freshwater lakes KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - North America, Great Lakes KW - trophodynamic cycle KW - ecosystem disturbance KW - mathematical models KW - trophic relationships KW - Freshwater KW - Q1 08482:Ecosystems and energetics KW - Q5 08522:Protective measures and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15875891?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=Fontaine%2C+T+D%3BStewart%2C+D+J&rft.aulast=Fontaine&rft.aufirst=T&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Trophic+dynamics+and+ecosystem+integrity+in+the+Great+Lakes%3A+Past%2C+present%2C+and+possibilities.&rft.title=Trophic+dynamics+and+ecosystem+integrity+in+the+Great+Lakes%3A+Past%2C+present%2C+and+possibilities.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Use of an artificial substrate to collect white sturgeon eggs. AN - 15872764; 2463024 JF - California Fish and Game AU - McCabe, GT Jr AU - Beckman, L G AD - Coast. Zone and Estuar. Stud. Div., Northwest Fish. Cent., NMFS, NOAA, 2725 Montlake Blvd. East, Seattle, WA 98112, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 248 EP - 250 VL - 76 IS - 4 SN - 0008-1078, 0008-1078 KW - artificial substrate KW - life history KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - USA, Washington, Columbia R. KW - Acipenser transmontanus KW - spawning seasons KW - eggs KW - collecting devices KW - Freshwater KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15872764?accountid=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=California+Fish+and+Game&rft.atitle=Use+of+an+artificial+substrate+to+collect+white+sturgeon+eggs.&rft.au=McCabe%2C+GT+Jr%3BBeckman%2C+L+G&rft.aulast=McCabe&rft.aufirst=GT&rft.date=1990-01-01&rft.volume=76&rft.issue=4&rft.spage=248&rft.isbn=&rft.btitle=&rft.title=California+Fish+and+Game&rft.issn=00081078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - eggs; spawning seasons; collecting devices; Acipenser transmontanus; USA, Washington, Columbia R.; Freshwater ER - TY - JOUR T1 - Diets of young king and Spanish mackerel off the southeast United States. AN - 15864294; 2450279 AB - The diet of larval and post-larval (n = 95 and 307), and juvenile (n = 489 and 508) king (Scomberomorus cavalla ) and Spanish mackerel (S. maculatus ) from the Gulf of Mexico and southeastern Atlantic coastal waters of the U.S. consisted principally of fishes. Carangids, clupeids, and engraulids occurred in 23, 7 and 9% of larval and post-larval king mackerel stomachs and in 20, 40 and 7% of larval and post-larval Spanish mackerel stomachs, respectively. Sciaenids were also common in king mackerel, occurring in 21% of the stomachs. Prey fishes included the genera Cynoscion, Caranx , and Anchoa , and the species Opisthonema oglinum . Invertebrates, principally small crustaceans and nudibranch larvae, occurred infrequently in the diets of both species, but more so in Spanish mackerel than king mackerel. The dominant prey items for juvenile mackerels from the Atlantic were engraulids, clupeids, balistids, and squids, collectively accounting for 73.3% by volume of the diet of king mackerel and 88.8% of Spanish mackerel. JF - NORTHEAST GULF SCI. AU - Finucane, J H AU - Grimes, C B AU - Naughton, S P AD - Southeast Fish. Cent., NMFS/NOAA, Panama City Lab., 3500 Delwood Beach Rd., Panama City, FL 32408-7499, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 145 EP - 153 VL - 11 IS - 2 KW - USA, Southeast Coast KW - diets KW - feeding behaviour KW - fish larvae KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - ASW, Mexico Gulf KW - ASW, USA KW - Marine KW - Scomberomorus cavalla KW - juveniles KW - Scomberomorus maculatus KW - D 04668:Fish KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15864294?accountid=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=NORTHEAST+GULF+SCI.&rft.atitle=Diets+of+young+king+and+Spanish+mackerel+off+the+southeast+United+States.&rft.au=Finucane%2C+J+H%3BGrimes%2C+C+B%3BNaughton%2C+S+P&rft.aulast=Finucane&rft.aufirst=J&rft.date=1990-01-01&rft.volume=11&rft.issue=2&rft.spage=145&rft.isbn=&rft.btitle=&rft.title=NORTHEAST+GULF+SCI.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - juveniles; feeding behaviour; fish larvae; Scomberomorus cavalla; Scomberomorus maculatus; ASW, USA; ASW, Mexico Gulf; Marine ER - TY - JOUR T1 - An air-lift pump for sampling juvenile salmonids at John Day Dam. AN - 15863103; 2457712 AB - An air-lift pump system was designed and constructed to sample juvenile salmonid accumulations in the turbine-intake gatewells of John Day Dam on the Columbia River. A funnel concentrated fish into a 30.5-cm-diameter thin-walled pipe into which compressed air was delivered. Fish were lifted from water depths of 14-25 m to heights of 1-7.3 m above the water surface. With a 14-m submergence and 1-m head, the sampling system operated continuously, dependably, and economically, providing hourly estimates of salmonid passage with little or no injury to fish. JF - North American Journal of Fisheries Management AU - Brege, DA AU - Farr, W E AU - Johnsen, R C AD - NOAA/NMFS, Northwest Fish. Cent., Coastal Zone and Estuarine Stud. Div., 2725 Montlake Blvd. E., Seattle, WA 98112-2097, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 481 EP - 483 VL - 10 IS - 4 SN - 0275-5947, 0275-5947 KW - Columbia R. KW - anadromous migrations KW - biological sampling KW - fishery biology KW - hydroelectric power plants KW - juveniles KW - salmon fisheries KW - sampling KW - turbines KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Health & Safety Science Abstracts; Ecology Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - fisheries KW - USA, Columbia R. KW - Freshwater KW - dams KW - pumps KW - Salmonidae KW - Q1 08603:Fishery statistics and sampling KW - D 04668:Fish KW - Q3 08582:Fish culture KW - H SE1.23:FAUNA AND FLORA ECOLOGY KW - D 04002:Surveying and remote sensing KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15863103?accountid=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=An+air-lift+pump+for+sampling+juvenile+salmonids+at+John+Day+Dam.&rft.au=Brege%2C+DA%3BFarr%2C+W+E%3BJohnsen%2C+R+C&rft.aulast=Brege&rft.aufirst=DA&rft.date=1990-01-01&rft.volume=10&rft.issue=4&rft.spage=481&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - fisheries; anadromous migrations; sampling; biological sampling; fishery biology; juveniles; dams; pumps; turbines; hydroelectric power plants; Salmonidae; USA, Columbia R.; Freshwater ER - TY - JOUR T1 - Assessment of the piscine micronucleus test as an in situ biological indicator of chemical contaminant effects. AN - 15861520; 2454045 AB - The piscine micronucleus test was assessed for sensitivity and practicality as an in situ biological indicator of chemical contaminant exposure by an application to the peripheral blood of wild white croaker (Genyonemus lineatus ) collected from polluted and reference areas along the California coast. The several types of variations from the usual erythrocyte nuclear morphology observed in the blood smears collected for this study were described and the frequencies were compared with measured levels of certain classes of contaminants in white croaker bile and liver, and in sediment collected at each site. The frequencies were also compared with the prevalence of idiopathic lesions in the livers of the croaker. The piscine micronucleus test appeared to lack sensitivity to the presence and effects of the measured contaminants because no association was detected between the frequencies of the erythrocyte nuclear variations and levels of chemical contamination, even though most of the observed variations resembled the published descriptions of variations presumed to be nuclear lesions in earlier investigations. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Carrasco, K R AU - Tilbury, K L AU - Myers AD - Environ. Conserv. Div., Northwest Fish. Cent., Natl. Mar. Fish. Serv., NOAA, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 2123 EP - 2136 VL - 47 IS - 11 SN - 0706-652X, 0706-652X KW - toxicity testing KW - assessment KW - micronuclei KW - bioindicators KW - laboratory testing KW - Pollution Abstracts; Toxicology Abstracts KW - bioassays KW - xenobiotics KW - Genyonemus lineatus KW - contamination KW - P 2000:FRESHWATER POLLUTION KW - X 24221:Toxicity testing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15861520?accountid=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=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Assessment+of+the+piscine+micronucleus+test+as+an+in+situ+biological+indicator+of+chemical+contaminant+effects.&rft.au=Carrasco%2C+K+R%3BTilbury%2C+K+L%3BMyers&rft.aulast=Carrasco&rft.aufirst=K&rft.date=1990-01-01&rft.volume=47&rft.issue=11&rft.spage=2123&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 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Genyonemus lineatus; bioassays; xenobiotics; contamination; bioindicators; laboratory testing; micronuclei ER - TY - JOUR T1 - National Marine Fisheries Service habitat conservation efforts in the southeastern United States for 1988. AN - 15859311; 2453321 AB - Data quantifying the area of habitat affected by Federal programs that regulate development in coastal zones of the southeastern United States are provided for 1988. The National Marine Fisheries Service (NMFS) made recommendations on 3,935 proposals requiring Federal permits or licenses to alter wetlands. To offset habitat losses, 1,827 acres of mitigation were recommended by the NMFS or proposed by applicants and/or the Corps of Engineers (COE). A follow-up survey on the disposition of 339 permits handled by the COE during 1988 revealed that the COE accepted NMFS recommendations on 68 percent. JF - Marine Fisheries Review AU - Mager, A Jr AD - Habitat Conserv. Div., NOAA/NMFS, 9450 Koger Blvd., St. Petersburg, FL 33702, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 7 EP - 13 VL - 52 IS - 1 SN - 0090-1830, 0090-1830 KW - USA, Southeast KW - United States KW - fishery management KW - government policy KW - habitat conservation KW - habitats KW - impoundments KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Health & Safety Science Abstracts; Pollution Abstracts; Oceanic Abstracts KW - Marine KW - fisheries KW - environmental protection KW - ASW, USA KW - nature conservation KW - habitat KW - wetlands KW - Q5 08523:Conservation, wildlife management and recreation KW - O 5080:Legal/Governmental KW - P 9000:ENVIRONMENTAL ACTION KW - D 04668:Fish KW - Q1 08565:Policy, legislation and sociology KW - H SE1.5:STANDARDS, LAWS, REGULATIONS, AND POLICY UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15859311?accountid=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=National+Marine+Fisheries+Service+habitat+conservation+efforts+in+the+southeastern+United+States+for+1988.&rft.au=Mager%2C+A+Jr&rft.aulast=Mager&rft.aufirst=A&rft.date=1990-01-01&rft.volume=52&rft.issue=1&rft.spage=7&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - habitat; fisheries; nature conservation; wetlands; impoundments; environmental protection; government policy; ASW, USA; Marine ER - TY - JOUR T1 - Effects of spectral irradiance on the early development of chinook salmon. AN - 15856577; 2452852 AB - Freshly fertilized eggs, alevins, and fry of chinook salmon (Oncorhynchus tshawytscha ) were exposed to artificial light sources of different spectral distributions and irradiances. Survival, eyeing, hatching, and length and weight data suggest that (1) all light is not harmful to chinook salmon eggs, alevins, and fry; (2) ultraviolet light (wavelength, 285-390 nm) of spectral irradiance above 10 super(-3) W/m super(2) (8 h/d) is harmful to chinook salmon eggs, alevins, and fry; (3) visible light (391-800 nm) of spectral irradiance above 10 super(-2) W/m super(2) (8 h/d) is harmful to chinook salmon eggs; (4) chinook salmo eggs are more vulnerable to both ultraviolet light and visible light than are alevins and fry; and (5) semidarkness or the irradiance of pink fluorescent lamps may benefit chinook salmon fry in terms of weight gain. Results indicate that chinook salmon eggs may be exposed to 50-100 kJ/m super(2) of artificial light daily. JF - Progressive Fish-Culturist AU - Dey, D B AU - Damkaer, D M AD - Northwest Fish. Sci. Cent., NOAA/NMFS, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 141 EP - 154 VL - 52 IS - 3 SN - 0033-0779, 0033-0779 KW - survival KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - light effects KW - fish culture KW - developmental stages KW - irradiance KW - Freshwater KW - fry KW - fish eggs KW - Oncorhynchus tshawytscha KW - fish larvae KW - ultraviolet radiation KW - Q1 08422:Environmental effects KW - Q3 08582:Fish culture KW - Q1 08344:Reproduction and development KW - O 5060:Aquaculture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15856577?accountid=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=Progressive+Fish-Culturist&rft.atitle=Effects+of+spectral+irradiance+on+the+early+development+of+chinook+salmon.&rft.au=Dey%2C+D+B%3BDamkaer%2C+D+M&rft.aulast=Dey&rft.aufirst=D&rft.date=1990-01-01&rft.volume=52&rft.issue=3&rft.spage=141&rft.isbn=&rft.btitle=&rft.title=Progressive+Fish-Culturist&rft.issn=00330779&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - light effects; fish culture; irradiance; developmental stages; fish eggs; fry; ultraviolet radiation; fish larvae; Oncorhynchus tshawytscha; Freshwater ER - TY - JOUR T1 - Demographic consequences of changed pupping and hauling sites of the Hawaiian monk seal. AN - 15856124; 2447598 AB - During the last 30 years, changes in the size of Hawaiian monk seal populations at several locations have been associated with the amount and type of human disturbance. Recreational beach activities caused monk seals to alter their pupping and hauling patterns. Survival of pups in suboptimal habitats was low, leading to gradual population declines. During the last decade at Kure Atoll, the process has been reversed; human disturbance on beaches has decreased, and traditional pupping and hauling sites have been reestablished. Subsequently, high survival rates of young seals, coupled with two successful enhancement programs for female pups, have led to dramatic changes in the age and sex composition of the population. Based on these changes, the monk seal population at Kure Atoll soon should begin to increase. JF - Conservation Biology AU - Gerrodette, T AU - Gilmartin, W G AD - Southwest Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 423 EP - 430 VL - 4 IS - 4 SN - 0888-8892, 0888-8892 KW - ISE, Hawaii, Kure I. KW - USA, Hawaii, Kure Atoll KW - demography KW - geographic distribution KW - human impact KW - man-induced effects KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; Ecology Abstracts KW - Marine KW - Monachus schauinslandi KW - breeding sites KW - O 1070:Ecology/Community Studies KW - D 04672:Mammals KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15856124?accountid=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=Demographic+consequences+of+changed+pupping+and+hauling+sites+of+the+Hawaiian+monk+seal.&rft.au=Gerrodette%2C+T%3BGilmartin%2C+W+G&rft.aulast=Gerrodette&rft.aufirst=T&rft.date=1990-01-01&rft.volume=4&rft.issue=4&rft.spage=423&rft.isbn=&rft.btitle=&rft.title=Conservation+Biology&rft.issn=08888892&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - breeding sites; man-induced effects; human impact; Monachus schauinslandi; Marine ER - TY - JOUR T1 - Multispecies analysis in Balsfjord, northern Norway: Solution and sensitivity analysis of a simple ecosystem model. AN - 15855077; 2452289 AB - A simple ecosystem approach to the multispecies analysis of a fjord in northern Norway is given. Species are treated as either species or species groups. Cod are separated into three age groups: 0's, 1's, and 2+. The initial analysis solves a set of biomass equations such that annual biomass production for each group equals total annual losses to fishing and predation. This analysis is then extended to incorporate information from resource surveys of abundance, and a continuum of solutions is possible depending on the degree of confidence placed in the food composition and the survey data. Movement along the continuum is achieved by changing the availability of the groups to predation. A solution was obtained for 1975-1976 data for the fish species. Solution biomasses were generally higher than survey estimates, suggesting undersampling by the survey. Investigations of this static solution using input-output analysis and Monte Carlo sensitivity methods emphasized the dominant influence of cod on the ecosystem, mediated through predation. JF - J. CONS. INT. EXPLOR. MER. AU - Bax, N AU - Eliassen, J-E AD - Resour. Ecol. and Fish. Manage., Alaska Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, 7600 Sand Point Way N.E., Seattle, WA 98115, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 175 EP - 204 VL - 47 IS - 2 KW - ecosystem models KW - Ecology Abstracts KW - Pisces KW - biomass KW - species richness KW - Norway KW - abundance KW - D 04003:Modeling, mathematics, computer applications KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15855077?accountid=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=J.+CONS.+INT.+EXPLOR.+MER.&rft.atitle=Multispecies+analysis+in+Balsfjord%2C+northern+Norway%3A+Solution+and+sensitivity+analysis+of+a+simple+ecosystem+model.&rft.au=Bax%2C+N%3BEliassen%2C+J-E&rft.aulast=Bax&rft.aufirst=N&rft.date=1990-01-01&rft.volume=47&rft.issue=2&rft.spage=175&rft.isbn=&rft.btitle=&rft.title=J.+CONS.+INT.+EXPLOR.+MER.&rft.issn=&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 - Pisces; Norway; species richness; abundance; biomass ER - TY - JOUR T1 - Introduction (to: Responses to marine resource change: Perspectives from the social sciences). AN - 15853459; 2450012 JF - OCEAN SHORELINE MANAGE. AU - Fiske, S J AU - Schuler, F M AD - Natl. Sea Grant Coll. Program, NOAA, USDC, 6010 Executive Blvd., Rockville, MD 20852, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 167 EP - 177 VL - 13 IS - 3-4 KW - marine resources KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - fishery economics KW - Marine KW - USA KW - coastal zone management KW - sociological aspects KW - resource development KW - fishery management KW - economics KW - fishery resources KW - resource management KW - O 5080:Legal/Governmental KW - Q5 08523:Conservation, wildlife management and recreation 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/15853459?accountid=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=OCEAN+SHORELINE+MANAGE.&rft.atitle=Introduction+%28to%3A+Responses+to+marine+resource+change%3A+Perspectives+from+the+social+sciences%29.&rft.au=Fiske%2C+S+J%3BSchuler%2C+F+M&rft.aulast=Fiske&rft.aufirst=S&rft.date=1990-01-01&rft.volume=13&rft.issue=3-4&rft.spage=167&rft.isbn=&rft.btitle=&rft.title=OCEAN+SHORELINE+MANAGE.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Spec. issue: Responses to marine resource change/social sciences perspective. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - fishery economics; coastal zone management; resource development; sociological aspects; economics; fishery management; resource management; fishery resources; USA; Marine ER - TY - JOUR T1 - Putative bacterial and viral infections in blue crabs, Callinectes sapidus Rathbun, 1896 held in a flow-through or a recirculation system. AN - 15846654; 2432875 AB - The blue crab (Callinectes sapidus ) industry of Chesapeake Bay uses flow-through and recirculation shedding systems to produce soft-shell crabs. Three replicate experiments were performed in summer of 1986 to compare mortality and crab disease at 4 different holding densities in the 2 systems. Replicate sets of crabs (75-80% intermolt) were held for 22 days in each system, with dead crabs and those appearing moribund removed daily. Selected tissues were removed from moribund crabs and those surviving to the end of the experiments, and were examined histologically. Early mortalities were attributed to bacterial infections, which were first noted between days 2-3 (recirculation) or days 2-20 (flow-through). In 5 of 6 instances, infections attributed to viruses were first detected from 2 to 18 days later than bacterial infections. As summer progressed, mortalities decreased and fewer crabs had bacterial or viral infections. No statistically significant differences were detected in mortalities or in occurrence of bacterial or viral infections between recirculation or flow-through systems, or among the 4 different crab densities within each system. JF - Journal of Shellfish Research AU - Messick, G A AU - Kennedy, V S AD - Dep. Commer., NOAA, NMFS, Northeast Fish. Cent., Oxford Lab., Oxford, MD 21654, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 33 EP - 40 VL - 9 IS - 1 SN - 0730-8000, 0730-8000 KW - ANW, Chesapeake Bay KW - crab culture KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - Marine KW - population density KW - recirculating systems KW - biological stress KW - viral diseases KW - mortality causes KW - Callinectes sapidus KW - bacterial diseases KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - Q1 08484:Species interactions: parasites and diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15846654?accountid=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=Putative+bacterial+and+viral+infections+in+blue+crabs%2C+Callinectes+sapidus+Rathbun%2C+1896+held+in+a+flow-through+or+a+recirculation+system.&rft.au=Messick%2C+G+A%3BKennedy%2C+V+S&rft.aulast=Messick&rft.aufirst=G&rft.date=1990-01-01&rft.volume=9&rft.issue=1&rft.spage=33&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - population density; recirculating systems; biological stress; viral diseases; mortality causes; bacterial diseases; Callinectes sapidus; Marine ER - TY - JOUR T1 - NOAA viewpoints on management and legislative implications of recent oil spills. AN - 15829031; 2438977 AB - Within the National Oceanic and Atmospheric Administration (NOAA), the Office of Oceanography and Marine Assessment has operational responsibility for oil spill response and natural resource damage assessment activities. Based on those responsibilities, and especially experiences over the past year in dealing with the Exxon Valdez oil spill in Prince William Sound and South Central Alaska coastal waters, this paper recommends management actions to improve public decision making following oil spills. JF - Marine Technology Society Journal AU - Ehler, C N AD - Off. Oceanogr. Mar. Assess., Natl. Ocean Serv., NOAA, Rockville, MD, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 23 EP - 26 VL - 24 IS - 4 SN - 0025-3324, 0025-3324 KW - USA, Coasts KW - coastal water KW - damage KW - environmental legislation KW - environmental management KW - oil spills KW - pollution legislation KW - ASFA 3: Aquatic Pollution & Environmental Quality; Health & Safety Science Abstracts; Pollution Abstracts; Oceanic Abstracts KW - Marine KW - legislation KW - management KW - H SI7.22:OIL SPILLS KW - P 9000:ENVIRONMENTAL ACTION KW - O 4090:Conservation and Environmental Protection KW - Q5 08505:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15829031?accountid=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=NOAA+viewpoints+on+management+and+legislative+implications+of+recent+oil+spills.&rft.au=Ehler%2C+C+N&rft.aulast=Ehler&rft.aufirst=C&rft.date=1990-01-01&rft.volume=24&rft.issue=4&rft.spage=23&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - pollution legislation; damage; legislation; management; environmental legislation; Marine ER - TY - JOUR T1 - Metals and organic contaminants in Northwest Atlantic deep-sea tilefish tissues. AN - 15827686; 2416989 AB - Data are presented on trace metal and organic hydrocarbon (PCBs, PAHs, and chlorinated pesticides) concentrations in muscle, liver, gonad, and other tissues from two small 1981-82 collections of tilefish (Lopholatilus chamaeleonticeps ): from near Lydonia Canyon (on Georges Bank) and below Hudson Canyon (off New Jersey). Significant concentrations of trace metals and chlorinated hydrocarbons (PCBs and pesticides) were detected in the tissues, but these were generally within the ranges reported for other deep-sea and continental shelf fish in the Middle Atlantic Bight. Higher chlorinated hydrocarbon concentrations were detected in fish from the Lydonia Canyon area, compared with concentrations detected in the fish from below the Hudson Canyon. JF - Marine Pollution Bulletin AU - Steimle, F W AU - Zdanowicz, V S AU - Gadbois, D F AD - NMFS, NOAA, NEFC, Sandy Hook Lab., Highlands, NJ 07732, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 530 EP - 535 VL - 21 IS - 11 SN - 0025-326X, 0025-326X KW - ANW, Georges Bank, Lydonia Canyon KW - ANW, USA, New Jersey, Hudson Canyon KW - Atlantic Ocean, Northwest KW - New Jersey, Hudson Canyon KW - PCB KW - PCB compounds KW - aromatic hydrocarbons KW - heavy metals KW - marine pollution KW - polycyclic aromatic hydrocarbons KW - ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts; Ecology Abstracts; Pollution Abstracts; Oceanic Abstracts KW - chlorinated hydrocarbons KW - bioaccumulation KW - pollution effects KW - tissues KW - Marine KW - metals KW - Lopholatilus chamaeleonticeps KW - trace metals KW - pesticides KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - D 04803:Pollution effects KW - X 24166:Environmental impact KW - X 24156:Environmental impact KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - X 24136:Environmental impact UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15827686?accountid=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+Pollution+Bulletin&rft.atitle=Metals+and+organic+contaminants+in+Northwest+Atlantic+deep-sea+tilefish+tissues.&rft.au=Steimle%2C+F+W%3BZdanowicz%2C+V+S%3BGadbois%2C+D+F&rft.aulast=Steimle&rft.aufirst=F&rft.date=1990-01-01&rft.volume=21&rft.issue=11&rft.spage=530&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 revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - chlorinated hydrocarbons; metals; pollution effects; trace metals; pesticides; heavy metals; PCB; aromatic hydrocarbons; tissues; bioaccumulation; polycyclic aromatic hydrocarbons; PCB compounds; Lopholatilus chamaeleonticeps; Marine ER - TY - JOUR T1 - Multispecies harvesting policies for Washington-Oregon-California rockfish trawl fisheries. AN - 15822955; 2411046 AB - Optimal harvesting policies were developed for a model of the Washington-Oregon-California trawl fisheries for bocaccio Sebastes paucispinus , Chilipepper S. goodei , widow rockfish S. entomelas , splitnose rockfish S. diploproa , and short-belly rockfish S. jordani . In the simulated management system, the annual quota for each species was based on an intended fishing mortality rate (F) and an estimate of stock biomass. Traditional constant F policies were compared with variable F policies in which F was a linear function of either stock biomass (single-species) or the combined biomass of all other species (multispecies). Variable F policies were ineffective for increasing total harvest of all species combined, when compared with constant F policies. However, both single-species and multispecies variable F policies were found to reduce the variance for total harvest substantially with no significant loss in yield. The reduction in variance was roughly equal to the reduction that would be achieved by lowering the coefficient of variation (CF) for biomass estimates from 50% to 25% or from 25% to 0%. JF - Fishery Bulletin AU - Hightower, JE AD - Tiburon Lab., Southwest Fish. Sci. Cent., NOAA/NMFS, 3150 Paradise Dr., Tiburon, CA 94920, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 645 EP - 656 VL - 88 IS - 4 SN - 0090-0656, 0090-0656 KW - Sebastes paucispinus KW - Sebastes pinninger KW - fishery policy KW - fishery statistics KW - fishing mortality KW - modelling KW - multispecies fisheries KW - redfish fisheries KW - trawling KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Sebastes flavidus KW - Sebastes goodei KW - fishery management KW - Sebastes diploproa KW - Sebastes entomelas KW - INE, USA KW - models KW - Sebastes jordani KW - USA, West Coast KW - Sebastes alutus KW - stock assessment KW - Sebastes KW - D 04700:Management KW - Q1 08603:Fishery statistics and sampling KW - D 04003:Modeling, mathematics, computer applications KW - D 04668:Fish 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/15822955?accountid=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=Fishery+Bulletin&rft.atitle=Multispecies+harvesting+policies+for+Washington-Oregon-California+rockfish+trawl+fisheries.&rft.au=Hightower%2C+JE&rft.aulast=Hightower&rft.aufirst=JE&rft.date=1990-01-01&rft.volume=88&rft.issue=4&rft.spage=645&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - models; fishery statistics; fishing mortality; multispecies fisheries; fishery policy; fishery management; trawling; modelling; stock assessment; Sebastes flavidus; Sebastes jordani; Sebastes alutus; Sebastes goodei; Sebastes diploproa; Sebastes entomelas; Sebastes; USA, West Coast; INE, USA; Marine ER - TY - JOUR T1 - Metallothionein-like proteins in the livers of squaloid and carcharhinid sharks. AN - 15820035; 2420967 AB - Liver extracts from 3 species of shark (Etmopterus spinax, Galeorhinus galeus , Scymnorhinus licha ), were analysed using Differential Pulse Polarography. All three extracts gave significant polarographic responses, indicating the presence of cysteine containing proteins. On the basis of previous work, these proteins were considered to be metallothionein-like in nature. These results mark the first data on MT in natural populations of sharks and in mid- to deep-water species. JF - Marine Pollution Bulletin AU - Bonwick, G A AU - Vas, P AU - Fielden, PR AU - Gordon, JDM AD - Southeast Fish. Cent., Miami Lab., NOAA/NMFS, 75 Virginia Beach Dr., Miami, FL 33149, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 567 EP - 570 VL - 21 IS - 12 SN - 0025-326X, 0025-326X KW - Scymnorhinus licha KW - biochemical composition KW - fish physiology KW - heavy metals KW - metallothionein KW - metallothioneins KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts; Pollution Abstracts; Oceanic Abstracts KW - Etmopterus spinax KW - biochemical analysis KW - Marine KW - Galeorhinus galeus KW - detoxification KW - liver KW - proteins KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q1 08346:Physiology, biochemistry, biophysics KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms KW - X 24163:Metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15820035?accountid=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+Pollution+Bulletin&rft.atitle=Metallothionein-like+proteins+in+the+livers+of+squaloid+and+carcharhinid+sharks.&rft.au=Bonwick%2C+G+A%3BVas%2C+P%3BFielden%2C+PR%3BGordon%2C+JDM&rft.aulast=Bonwick&rft.aufirst=G&rft.date=1990-01-01&rft.volume=21&rft.issue=12&rft.spage=567&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 revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - biochemical analysis; detoxification; liver; biochemical composition; proteins; heavy metals; Etmopterus spinax; Galeorhinus galeus; Marine ER - TY - BOOK T1 - Trawl width variation during bottom trawl surveys: Causes and consequences. AN - 15813967; 2422278 AB - Operating widths of otter trawls used in crab/groundfish surveys of the eastern Bering Sea from 1982 to 1989 conducted by scientists of the Alaska Fisheries Science Center (AFSC) have varied between stations and cruises. These differences in gear performance can cause biases and increased variability in survey results. Regression analysis was used to explore factors that might be used to predict these width differences. Much of the variation between trawl tows was related to changes in the length of towing cable (scope) required to fish at different depths. The effects of this variation on survey results were assessed by recalculating results from a set of stations having measured widths, using three methods for estimating width. Population abundance estimates were compared, using calculations from measured widths as a standard. AU - Rose, C S AU - Walters, GE A2 - Low, Loh-Lee (ed) Y1 - 1990 PY - 1990 DA - 1990 KW - gadoid fisheries KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - IN, Bering Sea KW - bottom trawls KW - gear selectivity KW - demersal fisheries KW - fishery surveys KW - stock assessment KW - abundance KW - Q1 08563:Fishing gear and methods KW - Q1 08604:Stock assessment and management KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15813967?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=Rose%2C+C+S%3BWalters%2C+GE&rft.aulast=Rose&rft.aufirst=C&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Trawl+width+variation+during+bottom+trawl+surveys%3A+Causes+and+consequences.&rft.title=Trawl+width+variation+during+bottom+trawl+surveys%3A+Causes+and+consequences.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Comparative studies of coastal pelagic fish reproductive habitats: The Brazilian sardine (Sardinella aurita ). AN - 15810706; 2410737 AB - Comparative climatology of reproductive habitats of neritic pelagic fishes is studied. Maritime weather reports off southeastern Brazil are summarized to yield distributions of wind stress, Ekman transport, wind mixing index, insolation, cloud cover and sea surface temperature for two-month segments of the seasonal cycle. Vigorous coastal upwelling occurs in the vicinity of Cabo Frio-Cabo Sao Tome through most of the year, relaxing only during austral fall. Directory downstream of this upwelling center lies the coastal bight which constitutes the primary reproductive habitat of the Brazilian sardine (Sardinella aurita ). Peak spawning activity during summer serves to place larvae into a stable, enriched environment, where they enjoy high likelihood of retention. This Sardinella population is solving similar dominant environmental problems to those faced by the more temperate Sardinops and Sardina stocks of eastern boundary systems, only at a warmer temperature range. JF - I C E S Journal of Marine Science AU - Bakun, A AU - Parrish, R H AD - Pacific Fish. Environ. Group, Southwest Fish. Cent., NMFS, NOAA, P.O. Box 831, Monterey, CA 93942, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 269 EP - 283 VL - 46 IS - 3 SN - 0020-6466, 0020-6466 KW - nursery grounds KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - comparative studies KW - ASW, Brazil KW - Sardinella aurita KW - fishery oceanography KW - environmental effects KW - O 1070:Ecology/Community Studies KW - Q1 08567:Fishery oceanography and limnology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15810706?accountid=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=I+C+E+S+Journal+of+Marine+Science&rft.atitle=Comparative+studies+of+coastal+pelagic+fish+reproductive+habitats%3A+The+Brazilian+sardine+%28Sardinella+aurita+%29.&rft.au=Bakun%2C+A%3BParrish%2C+R+H&rft.aulast=Bakun&rft.aufirst=A&rft.date=1990-01-01&rft.volume=46&rft.issue=3&rft.spage=269&rft.isbn=&rft.btitle=&rft.title=I+C+E+S+Journal+of+Marine+Science&rft.issn=00206466&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - comparative studies; environmental effects; fishery oceanography; Sardinella aurita; ASW, Brazil; Marine ER - TY - JOUR T1 - Annual cycles of gonad-somatic indices as indicators of spawning activity for selected species of finfish collected from the New York Bight. AN - 15807812; 2410600 AB - Gonad-somatic index (GSI), the relation of ovarian to somatic weight, was calculated for 14 spp of finfish that are yearlong residents of the New York Bight. Specimens were collected monthly from Jun 1974 through Jun 1975 in the ocean and associated estuarine waters of the Bight. Analysis indicated that alewife (Alosa pseudoharengus ) and yellowtail flounder (Limanda ferruginea ) are spring spawners; silver (Merluccius bilinearis ) and red hake (Urophycis chuss ), black sea bass (Centropristis striata ), butter fish (Peprilus triacanthus ), striped (Prionotus evolans ), and northern searobin (Prionotus carolinus ), and fourspot flounder (Paralichthys oblongus ), are summer spawners; and summer (Paralichthys dentatus ) and winter flounder (Pseudopleuronectes americanus ) are fall-winter spawners. Offshore hake exhibited a protracted spawning season with ripe females collected from spring through fall, while spotted hake (Urophycis regia ) and windowpane (Scophthalmus aquosus ) exhibited bimodal spawning patterns with two GSI peaks per year. The co-occurrence of spawning with appropriate food supply and environmental conditions is discussed on a individual-speces as well as species-complex basin. JF - Fishery Bulletin AU - Wilk, S J AU - Morse, W W AU - Stehlik, L L AD - Sandy Hook Lab., Northeast Fish. Sci. Cent., NOAA/NMFS, Highlands, NJ 07732, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 775 EP - 786 VL - 88 IS - 4 SN - 0090-0656, 0090-0656 KW - ANW, New York Bight KW - New York Bight KW - biological sampling KW - finfish fisheries KW - gonad-somatic index (GSI) KW - spawning KW - spawning seasons KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; ASFA Aquaculture Abstracts; Oceanic Abstracts KW - food availability KW - Marine KW - weight KW - environmental conditions KW - females KW - ovaries KW - Teleostei KW - Alosa pseudoharengus KW - sexual reproduction KW - Q1 08603:Fishery statistics and sampling KW - D 04668:Fish KW - Q3 08582:Fish culture 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/15807812?accountid=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=Annual+cycles+of+gonad-somatic+indices+as+indicators+of+spawning+activity+for+selected+species+of+finfish+collected+from+the+New+York+Bight.&rft.au=Wilk%2C+S+J%3BMorse%2C+W+W%3BStehlik%2C+L+L&rft.aulast=Wilk&rft.aufirst=S&rft.date=1990-01-01&rft.volume=88&rft.issue=4&rft.spage=775&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - food availability; finfish fisheries; weight; spawning seasons; sexual reproduction; biological sampling; environmental conditions; females; ovaries; Alosa pseudoharengus; Teleostei; Marine ER - TY - JOUR T1 - Immigration of larvae of fall/winter spawning marine fishes into a North Carolina estuary. AN - 15807625; 2399016 AB - Larval fishes were sampled weekly from late fall to early spring in the Newport River estuary just inside Beaufort Inlet, North Carolina. Quantitative samples were taken during darkness at mid-flood tide with paired 60-cm bongo nets (505- mu m mesh). Larvae of 22 species from 15 families were collected. Seventy-seven percent of the species and 97% of the individuals were fishes that had been spawned on the continental shelf and had immigrated to the estuary. In descending order, the five most abundant species, accounting for 90% of the individuals, were spot (Leiostomus xanthurus ), Atlantic croaker (Micropogonias undulatus ), Atlantic menhaden (Brevoortia tyrannus ), pinfish (Lagodon rhomboides ), and speckled worm eel (Myrophis punctatus ). Most species immigrated throughout the winter and into spring, but there were distinct patterns in their temporal abundances. JF - Estuaries AU - Warlen, S M AU - Burke, J S AD - Natl. Mar. Fish. Serv., NOAA, Southeast Fish. Cent., Beaufort Lab., Beaufort, NC 28516, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 453 EP - 461 VL - 13 IS - 4 SN - 0160-8347, 0160-8347 KW - ANW, USA, North Carolina, Newport R. estuary KW - USA, North Carolina, Newport Estuary KW - fish larvae KW - fishery biology KW - ichthyoplankton surveys KW - immigration KW - immigrations KW - larvae KW - Animal Behavior Abstracts; Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Brevoortia tyrannus KW - check lists KW - Brackish KW - fishery surveys KW - Micropogonias undulatus KW - Pisces KW - Lagodon rhomboides KW - temporal variations KW - Leiostomus xanthurus KW - Myrophis punctatus KW - abundance KW - Q1 08421:Migrations and rhythms KW - Q1 08341:General KW - Y 25505:Fish KW - D 04668:Fish KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15807625?accountid=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=Immigration+of+larvae+of+fall%2Fwinter+spawning+marine+fishes+into+a+North+Carolina+estuary.&rft.au=Warlen%2C+S+M%3BBurke%2C+J+S&rft.aulast=Warlen&rft.aufirst=S&rft.date=1990-01-01&rft.volume=13&rft.issue=4&rft.spage=453&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - fishery biology; check lists; temporal variations; fishery surveys; immigrations; abundance; fish larvae; immigration; Pisces; Brevoortia tyrannus; Lagodon rhomboides; Leiostomus xanthurus; Myrophis punctatus; Micropogonias undulatus; Marine; Brackish ER - TY - CONF T1 - The relationship of hurricane reconnaissance flight-level wind measurements to winds measured by NOAA's oceanic platforms. AN - 15807561; 2412187 AB - A data base was created that consisted of comparisons made whenever the aircraft observation was: (1) within 10 km radial separation from the surface platform (in a storm-relative coordinate system), (2) within plus or minus 4 h of the surface observation time, (3) within plus or minus 2 h of the surface observation time. The data base contains all storms flown by NOAA aircraft in the vicinity of the Atlantic and Gulf of Mexico buoy network over the eleven year period from 1975-1986. Comparisons from these criteria are discussed in terms of the ratio of the buoy-measured wind speed (V sub(B)) to the aircraft measured wind speed V sub(A). Results indicate that the 10 m level surface winds over water were within 55-85% of the winds measured by the reconnaissance aircraft. The ratio V sub(B)/V sub(A) depended strongly on the low-level atmospheric stability as indicated by the buoy air-sea temperature difference. JF - Journal of Wind Engineering and Industrial Aerodynamics AU - Powell, MD AU - Black, P G Y1 - 1990 PY - 1990 DA - 1990 SP - 381 EP - 392 VL - 36 IS - 1 KW - wind KW - NOAA KW - monitoring measurements KW - Health & Safety Science Abstracts KW - aircraft KW - meteorology KW - hurricanes KW - H SE6.21:HURRICANES UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15807561?accountid=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=Journal+of+Wind+Engineering+and+Industrial+Aerodynamics&rft.atitle=The+relationship+of+hurricane+reconnaissance+flight-level+wind+measurements+to+winds+measured+by+NOAA%27s+oceanic+platforms.&rft.au=Powell%2C+MD%3BBlack%2C+P+G&rft.aulast=Powell&rft.aufirst=MD&rft.date=1990-01-01&rft.volume=36&rft.issue=1&rft.spage=381&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wind+Engineering+and+Industrial+Aerodynamics&rft.issn=01676105&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 - Comparison of the MOCNESS and IYGPT pelagic samplers for the capture of 0-group cod (Gadus morhua ) on Georges Bank. AN - 15800737; 2410033 AB - Two samplers commonly used to capture pelagic 0-group gadids are the International Young Gadoid Pelagic Trawl (IYGPT) and the 10-m super(2) Multiple Opening and Closing Net Environmental Sensing System (MOCNESS). To evaluate the comparability of data collected by each sampler, a paired trawling experiment was conducted in June 1986 on the Northeast Peak of Georges Bank. This study compared the estimates of abundance, the length frequencies, and size of retention of Atlantic cod (Gadus morhua)), 10-60 mm, by these two samplers. Over a 48-h period, 25 paired sets were completed, 14 during daylight and 11 at night. Between gears, standardized abundance estimates were statistically greater from the MOCNESS during the night but not during the day, indicating an undersampling of the 0-group cod at night by the IYGPT. JF - I C E S Journal of Marine Science AU - Potter, D C AU - Lough, R G AU - Perry, R I AU - Neilson, J D AD - Northeast Fish. Cent., NMFS, NOAA, Woods Hole Lab., Woods Hole, MA 02540, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 121 EP - 128 VL - 46 IS - 2 SN - 0020-6466, 0020-6466 KW - ANE, Georges Bank KW - trawl nets KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - Marine KW - comparative studies KW - pelagic environment KW - Gadus morhua KW - body size KW - performance assessment KW - samplers KW - design KW - Q1 08563:Fishing gear and methods KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15800737?accountid=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=I+C+E+S+Journal+of+Marine+Science&rft.atitle=Comparison+of+the+MOCNESS+and+IYGPT+pelagic+samplers+for+the+capture+of+0-group+cod+%28Gadus+morhua+%29+on+Georges+Bank.&rft.au=Potter%2C+D+C%3BLough%2C+R+G%3BPerry%2C+R+I%3BNeilson%2C+J+D&rft.aulast=Potter&rft.aufirst=D&rft.date=1990-01-01&rft.volume=46&rft.issue=2&rft.spage=121&rft.isbn=&rft.btitle=&rft.title=I+C+E+S+Journal+of+Marine+Science&rft.issn=00206466&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - comparative studies; pelagic environment; body size; samplers; performance assessment; design; Gadus morhua; Marine ER - TY - JOUR T1 - Age and growth of bluefish Pomatomus saltatrix from the northern Gulf of Mexico and U.S. South Atlantic coast. AN - 15800565; 2410588 AB - The bluefish Pomatomus saltatrix is a migratory coastal pelagic fish generally found in temperate and warm continental shelf waters of all oceans. The species occurs along the east coast of the United State and the coast of the Gulf of Mexico. Important commercial and recreational fisheries for bluefish exist throughout the U.S. range. Age and growth studies have been conducted on bluefish from U.S. Atlantic waters, but not from the Gulf of Mexico. The primary purposes of this study were to evaluate and use the best of several bony structures to estimate the age and determine growth of bluefish from the northern Gulf of Mexico and from the U.S. Atlantic coast. JF - Fishery Bulletin AU - Barger, LE AD - Panama City Lab., Southeast Fish. Cent., NOAA/NMFS, 3500 Delwood Beach Rd., Panama City, FL 32408, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 805 EP - 809 VL - 88 IS - 4 SN - 0090-0656, 0090-0656 KW - Mexico Gulf KW - USA, Southeast Coast KW - age determination KW - biological surveys KW - bones KW - coastal fisheries KW - migratory species KW - pelagic fisheries KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - ASW, Mexico Gulf KW - ASW, USA KW - ANW, USA KW - Pomatomus saltatrix KW - growth KW - O 1070:Ecology/Community Studies KW - Q1 08341:General KW - Q1 08424:Age and growth KW - D 04668:Fish KW - Q1 08604:Stock assessment and management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15800565?accountid=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=Fishery+Bulletin&rft.atitle=Age+and+growth+of+bluefish+Pomatomus+saltatrix+from+the+northern+Gulf+of+Mexico+and+U.S.+South+Atlantic+coast.&rft.au=Barger%2C+LE&rft.aulast=Barger&rft.aufirst=LE&rft.date=1990-01-01&rft.volume=88&rft.issue=4&rft.spage=805&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - bones; pelagic fisheries; coastal fisheries; migratory species; biological surveys; growth; Pomatomus saltatrix; ASW, USA; ASW, Mexico Gulf; ANW, USA; Marine ER - TY - JOUR T1 - A practical assessment of the performance of Shepherd's Length Composition Analysis (SRLCA): Application to Gulf of Maine northern shrimp Pandalus borealis survey data. AN - 15800267; 2410566 AB - The authors applied Shepherd's length composition analysis (SRLCA) to research trawl survey catches of Gulf of Maine northern shrimp Pandalus borealis to test the efficiency of the method in interpreting the age structure of a length-frequency distribution incorporating significant variation in growth and recruitment rates. The authors evaluated the performance of the method by comparing the von Bertalanffy growth parameters provided by SRLCA and subsequently derived age frequencies and instantaneous total mortality rates with previously accepted results based on simple visual inspection of the annual length-frequency distributions. In spite of the variable growth and recruitment rates exhibited by the stock, SRLCA yielded information providing a resolution of the length-frequency data close to a priori assumptions, although information external to the procedure was needed to select the best interpretation from among several locally optimal solutions. JF - Fishery Bulletin AU - Terceiro, M AU - Idoine, J S AD - Woods Hole Lab., Northeast Fish. Sci. Cent., NOAA/NMFS, Woods Hole, MA 02543, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 761 EP - 773 VL - 88 IS - 4 SN - 0090-0656, 0090-0656 KW - ANW, Maine Gulf KW - Maine Gulf KW - Shepherd's length composition analysis (SRLCA) KW - growth KW - shrimp fisheries KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - age composition KW - statistical analysis KW - population structure KW - size distribution KW - mortality KW - recruitment KW - Pandalus borealis KW - Q1 08603:Fishery statistics and sampling KW - Q3 08583:Shellfish culture KW - Q1 08441:Population structure KW - Q1 08424:Age and growth KW - D 04665:Crustaceans KW - O 5020:Fisheries and Fishery Biology KW - Q1 08604:Stock assessment and management KW - Q1 08284:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15800267?accountid=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=A+practical+assessment+of+the+performance+of+Shepherd%27s+Length+Composition+Analysis+%28SRLCA%29%3A+Application+to+Gulf+of+Maine+northern+shrimp+Pandalus+borealis+survey+data.&rft.au=Terceiro%2C+M%3BIdoine%2C+J+S&rft.aulast=Terceiro&rft.aufirst=M&rft.date=1990-01-01&rft.volume=88&rft.issue=4&rft.spage=761&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - population structure; size distribution; statistical analysis; age composition; mortality; recruitment; shrimp fisheries; Pandalus borealis; Marine ER - TY - JOUR T1 - Use of water-to-water transfers to maximize survival of salmonids stocked directly into seawater. AN - 15790137; 2402128 AB - Juvenile Atlantic salmon (Salmo salar ) dewatered by dip net at transfer to seawater and held in net-pens had 52.3% mortality within 49 d postentry. Fish transferred to sea water by near-continuous water-to-water transfer methods had 15.2% mortality over the same period. JF - Progressive Fish-Culturist AU - Flagg, T A AU - Harrell, L W AD - Northwest and Alaska Fish. Cent., NMFS, NOAA, 2725 Montlake Blvd., Seattle, WA 98112, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 127 EP - 129 VL - 52 IS - 2 SN - 0033-0779, 0033-0779 KW - fish handling KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - acclimation KW - juveniles KW - biological stress KW - Brackish KW - Freshwater KW - salinity tolerance KW - Salmo salar KW - cage culture 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/15790137?accountid=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=Progressive+Fish-Culturist&rft.atitle=Use+of+water-to-water+transfers+to+maximize+survival+of+salmonids+stocked+directly+into+seawater.&rft.au=Flagg%2C+T+A%3BHarrell%2C+L+W&rft.aulast=Flagg&rft.aufirst=T&rft.date=1990-01-01&rft.volume=52&rft.issue=2&rft.spage=127&rft.isbn=&rft.btitle=&rft.title=Progressive+Fish-Culturist&rft.issn=00330779&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - acclimation; juveniles; biological stress; salinity tolerance; cage culture; Salmo salar; Marine; Brackish; Freshwater ER - TY - JOUR T1 - Micrograzer impact and substrate limitation of bacterioplankton in Lake Michigan. AN - 15787537; 2382065 AB - We estimated Lake Michigan epilimnetic heterotrophic bacterial loss rates, predator size, and substrate limitation in 1986 and 1987. The bacterial growth rates were always enhanced by organic substrate additions indicating that bacterial growth is limited, to some degree, by substrate availability. In this study we obtained loss rates and intrinsic growth rates each between 0.32 and 1.45/d. The grazers were predominantly picoplankton-size organisms, presumably heterotrophic flagellates. Using radiolabeled bacteria, only a small percentage (2-3%) of bacterial cells were incorporated into larger size fractions after 24 h. These results indicate that during our experiments heterotrophic bacteria were not a direct, significant, carbon source for the upper trophic levels. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Pernie, G L AU - Scavia, D AU - Pace, M L AU - Carrick, HJ AD - Great Lakes Environ. Res. Lab., NOAA, 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 1836 EP - 1841 VL - 47 IS - 9 SN - 0706-652X, 0706-652X KW - bacterioplankton KW - Microbiology Abstracts B: Bacteriology; Ecology Abstracts KW - trophic levels KW - USA, Michigan L. KW - grazing KW - growth rate KW - J 02905:Water KW - D 04620:Microorganisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15787537?accountid=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=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Micrograzer+impact+and+substrate+limitation+of+bacterioplankton+in+Lake+Michigan.&rft.au=Pernie%2C+G+L%3BScavia%2C+D%3BPace%2C+M+L%3BCarrick%2C+HJ&rft.aulast=Pernie&rft.aufirst=G&rft.date=1990-01-01&rft.volume=47&rft.issue=9&rft.spage=1836&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 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - USA, Michigan L.; growth rate; grazing; trophic levels ER - TY - JOUR T1 - How long does it take copepods to make eggs?. AN - 15783963; 2397822 AB - During investigations of relationships between food concentrations and rates of egg production by the marine copepod Anomalocera ornata , we discovered an artifact that may be common in such experiments. Egg production rates of up to 338 eggs/female/day were obtained with natural phytoplankton and up to 83-128 eggs female/day with unialgal phytoplankton cultures. However, concurrent measurements of ingestion rates in experiments with cultures revealed that the copepods were not eating. This suggested that food used to produce eggs during experiments had been ingested in the sea prior to capture. We concluded there is considerable interspecific variability in the lag period for conversion of ingested food to egg production in marine copepods, and this lag time must be known in order to interpret relationships between food and copepod egg production. JF - Journal of Experimental Marine Biology and Ecology AU - Tester, P A AU - Turner, J T AD - NMFS, NOAA, Beaufort, NC 28516-9722, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 169 EP - 182 VL - 141 IS - 2-3 SN - 0022-0981, 0022-0981 KW - fecundity KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - oogenesis KW - food availability KW - Marine KW - Anomalocera ornata KW - eggs 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/15783963?accountid=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=How+long+does+it+take+copepods+to+make+eggs%3F.&rft.au=Tester%2C+P+A%3BTurner%2C+J+T&rft.aulast=Tester&rft.aufirst=P&rft.date=1990-01-01&rft.volume=141&rft.issue=2-3&rft.spage=169&rft.isbn=&rft.btitle=&rft.title=Journal+of+Experimental+Marine+Biology+and+Ecology&rft.issn=00220981&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - food availability; oogenesis; eggs; Anomalocera ornata; Marine ER - TY - JOUR T1 - Minimizing flow distortion errors in a sonic anemometer. AN - 15764148; 2376622 AB - This paper describes a simple approach to minimizing probe-induced flow distortion errors in a three-axis sonic anemometer. By separating the three axes, mutual interference between the transducers and supports in the three arrays is reduced. Only a transducer shadow correction determined from wind tunnel tests is needed to obtain measurements that are virtually insensitive to probe orientation relative to the mean flow. Preliminary results from a series of three atmospheric tests verify the effectiveness of this correction. JF - BOUNDARY-LAYER METEOROL. AU - Kaimal, J C AU - Gaynor, JE AU - Zimmerman, HA AU - Zimmerman, G A AD - NOAA/ERL/Wave Propag. Lab., Boulder, CO 80303, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 103 EP - 115 VL - 53 IS - 1-2 KW - ultrasonics KW - monitoring measurements KW - Pollution Abstracts KW - wind tunnels KW - boundary layers KW - meteorology KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15764148?accountid=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=BOUNDARY-LAYER+METEOROL.&rft.atitle=Minimizing+flow+distortion+errors+in+a+sonic+anemometer.&rft.au=Kaimal%2C+J+C%3BGaynor%2C+JE%3BZimmerman%2C+HA%3BZimmerman%2C+G+A&rft.aulast=Kaimal&rft.aufirst=J&rft.date=1990-01-01&rft.volume=53&rft.issue=1-2&rft.spage=103&rft.isbn=&rft.btitle=&rft.title=BOUNDARY-LAYER+METEOROL.&rft.issn=&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 - wind tunnels; meteorology; boundary layers ER - TY - JOUR T1 - Size calibration corrections for the active scattering aerosol spectrometer probe (ASASP-100X). AN - 15762892; 2376948 AB - The response of the active scattering aerosol spectrometer probe (ASASP-100X) is affected by the optical properties of measured particles. Response functions of the ASASP-100X probe were calculated for different complex refractive indices corresponding to different types of atmospheric aerosol particles under various relative humidity conditions. Based on these response functions, corrected calibration bin diameters were determined for 15 size channels at six relative humidity values (0%, 50%, 70%, 80%, 90%, and 99%) and three typical aerosol types (rural, urban, and maritime). Sample calculations with these corrected calibration data show that a significant underestimation of the aerosol volume distribution can result if uncorrected manufacturer's size calibration data are used. JF - Aerosol Science & Technology AU - Kim, Y J AU - Boatman, J F AD - Air Qual. Group, Air Resour. Lab., NOAA, Boulder, CO 80303, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 665 EP - 672 VL - 12 IS - 3 SN - 0278-6826, 0278-6826 KW - light scattering KW - Pollution Abstracts KW - particle size KW - optical analysis KW - aerosols KW - spectroscopy KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15762892?accountid=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=Aerosol+Science+%26+Technology&rft.atitle=Size+calibration+corrections+for+the+active+scattering+aerosol+spectrometer+probe+%28ASASP-100X%29.&rft.au=Kim%2C+Y+J%3BBoatman%2C+J+F&rft.aulast=Kim&rft.aufirst=Y&rft.date=1990-01-01&rft.volume=12&rft.issue=3&rft.spage=665&rft.isbn=&rft.btitle=&rft.title=Aerosol+Science+%26+Technology&rft.issn=02786826&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 - aerosols; optical analysis; particle size; spectroscopy ER - TY - BOOK T1 - Evaluation of the fuel-switching strategy used in the Denver Brown Cloud Study. AN - 15757590; 2371126 AB - A significant feature of the 1987-1988 Denver Brown Cloud Study was the switching of fuel in Denver's power plants from coal to natural gas at about 2-week intervals. On the average the study did not detect an expected reduction in sulfate during gas burning periods, despite an expected 70% reduction in sulfur dioxide, its precursor. This paper presents analyses indicating that under certain meteorological situations, sources far from the Denver area may contribute sufficient sulfate through mesoscale transport to complicate the interpretation of observations in Denver, particularly when considering average concentrations. AU - Neff, W AU - Watson, J A2 - Mathai, CV (ed) Y1 - 1990 PY - 1990 DA - 1990 SP - 12 EP - 421 KW - meteorology KW - Colorado, Denver KW - sulphates KW - Pollution Abstracts KW - power plants KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15757590?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=Neff%2C+W%3BWatson%2C+J&rft.aulast=Neff&rft.aufirst=W&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=410&rft.isbn=&rft.btitle=Evaluation+of+the+fuel-switching+strategy+used+in+the+Denver+Brown+Cloud+Study.&rft.title=Evaluation+of+the+fuel-switching+strategy+used+in+the+Denver+Brown+Cloud+Study.&rft.issn=&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 - Percent change in extinction coefficient: A proposed approach for federal visibility protection strategy. AN - 15752277; 2371960 AB - This paper describes a regulatory strategy for protecting visibility from hazes (as opposed to elevated layers and plumes). The proposed strategy combines two features which have been mutually exclusive in previously considered strategies. It is simple (simple to state, to understand, and to apply) and it will provide an appropriate level of visibility protection regardless of the nature of the scene or present air quality conditions. The strategy would establish easily predictable control levels now and in the future. The strategy has two parts. The first part provides an approach for preventing additional noticeable visibility impairments while the second part provides a mechanism for gradually improving visual air quality to any predetermined levels (e.g., in Federal Class I areas the goal is Congressionally established at natural background levels). AU - Pitchford, M L AU - Polkowsky, B V AU - McGown, M R AU - Malm, W C AU - Molenar, J V AU - Mauch, L A2 - Mathai, CV (ed) Y1 - 1990 PY - 1990 DA - 1990 SP - 13 EP - 49 KW - visibility KW - Pollution Abstracts KW - air quality KW - plumes KW - federal programs KW - environmental protection KW - P 9000:ENVIRONMENTAL ACTION KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15752277?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=Pitchford%2C+M+L%3BPolkowsky%2C+B+V%3BMcGown%2C+M+R%3BMalm%2C+W+C%3BMolenar%2C+J+V%3BMauch%2C+L&rft.aulast=Pitchford&rft.aufirst=M&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=37&rft.isbn=&rft.btitle=Percent+change+in+extinction+coefficient%3A+A+proposed+approach+for+federal+visibility+protection+strategy.&rft.title=Percent+change+in+extinction+coefficient%3A+A+proposed+approach+for+federal+visibility+protection+strategy.&rft.issn=&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 - RPRT T1 - Appendix C: Procedures, reagents and standards used for seawater chemistry analyses of nitrate, nitrite, ammonium-nitrogen and phosphate-phosphorus. AN - 15751062; 2379741 AB - The husbandry of hatchling and yearling Kemp's ridley sea turtles (Lepidochelys kempi ). AU - Fontaine, C T AU - Chamberlain, G W AU - Miget, R J AU - Haby, M G Y1 - 1990 PY - 1990 DA - 1990 KW - fish culture KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - TAMU-SG-90-603 KW - standards KW - Marine KW - nitrates KW - ammonia KW - water analysis KW - phosphates KW - procedures KW - nitrites KW - Q1 08382:Ecological techniques and apparatus KW - Q3 08582:Fish culture KW - O 8050:Conferences KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15751062?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=Fontaine%2C+C+T%3BChamberlain%2C+G+W%3BMiget%2C+R+J%3BHaby%2C+M+G&rft.aulast=Fontaine&rft.aufirst=C&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Appendix+C%3A+Procedures%2C+reagents+and+standards+used+for+seawater+chemistry+analyses+of+nitrate%2C+nitrite%2C+ammonium-nitrogen+and+phosphate-phosphorus.&rft.title=Appendix+C%3A+Procedures%2C+reagents+and+standards+used+for+seawater+chemistry+analyses+of+nitrate%2C+nitrite%2C+ammonium-nitrogen+and+phosphate-phosphorus.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - BOOK T1 - Denver/Boulder visibility: Meteorological aspects and comparisons. AN - 15750736; 2370813 AB - Meteorological and nephelometer data obtained during the 1987-88 Metro Denver Brown Cloud Study and the 1988-89 Boulder Air Quality Study were used to study the temporal and spatial diversity of visible pollution along the Colorado Front Range. A preliminary analysis of visibility data from the Boulder study suggests a relationship between visibility degradation, relative humidity, and drainage flows along Boulder Creek. Daily wing and relative humidity patterns, that directly affect visibility, are highly correlated with the diurnal heating cycle. AU - Wolfe, DE AU - King, C A2 - Mathai, CV (ed) Y1 - 1990 PY - 1990 DA - 1990 SP - 10 EP - 488 KW - Colorado KW - meteorology KW - Pollution Abstracts KW - air quality KW - visibility KW - light scattering KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15750736?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=Wolfe%2C+DE%3BKing%2C+C&rft.aulast=Wolfe&rft.aufirst=DE&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=479&rft.isbn=&rft.btitle=Denver%2FBoulder+visibility%3A+Meteorological+aspects+and+comparisons.&rft.title=Denver%2FBoulder+visibility%3A+Meteorological+aspects+and+comparisons.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Comparison of trace metal data in mussels and oysters from a Mussel Watch programme of the 1970s with those from a 1980s programme. AN - 15744096; 2354725 AB - Two Mussel Watch programmes have collected and analysed Cd, Cu, Pb, Ni, Ag, and Zn concentrations in bivalve molluscs around the coasts of the United States annually for two periods of 3 yr, one in the late 1970s, the other in the late 1980s. Fifty sites were common to both programmes. The two 3 yr data sets have been compared by the use of two nonparametric techniques to identify changes over the 10 yr separating the programmes. By the Sign test, mean concentrations of Pb were shown to have decreased on a national scale. When the results for each metal were compared station-by-station using the Mann-Whitney U-test, substantially more sites were found with decreases in Cd and Pb than with increases. For Cu the converse held, substantially more sites with increases being noted. On a national scale, Ag, Ni and Zn showed little evidence of change between the two data sets. JF - Marine Pollution Bulletin AU - Lauenstein, G G AU - Robertson, A AU - O'Connor, T P AD - NOAA, Natl. Status and Trends Program, NOAA N/OMA32, Ocean Assess. Div., Off. Oceanogr. and Mar. Assess., Natl. Ocean Serv., Rockville, MD 20852, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 440 EP - 447 VL - 21 IS - 9 SN - 0025-326X, 0025-326X KW - United States KW - coastal water KW - comparative studies KW - pollution effects KW - ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Pollution Abstracts; Oceanic Abstracts KW - Marine KW - pollution monitoring KW - Mytilus californianus KW - marine pollution KW - Mytilus edulis KW - USA KW - metals KW - Crassostrea virginica KW - trace metals KW - USA Coasts KW - D 04801:Pollution monitoring and detection KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15744096?accountid=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+Pollution+Bulletin&rft.atitle=Comparison+of+trace+metal+data+in+mussels+and+oysters+from+a+Mussel+Watch+programme+of+the+1970s+with+those+from+a+1980s+programme.&rft.au=Lauenstein%2C+G+G%3BRobertson%2C+A%3BO%27Connor%2C+T+P&rft.aulast=Lauenstein&rft.aufirst=G&rft.date=1990-01-01&rft.volume=21&rft.issue=9&rft.spage=440&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 revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - pollution monitoring; comparative studies; metals; marine pollution; trace metals; Mytilus californianus; Mytilus edulis; Crassostrea virginica; USA; USA Coasts; Marine ER - TY - JOUR T1 - Observations of denitrification and dehydration in the winter polar stratospheres. AN - 15733604; 2352067 AB - Water vapour and reactive nitrogen species are removed from the polar stratosphere in both hemispheres in the winter and early spring, probably by the sedimentation of aerosol particles containing water and nitric acid, which co-condense at low stratospheric temperatures. In the Antarctic in 1987, intense dehydration invariably accompanied intense denitrification. However, from the marked difference between water vapour concentrations in the two hemispheres for similar concentrations of reactive nitrogen, we deduce that in the Antarctic some dehydration may have occurred without denitrification. In the Arctic in 1989, despite higher temperatures than in the Antarctic, intense denitrification occurred but without intense dehydration. These results provide important constraints for the uncertain microphysics controlling the growth and sedimentation of aerosol particles effecting the removal. JF - Nature AU - Fahey, D W AU - Kelly, K K AU - Kawa AU - Tuck, A F AU - Loewenstein, M AU - Chan, K R AU - Heidt, LE AD - Aeron. Lab., NOAA, Boulder, CO 80303, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 321 EP - 324 VL - 344 IS - 6264 SN - 0028-0836, 0028-0836 KW - vapor KW - Pollution Abstracts KW - stratosphere KW - denitrification KW - seasonal variations KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15733604?accountid=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=Nature&rft.atitle=Observations+of+denitrification+and+dehydration+in+the+winter+polar+stratospheres.&rft.au=Fahey%2C+D+W%3BKelly%2C+K+K%3BKawa%3BTuck%2C+A+F%3BLoewenstein%2C+M%3BChan%2C+K+R%3BHeidt%2C+LE&rft.aulast=Fahey&rft.aufirst=D&rft.date=1990-01-01&rft.volume=344&rft.issue=6264&rft.spage=321&rft.isbn=&rft.btitle=&rft.title=Nature&rft.issn=00280836&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 - denitrification; stratosphere; seasonal variations ER - TY - JOUR T1 - Blooms of a dinoflagellate Gyrodinium cf. aureolum in New Jersey coastal waters and their occurrence and effects worldwide. AN - 15733157; 2354665 AB - A dinoflagellate we identified as Gyrodinium cf. aureolum bloomed extensively and persistently in southern New Jersey coastal waters in the summers of 1984 and 1985. This paper documents the New Jersey events, and reviews the occurrence and effects of blooms of the species elsewhere in the world. The New Jersey blooms were the first of the species reported in United States neritic waters. One certain consequence of these incidents was greatly diminished aesthetic quality of the coastal water. Mild sickness in humans, and kills of blue mussel, Mytilus edulis , and lady crab, Ovalipes ocellatus , coincided with the presence of both blooms but direct association was not established. The species currently is not considered a major threat in the United States although it bloomed at least five times in the northeast region between 1982 and 1988. JF - Journal of Coastal Research AU - Mahoney, J B AU - Olsen, P AU - Cohn, M AD - NOAA, NMFS, Northeast Fish. Cent., Sandy Hook Lab., Highlands, NJ 07732, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 121 EP - 135 VL - 6 IS - 1 SN - 0749-0208, 0749-0208 KW - biogeography KW - biological poisons KW - toxins KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts; Oceanic Abstracts KW - Marine KW - oxygen depletion KW - USA, New Jersey KW - coastal zone KW - ANW, USA, New Jersey KW - Gyrodinium aureolum KW - algal blooms KW - K 03009:Algae KW - D 04627:Algae/lichens KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - K 03039:Algae KW - Q1 08222:Geographical distribution KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15733157?accountid=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+Coastal+Research&rft.atitle=Blooms+of+a+dinoflagellate+Gyrodinium+cf.+aureolum+in+New+Jersey+coastal+waters+and+their+occurrence+and+effects+worldwide.&rft.au=Mahoney%2C+J+B%3BOlsen%2C+P%3BCohn%2C+M&rft.aulast=Mahoney&rft.aufirst=J&rft.date=1990-01-01&rft.volume=6&rft.issue=1&rft.spage=121&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 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - coastal zone; oxygen depletion; biological poisons; algal blooms; toxins; Gyrodinium aureolum; USA, New Jersey; ANW, USA, New Jersey; Marine ER - TY - JOUR T1 - Variation of egg size of walleye pollock Theragra chalcogramma with a preliminary examination of the effect of egg size on larval size. AN - 15729575; 2350517 AB - Egg size has been shown to relate to survival and growth in the early life stages of fish. Combined field and laboratory studies examined variation in the egg size of walleye pollock Theragra chalcogramma , a commercially important North Pacific gadoid; and a preliminary assessment of the effect of egg size on larval size was made. Differences in egg size were found over parts of the geographical range, among years, and over the spawning season on Shelikof Strait. Egg size did not appear to correlate with female length, age, or condition. Individual female's egg size decreased significantly over the course of the spawning cycle. Preliminary studies in the laboratory showed that egg size is correlated with larval size and may therefore affect mortality in the early larval stages. JF - Fishery Bulletin AU - Hinckley, S AD - Alaska Fish. Sci. Cent., NMFS, NOAA, 7600 Sand Point Way N.E., Seattle, WA 98115, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 471 EP - 483 VL - 88 IS - 3 SN - 0090-0656, 0090-0656 KW - Pacific Ocean, North KW - comparative studies KW - fish eggs KW - fish larvae KW - larvae KW - size KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Theragra chalcogramma KW - body size KW - correlation analysis KW - eggs KW - IN, North Pacific KW - age KW - mortality KW - D 04668:Fish 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/15729575?accountid=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=Fishery+Bulletin&rft.atitle=Variation+of+egg+size+of+walleye+pollock+Theragra+chalcogramma+with+a+preliminary+examination+of+the+effect+of+egg+size+on+larval+size.&rft.au=Hinckley%2C+S&rft.aulast=Hinckley&rft.aufirst=S&rft.date=1990-01-01&rft.volume=88&rft.issue=3&rft.spage=471&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - eggs; comparative studies; age; mortality; correlation analysis; body size; size; fish larvae; Theragra chalcogramma; IN, North Pacific; Marine ER - TY - JOUR T1 - Effects of water temperature on size and biochemical composition of winter flounder Pseudopleuronectes americanus at hatching and feeding initiation. AN - 15729357; 2350427 AB - Winter flounder (Pseudopleuronectes americanus ) were acclimated to two temperatures (2 degree and 7 degree C) for a period of about 7 weeks prior to spawning. Embryos produced at two acclimation temperatures were incubated through the yolksac stage at three incubation temperatures (4 degree , 7 degree , and 10 degree C). Both adult acclimation temperature and embryo and larval incubation temperature were found to have an effect on larval size and biochemical composition. In many cases the effects of acclimation temperature and incubation temperature were nonadditive. RNA content at first feeding indicated that larvae produced by adults acclimated to low temperature (2 degree C) were better suited for growth at low temperatures, while larvae produced by adults acclimated to higher temperature (7 degree C) were better suited for growth at higher temperatures. At first larvae were larger and in better condition when incubated at lower temperatures. JF - Fishery Bulletin AU - Buckley, L J AU - Smigielski, A S AU - Halavik, T A AU - Laurence, G C AD - Narragansett Lab., Northeast Fish. Cent., NMFS, NOAA, Narragansett, RI 02882-1199, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 419 EP - 428 VL - 88 IS - 3 SN - 0090-0656, 0090-0656 KW - biochemical composition KW - fish larvae KW - fish physiology KW - larval development KW - temperature effects KW - water temperature KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - acclimation KW - Pseudopleuronectes americanus KW - body size KW - O 1070:Ecology/Community Studies KW - Q1 08422:Environmental effects KW - D 04668:Fish KW - Q1 08344:Reproduction and development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15729357?accountid=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=Fishery+Bulletin&rft.atitle=Effects+of+water+temperature+on+size+and+biochemical+composition+of+winter+flounder+Pseudopleuronectes+americanus+at+hatching+and+feeding+initiation.&rft.au=Buckley%2C+L+J%3BSmigielski%2C+A+S%3BHalavik%2C+T+A%3BLaurence%2C+G+C&rft.aulast=Buckley&rft.aufirst=L&rft.date=1990-01-01&rft.volume=88&rft.issue=3&rft.spage=419&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - acclimation; larval development; biochemical composition; fish physiology; body size; fish larvae; Pseudopleuronectes americanus; Marine ER - TY - JOUR T1 - Food habits of California sea lions Zalophus californianus at San Clemente Island, California, 1981-86. AN - 15727492; 2350567 AB - We studied the food habits of the California sea lion Zalphus californianus at San Clemente Island, California, from September 1981 through September 1986 using fish otoliths, cephalopod beaks, and other prey remains we recovered from 1476 fecal samples (i.e., scats). We identified 44 types of prey to species and 8 types of prey to genus. Seven types of prey occurred in at least 10% of scats. Significant differences in the occurrence of Pacific whiting, northern anchovy, jack mackerel, Pacific mackerel, market squid, octopus, and pelagic red crab (P < 0.01) were found during pre-El Nino, El Nino, and post-El Nino periods. JF - Fishery Bulletin AU - Lowry AU - Oliver, C W AU - Macky, C AU - Wexler, J B AD - Southwest Fish. Sci. Cent., NMFS, NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 509 EP - 521 VL - 88 IS - 3 SN - 0090-0656, 0090-0656 KW - INE, USA, California, San Clemente I. KW - USA, California, San Clemente I. KW - faecal pellets KW - food preferences KW - prey selection KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - food availability KW - Marine KW - Zalophus californianus KW - El Nino phenomena KW - O 1070:Ecology/Community Studies KW - Q1 08482:Ecosystems and energetics KW - D 04668:Fish KW - Q1 08371:General KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15727492?accountid=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=Fishery+Bulletin&rft.atitle=Food+habits+of+California+sea+lions+Zalophus+californianus+at+San+Clemente+Island%2C+California%2C+1981-86.&rft.au=Lowry%3BOliver%2C+C+W%3BMacky%2C+C%3BWexler%2C+J+B&rft.aulast=Lowry&rft.aufirst=&rft.date=1990-01-01&rft.volume=88&rft.issue=3&rft.spage=509&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - prey selection; food availability; faecal pellets; El Nino phenomena; Zalophus californianus; Marine ER - TY - JOUR T1 - Toxicity of trace metals to Acartia tonsa in the Elizabeth River and southern Chesapeake Bay. AN - 15727239; 2350002 AB - Dissolved zinc and copper and free cupric ions were present at high concentrations in water from the Elizabeth River Estuary (a polluted tributary of the southern Chesapeake Bay) when compared to values in nearby Hampton Roads and lower Chesapeake Bay. In bioassays conducted with the copepod Acartia tonsa , the survival of naupliar larvae was much lower in Elizabeth River samples, containing high levels of copper and zinc, than in samples from the Chesapeake Bay or Newport River estuary which contained much lower levels of these metals. The addition of chelators, EDTA and NTA, that complex and detoxify copper and zinc significantly increased larval survival in the Elizabeth River samples. JF - Estuarine, Coastal and Shelf Science AU - Sunda, W G AU - Tester, P A AU - Huntsman, SA AD - NMFS, NOAA, Southeast Fish. Cent., Beaufort Lab., Beaufort, NC 28516-9722, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 207 EP - 221 VL - 30 IS - 3 SN - 0272-7714, 0272-7714 KW - ANW, Chesapeake KW - Chesapeake Bay KW - USA, Virginia, Chesapeake Bay KW - Virginia, Elizabeth Estuary KW - copper KW - crustacean larvae KW - toxicity tests KW - zinc KW - ASFA 3: Aquatic Pollution & Environmental Quality; Toxicology Abstracts; Ecology Abstracts; Pollution Abstracts; Oceanic Abstracts KW - marine pollution KW - Freshwater KW - Acartia tonsa KW - ANW, USA, Virginia, Elizabeth Estuary KW - pollution effects KW - Marine KW - Crustacea KW - Brackish KW - bioassays KW - metals KW - trace metals KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - D 04803:Pollution effects KW - P 2000:FRESHWATER POLLUTION KW - X 24166:Environmental impact KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15727239?accountid=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=Estuarine%2C+Coastal+and+Shelf+Science&rft.atitle=Toxicity+of+trace+metals+to+Acartia+tonsa+in+the+Elizabeth+River+and+southern+Chesapeake+Bay.&rft.au=Sunda%2C+W+G%3BTester%2C+P+A%3BHuntsman%2C+SA&rft.aulast=Sunda&rft.aufirst=W&rft.date=1990-01-01&rft.volume=30&rft.issue=3&rft.spage=207&rft.isbn=&rft.btitle=&rft.title=Estuarine%2C+Coastal+and+Shelf+Science&rft.issn=02727714&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - zinc; copper; metals; marine pollution; bioassays; pollution effects; trace metals; Crustacea; Acartia tonsa; ANW, USA, Virginia, Elizabeth Estuary; Marine; Brackish; Freshwater ER - TY - JOUR T1 - Blood chemistry of the windowpane flounder Scophthalmus aquosus in Long Island Sound: Geographical, seasonal, and experimental variations. AN - 15724607; 2350447 AB - This study represents an attempt to distinguish between normal seasonal variations and pollutant-related changes in the blood chemistry of the windowpane flounder Scophthalmus aquosus . Three stations in Long Island Sound, USA, were chosen to provide a pollutant gradient. Windowpane flounder were collected from the three stations monthly, when possible, over a period of three years. Seasonal variations were noted in hematocrit, plasma osmolality, sodium, potassium, and calcium. Station-related differences were demonstrated in osmolality, hematocrit, and hemoglobulin. The same species was subjected to 60-day laboratory exposures to mercury, cadmium, or copper. Neither copper nor cadmium produced a significant difference in any variable measured. Following exposure to mercury, there were significant differences between controls and exposed animals in plasma sodium and calcium. JF - Fishery Bulletin AU - Dawson, MA AD - Milford Lab., Northeast Fish. Sci. Cent., NMFS, NOAA, Milford, CT 06460, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 429 EP - 437 VL - 88 IS - 3 SN - 0090-0656, 0090-0656 KW - ANW, Long Island Sound KW - Long Island Sound KW - USA, Long Island Sound KW - blood analysis KW - fish physiology KW - haematology KW - heavy metals KW - mercury KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Toxicology Abstracts; Oceanic Abstracts KW - Marine KW - blood KW - histochemistry KW - pollution effects KW - seasonal variations KW - Scophthalmus aquosus KW - Q5 08503:Characteristics, behavior and fate KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q1 08346:Physiology, biochemistry, biophysics KW - X 24166:Environmental impact KW - P 1000:MARINE POLLUTION KW - X 24165:Biochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15724607?accountid=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=Blood+chemistry+of+the+windowpane+flounder+Scophthalmus+aquosus+in+Long+Island+Sound%3A+Geographical%2C+seasonal%2C+and+experimental+variations.&rft.au=Dawson%2C+MA&rft.aulast=Dawson&rft.aufirst=MA&rft.date=1990-01-01&rft.volume=88&rft.issue=3&rft.spage=429&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - haematology; seasonal variations; blood; pollution effects; histochemistry; heavy metals; mercury; blood analysis; Scophthalmus aquosus; Marine ER - TY - RPRT T1 - Fisheries-oceanography coordinated investigations-field operations 1989. AN - 15714704; 2333733 AB - The report summarizes the field work conducted under Fisheries-Oceanography Coordinated Investigations (FOC), during FY 1989 (October 1988-September 1989), which was primarily work on pollock recruitment in Shelikof Strait. The objectives of the FY 1989 cruises were to continue time-series observations at sampling sites on the FOCI master grid; to determine the distribution and abundance of pollock eggs and larvae; and to expand research on specific aspects of regional physical oceanography and biology. The FOCI cruises in FY 1989 included shipboard sampling of plankton, moored instrument deployments and recoveries, drifter studies, and satellite observations of the sea surface. AU - Savage, D S Y1 - 1990 PY - 1990 DA - 1990 KW - fishery oceanography KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - NOAA-DR-ERL-PMEL-26 KW - Marine KW - INE, USA, Alaska, Shelikof Strait KW - ichthyoplankton KW - recruitment KW - stock assessment KW - O 5020:Fisheries and Fishery Biology KW - Q1 08567:Fishery oceanography and limnology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15714704?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=Savage%2C+D+S&rft.aulast=Savage&rft.aufirst=D&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Fisheries-oceanography+coordinated+investigations-field+operations+1989.&rft.title=Fisheries-oceanography+coordinated+investigations-field+operations+1989.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: PB90-208448/GAR. N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Comparison of health parameters of Callinectes sapidus held in two types shedding systems. AN - 15710942; 2334020 AB - Two crab shedding systems, the recirculating and flow-through are commonly used in the Chesapeake Bay region. A comparison of health parameters was made between these two systems and crab densities within these systems. An ANOVA showed there was no difference in either mortalities, bacterial or viral infections between the systems nor between 4 different crab densities within the systems. High initial mortalities were probably due to bacterial infections caused by stress of capture. After a week, virus infections caused crabs to become moribund due to stress of captivity. As the summer progressed, mortality, bacterial and viral infections decreased due to seasonality. JF - Bulletin of Marine Science AU - Roe, G AD - NOAA/NMFS, Southeast Fish. Cent., Galveston Lab., 4700 Ave. U, Galveston, TX 77550, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 249 VL - 46 IS - 1 SN - 0007-4977, 0007-4977 KW - aquaculture equipment KW - flow-through systems KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - captivity KW - population density KW - comparative studies KW - recirculating systems KW - crab culture KW - mortality KW - viral diseases KW - Callinectes sapidus KW - bacterial diseases KW - Q3 08583:Shellfish culture KW - Q1 08583:Shellfish culture KW - Q1 08484:Species interactions: parasites and diseases KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15710942?accountid=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=Comparison+of+health+parameters+of+Callinectes+sapidus+held+in+two+types+shedding+systems.&rft.au=Roe%2C+G&rft.aulast=Roe&rft.aufirst=G&rft.date=1990-01-01&rft.volume=46&rft.issue=1&rft.spage=249&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 - Date revised - 2006-11-01 N1 - SuppNotes - Summary only. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - captivity; comparative studies; population density; crab culture; recirculating systems; mortality; viral diseases; bacterial diseases; Callinectes sapidus; Marine ER - TY - JOUR T1 - Tagging studies and diver observations of fish populations on live-bottom reefs of the U.S. southeastern coast. AN - 15704784; 2328770 AB - Tagging studies and visual observations of reef fishes were conducted off the southeast coast of the United States between 1972 and 1980 to determine population parameters independent of those obtained from fishery statistics. From 1972 to 1975, 4,150 reef fishes were tagged during 148 fishing trips off North Carolina, South Carolina, and Florida. Only 29 were recaptured. All recaptures were within 24 km of the tagging site. 87 spp of reef fishes were observed by divers. Some of these species, such as red snapper, Lutjanus campechanus , and vermilion snapper, Rhomboplites aurorubens , apparently vacated the reef when the water temperature dropped below 16 degree C. Others, such as red porgy, Pagrus pagrus , white grunt, Haemulon plumieri , grouper, and juvenile vermilion snapper, apparently moved off the reef when the water temperature dropped below 11 degree C, only to return when temperatures warmed. JF - Bulletin of Marine Science AU - Parker, RO Jr AD - NOAA, NMFS, Southeast Fish. Cent., Beaufort Lab., Beaufort, NC 28516-9722, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 749 EP - 760 VL - 46 IS - 3 SN - 0007-4977, 0007-4977 KW - fishery biology KW - migrations KW - population number KW - population studies KW - potential yields KW - reef fish KW - reef fisheries KW - stock assessment KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - ANW, USA, North Carolina KW - ASW, USA, Florida KW - tagging KW - reefs KW - ANW, USA, South Carolina KW - fishery management KW - USA, Southeast KW - Pisces KW - temperature effects KW - Q1 08342:Geographical distribution KW - Q1 08441:Population structure KW - Q1 08422:Environmental effects KW - D 04668:Fish KW - O 5020:Fisheries and Fishery Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15704784?accountid=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=Tagging+studies+and+diver+observations+of+fish+populations+on+live-bottom+reefs+of+the+U.S.+southeastern+coast.&rft.au=Parker%2C+RO+Jr&rft.aulast=Parker&rft.aufirst=RO&rft.date=1990-01-01&rft.volume=46&rft.issue=3&rft.spage=749&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - population number; migrations; reef fish; tagging; fishery biology; reef fisheries; reefs; fishery management; temperature effects; population studies; Pisces; ASW, USA, Florida; ANW, USA, North Carolina; ANW, USA, South Carolina; USA, Southeast; Marine ER - TY - JOUR T1 - Growth, mortality, reproduction and feeding of knobbed porgy, Calamus nodosus , along the southeastern United States coast. AN - 15700849; 2328982 AB - The authors studied age, growth, mortality, age/size composition, reproduction and feeding of knobbed porgy caught off North Carolina and South Carolina from 1972 to 1978. Maximum age determined from scales was 17 yr for a 460 mm TL specimen. Annual increments in back-calculated length were 194 mm the first year, 57 mm the second year, and 42, 34 and 25 mm for years 3-5. Annual growth for ages 6-10 and 11-16 yr averaged 13 and 12 mm. The von Bertalanffy growth model fitted to these data is given. Sex ratio at size and age data indicated that knobbed porgy are protogynous hermaphrodites, changing sex when they are 300-500 mm TL. Females were significantly predominant in the sample population (59%). Monthly mean gonosomatic indices suggest that fish spawn in May and June. Limited diet data showed that knobbed porgy are benthic carnivores preying primarily on mollusks, crabs, polychaetes and sea urchins, which they crush with their strong jaw and pharyngeal teeth. JF - Bulletin of Marine Science AU - Horvath, M L AU - Grimes, C B AU - Huntsman, G R AD - NOAA/NMFS, Southeast Fish. Cent., Canada City Lab., 3500 Delwood Beach Rd., Panama City, FL 32408, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 677 EP - 687 VL - 46 IS - 3 SN - 0007-4977, 0007-4977 KW - USA, Southeast Coast KW - fishery biology KW - population structure KW - spawning season KW - sport fishing KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Calamus nodosus KW - feeding KW - diets KW - ANW, USA, South Carolina KW - sex reversal KW - recruitment KW - Marine KW - ANW, USA, North Carolina KW - Sparidae KW - age composition KW - sex ratio KW - food organisms KW - sexual reproduction KW - mortality KW - growth KW - Q1 08341:General KW - Q1 08424:Age and growth KW - Q1 08442:Population dynamics KW - D 04668:Fish KW - O 5020:Fisheries and Fishery Biology KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15700849?accountid=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=Growth%2C+mortality%2C+reproduction+and+feeding+of+knobbed+porgy%2C+Calamus+nodosus+%2C+along+the+southeastern+United+States+coast.&rft.au=Horvath%2C+M+L%3BGrimes%2C+C+B%3BHuntsman%2C+G+R&rft.aulast=Horvath&rft.aufirst=M&rft.date=1990-01-01&rft.volume=46&rft.issue=3&rft.spage=677&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - sport fishing; sex reversal; food organisms; sexual reproduction; fishery biology; diets; feeding; mortality; age composition; recruitment; sex ratio; growth; Calamus nodosus; Sparidae; ANW, USA, North Carolina; ANW, USA, South Carolina; Marine ER - TY - JOUR T1 - Leopard shark Triakis semifasciata distribution, mortality rate, yield, and stock replenishment estimates based on a tagging study in San Francisco Bay. AN - 15692592; 2313582 AB - Leopard shark tag recovery data, obtained from a 1979-88 study in San Francisco Bay, were analyzed to determine temporal and geographic distribution of the tagged population. Virtual population analysis of the tag recovery data was used to derive fishing mortality rates, which in turn were used to obtain yield-per-recruit and stock replacement values, and to estimate the effect of management by size limit on stock replenishment and yield per recruit. Of the tagged population, 11% was recovered by sport anglers and commercial fishermen, and the distribution of recoveries indicates that leopard sharks are mostly resident in San Francisco Bay, although a portion of the population moves out of the Bay during fall and winter. An unusually high number of recaptures was made in 1983, a year of EL Nino conditions and high river run-off. After obtaining mortality, yield, and stock replacement values, it was proposed that a viable management strategy for the San Francisco Bay leopard Shark would be a size limit of 100 cm or 40 inches to ensure maintenance of the stock and provide a yield per recruit not too far below a maximum. JF - Fishery Bulletin AU - Smith, SE AU - Abramson, N J AD - La Jolla Lab., Southwest Fish. Cent., Natl. Mar. Fish. Serv., NOAA, P.O. Box 271, La Jolla, CA 92038, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 371 EP - 381 VL - 88 IS - 2 SN - 0090-0656, 0090-0656 KW - INE, San Francisco Bay KW - USA, California, San Francisco Bay KW - fishery management KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - tagging KW - yield KW - population structure KW - mortality KW - recruitment KW - stock assessment KW - Triakis semifasciata KW - D 04668:Fish 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/15692592?accountid=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=Fishery+Bulletin&rft.atitle=Leopard+shark+Triakis+semifasciata+distribution%2C+mortality+rate%2C+yield%2C+and+stock+replenishment+estimates+based+on+a+tagging+study+in+San+Francisco+Bay.&rft.au=Smith%2C+SE%3BAbramson%2C+N+J&rft.aulast=Smith&rft.aufirst=SE&rft.date=1990-01-01&rft.volume=88&rft.issue=2&rft.spage=371&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - population structure; yield; tagging; mortality; recruitment; stock assessment; Triakis semifasciata; Marine ER - TY - BOOK T1 - Potential changes in thermal structure and cycle of Lake Michigan due to global warming. AN - 15688692; 2320792 AB - The author used a one-dimensional numerical model to estimate the present and possible future temperature structures in Lake Michigan. The estimates were based on model output from simulations of the 1981-1984 offshore temperature field. Once the water temperature climatology was estimated, I examined three scenarios based on general circulation models in which atmospheric CO sub(2) was doubled. The models were those of the Goddard Inst. Space Stud. (GISS), the Geophysical Fluid Dynamics Lab. (GFDL), and Oregon State Univ. (OSU). In general, simulations based on these three scenarios suggested that winter and summer heat contents of the lake would be higher than at present; the summer increase would be less than that in winter. The higher winter heat content would cause an earlier onset of full thermal stratification, and the season of stratification would increase by up to two months. The earlier onset of stratification, coupled with little change in the wind stress pattern, would yield stronger stratification and less energy for large-scale vertical mixing. JF - Transactions of the American Fisheries Society. 1990. AU - McCormick, MJ Y1 - 1990 PY - 1990 DA - 1990 KW - Michigan L. KW - atmosphere KW - atmospheric gases KW - climatic change KW - lake dynamics KW - lake fisheries KW - long-term changes KW - man-induced effects KW - temperature KW - temperature effects KW - thermocline KW - ASFA 3: Aquatic Pollution & Environmental Quality; Health & Safety Science Abstracts; Ecology Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - lakes KW - Freshwater KW - climate KW - mathematical models KW - climatic changes KW - USA, Michigan L. KW - Q5 08503:Characteristics, behavior and fate KW - D 04310:Freshwater KW - D 04003:Modeling, mathematics, computer applications KW - Q2 09171:Dynamics of lakes and rivers KW - H SE1.23:FAUNA AND FLORA ECOLOGY KW - Q2 09146:TSD distribution, water masses and circulation KW - Q2 09244:Air-sea coupling UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15688692?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=McCormick%2C+MJ&rft.aulast=McCormick&rft.aufirst=MJ&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Potential+changes+in+thermal+structure+and+cycle+of+Lake+Michigan+due+to+global+warming.&rft.title=Potential+changes+in+thermal+structure+and+cycle+of+Lake+Michigan+due+to+global+warming.&rft.issn=00028487&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Saltwater-induced decreases in weight and length relative to seasonal gill Na super(+)-K super(+) ATPase changes in coho salmon (Oncorhynchus kisutch)): A test for saltwater adaptability. AN - 15687126; 2321838 AB - Juvenile coho salmon (Oncorhynchus kisutch ) challenged for 24 h in 31 ppt seawater experienced decreases in weight and length. These decreases became significantly less pronounced during the period of rise in gill Na super(+)-K super(+) ATPase activity induced during parr-smolt transformation. It is suggested that these saltwater-induced changes in weight and length could be used as simple tests of seawater readiness. JF - Aquaculture AU - Zaugg, W S AU - Beckman, B R AD - NOAA/NMFS, Cook Field Stn., Cook, WA 98605, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 19 EP - 23 VL - 86 IS - 1 SN - 0044-8486, 0044-8486 KW - fish culture KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA Aquaculture Abstracts KW - Marine KW - salinity effects KW - anadromous species KW - enzymatic activity KW - adaptations KW - gills KW - metamorphosis KW - Oncorhynchus kisutch KW - osmotic adaptations 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/15687126?accountid=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=Aquaculture&rft.atitle=Saltwater-induced+decreases+in+weight+and+length+relative+to+seasonal+gill+Na+super%28%2B%29-K+super%28%2B%29+ATPase+changes+in+coho+salmon+%28Oncorhynchus+kisutch%29%29%3A+A+test+for+saltwater+adaptability.&rft.au=Zaugg%2C+W+S%3BBeckman%2C+B+R&rft.aulast=Zaugg&rft.aufirst=W&rft.date=1990-01-01&rft.volume=86&rft.issue=1&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Aquaculture&rft.issn=00448486&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - salinity effects; anadromous species; enzymatic activity; adaptations; gills; metamorphosis; osmotic adaptations; Oncorhynchus kisutch; Marine ER - TY - JOUR T1 - Availability of dietary magnesium to rainbow trout as determined by apparent retention. AN - 15686164; 2321751 AB - The relative availability of magnesium (Mg) added to semi-purified trout diets was estimated by determining apparent retention. Apparent Mg retentions indicated that the Mg from the various inorganic salts was of equal availability (apparent retention 76%). The availability of Mg from fish bonemeal was significantly less (apparent retention 54%). The availability of the Mg sources remained constant over the 6-week experiment, indicating that the fish were unable to increase their intake efficiency from the water or the diet. Mortalities due to Mg deficiency occurred after 4 days in fish fed the low Mg diet. Apparent retention as determined by whole body analysis of fish fed slightly deficient diets is a sensitive and relatively simple way of determining relative availability. JF - Aquaculture AU - Shearer, K D AU - Asgard, T AD - NOAA/NMFS, Northwest Fish. Cent., 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 51 EP - 61 VL - 86 IS - 1 SN - 0044-8486, 0044-8486 KW - Salmo gairdneri KW - fish culture KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts KW - feeding experiments KW - nutritional requirements KW - food composition KW - nutritive value KW - Oncorhynchus mykiss KW - Freshwater KW - survival KW - magnesium compounds KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15686164?accountid=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=Aquaculture&rft.atitle=Availability+of+dietary+magnesium+to+rainbow+trout+as+determined+by+apparent+retention.&rft.au=Shearer%2C+K+D%3BAsgard%2C+T&rft.aulast=Shearer&rft.aufirst=K&rft.date=1990-01-01&rft.volume=86&rft.issue=1&rft.spage=51&rft.isbn=&rft.btitle=&rft.title=Aquaculture&rft.issn=00448486&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - nutritional requirements; feeding experiments; food composition; nutritive value; survival; magnesium compounds; Oncorhynchus mykiss; Freshwater ER - TY - JOUR T1 - Determination of factors affecting recruitment of chinook salmon Oncorhynchus tshawytscha in central California. AN - 15684052; 2313524 AB - We computed correlations between various population estimates for Central California chinook salmon Oncorhynchus tshawytscha and both freshwater and marine environmental variables using methods that account for intraseries correlation in a more accurate and conservative way than those used previously. These indicated a negative influence of ENSO (El Nino-Southern Oscillation) conditions in the year during which most of these fish are caught or leave the ocean to spawn. Although freshwater environmental influences have been previously proposed on the basis of correlation analysis, and have been demonstrated using direct survival estimates based on marked fish, they were not detectable using correlation techniques that accurately account for intraseries correlation. To further describe oceanographic influences we computed the principal components of upwelling index, sea level height, and sea surface temperature. The first principle component, which reflected the effects of ENSO conditions in the equatorial Pacific during the previous winter, was significantly correlated with chinook salmon abundance in their final year, and marginally correlated with abundance during the first ocean summer. JF - Fishery Bulletin AU - Kope, R G AU - Botsford, L W AD - Tiburon Lab., Southwest Fish. Cent., NMFS, NOAA, 3150 Paradise Dr., Tiburon, CA 94920, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 257 EP - 269 VL - 88 IS - 2 SN - 0090-0656, 0090-0656 KW - El Nino KW - fishery biology KW - mathematical models KW - salmon fisheries KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - environmental factors KW - Brackish KW - fishery management KW - Freshwater KW - rivers KW - Oncorhynchus tshawytscha KW - Southern Oscillation KW - INE, USA, California KW - recruitment KW - USA, California KW - survival KW - abundance KW - D 04003:Modeling, mathematics, computer applications KW - D 04668:Fish KW - O 5020:Fisheries and Fishery Biology KW - Q1 08605:Sport fishing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15684052?accountid=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=Fishery+Bulletin&rft.atitle=Determination+of+factors+affecting+recruitment+of+chinook+salmon+Oncorhynchus+tshawytscha+in+central+California.&rft.au=Kope%2C+R+G%3BBotsford%2C+L+W&rft.aulast=Kope&rft.aufirst=R&rft.date=1990-01-01&rft.volume=88&rft.issue=2&rft.spage=257&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - environmental factors; salmon fisheries; recruitment; fishery management; rivers; survival; abundance; Southern Oscillation; Oncorhynchus tshawytscha; INE, USA, California; USA, California; Marine; Brackish; Freshwater ER - TY - JOUR T1 - Transport and storage of super(137)Cs and super(210)Pb in sediments of Lake St. Clair. AN - 15681209; 2308792 AB - In 1985 cores were collected by diver from areas with fine-grained sediments in Lake St. Clair. Although the lake is shallow, rapidly flushed, and possesses only a thin layer of postglacial sediment (ca. 30 cm max.), 8% of the estimated super(137)Cs loading from atmospheric nuclear testing in the mid-1960s and 13% of the potential standing crop of excess super(210)Pb were retained. A sediment column transport model including eddy diffusive mixing, advection, and resuspension, acceptably described the vertical distribution of these radionuclides as well as stable lead and implied that such efficient retention may be of recent origin, occurring with the onset of net sedimentation about 100 yr ago. The model showed that, at selected sites, the history of lake loading by particle-associated contaminant can be reconstructed from sediment profiles. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Robbins, JA AU - Mudroch, A AU - Oliver, B G AD - Great Lakes Environ. Res. Lab., NOAA, 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 572 EP - 587 VL - 47 IS - 3 SN - 0706-652X, 0706-652X KW - caesium KW - St. Clair L. KW - Pollution Abstracts KW - tracers KW - sediments KW - lead KW - radioisotopes KW - P 2000:FRESHWATER POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15681209?accountid=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=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Transport+and+storage+of+super%28137%29Cs+and+super%28210%29Pb+in+sediments+of+Lake+St.+Clair.&rft.au=Robbins%2C+JA%3BMudroch%2C+A%3BOliver%2C+B+G&rft.aulast=Robbins&rft.aufirst=JA&rft.date=1990-01-01&rft.volume=47&rft.issue=3&rft.spage=572&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 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - lead; radioisotopes; sediments; tracers ER - TY - JOUR T1 - Temporal changes of allele frequency in Pacific salmon: Implications for mixed-stock fishery analysis. AN - 15666459; 2310700 AB - The effects of temporal variation in allele frequency on mixed-stock fishery analysis of Pacific salmon (Oncorhynchus spp.) are examined. The concept of effective sample size (S sub(e)), which equates the precision obtained from a sample from a finite population with that from one with no temporal variability, is used to evaluate the magnitude of the problems introduced by genetic drift. Results from simulations modeling the overlapping year-class pattern typical of chinook salmon (O. tshawytscha)) indicate that the ratio of effective to actual sample size (S sub(e)/S) is determined primarily by the ratio of sample size to the effective number of breeders per year (S/N sub(b)). Unless N sub(b) is large relative to S, effective sample size can be considerably less than the actual number of individuals sampled. Sampling in more than 1 yr results in a higher S sub(e) than does taking the same total number of individuals in 1 yr; furthermore, the advantages to multiple sampling are greatest in small populations, in which the effects of genetic drift are most pronounced. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Waples, R S AD - Natl. Mar. Fish. Serv., NOAA, Northwest Fish. Cent., 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 968 EP - 976 VL - 47 IS - 5 SN - 0706-652X, 0706-652X KW - alleles KW - frequency KW - Oceanic Abstracts; Genetics Abstracts; Ecology Abstracts KW - Marine KW - fisheries KW - genes KW - Brackish KW - Freshwater KW - population genetics KW - sampling KW - Oncorhynchus KW - genetic drift KW - D 04668:Fish KW - O 5020:Fisheries and Fishery Biology KW - G 07290:Population genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15666459?accountid=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=Canadian+Journal+of+Fisheries+and+Aquatic+Sciences&rft.atitle=Temporal+changes+of+allele+frequency+in+Pacific+salmon%3A+Implications+for+mixed-stock+fishery+analysis.&rft.au=Waples%2C+R+S&rft.aulast=Waples&rft.aufirst=R&rft.date=1990-01-01&rft.volume=47&rft.issue=5&rft.spage=968&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - population genetics; fisheries; sampling; genes; genetic drift; Oncorhynchus; Marine; Brackish; Freshwater ER - TY - JOUR T1 - Foraging characteristics of female northern fur seals (Callorhinus ursinus ) and California sea lions (Zalophus californianus ). AN - 15651590; 2295834 AB - The foraging characteristics of northern fur seals (Callorhinus ursinus ) and California sea lions (Zalophus californianus ) from San Miguel Island, California, were studied during the 1985 summer breeding season. A radio transmitter was attached to 25 postpartum females of each species and used to determine their locations at sea and the frequency and duration of their feeding trips. Northern fur seals usually foraged in the oceanic zone where the mean water depth was 933 m (n = 12). California sea lions principally were found in the neritic zone, where water depth averaged 323 m (n = 9). Most fur seals (92%) were found northwest of San Miguel Island, whereas the sea lions were commonly found to the northwest (55%) or in areas south (22%) of the island. Although both species evidently foraged at similar distances from the island, foraging trips of fur seals (x super(-) = 180.6 h) were over twice as long as those of sea lions (x super(-) = 73.4 h). Fur seals were ashore less time (x super(-) = 39.6 h) than were sea lions (x super(-) = 50.1 h) between foraging trips. Analysis of scats revealed that fur seals and sea lions ate similar prey. JF - CAN. J. ZOOL./J. CAN. ZOOL. AU - Antonelis, G A AU - Stewart, B S AU - Perryman, W F AD - Natl. Mar. Mamm. Lab., NMFS, NOAA, 7600 Sand Point Way N.E., Bin C15700, Seattle, WA 98115-00070, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 150 EP - 158 VL - 68 IS - 1 SN - 0008-4301, 0008-4301 KW - INE, USA, California, San Miguel I. KW - USA, California, San Miguel I. KW - behaviour KW - feeding behaviour KW - foraging behavior KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Animal Behavior Abstracts; Ecology Abstracts KW - Marine KW - Callorhinus ursinus KW - Zalophus californianus KW - females KW - Y 25497:Mammals (excluding primates) KW - D 04672:Mammals KW - O 1050:Vertebrates, Urochordates and Cephalochordates KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15651590?accountid=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=CAN.+J.+ZOOL.%2FJ.+CAN.+ZOOL.&rft.atitle=Foraging+characteristics+of+female+northern+fur+seals+%28Callorhinus+ursinus+%29+and+California+sea+lions+%28Zalophus+californianus+%29.&rft.au=Antonelis%2C+G+A%3BStewart%2C+B+S%3BPerryman%2C+W+F&rft.aulast=Antonelis&rft.aufirst=G&rft.date=1990-01-01&rft.volume=68&rft.issue=1&rft.spage=150&rft.isbn=&rft.btitle=&rft.title=CAN.+J.+ZOOL.%2FJ.+CAN.+ZOOL.&rft.issn=00084301&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - behaviour; feeding behaviour; females; Callorhinus ursinus; Zalophus californianus; Marine ER - TY - JOUR T1 - Phosphorus sources for phytoplankton and bacteria in Lake Michigan. AN - 15650776; 2296811 AB - Size-fractionation experiments on the uptake of phosphate (PO sub(4)) and recently excreted dissolved organic phosphorus (E-DOP) from phytoplankton suggest that algae and bacteria rely on different forms of phosphorus (P) in the epilimnion of P-limited Lake Michigan. Rate constants for PO sub(4) uptake in 0-1 mu m fractions generally were low relative to those measured in wholewater, suggesting that most of the uptake was by algae. Uptake of super(33)E-DOP in 0-1 mu m fractions approximated uptake in wholewater, indicating uptake principally by bacteria. Concurrent experiments showed that E-DOP and PO sub(4) were taken up by different transport systems; bacteria have transport systems for E-DOP compounds; and cell-surface phosphatase-mediated PO sub(4) supply to phytoplankton from E-DOP was negligible. Results suggest that pathways of PO sub(4) and E-DOP flux in microplankton communities of P-limited large and small lakes may differ. JF - Journal of Plankton Research AU - Tarapchak, S J AU - Moll, R A AD - U.S. Dep. Commer., Great Lakes Environ. Res. Lab., NOAA, 2205 Commonwealth Blvd., Ann Arbor, MI 48105, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 743 EP - 758 VL - 12 IS - 4 SN - 0142-7873, 0142-7873 KW - nutrient sources KW - phosphorus KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources KW - USA, Michigan L. KW - phytoplankton KW - bacteria KW - lakes KW - Freshwater KW - K 03009:Algae KW - D 04310:Freshwater KW - Q1 08461:Plankton KW - K 03073:Algae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15650776?accountid=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=Phosphorus+sources+for+phytoplankton+and+bacteria+in+Lake+Michigan.&rft.au=Tarapchak%2C+S+J%3BMoll%2C+R+A&rft.aulast=Tarapchak&rft.aufirst=S&rft.date=1990-01-01&rft.volume=12&rft.issue=4&rft.spage=743&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - phytoplankton; bacteria; lakes; nutrient sources; USA, Michigan L.; Freshwater ER - TY - JOUR T1 - Diet composition of larval Leiostomus xanthurus in and about the Mississippi River plume. AN - 15649866; 2296728 AB - The diet of the larvae of the sciaenid fish Leiostomus xanthurus collected within the Mississippi River plume differs from that of larvae collected in adjacent Gulf of Mexico shelf waters. Larvae collected in plume water had eaten twice as many food organisms as had larvae collected in shelf waters. Larvae collected within the plume had eaten mostly small food organisms (tintinnids, copepod nauplii, pelecypod veligers and invertebrate eggs), whereas larvae collected in shelf waters had eaten mostly larger food items (copepodite and adult copepods). Differences in the abundance of food organisms in and differences in the photic environments of these water masses may account for the differences in diet. JF - Journal of Plankton Research AU - Govoni, J J AU - Chester, A J AD - NMFS, NOAA, Beaufort Lab., Beaufort, NC 28516, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 819 EP - 830 VL - 12 IS - 4 SN - 0142-7873, 0142-7873 KW - Mexico Gulf KW - comparative studies KW - diets KW - fish larvae KW - river plumes KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - ASW, Mexico Gulf KW - Marine KW - food composition KW - Brackish KW - USA, Mississippi R. KW - Leiostomus xanthurus KW - Freshwater KW - D 04668:Fish KW - O 1030:Invertebrates KW - Q1 08425:Nutrition and feeding habits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15649866?accountid=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=Diet+composition+of+larval+Leiostomus+xanthurus+in+and+about+the+Mississippi+River+plume.&rft.au=Govoni%2C+J+J%3BChester%2C+A+J&rft.aulast=Govoni&rft.aufirst=J&rft.date=1990-01-01&rft.volume=12&rft.issue=4&rft.spage=819&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - river plumes; comparative studies; food composition; fish larvae; Leiostomus xanthurus; ASW, Mexico Gulf; USA, Mississippi R.; Marine; Brackish; Freshwater ER - TY - JOUR T1 - Distribution of spotted seatrout (Cynoscion nebulosus ) and gray snapper (Lutjanus griseus ) juveniles in seagrass habitats of western Florida Bay. AN - 15649779; 2297696 AB - The distribution, abundance and biomass of juvenile spotted seatrout (Cynoscion nebulosus ) and gray snapper (Lutjanus griseus ) were evaluated along with information on seagrasses, sediments, water temperature and salinity in basin and channel habitats of western and central Florida Bay during 1984-1985. Spotted seatrout juveniles were most prevalent in basin habitats in the western portion of the Bay, near the Gulf of Mexico, and were collected during every month sampled except May (1984); smallest individuals were collected during May (1985), June (1984, 1985), and July (1984). The habitats in which spotted seatrout occurred had deeper, more organic sediments with greater density and biomass of the seagrass, Syringodium filiforme , than did non-seatrout areas (ANOVA, P < 0.05). Gray snapper juveniles were most prominent in channels of the southeastern part of the Bay but also occurred in basins located to the northwest. JF - Bulletin of Marine Science AU - Chester, A J AU - Thayer, G W AD - U.S. Dep. Comm., NOAA, NMFS, Southeast Fish. Cent., Beaufort Lab., Beaufort, NC 28516-9722, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 345 EP - 357 VL - 46 IS - 2 SN - 0007-4977, 0007-4977 KW - USA, Florida, Florida Bay KW - spatial distribution KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - Lutjanus griseus KW - population density KW - Cynoscion nebulosus KW - biomass KW - juveniles KW - ASW, USA, Florida, Florida Bay KW - Q1 08342:Geographical distribution KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15649779?accountid=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=Distribution+of+spotted+seatrout+%28Cynoscion+nebulosus+%29+and+gray+snapper+%28Lutjanus+griseus+%29+juveniles+in+seagrass+habitats+of+western+Florida+Bay.&rft.au=Chester%2C+A+J%3BThayer%2C+G+W&rft.aulast=Chester&rft.aufirst=A&rft.date=1990-01-01&rft.volume=46&rft.issue=2&rft.spage=345&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - population density; biomass; juveniles; Lutjanus griseus; Cynoscion nebulosus; ASW, USA, Florida, Florida Bay; Marine ER - TY - BOOK T1 - Brevetoxin contamination of Mercenaria mercenaria and Crassostrea virginica : A management issue. AN - 15649456; 2295912 AB - The first red tide, Ptychodiscus brevis , bloom ever recorded along the North Carolina coast was both massive and persistent. Between 2 Nov. 1987 and 21 Jan. 1988, 145,280 hectares of shellfish harvesting areas were closed. This caused severe economic loss to coastal communities (> $24.7 million) and was especially devastating to the clam (Mercenaria mercenaria ) fishery. The authors examine factors affecting the toxicity of Crassostrea virginica and M. mercenaria in the field and comment on existing guidelines which govern the reopening of the shellfish harvesting areas after a P. brevis bloom. AU - Tester, P A AU - Fowler, P K A2 - Graneli, E A2 - Sundstroem, B A2 - Edler, L A2 - Anderson, DM (eds) Y1 - 1990 PY - 1990 DA - 1990 KW - phytoplankton KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts; Oceanic Abstracts KW - Marine KW - ANW, USA, North Carolina KW - biological poisons KW - food poisoning KW - Ptychodiscus brevis KW - oyster fisheries KW - mollusc fisheries KW - shellfish KW - clam fisheries KW - Crassostrea virginica KW - red tides KW - Mercenaria mercenaria KW - public health KW - Q3 08583:Shellfish culture KW - Q1 08461:Plankton KW - Q1 08583:Shellfish culture KW - O 8050:Conferences 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/15649456?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=Tester%2C+P+A%3BFowler%2C+P+K&rft.aulast=Tester&rft.aufirst=P&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Brevetoxin+contamination+of+Mercenaria+mercenaria+and+Crassostrea+virginica+%3A+A+management+issue.&rft.title=Brevetoxin+contamination+of+Mercenaria+mercenaria+and+Crassostrea+virginica+%3A+A+management+issue.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Effects of giant kelp (Macrocystis ) on the density and abundance of fishes in a cobble-bottom kelp forest. AN - 15645113; 2292733 AB - The density of fishes was compared among regions with differing densities of giant kelp (Macrocystis pyrifera ) at San Onofre Kelp bed (SOK), off northern San Diego county, California, during the fall periods of 1985 and 1986. Fish densities and the density of giant kelp were estimated by divers on belt transects. Bedwide (total) fish abundance was computed as the product of fish density and area of the respective kelp density region, summed over all regions of differing kelp density. Fish-kelp density relations were evaluated by ANCOVA and fish abundances compared between fall seasons by t-test, adjusted for unequal variances. More fish were concentrated within less kelp in the second year. The implications of these observations for describing fish-kelp relations are discussed. JF - Bulletin of Marine Science AU - DeMartini, EE AU - Roberts, DA AD - NOAA/NMFS, Southwest Fish. Cent., 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 287 EP - 300 VL - 46 IS - 2 SN - 0007-4977, 0007-4977 KW - INE, USA, California, San Onofre Kelp Bed KW - effects on KW - fish-kelp relations KW - kelp beds KW - kelps KW - marine fish KW - sheltered habitats KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - population density KW - annual variations KW - biomass KW - environmental effects KW - Pisces KW - Macrocystis pyrifera KW - interspecific relationships KW - USA, California KW - seasonal variations KW - abundance KW - K 03009:Algae KW - O 1070:Ecology/Community Studies KW - Q1 08341:General KW - Q1 08463:Habitat community studies KW - D 04627:Algae/lichens KW - Q1 08422:Environmental effects KW - D 04668:Fish UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15645113?accountid=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=Effects+of+giant+kelp+%28Macrocystis+%29+on+the+density+and+abundance+of+fishes+in+a+cobble-bottom+kelp+forest.&rft.au=DeMartini%2C+EE%3BRoberts%2C+DA&rft.aulast=DeMartini&rft.aufirst=EE&rft.date=1990-01-01&rft.volume=46&rft.issue=2&rft.spage=287&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - annual variations; population density; interspecific relationships; biomass; seasonal variations; sheltered habitats; environmental effects; marine fish; abundance; kelp beds; Pisces; Macrocystis pyrifera; USA, California; Marine ER - TY - JOUR T1 - Effect of chemically contaminated marine sediment on naupliar production of the marine harpacticoid copepod, Tigriopus californicus . AN - 15641098; 2285541 AB - In the present communication we report a series of experiments in which the harpacticoid copepod, Tigriopus californicus , was exposed to sediments from urban and nonurban bays, and reproductive success was evaluated. Here, we report reduced and irregular naupliar production as a consequence of exposure to chemically contaminated sediments from urban waterways. JF - Bulletin of Environmental Contamination and Toxicology AU - Misitano, DA AU - Schiewe, M H AD - Environ. Conserv. Div., Northwest Fish. Cent., NMFS, NOAA, 2725 Montlake Blvd. E., Seattle, WA 98112, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 636 EP - 642 VL - 44 IS - 4 SN - 0007-4861, 0007-4861 KW - United States KW - chemical pollutants KW - pollution effects KW - sediments KW - ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Oceanic Abstracts KW - Marine KW - sediment pollution KW - INE, USA KW - Tigriopus californicus KW - population dynamics KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - P 1000:MARINE POLLUTION KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15641098?accountid=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+Environmental+Contamination+and+Toxicology&rft.atitle=Effect+of+chemically+contaminated+marine+sediment+on+naupliar+production+of+the+marine+harpacticoid+copepod%2C+Tigriopus+californicus+.&rft.au=Misitano%2C+DA%3BSchiewe%2C+M+H&rft.aulast=Misitano&rft.aufirst=DA&rft.date=1990-01-01&rft.volume=44&rft.issue=4&rft.spage=636&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 revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - chemical pollutants; sediment pollution; population dynamics; Tigriopus californicus; INE, USA; Marine ER - TY - JOUR T1 - Observations on growth and survival during the early life history of Pacific herring Clupea pallasii from Bristol Bay, Alaska, in a marine mesocosm. AN - 15630113; 2267724 AB - Pacific herring Clupea pallasi eggs were collected from spawning grounds in Bristol Bay, Alaska. Upon completion of hatching, 24,840 larvae (12.43 larvae/m super(3)) were released into the basin. Larval growth was rapid and metamorphosis was observed 28 days after hatching at a length of 25 mm. The experiment was terminated by draining the basin; 4891 juveniles were recovered. The average rate of growth was 0.66 mm/day in length and 2.89 mg/day in weight. The larval length frequency, unimodal at hatching, segregated into three modes within 2 weeks, which persisted until termination. The slowest growth rate was 0.31 mm/day and the larger herring averaged 1.48 mm/day. At first feeding, copepod nauplii were abundant but food declined later. Cannibalism was observed on day 45 and a 30-mm herring was captured that contained a 20-mm herring. Survival was higher in the basin than estimated for larvae at sea. Mortality appeared to be greatest during the first 2 weeks, and much of it may have been due to hydromedusa predation. JF - Fishery Bulletin AU - Wespestad, V G AU - Moksness, E AD - Alaska Fish. Sci. Cent., NMFS, NOAA, 7600 Sand Point Way N.E., Seattle, WA 98115-0070, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 191 EP - 200 VL - 88 IS - 1 SN - 0090-0656, 0090-0656 KW - life history KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - USA, Alaska KW - food availability KW - Marine KW - fisheries KW - Clupea pallasii KW - mesocosms KW - INE, USA, Alaska, Bristol Bay KW - mortality KW - survival KW - cannibalism KW - growth KW - D 04668:Fish KW - Q1 08442:Population dynamics KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15630113?accountid=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=Fishery+Bulletin&rft.atitle=Observations+on+growth+and+survival+during+the+early+life+history+of+Pacific+herring+Clupea+pallasii+from+Bristol+Bay%2C+Alaska%2C+in+a+marine+mesocosm.&rft.au=Wespestad%2C+V+G%3BMoksness%2C+E&rft.aulast=Wespestad&rft.aufirst=V&rft.date=1990-01-01&rft.volume=88&rft.issue=1&rft.spage=191&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - food availability; fisheries; mesocosms; mortality; cannibalism; survival; growth; Clupea pallasii; USA, Alaska; INE, USA, Alaska, Bristol Bay; Marine ER - TY - JOUR T1 - Egg and larval distributions of walleye pollock Theragra chalcogramma in Shelikof Strait, Gulf of Alaska. AN - 15629712; 2267820 AB - We determined the patterns of distribution for eggs and larvae of walleye pollock by analyzing 1,929 ichthyoplankton samples collected on 32 cruises in the western Gulf of Alaska between 1972 and 1986. The combined effects of additions of recently spawned eggs, mortality, dispersion, and advection determine the location and concentrations of eggs and larvae. The vast majority of the eggs were found in spring samples, primarily in April. Larvae were found mainly in late April and May. Eggs occurred mostly in a small area near Cape Kekurnoi in Shelikof Strait, and larvae were centered progressively to the southwest of this are as they grew and were moved by advection. By the end of May, they were usually found near the Semidi Islands. However, comparisons of larval distributions in late May showed significant interannual variations in the area of concentration and larval size. JF - Fishery Bulletin AU - Kendall, AW Jr AU - Picquelle, S J AD - Alaska Fish. Sci. Cent., Natl. Mar. Fish. Serv., NOAA, 7600 Sand Point Way N.E., Seattle, WA 98115-0070, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 133 EP - 154 VL - 88 IS - 1 SN - 0090-0656, 0090-0656 KW - INE, Alaska Gulf KW - ecological distribution KW - fish eggs KW - fish larvae KW - seasonal distribution KW - spatial distribution KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - USA, Alaska KW - Marine KW - fisheries KW - Theragra chalcogramma KW - fishery management KW - size distribution KW - seasonal variations KW - zooplankton KW - D 04668:Fish 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/15629712?accountid=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=Fishery+Bulletin&rft.atitle=Egg+and+larval+distributions+of+walleye+pollock+Theragra+chalcogramma+in+Shelikof+Strait%2C+Gulf+of+Alaska.&rft.au=Kendall%2C+AW+Jr%3BPicquelle%2C+S+J&rft.aulast=Kendall&rft.aufirst=AW&rft.date=1990-01-01&rft.volume=88&rft.issue=1&rft.spage=133&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - fisheries; size distribution; fishery management; seasonal variations; seasonal distribution; zooplankton; fish eggs; fish larvae; spatial distribution; Theragra chalcogramma; USA, Alaska; Marine ER - TY - JOUR T1 - Age estimation and composition of pelagic armorhead Pseudopentaceros wheeleri from the Hancock Seamounts. AN - 15629028; 2267700 AB - In this study, we determined which hard part is the most suitable for estimating armorhead age and determined the temporal meaning of perceived daily growth increments and apparent annual check marks on the sagitta, the preferred hard part. Chikuni (1970) and Vasil'kov and Borets (1975) used annuli on scales to estimate age, but their estimates did not agree. Furthermore, neither study used validation procedures, nor did they document the area of collection. The criteria we developed were used to estimate the age composition of pelagic armorhead captured on Southeast Hancock Seamount. JF - Fishery Bulletin AU - Uchiyama, J H AU - Sampaga, J D AD - Honolulu Lab., Southwest Fish. Cent., NMFS, NOAA, 2570 Dole St., Honolulu, HI 96822-2396, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 217 EP - 222 VL - 88 IS - 1 SN - 0090-0656, 0090-0656 KW - Pacific Ocean, North KW - age KW - aging methods KW - commercial availability KW - commercial fishing KW - seamounts KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - age composition KW - life history KW - fishery management KW - Pseudopentaceros wheeleri KW - IN, North Pacific KW - Q1 08424:Age and growth KW - D 04668:Fish KW - O 1050:Vertebrates, Urochordates and Cephalochordates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15629028?accountid=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=Fishery+Bulletin&rft.atitle=Age+estimation+and+composition+of+pelagic+armorhead+Pseudopentaceros+wheeleri+from+the+Hancock+Seamounts.&rft.au=Uchiyama%2C+J+H%3BSampaga%2C+J+D&rft.aulast=Uchiyama&rft.aufirst=J&rft.date=1990-01-01&rft.volume=88&rft.issue=1&rft.spage=217&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - seamounts; life history; age composition; commercial availability; fishery management; commercial fishing; aging methods; Pseudopentaceros wheeleri; IN, North Pacific; Marine ER - TY - JOUR T1 - Population dynamics, growth, and production estimates for the sand dollar Echinarachnius parma . AN - 15627549; 2267746 AB - This paper estimates the recruitment frequency and success, life span, growth rate, and production of a major component of the sand-bottom benthic community in this region: the common sand dollar Echinarachnius parma (Echinodermata: Echinoidea). These estimates are based on size-frequency data collected at least annually between 1977 and 1985 from three sites in the Middle Atlantic Bight and one site on Georges Bank. Larval recruitment of E. parma to the sites was mostly annual, but persistent cohorts were irregular. Average life span was about 8 years with some rare, larger, and presumably older animals present; the maximum size found was 54 mm. A time series of modal size progressions suggests mean growth in body width ranged from 3.5 to 6 mm/yr over a period of at least 5 years, with growth curves for cohorts appearing to be sigmoidal. JF - Fishery Bulletin AU - Steimle, F W AD - Sandy Hook Lab., Northeast Fish. Cent., NMFS, NOAA, Highlands, NJ 07732, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 179 EP - 189 VL - 88 IS - 1 SN - 0090-0656, 0090-0656 KW - ANW, Georges Bank KW - ANW, Mid-Atlantic Bight KW - Atlantic Ocean KW - biological production KW - recruitment KW - Ecology Abstracts; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - benthos KW - fishery management KW - Echinarachnius parma KW - models KW - ecology KW - longevity KW - population dynamics KW - growth KW - D 04665:Crustaceans KW - Q1 08442:Population dynamics KW - O 1030:Invertebrates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15627549?accountid=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=Fishery+Bulletin&rft.atitle=Population+dynamics%2C+growth%2C+and+production+estimates+for+the+sand+dollar+Echinarachnius+parma+.&rft.au=Steimle%2C+F+W&rft.aulast=Steimle&rft.aufirst=F&rft.date=1990-01-01&rft.volume=88&rft.issue=1&rft.spage=179&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 - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - models; biological production; benthos; ecology; fishery management; longevity; population dynamics; growth; Echinarachnius parma; Marine ER - TY - JOUR T1 - Cd, Mn, and Zn concentrations in vertebrae of blue shark and shortfin mako in Australian coastal waters. AN - 15599805; 2258757 AB - The blue shark (Prionace glauca ) and the shortfin mako (Isurus oxyrinchus ) are large pelagic predators. Both species occur regularly off the Australian coast. Little is known of their trace metal content in these waters. A single cervical vertebra was selected from the same location from each shark, and was analysed for Mn, Cd, and Zn using atomic absorption spectrophotometry, following wet digestion with HNO sub(3) and HClO sub(4). With low sample numbers for each sex, the results were pooled for analysis, and thus no distinction was made between male and female specimens for either species. JF - Marine Pollution Bulletin AU - Vas, P AU - Stevens, J D AU - Bonwick, G A AU - Tizini, O A AD - South-East Fish. Cent., Miami Lab., NOAA/NMFS, 75 Virginia Beach Dr., Miami, FL 33149, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 203 EP - 206 VL - 21 IS - 4 SN - 0025-326X, 0025-326X KW - heavy metals KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts KW - biochemical analysis KW - Marine KW - Prionace glauca KW - chemical extraction KW - PSE, Australia, New South Wales KW - vertebrae KW - Isurus oxyrinchus KW - bioaccumulation KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15599805?accountid=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+Pollution+Bulletin&rft.atitle=Cd%2C+Mn%2C+and+Zn+concentrations+in+vertebrae+of+blue+shark+and+shortfin+mako+in+Australian+coastal+waters.&rft.au=Vas%2C+P%3BStevens%2C+J+D%3BBonwick%2C+G+A%3BTizini%2C+O+A&rft.aulast=Vas&rft.aufirst=P&rft.date=1990-01-01&rft.volume=21&rft.issue=4&rft.spage=203&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 revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - biochemical analysis; chemical extraction; vertebrae; bioaccumulation; Prionace glauca; Isurus oxyrinchus; PSE, Australia, New South Wales; Marine ER - TY - JOUR T1 - Size selection of snappers (Lutjanidae ) by hook and line gear. AN - 15568136; 2226473 AB - To determine which type of curve (logistic or normal) best describes the selective sampling characteristics of fish hooks, an experiment was conducted in the Marianas Islands during 1982-84. During all fishing operations two different sizes (No. 20 and No. 28) of circle fish hooks were fished simultaneously and in equal number. Under these conditions, the length specific ratios of snapper (Lutjanidae ) catches taken by the two hook sizes provided a basis for distinguishing which model was most appropriate. Results showed that neither model in its simplest form depicted hook selectivity well. While small hooks caught substantially more small fish, large hooks were somewhat more effective in capturing the larger size classes. JF - Canadian Journal of Fisheries and Aquatic Sciences AU - Ralston, S AD - Tiburon Lab., Southwest Fish. Cent., NMFS, NOAA, 3150 Paradise Dr., Tiburon, CA 94920, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 696 EP - 700 VL - 47 IS - 4 SN - 0706-652X, 0706-652X KW - ISEW, Marianas KW - fishing gear KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - gear selectivity KW - hooks KW - lines KW - mathematical models KW - Lutjanidae KW - Q1 08563:Fishing gear and methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15568136?accountid=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=Size+selection+of+snappers+%28Lutjanidae+%29+by+hook+and+line+gear.&rft.au=Ralston%2C+S&rft.aulast=Ralston&rft.aufirst=S&rft.date=1990-01-01&rft.volume=47&rft.issue=4&rft.spage=696&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 - Date revised - 2006-11-01 N1 - SuppNotes - Incl.: 31 ref. N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - gear selectivity; hooks; mathematical models; lines; Lutjanidae; Marine ER - TY - JOUR T1 - An advective-interpolation method for estimating pollutant movement during ANATEX. AN - 15490654; 2208663 AB - A temporal interpolation technique has been developed that uses meteorological information to show the evolution of an average air concentration pattern into its next time period average. Forward and backward trajectories are constructed from every point at the desired time to the next and previous time period patterns. The concentration is then the weighted average of the concentrations at the respective trajectory endpoints. The technique can be used to smooth transitions between successive image for movie animation or video presentations. An example sequence from the ANATEX video is shown. JF - Atmospheric Environment AU - Draxler, R R AU - Taylor, AD AD - Air Resour. Lab., NOAA, 8060 13th St., Silver Spring, MD 20910, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 431 EP - 433 VL - 24A IS - 2 SN - 1352-2310, 1352-2310 KW - pollutant dispersion KW - ANATEX KW - Pollution Abstracts KW - tracers KW - meteorology KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15490654?accountid=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=An+advective-interpolation+method+for+estimating+pollutant+movement+during+ANATEX.&rft.au=Draxler%2C+R+R%3BTaylor%2C+AD&rft.aulast=Draxler&rft.aufirst=R&rft.date=1990-01-01&rft.volume=24A&rft.issue=2&rft.spage=431&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - meteorology; tracers ER - TY - JOUR T1 - Abundance patterns of juvenile blue crabs (Callinectes sapidus ) in nursery habitats of two Texas bays. AN - 15488492; 2221477 AB - In Christmas Bay, Texas, monthly densities of juvenile blue crabs, (Callinectes sapidus smaller than 40 mm carapace width, were highest in seagrass (2.8 to 50.6/m super(2)), intermediate in salt marsh (1.3 to 22.1/m super(2)) and lowest on bare sand (0.6 to 5.6/m super(2)). In West Bay, Texas, where seagrasses were absent, crab densities were intermediate in salt marsh (2.2 to 13.0/m super(2)) to low on bare mud (0.1 to 1.7/m super(2)). The lowest seasonal abundances occurred in the early spring after juvenile crabs overwintered on subtidal sand and mud. The highest abundances and smallest mean sizes occurred in the late summer and fall corresponding to seasonal recruitment. Crabs were larger in mean size in salt marsh than in seagrass or nonvegetated habitats. Although seagrasses are often the preferred nursery of C. sapidus), seagrasses occur infrequently in the NW Gulf and salt marshes are used as an additional nursery. Features that increase utilization of salt marshes in the NW Gulf compared to other regions are discussed. JF - Bulletin of Marine Science AU - Thomas, J L AU - Zimmerman, R J AU - Minello, T J AD - NOAA/NMFS, Southeast Fish. Cent., Galveston Lab., 4700 Ave. U., Galveston, TX 77550, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 115 EP - 125 VL - 46 IS - 1 SN - 0007-4977, 0007-4977 KW - ASW, USA, Texas, West Bay KW - USA, Texas, Christmas Bay KW - USA, Texas, West Bay KW - correlation KW - crab fisheries KW - fishery biology KW - habitat preferences KW - habitat selection KW - nursery grounds KW - salt marshes KW - sea grass KW - vegetation patterns KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Marine KW - population density KW - juveniles KW - Brackish KW - body size KW - Callinectes sapidus KW - abundance KW - D 04665:Crustaceans 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/15488492?accountid=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=conference&rft.jtitle=Bulletin+of+Marine+Science&rft.atitle=Abundance+patterns+of+juvenile+blue+crabs+%28Callinectes+sapidus+%29+in+nursery+habitats+of+two+Texas+bays.&rft.au=Thomas%2C+J+L%3BZimmerman%2C+R+J%3BMinello%2C+T+J&rft.aulast=Thomas&rft.aufirst=J&rft.date=1990-01-01&rft.volume=46&rft.issue=1&rft.spage=115&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 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - crab fisheries; population density; nursery grounds; fishery biology; juveniles; body size; abundance; vegetation patterns; habitat preferences; Callinectes sapidus; Marine; Brackish ER - TY - JOUR T1 - Global climate change and intensification of coastal ocean upwelling. AN - 15480962; 2210590 AB - A mechanism exists whereby global greenhouse warming could, by intensifying the alongshore wind stress on the ocean surface, lead to acceleration of coastal upwelling. Evidence from several different regions suggests that the major coastal upwelling systems of the world have been growing in upwelling intensity as greenhouse gases have accumulated in the earth's atmosphere. Thus the cool foggy summer conditions that typify the coastlands of northern California and other similar upwelling regions might, under global warming, become even more pronounced. Effects of enhanced upwelling on the marine ecosystem are uncertain but potentially dramatic. JF - Science (Washington) AU - Bakun, A AD - Pacific Fish. Environ. Group, Southwest Fish. Cent., NMFS, NOAA, P.O. Box 831, Monterey, CA 93942, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 198 EP - 201 VL - 247 IS - 4939 SN - 0036-8075, 0036-8075 KW - climatic changes KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - energy flow KW - coastal upwelling KW - air temperature KW - fog KW - INE, USA, California KW - environmental impact KW - greenhouse effect KW - nutrient cycles KW - wind stress KW - O 1070:Ecology/Community Studies KW - Q1 08482:Ecosystems and energetics KW - Q2 09244:Air-sea coupling KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15480962?accountid=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=Science+%28Washington%29&rft.atitle=Global+climate+change+and+intensification+of+coastal+ocean+upwelling.&rft.au=Bakun%2C+A&rft.aulast=Bakun&rft.aufirst=A&rft.date=1990-01-01&rft.volume=247&rft.issue=4939&rft.spage=198&rft.isbn=&rft.btitle=&rft.title=Science+%28Washington%29&rft.issn=00368075&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - energy flow; air temperature; coastal upwelling; fog; environmental impact; greenhouse effect; nutrient cycles; wind stress; INE, USA, California; Marine ER - TY - CONF T1 - Aerosol characteristics of Arctic haze sampled during AGASP-II. AN - 15480668; 2214614 AB - As part of the second Arctic Gas and Aerosol Sampling Program (AGASP-II), arctic Aerosol samples were collected by the NOAA WP-3D aircraft in spring 1986. The samples were analyzed in bulk and individual-particle form, using ion chromatography (IC) and electron microscopy (EM), respectively. Information on the chemical composition of the aerosol as determined by various techniques is presented, as well as morphology, concentration, and size distribution data obtained from individual particle analyses. For most flights, a stratospheric sample and a haze profile sample were collected. Haze samples exhibited greater particle concentrations than stratospheric samples, the highest concentrations in haze reaching similar to 10 super(3) cm super(-3) (non-volatile particles > 0.05 mu m diam). Sulfur was consistently observed to be a major element in both large and small particles in haze sample. Crustal elements such as Si, Al, K, Ca and Fe were often present in significant concentrations together with S. JF - Atmospheric Environment AU - Parungo, F P AU - Nagamoto, C T AU - Sheridan, P J AU - Schnell, R C Y1 - 1990 PY - 1990 DA - 1990 SP - 937 EP - 949 VL - 24A IS - 4 KW - aerosols KW - Arctic Haze KW - Pollution Abstracts KW - chromatography KW - particle size KW - chemistry KW - microscopy KW - atmosphere KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15480668?accountid=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=Aerosol+characteristics+of+Arctic+haze+sampled+during+AGASP-II.&rft.au=Parungo%2C+F+P%3BNagamoto%2C+C+T%3BSheridan%2C+P+J%3BSchnell%2C+R+C&rft.aulast=Parungo&rft.aufirst=F&rft.date=1990-01-01&rft.volume=24A&rft.issue=4&rft.spage=937&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - The Kansas and Minnesota experiments. AN - 15476596; 2210146 AB - Two experiments conducted almost 20 years ago have come to be regarded as important milestones in boundary-layer research. This paper recounts the motivation for those experiments, describes how they were conducted, and summarizes their results. JF - BOUNDARY-LAYER METEOROL. AU - Kaimal, J C AU - Wyngaard, J C AD - NOAA/ERL/Wave Propag. Lab., Boulder, CO 80303, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 31 EP - 47 VL - 50 IS - 1-4 KW - Kansas KW - Minnesota KW - Pollution Abstracts KW - computer applications KW - atmosphere KW - turbulence KW - meteorology KW - boundary layers KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15476596?accountid=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=BOUNDARY-LAYER+METEOROL.&rft.atitle=The+Kansas+and+Minnesota+experiments.&rft.au=Kaimal%2C+J+C%3BWyngaard%2C+J+C&rft.aulast=Kaimal&rft.aufirst=J&rft.date=1990-01-01&rft.volume=50&rft.issue=1-4&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=BOUNDARY-LAYER+METEOROL.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - boundary layers; meteorology; atmosphere; computer applications; turbulence ER - TY - JOUR T1 - Observed variations of sigma sub( theta ) and sigma sub( Phi ) in the nocturnal drainage flow in a deep valley. AN - 15473381; 2210412 AB - The variation of sigma sub(f) and sigma sub( Phi ) in the drainage flow in the Brush Creek valley of western Colorado are investigated using data from Doppler acoustic sodars and instrumented towers. The data were obtained on two experimental nights during the 1984 ASCOT field study. There is good agreement between the sigma variations derived from low-level observations of the sodars and those derived from the towers located throughout the valley. The observed hourly average sigma sub( theta ) and sigma sub( Phi ) in the nocturnal drainage flow are about 20 degree to 25 degree and 5 degree , respectively; these values are much larger than those generally observed over flat terrain during nighttime stable conditions. After sunrise (about 0600 MST), as the valley warms and the flow direction changes to up-valley, these parameters increase sharply to their peak values at about 0800 MST and then decrease to their normal daytime values after about two hours. JF - BOUNDARY-LAYER METEOROL. AU - Rao, K S AU - Schaub, MA AD - Atmos. Turbul. and Diff. Div., NOAA/ARL, P.O. Box 2456, Oak Ridge, TN 37831, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 31 EP - 48 VL - 51 IS - 1-2 KW - atmosphere KW - Pollution Abstracts KW - wind KW - tracers KW - boundary layers KW - meteorology KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15473381?accountid=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=BOUNDARY-LAYER+METEOROL.&rft.atitle=Observed+variations+of+sigma+sub%28+theta+%29+and+sigma+sub%28+Phi+%29+in+the+nocturnal+drainage+flow+in+a+deep+valley.&rft.au=Rao%2C+K+S%3BSchaub%2C+MA&rft.aulast=Rao&rft.aufirst=K&rft.date=1990-01-01&rft.volume=51&rft.issue=1-2&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=BOUNDARY-LAYER+METEOROL.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - wind; meteorology; boundary layers; tracers ER - TY - JOUR T1 - Uptake of aromatic and chlorinated hydrocarbons by juvenile chinook salmon (Oncorhynchus tshawytscha ) in an urban estuary. AN - 15466742; 2197125 AB - A study was conducted to assess the potential for uptake of toxic chemicals by down-stream migrant salmon in an urban estuary. Juvenile chinook salmon (Oncorhynchus tshawytscha ) were collected from the Duwamish Waterway (located in Seattle, Washington) and from the Nisqually River (a reference site). The mean concentrations of aromatic hydrocarbons and polychlorinated biphenyls (PCBs) in the stomach contents (food organisms) of salmon from the Duwamish Waterway were approximately 650 times and 4 times, respectively, higher than those in salmon from the Nisqually River. Similarly, the mean concentration of bile metabolites of aromatic compounds which fluorescence at benzo(a)pyrene wavelengths was 24 times higher in the urban salmon compared to the reference salmon, whereas the mean concentration of PCBs in liver of urban salmon was 3 times higher than that in reference salmon. The study clearly demonstrated that, during their residency in this urban estuary, juvenile chinook salmon bioaccumulate substantial levels of toxic chemicals. JF - Archives of Environmental Contamination and Toxicology AU - McCain, B B AU - Malins, D C AU - Krahn, M M AU - Brown, D W AU - Gronlund, W D AU - Moore, L K AU - Chan, S-L AD - Northwest and Alaska Fish. Cent., NMFS, NOAA, 2725 Montlake Blvd. East, Seattle, WA 98112, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 10 EP - 16 VL - 19 IS - 1 SN - 0090-4341, 0090-4341 KW - PCB KW - PCB compounds KW - aromatic hydrocarbons KW - polycyclic aromatic hydrocarbons KW - uptake KW - urban areas KW - urban environments KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA Aquaculture Abstracts; Pollution Abstracts; Toxicology Abstracts KW - chlorinated hydrocarbons KW - Marine KW - Brackish KW - Freshwater KW - INE, USA, Washington KW - Oncorhynchus tshawytscha KW - bioaccumulation KW - estuaries KW - P 2000:FRESHWATER POLLUTION KW - X 24156:Environmental impact KW - Q5 08504:Effects on organisms KW - X 24153:Metabolism KW - Q3 08582:Fish culture KW - Q1 08582:Fish culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15466742?accountid=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=Archives+of+Environmental+Contamination+and+Toxicology&rft.atitle=Uptake+of+aromatic+and+chlorinated+hydrocarbons+by+juvenile+chinook+salmon+%28Oncorhynchus+tshawytscha+%29+in+an+urban+estuary.&rft.au=McCain%2C+B+B%3BMalins%2C+D+C%3BKrahn%2C+M+M%3BBrown%2C+D+W%3BGronlund%2C+W+D%3BMoore%2C+L+K%3BChan%2C+S-L&rft.aulast=McCain&rft.aufirst=B&rft.date=1990-01-01&rft.volume=19&rft.issue=1&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=Archives+of+Environmental+Contamination+and+Toxicology&rft.issn=00904341&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - chlorinated hydrocarbons; estuaries; PCB; bioaccumulation; polycyclic aromatic hydrocarbons; urban environments; urban areas; PCB compounds; Oncorhynchus tshawytscha; INE, USA, Washington; Marine; Brackish; Freshwater ER - TY - JOUR T1 - The investigation of air quality and acid rain over the Gulf of Mexico. AN - 15422170; 2165572 AB - A research cruise was conducted in the summer of 1986 by a group of scientists from the U.S.A. and Mexico to investigate air chemistry over the Gulf of Mexico. Chemical, physical, meteorological and oceanographic measurements were carried out to survey temporal and spatial variations of diverse parameters throughout the Gulf. Emphases were placed on air-sea-land exchange of gases and aerosols, natural air quality, transport of anthropogenic air pollution, and acid rain deposition to the Gulf. Although the prevailing winds were easterly from the sea during the cruise, the air was highly polluted with continental aerosols, probably caused by local shifting winds and the oscillation between sea breeze and land breeze. Aerosol number concentrations were measured from 10 super(5) cm super(-3) at ports to 10 super(3) cm super(-3) in the open Gulf. JF - Atmospheric Environment AU - Parungo, F AU - Nagamoto, C AU - Hoyt, S AU - Bravo A, H AD - NOAA/ERL/ARL, Boulder, CO, USA Y1 - 1990 PY - 1990 DA - 1990 SP - 109 EP - 122 VL - 24A IS - 1 SN - 1352-2310, 1352-2310 KW - air quality KW - Gulf of Mexico KW - acid precipitation KW - Pollution Abstracts KW - wet deposition KW - dry deposition KW - aerosols KW - meteorology KW - oceanography KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15422170?accountid=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=The+investigation+of+air+quality+and+acid+rain+over+the+Gulf+of+Mexico.&rft.au=Parungo%2C+F%3BNagamoto%2C+C%3BHoyt%2C+S%3BBravo+A%2C+H&rft.aulast=Parungo&rft.aufirst=F&rft.date=1990-01-01&rft.volume=24A&rft.issue=1&rft.spage=109&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - dry deposition; wet deposition; aerosols; meteorology; oceanography ER - TY - JOUR T1 - Decreased Performance of Rainbow Trout Oncorynchus mykiss Emergence Behaviors Following Embryonic Exposure to Benzo[a]pyrene AN - 14259621; 10443557 AB - Environmental pollutants have detrimental effects on the aquatic ecosystems into which they are deposited and in which they accumulate. Rainbow trout embryos were exposed for 24 hr to benzo[a]pyrene, a model carcinogen, one week prior to hatching. The effects of this exposure during the organogenesis development period were examined in emergence behaviors six weeks later. Although exposure did not affect the numbers actually emerging, those fish exposed to the carcinogen exhibted significantly poorer upstream orientation behaviors. JF - Fishery Bulletin AU - Ostrander, Gary K AU - Anderson, James J AU - Fisher, Jeffrey P AU - Landolt, Marsha L AU - Kocan, Richard M Y1 - 1990 PY - 1990 DA - 1990 SP - 551 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 88 IS - 3 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - BEHAVIOR KW - CARCINOGEN TESTING KW - BIOLOGY, FISH KW - ECOLOGY, FISH KW - CHEMICAL INDICATORS, WATER KW - WATER POLLUTION DAMAGE KW - BENZO-A-PYRENE KW - ECOLOGY, AQUATIC KW - BIOACCUMULATION, FISH KW - TROUT KW - BIOLOGICAL INDICATORS KW - CHEMICAL CONTAMINATION KW - FISH, FRESHWATER KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14259621?accountid=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=Decreased+Performance+of+Rainbow+Trout+Oncorynchus+mykiss+Emergence+Behaviors+Following+Embryonic+Exposure+to+Benzo%5Ba%5Dpyrene&rft.au=Ostrander%2C+Gary+K%3BAnderson%2C+James+J%3BFisher%2C+Jeffrey+P%3BLandolt%2C+Marsha+L%3BKocan%2C+Richard+M&rft.aulast=Ostrander&rft.aufirst=Gary&rft.date=1990-01-01&rft.volume=88&rft.issue=3&rft.spage=551&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 - BIOACCUMULATION, FISH; TROUT; BIOLOGICAL INDICATORS; BEHAVIOR; CHEMICAL CONTAMINATION; CARCINOGEN TESTING; BIOLOGY, FISH; ECOLOGY, FISH; CHEMICAL INDICATORS, WATER; WATER POLLUTION DAMAGE; FISH, FRESHWATER; BENZO-A-PYRENE; ECOLOGY, AQUATIC ER - TY - JOUR T1 - Monitoring Trends in Dolphin Abundance in the Eastern Tropical Pacific Using Research Vessels over a Long Sampling Period: Analysis of 1986 Data, the First Year AN - 14250130; 10440477 AB - The status of five target species of northern offshore spotted dolphins was assessed to determine trends in population size of dolphins incidentally taken by tuna purse seiners. Two vessels, each using line-transect methodology, made observations for 120 d. The data obtained in this first of a five-year study is intended as a baseline. Between the two vessels 1150 schools of marine mammals were detected, of which 749 had dolphins. The abundance estimate was 929,000 animals. Minimum annual declines of at least 17.6% can be detected in five years and 10% in eight years. With additional surveys these detection levels may be reduced. JF - Fishery Bulletin AU - Holt, Rennie S AU - Sexton, Stephanie N Y1 - 1990 PY - 1990 DA - 1990 SP - 105 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 88 IS - 1 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - POPULATION GROWTH, DIMINISHED KW - DATA, WILDLIFE KW - POPULATION SAMPLING KW - QUANTITATIVE ANALYSIS KW - MARINE MAMMALS KW - PACIFIC OCEAN KW - MONITORING, WILDLIFE KW - MARINE COMMUNITIES KW - DOLPHINS KW - POPULATION RESEARCH KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14250130?accountid=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=Monitoring+Trends+in+Dolphin+Abundance+in+the+Eastern+Tropical+Pacific+Using+Research+Vessels+over+a+Long+Sampling+Period%3A+Analysis+of+1986+Data%2C+the+First+Year&rft.au=Holt%2C+Rennie+S%3BSexton%2C+Stephanie+N&rft.aulast=Holt&rft.aufirst=Rennie&rft.date=1990-01-01&rft.volume=88&rft.issue=1&rft.spage=105&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 maps N1 - Last updated - 2011-12-15 N1 - SubjectsTermNotLitGenreText - POPULATION GROWTH, DIMINISHED; MONITORING, WILDLIFE; DATA, WILDLIFE; POPULATION SAMPLING; MARINE COMMUNITIES; QUANTITATIVE ANALYSIS; DOLPHINS; MARINE MAMMALS; PACIFIC OCEAN; POPULATION RESEARCH ER - TY - JOUR T1 - Incidental Take of Marine Mammals in Foreign Fishery Activities off the Northeast United States, 1977-88 AN - 14249460; 10441589 AB - The observed incidental take of marine mammals from all foreign fishing activities that operated within the Exclusive Economic Zone off the northeastern US from 1977-88 is summarized. Observers reported 538 marine mammals incidentally caught during the study period. Pilot whales were the most frequently caught, with common dolphins the next most frequently taken species. Results are tabulated by country and species. JF - Fishery Bulletin AU - Waring, Gordon T AU - Gerrior, Patricia AU - Payne, PMichael AU - Parry, Betsy L AU - Nicolas, John R Y1 - 1990 PY - 1990 DA - 1990 SP - 347 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 88 IS - 2 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - FISHERIES, SALTWATER KW - WHALES KW - UNITED STATES NORTHEAST KW - DATA, WILDLIFE KW - MARINE MAMMALS KW - MONITORING, WILDLIFE KW - SPECIES COMPARISONS KW - MARINE COMMUNITIES KW - DOLPHINS KW - NATIONALITY COMPARISONS KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14249460?accountid=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=Incidental+Take+of+Marine+Mammals+in+Foreign+Fishery+Activities+off+the+Northeast+United+States%2C+1977-88&rft.au=Waring%2C+Gordon+T%3BGerrior%2C+Patricia%3BPayne%2C+PMichael%3BParry%2C+Betsy+L%3BNicolas%2C+John+R&rft.aulast=Waring&rft.aufirst=Gordon&rft.date=1990-01-01&rft.volume=88&rft.issue=2&rft.spage=347&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; MONITORING, WILDLIFE; WHALES; DATA, WILDLIFE; UNITED STATES NORTHEAST; MARINE COMMUNITIES; SPECIES COMPARISONS; DOLPHINS; MARINE MAMMALS; NATIONALITY COMPARISONS ER - TY - JOUR T1 - Abnormal Development and Growth Reductions of Pollock Theragra chalcogramma Embryos Exposed to Water-Soluble Fractions of Oil AN - 14249325; 10439908 AB - Oil spills are more frequent near shores where cod and pollock are spawned. To study the effects of stressors on early life stages of fish, pelagic marine walleye pollock eggs were exposed to static water soluble fragments (WSF) of Cook Inlet crude oil during early developmental stages. Median concentrations of approximately 2.1 ppm WSF caused abnormalities such as shorter larvae, slowed initital development, body curvatures, membranous vesicles, fin erosion, lower jaw absence, light pigmentation, and deformations of yolk, brain, jaw, eye, intestine, and pericardial sac. Prehatch survival was reduced up to 26% and those that survived to hatching had poor survival potential. Timing to hatch was not affected. JF - Fishery Bulletin AU - Carls, Mark G AU - Rice, Stanley D Y1 - 1990 PY - 1990 DA - 1990 SP - 29 PB - U.S. National Marine Fisheries Service, 7600 Sandpoint Way, N.E. Seattle WA 98115 VL - 88 IS - 1 SN - 0090-0656, 0090-0656 KW - Environment Abstracts KW - BIOACCUMULATION, FISH KW - OIL SPILL DAMAGE KW - EMBRYOLOGY KW - HYDROCARBONS, WATER KW - ENV CONSTRAINTS, OIL KW - BIOLOGY, FISH KW - COASTAL WATERS KW - SEAWATER KW - FISH, SALTWATER KW - OIL SPILLS, CRUDE KW - PETROLEUM, CRUDE KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14249325?accountid=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=Abnormal+Development+and+Growth+Reductions+of+Pollock+Theragra+chalcogramma+Embryos+Exposed+to+Water-Soluble+Fractions+of+Oil&rft.au=Carls%2C+Mark+G%3BRice%2C+Stanley+D&rft.aulast=Carls&rft.aufirst=Mark&rft.date=1990-01-01&rft.volume=88&rft.issue=1&rft.spage=29&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 - HYDROCARBONS, WATER; BIOLOGY, FISH; ENV CONSTRAINTS, OIL; BIOACCUMULATION, FISH; COASTAL WATERS; SEAWATER; FISH, SALTWATER; OIL SPILL DAMAGE; OIL SPILLS, CRUDE; PETROLEUM, CRUDE; EMBRYOLOGY ER - TY - JOUR T1 - Overview of studies on liver carcinogenesis in English sole from Puget Sound: evidence for a xenobiotic chemical etiology II: biochemical studies AN - 13754150; 199004442 AB - To investigate the processes involved in chemical carcinogenesis in fish in Puget Sound, Wash., (see preceding abstract), the uptake, activation and detoxification of polycyclic aromatic hydrocarbon (PAH) in English sole (Parophrys vetulus) were studied and the results were compared with data on PAH metabolism in related species, starry flounder (Platichthys stellatus), which had a lower incidence of hepatic neoplasms. PAH in the sediments were biologically available to both species of fish and both species accumulated similar amounts of PAH. The differences in the susceptibility of the 2 species to hepatocarcinogenesis were due to differences in the metabolism of PAH. There are 52 references. JF - Science of the Total Environment AU - Stein, JE AU - Reichert, W L AU - Nishimoto, M AU - Varanasi, U AD - National Marine Fisheries Service, Seattle, Wash. Y1 - 1990 PY - 1990 DA - 1990 SP - 51 EP - 69 VL - 94 IS - 1/2 SN - 0048-9697, 0048-9697 KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13754150?accountid=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=Science+of+the+Total+Environment&rft.atitle=Overview+of+studies+on+liver+carcinogenesis+in+English+sole+from+Puget+Sound%3A+evidence+for+a+xenobiotic+chemical+etiology+II%3A+biochemical+studies&rft.au=Stein%2C+JE%3BReichert%2C+W+L%3BNishimoto%2C+M%3BVaranasi%2C+U&rft.aulast=Stein&rft.aufirst=JE&rft.date=1990-01-01&rft.volume=94&rft.issue=1%2F2&rft.spage=51&rft.isbn=&rft.btitle=&rft.title=Science+of+the+Total+Environment&rft.issn=00489697&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Overview of studies on liver carcinogenesis in English sole from Puget Sound: evidence for xenobiotic chemical etiology I: pathology and epizootiology AN - 13751838; 199004441 AB - Statistical analysis of data on the patterns of multiple co-occurring idiopathic hepatic lesions, including neoplasms and unique degenerative conditions, in wild English sole (Parophrys vetulus) collected from polluted waterways and embayments in Puget Sound, Wash., indicated that these lesions represented morphologically identifiable stages leading to the development of hepatic neoplasms in the fish. These lesions were caused by exposure to certain xenobiotic hepatotoxic and carcinogenic compounds in the sediments; reasons for this assumption are discussed. There are 41 references. JF - Science of the Total Environment AU - Myers AU - Landahl, J T AU - Krahn, M M AU - Johnson, L L AU - McCain, B B AD - National Marine Fisheries Service, Seattle, Wash. Y1 - 1990 PY - 1990 DA - 1990 SP - 33 EP - 50 VL - 94 IS - 1/2 SN - 0048-9697, 0048-9697 KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13751838?accountid=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=Science+of+the+Total+Environment&rft.atitle=Overview+of+studies+on+liver+carcinogenesis+in+English+sole+from+Puget+Sound%3A+evidence+for+xenobiotic+chemical+etiology+I%3A+pathology+and+epizootiology&rft.au=Myers%3BLandahl%2C+J+T%3BKrahn%2C+M+M%3BJohnson%2C+L+L%3BMcCain%2C+B+B&rft.aulast=Myers&rft.aufirst=&rft.date=1990-01-01&rft.volume=94&rft.issue=1%2F2&rft.spage=33&rft.isbn=&rft.btitle=&rft.title=Science+of+the+Total+Environment&rft.issn=00489697&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Variations in the onset of bottom-water intrusions over the entrance sill of a fjord AN - 13749822; 199004146 AB - Deep water renewal in the fjord-like estuary of Puget Sound (135 km from the Pacific ocean) was studied by measuring major variations in salinity and flow inside and outside the entrance sill. Bottom-water intrusions occurred during neap tides, and their onset was associated with a horizontal density gradient across the sill due to salinity variations. Salinity changes outside the sill could be caused by storm winds on the Pacific coast which could reverse surface flow and suppress the deeper inflow of more saline water. In winter these storms were capable of affecting circulation far inside the Strait of Juan de Fuca, resulting in reduced density at sill depth outside the entrance to Puget Sound. Simple model calculations indicated that similar processes might affect deep flow in coastal plain estuaries. JF - Estuaries AU - Cannon, G A AU - Holbrook, J R AU - Pashinski, D J AD - National Oceanic and Atmospheric Administration, Seattle, Wash. Y1 - 1990 PY - 1990 DA - 1990 SP - 31 EP - 42 VL - 13 IS - 1 SN - 0160-8347, 0160-8347 KW - Modelling (-general-) KW - Sea water (see also marine -----) KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13749822?accountid=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=Variations+in+the+onset+of+bottom-water+intrusions+over+the+entrance+sill+of+a+fjord&rft.au=Cannon%2C+G+A%3BHolbrook%2C+J+R%3BPashinski%2C+D+J&rft.aulast=Cannon&rft.aufirst=G&rft.date=1990-01-01&rft.volume=13&rft.issue=1&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=Estuaries&rft.issn=01608347&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Three-phase partitioning of hydrophobic organic compounds in Great Lakes waters AN - 13749555; 199003021 AB - To study the partitioning of hydrophobic organic matter in lake water, samples of water from several of the Great Lakes were inoculated with various radiolabelled hydrophobic compounds, equilibrated, and separated into particle-bound, dissolved organic matter-bound, and freely dissolved phases. There were no apparent seasonal trends in distribution coefficients or in mass distribution between the 3 phases. The distribution coefficients were inversely related to the solubility of the compounds. On average, less than 5 per cent of the hydrophobic organic compounds were bound to dissolved organic carbon in these waters. There is a bibliography of 32 references. JF - Chemosphere AU - Eadie, B J AU - Morehead, N R AU - Landrum, P F AD - Great Lakes Environmental Research Laboratory, Ann Arbor, Mich. Y1 - 1990 PY - 1990 DA - 1990 SP - 161 EP - 178 VL - 20 IS - 1/2 SN - 0045-6535, 0045-6535 KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13749555?accountid=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=Chemosphere&rft.atitle=Three-phase+partitioning+of+hydrophobic+organic+compounds+in+Great+Lakes+waters&rft.au=Eadie%2C+B+J%3BMorehead%2C+N+R%3BLandrum%2C+P+F&rft.aulast=Eadie&rft.aufirst=B&rft.date=1990-01-01&rft.volume=20&rft.issue=1%2F2&rft.spage=161&rft.isbn=&rft.btitle=&rft.title=Chemosphere&rft.issn=00456535&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Evaluation of shape selectivity in liquid chromatography AN - 13748025; S199134959 AB - Phase selectivity towards PAH was determined for a variety of commercially available columns using a column selectivity test mixture, SRM 869. The columns were classified according to stationary phase properties, thus facilitating column selection and methods development. Changes in column selectivity could, therefore, be compensated for by adjustment of column variables such as column temperature. JF - LC-GC AU - Sander, L C AU - Wise, SA AD - National Institute of Standards and Technology, Gaithersburg, Md. Y1 - 1990 PY - 1990 DA - 1990 SP - 378 EP - 388 VL - 8 IS - 5 KW - Columns KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13748025?accountid=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=LC-GC&rft.atitle=Evaluation+of+shape+selectivity+in+liquid+chromatography&rft.au=Sander%2C+L+C%3BWise%2C+SA&rft.aulast=Sander&rft.aufirst=L&rft.date=1990-01-01&rft.volume=8&rft.issue=5&rft.spage=378&rft.isbn=&rft.btitle=&rft.title=LC-GC&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Atmospheric and marine trace chemistry: interfacial biomediation and monitoring AN - 13741094; S199136684 AB - An overview of the status of air-sea capability for monitoring biogenic organometallic/metalloid species, especially at bioactive surface microlayers, is presented. The discussion was based on the independently established predictive mimetic aqueous chemistry of metals and metalloids in the context of possible implications for marine biotechnology and environmental management. Reported emission and deposition data for biogenic metal and metalloidal products pertinent to aquatic-atmospheric interfaces are summarized. There are 59 references. JF - Marine Chemistry AU - Brinckman, F E AU - Olson, G K AD - National Institute of Standards and Technology, Gaithersburg, Md. Y1 - 1990 PY - 1990 DA - 1990 SP - 147 EP - 160 VL - 30 IS - 1/3 SN - 0304-4203, 0304-4203 KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13741094?accountid=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+Chemistry&rft.atitle=Atmospheric+and+marine+trace+chemistry%3A+interfacial+biomediation+and+monitoring&rft.au=Brinckman%2C+F+E%3BOlson%2C+G+K&rft.aulast=Brinckman&rft.aufirst=F&rft.date=1990-01-01&rft.volume=30&rft.issue=1%2F3&rft.spage=147&rft.isbn=&rft.btitle=&rft.title=Marine+Chemistry&rft.issn=03044203&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Preparation and analysis of a marine sediment reference material for the determination of trace organic constituents AN - 13732305; 199101565 AB - Standard reference material (SRM) SRM 1941 was prepared and evaluated for its use in the determination of trace organics in marine sediments. Using results obtained from gas chromatography with flame ionization detection (GC-FID) or mass spectrometric detection (GC-MS), and liquid chromatography with fluorescence detection, SRM 1941 was certified for concentrations of 11 PAH. Non-certified values for 24 additional PAH were also reported. GC with electron capture detection (ECD) was used to provide non-certified values for 15 PCB congeners and 7 chlorinated pesticides. Neutron activation analysis (NAA) was used to determine concentrations of 32 major and trace elements, and isotope dilution thermal ionization mass spectrometry (ID-TIMS) was used to provide a certified concentration value for sulphur. JF - Fresenius Journal of Analytical Chemistry AU - Schantz, M M AU - Benner, BA AU - Chesler, S N AU - Koster, B J AU - Hehn, KE AU - Stone, S F AU - Kelly, W R AU - Zeisler, R AU - Wise, SA AD - National Institute of Standards and Technology, Gaithersburg, Md. Y1 - 1990 PY - 1990 DA - 1990 SP - 501 EP - 514 VL - 338 IS - 4 KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13732305?accountid=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=Fresenius+Journal+of+Analytical+Chemistry&rft.atitle=Preparation+and+analysis+of+a+marine+sediment+reference+material+for+the+determination+of+trace+organic+constituents&rft.au=Schantz%2C+M+M%3BBenner%2C+BA%3BChesler%2C+S+N%3BKoster%2C+B+J%3BHehn%2C+KE%3BStone%2C+S+F%3BKelly%2C+W+R%3BZeisler%2C+R%3BWise%2C+SA&rft.aulast=Schantz&rft.aufirst=M&rft.date=1990-01-01&rft.volume=338&rft.issue=4&rft.spage=501&rft.isbn=&rft.btitle=&rft.title=Fresenius+Journal+of+Analytical+Chemistry&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Nutritional condition of spot larvae associated with the Mississippi river plume AN - 13726311; S199239039 AB - Morphological criteria were examined to determine nutritional condition, recent feeding activity was assessed by examining gut fullness, and examined recent growth patterns were examined from otoliths to determine if the Mississippi river plume front enhanced feeding opportunities for larvae of spot Leiostomus xanthurus. A greater percentage (35 per cent) of starved larvae, as determined by morphological criteria, occurred at the plume front than inside (19 per cent) or outside (15 per cent) the plume. Considerable variability in the incidence of starvation occurred within and between stations, especially at the plume front. The majority of spot larvae, regardless of capture location, had only a small volume (less than 0.050 mm3) of food in their guts. The proportion of larvae that had 0.060 mm3 or more food in their guts was equal at the plume front, inside, or outside the front. A low correlation (r equal to minus 0.56) between food volume and per cent starvation, although statistically significant (P less than 0.05), could be explained by the high variation in both variables and the different time scales of each. Gut fullness was a measure of feeding success on a scale of hours, whereas nutritional condition was a measure on a scale of days. There was minimal association between instantaneous growth rates, gut content volumes, and the degree of starvation. Larvae that exhibited the highest recent growth rate (last 3 d of life) were considerably larger for any given age than those with low rates. The inability to demonstrate consistently that larvae have a nutritional advantage when associated with the Mississippi river plume might reflect the transitory and dynamic nature of the plume front. JF - Transactions of the American Fisheries Society AU - Powell, AB AU - Chester, A J AU - Govoni, J AU - Warlen, S M AD - National Oceanic and Atmospheric Administration, Beaufort, N.C. Y1 - 1990 PY - 1990 DA - 1990 SP - 957 EP - 965 VL - 119 IS - 6 SN - 0002-8487, 0002-8487 KW - Otoliths KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13726311?accountid=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=Nutritional+condition+of+spot+larvae+associated+with+the+Mississippi+river+plume&rft.au=Powell%2C+AB%3BChester%2C+A+J%3BGovoni%2C+J%3BWarlen%2C+S+M&rft.aulast=Powell&rft.aufirst=AB&rft.date=1990-01-01&rft.volume=119&rft.issue=6&rft.spage=957&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 - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER -